Hello, syzbot found the following issue on: HEAD commit: ed4643521e6a Merge tag 'arm-dt-5.18' of git://git.kernel.o.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14d17b99700000 kernel config: https://syzkaller.appspot.com/x/.config?x=8414405fa34d7154 dashboard link: https://syzkaller.appspot.com/bug?extid=6e29a053eb165bd50de5 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16431151700000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15f44cdb700000 IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+6e29a053eb165bd50de5@xxxxxxxxxxxxxxxxxxxxxxxxx BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.640s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.640s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 39.860s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 39.860s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 39.860s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.700s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.700s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 39.920s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 39.920s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 39.920s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.770s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.770s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 39.990s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 39.990s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 39.990s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.830s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.830s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.050s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.050s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 40.050s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.890s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.890s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.110s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.110s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 40.110s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.960s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 40.960s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.180s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.180s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 40.180s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 41.020s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 41.020s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.250s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.250s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 40.250s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881158a5840 (size 1504): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 41.090s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888114575d80 (size 32): comm "syz-executor131", pid 3746, jiffies 4294957877 (age 41.090s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d880 (size 1504): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.310s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888115827920 (size 32): comm "syz-executor131", pid 3754, jiffies 4294957955 (age 40.310s) hex dump (first 32 bytes): b0 2e 04 40 81 88 ff ff 00 00 00 00 00 00 00 00 ...@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ffffffff821fb4e3>] kmalloc include/linux/slab.h:581 [inline] [<ffffffff821fb4e3>] kzalloc include/linux/slab.h:714 [inline] [<ffffffff821fb4e3>] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:792 [<ffffffff821c1091>] security_sk_alloc+0x31/0x70 security/security.c:2279 [<ffffffff837cc0f5>] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1926 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88811569d280 (size 1504): comm "syz-executor131", pid 3753, jiffies 4294957955 (age 40.310s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2b 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 +..@............ backtrace: [<ffffffff837cc09e>] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1917 [<ffffffff837cfcf2>] sk_alloc+0x32/0x2e0 net/core/sock.c:1976 [<ffffffff84173e61>] smc_sock_alloc+0x51/0x1a0 net/smc/af_smc.c:246 [<ffffffff84174e89>] __smc_create net/smc/af_smc.c:2879 [inline] [<ffffffff84174e89>] smc_create+0x89/0x180 net/smc/af_smc.c:2910 [<ffffffff837c49cb>] __sock_create+0x1ab/0x2b0 net/socket.c:1468 [<ffffffff837c794f>] sock_create net/socket.c:1519 [inline] [<ffffffff837c794f>] __sys_socket+0x6f/0x140 net/socket.c:1561 [<ffffffff837c7a3a>] __do_sys_socket net/socket.c:1570 [inline] [<ffffffff837c7a3a>] __se_sys_socket net/socket.c:1568 [inline] [<ffffffff837c7a3a>] __x64_sys_socket+0x1a/0x20 net/socket.c:1568 [<ffffffff844f9695>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff844f9695>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84600068>] entry_SYSCALL_64_after_hwframe+0x44/0xae --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@xxxxxxxxxxxxxxxx. syzbot will keep track of this issue. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot. syzbot can test patches for this issue, for details see: https://goo.gl/tpsmEJ#testing-patches
