kern.securelevel: 0 -> 1 creating runtime link editor directory cache. preserving editor files. starting network daemons: sshd. starting local daemons:. Tue May 19 11:32:53 PDT 2020 OpenBSD/amd64 (ci-openbsd-main-9.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.1.60' (ECDSA) to the list of known hosts. 2020/05/19 11:33:02 fuzzer started 2020/05/19 11:33:06 dialing manager at 10.128.15.235:9409 2020/05/19 11:33:06 syscalls: 338 2020/05/19 11:33:06 code coverage: enabled 2020/05/19 11:33:06 comparison tracing: enabled 2020/05/19 11:33:06 extra coverage: support is not implemented in syzkaller 2020/05/19 11:33:06 setuid sandbox: enabled 2020/05/19 11:33:06 namespace sandbox: support is not implemented in syzkaller 2020/05/19 11:33:06 Android sandbox: support is not implemented in syzkaller 2020/05/19 11:33:06 fault injection: support is not implemented in syzkaller 2020/05/19 11:33:06 leak checking: support is not implemented in syzkaller 2020/05/19 11:33:06 net packet injection: enabled 2020/05/19 11:33:06 net device setup: support is not implemented in syzkaller 2020/05/19 11:33:06 concurrency sanitizer: support is not implemented in syzkaller 2020/05/19 11:33:06 devlink PCI setup: support is not implemented in syzkaller 2020/05/19 11:33:06 USB emulation: support is not implemented in syzkaller 11:33:12 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000080)="338b1fda3ae95d9d271118c4f5bb5a", 0xf}, {&(0x7f00000000c0)="b7bb45d31e805e5e95b0e87a18f307488270902daa848d84c26ddf51de22ac22ca22bb2fc871d8f02bde6920df3d489307bcea16e8043339fd80096429478fc5a8f73f7bbe9d039deddcd9e04e226dd7a69ab2921c", 0x55}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="0204292dcef7eb66cf5b7331b0da17786f2a56d9d404c90e4537cc5ee6a0aeec9797c6620668cf6d4013f4037249d6d7ad3c90d0f0b0985e3e627cec9f52993d9aafb9beedb11cae66fbda0cb0ab7f82ab4963cac39ca39e819db1060d2765daab4e0c4250139bb5f236d266342ba4b3e17b4d8da4a528cd66f01850a47cbf34c5793909bbd693aca428", 0x8a}], 0x4, 0x0, 0x0, 0x404}, 0x402) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x80, 0x0) mkdirat(r1, &(0x7f00000003c0)='./file0\x00', 0x142) r2 = open(&(0x7f0000000400)='./file0\x00', 0x100, 0x20) accept$unix(r2, &(0x7f0000000440)=@file={0x0, ""/4096}, &(0x7f0000001480)=0x1002) r3 = socket(0x6, 0x4, 0x86) r4 = dup2(r3, r1) r5 = openat$vmm(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vmm\x00', 0x10000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, r5, 0x0, 0x7ff) r6 = accept(r0, &(0x7f0000001500)=@in, &(0x7f0000001540)=0xc) preadv(r6, &(0x7f0000003740)=[{&(0x7f0000001580)=""/96, 0x60}, {&(0x7f0000001600)=""/143, 0x8f}, {&(0x7f00000016c0)=""/33, 0x21}, {&(0x7f0000001700)=""/60, 0x3c}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}], 0x6, 0x0, 0x2) r7 = openat$null(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/null\x00', 0x10000, 0x0) ioctl$TIOCSETVERAUTH(r7, 0x8004741c, &(0x7f0000003800)) openat(r4, &(0x7f0000003840)='./file0\x00', 0x20, 0x20) pipe2(&(0x7f0000003880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) chflagsat(r8, &(0x7f00000038c0)='./file0\x00', 0x0, 0x2) r9 = openat$pci(0xffffffffffffff9c, &(0x7f0000003900)='/dev/pci\x00', 0x100, 0x0) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000003940)='/dev/null\x00', 0x80, 0x0) poll(&(0x7f0000003980)=[{r9, 0x8}, {r10, 0x10}], 0x2, 0x99) 11:33:12 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/125, &(0x7f0000000100)=0x7d) r1 = socket$inet(0x2, 0x5, 0xff) getsockname$inet(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x30000) pwrite(r2, &(0x7f0000000200)="efd20d7e19689b3c73e54a962c6e26dd0db4f55e3d36b7db709c952273ed3daea4e3b1bf236c753b076d02edb9271c6f17235db407bc3af348294017aa590dd55e563edaff9b7440f28712e65a14857ef6100a1c4c7e801b774df8ec5bb8179ecc2fed77c39715efc73c6ada408c16da84077f0de65fddcd37eba0efa3f60d8fe64a280c159f0aef", 0x88, 0x0, 0xe7e1) r4 = socket$inet(0x2, 0x2, 0x1) writev(r4, &(0x7f00000018c0)=[{&(0x7f00000002c0)="8901dfbfcf9e73db664ac5ef1c22f253a643b3031bff8d2f10eff5c15f1a2edf72f17a69c514cc4b8bbc936c5150d8ff37a581e6a7959c1adce8af2edeb7bf802abc8065a33bb97a35be04785cbe25e2", 0x50}, {&(0x7f0000000340)="8977490e44f4919a06263b55978542", 0xf}, {&(0x7f0000000380)="5e87c3e39747fc728242bd594079c2f85eaae3f3338ec66ce30fd6d604078099a32aa04eb25b2894e5a57d22cfe852eb65cfaafc158c1cfd17b9ab39f7f43088d3d9b3285a4d01fbf4ef6714e42667e32eba7f7ef6a8c3270d3db4a97d165c8ba47ccd1ddc9536a37dfea6d8979debd955059d68ed506bd336be035edd70847bd4", 0x81}, {&(0x7f0000000440)="19c90a93b8fc3dd05591f351f8cfe33e9df2555a103a65a968bfd2fa84776877913bf4d5ca2fd08ddd568ce27315fe777b455c3932b46dc71aa4d6e2171964de61a64906662e0c2f84f05f09cb34c238f2b608d1f52a62236cde45ff21732d8443c4c6bd1e1b1d54722af09311b745365fbd462343630e19749a60d6fd8ae3854e72c1d91a9db336ed4fd1d0853dda0e0a137c7a70e16852fc422921d23db3620595b883002109bc2b0a2ab4f328f3f60f901b8a8107dad3403b35fa12d37d6a03df0a835193c3", 0xc7}, {&(0x7f0000000540)="e6b49defb2ecb14a200e7a0e580250580cb27a5a28a65c045cb9854a736c84eeb2f2ae186a0bcb8179e762a16b1c139e0aeec70e2dbad80474c9883d7a3d52269ac4927faf899c7720486eb897b2114819053852e369bd93025f775cb8", 0x5d}, {&(0x7f00000005c0)="0ccae7df3080155d6ae24c8dc7e67ca493f7bcb4a11451ff4ddc4719134a95519077d1ba0f726d47f071137bce161f3a969b284a9b8428d8cca0969f7a452c2d73ad32beb4d9099b0ee38c6fa41e3432fa8e06ec1e8ffc4ed96916960951cd78b660632d9ad37b10d2db08fa10a5b05715e69dd0c897a27665cd526f180dd4e2eabfbeed199b1133737043814bc63c91ad666e6d5db1fb88edd9af646424e3c9b37e0857c80f040a0546d9e91905a6d4de453b60d24a33adbca2513768997c13506a5c5d4e5c3522703fc85b2178730587551d4f671c66f3165e8ddfc33b04", 0xdf}, {&(0x7f00000006c0)="bd710b4346f4018b823377723283af6d9e46a70ad79d731538d5cc7cd8782c47c0b8d1da1180ba109d2c0536fc216bb147b4fc0d164c00e8e1f3665e83687ee9fc5a1d8f64bcd3839a4a78f1bb19cd64cd4d82293c78daa96e504c24a8128c8f6a0c8939767e33dddbfb49e304ff28", 0x6f}, {&(0x7f0000000740)="354514fe70d8125dfc8175c0146ea4056399d559870b1d835e23f5a45acd79c80cfc79c417390a142a94951060e11b5f08bb4dab485bf7b59385eb19e20b32eb725d60d8f1928b60d5bef12d24be1eb3a4bd6f41ab303cbd7dd8be439fb108ebdd1781c6e320e48c1f065578a56482166fdc5eb0272c84b98a64dca63523a710bf53f1eda67161d2184c829eba7a7d104577ad827d976668b30376", 0x9b}, {&(0x7f0000000800)="433bdb0f235178521f46ae96cf19374c5d51335954f7acee2391d81dd4e52aa6a2e85e2dde6d39405a11988a24ae1419c9b1bfc88e8f3363894d0f79fc8d5645f82a14f593d9855bc11587cb1855de60e37cd61ea05cc1496106035e6cc118c4e14d7546cd79deaa3994e10ec211ca0fd7551c4ba27fe1bd66d944792609b7d1224619b5992236ce2531cef375851b2c88883a7a436a362ab5d82b49", 0x9c}, {&(0x7f00000008c0)="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", 0x1000}], 0xa) sendto$inet(r2, &(0x7f0000001980)="606c582ee1ee9d2b3c919738caded96ed70f0f1290c055306b78f687ce56777b99e8e152bfdba68d326f2f41658c792f1e87cbf8346a71c6e452a440504140dd90af8ed5e76293c3a56fc9a7652f66072fea359cfd74c370e4dea6d491e196cfe522a811c4a7476f8b3a3fb013e4919b3dd368b1a91e6bbb99559ea3f3af941e3c17e1c7fde77d256dfdcf2d51f0e8e8911e2aca582bda4adf0a4783cdeda5fbf8ee5832680d01e36b4ca5ee35408cc1ed45cff247", 0xb5, 0x9, 0x0, 0x0) fcntl$setown(r3, 0x6, 0xffffffffffffffff) open(&(0x7f0000001a40)='./file0\x00', 0x2, 0x40) recvmsg(r1, &(0x7f0000001d40)={&(0x7f0000001a80)=@in, 0xc, &(0x7f0000001c80)=[{&(0x7f0000001ac0)=""/50, 0x32}, {&(0x7f0000001b00)=""/36, 0x24}, {&(0x7f0000001b40)=""/26, 0x1a}, {&(0x7f0000001b80)=""/247, 0xf7}], 0x4, &(0x7f0000001cc0)=""/66, 0x42}, 0x2) pipe(&(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGTSTAMP(r5, 0x4010745b, &(0x7f0000001dc0)) pipe(&(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r6, 0x40044b06) pipe2(&(0x7f0000001e40), 0x0) ioctl$TIOCSTART(r5, 0x2000746e) 11:33:12 executing program 0: mknod(&(0x7f0000000140)='./bus\x00', 0x2080002006, 0x40004000000028a6) r0 = kqueue() open(&(0x7f00000000c0)='./bus\x00', 0x80, 0x54) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) kevent(r0, &(0x7f0000000100)=[{{r1}, 0xffffffffffffffff, 0x9}], 0x9130dbf, 0x0, 0x0, 0x0) kevent(r0, &(0x7f0000000080)=[{{r1}, 0xffffffffffffffff, 0x2}], 0xeaf4, 0x0, 0x80000001, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x800, 0x0) mknodat(r2, &(0x7f0000000200)='./bus\x00', 0x80, 0x1f46) nanosleep(&(0x7f0000000000)={0xefb, 0x1665}, &(0x7f0000000040)) 11:33:12 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="220e2a", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x2, 0x8011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) 11:33:12 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r0, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) ioctl$BIOCFLUSH(r0, 0x20004268) r1 = socket(0x2, 0x3, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000240)=[{0x44, 0xff}, {0xfffc}, {0x6, 0x0, 0x0, 0x7cf}]}) pwrite(r2, &(0x7f0000000100)="b1e91bee8fad27050cdafd2413b0", 0xe, 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000040)) r3 = fcntl$dupfd(r1, 0x0, r1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="c4c7de455c6157d0634c380f07ec69960191e398977a72f3e51819c88d28bf6e3b539d56c5ff7db3d3", 0x29}, {&(0x7f0000000580)="f32286b2c1c3e8842c1881edea9fb07172725e555968d62de017ceb82cf34beb83c7417a3fa8ccd3162b2612d42ac81f0c27c72641c113bfcdc7dda2a85e156d158b3ece46c8a9e7c35a3694a2592e112d2276423af6faf052d2944159f69dce370499fa5735814898127ec0145a6fd7a66b81ce47ce36af18a5fe2a818bf254b22d2d", 0x83}, {&(0x7f0000000640)="e91f36ce7b4dce7107ab478cff4bcef93f7c087571fdf542a3b921486c1e1d059dfa784fed8b16e3eeb657effbf77480f1c5e5922046f23c2f1600964ceb90e04fa6315dca7219d746cd2c3251804085501a2baf944ffd9785b59a77a7", 0x5d}, {&(0x7f00000001c0)="4282c3119806849791b6ee0b8e27", 0xe}], 0x4) ioctl$TIOCFLUSH(r3, 0xc0106924, &(0x7f00000000c0)=0x6e) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0xa, 0xff, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [0x0, 0x0, 0x800000000000, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [], [0x0, 0x0, 0xfffffffffffffffd, 0x1000000000000, 0x0, 0xfffffffffffffffd], [{}, {0x0, 0x0, 0x0, 0x4}, {}, {0xfffd}, {0x2, 0x50}, {0x101, 0xfffffffc}, {0x0, 0x0, 0x8000}, {0x0, 0xfffffffc, 0x0, 0x3}], {}, {0x4, 0x0, 0x0, 0x40}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TIOCFLUSH(r5, 0x8080691a, &(0x7f0000000300)) 11:33:12 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000480)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCPROMISC(r1, 0x20004269) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000000000)=0x81) 11:33:13 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000200)={0x3, "6779d8705442b8480c41e31112ca99b62658d36b0287a708acaa7de6ea63207aee00c3227dd48de66e2b96d8119e6165305bcb6d7d8084f5413df0db6962c37e560805f29fea5bab00298613eb661dbdcfb002418ffe5b59050c2c52f48a60d8af21f3f5ba1a83ea8e9b575cf468d3c2ec17183019ba5dfbb06a78aeffd17e7905b2a22df0845192aef09731b953131b6ad21fa60d20be2b2c73653dafb4091f6bbacb50bd4fd4920c61a9f6abcdfcec7db5dfce04d3e0de43e6afffe7635c60dd6d5a0f5de5534911937210c6876ddfeff35c2ba39634b36dcccbf0e18122671cceb401ce5d593d"}, 0xf0, 0x0) msgsnd(r1, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/160}, 0xa8, 0x0, 0x800) r2 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cb", 0xfe21}], 0x1) write(r0, 0x0, 0xffffff3e) 11:33:13 executing program 1: r0 = socket(0x18, 0x3, 0x0) close(r0) semget$private(0x0, 0x0, 0x0) r1 = socket(0x800000018, 0x8003, 0x7) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x2008, 0x4) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "090000f38900f4ffe64dc22a30adca60b38800"}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) semop(0x0, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}, {0x1, 0x4, 0x1800}], 0x2) mlock(&(0x7f000078d000/0x4000)=nil, 0x4000) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x5}}) r2 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) dup2(r0, r2) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13f9fd812eaa4e713040e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 11:33:13 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "000000000000000100002000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) connect$unix(r4, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4, './file0\x00'}, 0xa) ioctl$WSMOUSEIO_GTYPE(r4, 0x40045720, &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000040)=@file={0x2e4e6454266530d5, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000001c0)=0x8, 0x4) sendto(r0, &(0x7f0000000200)="98f728f8f955b0f22c50616364ff3fb4e03fe28a136c79235aa549cc2c218e7db382b334d822062fbe0e4bb91c3936a71675f0b2236d89143dc114a109f8fb31d0299366d6af9f7c88bd62ed026d6e75561c2320a7dd330a9741c6410247d2d3ef10448dccba96010f753259e6bf4f7d1fc95fed6bab6400c967014151cd1493946bbc78e54264bbce9ab32843714585fe", 0x91, 0x0, 0x0, 0x0) 11:33:13 executing program 1: ktrace(&(0x7f0000000100)='./file1\x00', 0x0, 0x4, 0xffffffffffffffff) r0 = syz_open_pts() ioctl$TIOCSETAW(r0, 0x80047469, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "1ffbdfa6163cb90277925f1be62c36ae61c4a648"}) write(r0, 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x8004746b, &(0x7f0000000000)=0x200) 11:33:13 executing program 0: r0 = socket(0x400000000018, 0x3, 0x3a) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="9b3758e1", 0x4, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2}}, 0x36e) r1 = socket(0x18, 0x2, 0x0) r2 = geteuid() seteuid(r2) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000040)=@abs={0x1800, 0x0, 0x1}, 0x1c, 0x0}, 0x0) 11:33:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0xd8) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="b5bdbd52f5151397e632df5bef2fbe5641ec75ebcf4fc2bc5d07da9e3d9ff3adaad5cde1fa2bffb3f416413718ba6eaf84e1154761f5f01c4719d7b12b43adeb99a6765ec0ceaa2472e4fd7bf8b35f1a47d660458c892b0bfe4566b55a8cd2eddbd22cfc273c691aaac46dec373a1fa3ff4d859bbf913dfbbe7e88ba3be54978138741a01b2d77b4f67c91f0092fad633ee61a472d6e98a6ca19f6dda96d6147a05307bde879d7f8deb64dc059aecc33b7f78bf83c0753cb501ae79d86f93feee9e31981dc0fb8bf3b87103cc1e46617f665ba411cd1682732ea81965d7db17255642f98fc653f1d", 0xe8) r1 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r1) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x6, 0xfffd}, {0x2, 0x1, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x2, 0x1800}], 0x4) semop(r2, &(0x7f0000000240)=[{0x1, 0xfff8, 0x1000}, {0x1, 0x40, 0x800}], 0x2) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000040)=""/12) semop(r2, &(0x7f00000000c0), 0x0) semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f00000002c0)=""/148) semop(r2, &(0x7f0000000280)=[{0x1, 0x7a, 0x1000}, {0x3, 0xc76, 0x1800}], 0x38) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x1f9, 0x0, 0x0, 0x0, 0x0, 0x388, 0xff}, 0x100000a, 0x6a2, 0xfffffffffffffffc}) semop(r2, &(0x7f0000000140)=[{0x0, 0x7fff}, {0x4}, {0x2, 0x2, 0x800}], 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xfffffcda) chown(&(0x7f0000000040)='.\x00', 0x0, r3) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x6, 0x0, 0x0, 0x0, r3, 0x92, 0x40}, 0x5e45, 0xed, 0xfffffffffffffffa}) r4 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/wskbd\x00', 0x200, 0x0) r5 = getpid() fcntl$setown(r4, 0x6, r5) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001200)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="34ac49ca28836ae6e515e0591ef353156ce09c20e5363f0bbc5fb8fd7b0fc98483be9cc5f591d4ed3f", 0x29}, {&(0x7f0000001180)="1e2c780604250d69f314fd1b9b7f2d405a24b1a4671cc659b007cc0641f8e1027a50ee6c60c55bbeebab5e152f99d035050971f18e09291efe9b8ab88e8fcec431862ed7", 0x44}], 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffff000044956593dbf8d6116ce23c00"/27, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x4}, 0x404) 11:33:13 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x5b) setreuid(0xee00, 0x0) r0 = getuid() mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) chown(&(0x7f0000000180)='./file0\x00', r0, 0x0) r1 = getuid() setreuid(0xee00, r1) unveil(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='x\x00') r2 = syz_open_pts() close(r2) ioctl$TIOCSETAW(r2, 0x80047469, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "1ffbdfa6163cb90277925f1be62c36ae61c4a648"}) semop(0x0, &(0x7f0000000140)=[{0x0, 0x7fff}, {0x4}, {0x2, 0x2, 0x800}], 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xfffffcda) chown(&(0x7f0000000040)='.\x00', 0x0, r3) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x6, 0x0, 0x0, 0x0, r3, 0x92, 0x40}, 0x5e45, 0xed, 0xfffffffffffffffa}) semctl$GETZCNT(0x0, 0x1, 0x7, &(0x7f00000001c0)=""/4096) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x3f, 0x1c]) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000002200)=""/4104) write(r2, 0x0, 0x0) ioctl$TIOCCONS(r2, 0x80047462, &(0x7f00000000c0)=0x8000) 11:33:13 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') setrlimit(0x8, &(0x7f0000000040)={0x7, 0x8}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x5, 0xfffffffffffffffa, "7f00000000000a75e3a4ce43ba2a4100"}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000c80)="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", 0x5b4}, {&(0x7f0000003e00)="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0xfff}, {&(0x7f0000002e00)="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", 0xae4}], 0x3) poll(&(0x7f00000002c0)=[{r0, 0x4}], 0x1, 0x0) 11:33:14 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xbff7fffffffbffff], [0x0, 0x0, 0x401], [{}, {}, {}, {0x0, 0x2}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000480)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCPROMISC(r0, 0x20004269) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r1 = socket(0x18, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCFLUSH(r2, 0x8080691a, &(0x7f0000000300)) login: pckbd_enable: command error panic: sbdrop Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND * 41292 62550 0 0x14000 0x200 0 softnet db_enter() at db_enter+0x18 panic(ffffffff821fc6dd) at panic+0x15c sbdrop(fffffd805daba008,fffffd805daba100,34c) at sbdrop+0x3a6 tcp_input(ffff80001d708178,ffff80001d708184,6,2) at tcp_input+0x477a ip_deliver(ffff80001d708178,ffff80001d708184,6,2) at ip_deliver+0x2e3 ip_ours(ffff80001d708178,ffff80001d708184,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d708178,ffff80001d708184,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805e26bb00) at ipv4_input+0x48 ether_input(ffff80000017a2a8,fffffd805e26bb00,0) at ether_input+0x345 if_input_process(ffff80000017a2a8,ffff80001d708288) at if_input_process+0xf8 ifiq_process(ffff80000017a660) at ifiq_process+0x80 taskq_thread(ffff8000000290c0) at taskq_thread+0x52 end trace frame: 0x0, count: 3 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 sbdrop ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821fc6dd) at panic+0x15c sbdrop(fffffd805daba008,fffffd805daba100,34c) at sbdrop+0x3a6 tcp_input(ffff80001d708178,ffff80001d708184,6,2) at tcp_input+0x477a ip_deliver(ffff80001d708178,ffff80001d708184,6,2) at ip_deliver+0x2e3 ip_ours(ffff80001d708178,ffff80001d708184,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d708178,ffff80001d708184,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805e26bb00) at ipv4_input+0x48 ether_input(ffff80000017a2a8,fffffd805e26bb00,0) at ether_input+0x345 if_input_process(ffff80000017a2a8,ffff80001d708288) at if_input_process+0xf8 ifiq_process(ffff80000017a660) at ifiq_process+0x80 taskq_thread(ffff8000000290c0) at taskq_thread+0x52 end trace frame: 0x0, count: -12 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80001d707d00 rbx 0xffff80001d707db0 rdx 0x2 rcx 0 rax 0x1 r8 0xffffffff813a9b8f kprintf+0x15f r9 0x1 r10 0x2 r11 0x826918f98aab57a0 r12 0x3000000008 r13 0xffff80001d707d10 r14 0x100 r15 0x1 rip 0xffffffff812792c8 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80001d707cf0 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (softnet) pid=41292 stat=onproc flags process=14000 proc=200 pri=32, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d6e2110,0xffff80001d6e1c40 process=0xffff8000ffffe730 user=0xffff80001d703000, vmspace=0xffffffff82593550 estcpu=0, cpticks=0, pctcpu=0.43 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 35649 176553 90577 0 3 0x82 piperd syz-executor.0 92798 242337 90577 0 3 0x82 nanosleep syz-executor.1 90577 81456 61398 0 3 0x82 thrsleep syz-fuzzer 90577 452407 61398 0 3 0x4000082 thrsleep syz-fuzzer 90577 385096 61398 0 3 0x4000082 thrsleep syz-fuzzer 90577 396885 61398 0 3 0x4000082 thrsleep syz-fuzzer 90577 243049 61398 0 3 0x4000082 thrsleep syz-fuzzer 90577 100279 61398 0 3 0x4000082 thrsleep syz-fuzzer 90577 189804 61398 0 3 0x4000082 thrsleep syz-fuzzer 90577 316142 61398 0 3 0x4000082 kqread syz-fuzzer 61398 191340 49731 0 3 0x10008a pause ksh 49731 46454 41100 0 3 0x92 select sshd 97975 2565 1 0 3 0x100083 ttyin getty 41100 207621 1 0 3 0x80 select sshd 78074 292178 37610 73 3 0x100090 kqread syslogd 37610 514290 1 0 3 0x100082 netio syslogd 47129 410025 1 77 3 0x100090 poll dhclient 79143 267315 1 0 3 0x80 poll dhclient 91299 365850 0 0 3 0x14200 bored smr 19622 246605 0 0 3 0x14200 pgzero zerothread 54195 65872 0 0 3 0x14200 aiodoned aiodoned 43561 295178 0 0 3 0x14200 syncer update 54562 294854 0 0 3 0x14200 cleaner cleaner 81118 66278 0 0 3 0x14200 reaper reaper 57679 355747 0 0 3 0x14200 pgdaemon pagedaemon 15284 401554 0 0 3 0x14200 bored crynlk 48499 116760 0 0 3 0x14200 bored crypto 92094 53284 0 0 3 0x40014200 acpi0 acpi0 *62550 41292 0 0 7 0x14200 softnet 74221 178482 0 0 3 0x14200 bored systqmp 80702 206998 0 0 3 0x14200 bored systq 50156 113708 0 0 3 0x40014200 bored softclock 73953 160420 0 0 3 0x40014200 idle0 1 27867 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9450 6324K 6456K 78643K 10567 0 pcb 13 8K 8K 78643K 31 0 rtable 105 3K 3K 78643K 197 0 ifaddr 39 10K 10K 78643K 46 0 counters 21 16K 16K 78643K 22 0 ioctlops 0 0K 2K 78643K 15 0 iov 0 0K 2K 78643K 4 0 mount 1 1K 1K 78643K 1 0 vnodes 1219 77K 77K 78643K 1225 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 1K 78643K 2 0 VM map 2 0K 0K 78643K 2 0 sem 4 0K 0K 78643K 6 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1809 195K 288K 78643K 12938 0 file desc 4 9K 25K 78643K 49 0 sigio 0 0K 0K 78643K 1 0 proc 48 38K 63K 78643K 362 0 subproc 32 2K 2K 78643K 34 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 4 0 in_multi 33 2K 2K 78643K 33 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 31 148K 148K 78643K 31 0 exec 0 0K 1K 78643K 181 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 108 22K 22K 78643K 946 0 UVM aobj 2 2K 2K 78643K 2 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 4 0 NDP 5 0K 0K 78643K 10 0 temp 63 3032K 3096K 78643K 2444 0 kqueue 3 4K 4K 78643K 3 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 6 0 0 1 0 1 1 0 8 0 rtpcb 80 19 0 17 1 0 1 1 0 8 0 rtentry 112 45 0 1 2 0 2 2 0 8 0 unpcb 120 27 0 19 1 0 1 1 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpqe 32 172 0 172 1 0 1 1 0 8 1 tcpcb 544 16 0 12 1 0 1 1 0 8 0 inpcb 280 56 0 49 1 0 1 1 0 8 0 nd6 48 6 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 189 0 0 12 0 12 12 0 8 0 art_table 32 190 0 0 2 0 2 2 0 8 0 art_node 16 44 0 4 1 0 1 1 0 8 0 sysvmsgpl 40 4 0 2 1 0 1 1 0 8 0 semupl 112 1 0 1 1 0 1 1 0 8 1 semapl 112 2 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1439 0 41 88 0 88 88 0 8 0 ffsino 240 1439 0 41 83 0 83 83 0 8 0 nchpl 144 1687 0 85 60 0 60 60 0 8 0 uvmvnodes 72 1485 0 0 27 0 27 27 0 8 0 vnodes 208 1485 0 0 79 0 79 79 0 8 0 namei 1024 4141 0 4141 1 0 1 1 0 8 1 scxspl 192 4180 0 4180 1 0 1 1 0 8 1 plimitpl 152 16 0 9 1 0 1 1 0 8 0 sigapl 424 235 0 208 4 0 4 4 0 8 0 futexpl 56 390 0 390 1 0 1 1 0 8 1 knotepl 112 61 0 42 1 0 1 1 0 8 0 kqueuepl 144 4 0 2 1 0 1 1 0 8 0 pipelkpl 16 76 0 66 1 0 1 1 0 8 0 pipepl 120 152 0 133 1 0 1 1 0 8 0 fdescpl 432 221 0 208 2 0 2 2 0 8 0 filepl 120 1113 0 1018 4 0 4 4 0 8 1 lockfpl 104 5 0 4 1 0 1 1 0 8 0 lockfspl 48 3 0 2 1 0 1 1 0 8 0 sessionpl 112 17 0 7 1 0 1 1 0 8 0 pgrppl 48 17 0 7 1 0 1 1 0 8 0 ucredpl 96 62 0 55 1 0 1 1 0 8 0 zombiepl 144 208 0 207 1 0 1 1 0 8 0 processpl 920 235 0 207 4 0 4 4 0 8 0 procpl 624 264 0 229 4 0 4 4 0 8 1 sockpl 400 102 0 85 3 0 3 3 0 8 1 mcl64k 65536 1 0 1 1 0 1 1 0 8 1 mcl16k 16384 1 0 1 1 0 1 1 0 8 1 mcl12k 12288 1 0 1 1 0 1 1 0 8 1 mcl4k 4096 10 0 10 2 1 1 1 0 8 1 mcl2k 2048 61573 0 61522 22 6 16 18 0 8 8 mtagpl 80 4 0 2 2 1 1 1 0 8 0 mbufpl 256 98111 0 98032 12 1 11 11 0 8 2 bufpl 280 3250 0 126 224 0 224 224 0 8 0 anonpl 16 34900 0 22308 55 2 53 53 0 107 1 amapchunkpl 152 1006 0 886 7 0 7 7 0 158 1 amappl16 192 873 0 192 36 0 36 36 0 8 1 amappl15 184 9 0 6 1 0 1 1 0 8 0 amappl14 176 34 0 29 1 0 1 1 0 8 0 amappl13 168 32 0 30 1 0 1 1 0 8 0 amappl12 160 12 0 9 2 1 1 1 0 8 0 amappl11 152 44 0 35 1 0 1 1 0 8 0 amappl10 144 13 0 9 1 0 1 1 0 8 0 amappl9 136 294 0 293 1 0 1 1 0 8 0 amappl8 128 311 0 279 2 0 2 2 0 8 0 amappl7 120 108 0 95 1 0 1 1 0 8 0 amappl6 112 22 0 18 1 0 1 1 0 8 0 amappl5 104 310 0 299 1 0 1 1 0 8 0 amappl4 96 428 0 401 1 0 1 1 0 8 0 amappl3 88 109 0 102 1 0 1 1 0 8 0 amappl2 80 947 0 888 2 0 2 2 0 8 0 amappl1 72 13768 0 13369 22 6 16 17 0 8 7 amappl 80 487 0 450 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 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 64 1 0 0 1 0 1 1 0 8 0 uaddrrnd 24 221 0 208 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 221 0 208 1 0 1 1 0 8 0 vmmpekpl 168 5789 0 5763 2 0 2 2 0 8 0 vmmpepl 168 33799 0 32154 103 4 99 99 0 357 22 vmsppl 272 220 0 208 2 0 2 2 0 8 1 pdppl 4096 448 0 416 6 0 6 6 0 8 1 pvpl 32 126233 0 110776 134 0 134 134 0 265 4 pmappl 200 220 0 208 1 0 1 1 0 8 0 extentpl 40 53 0 36 1 0 1 1 0 8 0 phpool 112 244 0 10 7 0 7 7 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821fc6dd) at panic+0x15c sbdrop(fffffd805daba008,fffffd805daba100,34c) at sbdrop+0x3a6 tcp_input(ffff80001d708178,ffff80001d708184,6,2) at tcp_input+0x477a ip_deliver(ffff80001d708178,ffff80001d708184,6,2) at ip_deliver+0x2e3 ip_ours(ffff80001d708178,ffff80001d708184,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d708178,ffff80001d708184,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805e26bb00) at ipv4_input+0x48 ether_input(ffff80000017a2a8,fffffd805e26bb00,0) at ether_input+0x345 if_input_process(ffff80000017a2a8,ffff80001d708288) at if_input_process+0xf8 ifiq_process(ffff80000017a660) at ifiq_process+0x80 taskq_thread(ffff8000000290c0) at taskq_thread+0x52 end trace frame: 0x0, count: -12 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821fc6dd) at panic+0x15c sbdrop(fffffd805daba008,fffffd805daba100,34c) at sbdrop+0x3a6 tcp_input(ffff80001d708178,ffff80001d708184,6,2) at tcp_input+0x477a ip_deliver(ffff80001d708178,ffff80001d708184,6,2) at ip_deliver+0x2e3 ip_ours(ffff80001d708178,ffff80001d708184,2,0) at ip_ours+0x4fe ip_input_if(ffff80001d708178,ffff80001d708184,4,0,ffff80000017a2a8) at ip_input_if+0x571 ipv4_input(ffff80000017a2a8,fffffd805e26bb00) at ipv4_input+0x48 ether_input(ffff80000017a2a8,fffffd805e26bb00,0) at ether_input+0x345 if_input_process(ffff80000017a2a8,ffff80001d708288) at if_input_process+0xf8 ifiq_process(ffff80000017a660) at ifiq_process+0x80 taskq_thread(ffff8000000290c0) at taskq_thread+0x52 end trace frame: 0x0, count: -12