https://bugzilla.kernel.org/show_bug.cgi?id=190071 dflogeras2@xxxxxxxxx changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dflogeras2@xxxxxxxxx --- Comment #1 from dflogeras2@xxxxxxxxx --- I think I am seeing the same thing in ARM. I updated from 4.4.26 to 4.4.39 and when I tried to access a partition (rsync) using reiserfs I got the following: Dec 30 03:10:10 cubie kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 Dec 30 03:10:10 cubie kernel: pgd = ea608000 Dec 30 03:10:10 cubie kernel: [00000000] *pgd=6a603831, *pte=00000000, *ppte=00000000 Dec 30 03:10:10 cubie kernel: Internal error: Oops: 17 [#1] SMP ARM Dec 30 03:10:10 cubie kernel: Modules linked in: ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_filter ip_tables x_tables reiserfs dm_mod sun4i_codec snd_soc_core snd_pcm_dmaengine snd_pcm dwmac_sunxi stmmac_platform stmmac ptp of_mdio libphy snd_timer snd i2c_mv64xxx soundcore i2c_core sunxi_wdt leds_gpio Dec 30 03:10:10 cubie kernel: CPU: 0 PID: 5174 Comm: rsync Not tainted 4.4.39-gentoo #1 Dec 30 03:10:10 cubie kernel: Hardware name: Allwinner sun7i (A20) Family Dec 30 03:10:10 cubie kernel: task: e5977440 ti: e101e000 task.ti: e101e000 Dec 30 03:10:10 cubie kernel: PC is at xattr_resolve_name+0x10/0x98 Dec 30 03:10:10 cubie kernel: LR is at generic_getxattr+0x2c/0x5c Dec 30 03:10:10 cubie kernel: pc : [<c0108cb8>] lr : [<c0108d6c>] psr: a00f0013\x0asp : e101fe00 ip : e101fe1c fp : 00000006 Dec 30 03:10:10 cubie kernel: r10: d82a847c r9 : e5aa5cc0 r8 : e101ff1c Dec 30 03:10:10 cubie kernel: r7 : e101ff1c r6 : c04b59e8 r5 : 00000000 r4 : d82857f8 Dec 30 03:10:10 cubie kernel: r3 : 00000000 r2 : 00000000 r1 : e101fe1c r0 : 00000000 Dec 30 03:10:10 cubie kernel: Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none Dec 30 03:10:10 cubie kernel: Control: 10c5387d Table: 6a60806a DAC: 00000051 Dec 30 03:10:10 cubie kernel: Process rsync (pid: 5174, stack limit = 0xe101e210) Dec 30 03:10:10 cubie kernel: Stack: (0xe101fe00 to 0xe1020000) Dec 30 03:10:10 cubie kernel: fe00: d82857f8 00000000 00000000 c0108d6c ef7c60e8 efa392c0 5209675f c04b59e8 Dec 30 03:10:10 cubie kernel: fe20: d82857f8 00000000 00000000 c01e442c d82a83a8 c00ff910 d82a83a8 d82857f8 Dec 30 03:10:10 cubie kernel: fe40: d82a83a8 c00ff9cc e5b07528 c00cd134 00000049 ea608000 00000055 0000004d Dec 30 03:10:10 cubie kernel: fe60: ea60ad38 00000134 000b4e4c 00000000 00000001 00000000 00000000 e105b0b0 Dec 30 03:10:10 cubie kernel: fe80: e5977440 e101ff30 e5aa5cc0 c00a87a8 e105b108 00000041 b4e8d000 e101ffb0 Dec 30 03:10:10 cubie kernel: fea0: e5977440 edf93500 e105b108 e101ff30 d82a8418 e5aa5cc0 e101ff1c 00001ae9 Dec 30 03:10:10 cubie kernel: fec0: 000001ff 00000000 00000006 c00a8a78 e105b0c0 00000000 00000800 00000000 Dec 30 03:10:10 cubie kernel: fee0: 00000000 e5aa5cc0 00001ae9 00000000 00000000 e101ff88 e101e000 00000000 Dec 30 03:10:10 cubie kernel: ff00: 00000006 c00e6c28 00001ae9 c000929c 00000000 b4e4c008 00001ae9 00000001 Dec 30 03:10:10 cubie kernel: ff20: 00000000 00001ae9 e101ff14 00000001 e5aa5cc0 00000000 00000000 00000000 Dec 30 03:10:10 cubie kernel: ff40: 00000000 00000000 00000000 00000000 e5aa5cc0 00001ae9 b4e4c008 e101ff88 Dec 30 03:10:10 cubie kernel: ff60: c000f6c4 c00e73b0 b6ef0000 c00bd4e4 e5aa5cc0 e5aa5cc0 00001ae9 b4e4c008 Dec 30 03:10:10 cubie kernel: ff80: c000f6c4 c00e7bd8 00000000 00000000 00040008 00000000 b4e4c008 00091fb0 Dec 30 03:10:10 cubie kernel: ffa0: 00000004 c000f500 00000000 b4e4c008 00000006 b4e4c008 00001ae9 00001ae9 Dec 30 03:10:10 cubie kernel: ffc0: 00000000 b4e4c008 00091fb0 00000004 00001ae9 00000000 00091d78 00000006 Dec 30 03:10:10 cubie kernel: ffe0: 00000000 bec5bb74 000484a4 b6e7f260 600f0010 00000006 00000000 00000000 Dec 30 03:10:10 cubie kernel: [<c0108cb8>] (xattr_resolve_name) from [<c0108d6c>] (generic_getxattr+0x2c/0x5c) Dec 30 03:10:11 cubie kernel: [<c0108d6c>] (generic_getxattr) from [<c01e442c>] (cap_inode_need_killpriv+0x2c/0x44) Dec 30 03:10:11 cubie kernel: [<c01e442c>] (cap_inode_need_killpriv) from [<c00ff910>] (dentry_needs_remove_privs.part.6+0x18/0x2c) Dec 30 03:10:11 cubie kernel: [<c00ff910>] (dentry_needs_remove_privs.part.6) from [<c00ff9cc>] (file_remove_privs+0x8c/0xe8) Dec 30 03:10:11 cubie kernel: [<c00ff9cc>] (file_remove_privs) from [<c00a87a8>] (__generic_file_write_iter+0x5c/0x1ec) Dec 30 03:10:11 cubie kernel: [<c00a87a8>] (__generic_file_write_iter) from [<c00a8a78>] (generic_file_write_iter+0x140/0x25c) Dec 30 03:10:11 cubie kernel: [<c00a8a78>] (generic_file_write_iter) from [<c00e6c28>] (__vfs_write+0xa8/0xd8) Dec 30 03:10:11 cubie kernel: [<c00e6c28>] (__vfs_write) from [<c00e73b0>] (vfs_write+0x90/0x164) Dec 30 03:10:11 cubie kernel: [<c00e73b0>] (vfs_write) from [<c00e7bd8>] (SyS_write+0x44/0x9c) Dec 30 03:10:11 cubie kernel: [<c00e7bd8>] (SyS_write) from [<c000f500>] (ret_fast_syscall+0x0/0x3c) Dec 30 03:10:11 cubie kernel: Code: e92d4070 e5916000 e3560000 0a00001f (e5904000) Dec 30 03:10:11 cubie kernel: ---[ end trace 325de232048f8448 ]--- -- You are receiving this mail because: You are the assignee for the bug. -- To unsubscribe from this list: send the line "unsubscribe reiserfs-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
