uvm_fault(0xfffffd807ece9e60, 0x80010031, 0, 2) -> e kernel: page fault trap, code=2 Stopped at _rb_remove+0xa45: movq %r12,0(%r15) TID PID UID PRFLAGS PFLAGS CPU COMMAND *382248 48169 0 0x2 0x1 0 syz-executor _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_rotate_right sys/kern/subr_tree.c:141 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove_color sys/kern/subr_tree.c:296 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove sys/kern/subr_tree.c:384 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 sys/kern/subr_tree.c:395 brelse(fffffd806a98c8d8) at brelse+0x2f9 sys/kern/vfs_bio.c:891 vinvalbuf(fffffd806d868da8,2,ffffffffffffffff,ffff80002a787768,0,ffffffffffffffff) at vinvalbuf+0x539 sys/kern/vfs_subr.c:1997 ffs_truncate(fffffd800be06e00,0,0,ffffffffffffffff) at ffs_truncate+0xf41 sys/ufs/ffs/ffs_inode.c:-1 ufs_inactive(ffff80002a80fab0) at ufs_inactive+0x1ff sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806d868da8,ffff80002a787768) at VOP_INACTIVE+0xfb sys/kern/vfs_vops.c:498 vrele(fffffd806d868da8) at vrele+0x120 sys/kern/vfs_subr.c:837 ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d ktrcleartrace sys/kern/kern_ktrace.c:86 [inline] ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d sys/kern/kern_ktrace.c:710 ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f ktrwrite2 sys/kern/kern_ktrace.c:-1 [inline] ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f sys/kern/kern_ktrace.c:209 syscall(ffff80002a80fdc0) at syscall+0xad9 mi_syscall_return sys/sys/syscall_mi.h:204 [inline] syscall(ffff80002a80fdc0) at syscall+0xad9 sys/arch/amd64/amd64/trap.c:804 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x6ff11c564250, count: 4 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> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: uvm_fault(0xfffffd807ece9e60, 0x80010031, 0, 2) -> e ddb> trace _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_rotate_right sys/kern/subr_tree.c:141 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove_color sys/kern/subr_tree.c:296 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove sys/kern/subr_tree.c:384 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 sys/kern/subr_tree.c:395 brelse(fffffd806a98c8d8) at brelse+0x2f9 sys/kern/vfs_bio.c:891 vinvalbuf(fffffd806d868da8,2,ffffffffffffffff,ffff80002a787768,0,ffffffffffffffff) at vinvalbuf+0x539 sys/kern/vfs_subr.c:1997 ffs_truncate(fffffd800be06e00,0,0,ffffffffffffffff) at ffs_truncate+0xf41 sys/ufs/ffs/ffs_inode.c:-1 ufs_inactive(ffff80002a80fab0) at ufs_inactive+0x1ff sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806d868da8,ffff80002a787768) at VOP_INACTIVE+0xfb sys/kern/vfs_vops.c:498 vrele(fffffd806d868da8) at vrele+0x120 sys/kern/vfs_subr.c:837 ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d ktrcleartrace sys/kern/kern_ktrace.c:86 [inline] ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d sys/kern/kern_ktrace.c:710 ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f ktrwrite2 sys/kern/kern_ktrace.c:-1 [inline] ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f sys/kern/kern_ktrace.c:209 syscall(ffff80002a80fdc0) at syscall+0xad9 mi_syscall_return sys/sys/syscall_mi.h:204 [inline] syscall(ffff80002a80fdc0) at syscall+0xad9 sys/arch/amd64/amd64/trap.c:804 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x6ff11c564250, count: -11 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80002a80f740 rbx 0xfffffd806a173238 rdx 0 rcx 0xfffffd806a98c8d8 rax 0xffff80002a787768 r8 0 r9 0xffffffffffffffff r10 0x27b0bff42c89e352 r11 0xd2915749f92595cf r12 0xfffffd8068f80c18 r13 0xffffffff8376ca00 buf_rb_bufs_RBT_INFO r14 0xfffffd806a173238 r15 0x80010031 __kernel_virt_to_phys+0x10031 rip 0xffffffff82870c25 _rb_remove+0xa45 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80002a80f6c0 ss 0 _rb_remove+0xa45: movq %r12,0(%r15) ddb> show proc PROC (syz-executor) tid=382248 pid=48169 tcnt=1 stat=onproc flags process=2 proc=1 runpri=17, usrpri=50, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a7862a8,0xffff80002a787a10 process=0xffff80002a7bc490 user=0xffff80002a80a000, vmspace=0xfffffd807ece9e60 estcpu=36, cpticks=23, pctcpu=0.0, user=4, sys=19, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 44503 260048 59021 0 2 0 syz-executor 44503 151131 59021 0 2 0x4000000 syz-executor 84549 326229 49751 0 2 0x4081000 syz-executor 84549 88492 49751 0 3 0x4003000 suspend syz-executor 30553 278480 0 0 3 0x14200 acct acct 49751 154594 74657 0 3 0x82 wait syz-executor 59021 182783 74657 0 2 0xc82 syz-executor 47786 421826 74657 0 2 0x2 syz-executor 29024 490894 74657 0 2 0x2 syz-executor 86582 82316 74657 0 2 0x2 syz-executor 38131 522463 74657 0 2 0x2 syz-executor *48169 382248 74657 0 7 0x3 syz-executor 23970 42682 74657 0 2 0x2 syz-executor 74657 413104 84602 0 3 0x82 kqread syz-executor 84602 341506 82492 0 3 0x10008a sigsusp ksh 82492 32982 31615 0 3 0x98 kqread sshd-session 31615 412172 26663 0 3 0x92 kqread sshd-session 39627 111182 1 0 3 0x100083 ttyopn getty 26663 260141 1 0 3 0x88 kqread sshd 77720 219987 62637 73 3 0x1100090 kqread syslogd 62637 314287 1 0 3 0x100082 sbwait syslogd 84086 446003 1 0 3 0x100080 kqread resolvd 37721 78867 90619 77 3 0x100092 kqread dhcpleased 41714 125652 90619 77 3 0x100092 kqread dhcpleased 90619 316431 1 0 3 0x80 kqread dhcpleased 22117 275753 0 0 3 0x14200 bored smr 49479 314510 0 0 2 0x14200 zerothread 58598 498681 0 0 3 0x14200 aiodoned aiodoned 10552 77092 0 0 3 0x14200 syncer update 96969 343981 0 0 3 0x14200 cleaner cleaner 72981 463890 0 0 3 0x14200 reaper reaper 54542 348810 0 0 3 0x14200 pgdaemon pagedaemon 56833 102535 0 0 3 0x14200 bored viomb 14489 514275 0 0 3 0x40014200 acpi0 acpi0 24318 319672 0 0 2 0x14200 softnet0 16761 516504 0 0 2 0x14200 systqmp 84680 2374 0 0 3 0x14200 bored systq 27814 116093 0 0 2 0x40014200 softclock 9447 522636 0 0 3 0x40014200 idle0 1 191319 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11069 12121K 13339K 166960K 15289 0 pcb 17 17K 23K 166960K 463 0 rtable 223 18K 18K 166960K 574 0 pf 34 13K 17K 166960K 175 0 ifaddr 36 6K 8K 166960K 105 0 ifgroup 47 1K 2K 166960K 180 0 sysctl 4 1K 9K 166960K 19 0 counters 33 17K 18K 166960K 101 0 ioctlops 0 0K 4K 166960K 300 0 iov 0 0K 24K 166960K 98 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1414 89K 89K 166960K 2947 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 25 0 VM map 2 1K 1K 166960K 2 0 sem 12 3K 3K 166960K 115 0 dirhash 12 2K 2K 166960K 33 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 14 49K 97K 166960K 1432 0 sigio 0 0K 0K 166960K 27 0 proc 60 59K 124K 166960K 651 0 subproc 72 4K 4K 166960K 82 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 174 0 in_multi 74 5K 7K 166960K 150 0 ether_multi 1 0K 0K 166960K 13 0 mrt 0 0K 0K 166960K 36 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 229 1023K 1023K 166960K 229 0 exec 0 0K 1K 166960K 751 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 188 151K 186K 166960K 15428 0 UVM aobj 21 10K 10K 166960K 23 0 pinsyscall 35 70K 96K 166960K 2629 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 85 0 NDP 11 0K 2K 166960K 77 0 temp 72 9074K 9202K 166960K 59598 0 kqueue 13 20K 30K 166960K 311 0 SYN cache 2 8K 16K 166960K 3 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 196 0 193 3 0 3 3 0 8 2 rtentry 136 156 0 73 4 0 4 4 0 8 0 unpcb 144 1024 0 1009 5 0 5 5 0 8 4 syncache 336 12 0 12 2 1 1 1 0 8 1 tcpqe 32 5 0 5 2 1 1 1 0 8 1 tcpcb 736 673 0 669 13 4 9 10 0 8 8 arp 96 25 0 9 1 0 1 1 0 8 0 ipq 40 9 0 9 1 0 1 1 0 8 1 ipqe 40 12 0 12 1 0 1 1 0 8 1 inpcb 328 1738 0 1731 13 4 9 10 0 8 8 nd6 112 35 0 14 1 0 1 1 0 8 0 pkpcb 40 9 0 9 2 1 1 1 0 8 1 kcovpl 48 9 0 1 1 0 1 1 0 8 0 mppekey 1024 1 0 1 1 0 1 1 0 8 1 ppxss 1072 54 0 54 2 1 1 1 0 8 1 pppxif 1384 6 0 6 2 1 1 1 0 8 1 pfstscr 40 1 0 1 1 0 1 1 0 8 1 pfrktable 1344 6 0 4 1 0 1 1 0 8 0 pfsrclim 320 5 0 4 1 0 1 1 0 8 0 pfstlim 224 1 0 1 1 0 1 1 0 8 1 pfanchor 1288 5 0 3 2 1 1 1 0 8 0 pftag 88 2 0 0 1 0 1 1 0 8 0 pfstitem 24 4 0 0 1 0 1 1 0 8 0 pfstkey 128 8 0 4 1 0 1 1 0 8 0 pfstate 384 5 0 3 1 0 1 1 0 8 0 pfrule 1360 16 0 14 2 1 1 1 0 8 0 rttmr 136 3 0 3 1 0 1 1 0 8 1 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 658 0 279 31 1 30 31 0 8 5 art_table 40 661 0 279 5 0 5 5 0 8 0 art_node 32 154 0 80 1 0 1 1 0 8 0 sysvmsgpl 40 11 0 5 1 0 1 1 0 8 0 semupl 112 3 0 3 2 1 1 1 0 8 1 semapl 112 102 0 92 1 0 1 1 0 8 0 shmpl 112 15 0 1 1 0 1 1 0 8 0 dirhash 1024 31 0 14 3 0 3 3 0 8 0 dino2pl 256 4144 0 2700 92 0 92 92 0 8 0 ffsino 256 4145 0 2700 92 0 92 92 0 8 0 nchpl 144 6144 0 4463 64 0 64 64 0 8 0 rtmask 32 9 0 9 1 0 1 1 0 8 1 vnodes 216 5194 0 0 289 0 289 289 0 8 0 namei 1024 22231 0 22230 3 1 2 2 0 8 1 vcpupl 3904 5 0 1 1 0 1 1 0 8 0 vmpool 808 5 0 1 1 0 1 1 0 8 0 kstatmem 264 114 0 92 2 0 2 2 0 8 0 acpiwqpl 32 2 0 2 1 0 1 1 1 8 1 scsiplug 72 8 0 8 2 1 1 1 0 8 1 scxspl 216 21489 0 21489 9 7 2 8 1 8 2 plimitpl 152 495 0 479 1 0 1 1 0 8 0 sigapl 424 1743 0 1703 6 0 6 6 0 8 1 knotepl 120 109157 0 109110 39 27 12 17 0 8 8 kqueuepl 184 480 0 471 3 0 3 3 0 8 2 pipepl 304 337 0 310 8 0 8 8 0 8 5 fdescpl 448 1725 0 1699 5 1 4 5 0 8 0 filepl 120 12184 0 11977 14 0 14 14 0 8 7 lockfpl 104 595 0 593 1 0 1 1 0 8 0 lockfspl 48 230 0 228 1 0 1 1 0 8 0 sessionpl 144 31 0 23 1 0 1 1 0 8 0 pgrppl 48 184 0 168 1 0 1 1 0 8 0 ucredpl 104 2100 0 2088 1 0 1 1 0 8 0 zombiepl 144 2481 0 2480 1 0 1 1 0 8 0 processpl 1152 1743 0 1703 4 0 4 4 0 8 0 procpl 664 4007 0 3964 7 1 6 6 0 8 1 sosppl 176 11 0 11 2 1 1 1 0 8 1 sockpl 552 3080 0 3055 14 4 10 13 0 8 8 mcl64k 65536 97 0 96 1 0 1 1 0 8 0 mcl16k 16384 2 0 2 1 0 1 1 0 8 1 mcl12k 12288 1 0 1 1 0 1 1 0 8 1 mcl9k 9216 3 0 3 1 0 1 1 0 8 1 mcl8k 8192 87 0 87 1 0 1 1 0 8 1 mcl4k 4096 4393 0 4339 15 7 8 15 0 8 1 mcl2k2 2112 1 0 1 1 1 0 1 0 8 0 mcl2k 2048 1464 0 1459 3 1 2 2 0 8 1 mtagpl 96 30 0 16 1 0 1 1 0 8 0 mbufpl 256 22591 0 22460 73 50 23 73 0 8 8 bufpl 280 6198 0 113 435 0 435 435 0 8 0 bufpl: pool(0xffffffff839c6c38:bufpl): page inconsistency: page 0x0; at page head addr 0xfffffd806a173f90 (p 0xfffffd806a173000) anonpl 24 268718 0 264151 78 8 70 70 0 187 27 amapchunkpl 152 53943 0 53542 52 7 45 45 0 158 22 amappl16 200 4011 0 3945 27 14 13 24 0 8 8 amappl15 192 47 0 47 1 1 0 1 0 8 0 amappl14 184 424 0 423 1 0 1 1 0 8 0 amappl13 176 170 0 159 1 0 1 1 0 8 0 amappl12 168 1981 0 1958 2 0 2 2 0 8 0 amappl11 160 7 0 7 1 1 0 1 0 8 0 amappl10 152 61 0 51 1 0 1 1 0 8 0 amappl9 144 259 0 259 1 1 0 1 0 8 0 amappl8 136 119 0 117 1 0 1 1 0 8 0 amappl7 128 161 0 150 1 0 1 1 0 8 0 amappl6 120 185 0 182 1 0 1 1 0 8 0 amappl5 112 113 0 105 1 0 1 1 0 8 0 amappl4 104 306 0 290 1 0 1 1 0 8 0 amappl3 96 10307 0 10227 4 0 4 4 0 8 1 amappl2 88 651 0 595 2 0 2 2 0 8 0 amappl1 80 18572 0 18048 21 2 19 19 0 8 6 amappl 88 14390 0 14266 5 0 5 5 0 92 0 uvmvnodes 80 147 0 0 3 0 3 3 0 8 0 dma32768 32768 1 0 1 1 0 1 1 0 8 1 dma8192 8192 1 0 1 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 2 0 1 1 0 1 1 0 8 0 dma256 256 10 0 10 2 1 1 1 0 8 1 dma128 128 254 0 254 2 1 1 1 0 8 1 dma64 64 7 0 7 2 1 1 1 0 8 1 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 20 0 19 1 0 1 1 0 8 0 aobjpl 72 22 0 2 1 0 1 1 0 8 0 uaddrrnd 24 1725 0 1699 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1725 0 1699 1 0 1 1 0 8 0 vmmpekpl 168 16720 0 16677 3 0 3 3 0 8 0 vmmpepl 168 119896 0 118290 112 8 104 104 0 357 17 vmsppl 368 1724 0 1699 5 1 4 4 0 8 1 rwobjpl 40 33680 0 32668 16 1 15 15 0 8 1 pdppl 4096 3466 0 3404 148 82 66 82 0 8 4 pvpl 32 839444 0 830414 160 13 147 147 0 265 43 pmappl 216 1729 0 1700 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 501 0 153 12 0 12 12 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_rotate_right sys/kern/subr_tree.c:141 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove_color sys/kern/subr_tree.c:296 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove sys/kern/subr_tree.c:384 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 sys/kern/subr_tree.c:395 brelse(fffffd806a98c8d8) at brelse+0x2f9 sys/kern/vfs_bio.c:891 vinvalbuf(fffffd806d868da8,2,ffffffffffffffff,ffff80002a787768,0,ffffffffffffffff) at vinvalbuf+0x539 sys/kern/vfs_subr.c:1997 ffs_truncate(fffffd800be06e00,0,0,ffffffffffffffff) at ffs_truncate+0xf41 sys/ufs/ffs/ffs_inode.c:-1 ufs_inactive(ffff80002a80fab0) at ufs_inactive+0x1ff sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806d868da8,ffff80002a787768) at VOP_INACTIVE+0xfb sys/kern/vfs_vops.c:498 vrele(fffffd806d868da8) at vrele+0x120 sys/kern/vfs_subr.c:837 ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d ktrcleartrace sys/kern/kern_ktrace.c:86 [inline] ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d sys/kern/kern_ktrace.c:710 ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f ktrwrite2 sys/kern/kern_ktrace.c:-1 [inline] ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f sys/kern/kern_ktrace.c:209 syscall(ffff80002a80fdc0) at syscall+0xad9 mi_syscall_return sys/sys/syscall_mi.h:204 [inline] syscall(ffff80002a80fdc0) at syscall+0xad9 sys/arch/amd64/amd64/trap.c:804 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x6ff11c564250, count: -11 ddb> machine ddbcpu 1 No such command ddb> trace _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_rotate_right sys/kern/subr_tree.c:141 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove_color sys/kern/subr_tree.c:296 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 rbe_remove sys/kern/subr_tree.c:384 [inline] _rb_remove(ffffffff8376ca00,fffffd806d868e10,fffffd806a98c8d8) at _rb_remove+0xa45 sys/kern/subr_tree.c:395 brelse(fffffd806a98c8d8) at brelse+0x2f9 sys/kern/vfs_bio.c:891 vinvalbuf(fffffd806d868da8,2,ffffffffffffffff,ffff80002a787768,0,ffffffffffffffff) at vinvalbuf+0x539 sys/kern/vfs_subr.c:1997 ffs_truncate(fffffd800be06e00,0,0,ffffffffffffffff) at ffs_truncate+0xf41 sys/ufs/ffs/ffs_inode.c:-1 ufs_inactive(ffff80002a80fab0) at ufs_inactive+0x1ff sys/ufs/ufs/ufs_inode.c:84 VOP_INACTIVE(fffffd806d868da8,ffff80002a787768) at VOP_INACTIVE+0xfb sys/kern/vfs_vops.c:498 vrele(fffffd806d868da8) at vrele+0x120 sys/kern/vfs_subr.c:837 ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d ktrcleartrace sys/kern/kern_ktrace.c:86 [inline] ktrwriteraw(ffff80002a787768,fffffd806d868da8,fffffd8007ffd138,ffff80002a80fc50,ffff80002a80fc30) at ktrwriteraw+0x33d sys/kern/kern_ktrace.c:710 ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f ktrwrite2 sys/kern/kern_ktrace.c:-1 [inline] ktrsysret(ffff80002a787768,35,0,ffff80002a80fd10) at ktrsysret+0x17f sys/kern/kern_ktrace.c:209 syscall(ffff80002a80fdc0) at syscall+0xad9 mi_syscall_return sys/sys/syscall_mi.h:204 [inline] syscall(ffff80002a80fdc0) at syscall+0xad9 sys/arch/amd64/amd64/trap.c:804 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x6ff11c564250, count: -11