Warning: Permanently added '10.128.0.109' (ED25519) to the list of known hosts. 2024/05/03 12:06:43 ignoring optional flag "sandboxArg"="0" 2024/05/03 12:06:43 parsed 1 programs 2024/05/03 12:06:50 executed programs: 0 panic: acquiring blockable sleep lock with spinlock or critical section held (kernel_lock) &kernel_lock Stopped at db_enter+0x1c: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 55450 75249 0 0x8000000 0 1 syz-executor.0 *178819 70989 0 0x8000000 0x4000000 0 syz-executor.5 db_enter() at db_enter+0x1c panic(ffffffff828e2817) at panic+0x17b witness_checkorder(ffffffff82e90fa0,9,0) at witness_checkorder+0xd03 __mp_lock(ffffffff82e90d98) at __mp_lock+0xa2 intr_handler(ffff80002a2d1760,ffff80000006bc00) at intr_handler+0x62 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f pool_do_get(ffffffff82ddb9e0,9,ffff80002a2d1908) at pool_do_get+0x1bc pool_get(ffffffff82ddb9e0,9) at pool_get+0xf0 uvmspace_alloc(0,1000,1,0) at uvmspace_alloc+0x41 vm_impl_init(ffff80002a420b88,ffff80002a32acf8) at vm_impl_init+0x92 vm_create(ffff800000da8000,ffff80002a32acf8) at vm_create+0x13e vmmioctl(a00,c2585601,ffff800000da8000,1,ffff80002a32acf8) at vmmioctl+0x2de VOP_IOCTL(fffffd806e8ffd88,c2585601,ffff800000da8000,1,fffffd807f7d39c0,ffff80002a32acf8) at VOP_IOCTL+0x9a vn_ioctl(fffffd806a453130,c2585601,ffff800000da8000,ffff80002a32acf8) at vn_ioctl+0xc0 end trace frame: 0xffff80002a2d1dc0, count: 0 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: acquiring blockable sleep lock with spinlock or critical section held (kernel_lock) &kernel_lock ddb{0}> trace db_enter() at db_enter+0x1c panic(ffffffff828e2817) at panic+0x17b witness_checkorder(ffffffff82e90fa0,9,0) at witness_checkorder+0xd03 __mp_lock(ffffffff82e90d98) at __mp_lock+0xa2 intr_handler(ffff80002a2d1760,ffff80000006bc00) at intr_handler+0x62 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f pool_do_get(ffffffff82ddb9e0,9,ffff80002a2d1908) at pool_do_get+0x1bc pool_get(ffffffff82ddb9e0,9) at pool_get+0xf0 uvmspace_alloc(0,1000,1,0) at uvmspace_alloc+0x41 vm_impl_init(ffff80002a420b88,ffff80002a32acf8) at vm_impl_init+0x92 vm_create(ffff800000da8000,ffff80002a32acf8) at vm_create+0x13e vmmioctl(a00,c2585601,ffff800000da8000,1,ffff80002a32acf8) at vmmioctl+0x2de VOP_IOCTL(fffffd806e8ffd88,c2585601,ffff800000da8000,1,fffffd807f7d39c0,ffff80002a32acf8) at VOP_IOCTL+0x9a vn_ioctl(fffffd806a453130,c2585601,ffff800000da8000,ffff80002a32acf8) at vn_ioctl+0xc0 sys_ioctl(ffff80002a32acf8,ffff80002a2d1ea0,ffff80002a2d1df0) at sys_ioctl+0x4a9 syscall(ffff80002a2d1ea0) at syscall+0x8cf Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8418dd260, count: -17 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff80002a2d1550 rbx 0xffffffff82ce7d77 cpu_info_full_primary+0x2d77 rdx 0x3fd rcx 0 rax 0x68 r8 0x101010101010101 r9 0x8080808080808080 r10 0xb3b89d6c0b6e1c63 r11 0xec61d0f82fcab6c4 r12 0xffffffff82ce7b78 cpu_info_full_primary+0x2b78 r13 0 r14 0 r15 0x1 rip 0xffffffff825bf6cc db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff80002a2d1540 ss 0x10 db_enter+0x1c: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor.5) tid=178819 pid=70989 tcnt=2 stat=onproc flags process=8000000 proc=4000000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 forw=0xffffffffffffffff, list=0xffff80002a32b4a8,0xffff80002a32b228 process=0xffff80002a29b0e8 user=0xffff80002a2cc000, vmspace=0xfffffd80681e8018 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=0, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 62335 73919 53000 0 2 0x8000000 syz-executor.1 75249 55450 67806 0 7 0x8000000 syz-executor.0 75249 281752 67806 0 3 0xc000000 getblk syz-executor.0 70989 172758 84694 0 2 0x8000000 syz-executor.5 *70989 178819 84694 0 7 0xc000000 syz-executor.5 67710 375500 70163 0 2 0x8000000 syz-executor.7 67710 367093 70163 0 2 0xc000000 syz-executor.7 70163 519011 20664 0 3 0x8000082 nanoslp syz-executor.7 34771 3790 20664 0 3 0x8000082 nanoslp syz-executor.2 58108 114974 20664 0 3 0x8000002 getblk syz-executor.4 96718 100570 20664 0 3 0x8000002 biowait syz-executor.6 12200 168053 20664 0 3 0x8000002 biowait syz-executor.3 84694 304109 20664 0 3 0x8000082 nanoslp syz-executor.5 67806 513349 20664 0 3 0x8000082 nanoslp syz-executor.0 53000 492920 20664 0 3 0x8000082 nanoslp syz-executor.1 20664 509438 9249 0 3 0x1a000082 wait syz-execprog 20664 441139 9249 0 3 0x1e000082 nanoslp syz-execprog 20664 135437 9249 0 3 0x1e000082 thrsleep syz-execprog 20664 190223 9249 0 3 0x1e000082 thrsleep syz-execprog 20664 413829 9249 0 3 0x1e000082 wait syz-execprog 20664 287986 9249 0 3 0x1e000082 wait syz-execprog 20664 11254 9249 0 3 0x1e000082 wait syz-execprog 20664 448158 9249 0 3 0x1e000082 wait syz-execprog 20664 400373 9249 0 3 0x1e000082 wait syz-execprog 20664 54908 9249 0 3 0x1e000082 wait syz-execprog 20664 172717 9249 0 3 0x1e000082 wait syz-execprog 20664 300005 9249 0 3 0x1e000082 thrsleep syz-execprog 20664 430904 9249 0 3 0x1e000082 thrsleep syz-execprog 20664 77512 9249 0 3 0x1e000082 thrsleep syz-execprog 20664 109845 9249 0 3 0x1e000082 kqread syz-execprog 9249 438039 27672 0 3 0x810008a sigsusp ksh 27672 195920 81090 0 3 0x1800009a kqread sshd 87091 37875 1 0 3 0x18100083 ttyin getty 81090 55661 1 0 3 0x18000088 kqread sshd 46074 153352 66654 73 3 0x19100090 kqread syslogd 66654 240231 1 0 3 0x18100082 sbwait syslogd 54676 276166 1 0 3 0x18100080 kqread resolvd 74753 506902 75468 77 3 0x18100092 kqread dhcpleased 29236 253187 75468 77 3 0x18100092 kqread dhcpleased 75468 500054 1 0 3 0x18000080 kqread dhcpleased 80528 136324 0 0 3 0x14200 bored smr 5325 320772 0 0 2 0x14200 zerothread 57929 46690 0 0 3 0x14200 aiodoned aiodoned 3001 133045 0 0 3 0x14200 syncer update 14158 255716 0 0 3 0x14200 cleaner cleaner 59031 257362 0 0 3 0x14200 reaper reaper 68357 17821 0 0 3 0x14200 pgdaemon pagedaemon 3161 335260 0 0 3 0x14200 bored viomb 37331 363065 0 0 3 0x40014200 acpi0 acpi0 36977 280511 0 0 3 0x40014200 idle1 94574 68175 0 0 3 0x14200 bored softnet3 59229 135580 0 0 3 0x14200 bored softnet2 99605 369815 0 0 3 0x14200 bored softnet1 98786 7581 0 0 3 0x14200 bored softnet0 67998 362385 0 0 3 0x14200 bored systqmp 47221 219882 0 0 3 0x14200 bored systq 68863 431744 0 0 3 0x14200 tmoslp softclockmp 96235 406913 0 0 3 0x40014200 tmoslp softclock 31136 488848 0 0 3 0x40014200 idle0 1 125463 0 0 3 0x8000082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive mutex vmsppl r = 0 (0xffffffff82ddb9f0) #0 witness_lock+0x446 #1 mtx_enter_try+0x103 #2 mtx_enter+0x4e #3 pool_get+0xc4 #4 uvmspace_alloc+0x41 #5 vm_impl_init+0x92 #6 vm_create+0x13e #7 vmmioctl+0x2de #8 VOP_IOCTL+0x9a #9 vn_ioctl+0xc0 #10 sys_ioctl+0x4a9 #11 syscall+0x8cf #12 Xsyscall+0x128 Process 75249 (syz-executor.0) thread 0xffff80002a32b218 (281752) exclusive rrwlock inode r = 0 (0xfffffd806a022a38) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 ufs_ihashins+0x46 #5 ffs_vget+0x141 #6 ffs_inode_alloc+0x1e4 #7 ufs_makeinode+0xb0 #8 ufs_create+0x45 #9 VOP_CREATE+0xc0 #10 vn_open+0x353 #11 doopenat+0x269 #12 syscall+0x854 #13 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806a022818) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 vn_lock+0x85 #5 vfs_lookup+0xd3 #6 namei+0x56a #7 vn_open+0x180 #8 doopenat+0x269 #9 syscall+0x854 #10 Xsyscall+0x128 Process 58108 (syz-executor.4) thread 0xffff80002a1ff730 (114974) exclusive rrwlock inode r = 0 (0xfffffd806a0225f8) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 vn_lock+0x85 #5 vget+0x1fd #6 ufs_ihashget+0x121 #7 ffs_vget+0x7c #8 ufs_lookup+0x1373 #9 VOP_LOOKUP+0x5c #10 vfs_lookup+0x6f8 #11 namei+0x56a #12 dounlinkat+0x9d #13 syscall+0x854 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806ab9c810) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 vn_lock+0x85 #5 vfs_lookup+0xd3 #6 namei+0x56a #7 dounlinkat+0x9d #8 syscall+0x854 #9 Xsyscall+0x128 Process 96718 (syz-executor.6) thread 0xffff80002a1fe020 (100570) exclusive rrwlock inode r = 0 (0xfffffd806a022b48) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 ufs_ihashins+0x46 #5 ffs_vget+0x141 #6 ffs_inode_alloc+0x1e4 #7 ufs_mkdir+0xe6 #8 VOP_MKDIR+0xc3 #9 domkdirat+0x125 #10 syscall+0x854 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806ab9c920) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 vn_lock+0x85 #5 vfs_lookup+0xd3 #6 namei+0x56a #7 domkdirat+0x79 #8 syscall+0x854 #9 Xsyscall+0x128 Process 12200 (syz-executor.3) thread 0xffff8000ffff6f78 (168053) exclusive rrwlock inode r = 0 (0xfffffd806a022c58) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 ufs_ihashins+0x46 #5 ffs_vget+0x141 #6 ffs_inode_alloc+0x1e4 #7 ufs_mkdir+0xe6 #8 VOP_MKDIR+0xc3 #9 domkdirat+0x125 #10 syscall+0x854 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806b3b4928) #0 witness_lock+0x446 #1 rw_enter+0x32d #2 rrw_enter+0x91 #3 VOP_LOCK+0x8b #4 vn_lock+0x85 #5 vfs_lookup+0xd3 #6 namei+0x56a #7 domkdirat+0x79 #8 syscall+0x854 #9 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10167 6406K 6419K 166960K 11245 0 pcb 17 12K 12K 166960K 17 0 rtable 234 6K 6K 166960K 347 0 pf 29 8K 10K 166960K 40 0 ifaddr 44 15K 15K 166960K 46 0 ifgroup 50 2K 2K 166960K 50 0 counters 64 36K 36K 166960K 64 0 ioctlops 1 1K 4K 166960K 1718 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1260 79K 79K 166960K 1279 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 1K 166960K 2 0 VM map 2 1K 1K 166960K 2 0 sem 2 0K 0K 166960K 2 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1697 195K 286K 166960K 12548 0 file desc 14 49K 93K 166960K 368 0 proc 55 78K 115K 166960K 480 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 in_multi 99 7K 7K 166960K 99 0 ether_multi 1 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 25 122K 122K 166960K 25 0 exec 0 0K 1K 166960K 370 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 477 78K 79K 166960K 5679 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 34 68K 100K 166960K 1511 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 11 0K 2K 166960K 27 0 temp 1 6804K 6868K 166960K 4504 0 kqueue 12 18K 18K 166960K 25 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 24 0 0 1 0 1 1 0 8 0 rtpcb 120 33 0 30 1 0 1 1 0 8 0 rtentry 112 111 0 1 4 0 4 4 0 8 0 unpcb 144 33 0 20 1 0 1 1 0 8 0 syncache 336 5 0 5 1 1 0 1 0 8 0 tcpcb 808 8 0 5 1 0 1 1 0 8 0 arp 120 18 0 0 1 0 1 1 0 8 0 inpcb 384 62 0 56 1 0 1 1 0 8 0 nd6 136 24 0 0 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 19 0 0 1 0 1 1 0 8 0 pfstkey 128 19 0 0 1 0 1 1 0 8 0 pfstate 376 19 0 0 2 0 2 2 0 8 0 pfrule 1344 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 452 0 0 29 0 29 29 0 8 0 art_table 32 453 0 0 4 0 4 4 0 8 0 art_node 16 110 0 10 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 2037 0 515 96 0 96 96 0 8 0 ffsino 272 2038 0 515 102 0 102 102 0 8 0 nchpl 144 2771 0 1000 67 0 67 67 0 8 0 uvmvnodes 80 2051 0 0 42 0 42 42 0 8 0 vnodes 216 2051 0 0 114 0 114 114 0 8 0 namei 1024 8398 0 8395 2 0 2 2 0 8 1 percpumem 16 46 0 0 1 0 1 1 0 8 0 vcpupl 3904 236 0 0 30 0 30 30 0 8 0 vmpool 696 237 0 0 22 0 22 22 0 8 0 kstatmem 264 22 0 0 2 0 2 2 0 8 0 scxspl 216 9230 0 9228 3 2 1 2 1 8 0 plimitpl 152 34 0 19 1 0 1 1 0 8 0 sigapl 424 675 0 631 7 0 7 7 0 8 1 futexpl 64 1740 0 1740 1 0 1 1 0 8 1 knotepl 120 110 0 0 4 0 4 4 0 8 0 kqueuepl 216 21 0 13 1 0 1 1 0 8 0 pipepl 320 142 0 114 3 0 3 3 0 8 0 fdescpl 496 657 0 632 6 1 5 5 0 8 1 filepl 152 2604 0 2469 6 0 6 6 0 8 0 lockfpl 104 6 0 4 1 0 1 1 0 8 0 lockfspl 48 4 0 2 1 0 1 1 0 8 0 sessionpl 144 25 0 9 1 0 1 1 0 8 0 pgrppl 48 25 0 9 1 0 1 1 0 8 0 ucredpl 104 66 0 56 1 0 1 1 0 8 0 zombiepl 144 632 0 631 1 0 1 1 0 8 0 processpl 1136 675 0 631 4 0 4 4 0 8 0 procpl 656 926 0 865 6 0 6 6 0 8 0 sockpl 664 128 0 106 3 0 3 3 0 8 1 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 4 0 0 1 0 1 1 0 8 0 mcl2k 2048 293 0 0 37 0 37 37 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 313 0 0 20 0 20 20 0 8 0 bufpl 280 4604 0 188 316 0 316 316 0 8 0 anonpl 24 212725 0 208138 57 1 56 56 0 186 26 amapchunkpl 152 17496 0 16938 29 1 28 28 0 158 3 amappl16 200 5782 0 5699 6 1 5 5 0 8 0 amappl15 192 13 0 13 1 1 0 1 0 8 0 amappl14 184 162 0 151 2 0 2 2 0 8 1 amappl13 176 8 0 8 1 1 0 1 0 8 0 amappl12 168 1319 0 1293 2 0 2 2 0 8 0 amappl11 160 48 0 38 1 0 1 1 0 8 0 amappl10 152 41 0 31 2 1 1 1 0 8 0 amappl9 144 167 0 167 2 1 1 1 0 8 1 amappl8 136 111 0 77 2 0 2 2 0 8 0 amappl7 128 44 0 36 1 0 1 1 0 8 0 amappl6 120 337 0 324 2 0 2 2 0 8 1 amappl5 112 173 0 160 1 0 1 1 0 8 0 amappl4 104 532 0 498 2 0 2 2 0 8 1 amappl3 96 4226 0 3931 8 0 8 8 0 8 0 amappl2 88 1066 0 999 4 0 4 4 0 8 2 amappl1 80 11263 0 10782 22 2 20 22 0 8 8 amappl 88 4911 0 4751 5 0 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 893 0 632 2 0 2 2 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 893 0 632 2 0 2 2 0 8 0 vmmpekpl 168 9736 0 9688 3 0 3 3 0 8 0 vmmpepl 168 60058 0 58256 117 2 115 115 0 357 33 vmsppl 440 892 0 632 29 0 29 29 0 8 0 pool(0xffffffff82ddb9e0:vmsppl): page inconsistency: page 0xfffffd8068384000; 0 on list, 8 missing, 9 items per page rwobjpl 56 25152 0 21920 48 2 46 47 0 8 0 pdppl 4096 1793 0 1500 306 12 294 294 0 8 1 pvpl 32 48676 0 0 394 1 393 394 0 265 0 pmappl 248 892 0 632 18 1 17 17 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 603 0 15 17 0 17 17 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x1c panic(ffffffff828e2817) at panic+0x17b witness_checkorder(ffffffff82e90fa0,9,0) at witness_checkorder+0xd03 __mp_lock(ffffffff82e90d98) at __mp_lock+0xa2 intr_handler(ffff80002a2d1760,ffff80000006bc00) at intr_handler+0x62 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f pool_do_get(ffffffff82ddb9e0,9,ffff80002a2d1908) at pool_do_get+0x1bc pool_get(ffffffff82ddb9e0,9) at pool_get+0xf0 uvmspace_alloc(0,1000,1,0) at uvmspace_alloc+0x41 vm_impl_init(ffff80002a420b88,ffff80002a32acf8) at vm_impl_init+0x92 vm_create(ffff800000da8000,ffff80002a32acf8) at vm_create+0x13e vmmioctl(a00,c2585601,ffff800000da8000,1,ffff80002a32acf8) at vmmioctl+0x2de VOP_IOCTL(fffffd806e8ffd88,c2585601,ffff800000da8000,1,fffffd807f7d39c0,ffff80002a32acf8) at VOP_IOCTL+0x9a vn_ioctl(fffffd806a453130,c2585601,ffff800000da8000,ffff80002a32acf8) at vn_ioctl+0xc0 sys_ioctl(ffff80002a32acf8,ffff80002a2d1ea0,ffff80002a2d1df0) at sys_ioctl+0x4a9 syscall(ffff80002a2d1ea0) at syscall+0x8cf Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8418dd260, count: -17 ddb{0}>