last executing test programs: 977.236245ms ago: executing program 4 (id=5): r0 = syz_open_pts() writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="911aed", 0x3}], 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x7c6, 0xea) sysctl$net_inet_icmp(&(0x7f0000000ec0)={0x4, 0x2, 0x1, 0x4}, 0x4, &(0x7f0000000f00)="2275095b8b0c3353f4d96e4fc11691601f8a3adece630a50036344648d92c2afc55cbdab6a34df86c767f9fadb6ec64b1432ea74b294e67e5b21cb8ddb0a1570cf83e7c94c056e3a7b3da1b225d9016cc1d420cefab05246", &(0x7f0000000f80)=0x58, &(0x7f0000000fc0)="7c468871832c0a236ea7ce2938866180086a69d8ad1ebf1a0d8f20317d553a2a91328823c6e7191a3c1228bc15312ab64dc08e8e3a3da283b2c1ad", 0x3b) writev(r1, &(0x7f0000000540)=[{&(0x7f00000002c0)="19a09f0a202db400721b86085f2ccb05793b8c2b5fa2ca44d6760feccbaa42ce584b73722125bc3a0080e544a9b04f43186c91c63608e995b3d891c8ad165b0e2cebe705c495fb883d9a0ee0f6322059b4849c86a134181c25a27029cb4bb58bed6036028e825ee65c50a83bc4bd6fc38a7fd17560c33a9dfc8426ab42d5ee3c103260c22f1bbafef85817e66f751b2ef60db074ed32ddf37f8837129e1d0932a736e1e37fe5f22b4b34e675b4aee91a87e4aec94d3a43fc21647990417e880d1ab087e5b33e87957fe8594f241d045da1778302517ed54c8fb04a1d5bae76611af2c334", 0xd6}, {&(0x7f0000000280)="ffdb9f10984e2f8961967223f4996de5a537e34107c1a402be3523e39bce454ce4eee6b86dc96ab382f89e", 0xff98}], 0x2) ioctl$DIOCGETRULE(r1, 0xcd604407, &(0x7f0000000100)={0x1, 0xf21, 0x8f31, './file0\x00', './file0\x00', 0x0, "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"}) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f00000086c0)=0x9) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) fcntl$setown(r2, 0x6, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc0504417, &(0x7f00000000c0)={@v6=@mcast2, @v4=@loopback, @v6=@ipv4={'\x00', '\xff\xff', @loopback}, @v6=@remote={0xfe, 0x80, '\x00', 0x0}, 0x9, 0x1000, 0xe, 0x2, 0x16, 0x6, 0x18, 0xfa}) r4 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$SPKRTUNE(r4, 0x20005302, &(0x7f00000000c0)={0x240000, 0x10}) munmap(&(0x7f0000000000/0x9000)=nil, 0x9000) r5 = shmget$private(0x0, 0x3000, 0x2ea, &(0x7f0000469000/0x3000)=nil) shmat(r5, &(0x7f0000000000/0x800000)=nil, 0x1000) execve(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x3) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0xea) r6 = socket$inet6(0x18, 0x2, 0x0) openat$pci(0xffffffffffffff9c, &(0x7f0000000e80), 0x40, 0x0) bind$inet6(r6, &(0x7f0000000040)={0x1c, 0x18, 0x2, 0xfffffffd, "fffe0000000000000000008000", 0xfffffff5}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x18, 0x3, 0x400, "000000000000f400", 0x9}, 0x1c) closefrom(r3) syz_open_pts() 969.280283ms ago: executing program 3 (id=4): ppoll(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x7c6, 0xea) kill(0xffffffffffffffff, 0x1e) sendsyslog(0x0, 0x0, 0x2b) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) openat$diskmap(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) semget$private(0x0, 0x3, 0x0) acct(&(0x7f0000000080)='./file0\x00') acct(0x0) chroot(0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) chroot(&(0x7f0000000000)='./file0\x00') unveil(0x0, &(0x7f0000000040)='c\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0x2000, 0x1) sysctl$net_inet_divert(&(0x7f00000001c0)={0x4, 0x18, 0x102, 0x3}, 0x4, 0x0, 0x0, 0x0, 0x0) 675.122242ms ago: executing program 2 (id=3): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) closefrom(r2) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x80) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x1104, 0xffffffffffffffff) r4 = kqueue1(0x10000) kevent(r4, 0x0, 0x9, 0x0, 0x5, &(0x7f0000003e00)={0xffffffffffffffff}) dup2(r2, r3) listen(r2, 0x4) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x70, 0x4}, 0x400000000000000a, 0x0, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x4, 0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000000c0)=@file={0xfc, 0x1, './file0\x00'}, 0xa) closefrom(r0) 510.003648ms ago: executing program 2 (id=9): syz_emit_ethernet(0x79, &(0x7f0000000280)={@local, @local, [], {@ipv6={0x86dd, {0xf, 0x6, '\x00', 0x43, 0x6, 0x7f, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x10, 0x10, 0x7, 0x0, 0x80, {[@md5sig={0x13, 0x12, "31e2ce947a90fb69b6026d48bdbc107d"}, @sack={0x5, 0xe, [0x12a, 0x5, 0x1367]}, @timestamp={0x8, 0xa, 0x1}]}}, {"efd764"}}}}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0xb7, 0x0) 379.031963ms ago: executing program 1 (id=2): r0 = kqueue1(0x10000) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$WSDISPLAYIO_LSFONT(r1, 0xc058574e, &(0x7f0000000400)={'./file0/file1\x00', 0x1, 0x58ce08cf, 0xfffffff1, 0x1, 0x2008, 0x0, 0xe65, 0x0, 0x1, 0xfffffffffffffffb, 0x3}) r2 = kqueue1(0x10000) kevent(r2, &(0x7f0000000040), 0xf00, 0x0, 0xffff4b51, 0x0) r3 = kqueue1(0x10000) r4 = kqueue1(0x10000) kevent(r4, &(0x7f00000001c0), 0xf00, 0x0, 0xffffcb50, 0x0) semctl$GETVAL(0x0, 0x1, 0x5, 0x0) sysctl$vm(&(0x7f0000000100)={0x2, 0x3}, 0x2, &(0x7f0000000140)="8ce1331cbe2bbbe2abd05e9e164490d0859ba91c7e416afb534294c17677", &(0x7f0000000180)=0x1e, &(0x7f00000001c0)="16abc497908b8cbdeb2e1f1add30736b21d2cc74b45052f3bb203d0ed43f63cad7c1e80b9bc3863ef252fd4104a47411ed383422b96b60f3315f25bd89487cd012c72cc3222d914629f780ada011f6380ea7fc2bdc4f82b4f5b571c0eda6a77fbbfb078ed1089c75914541b4ad25baad9d0b8e3c132c0db4ba52f694e5c279b85218e7743873763b814372e3f57be2cc76f62b677e1c638085dbf198bee936bb89f75884cc20b9", 0xa7) openat$klog(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) kevent(r3, &(0x7f0000000040), 0xc31, 0x0, 0x3486, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r5 = kqueue1(0x10000) kevent(r5, &(0x7f0000000340)=[{{r5}, 0xfffffffffffffffd, 0x5, 0x20, 0x10001, 0xfff}, {{r2}, 0xfffffffffffffff7, 0x0, 0xfffff, 0x3ff, 0x8000000000000001}, {{r2}, 0xfffffffffffffff6, 0x35, 0x1, 0x5, 0x1ff}, {{r2}, 0xfffffffffffffff8, 0x29, 0x2, 0x4, 0x8}, {{r2}, 0xfffffffffffffffd, 0x88, 0x40000000, 0x3, 0x102}, {{0xffffffffffffff9c}, 0xfffffffffffffff6, 0x2, 0x40000000, 0xd2, 0x1ab2}], 0x86, 0x0, 0xffff4b4d, 0x0) closefrom(r1) r6 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r6, 0xffff, 0x800, &(0x7f0000000040), &(0x7f0000001200)=0x4) ioctl$KDGETLED(r1, 0x40044b41, &(0x7f00000002c0)) mknod(&(0x7f0000000300)='./file0/file1\x00', 0x40, 0x7) r7 = open(&(0x7f0000000280)='./file0\x00', 0x800, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) sysctl$net_inet_ip(&(0x7f0000000080)={0x4, 0x2, 0x0, 0x1a}, 0x4, 0x0, 0x0, &(0x7f0000000040)='HG', 0x2) kevent(r0, &(0x7f0000000080)=[{{r0}, 0xfffffffffffffff9, 0x20, 0x8, 0xf98a, 0x3}, {{r7}, 0xfffffffffffffffc, 0x1d, 0x4, 0x0, 0x8}], 0xf1, 0x0, 0xfdff4b4d, 0x0) 351.334709ms ago: executing program 7 (id=8): mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x33a2) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x36, 0x20, 0x66, 0x0, 0x5, 0x1, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @icmp=@mask_reply={0x12, 0x0, 0x0, 0x80, 0x6, 0x4}}}}}) r0 = open(&(0x7f0000001980)='./file0\x00', 0x80, 0xc3) syz_extract_tcp_res(&(0x7f0000000080), 0x3, 0x4) mkdir(&(0x7f0000000400)='./file0\x00', 0x148) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') sysctl$net_pipex(&(0x7f00000004c0)={0x4, 0x22, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCCONS(r0, 0xc0a86b07, &(0x7f0000000140)=0x1) ioctl$TIOCCONS(r0, 0xc0a86b02, &(0x7f0000000140)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000480)={@local, @local, [], {@ipv6={0x86dd, {0x8, 0x6, "595b81", 0x30, 0x2c, 0x4, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xa, {0x4, 0x6, '\x00', 0xf000, 0x62, 0x1, @mcast1, @mcast2}}}}}}}) 228.727098ms ago: executing program 3 (id=10): r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x10000) fchflags(r0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000480)={@local, @local, [], {@ipv6={0x86dd, {0x8, 0x6, "595b81", 0x30, 0x2c, 0x4, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xa, {0x4, 0x6, '\x00\x00\b', 0xf000, 0x62, 0x1, @ipv4={'\x00', '\xff\xff', @empty=0xfeff}, @mcast2}}}}}}}) r1 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000002300), 0x1, 0x0) ioctl$WSKBDIO_SETBELL(r1, 0x80105703, &(0x7f0000000000)={0x5, 0x1, 0x2, 0x3}) pipe2(&(0x7f0000001880)={0xffffffffffffffff}, 0x4) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000004800)=0xf06) r3 = syz_open_pts() dup2(r3, r3) r4 = fcntl$getown(r3, 0x5) fcntl$setown(r2, 0x6, r4) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x8000000000000000, 0x6, r4}) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000002dc0)={{'./file0\x00', './file0\x00', 0x42, 0x9}, &(0x7f00000018c0)=[{'./file0\x00', './file0\x00', 0x4, 0x2}, {'./file0\x00', './file0\x00', 0x4a, 0xa6}, {'./file0\x00', './file0\x00', 0x5}, {'./file0\x00', './file0\x00', 0x42, 0xf8}, {'./file0\x00', './file0\x00', 0x40, 0x5}], 0x5, 0x5, 0x8, 0x4, 0x40, 0x4, 0x10}) 190.447956ms ago: executing program 4 (id=11): syz_emit_ethernet(0x66, &(0x7f0000000480)={@local, @local, [], {@ipv6={0x86dd, {0x8, 0x6, "595b81", 0x30, 0x2c, 0x4, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xa, {0x4, 0x6, '\x00\x00\b', 0xf0fe, 0x62, 0x1, @ipv4={'\x00', '\xff\xff', @empty=0xfeff}, @mcast2}}}}}}}) 189.68923ms ago: executing program 5 (id=6): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkfifo(&(0x7f00000020c0)='./file0\x00', 0x11) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x7c6, 0xea) read(r2, &(0x7f0000000100)=""/69, 0x45) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x7) r3 = open(&(0x7f0000001980)='./file0\x00', 0x80, 0xc3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) ioctl$TIOCOUTQ(r5, 0x40047473, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r6) fstatat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) getgroups(0x8, &(0x7f0000000180)=[r6, 0x0, r6, 0x0, 0x0, 0x0, 0x0, r7]) setregid(0x0, r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setresuid(0x0, 0x0, 0x0) setresuid(r10, 0x0, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x80000001, 0x2) 184.173087ms ago: executing program 0 (id=1): acct(0x0) syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x8, 0x6, "c0fb9b", 0x1c, 0x2b, 0x7, @rand_addr="89607067d12d8bb5f75c3fbb97283fe5", @remote={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x0, 0x0, 0x0, 0x3}], @tcp={{0x3, 0x2, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x4, 0x802, 0x0, 0xa1ad}}}}}}}) 170.251672ms ago: executing program 6 (id=7): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x7) r0 = open(&(0x7f0000001980)='./file0\x00', 0x80, 0xc3) ioctl$TIOCMBIC(r0, 0x8004746b, &(0x7f0000000040)=0x80000) sysctl$net_inet_tcp(&(0x7f0000001e80)={0x4, 0x2, 0x6, 0x14}, 0x4, &(0x7f0000001ec0)="148cf032", &(0x7f0000001f00)=0x4, &(0x7f0000001f40)="89ec0c07", 0x4) syz_emit_ethernet(0x66, &(0x7f0000000480)={@local, @local, [], {@ipv6={0x86dd, {0x8, 0x6, "595b81", 0x30, 0x2c, 0x4, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xa, {0x4, 0x6, '\x00\x00\b', 0xf000, 0x62, 0x1, @ipv4={'\x00', '\xff\xff', @empty=0xfeff}, @mcast2}}}}}}}) 167.670477ms ago: executing program 2 (id=12): syz_emit_ethernet(0x66, &(0x7f0000000480)={@local, @local, [], {@ipv6={0x86dd, {0x8, 0x6, "595b81", 0x30, 0x2c, 0x4, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xa, {0x4, 0x6, '\x00\x00\b', 0xf000, 0x62, 0x1, @ipv4={'\x00', '\xff\xff', @empty=0xfeff}, @mcast2}}}}}}}) 143.231241ms ago: executing program 4 (id=13): syz_emit_ethernet(0x66, &(0x7f0000000480)={@local, @local, [], {@ipv6={0x86dd, {0x8, 0x6, "595b81", 0x58, 0x2c, 0x4, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xa, {0x4, 0x6, '\x00\x00\b', 0xf000, 0x62, 0x1, @ipv4={'\x00', '\xff\xff', @empty=0xfeff}, @mcast2}}}}}}}) 124.208078ms ago: executing program 7 (id=14): r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r1 = socket(0x11, 0x3, 0x9) getpeername$unix(r1, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x2, 0x0, 0xffffffffffffffff, 0x2}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x8, 0x4}) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x8) syz_emit_ethernet(0x32, &(0x7f0000001600)={@local, @local, [{[{0x88a8, 0x4}], {0x8100, 0x4, 0x0, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="813e8048e9e7", @multicast1, @broadcast, @rand_addr=0x2}}}}) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0xa, 0x6) syz_extract_tcp_res(&(0x7f00000000c0), 0x8b92, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000280)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000016c0), 0x0, 0xf) syz_emit_ethernet(0x32, &(0x7f0000001680)={@empty, @random="b5ce824be05d", [{[{0x88a8, 0x4, 0x0, 0x3}], {0x8100, 0x5, 0x1, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @remote={0xac, 0x14, 0x0}, @empty, @multicast1}}}}) syz_emit_ethernet(0x1201, &(0x7f00000002c0)={@local, @local, [{[{0x88a8, 0x0, 0x0, 0x3}], {0x8100, 0x1, 0x0, 0x1}}], {@ipv6={0x86dd, {0x5, 0x6, "920cbb", 0x11c3, 0x70, 0x40, @rand_addr="295d925573202d04f2b3640d45eb9cdf", @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x70, 0x2, '\x00', [@ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0xfff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x80000001}]}, @hopopts={0x89}, @routing={0x11, 0x8, 0x0, 0x28, 0x0, [@mcast2, @empty, @ipv4, @empty]}, @hopopts={0x2e, 0x0, '\x00', [@ra={0x5, 0x2, 0x3}]}, @hopopts={0x37, 0x200, '\x00', [@generic={0x3, 0xff8, "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"}, @jumbo={0xc2, 0x4, 0x401}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1]}], @tcp={{0x0, 0x3, r3, r4, 0x0, 0x0, 0x1b, 0x0, 0x5, 0x0, 0xfff9, {[@mss={0x2, 0x4, 0xad9}, @md5sig={0x13, 0x12, "ba396eec076285afdff2a9fdeda1cb68"}, @md5sig={0x13, 0x12, "1292913dd7b77d55820d8456cb0b86c1"}, @timestamp={0x8, 0xa, 0x80000000, 0x2}, @sack={0x5, 0x26, [0x7ff, 0x1, 0x3, 0x1000, 0x75, 0x4, 0xac5c, 0x80000001, 0x5]}]}}, {"3c20c2be6ee795cd87f48f86b4ea1c82fff00f6fc2f8c88f34240c21c5a547f78af96e5c1fc04eac8664060d6804e55bf803ff7ec27deec7aa8840bc2b3b20bf0c8ac5a1486407dcdc38f2ca7388392a7b2d7c94325f96fd5f1d36fcba2e141abd4de35ceae82f83c030bd63e1d5474b26d067ab448d0d4277a8c8c3c75f3e1bd0fb6a71c2a8530a9e2b9aaeabbb3b7c3b7cbc649ea12e346984986267633045a1291eb7926bc17baebbb885edf197971db258f94d1223b13428a2abc26ca2ab16a34ba36149f0"}}}}}}}) syz_extract_tcp_res(&(0x7f0000001640), 0xa, 0x6) syz_emit_ethernet(0x100, &(0x7f00000001c0)={@broadcast, @local, [], {@ipv6={0x86dd, {0xf, 0x6, "ff0700", 0xca, 0x3a, 0x0, @rand_addr="00d5e6b7b40700000200001000", @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x88}], @tcp={{0x2, 0x1, r2, r4, 0x0, 0x0, 0x9, 0x0, 0xe, 0x0, 0x8000, {[@generic={0x4, 0x5, "1accdd"}, @mss={0x2, 0x4}, @eol, @nop, @nop, @window={0x3, 0x3, 0x5}]}}, {"77a894982a472f9f977180dcb071cdfa3ca9d818d0c3c205f1caf1b2ce9bc698322d8549822bbc095241f25673845176f94ef18bab7950fe9045512a882eab4541da15adfd0b5d0ba00277bc213e52eeeb90adb5b0e2e9fd7f613e724a225edfba391e499ef11ec6abda635085b814cd556dec452e2857f322d72c8b6e50809fc6435c98d33a0b7eead514ed5ddc94539255319b4ca69f9c061cec717497"}}}}}}}) syz_emit_ethernet(0xf0, &(0x7f0000001500)=ANY=[@ANYBLOB="ffffffffffff00000000000008004b0900e20068010100889078e0000002ac1400bb072b0400000005ac1400aaffffffffe000000200000006e00000027f000001ac1400aae0000002ffffffff832306000000047f000001ac1400aaffffffff7f0000017f000001ac1400bbe000000100070707000000000000080090780007000261686bde5966a659c99ced7a7d84445a20b8cd945803f9a2cc2bbd7e34a717fcbd03790250841b83327ce03ce21fa0b0f82e06c0ba9eee80a049d8d4fd37740000d8a9cdcbdd72e60a7476884276fae159899cf529bb2bfce5f5451f6dbb6c9207d9bd99a7de6e773ed751923a72"]) r5 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) writev(r5, &(0x7f00000010c0)=[{&(0x7f0000000e40)="416a3856a3da7a2c28ed07ce163613bfe6d91a1e08c439a40834ea161cd21a88cbd8d2e574107b27e7c2092f6c5cd4258c8482b074490c75ef865e960fc736b33c4879af7689ce0b57f92e723c1c8e0c8c10d2d9df905b9b1074f641e39737502f8c02095027ac2f151fe1172745cbd82fb1e1c128ef8c8612d0140e404cbd3aeab699ae6f7b5d737b67187b0eab1b8318b80fe003d445a707516171fd67e6ddddbe4862808b5accaf0e372387ce61d782085946497cec0699a2ad", 0xbb}, {0x0}], 0x2) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$DIOCRDELADDRS(r6, 0xc4504444, &(0x7f00000001c0)={{'./file0\x00', '\x00', 0x0, 0x8}, 0x0, 0x34, 0x0, 0x80000001, 0x21b, 0xffffffff, 0x5515, 0x2, 0x40}) open$dir(&(0x7f0000000000)='./file1\x00', 0x10, 0x120) write(r5, &(0x7f0000000100)="6d5d140bb8e4156db3290d9a6439fe1c8ea7f7a7834aa91d8162874a5a63b9ad2565a8ba92ecae1725e6467bf98e3c9c4e4e6a3bd219e0b185c80ea69738d94a91dc7f231bc6e4eace6f4c", 0x4b) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000040)={0x1edc, 0x3, 0x5, 0x4, "4a003bbb9f5ccfb00c23dc770facf5c258f304fb", 0xffb, 0x8}) syz_emit_ethernet(0x22, &(0x7f0000000040)={@random="631c0df4a55f", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x36, 0x14, 0x66, 0x2000, 0x1f, 0x33, 0x0, @multicast1, @multicast1}}}}}) 111.928513ms ago: executing program 4 (id=15): r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000029c0), 0x1, 0x0) ioctl$DIOCGETRULES(r0, 0xcd604406, &(0x7f0000000080)={0x7, 0x6483, 0x8003, '\x00', './file0\x00', 0x0, "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"}) socket$inet6(0x18, 0x1, 0x6) r1 = openat$pf(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCGETQUEUE(r1, 0xc0804467, &(0x7f0000000480)={0x2, 0x100, {'\x00', './file0aaaaaaaaa\x00', './file0aaaaaaaaa\x00', './file0aaaaaaaaa', {{0x7f, 0x4}, {0x1000, 0x1}, 0x239e}, {{0x8000000000000001, 0x100}, {0x6, 0x8}, 0x5}, {{0xe, 0x7}, {0x7, 0x7}, 0x7ff}, {0x9, 0x6, 0x2, 0x80000000}, 0x0, 0x10000, 0xfffffffc, 0x5, 0x401}}) open(0x0, 0x200, 0xcf) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000e40)={0x0, 0x0}) semop(0x0, &(0x7f0000000000)=[{0x3, 0x6, 0x800}, {0x2, 0x9, 0x1400}, {0x2, 0x1, 0x1000}, {0x2, 0x3, 0x800}, {0x0, 0x7}, {0x1, 0x8, 0x1800}, {0x4, 0x7, 0x1800}, {0x0, 0x9, 0x1000}], 0x8) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) openat$pf(0xffffffffffffff9c, &(0x7f00000029c0), 0x1, 0x0) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000001700), 0x10000, 0x0) pselect(0x40, &(0x7f0000000e00)={0x49e, 0x0, 0x37, 0x1, 0x1, 0x0, 0x6, 0x8}, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x42}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$kern(&(0x7f0000000000)={0x1, 0x49}, 0x6, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_pts() dup2(r3, r3) poll(&(0x7f0000000100)=[{r3, 0xfc}], 0x1, 0xf) ioctl$DIOCXEND(r2, 0xc0044464, &(0x7f0000000000)=0x3) 94.696242ms ago: executing program 2 (id=16): r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = openat$klog(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$LIOCSFD(r1, 0x80046c7f, &(0x7f0000000080)=r2) setpgid(r0, r0) 1.69514ms ago: executing program 2 (id=17): r0 = socket$inet6(0x18, 0x3, 0x1) recvmsg(r0, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002a80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000002b80)=""/38, 0x26}, 0x2002) sendmmsg(r0, &(0x7f0000002b40)={{0x0, 0x0, 0x0, 0x0, 0x0}}, 0x38, 0x406) 0s ago: executing program 4 (id=18): open$dir(&(0x7f0000000040)='./file0\x00', 0x36a179eb49e10319, 0x2) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x1104, 0xffffffffffffffff) setitimer(0x1, &(0x7f0000000240)={{0x9, 0x1}, {0xffffffff, 0x3}}, 0x0) mkfifo(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000002a80), 0x80, 0x0) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f0000002b00)={&(0x7f00000000c0)='./file0\x00', 0x5, 0x0}) unveil(0x0, &(0x7f0000000340)='x\x00') r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000380)={0x6, './file0\x00', './file0\x00'}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.204' (ED25519) to the list of known hosts. Connection to 10.128.0.204 closed by remote host. panic: sleep: syz-executor[76240] slept inside a no-sleep walk bracket (raw pointer held across sleep, wmesg "biowait") Stopped at db_enter+0x17: popq %rbp TID PID UID PRFLAGS PFLAGS CPU COMMAND 53613 76240 0 0 0 1 syz-executor *333414 76240 0 0 0x4000010 0K syz-executor db_enter() at db_enter+0x17 panic(ffffffff84d8d160) at panic+0x270 sleep_setup(ffff800001bd7110,11,ffffffff84692f80) at sleep_setup+0x3b2 tsleep_nsec(ffff800001bd7110,11,ffffffff84692f80,ffffffffffffffff) at tsleep_nsec+0x29c biowait(ffff800001bd7110) at biowait+0xe6 bwrite(ffff800001bd7110) at bwrite+0x4e1 ffs_update(ffff800001c28868,1) at ffs_update+0x619 ffs_truncate(ffff800001c28868,0,0,ffffffffffffffff) at ffs_truncate+0x12f0 ufs_inactive(ffff80002994a920) at ufs_inactive+0x2cb VOP_INACTIVE(ffff800001cbf398,ffff800045ff6a80) at VOP_INACTIVE+0x1bb vrele(ffff800001cbf398) at vrele+0x16a ktrsettrace(ffff800045ffb038,80001104,ffff800001900c18,ffff8000001193a8) at ktrsettrace+0x16c ktrops(ffff800045ff6a80,ffff800045ffb038,0,80001104,ffff800001900c18,ffff8000001193a8) at ktrops+0x338 doktrace(ffff800001900c18,4,1104,ffffffff,ffff800045ff6a80) at doktrace+0x8c2 end trace frame: 0xffff80002994ae10, 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: sleep: syz-executor[76240] slept inside a no-sleep walk bracket (raw pointer held across sleep, wmesg "biowait") ddb{0}> show kasan kasan: no report recorded this boot ddb{0}> trace db_enter() at db_enter+0x17 panic(ffffffff84d8d160) at panic+0x270 sleep_setup(ffff800001bd7110,11,ffffffff84692f80) at sleep_setup+0x3b2 tsleep_nsec(ffff800001bd7110,11,ffffffff84692f80,ffffffffffffffff) at tsleep_nsec+0x29c biowait(ffff800001bd7110) at biowait+0xe6 bwrite(ffff800001bd7110) at bwrite+0x4e1 ffs_update(ffff800001c28868,1) at ffs_update+0x619 ffs_truncate(ffff800001c28868,0,0,ffffffffffffffff) at ffs_truncate+0x12f0 ufs_inactive(ffff80002994a920) at ufs_inactive+0x2cb VOP_INACTIVE(ffff800001cbf398,ffff800045ff6a80) at VOP_INACTIVE+0x1bb vrele(ffff800001cbf398) at vrele+0x16a ktrsettrace(ffff800045ffb038,80001104,ffff800001900c18,ffff8000001193a8) at ktrsettrace+0x16c ktrops(ffff800045ff6a80,ffff800045ffb038,0,80001104,ffff800001900c18,ffff8000001193a8) at ktrops+0x338 doktrace(ffff800001900c18,4,1104,ffffffff,ffff800045ff6a80) at doktrace+0x8c2 sys_ktrace(ffff800045ff6a80,ffff80002994afa0,ffff80002994af00) at sys_ktrace+0x1f6 syscall(ffff80002994afa0) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x5c71cac9da0, count: -17 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff80002994a210 rbx 0xffff80002994a280 rdx 0 rcx 0xffffffff851e9ff0 cpu_info_full_primary+0x1ff0 rax 0xffff80000015bb80 r8 0x101010101010101 r9 0x8080808080808080 r10 0xffff80002994a000 r11 0xffffffff83e54b70 x86_bus_space_io_read_1 r12 0xffffffff84d8d160 .str.9 r13 0xffffffff851eac08 cpu_info_full_primary+0x2c08 r14 0xffffffff851eae07 cpu_info_full_primary+0x2e07 r15 0x1 rip 0xffffffff82f1b577 db_enter+0x17 cs 0x8 rflags 0x246 rsp 0xffff80002994a210 ss 0x10 db_enter+0x17: popq %rbp ddb{0}> show proc PROC (syz-executor) tid=333414 pid=76240 tcnt=2 stat=onproc flags process=0 proc=4000010 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800045ff6d18,0xffffffff85deb120 process=0xffff800029915350 user=0xffff800029940000, vmspace=0xffff800001c3fd70 estcpu=13, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 76240 53613 89443 0 7 0 0 syz-executor *76240 333414 89443 0 7 0 0x4000010 syz-executor 64769 477542 41773 0 2 0 0 syz-executor 64769 159884 41773 0 3 0 0x4000080 sbwait syz-executor 92256 66240 34129 0 2 0 0 syz-executor 92256 132207 34129 0 3 0 0x4000080 fsleep syz-executor 71615 425908 89951 0 2 0 0 syz-executor 71615 353543 89951 0 3 0 0x4000080 fsleep syz-executor 73559 398125 90357 0 2 0 0 syz-executor 73559 422632 90357 0 3 0 0x4000080 fsleep syz-executor 18165 15421 81389 0 2 0 0 syz-executor 18165 338369 81389 0 3 0 0x4000080 fsleep syz-executor 60144 250243 39496 0 2 0 0 syz-executor 60144 513266 39496 0 3 0 0x4000080 fsleep syz-executor 47021 320038 43984 0 2 0 0 syz-executor 47021 446887 43984 0 3 0 0x4000080 fsleep syz-executor 47021 7553 43984 0 3 0 0x4000080 fsleep syz-executor 15138 39016 1 0 3 0x2 0x80 nanoslp getty 34129 330903 67360 0 2 0x2 0 syz-executor 89951 118450 67360 0 3 0x2 0x80 nanoslp syz-executor 81389 499670 67360 0 2 0x2 0 syz-executor 89443 15204 67360 0 3 0x2 0x80 nanoslp syz-executor 39496 92654 67360 0 2 0x2 0 syz-executor 41773 192049 67360 0 3 0x2 0x80 nanoslp syz-executor 43984 367697 67360 0 3 0x2 0x80 nanoslp syz-executor 90357 14667 67360 0 3 0x2 0x80 nanoslp syz-executor 67360 228500 1 0 3 0x2 0x80 kqread syz-executor 66159 175431 0 0 3 0x14000 0x200 bored smr 62099 290622 0 0 2 0x14000 0x200 zerothread 75530 247093 0 0 3 0x14000 0x200 aiodoned aiodoned 48206 320595 0 0 3 0x14000 0x200 syncer update 87732 210963 0 0 3 0x14000 0x200 cleaner cleaner 12320 481143 0 0 3 0x14000 0x200 reaper reaper 87297 53951 0 0 3 0x14000 0x200 pgdaemon pagedaemon 43619 51406 0 0 3 0x14000 0x200 bored viomb 50225 225665 0 0 3 0x14000 0x40000200 acpi0 acpi0 97517 157160 0 0 3 0x14000 0x40000200 idle1 90215 51195 0 0 3 0x14000 0x200 bored softnet1 44489 455446 0 0 3 0x14000 0x200 bored softnet0 91726 117864 0 0 3 0x14000 0x200 bored systqmp 20987 508839 0 0 3 0x14000 0x200 bored systq 45544 399014 0 0 3 0x14000 0x200 tmoslp softclockmp 13738 462476 0 0 3 0x14000 0x40000200 tmoslp softclock 38595 523888 0 0 3 0x14000 0x40000200 idle0 1 259749 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb{0}> show all locks Process 76240 (syz-executor) thread 0xffff800045ff6a80 (333414) exclusive rrwlock inode r = 0 (0xffff800001c28908) #0 witness_lock+0x632 #1 rw_do_enter_write+0x53e #2 rrw_enter+0xf0 #3 VOP_LOCK+0x17e #4 vn_lock+0xca #5 vrele+0x113 #6 ktrsettrace+0x16c #7 ktrops+0x338 #8 doktrace+0x8c2 #9 sys_ktrace+0x1f6 #10 syscall+0x1089 #11 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff85d52380) #0 witness_lock+0x632 #1 syscall+0x1048 #2 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11041 12161K 12242K 166960K 12145 0 pcb 18 24K 24K 166960K 18 0 rtable 237 12K 13K 166960K 351 0 pf 34 22K 22K 166960K 46 0 ifaddr 43 12K 12K 166960K 45 0 ifgroup 55 2K 2K 166960K 55 0 sysctl 1 1K 13K 166960K 5 0 counters 70 42K 42K 166960K 70 0 ioctlops 0 0K 4K 166960K 1487 0 iov 1 0K 0K 166960K 1 0 mount 1 1K 1K 166960K 1 0 log 1 0K 0K 166960K 5 0 vnodes 1294 83K 83K 166960K 1369 0 UFS quota 1 36K 36K 166960K 1 0 UFS mount 5 44K 44K 166960K 5 0 shm 2 2K 6K 166960K 3 0 VM map 2 1K 1K 166960K 2 0 sem 3 0K 0K 166960K 3 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1734 201K 292K 166960K 11964 0 file desc 17 65K 93K 166960K 148 0 proc 18 46K 193K 166960K 560 0 subproc 72 9K 9K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 20K 20K 166960K 1 0 in_multi 99 7K 7K 166960K 99 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 3 0 ISOFS mount 1 36K 36K 166960K 1 0 MSDOSFS mount 1 20K 20K 166960K 1 0 ttys 31 222K 222K 166960K 31 0 exec 0 0K 2K 166960K 384 0 fusefs mount 1 36K 36K 166960K 1 0 tdb 3 1K 1K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 134 128K 263K 166960K 3148 0 UVM aobj 4 4K 4K 166960K 4 0 pinsyscall 1044 1685K 1726K 166960K 1308 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 24 1K 2K 166960K 28 0 temp 34 9162K 9172K 166960K 3930 0 kqueue 1 4K 40K 166960K 26 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 28 0 0 1 0 1 1 0 8 0 rtpcb 120 33 0 33 1 0 1 1 0 8 1 rtentry 176 111 0 1 5 0 5 5 0 8 0 unpcb 144 44 0 40 1 0 1 1 0 8 0 syncache 336 4 0 4 2 1 1 1 0 8 1 tcpcb 736 9 0 8 1 0 1 1 0 8 0 arp 136 18 0 0 1 0 1 1 0 8 0 inpcb 328 69 0 67 1 0 1 1 0 8 0 nd6 152 24 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 pffrag 232 2 0 1 1 0 1 1 0 482 0 pffrnode 88 2 0 1 1 0 1 1 0 8 0 pffrent 40 4 0 3 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 18 0 0 1 0 1 1 0 8 0 pfstkey 128 18 0 0 1 0 1 1 0 8 0 pfstate 448 18 0 0 2 0 2 2 0 8 0 pfrule 1360 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 40 453 0 0 5 0 5 5 0 8 0 art_node 32 111 0 11 1 0 1 1 0 8 0 semapl 72 1 0 0 1 0 1 1 0 8 0 shmpl 112 1 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1586 0 114 93 0 93 93 0 8 0 ffsino 296 1586 0 114 114 0 114 114 0 8 0 nchpl 144 1796 0 88 64 0 64 64 0 8 0 vnodes 216 1678 0 0 94 0 94 94 0 8 0 namei 1024 5516 0 5516 1 0 1 1 0 8 1 percpumem 16 51 0 0 1 0 1 1 0 8 0 kstatmem 264 27 0 0 2 0 2 2 0 8 0 scxspl 216 6686 0 6685 4 3 1 3 1 8 0 plimitpl 152 30 0 20 1 0 1 1 0 8 0 sigapl 424 466 0 430 7 0 7 7 0 8 1 knotepl 120 52 0 0 2 0 2 2 0 8 0 kqueuepl 224 28 0 23 1 0 1 1 0 8 0 pipepl 344 127 0 99 3 0 3 3 0 8 0 fdescpl 528 450 0 430 3 0 3 3 0 8 0 filepl 160 1621 0 1456 9 0 9 9 0 8 0 lockfpl 104 9 0 8 1 0 1 1 0 8 0 lockfspl 48 5 0 4 1 0 1 1 0 8 0 sessionpl 144 24 0 22 1 0 1 1 0 8 0 pgrppl 48 33 0 23 1 0 1 1 0 8 0 ucredpl 104 91 0 88 1 0 1 1 0 8 0 zombiepl 144 430 0 430 1 0 1 1 0 8 1 processpl 1232 466 0 430 5 0 5 5 0 8 1 procpl 664 491 0 446 5 0 5 5 0 8 0 sockpl 752 146 0 140 4 0 4 4 0 8 3 mcl64k 65536 7 0 0 1 0 1 1 0 8 0 mcl16k 16384 3 0 0 1 0 1 1 0 8 0 mcl12k 12288 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 122 0 0 16 0 16 16 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 24 0 0 3 0 3 3 0 8 0 mextrefs 64 26 0 0 1 0 1 1 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 180 0 0 12 0 12 12 0 8 0 bufpl 272 2353 0 105 150 0 150 150 0 8 0 anonpl 32 3882 0 0 32 0 32 32 0 222 0 amapchunkpl 152 8611 0 8239 17 0 17 17 0 158 2 amappl16 200 1979 0 1967 5 1 4 5 0 8 3 amappl15 192 5 0 5 1 1 0 1 0 8 0 amappl14 184 435 0 435 1 0 1 1 0 8 1 amappl13 176 206 0 205 1 0 1 1 0 8 0 amappl12 168 704 0 685 2 0 2 2 0 8 0 amappl11 160 25 0 25 1 1 0 1 0 8 0 amappl10 152 66 0 66 1 0 1 1 0 8 1 amappl9 144 284 0 284 1 1 0 1 0 8 0 amappl8 136 98 0 98 1 0 1 1 0 8 1 amappl7 128 152 0 150 1 0 1 1 0 8 0 amappl6 120 157 0 157 1 0 1 1 0 8 1 amappl5 112 105 0 105 1 0 1 1 0 8 1 amappl4 104 298 0 296 1 0 1 1 0 8 0 amappl3 96 1511 0 1425 3 0 3 3 0 8 0 amappl2 88 543 0 536 2 0 2 2 0 8 0 amappl1 80 10422 0 10296 14 0 14 14 0 8 5 amappl 88 2422 0 2302 4 0 4 4 0 92 0 uvmvnodes 80 98 0 0 2 0 2 2 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 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 3 0 0 1 0 1 1 0 8 0 uaddrrnd 24 450 0 430 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 450 0 430 1 0 1 1 0 8 0 vmmpekpl 168 5815 0 5785 2 0 2 2 0 8 0 vmmpepl 168 38661 0 37788 86 0 86 86 0 357 47 vmsppl 488 449 0 430 5 0 5 5 0 8 1 rwobjpl 80 14819 0 14410 25 1 24 24 0 8 3 pdppl 4096 908 0 860 96 12 84 86 0 8 36 pvpl 32 9174 0 0 74 0 74 74 0 265 0 pmappl 256 449 0 430 3 0 3 3 0 8 0 extentpl 40 46 0 28 1 0 1 1 0 8 0 phpool 120 420 0 16 13 0 13 13 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x17 panic(ffffffff84d8d160) at panic+0x270 sleep_setup(ffff800001bd7110,11,ffffffff84692f80) at sleep_setup+0x3b2 tsleep_nsec(ffff800001bd7110,11,ffffffff84692f80,ffffffffffffffff) at tsleep_nsec+0x29c biowait(ffff800001bd7110) at biowait+0xe6 bwrite(ffff800001bd7110) at bwrite+0x4e1 ffs_update(ffff800001c28868,1) at ffs_update+0x619 ffs_truncate(ffff800001c28868,0,0,ffffffffffffffff) at ffs_truncate+0x12f0 ufs_inactive(ffff80002994a920) at ufs_inactive+0x2cb VOP_INACTIVE(ffff800001cbf398,ffff800045ff6a80) at VOP_INACTIVE+0x1bb vrele(ffff800001cbf398) at vrele+0x16a ktrsettrace(ffff800045ffb038,80001104,ffff800001900c18,ffff8000001193a8) at ktrsettrace+0x16c ktrops(ffff800045ff6a80,ffff800045ffb038,0,80001104,ffff800001900c18,ffff8000001193a8) at ktrops+0x338 doktrace(ffff800001900c18,4,1104,ffffffff,ffff800045ff6a80) at doktrace+0x8c2 sys_ktrace(ffff800045ff6a80,ffff80002994afa0,ffff80002994af00) at sys_ktrace+0x1f6 syscall(ffff80002994afa0) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x5c71cac9da0, count: -17 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x19: leave x86_ipi_db(ffff800028fe3ff0) at x86_ipi_db+0x19 x86_ipi_handler() at x86_ipi_handler+0x112 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 end of kernel end trace frame: 0x7bfa82d34ae0, count: 12 ddb{1}> trace x86_ipi_db(ffff800028fe3ff0) at x86_ipi_db+0x19 x86_ipi_handler() at x86_ipi_handler+0x112 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 end of kernel end trace frame: 0x7bfa82d34ae0, count: -3 ddb{1}>