Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts. 2024/05/16 15:29:57 ignoring optional flag "sandboxArg"="0" 2024/05/16 15:29:57 parsed 1 programs 2024/05/16 15:29:59 executed programs: 0 witness: lock_object uninitialized: 0xffff800000e29028 Starting stack trace... witness_checkorder(ffff800000e29028,9,0) at witness_checkorder+0x13b rw_enter_write(ffff800000e29018) at rw_enter_write+0x5f unveil_delete_names(ffff800000e29000) at unveil_delete_names+0x34 unveil_destroy(ffff80002a28c020) at unveil_destroy+0x9d exit1(ffff80002a219228,0,0,1) at exit1+0x3d9 sys_exit(ffff80002a219228,ffff80002a36b860,ffff80002a36b7b0) at sys_exit+0x1a syscall(ffff80002a36b860) at syscall+0x854 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x795bc2e07360, count: 249 End of stack trace. Stopped at db_enter+0x1c: addq $0x8,%rsp ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic the kernel did not panic ddb{0}> trace db_enter() at db_enter+0x1c witness_checkorder(ffff800000e29028,9,0) at witness_checkorder+0x140 rw_enter_write(ffff800000e29018) at rw_enter_write+0x5f unveil_delete_names(ffff800000e29000) at unveil_delete_names+0x34 unveil_destroy(ffff80002a28c020) at unveil_destroy+0x9d exit1(ffff80002a219228,0,0,1) at exit1+0x3d9 sys_exit(ffff80002a219228,ffff80002a36b860,ffff80002a36b7b0) at sys_exit+0x1a syscall(ffff80002a36b860) at syscall+0x854 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x795bc2e07360, count: -9 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff80002a36b520 rbx 0 rdx 0 rcx 0xffff80002a219228 rax 0xffffffff82cadff0 cpu_info_full_primary+0x1ff0 r8 0xffff80002a36b4c0 r9 0x8080808080808080 r10 0x96f3d31ac0feb5f2 r11 0xa6772e9de7a0f8a7 r12 0 r13 0x1 r14 0xffff800000e29028 r15 0x3 rip 0xffffffff826f22ac db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff80002a36b510 ss 0 db_enter+0x1c: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor.6) tid=439777 pid=69202 tcnt=1 stat=onproc flags process=8001008 proc=2000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff80002a219228 forw=0xffffffffffffffff, list=0xffff80002a2942d0,0xffff80002a2959f0 process=0xffff80002a28c020 user=0xffff80002a366000, vmspace=0xfffffd807b849c10 estcpu=36, cpticks=13, pctcpu=0.0, user=0, sys=7, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 88138 495466 96733 0 2 0x8000000 syz-executor.5 88138 49009 96733 0 2 0xc000000 syz-executor.5 4525 306740 76436 0 2 0x8000000 syz-executor.1 4525 282803 76436 0 2 0xc000000 syz-executor.1 12048 440074 54854 0 2 0x8000482 syz-executor.2 40203 141447 54854 0 2 0x8000002 syz-executor.4 26750 497005 54854 0 2 0x8000002 syz-executor.7 96733 405141 54854 0 2 0x8000482 syz-executor.5 91812 169907 54854 0 2 0x8000482 syz-executor.6 76436 83581 54854 0 2 0x8000482 syz-executor.1 15467 120317 54854 0 2 0x8000002 syz-executor.0 63847 229429 54854 0 2 0x8000002 syz-executor.3 54854 182378 56295 0 3 0x1a000082 wait syz-execprog 54854 244720 56295 0 2 0x1e000482 syz-execprog 54854 70221 56295 0 3 0x1e000082 thrsleep syz-execprog 54854 477816 56295 0 3 0x1e000082 wait syz-execprog 54854 153038 56295 0 3 0x1e000082 wait syz-execprog 54854 325305 56295 0 3 0x1e000082 thrsleep syz-execprog 54854 512038 56295 0 3 0x1e000082 wait syz-execprog 54854 126228 56295 0 3 0x1e000082 wait syz-execprog 54854 460151 56295 0 3 0x1e000082 wait syz-execprog 54854 68272 56295 0 3 0x1e000082 wait syz-execprog 54854 210747 56295 0 3 0x1e000082 wait syz-execprog 54854 91513 56295 0 3 0x1e000082 thrsleep syz-execprog 54854 294174 56295 0 3 0x1e000082 thrsleep syz-execprog 54854 260759 56295 0 3 0x1e000082 kqread syz-execprog 54854 362124 56295 0 3 0x1e000082 thrsleep syz-execprog 56295 246295 66559 0 3 0x810008a sigsusp ksh 66559 70395 24879 0 3 0x1800009a kqread sshd 80964 294553 1 0 2 0x18100083 getty 24879 29117 1 0 3 0x18000088 kqread sshd 94075 361333 30428 73 2 0x19100090 syslogd 30428 127363 1 0 3 0x18100082 sbwait syslogd 77042 114480 1 0 3 0x18100080 kqread resolvd 55563 36516 42962 77 3 0x18100092 kqread dhcpleased 22671 450246 42962 77 3 0x18100092 kqread dhcpleased 42962 87396 1 0 3 0x18000080 kqread dhcpleased 63186 297538 0 0 3 0x14200 bored smr 96495 268344 0 0 3 0x14200 pgzero zerothread 45158 175168 0 0 3 0x14200 aiodoned aiodoned 75780 154678 0 0 3 0x14200 syncer update 50909 212462 0 0 3 0x14200 cleaner cleaner 45465 307013 0 0 7 0x14200 reaper 35016 32484 0 0 3 0x14200 pgdaemon pagedaemon 12957 364927 0 0 3 0x14200 bored viomb 46522 495113 0 0 3 0x40014200 acpi0 acpi0 4270 445698 0 0 3 0x40014200 idle1 48397 387007 0 0 3 0x14200 bored softnet3 36438 521474 0 0 3 0x14200 bored softnet2 81758 276940 0 0 3 0x14200 bored softnet1 99442 421107 0 0 3 0x14200 bored softnet0 8792 128815 0 0 3 0x14200 bored systqmp 57922 489103 0 0 3 0x14200 bored systq 72414 215769 0 0 3 0x14200 tmoslp softclockmp 7727 380326 0 0 3 0x40014200 tmoslp softclock 61835 388545 0 0 3 0x40014200 idle0 1 73398 0 0 3 0x8000082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 40203 (syz-executor.4) thread 0xffff80002a218f98 (141447) exclusive rrwlock inode r = 0 (0xfffffd8068c09098) #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 (0xfffffd806789fa38) #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 26750 (syz-executor.7) thread 0xffff80002a218038 (497005) exclusive rrwlock inode r = 0 (0xfffffd8068c09f78) #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 (0xfffffd806789f928) #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 15467 (syz-executor.0) thread 0xffff8000ffff79d0 (120317) exclusive rrwlock inode r = 0 (0xfffffd8068c092b8) #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 (0xfffffd806789f0a8) #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 63847 (syz-executor.3) thread 0xffff8000ffff6a70 (229429) exclusive rrwlock inode r = 0 (0xfffffd8068c094d8) #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 (0xfffffd806789f708) #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 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10167 6406K 6419K 166960K 11248 0 pcb 17 12K 12K 166960K 17 0 rtable 234 6K 6K 166960K 377 0 pf 29 8K 10K 166960K 43 0 ifaddr 44 15K 15K 166960K 50 0 ifgroup 50 2K 2K 166960K 55 0 counters 64 36K 36K 166960K 66 0 ioctlops 0 0K 4K 166960K 1482 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1273 80K 80K 166960K 1292 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 12 41K 85K 166960K 219 0 proc 61 103K 139K 166960K 874 0 subproc 0 0K 0K 166960K 13 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 in_multi 99 7K 7K 166960K 110 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 410 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 246 77K 78K 166960K 5087 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 33 66K 100K 166960K 1524 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 11 0K 2K 166960K 30 0 temp 1 6804K 6870K 166960K 4897 0 kqueue 12 18K 18K 166960K 34 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 35 0 32 1 0 1 1 0 8 0 rtentry 112 122 0 12 4 0 4 4 0 8 0 unpcb 144 45 0 32 1 0 1 1 0 8 0 syncache 336 8 0 8 2 2 0 1 0 8 0 tcpqe 32 36 0 36 2 2 0 1 0 8 0 tcpcb 808 12 0 8 1 0 1 1 0 8 0 arp 120 20 0 2 1 0 1 1 0 8 0 inpcb 384 70 0 63 2 1 1 2 0 8 0 nd6 136 27 0 3 2 1 1 1 0 8 0 kcovpl 48 1 0 1 1 1 0 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 23 0 4 1 0 1 1 0 8 0 pfstkey 128 23 0 4 1 0 1 1 0 8 0 pfstate 376 23 0 4 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 256 501 0 48 32 3 29 29 0 8 0 art_table 32 502 0 48 5 1 4 4 0 8 0 art_node 16 121 0 21 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1662 0 140 97 1 96 96 0 8 0 ffsino 272 1662 0 140 103 1 102 102 0 8 0 nchpl 144 2090 0 312 67 0 67 67 0 8 0 uvmvnodes 80 1688 0 0 35 0 35 35 0 8 0 vnodes 216 1688 0 0 94 0 94 94 0 8 0 namei 1024 8067 0 8066 8 6 2 4 0 8 1 percpumem 16 47 0 1 1 0 1 1 0 8 0 kstatmem 264 24 0 2 2 0 2 2 0 8 0 scxspl 216 8708 0 8708 10 9 1 8 1 8 1 plimitpl 152 49 0 34 1 0 1 1 0 8 0 sigapl 424 556 0 513 8 2 6 6 0 8 0 futexpl 64 209 0 209 2 1 1 1 0 8 1 knotepl 120 118 0 0 4 0 4 4 0 8 0 kqueuepl 216 30 0 22 1 0 1 1 0 8 0 pipepl 320 185 0 157 5 2 3 3 0 8 0 fdescpl 496 538 0 515 9 5 4 5 0 8 0 filepl 152 2181 0 2053 7 1 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 32 0 16 1 0 1 1 0 8 0 pgrppl 48 32 0 16 1 0 1 1 0 8 0 ucredpl 104 93 0 83 1 0 1 1 0 8 0 zombiepl 144 526 0 524 4 3 1 1 0 8 0 processpl 1136 556 0 513 5 1 4 4 0 8 0 procpl 656 667 0 607 10 3 7 7 0 8 1 srpgc 96 1 0 1 1 1 0 1 0 8 0 sockpl 664 150 0 127 5 2 3 3 0 8 0 mcl8k 8192 1 0 0 1 0 1 1 0 8 0 mcl4k 4096 5 0 0 1 0 1 1 0 8 0 mcl2k 2048 365 0 0 46 0 46 46 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 398 0 0 26 1 25 25 0 8 0 bufpl 280 5158 0 185 356 0 356 356 0 8 0 anonpl 24 379015 0 374716 67 38 29 51 0 186 0 amapchunkpl 152 19017 0 18464 45 18 27 27 0 158 2 amappl16 200 11513 0 11443 9 5 4 5 0 8 0 amappl15 192 29 0 29 2 2 0 1 0 8 0 amappl14 184 250 0 240 3 2 1 2 0 8 0 amappl13 176 19 0 19 2 2 0 1 0 8 0 amappl12 168 1322 0 1293 4 2 2 2 0 8 0 amappl11 160 58 0 48 1 0 1 1 0 8 0 amappl10 152 94 0 85 2 1 1 1 0 8 0 amappl9 144 322 0 322 3 3 0 1 0 8 0 amappl8 136 184 0 156 3 1 2 2 0 8 0 amappl7 128 100 0 92 1 0 1 1 0 8 0 amappl6 120 433 0 419 3 2 1 2 0 8 0 amappl5 112 234 0 221 1 0 1 1 0 8 0 amappl4 104 717 0 687 3 1 2 2 0 8 0 amappl3 96 4381 0 4319 4 1 3 3 0 8 1 amappl2 88 1119 0 1053 4 2 2 3 0 8 0 amappl1 80 14808 0 14327 34 22 12 22 0 8 0 amappl 88 4355 0 4195 7 2 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 24 538 0 514 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 538 0 514 1 0 1 1 0 8 0 vmmpekpl 168 12676 0 12643 2 0 2 2 0 8 0 vmmpepl 168 73023 0 71507 130 54 76 111 0 357 2 vmsppl 440 537 0 514 6 2 4 4 0 8 0 rwobjpl 56 34942 0 32323 56 13 43 47 0 8 0 pdppl 4096 1083 0 1028 129 64 65 75 0 8 10 pvpl 32 47622 0 0 385 1 384 384 0 265 0 pmappl 248 537 0 514 5 3 2 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 453 0 80 12 0 12 12 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x1c witness_checkorder(ffff800000e29028,9,0) at witness_checkorder+0x140 rw_enter_write(ffff800000e29018) at rw_enter_write+0x5f unveil_delete_names(ffff800000e29000) at unveil_delete_names+0x34 unveil_destroy(ffff80002a28c020) at unveil_destroy+0x9d exit1(ffff80002a219228,0,0,1) at exit1+0x3d9 sys_exit(ffff80002a219228,ffff80002a36b860,ffff80002a36b7b0) at sys_exit+0x1a syscall(ffff80002a36b860) at syscall+0x854 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x795bc2e07360, count: -9 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp ddb{1}> trace x86_ipi_db(ffff800029cebff0) at x86_ipi_db+0x1e x86_ipi_handler() at x86_ipi_handler+0xb7 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82dabee8) at __mp_lock+0x122 reaper(ffff80002a1487b8) at reaper+0x160 end trace frame: 0x0, count: -5