syzbot |
sign-in | mailing list | source | docs |
🐞 Open [65] 🐞 Fixed [243] 🐞 Invalid [455] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
openbsd | uvm_fault: db_enter (2) | 1 | 271d | 271d | 0/3 | closed as invalid on 2022/05/11 17:28 | |||
openbsd | uvm_fault: db_enter | 43 | 930d | 984d | 0/3 | closed as dup on 2020/05/30 07:36 | |||
openbsd | uvm_fault: db_enter (3) | 1 | 241d | 241d | 0/3 | closed as invalid on 2022/06/11 05:12 |
uvm_fault(fffffd807effa898,25e52c52000,0,2) at uvm_fault+0x238 upageflttrap(ffff80002af93b70,25e52c52000) at upageflttrap+0x85 sys/arch/amd64/amd64/trap.c:186 usertrap(ffff80002af93b70) at usertrap+0x204 sys/arch/amd64/amd64/trap.c:438 recall_trap() at recall_trap+0x8 end of kernel end trace frame: 0x25e00762600, count: -13 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x18: addq $0x8,%rsp ddb{1}> trace db_enter() at db_enter+0x18 sys/arch/amd64/amd64/db_interface.c:437 witness_checkorder(fffffd807514d5f8,9,0) at witness_checkorder+0x10b7 witness_debugger sys/kern/subr_witness.c:2502 [inline] witness_checkorder(fffffd807514d5f8,9,0) at witness_checkorder+0x10b7 sys/kern/subr_witness.c:1105 rw_enter(fffffd807514d5e8,81) at rw_enter+0xd1 sys/kern/kern_rwlock.c:250 rrw_enter(fffffd807514d5e8,81) at rrw_enter+0x8b sys/kern/kern_rwlock.c:465 VOP_LOCK(fffffd805e312370,81) at VOP_LOCK+0x87 sys/kern/vfs_vops.c:518 vn_lock(fffffd805e312370,81) at vn_lock+0x84 sys/kern/vfs_vnops.c:564 uvn_io(fffffd8075695388,ffff8000283758e0,1,23,1) at uvn_io+0x31a sys/uvm/uvm_vnode.c:1263 uvn_put(fffffd8075695388,ffff8000283758e0,1,23) at uvn_put+0xd0 sys/uvm/uvm_vnode.c:926 uvm_pager_put(fffffd8075695388,fffffd8007fb52e0,ffff800028375978,ffff8000283759b8,23,0,7e0491697eb2690f) at uvm_pager_put+0x137 sys/uvm/uvm_pager.c:545 uvn_flush(fffffd8075695388,0,1000,3) at uvn_flush+0x532 sys/uvm/uvm_vnode.c:725 uvm_map_clean(fffffd8069a9e540,20000000,20002000,3) at uvm_map_clean+0x71b sys/uvm/uvm_map.c:4703 syscall(ffff800028375bb0) at syscall+0x555 mi_syscall sys/sys/syscall_mi.h:113 [inline] syscall(ffff800028375bb0) at syscall+0x555 sys/arch/amd64/amd64/trap.c:626 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xdc6564fccc0, count: -13
Manager | Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
ci-openbsd-multicore | 2023/02/06 13:24 | openbsd | 6c1aad9dfe4c | 0a9c11b6 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/02/03 04:48 | openbsd | a9dd6dd9c022 | 33fc5c09 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/02/02 09:27 | openbsd | 026480396ae3 | 16d19e30 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/01/29 11:51 | openbsd | 7173161c5823 | b68fb8d6 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/01/11 10:27 | openbsd | 86a45bbd35a5 | 48bc529a | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/01/09 12:55 | openbsd | 86a45bbd35a5 | 1dac8c7a | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/01/07 00:16 | openbsd | 86a45bbd35a5 | 1dac8c7a | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/01/06 03:46 | openbsd | 86a45bbd35a5 | 1dac8c7a | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/01/05 01:01 | openbsd | 86a45bbd35a5 | 1dac8c7a | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2023/01/03 22:35 | openbsd | 86a45bbd35a5 | 1dac8c7a | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2022/12/22 12:29 | openbsd | 6a5148d0c915 | c692fab1 | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2022/11/25 19:49 | openbsd | 69f07918e001 | 75740b3f | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2022/10/27 02:57 | openbsd | ddb514ca016c | 86777b7f | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2022/10/20 15:20 | openbsd | d5241874c244 | b31320fc | .config | console log | report | [disk image] [bsd.gdb] [kernel image] | uvm_fault: db_enter | |||
ci-openbsd-multicore | 2022/09/12 04:40 | openbsd | a7bd9199e024 | 356d8217 | .config | console log | report | uvm_fault: db_enter | ||||
ci-openbsd-multicore | 2022/09/04 03:42 | openbsd | c3a3d6092d41 | 28811d0a | .config | console log | report | uvm_fault: db_enter | ||||
ci-openbsd-multicore | 2022/08/27 19:37 | openbsd | 475112fd38b6 | 07177916 | .config | console log | report | uvm_fault: db_enter | ||||
ci-openbsd-multicore | 2022/08/27 17:49 | openbsd | 475112fd38b6 | 07177916 | .config | console log | report | uvm_fault: db_enter | ||||
ci-openbsd-multicore | 2022/08/10 02:44 | openbsd | 9170c2da45e8 | c2a623d6 | .config | console log | report | uvm_fault: db_enter | ||||
ci-openbsd-multicore | 2022/08/04 06:56 | openbsd | 7400b1070705 | 1c9013ac | .config | console log | report | uvm_fault: db_enter | ||||
ci-openbsd-multicore | 2022/06/24 13:38 | openbsd | 7aef5fd99b1d | a5dbd430 | .config | console log | report | uvm_fault: db_enter |