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panic: runtime error: invalid memory address or nil pointer dereference (6)

Status: closed as invalid on 2021/05/10 12:07
Reported-by: syzbot+925dea31d97c83e4712c@syzkaller.appspotmail.com
First crash: 1082d, last: 1081d
▶ ▼ Similar bugs (8)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd panic: runtime error: invalid memory address or nil pointer dereference (4) 2753 1135d 1135d 0/3 closed as invalid on 2021/03/18 11:28
openbsd panic: runtime error: invalid memory address or nil pointer dereference (8) 1 684d 684d 0/3 closed as invalid on 2022/06/17 01:56
openbsd panic: runtime error: invalid memory address or nil pointer dereference (5) 10821 1134d 1135d 0/3 closed as invalid on 2021/03/22 12:20
openbsd panic: runtime error: invalid memory address or nil pointer dereference (3) 28 1365d 1631d 0/3 auto-closed as invalid on 2020/10/29 10:40
openbsd panic: runtime error: invalid memory address or nil pointer dereference (2) 1 1633d 1633d 0/3 closed as invalid on 2019/11/06 08:14
openbsd panic: runtime error: invalid memory address or nil pointer dereference (7) 1 849d 849d 0/3 auto-closed as invalid on 2022/03/28 14:56
openbsd panic: runtime error: invalid memory address or nil pointer dereference 1 1642d 1642d 0/3 closed as invalid on 2019/10/28 07:09
openbsd panic: runtime error: invalid memory address or nil pointer dereference (9) 4 10d 36d 0/3 upstream: reported on 2024/03/20 12:51

Sample crash report:
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x10 pc=0x6b5b68]

goroutine 1 [running]:
github.com/google/syzkaller/prog.(*ChoiceTable).Enabled(...)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/prio.go:239
main.(*Fuzzer).checkDisabledCalls(0xc00026ed00, 0xc00028c580)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:469 +0x68
main.(*Fuzzer).deserializeInput(0xc00026ed00, 0xc0001fc2c0, 0x291, 0x291, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:460 +0x14e
main.(*Fuzzer).addCandidateInput(0xc00026ed00, 0xc0001fc2c0, 0x291, 0x291, 0x101)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:438 +0x4d
main.(*Fuzzer).poll(0xc00026ed00, 0xc000267a01, 0x0, 0xc000014f28)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:409 +0x4b1
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:273 +0x125e
login: 

OpenBSD/amd64 (ci-openbsd-setuid-6.c.syzkaller.internal) (tty00)

login:

Crashes (276):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2021/05/10 12:05 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-setuid panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 12:04 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-setuid panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 12:03 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-setuid panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 12:02 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 12:01 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-setuid panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 12:00 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-multicore panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:58 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:57 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-multicore panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:55 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-multicore panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:54 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-multicore panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:52 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-multicore panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:49 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:49 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:49 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:49 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:49 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:49 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:48 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:48 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:48 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:48 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:48 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:48 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:47 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:47 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:47 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:47 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:47 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:47 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:46 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:46 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:46 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:46 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:46 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:46 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:45 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:45 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:45 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:45 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:45 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:44 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:44 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:44 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:44 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
2021/05/10 11:44 openbsd 8dcb626a73eb 86e1b941 .config console log report ci-openbsd-main panic: runtime error: invalid memory address or nil pointer dereference
* Struck through repros no longer work on HEAD.