uvm_fault(0xffffffff839ec6e0, 0xffff8000291d5ff8, 0, 1) -> d kernel: page fault trap, code=0 Stopped at ffs_indirtrunc+0x699: movq 0(%rax,%rbx,8),%rbx TID PID UID PRFLAGS PFLAGS CPU COMMAND 272010 46936 0 0 0 0 syz-executor *336980 364 0 0x2 0 1K syz-executor ffs_indirtrunc(fffffd806e72de50,fffffffffffff7f3,efec0,ffffffffffffffff,1,ffff80002a321dd8) at ffs_indirtrunc+0x699 sys/ufs/ffs/ffs_inode.c:495 ffs_truncate(fffffd806e72de50,0,0,ffffffffffffffff) at ffs_truncate+0x103f sys/ufs/ffs/ffs_inode.c:297 ufs_inactive(ffff80002a321f30) at ufs_inactive+0x202 sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806c894600,ffff8000ffffdc90) at VOP_INACTIVE+0x104 sys/kern/vfs_vops.c:498 vput(fffffd806c894600) at vput+0xe5 sys/kern/vfs_subr.c:789 VOP_REMOVE(fffffd806c894888,fffffd806c894600,ffff80002a322098) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336 dounlinkat(ffff8000ffffdc90,ffffff9c,79b4f7607f40,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1923 syscall(ffff80002a322210) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80002a322210) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79b4f76083f0, count: 6 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{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: uvm_fault(0xffffffff839ec6e0, 0xffff8000291d5ff8, 0, 1) -> d ddb{1}> trace ffs_indirtrunc(fffffd806e72de50,fffffffffffff7f3,efec0,ffffffffffffffff,1,ffff80002a321dd8) at ffs_indirtrunc+0x699 sys/ufs/ffs/ffs_inode.c:495 ffs_truncate(fffffd806e72de50,0,0,ffffffffffffffff) at ffs_truncate+0x103f sys/ufs/ffs/ffs_inode.c:297 ufs_inactive(ffff80002a321f30) at ufs_inactive+0x202 sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806c894600,ffff8000ffffdc90) at VOP_INACTIVE+0x104 sys/kern/vfs_vops.c:498 vput(fffffd806c894600) at vput+0xe5 sys/kern/vfs_subr.c:789 VOP_REMOVE(fffffd806c894888,fffffd806c894600,ffff80002a322098) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336 dounlinkat(ffff8000ffffdc90,ffffff9c,79b4f7607f40,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1923 syscall(ffff80002a322210) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80002a322210) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79b4f76083f0, count: -9 ddb{1}> show registers rdi 0x2 rsi 0x2 rbp 0xffff80002a321cb0 rbx 0x7ff rdx 0 rcx 0xffff8000ffffdc90 rax 0xffff8000291d2000 r8 0xffffffffffffffff r9 0xffff80002a321dd8 r10 0xbcc3816fd2566772 r11 0x3bd15627f4221f71 r12 0xffffffffffbffff4 r13 0x800 r14 0x2 r15 0xfffffd806e72de50 rip 0xffffffff827d89d9 ffs_indirtrunc+0x699 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80002a321bc0 ss 0x10 ffs_indirtrunc+0x699: movq 0(%rax,%rbx,8),%rbx ddb{1}> show proc PROC (syz-executor) tid=336980 pid=364 tcnt=1 stat=onproc flags process=2 proc=0 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff8000ffffcf98,0xffff8000fffefcb0 process=0xffff8000ffff6688 user=0xffff80002a31d000, vmspace=0xfffffd800b0635b8 estcpu=36, cpticks=17, pctcpu=0.4, user=1, sys=16, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 65431 509850 30871 0 2 0 syz-executor 65431 78461 30871 0 3 0x4000080 fsleep syz-executor 46936 272010 20195 0 7 0 syz-executor 46936 352967 20195 0 2 0x4000000 syz-executor 20195 58418 44850 0 3 0x82 nanoslp syz-executor 15436 517877 0 0 3 0x14280 nfsidl nfsio 43109 479670 0 0 3 0x14280 nfsidl nfsio 51748 64087 0 0 3 0x14280 nfsidl nfsio 77137 258029 0 0 3 0x14280 nfsidl nfsio 53129 81304 0 0 3 0x14280 nfsidl nfsio 11914 48997 0 0 3 0x14280 nfsidl nfsio 73923 319720 0 0 3 0x14280 nfsidl nfsio 22690 341020 0 0 3 0x14280 nfsidl nfsio 10282 236834 0 0 3 0x14280 nfsidl nfsio 35144 325990 0 0 3 0x14280 nfsidl nfsio 10537 229901 0 0 3 0x14280 nfsidl nfsio 68042 249303 0 0 3 0x14280 nfsidl nfsio 6091 316304 0 0 3 0x14280 nfsidl nfsio 67464 440756 0 0 3 0x14280 nfsidl nfsio 8665 23958 0 0 3 0x14280 nfsidl nfsio 71295 409282 0 0 3 0x14280 nfsidl nfsio 71680 480162 0 0 3 0x14280 nfsidl nfsio 8326 403912 0 0 3 0x14280 nfsidl nfsio 44071 163542 0 0 3 0x14280 nfsidl nfsio 40295 416573 0 0 3 0x14280 nfsidl nfsio 36658 274326 0 0 3 0x14200 acct acct 30871 209484 44850 0 3 0x82 nanoslp syz-executor * 364 336980 44850 0 7 0x2 syz-executor 66433 171130 44850 0 3 0x82 nanoslp syz-executor 44850 143605 81847 0 3 0x82 wait syz-executor 81847 68762 4525 0 3 0x10008a sigsusp ksh 4525 404619 78434 0 3 0x98 kqread sshd-session 78434 447438 5240 0 3 0x92 kqread sshd-session 53785 208133 1 0 3 0x100083 ttyin getty 5240 212235 1 0 3 0x88 kqread sshd 12376 57540 96151 74 3 0x1100092 bpf pflogd 96151 91499 1 0 3 0x80 sbwait pflogd 36042 427141 2345 73 3 0x1100090 kqread syslogd 2345 337932 1 0 3 0x100082 sbwait syslogd 87526 37723 1 0 3 0x100080 kqread resolvd 24120 326672 3683 77 3 0x100092 kqread dhcpleased 73804 496399 3683 77 3 0x100092 kqread dhcpleased 3683 523383 1 0 3 0x80 kqread dhcpleased 82962 159940 0 0 3 0x14200 bored smr 45425 370711 0 0 2 0x14200 zerothread 77418 514236 0 0 3 0x14200 aiodoned aiodoned 82520 37307 0 0 3 0x14200 syncer update 66687 276332 0 0 3 0x14200 cleaner cleaner 26542 15708 0 0 3 0x14200 reaper reaper 89786 199065 0 0 3 0x14200 pgdaemon pagedaemon 45400 29031 0 0 3 0x14200 bored viomb 88633 426382 0 0 3 0x40014200 acpi0 acpi0 48833 441229 0 0 3 0x40014200 idle1 21024 109466 0 0 3 0x14200 bored softnet1 59561 17235 0 0 3 0x14200 bored softnet0 55118 13268 0 0 3 0x14200 smrbar systqmp 83154 123765 0 0 3 0x14200 bored systq 40248 407381 0 0 3 0x14200 tmoslp softclockmp 12700 54530 0 0 3 0x40014200 tmoslp softclock 58957 34282 0 0 3 0x40014200 idle0 1 134827 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 364 (syz-executor) thread 0xffff8000ffffdc90 (336980) exclusive rrwlock inode r = 0 (0xfffffd806e72def0) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 rw_do_enter_write+0x419 sys/kern/kern_rwlock.c:320 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:621 #3 VOP_LOCK+0xbd sys/kern/vfs_vops.c:527 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vget+0x2a2 sys/kern/vfs_subr.c:686 #6 ufs_ihashget+0x185 sys/ufs/ufs/ufs_ihash.c:98 #7 ffs_vget+0x8c sys/ufs/ffs/ffs_vfsops.c:1203 #8 ufs_lookup+0x1a36 sys/ufs/ufs/ufs_lookup.c:478 #9 VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85 #10 vfs_lookup+0x98a sys/kern/vfs_lookup.c:567 #11 namei+0x7ca sys/kern/vfs_lookup.c:250 #12 dounlinkat+0xc1 sys/kern/vfs_syscalls.c:1887 #13 syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] #13 syscall+0xb17 sys/arch/amd64/amd64/trap.c:783 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806c746a08) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 rw_do_enter_write+0x419 sys/kern/kern_rwlock.c:320 #2 rrw_enter+0xc6 sys/kern/kern_rwlock.c:621 #3 VOP_LOCK+0xbd sys/kern/vfs_vops.c:527 #4 vn_lock+0xa4 sys/kern/vfs_vnops.c:570 #5 vget+0x2a2 sys/kern/vfs_subr.c:686 #6 cache_lookup+0x351 sys/kern/vfs_cache.c:222 #7 ufs_lookup+0x1e3 sys/ufs/ufs/ufs_lookup.c:160 #8 VOP_LOOKUP+0x6e sys/kern/vfs_vops.c:85 #9 vfs_lookup+0x98a sys/kern/vfs_lookup.c:567 #10 namei+0x7ca sys/kern/vfs_lookup.c:250 #11 dounlinkat+0xc1 sys/kern/vfs_syscalls.c:1887 #12 syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] #12 syscall+0xb17 sys/arch/amd64/amd64/trap.c:783 #13 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83a1dd40) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 syscall+0xaf4 mi_syscall sys/sys/syscall_mi.h:175 [inline] #1 syscall+0xaf4 sys/arch/amd64/amd64/trap.c:783 #2 Xsyscall+0x128 Process 55118 (systqmp) thread 0xffff8000ffffecf8 (13268) shared rwlock systqmp r = 0 (0xffffffff838f6508) #0 witness_lock+0x5f1 stacktrace_save sys/sys/stacktrace.h:37 [inline] #0 witness_lock+0x5f1 sys/kern/subr_witness.c:1160 #1 taskq_thread+0x12a sys/kern/kern_task.c:442 #2 proc_trampoline+0x10 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11097 12109K 12548K 166960K 12580 0 pcb 19 16K 17K 166960K 191 0 rtable 211 14K 14K 166960K 427 0 pf 41 18K 22K 166960K 208 0 ifaddr 40 6K 7K 166960K 56 0 ifgroup 64 2K 2K 166960K 74 0 sysctl 2 1K 9K 166960K 6 0 counters 74 37K 37K 166960K 84 0 ioctlops 0 0K 4K 166960K 1564 0 iov 0 0K 12K 166960K 12 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1343 84K 85K 166960K 1674 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 6 0 VM map 2 1K 1K 166960K 2 0 sem 6 0K 0K 166960K 8 0 dirhash 12 2K 2K 166960K 15 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 13 45K 93K 166960K 417 0 sigio 0 0K 0K 166960K 5 0 proc 72 115K 147K 166960K 601 0 subproc 72 4K 4K 166960K 81 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 2 0K 0K 166960K 42 0 in_multi 78 5K 7K 166960K 119 0 ether_multi 1 0K 0K 166960K 5 0 mrt 0 0K 0K 166960K 11 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 199 890K 890K 166960K 199 0 exec 0 0K 1K 166960K 446 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 2 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 198 166K 176K 166960K 5703 0 UVM aobj 10 2K 2K 166960K 10 0 pinsyscall 38 76K 106K 166960K 1580 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 17 0 NDP 14 0K 2K 166960K 36 0 temp 45 9076K 9183K 166960K 21871 0 kqueue 13 20K 30K 166960K 83 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 55 0 52 1 0 1 1 0 8 0 rtentry 176 132 0 39 6 0 6 6 0 8 0 unpcb 144 143 0 126 1 0 1 1 0 8 0 syncache 336 3 0 3 1 1 0 1 0 8 0 tcpcb 736 130 0 126 7 1 6 7 0 8 5 arp 136 23 0 7 1 0 1 1 0 8 0 inpcb 328 598 0 585 15 7 8 15 0 8 6 nd6 152 28 0 9 1 0 1 1 0 8 0 pkpcb 40 4 0 4 1 0 1 1 0 8 1 kcovpl 48 9 0 1 1 0 1 1 0 8 0 ppxss 1192 4 0 4 1 0 1 1 0 8 1 pffrag 232 3 0 0 1 0 1 1 0 482 0 pffrnode 88 3 0 0 1 0 1 1 0 8 0 pffrent 40 4 0 1 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 pfrktable 1344 2 0 2 1 0 1 1 0 8 1 pfanchor 1288 38 0 33 1 0 1 1 0 8 0 pftag 88 1 0 1 1 0 1 1 0 8 1 pfstitem 24 50 0 0 1 0 1 1 0 8 0 pfstkey 128 50 0 0 2 0 2 2 0 8 0 pfstate 448 48 0 0 6 0 6 6 0 8 0 pfrule 1360 58 0 51 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 507 0 130 29 1 28 29 0 8 4 art_table 40 508 0 130 5 0 5 5 0 8 0 art_node 32 132 0 41 1 0 1 1 0 8 0 sysvmsgpl 40 5 0 3 1 0 1 1 0 8 0 semapl 112 6 0 2 1 0 1 1 0 8 0 shmpl 112 7 0 0 1 0 1 1 0 8 0 dirhash 1024 19 0 2 3 0 3 3 0 8 0 dino2pl 256 2122 0 656 93 0 93 93 0 8 0 ffsino 296 2123 0 657 114 0 114 114 0 8 0 nchpl 144 2675 0 972 64 0 64 64 0 8 0 vnodes 216 2405 0 0 134 0 134 134 0 8 0 namei 1024 8800 0 8800 1 0 1 1 0 8 1 percpumem 16 57 0 5 1 0 1 1 0 8 0 kstatmem 264 40 0 8 3 0 3 3 0 8 0 scxspl 216 14278 0 14278 10 2 8 8 1 8 8 plimitpl 152 64 0 47 1 0 1 1 0 8 0 sigapl 424 748 0 684 8 0 8 8 0 8 0 knotepl 120 543 0 0 17 0 17 17 0 8 0 kqueuepl 224 104 0 93 2 1 1 2 0 8 0 pipepl 344 144 0 117 3 0 3 3 0 8 0 fdescpl 528 711 0 684 3 0 3 3 0 8 0 filepl 160 3453 0 3237 18 1 17 18 0 8 6 lockfpl 104 150 0 148 1 0 1 1 0 8 0 lockfspl 48 62 0 60 1 0 1 1 0 8 0 sessionpl 144 33 0 24 1 0 1 1 0 8 0 pgrppl 48 109 0 92 1 0 1 1 0 8 0 ucredpl 104 458 0 445 1 0 1 1 0 8 0 zombiepl 144 689 0 684 1 0 1 1 0 8 0 processpl 1232 748 0 684 6 0 6 6 0 8 0 procpl 664 1234 0 1168 8 0 8 8 0 8 0 sosppl 176 2 0 2 1 1 0 1 0 8 0 sockpl 752 870 0 837 21 10 11 20 0 8 6 mcl64k 65536 8 0 0 1 0 1 1 0 8 0 mcl12k 12288 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 113 0 0 15 0 15 15 0 8 0 mcl2k 2048 22 0 0 3 0 3 3 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 186 0 0 12 0 12 12 0 8 0 bufpl 280 6344 0 214 438 0 438 438 0 8 0 anonpl 32 9129 0 0 74 0 74 74 0 246 0 amapchunkpl 152 17966 0 17606 30 0 30 30 0 158 9 amappl16 200 3611 0 3584 22 7 15 19 0 8 9 amappl15 192 8 0 8 1 1 0 1 0 8 0 amappl14 184 439 0 438 1 0 1 1 0 8 0 amappl13 176 145 0 133 1 0 1 1 0 8 0 amappl12 168 964 0 938 2 0 2 2 0 8 0 amappl11 160 5 0 5 1 1 0 1 0 8 0 amappl10 152 64 0 50 1 0 1 1 0 8 0 amappl9 144 263 0 262 1 0 1 1 0 8 0 amappl8 136 108 0 106 1 0 1 1 0 8 0 amappl7 128 154 0 141 1 0 1 1 0 8 0 amappl6 120 171 0 169 1 0 1 1 0 8 0 amappl5 112 111 0 100 1 0 1 1 0 8 0 amappl4 104 291 0 273 1 0 1 1 0 8 0 amappl3 96 3367 0 3280 4 0 4 4 0 8 0 amappl2 88 534 0 471 2 0 2 2 0 8 0 amappl1 80 10429 0 9837 15 1 14 15 0 8 0 amappl 88 4926 0 4800 5 0 5 5 0 92 0 uvmvnodes 80 113 0 0 3 0 3 3 0 8 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 dma512 512 1 0 1 1 0 1 1 0 8 1 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 9 0 0 1 0 1 1 0 8 0 uaddrrnd 24 711 0 684 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 711 0 684 1 0 1 1 0 8 0 vmmpekpl 168 7487 0 7439 3 0 3 3 0 8 0 vmmpepl 168 53502 0 51804 102 0 102 102 0 357 14 vmsppl 488 710 0 684 5 0 5 5 0 8 1 rwobjpl 80 18490 0 17479 29 0 29 29 0 8 0 pdppl 4096 1429 0 1368 99 26 73 85 0 8 12 pvpl 32 16675 0 0 135 0 135 135 0 265 0 pmappl 256 710 0 684 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 281 0 32 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83872ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394 x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83a1d540) at __mp_lock+0x199 __mp_lock_spin sys/kern/kern_lock.c:142 [inline] __mp_lock(ffffffff83a1d540) at __mp_lock+0x199 sys/kern/kern_lock.c:173 softintr_dispatch(0) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83 dosoftint(0) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:862 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x792a1abae850, count: 8 ddb{0}> trace x86_ipi_db(ffffffff83872ff0) at x86_ipi_db+0x27 sys/arch/amd64/amd64/db_interface.c:394 x86_ipi_handler() at x86_ipi_handler+0xd9 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83a1d540) at __mp_lock+0x199 __mp_lock_spin sys/kern/kern_lock.c:142 [inline] __mp_lock(ffffffff83a1d540) at __mp_lock+0x199 sys/kern/kern_lock.c:173 softintr_dispatch(0) at softintr_dispatch+0x125 sys/kern/kern_softintr.c:83 dosoftint(0) at dosoftint+0x54 sys/arch/amd64/amd64/intr.c:862 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x792a1abae850, count: -7 ddb{0}> machine ddbcpu 1 Stopped at ffs_indirtrunc+0x699: movq 0(%rax,%rbx,8),%rbx ffs_indirtrunc(fffffd806e72de50,fffffffffffff7f3,efec0,ffffffffffffffff,1,ffff80002a321dd8) at ffs_indirtrunc+0x699 sys/ufs/ffs/ffs_inode.c:495 ffs_truncate(fffffd806e72de50,0,0,ffffffffffffffff) at ffs_truncate+0x103f sys/ufs/ffs/ffs_inode.c:297 ufs_inactive(ffff80002a321f30) at ufs_inactive+0x202 sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806c894600,ffff8000ffffdc90) at VOP_INACTIVE+0x104 sys/kern/vfs_vops.c:498 vput(fffffd806c894600) at vput+0xe5 sys/kern/vfs_subr.c:789 VOP_REMOVE(fffffd806c894888,fffffd806c894600,ffff80002a322098) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336 dounlinkat(ffff8000ffffdc90,ffffff9c,79b4f7607f40,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1923 syscall(ffff80002a322210) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80002a322210) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79b4f76083f0, count: 6 ddb{1}> trace ffs_indirtrunc(fffffd806e72de50,fffffffffffff7f3,efec0,ffffffffffffffff,1,ffff80002a321dd8) at ffs_indirtrunc+0x699 sys/ufs/ffs/ffs_inode.c:495 ffs_truncate(fffffd806e72de50,0,0,ffffffffffffffff) at ffs_truncate+0x103f sys/ufs/ffs/ffs_inode.c:297 ufs_inactive(ffff80002a321f30) at ufs_inactive+0x202 sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806c894600,ffff8000ffffdc90) at VOP_INACTIVE+0x104 sys/kern/vfs_vops.c:498 vput(fffffd806c894600) at vput+0xe5 sys/kern/vfs_subr.c:789 VOP_REMOVE(fffffd806c894888,fffffd806c894600,ffff80002a322098) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336 dounlinkat(ffff8000ffffdc90,ffffff9c,79b4f7607f40,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1923 syscall(ffff80002a322210) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80002a322210) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:783 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79b4f76083f0, count: -9