On Thu, May 14, 2020 at 11:48:31AM +0200, John Paul Adrian Glaubitz wrote: > > > On 5/14/20 9:53 AM, John Paul Adrian Glaubitz wrote: > > The kernel is currently building, you should get it by the evening (CEST). > > > > The machine also serves as a Debian buildd which is why it's a bit more > > busy than other servers. > I applied the patch against 5.7-rc5, it applied fine and builds fine. > > It seems though that systemd crashes but I'm not sure it's related: > > [ 14.267489] init[1]: General Exception: IA-64 Reserved Register/Field fault (data access) 2199023255600 [1] > [ 14.267489] Modules linked in: > [ 14.267489] > [ 14.267489] CPU: 0 PID: 1 Comm: init Not tainted 5.7.0-rc5 #1 > [ 14.267489] Hardware name: hp server BL860c , BIOS 04.25 07/02/2010 > [ 14.267489] psr : 0000121008526030 ifs : 8000000000000510 ip : [<a00000010000c541>] Not tainted (5.7.0-rc5) > [ 14.267489] ip is at sys_clone2+0x61/0x80 > [ 14.267489] unat: 0000000000000000 pfs : 0000000000000510 rsc : 0000000000000003 > [ 14.267489] rnat: 0000000000000000 bsps: 0000000000000000 pr : 000000000001a959 > [ 14.267489] ldrs: 0000000000000000 ccv : 0000000000000002 fpsr: 0009804c8a70033f > [ 14.267489] csd : 0000000000000000 ssd : 0000000000000000 > [ 14.267489] b0 : a00000010000c540 b6 : a0000001000edf80 b7 : a000000100369560 > [ 14.267489] f6 : 1003e000000000000b8a4 f7 : 1003e00000001754e8d69 > [ 14.267489] f8 : 1003e0000000178311d69 f9 : 100098000000000000000 > [ 14.267489] f10 : 1000eb8a3fffff475c000 f11 : 1003e000000000000b8a4 > [ 14.267489] r1 : a0000001017a6f10 r2 : 0000000000000000 r3 : 0000000000000006 > [ 14.267489] r8 : 0000000000000066 r9 : 0000000000000060 r10 : e0000100800d8e68 > [ 14.267489] r11 : 0000000000000002 r12 : e00001008027fe30 r13 : e000010080278000 > [ 14.267489] r14 : e0000100800d8e04 r15 : e0000100800d8e08 r16 : 0000000000000002 > [ 14.267489] r17 : 0000000000000001 r18 : 0000000000000002 r19 : 0000000000000003 > [ 14.267489] r20 : 0000000000000004 r21 : e00001008027fb98 r22 : e000000001146d02 > [ 14.267489] r23 : 00000000000030c8 r24 : 00000000000030c8 r25 : 00000000000030ca > [ 14.267489] r26 : 00000000000030ca r27 : 00000000000030ca r28 : e00001008027fb90 > [ 14.267489] r29 : 0000000000000400 r30 : 00000000000002e8 r31 : 0000000000000400 > [ 14.267489] > [ 14.267489] Call Trace: > [ 14.267489] [<a000000100015090>] show_stack+0x90/0xc0 > [ 14.267489] sp=e00001008027f9f0 bsp=e000010080279288 > [ 14.267489] [<a000000100015780>] show_regs+0x6c0/0xa20 > [ 14.267489] sp=e00001008027fbc0 bsp=e000010080279218 > [ 14.267489] [<a000000100029590>] die+0x1b0/0x4a0 > [ 14.267489] sp=e00001008027fbe0 bsp=e0000100802791d0 > [ 14.267489] [<a00000010100e690>] ia64_fault+0x770/0xd80 > [ 14.267489] sp=e00001008027fbe0 bsp=e000010080279180 > [ 14.267489] [<a00000010000ce60>] ia64_leave_kernel+0x0/0x270 > [ 14.267489] sp=e00001008027fc60 bsp=e000010080279180 > [ 14.267489] [<a00000010000c540>] sys_clone2+0x60/0x80 > [ 14.267489] sp=e00001008027fe30 bsp=e000010080279100 > [ 14.267489] Disabling lock debugging due to kernel taint > [ 14.267489] init[102]: General Exception: IA-64 Reserved Register/Field fault (data access) 4398046511152 [2] > [ 14.350730] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b > [1 4 . 31540.733500]7 3-0-]- [- -e-n[d eKnedr nKeelr npealn pani[c - 1n4o.t2 6s7y4n8c9i]n g: > :Attem [D 1 4 . 2 6 7 4 8 95]. 7C.P0U-:r c15 P#I1D > i e1=002x 0C0o0m0m0:0 0ibn i]t- -T-a > nted: G D 5.7.0-rc5 #1 > > I have to perform more testing. The machine boots fine with a 5.5.x kernel. Ok, so the good news is that from our other mail exchange we know that it doesn't boot on 5.6 without my patch too. Christian
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