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kernel panic: stack is corrupted in __icmp_send

Status: closed as invalid on 2023/06/08 08:19
Subsystems: net
[Documentation on labels]
First crash: 851d, last: 851d

Sample crash report:
Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: __icmp_send+0x1205/0x1440 net/ipv4/icmp.c:778
CPU: 2 PID: 11317 Comm: syz-executor.0 Not tainted 6.3.0-rc7-syzkaller-00191-g622322f53c6d #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd9/0x150 lib/dump_stack.c:106
 panic+0x688/0x730 kernel/panic.c:340
 __stack_chk_fail+0x19/0x20 kernel/panic.c:759
 __icmp_send+0x1205/0x1440 net/ipv4/icmp.c:778
 icmp_send include/net/icmp.h:43 [inline]
 ip_expire+0x699/0x8a0 net/ipv4/ip_fragment.c:191
 call_timer_fn+0x1a0/0x580 kernel/time/timer.c:1700
 expire_timers+0x29b/0x4b0 kernel/time/timer.c:1751
 __run_timers kernel/time/timer.c:2022 [inline]
 __run_timers kernel/time/timer.c:1995 [inline]
 run_timer_softirq+0x326/0x910 kernel/time/timer.c:2035
 __do_softirq+0x1d4/0x905 kernel/softirq.c:571
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x114/0x190 kernel/softirq.c:650
 irq_exit_rcu+0x9/0x20 kernel/softirq.c:662
 sysvec_apic_timer_interrupt+0x97/0xc0 arch/x86/kernel/apic/apic.c:1107
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:645
RIP: 0010:preempt_schedule_irq+0x4d/0x90 kernel/sched/core.c:6937
Code: 55 65 48 8b 2c 25 c0 b8 03 00 53 48 89 eb 48 c1 eb 03 48 01 c3 bf 01 00 00 00 e8 ae 5b 55 f7 e8 d9 5e 87 f7 fb bf 01 00 00 00 <e8> fe 9b ff ff 9c 58 fa f6 c4 02 75 1a bf 01 00 00 00 e8 7c 37 55
RSP: 0018:ffffc9000c7df988 EFLAGS: 00000202
RAX: 000000000000b5d9 RBX: ffffed1004fff828 RCX: 1ffffffff1cecd29
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffff888027ffc140 R08: 0000000000000001 R09: 0000000000000001
R10: fffffbfff1ced332 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 irqentry_exit+0x35/0x80 kernel/entry/common.c:433
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:645
RIP: 0010:__sanitizer_cov_trace_pc+0x3b/0x70 kernel/kcov.c:207
Code: 81 e1 00 01 00 00 65 48 8b 14 25 c0 b8 03 00 a9 00 01 ff 00 74 0e 85 c9 74 35 8b 82 74 15 00 00 85 c0 74 2b 8b 82 50 15 00 00 <83> f8 02 75 20 48 8b 8a 58 15 00 00 8b 92 54 15 00 00 48 8b 01 48
RSP: 0018:ffffc9000c7dfa58 EFLAGS: 00000246
RAX: 0000000000000002 RBX: ffffc9000c7dfdb0 RCX: 0000000000000000
RDX: ffff888027ffc140 RSI: ffffffff87f92e7a RDI: ffffc9000c7dfdb0
RBP: ffffc9000c7dfab0 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffc9000c7dfbb0
R13: ffffc9000c7dfdb0 R14: ffffc9000c7dfbb0 R15: ffffc9000c7dfb90
 __copy_msghdr+0x1a/0x4b0 net/socket.c:2384
 copy_msghdr_from_user+0xb4/0x150 net/socket.c:2435
 recvmsg_copy_msghdr net/socket.c:2686 [inline]
 ___sys_recvmsg+0xbc/0x180 net/socket.c:2758
 do_recvmmsg+0x25e/0x6e0 net/socket.c:2856
 __sys_recvmmsg net/socket.c:2935 [inline]
 __do_sys_recvmmsg net/socket.c:2958 [inline]
 __se_sys_recvmmsg net/socket.c:2951 [inline]
 __x64_sys_recvmmsg+0x20f/0x260 net/socket.c:2951
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fdf25a8c169
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdf26873168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
RAX: ffffffffffffffda RBX: 00007fdf25bac050 RCX: 00007fdf25a8c169
RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003
RBP: 00007fdf25ae7ca1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff346e8def R14: 00007fdf26873300 R15: 0000000000022000
 </TASK>
Kernel Offset: disabled
Rebooting in 86400 seconds..
----------------
Code disassembly (best guess):
   0:	55                   	push   %rbp
   1:	65 48 8b 2c 25 c0 b8 	mov    %gs:0x3b8c0,%rbp
   8:	03 00
   a:	53                   	push   %rbx
   b:	48 89 eb             	mov    %rbp,%rbx
   e:	48 c1 eb 03          	shr    $0x3,%rbx
  12:	48 01 c3             	add    %rax,%rbx
  15:	bf 01 00 00 00       	mov    $0x1,%edi
  1a:	e8 ae 5b 55 f7       	callq  0xf7555bcd
  1f:	e8 d9 5e 87 f7       	callq  0xf7875efd
  24:	fb                   	sti
  25:	bf 01 00 00 00       	mov    $0x1,%edi
* 2a:	e8 fe 9b ff ff       	callq  0xffff9c2d <-- trapping instruction
  2f:	9c                   	pushfq
  30:	58                   	pop    %rax
  31:	fa                   	cli
  32:	f6 c4 02             	test   $0x2,%ah
  35:	75 1a                	jne    0x51
  37:	bf 01 00 00 00       	mov    $0x1,%edi
  3c:	e8                   	.byte 0xe8
  3d:	7c 37                	jl     0x76
  3f:	55                   	push   %rbp

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/04/23 16:45 upstream 622322f53c6d 2b32bd34 .config console log report info ci-qemu-upstream kernel panic: stack is corrupted in __icmp_send
* Struck through repros no longer work on HEAD.