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panic: runtime error: invalid memory address or nil pointer dereference (11)

Status: fixed on 2022/11/11 17:56
Fix commit: ae136df84998 Add nil-check for parent mount in umount(2) while handling mount propagation.
First crash: 840d, last: 746d
▶ ▼ Similar bugs (25)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
gvisor panic: runtime error: invalid memory address or nil pointer dereference (18) 4 444d 445d 26/26 fixed on 2023/09/13 00:17
gvisor panic: runtime error: invalid memory address or nil pointer dereference (9) C 262 1025d 1021d 14/26 fixed on 2022/02/10 01:56
gvisor panic: runtime error: invalid memory address or nil pointer dereference (7) C 45305 1126d 1155d 14/26 fixed on 2021/10/27 00:49
gvisor panic: runtime error: invalid memory address or nil pointer dereference (3) C 20051 1547d 2083d 0/26 fixed on 2020/09/09 05:34
gvisor panic: runtime error: invalid memory address or nil pointer dereference (23) C 4239 252d 257d 26/26 fixed on 2024/03/19 11:42
gvisor panic: runtime error: invalid memory address or nil pointer dereference (22) 1 362d 362d 26/26 fixed on 2023/12/01 06:13
gvisor panic: runtime error: invalid memory address or nil pointer dereference (10) C 11 977d 983d 14/26 fixed on 2022/03/25 11:21
gvisor panic: runtime error: invalid memory address or nil pointer dereference (12) C 31 676d 738d 18/26 fixed on 2023/01/23 05:20
gvisor panic: runtime error: invalid memory address or nil pointer dereference (26) C 7905 4d13h 13d 26/26 fixed on 2024/11/22 02:29
gvisor panic: runtime error: invalid memory address or nil pointer dereference (21) 1 377d 377d 26/26 fixed on 2023/11/17 08:30
gvisor panic: runtime error: invalid memory address or nil pointer dereference (14) C 753 637d 638d 18/26 fixed on 2023/02/28 09:05
gvisor panic: runtime error: invalid memory address or nil pointer dereference C 20682 2295d 2348d 0/26 fixed on 2018/08/19 04:32
gvisor panic: runtime error: invalid memory address or nil pointer dereference (25) 1 114d 114d 26/26 fixed on 2024/08/06 09:03
gvisor panic: runtime error: invalid memory address or nil pointer dereference (27) C 1117 3d02h 4d12h 26/26 fixed on 2024/11/23 14:37
gvisor panic: runtime error: invalid memory address or nil pointer dereference (24) 92 245d 246d 0/26 closed as invalid on 2024/03/26 13:32
gvisor panic: runtime error: invalid memory address or nil pointer dereference (13) C 2752 638d 641d 18/26 fixed on 2023/02/27 08:23
gvisor panic: runtime error: invalid memory address or nil pointer dereference (8) C 214 1028d 1053d 14/26 fixed on 2022/02/01 22:27
gvisor panic: runtime error: invalid memory address or nil pointer dereference (2) C 4493 2271d 2291d 0/26 fixed on 2018/10/15 18:31
gvisor panic: runtime error: invalid memory address or nil pointer dereference (17) 2 480d 480d 26/26 fixed on 2023/08/04 01:52
gvisor panic: runtime error: invalid memory address or nil pointer dereference (5) syz 62 1421d 1465d 14/26 fixed on 2021/01/06 10:11
gvisor panic: runtime error: invalid memory address or nil pointer dereference (19) C 79 419d 433d 26/26 fixed on 2023/10/05 23:05
gvisor panic: runtime error: invalid memory address or nil pointer dereference (20) C 8 390d 397d 26/26 fixed on 2023/11/02 02:06
gvisor panic: runtime error: invalid memory address or nil pointer dereference (16) C 48 483d 490d 26/26 fixed on 2023/08/02 12:57
gvisor panic: runtime error: invalid memory address or nil pointer dereference (15) 1 530d 530d 26/26 fixed on 2023/07/12 19:22
gvisor panic: runtime error: invalid memory address or nil pointer dereference (4) C 4 1481d 1500d 0/26 fixed on 2020/11/13 09:22

Sample crash report:
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x60 pc=0x999919]

goroutine 318 [running]:
panic({0xf39680, 0x1ba4260})
	GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc0003335c0 sp=0xc000333500 pc=0x4359f7
runtime.panicmem(...)
	GOROOT/src/runtime/panic.go:220
runtime.sigpanic()
	GOROOT/src/runtime/signal_unix.go:818 +0x336 fp=0xc000333610 sp=0xc0003335c0 pc=0x44c3f6
gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).IncUsers(...)
	pkg/sentry/mm/lifecycle.go:246
gvisor.dev/gvisor/pkg/sentry/kernel.(*taskCopyContext).getMemoryManager(0xc0004a4000)
	pkg/sentry/kernel/task_usermem.go:353 +0x59 fp=0xc000333630 sp=0xc000333610 pc=0x999919
gvisor.dev/gvisor/pkg/sentry/kernel.(*taskCopyContext).CopyInBytes(0xc0004a4000, 0xc0004a4020?, {0xc000880000, 0x7ffff000, 0x7ffff000})
	pkg/sentry/kernel/task_usermem.go:361 +0x73 fp=0xc0003336d0 sp=0xc000333630 pc=0x9999f3
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.doProcessVMReadWrite(0xc0006c8a80, 0xc0006c8a80, 0x300000002?, 0xc0006ce340?, 0xc000333830?, 0x463d5b?)
	pkg/sentry/syscalls/linux/vfs2/mmap.go:186 +0x3a9 fp=0xc0003337e0 sp=0xc0003336d0 pc=0xc10529
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.processVMRW(0x7fa1a?, {{0x15}, {0x200000c0}, {0x1}, {0x20000ac0}, {0x1}, {0x0}}, 0x1)
	pkg/sentry/syscalls/linux/vfs2/mmap.go:152 +0x13c fp=0xc000333850 sp=0xc0003337e0 pc=0xc1009c
gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.ProcessVMWritev(0xc0006ce340?, {{0x15}, {0x200000c0}, {0x1}, {0x20000ac0}, {0x1}, {0x0}})
	pkg/sentry/syscalls/linux/vfs2/mmap.go:114 +0x3b fp=0xc0003338a0 sp=0xc000333850 pc=0xc0ff3b
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00044f500, 0x137, {{0x15}, {0x200000c0}, {0x1}, {0x20000ac0}, {0x1}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:142 +0x755 fp=0xc000333c90 sp=0xc0003338a0 pc=0x995fd5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00044f500, 0xc00066c498?, {{0x15}, {0x200000c0}, {0x1}, {0x20000ac0}, {0x1}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:322 +0x4a fp=0xc000333cf0 sp=0xc000333c90 pc=0x99720a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0x0?, 0xc00037a000?, {{0x15}, {0x200000c0}, {0x1}, {0x20000ac0}, {0x1}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:282 +0x65 fp=0xc000333d50 sp=0xc000333cf0 pc=0x996ee5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000280750?)
	pkg/sentry/kernel/task_syscall.go:257 +0x2f0 fp=0xc000333e48 sp=0xc000333d50 pc=0x996c50
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000028180?, 0xc00044f500)
	pkg/sentry/kernel/task_run.go:253 +0xdea fp=0xc000333f60 sp=0xc000333e48 pc=0x98b02a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00044f500, 0x16)
	pkg/sentry/kernel/task_run.go:94 +0x1ac fp=0xc000333fc0 sp=0xc000333f60 pc=0x989c2c
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1()
	pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000333fe0 sp=0xc000333fc0 pc=0x99482a
runtime.goexit()
	src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000333fe8 sp=0xc000333fe0 pc=0x4694e1
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:370 +0xf9

Crashes (2733):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/08/11 12:35 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:29 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:26 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-ptrace-2 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:25 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-kvm panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:25 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:24 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:20 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:08 gvisor e06df74a657e 787ed7e0 .config console log report syz C ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/10 15:40 gvisor 241fd5344fa8 aaa9eaa0 .config console log report syz C ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/10 15:38 gvisor 241fd5344fa8 aaa9eaa0 .config console log report syz C ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 08:33 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3-race-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 08:08 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3-race-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 03:27 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-1-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 03:22 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-2-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:57 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:56 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-2 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:54 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:47 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:46 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-2 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:33 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:23 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:14 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:14 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:13 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:07 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:04 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:04 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 01:57 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 01:51 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 01:50 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 01:47 gvisor a963196f43de da700653 .config console log report syz C ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/10 14:41 gvisor 241fd5344fa8 aaa9eaa0 .config console log report syz ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/10 13:53 gvisor 241fd5344fa8 aaa9eaa0 .config console log report syz ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/10 13:45 gvisor 241fd5344fa8 aaa9eaa0 .config console log report syz ci-gvisor-kvm panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 15:09 gvisor a963196f43de da700653 .config console log report syz ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 15:09 gvisor a963196f43de da700653 .config console log report syz ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 11:54 gvisor a963196f43de da700653 .config console log report syz ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 03:03 gvisor a963196f43de da700653 .config console log report syz ci-gvisor-kvm panic: runtime error: invalid memory address or nil pointer dereference
2022/08/09 02:36 gvisor a963196f43de da700653 .config console log report syz ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/11/10 20:03 gvisor 93b37dad70ea 3ead01ad .config console log report info ci-gvisor-ptrace-2 panic: runtime error: invalid memory address or nil pointer dereference
2022/11/10 16:26 gvisor 93b37dad70ea 3ead01ad .config console log report info ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 07:47 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-1-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 07:14 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-3-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 07:04 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 06:53 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 06:13 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-2-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 05:31 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-2-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 04:40 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-kvm panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 04:20 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 04:08 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 03:20 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-1-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 02:16 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 01:49 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 00:49 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/12 00:01 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-3-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 23:16 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-2-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 22:31 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 21:41 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 21:20 gvisor 5852220509c8 21724cb2 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 20:20 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 20:04 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 19:41 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-1-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 18:58 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 18:33 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-kvm panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 17:36 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 17:08 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 16:34 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-1-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 15:57 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 15:41 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-kvm panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 15:14 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-3-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 14:37 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 14:19 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 13:37 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 13:29 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-race-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 13:29 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-3-race-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 13:23 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 13:21 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:49 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:34 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 12:07 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 11:21 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-3-race-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 10:43 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-1-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 10:08 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 10:04 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 09:00 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 08:54 gvisor e06df74a657e 787ed7e0 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 07:53 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-ptrace-2 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 07:10 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-ptrace-3 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 06:23 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-ptrace-1 panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 05:55 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-ptrace-2-race panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 05:32 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-kvm-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 04:59 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 04:55 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-ptrace-3-cover panic: runtime error: invalid memory address or nil pointer dereference
2022/08/11 03:54 gvisor 778db1d8bc5b a6201f11 .config console log report info ci-gvisor-ptrace-2-cover panic: runtime error: invalid memory address or nil pointer dereference
* Struck through repros no longer work on HEAD.