Warning: Permanently added '10.128.0.189' (ECDSA) to the list of known hosts. 2019/06/01 01:39:11 fuzzer started 2019/06/01 01:39:17 dialing manager at 10.128.15.235:31419 2019/06/01 01:39:17 syscalls: 322 2019/06/01 01:39:17 code coverage: enabled 2019/06/01 01:39:17 comparison tracing: enabled 2019/06/01 01:39:17 extra coverage: support is not implemented in syzkaller 2019/06/01 01:39:17 setuid sandbox: enabled 2019/06/01 01:39:17 namespace sandbox: support is not implemented in syzkaller 2019/06/01 01:39:17 Android sandbox: support is not implemented in syzkaller 2019/06/01 01:39:17 fault injection: support is not implemented in syzkaller 2019/06/01 01:39:17 leak checking: support is not implemented in syzkaller 2019/06/01 01:39:17 net packet injection: enabled 2019/06/01 01:39:17 net device setup: support is not implemented in syzkaller 01:39:20 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x802, 0x0) kevent(r0, &(0x7f0000000040)=[{{r0}, 0xfffffffffffffffc, 0x20, 0x40000000, 0x3, 0x4}, {{r0}, 0xfffffffffffffffe, 0x2, 0x5, 0x6, 0xd8}, {{r0}, 0xfffffffffffffffe, 0x0, 0xfffff, 0x8, 0x586c4a10}], 0x6, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0xc0, 0x0, 0x4, 0x8f}, {{r0}, 0xffffffffffffffff, 0x60, 0xfffff, 0xf03, 0x20000}, {{r0}, 0xfffffffffffffffa, 0x89, 0xfffff, 0x0, 0x10001}, {{r0}, 0xfffffffffffffffb, 0x8, 0x20000004, 0x80000000, 0x3}], 0x100, &(0x7f0000000140)={0x2, 0x28ac}) syz_execute_func(&(0x7f0000000180)="d87d08c4a1fd6b431a66a5420f38cbd0c4833102bff25b5b1799c462759b5e0d66660f73fe65c44189e913c481105ef66a54") r1 = dup2(r0, r0) ioctl$BIOCGDLTLIST(r1, 0xc010427b, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) r2 = semget$private(0x0, 0x4, 0x40) semctl$GETPID(r2, 0x0, 0x4, &(0x7f0000000240)=""/212) ioctl$BIOCLOCK(r0, 0x20004276) ioctl$WSMOUSEIO_GETPARAMS(r0, 0x80105727, &(0x7f0000000380)={&(0x7f0000000340)=[{0x83, 0x8}], 0x1}) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/bpf\x00', 0x101, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000400)={{0x18, 0x1, 0x20, 0x5}, {0x18, 0x3, 0x3, 0x100}, 0x5, [0x2000000000000000, 0x2, 0x8, 0x7, 0x2, 0x373, 0x1, 0x1]}, 0x3c) ioctl$PCIOCREAD(r0, 0xc0107002, &(0x7f0000000440)) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0xc) r6 = geteuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000a80)={0x0}, 0xc) r10 = getuid() r11 = getegid() sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000980)=[{&(0x7f00000004c0)="742fca0a6173fe7e8882a9de1417a5c2c7a383e2ac964ae8b1332ac5f4e85a4e80389a3aa022fc00de84dc3c04cc4b9e38922d763f40e7b856a466d39e18b0fe9527b37947e1f309788b07c4ac1fcc419e6d174cedfd", 0x56}, {&(0x7f0000000540)="9a2a8de4783ae274a0bba94464369a9ecfbad33d6e31a4290f16a8fc49e12e66a30992d0864d39dcd228718258f19f324e8c0dbf05da42d058136b97ffe0216cbdf5eb1ed9021c518d72610c05fa896f64ba16cf68bc1941235eb9fcfdfff79ee43e621dad7e09ae5f705d009aac2f5526acdf8b25d383731dbe0fa8ee44ff36d68e7434202bf6969e0e85382109b70e37d0edcd3eca036a549f4a1871d8b231b18b7ba122159f3b1371bdb6f133302171c5791010a63236daea1c5d", 0xbc}, {&(0x7f0000000600)="0588f1838608c3c7025ac8d827e352dd6805e01a7b314a6213423c5362d1dc8f2e2a0ebe4ddf4299789eacb1520d397533d60a291274", 0x36}, {&(0x7f0000000640)="603d1d32bae079c1f21bab2f72af4219716c328aed27dfadadfe7c7a3b8ac614fdabbf14a807e5efb5f95aa29d43f7144f618a62475b8388391c8d", 0x3b}, {&(0x7f0000000680)="db02b96286828b5eedf1394fb83fac670fddf3a209956bcc82debed8d6442c9591218bf0bedfbbc20bdea4add5804c00f119af634f7ad01156a300814fb317174dc4eb431fe61d2c355a8e5d272f6cf92de5eac834166c78c6446bea3031c8fd1cfe510671021d1a8ca09b9c8b82734f94dc", 0x72}, {&(0x7f0000000700)="6767c0ad6c55834ad13d497da1a5648934fe96869642b903aafdc292522bbf3b7479a23ee358da21ee3bbd3828d30905a46b235311041083c9ea01489b45d9423f13d0dafcd309da06af6b554e983ccf14613aa1f7861cd3c635cb74cf066b9f90313969fb6ad02fc2d53577e59d5419", 0x70}, {&(0x7f0000000780)="d912d872f364d4890afeae384ce110a9e66accf1fe26ed3b7b8a42c5a0ca49ffb227ee0dbba5e0c80803b633aa677694d678f8fefcd70cee057cf5408f07076a881d094cbd4e7f0e0a31dd343422165661db9977ea43b2f12900305760995cfe77f9ad9251d60051f320ed5dc677d8bc5f83e79b1d2c09afca86f8555f34f78ee5843956090a34e54faa70b21277fca789f05ab26cf43e8d90b73a1d9e6e675f5e91aab7a0f84f46f7dd12036423e02decad432144287d8036b0113a682ab879d91472cd0e421a3253d736584227ad22318ae1f1dd", 0xd5}, {&(0x7f0000000880)="6c9d3a90f1b318c5018c884faafc1b4ea768c055f3c047925b12bc002de36d67014eba23c97791673ef2eded5738859c37d1ad767bfd1bb23edff3f2ed24af369d4c3b019a1dbe9fd811788a3fde6887b41a37f318ad03be338932181f2fa480046940d3656548ef55c894a32e6e874e0877e927cb7c2fe618351c86c6f9d8452307dd9c48dc2afc4516d5f3198887aa057962bab9a7f5df86b1163ac21c48dc54ad8274df51d6c5ad98d39fdbca93188cbe2802eacb007a6ca35d0f9b359fc507da9a2e92ce3a08862d9e2f33b9f42fa63f1b8a986e7fbe025e12f96bb70f9d0be32032e9815015877b0b6a51", 0xed}], 0x8, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x0, r4, r6, r8}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1, r3]}, @rights={0x20, 0xffff, 0x1, [r0, r3, r1]}, @cred={0x20, 0xffff, 0x0, r9, r10, r11}], 0x80, 0x4}, 0x8) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000b80)) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000bc0)={{0x18, 0x2, 0x2, 0x6}, {0x18, 0x2, 0x2, 0x70e3}, 0x2, [0x10000000000, 0x1ff, 0x10001, 0x0, 0x148, 0x833, 0x3f, 0x2]}, 0x3c) fcntl$getflags(r0, 0x3) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000c00)=0x1) pipe(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite(r0, &(0x7f0000000c80)="ce51a8249ce31fa48973e5aa1e30d7", 0xf, 0x0, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000cc0)={r9, r7, r5}, 0xc) fcntl$getflags(r3, 0x3) kevent(r12, &(0x7f0000000d00)=[{{r0}, 0xffffffffffffffff, 0x40, 0x20000000, 0x4, 0xffffffff}, {{r13}, 0xffffffffffffffff, 0x0, 0xfffff, 0x9, 0x474e}, {{r12}, 0xffffffffffffffff, 0x20, 0xa, 0x4, 0x5de5}], 0x6, &(0x7f0000000d80)=[{{r3}, 0xfffffffffffffffe, 0x91, 0xfffff, 0x401, 0x4}, {{r12}, 0xfffffffffffffffb, 0x8, 0x40, 0x9}, {{r3}, 0x0, 0x4, 0xc0000004, 0xd0e9, 0x3}, {{r0}, 0x0, 0xb, 0x20000001, 0x1, 0x3f}, {{r1}, 0xffffffffffffffff, 0x10, 0x40000000, 0x7, 0x1}], 0xff, &(0x7f0000000e40)={0x0, 0x2}) syz_open_pts() preadv(r13, &(0x7f0000000f00)=[{&(0x7f0000000e80)=""/86, 0x56}], 0x1, 0x0, 0x0) 01:39:20 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) ioctl$KDDISABIO(r1, 0x20004b3d) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r2, r5) r6 = openat$pci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pci\x00', 0x8000, 0x0) ioctl$BIOCSRSIG(r1, 0x80044272, &(0x7f0000000180)=0x7) ioctl$KDDISABIO(r0, 0x20004b3d) setegid(r5) ioctl$BIOCPROMISC(r1, 0x20004269) setegid(r3) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') fchownat(r0, &(0x7f0000000280)='./file0\x00', r4, r3, 0x6) lchown(&(0x7f00000002c0)='./file0\x00', r4, r3) lseek(r0, 0x0, 0x0, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x1}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f00000003c0)=0x3) shutdown(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x8) ioctl$WSDISPLAYIO_GETSCREENTYPE(r0, 0xc028575d, &(0x7f0000000400)={0x1, 0x512b, './file0\x00', 0x45, 0x7f, 0x7ff, 0x7}) ioctl$BIOCFLUSH(r1, 0x20004268) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000440), 0xc) lseek(r0, 0x0, 0x0, 0x1) poll(&(0x7f0000000480)=[{r6, 0x145}, {r6, 0x40}, {r0}, {r6, 0x10}, {r6, 0x1c7}], 0x5, 0xde) r7 = syz_open_pts() poll(&(0x7f00000004c0)=[{r1, 0x115}, {r7, 0x8}, {r1, 0xe6}, {r6, 0x44}, {r1, 0x64}, {r0, 0x122}, {r0, 0xa4}], 0x7, 0xb23e) ioctl$TIOCSDTR(r0, 0x20007479) r8 = semget(0x2, 0x3, 0x204) semctl$SETALL(r8, 0x0, 0x9, &(0x7f0000000500)=[0x800, 0x3132, 0x3, 0x7, 0x122b, 0x6]) 01:39:20 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3ff, 0xfffffffffffffffa, "73cc5160527b0100e534840c76f3000700"}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="c610e33375573c72cb1b559634c55913f85c7b", 0x13}], 0x1) 01:39:20 executing program 0: r0 = kqueue() kevent(r0, &(0x7f0000000000), 0x9130fbf, 0x0, 0x4000000, 0x0) madvise(&(0x7f00003e9000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f00002cd000/0x600000)=nil, 0x600000, 0x6) mlock(&(0x7f0000725000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0, 0x0) 01:39:24 executing program 1: syz_emit_ethernet(0x5eb, &(0x7f0000000600)) mknod(&(0x7f0000000000)='./file0\x00', 0x100002000, 0x5) 01:39:24 executing program 0: mprotect(&(0x7f0000054000/0x3000)=nil, 0x3000, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x9) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0, 0x0) 01:39:24 executing program 1: ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x200, "d730c15b00f4ff0000747beffde400"}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)=0x12b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pwrite(r0, &(0x7f0000000100)="e38efdbb9b13598801e490700863e4b7cfd66c1de7bd9767c5bf0f20383ccd82be9a84dc6ca27e2f4ccadca60203ed5908049131736cd9842b2529f2728141192274936437092bde41843d81fc42383c5eceaf18bfa522cf59d386348d4ca5feab66f535389068ce7e89583b6665ef7f0946a358b1dabfb156527872d1c736427d709012f3c45348c2b222d975961e21170e6142fd64fe4d8f2e57caf50cd7f8a7d800ded33bbdff56374bcad29e00177f", 0xb1, 0x0, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) bind(r1, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000175000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) 01:39:24 executing program 0: r0 = socket$inet(0x2, 0x8000000002, 0x0) setsockopt(r0, 0x0, 0x8000000000005, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 01:39:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = dup2(r0, r1) r3 = socket$inet6(0x18, 0x2, 0x0) r4 = dup2(r3, r3) sendmsg$unix(r4, &(0x7f0000001700)={&(0x7f0000000300)=ANY=[@ANYBLOB="fb182e30000000000000"], 0x1, 0x0}, 0x0) recvfrom$inet6(r2, &(0x7f00000000c0)=""/233, 0xe9, 0x0, &(0x7f00000001c0)={0x18, 0x3, 0x9, 0x7ff}, 0xc) ioctl$VMM_IOC_RUN(r4, 0xc0205602, &(0x7f0000000200)={0xfffffffffffffff8, 0x2, 0x80, 0x618a, &(0x7f0000000340)={{0x9, 0x2, 0x4, 0x4, 0x9, 0x4, 0x6}, {[0x2, 0xcb2, 0x9, 0x7ff, 0xffff, 0xffffffff00000001, 0xfff, 0x2, 0x7, 0x7fffffff, 0x7, 0x2, 0x8, 0xae, 0x1, 0x3, 0x3, 0x1], [0x1, 0x5, 0x1bcf2067, 0x9, 0x4e, 0x16, 0x1, 0xa54a, 0x8, 0x2], [0x2dd1e508, 0x0, 0x1460aea2, 0x1, 0x7, 0x3, 0x1f], [0x8000, 0x4, 0x7, 0x0, 0x10001, 0x6e12], [{0x20, 0x9, 0x9, 0x6}, {0x1, 0x68db, 0xfffffffffffff001, 0x7}, {0x10000, 0x80, 0xfffffffffffffff9, 0x3aa0}, {0x1ff, 0xffffffff, 0x1, 0x4ed}, {0x6, 0x1, 0x5, 0x20}, {0x7, 0x1, 0xffffffff, 0x7ff}, {0x7ff, 0x80000000, 0x28b, 0x3}, {0x5, 0x2, 0xffffffff, 0x8}], {0x5b665af9, 0x9, 0x8, 0x7ae}, {0x3, 0x5, 0x100000001}}}, 0x2, 0xe44c}) 01:39:24 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) shmget$private(0x0, 0x4000, 0x4a0, &(0x7f000048c000/0x4000)=nil) r0 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x20000000, 0x0, "00370400000e00e184b91c00af29d200"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) r1 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4a0, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(r2, 0x80085762, &(0x7f0000000100)={0x1, 0xfffffffffffffff8}) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) setsockopt(r0, 0x0, 0x5, &(0x7f0000000040)="37fc4264c4747242d19a2e7894d63e6c33fc9e74f48eff42dc30d630fc0f96afc8e2fd6a68dc81996a8842d33f", 0x2d) 01:39:24 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x200000028, 0x0, 0x0) socket(0x2, 0x5, 0x6) 01:39:24 executing program 0: r0 = msgget$private(0x0, 0xfffffffffffffffe) msgsnd(r0, &(0x7f0000001240)={0x3, "c5840020573be8275cb162354163a9899f76b7facf15313da5bda725861c371dd6dac01fc57e5ab73b1d2021ec2202fa7c8d5f32b9776b591e8c8607ca8f3c3e9a131cfe6843cef5e4d4dcef67b19d67df594bf7d91560fa81e2c311f7e52be1c4ac9f2407265a67080e78bd1776042032c5c7257ada68c73c3fd88ded3e5c4f525b861fd3c76626000cf021550532863a93c554196dc9ed2f356ab4130604721e80022dd30a99fe7b410e13516565f19263751c831286ee679dd19928397cd0fb765392f3e634227f2a729b063a83cb23fddbf59933e98571558de6d68581d8db"}, 0xe9, 0x800) msgrcv(r0, &(0x7f0000000140)={0x0, ""/69}, 0x4d, 0x0, 0x1000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) msgget$private(0x0, 0x104) 01:39:24 executing program 1: r0 = kqueue() setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000100)={{}, {}, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffff9]}, 0x3c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000000140)=0x100000000) read(r0, &(0x7f0000000040)=""/105, 0x69) kevent(r0, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x31}], 0x60, 0x0, 0x4003f, 0x0) 01:39:24 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000280)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x0, 0x5, 0x8000}, {0x18, 0x3, 0x2, 0x7ff}, 0x800, [0x7, 0xffffffffffffffff, 0x101, 0x9, 0x80, 0xe8e7, 0x5, 0x5]}, 0x3c) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0xa0d}, {0x3, 0x10001}}) poll(&(0x7f0000000080)=[{r0, 0x40}, {r0, 0x1}, {r0, 0x9}, {r0, 0x4}, {r0, 0x4}, {r0, 0x4}], 0x6, 0x0) openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/wsmouse0\x00', 0x40, 0x0) socket(0x200000000002, 0xc007, 0x7292) 01:39:24 executing program 1: r0 = syz_open_pts() fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x300000000}) flock(r0, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) kevent(r1, &(0x7f0000000200)=[{{r0}, 0xffffffffffffffff, 0x0, 0x85, 0x4}, {{r1}, 0xffffffffffffffff, 0x10, 0x27, 0x80, 0x2477}, {{r0}, 0xfffffffffffffffb, 0x8, 0xfffff, 0x5, 0x2}, {{r1}, 0xffffffffffffffff, 0x50, 0x20, 0x200, 0x4}, {{r1}, 0xfffffffffffffffe, 0x8, 0x40000000, 0x9, 0x9}], 0x6, &(0x7f00000002c0)=[{{r0}, 0xfffffffffffffffd, 0x2, 0x5, 0x3, 0x200}, {{r1}, 0xfffffffffffffffa, 0xc0, 0x80000000, 0x1, 0x9}, {{r0}, 0xffffffffffffffff, 0x12, 0x20000001, 0x7, 0xffff}, {{r1}, 0xffffffffffffffff, 0x1c, 0x1, 0x80, 0x8001}, {{r0}, 0xffffffffffffffff, 0x10, 0x40, 0x0, 0x2f72}], 0x1, &(0x7f0000000380)={0x8, 0xffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/253, 0xfd, 0x800, 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x100000000}) ioctl$TIOCSFLAGS(r1, 0x8004745c, &(0x7f00000001c0)=0xe3) fcntl$lock(r0, 0x8, &(0x7f0000000180)={0x80000000003, 0x0, 0x0, 0x2000100000000}) ioctl$TIOCSTART(r0, 0x2000746e) 01:39:24 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x792) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x219, 0x0) ioctl$WSDISPLAYIO_GETSCREENTYPE(r1, 0xc028575d, &(0x7f0000000080)={0x6, 0x1, './file0\x00', 0x3, 0x6, 0x3, 0x20000000000000}) 01:39:24 executing program 0: ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x200001ff, 0x0, "a40400dea20400"}) r0 = socket(0x18, 0x1, 0x0) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@in={0x2, 0x3}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000100)="8beedbd5ba84292653b945b66401383b502400a6b06aa2ffac2aa92c5a3829b5cfc08230ec414fba86128f93f6a8c0b598403d7d2e06508f54a007faa3eda11fb0285cb2784cdd07e0c1b67a88727b1b6897f46f67df9cc08e3fbff500b2c224d71b50c75cd688579cea10c18c22c9ad4ddefb7d31680b602db9d92edf69c59f7187d220d11686a7320d7f3f0ee5e471aa044b9f7cf77b54b1302fe4473d3f31b4be346f98c3b7de5aa7c92d0a67", 0xae}, {&(0x7f0000000080)="9bfc4704d5cc26f94fc0b284d4acb0159e50", 0x12}, {&(0x7f00000001c0)="68a2a2683661a3a2", 0x8}, {&(0x7f0000000200)="890a71e8d588a348a532b43cbf6d82fe87c4bbfbb9c7e00d6ca7ee007eaad362a2774a3e9e34ec91e24f211f8448134949971a777cb0ac95e6f4e5818f5b1148a1e32e3a815d363a54da623017575e980b9023f7f8a587e4c3c739959538f4650fea3337f288daba88a42264a76ea52159933bea0fe2241df80b34abc59cbb3e5554ba8d0a4635b5f4832298391a3220cdb870f050ee62bfb2c1abe635374769a6bec8a81827297572d712e5508a1cc21897979f52be876f6e56c44c24a4ff92299961c447186976c2484892715e83609a48fde605abac989e87e115d1ab9db43096e7774b", 0xe5}, {&(0x7f0000000300)="5b10f0ff358f6b2e6bc0980c2c58f4503c16263973f3e568043d3635d724cf30cc80d5a4c4d1b3e73dbf2aebd0cc5e2f9312c978e862bde1e606132a36e645e72c343aa0dedc5a27e37e7c20c75f370348a4c969157040569a2bd7e74dcf6aaa5333c0948145178cadeb38007f4527b0686bd12d1937cf7ef7367147d34191b79d4b39b70d68a6e124e65947040f554be771d56aabb33372e6ad38eb29bce56f211fcb451e7427aa1a2a0e3fb73099effaaae723d0756b57207369db934f9b8d68df1be4", 0xc4}, {&(0x7f0000000400)}, {&(0x7f0000000440)="aa09f8d3ad3c0505cdbba606235d0095c69eefe112287668f9b2ed435528efdb12aea24ef82b2d3cd0bb0e8dc61a540aafdd83c639ec57938794d7f682b904f8f3bd00a33f72d41c9c13c9e2dc4a29e9f100178d86ae296af68fff13656c3b250f4dbc7f56dcb00b8ebb89367bb732dc3c2266257e8e5f785906b719167b15559fd7e11440ecb1593ea2e458eff6232a8352eded5887c4fa299e15c586dfa692fce04ff072d3e0b4d763923f2aa0971fd30e89228dcce31da7909b9c355742b2312b0eb34efd5e8c4bb761e1ca49586e24f77bf1a0379b", 0xd7}, {&(0x7f0000000540)="b2befd7c0a0124b49cd651cb6407a05aa12fbcc98d4864909ded6beec95cdbff7b2f0e76e7436b62811a345e55a275b11c045016f21f0f9d91d38e36e0286975294b277cf03b7fd58013fe0b34ab13bf4ea982aa7caa691cf4d7", 0x5a}], 0x8, &(0x7f00000027c0)=ANY=[@ANYBLOB="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"], 0x1060}, 0x2) close(r0) r1 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:39:24 executing program 1: r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000)="caf5b415", 0x4) minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r1 = dup2(r0, r0) ioctl$TIOCOUTQ(r1, 0x40047473, &(0x7f0000000040)=0xffffffff) 01:39:24 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x4001, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000000)="d5ff9668", 0x4) openat$tty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty\x00', 0x0, 0x0) getsockopt(r0, 0x29, 0xa, 0x0, 0x0) 01:39:24 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGETD(r0, 0x4004741a, &(0x7f0000000000)) 01:39:24 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/4, 0x4}], 0x1) fcntl$setstatus(r1, 0x4, 0x4) write(r1, &(0x7f0000000340), 0x10000014c) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x1) getsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:39:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x182, 0x14) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) setitimer(0x3, &(0x7f0000000000)={{0x800}, {0x7, 0x80000001}}, 0x0) ioctl$WSDISPLAYIO_GETSCREENTYPE(r0, 0xc028575d, &(0x7f00000000c0)={0x3, 0x0, './file0\x00', 0x8, 0x8000000, 0x7, 0x800}) 01:39:24 executing program 0: r0 = syz_open_pts() write(0xffffffffffffffff, &(0x7f0000000180)="582720efabd16eba", 0x8) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000100000000}) syz_open_pts() 01:39:24 executing program 1: r0 = socket(0x2000000000000002, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="51c5bea1ea", 0x5}], 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="4402", 0x2}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x4}, 0x10) 01:39:24 executing program 0: r0 = socket(0x2, 0x20002, 0x9000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1400000096509a89763f358c9c618d4cc9e5341d22ac14e8"], 0x18}, 0x0) r1 = socket$inet6(0x18, 0x5, 0x100000000009) setsockopt(r1, 0x2, 0xac, &(0x7f0000000040)="ae6b996cfba7cc5cd349eea2f7ecb975a2aacbcdc750ca2d70a7b237a768d493e6d7debf42", 0x25) sendmsg(r1, &(0x7f0000001680)={&(0x7f0000000080)=@in6={0x18, 0x0, 0x1, 0xb199}, 0xc, &(0x7f00000015c0)=[{&(0x7f0000000180)="8ddf9bdf0edcb5a70e5543acfc1b108f27c08e47844823e3854aac255fe1c427f1288e82bfb6df8615c1f60a592f8875b5b24a066109515336f7a0707424cc6f5da8acfccffb5b729953ec1c8142a88f4fe5f4eb1868406549561bc590ff1bfbd90a5e194dfa7522fd61011194e4860bfc12e26aa93273c306df15facb561a0281873e25c3fc4bb426b8266f665c09a00db457db19320ed8ffb87e0a214422cb55bbbadb268ece8245a915cb161e8609efe9921ce2717d63d64e8a79c644b76097712eca417614a8b496923e23bad55e84dab2f635905b", 0xd7}, {&(0x7f0000000280)="6ad313bb12ed707f671603497e28803e86ee5b6ed744e2cd494cbe94b033b50447e6afd30ebb68623f650864c51ea2186c85b8d440bcb784fb6781bf2cc2b628dad77d4dd9a38fb981b39af87fab3bc3ba5599990fc95c5018e2f4720854c4b9c4f395cecf56a3f8320f0564942fbdba24f8863e5cfe159e272ccc93d972246fc61e7d60c83dfe276727bda7dcf2eee3fac4a8b233d53a94e79608ae08a3bbc36fa4932e208e72989b7a6e06822513a37c4bd5e50b4b3591b5b3ba6687fad907bb45c12b30cfe78ee2663b5a5094e085a639b5700e", 0xd5}, {&(0x7f00000000c0)="74e9722be1fcbda03a41d328a48a75281a786db531a2b1e79f54f578b86a42713da60327a31471611d5607b93da028d49e1ac9c69e22c4dec0b4f8535f81f2952dd2af6f4525f4dc12cfddfe66c4fd5870f4188b5b00fde275ef99e67b", 0x5d}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000014c0)="16a8f1bbf4", 0x5}, {&(0x7f0000001500)="24bdb6748160fa9973295d7971ec90e262cd4566f1103a4cbfa4dc7acd963f783e66a1af4f637e1fe46112e39d777bb56bc3ebfc6bbde8aa0fbd59aa377c7ed2c582fdb82540dbc2dfbaf0e100cb4efae8020ea37e7272d300cfea8e34371c5d4d8bc5524028ba0f4b5957eef0bb152cf5c6eea57b2f7f67d31f8fa461285633ec316b99e7c73807e011dfbe393da382042652f31cc0a67cac9db42169fd5502e88a0dbdeeab01c2a93f5dfd8804d22a2b9230b47c01be35c74c5e84a5", 0xbd}], 0x7, &(0x7f0000001640)=[{0x30, 0xffff, 0x5, "790e29f5e14b317ef4ea1306c526a9f11f300c7b8c43800b142f4fe4"}], 0x30}, 0x3) openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/ttyCcfg\x00', 0xaa, 0x0) 01:39:24 executing program 0: r0 = socket$inet6(0x18, 0x2, 0xe33) recvfrom(r0, &(0x7f0000000000)=""/30, 0x1e, 0x2, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xd, 0x0, 0x0) 01:39:24 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000000380)=@abs, 0x8) 01:39:24 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) r1 = semget(0x0, 0x4, 0x21) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0xc3, 0x4, 0x9, 0xef]) r2 = kqueue() kevent(r2, &(0x7f00000003c0)=[{{r0}, 0xfffffffffffffffe, 0x43, 0x5}], 0x2, 0x0, 0x0, 0x0) 01:39:24 executing program 1: getegid() r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bpf\x00', 0x80, 0x0) ioctl$BIOCSRSIG(r0, 0x80044272, &(0x7f0000000040)=0x6e6) getrusage(0xfffffffffffffffd, 0x0) 01:39:24 executing program 0: r0 = socket(0x20, 0x2, 0x1) setsockopt(r0, 0x1000000000029, 0xb, 0x0, 0x0) 01:39:24 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bpf\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x8, 0x0, 0x1f, 0xb0d2}, {0x7ed6185d, 0x70000000, 0x0, 0x1}, {0x0, 0x1074000000000000, 0x9, 0x3}, {0x81, 0x9, 0x64f, 0xffffffff}]}) setsockopt(r2, 0x2, 0xff80000000000, &(0x7f0000000100)="52b4de4cffab25866c78fea86147eef88054f6801f5e310904b1d2bc367a758e5a33318b3d41c6263d63c7df51e2dd9911922b2be4ee0011e78191838c5c5c888c546ea54ea9a6f7a29ced1541823bcb6d85205418e47c05166b45c8193bd1fdbade21dd7391a1fcec5c13e357145d2ffc9877db55bc4a726f3cee089d2bebe47977df461566a4f19db32158df49375a7418b108ccf66b136ea5de6b141c83df5a00ee25b62fd7a0d84bd533ee2d92e2f4e079b033b4bdfde25adf5e388cd1040dc3467abc8b7377fee3f262d30dbe717419f420e4133d7873b105cfeb7a79a42b392fc1ab11f2b78325723b15be939a05f07c2e826a1404b6827ec1c3", 0xfd) setsockopt(r0, 0x20000000000011, 0x0, 0x0, 0x0) 01:39:24 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = msgget$private(0x0, 0x400) msgsnd(r0, &(0x7f0000000000)={0x0, "84af6117762e1b05a6cb4dd0e736925b36ef6b259942e599f8496af407ce5787"}, 0x28, 0x800) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/68, 0x44}], 0x1) dup2(r1, r2) 01:39:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/9}, &(0x7f0000000040)=0xb) getsockopt$inet_opts(r0, 0x0, 0x200000000001e, 0x0, 0x0) login: witness: lock order reversal: 1st 0xffff800020b8ceb8 &pr->ps_mtx (&pr->ps_mtx) 2nd 0xffffffff8236e2f8 &sched_lock (&sched_lock) lock order "&sched_lock"(sched_lock) -> "&pr->ps_mtx"(mutex) first seen at: #0 witness_checkorder+0x6a7 #1 mtx_enter+0x3a #2 tuagg+0x32 #3 mi_switch+0x1c7 #4 sleep_finish+0x110 #5 msleep+0x1af #6 scsi_xs_sync+0x14f #7 scsi_start+0x86 #8 sdopen+0x22b #9 spec_open+0x41c #10 VOP_OPEN+0x6a #11 sr_meta_native_bootprobe+0xd3 #12 sr_boot_assembly+0x1aa #13 sr_attach+0x183 #14 config_attach+0x347 #15 main+0x6de #16 longmode_hi+0x95 lock order "&pr->ps_mtx"(mutex) -> "&sched_lock"(sched_lock) first seen at: #0 witness_checkorder+0x6a7 #1 __mp_lock+0xa1 #2 schedclock+0x99 #3 hardclock+0x1d8 #4 lapic_clockintr+0x44 #5 Xresume_lapic_ltimer+0x26 #6 __sanitizer_cov_trace_pc+0x25 #7 witness_unlock+0x10c #8 mtx_leave+0x97 #9 exit1+0x6e5 #10 single_thread_check+0x144 #11 userret+0x347 #12 syscall+0x614 #13 Xsyscall+0x128 Stopped at db_enter+0x18: addq $0x8,%rsp ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic the kernel did not panic ddb{1}> trace db_enter() at db_enter+0x18 witness_checkorder(ffffffff8236e2f8,9,0) at witness_checkorder+0xffc __mp_lock(ffffffff8236e0f0) at __mp_lock+0xa1 schedclock(ffff800020b392d8) at schedclock+0x99 hardclock(ffff80002504b720) at hardclock+0x1d8 lapic_clockintr(0,0) at lapic_clockintr+0x44 Xresume_lapic_ltimer(9,ffff800020ab0ff0,0,0,ffffffff82243da0,d) at Xresume_lapic_ltimer+0x26 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x25 witness_unlock(ffff800020b8ceb8,8) at witness_unlock+0x10c mtx_leave(ffff800020b8cea8) at mtx_leave+0x97 exit1(ffff800020b392d8,0,3) at exit1+0x6e5 single_thread_check(ffff800020b392d8,0) at single_thread_check+0x144 userret(ffff800020b392d8) at userret+0x347 syscall(ffff80002504bb20) at syscall+0x614 Xsyscall(6,4,4d92d7895a0,53,0,4d92d8da200) at Xsyscall+0x128 end of kernel end trace frame: 0x4d99b959ae0, count: -15 ddb{1}> show registers rdi 0x3 rsi 0xffffffff82243e20 __sancov_gen_cov_switch_values.122 rbp 0xffff80002504b520 rbx 0x3 rdx 0xffff800020ab0ff0 rcx 0x3 rax 0xffff800020ab0ff0 r8 0xffffffff81da2df5 witness_checkorder+0xfd5 r9 0x5 r10 0x3 r11 0x188d08949d21bdc4 r12 0xfffffd8002661340 r13 0xc r14 0xffffffff8233d1f0 w_lodata+0x4e340 r15 0xffffffff82346250 w_lodata+0x573a0 rip 0xffffffff819ca3d8 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80002504b510 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor.1) pid=63790 stat=dead flags process=1010 proc=4082000 pri=50, usrpri=86, nice=20 forw=0xffffffffffffffff, list=0xffffffffffffffff,0xffffffffffffffff process=0xffff800020b8cdf8 user=0xffff800025046000, vmspace=0xfffffd807effd000 estcpu=36, cpticks=1, pctcpu=0.0 user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 25411 352804 1772 32767 2 0x3010 syz-executor.1 5480 27708 15974 32767 2 0x10 syz-executor.0 5480 133845 15974 32767 3 0x4000090 ttyin syz-executor.0 5480 12247 15974 32767 7 0x4000010 syz-executor.0 1772 98880 60030 32767 3 0x90 nanosleep syz-executor.1 60030 438556 17822 0 3 0x82 wait syz-executor.1 15974 505661 74457 32767 3 0x90 nanosleep syz-executor.0 74457 103900 17822 0 3 0x82 wait syz-executor.0 17822 492745 8471 0 3 0x82 kqread syz-fuzzer 17822 322598 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 293587 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 357559 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 151805 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 219517 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 91425 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 298446 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 423247 8471 0 3 0x4000082 thrsleep syz-fuzzer 17822 350438 8471 0 3 0x4000082 thrsleep syz-fuzzer 8471 222315 19142 0 3 0x10008a pause ksh 19142 2300 99271 0 3 0x92 select sshd 95845 161205 1 0 3 0x100083 ttyin getty 99271 302916 1 0 3 0x80 select sshd 16152 200306 26179 73 2 0x100090 syslogd 26179 98401 1 0 3 0x100082 netio syslogd 22980 317194 1 77 3 0x100090 poll dhclient 72838 518657 1 0 3 0x80 poll dhclient 30516 154360 0 0 2 0x14200 zerothread 53278 110224 0 0 3 0x14200 aiodoned aiodoned 20606 315065 0 0 3 0x14200 syncer update 21240 88689 0 0 3 0x14200 cleaner cleaner 61838 459160 0 0 3 0x14200 reaper reaper 70631 178598 0 0 3 0x14200 pgdaemon pagedaemon 55244 130479 0 0 3 0x14200 bored crynlk 96896 463760 0 0 3 0x14200 bored crypto 50638 33522 0 0 3 0x40014200 acpi0 acpi0 77227 44224 0 0 3 0x40014200 idle1 98053 177041 0 0 3 0x14200 bored softnet 52033 282215 0 0 3 0x14200 bored systqmp 93482 106082 0 0 3 0x14200 bored systq 81374 374223 0 0 3 0x40014200 bored softclock 82331 328507 0 0 3 0x40014200 idle0 2960 127534 0 0 3 0x14200 bored smr 1 69910 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks CPU 1: exclusive mutex &pr->ps_mtx r = 0 (0xffff800020b8ceb8) #0 witness_lock+0x52e #1 mtx_enter_try+0x102 #2 mtx_enter+0x4b #3 tuagg+0x32 #4 exit1+0x6e5 #5 single_thread_check+0x144 #6 userret+0x347 #7 syscall+0x614 #8 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim Kern Lim devbuf 9454 6321K 6321K 78643K 10541 0 0 pcb 23 9K 9K 78643K 67 0 0 rtable 105 3K 3K 78643K 191 0 0 ifaddr 34 9K 9K 78643K 34 0 0 counters 39 33K 33K 78643K 39 0 0 ioctlops 0 0K 2K 78643K 15 0 0 mount 1 1K 1K 78643K 1 0 0 vnodes 1208 76K 76K 78643K 1214 0 0 UFS quota 1 32K 32K 78643K 1 0 0 UFS mount 5 36K 36K 78643K 5 0 0 shm 2 1K 1K 78643K 2 0 0 VM map 2 1K 1K 78643K 2 0 0 sem 5 0K 0K 78643K 6 0 0 dirhash 12 2K 2K 78643K 12 0 0 ACPI 1808 196K 290K 78643K 12628 0 0 file desc 8 25K 33K 78643K 69 0 0 sigio 0 0K 0K 78643K 3 0 0 proc 41 38K 58K 78643K 288 0 0 subproc 34 2K 2K 78643K 34 0 0 NFS srvsock 1 0K 0K 78643K 1 0 0 NFS daemon 1 16K 16K 78643K 1 0 0 ip_moptions 0 0K 0K 78643K 4 0 0 in_multi 33 2K 2K 78643K 33 0 0 ether_multi 1 0K 0K 78643K 1 0 0 ISOFS mount 1 32K 32K 78643K 1 0 0 MSDOSFS mount 1 16K 16K 78643K 1 0 0 ttys 30 132K 132K 78643K 30 0 0 exec 0 0K 1K 78643K 182 0 0 pagedep 1 8K 8K 78643K 1 0 0 inodedep 1 32K 32K 78643K 1 0 0 newblk 1 0K 0K 78643K 1 0 0 VM swap 7 26K 26K 78643K 7 0 0 UVM amap 83 20K 20K 78643K 1004 0 0 UVM aobj 6 2K 2K 78643K 6 0 0 memdesc 1 4K 4K 78643K 1 0 0 crypto data 1 1K 1K 78643K 1 0 0 ip6_options 0 0K 0K 78643K 12 0 0 NDP 5 0K 0K 78643K 9 0 0 temp 85 2721K 2785K 78643K 3102 0 0 kqueue 0 0K 0K 78643K 2 0 0 SYN cache 2 16K 16K 78643K 2 0 0 ddb{1}> 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 inpcbpl 280 66 0 57 1 0 1 1 0 8 0 plimitpl 152 18 0 8 1 0 1 1 0 8 0 plcache 128 20 0 0 1 0 1 1 0 8 0 rtentry 112 45 0 1 2 0 2 2 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpcb 544 26 0 20 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 256 188 0 0 12 0 12 12 0 8 0 art_table 32 189 0 0 2 0 2 2 0 8 0 art_node 16 44 0 4 1 0 1 1 0 8 0 sysvmsgpl 40 2 0 2 1 0 1 1 0 8 1 semapl 112 4 0 1 1 0 1 1 0 8 0 shmpl 112 4 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino1pl 128 1469 0 53 46 0 46 46 0 8 0 ffsino 272 1469 0 53 95 0 95 95 0 8 0 nchpl 144 1737 0 105 61 0 61 61 0 8 0 uvmvnodes 72 1512 0 0 28 0 28 28 0 8 0 vnodes 200 1512 0 0 80 0 80 80 0 8 0 namei 1024 4217 0 4217 2 1 1 1 0 8 1 percpumem 16 30 0 0 1 0 1 1 0 8 0 scxspl 192 4285 0 4285 7 1 6 6 0 8 6 sigapl 432 240 0 224 3 0 3 3 0 8 1 futexpl 56 354 0 354 1 0 1 1 0 8 1 knotepl 112 57 0 38 1 0 1 1 0 8 0 kqueuepl 104 7 0 5 1 0 1 1 0 8 0 pipepl 112 162 0 143 2 1 1 1 0 8 0 fdescpl 488 241 0 224 3 0 3 3 0 8 0 filepl 152 1133 0 1032 6 1 5 5 0 8 1 lockfpl 104 22 0 22 2 1 1 1 0 8 1 lockfspl 48 6 0 6 2 1 1 1 0 8 1 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 85 0 76 1 0 1 1 0 8 0 zombiepl 144 225 0 224 2 1 1 1 0 8 0 processpl 888 256 0 224 4 0 4 4 0 8 0 procpl 600 337 0 293 4 0 4 4 0 8 0 sockpl 384 120 0 101 3 0 3 3 0 8 1 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 1 0 0 1 0 1 1 0 8 0 mcl4k 4096 2 0 0 1 0 1 1 0 8 0 mcl2k 2048 113 0 0 14 0 14 14 0 8 0 mtagpl 80 1 0 0 1 0 1 1 0 8 0 mbufpl 256 174 0 0 10 0 10 10 0 8 0 bufpl 256 5628 0 1159 280 0 280 280 0 8 0 anonpl 16 34043 0 27876 41 1 40 40 0 125 14 amapchunkpl 152 1169 0 1077 6 0 6 6 0 158 1 amappl16 192 782 0 476 27 0 27 27 0 8 11 amappl15 184 1 0 1 1 0 1 1 0 8 1 amappl14 176 37 0 33 2 1 1 1 0 8 0 amappl12 160 42 0 37 1 0 1 1 0 8 0 amappl11 152 50 0 36 1 0 1 1 0 8 0 amappl10 144 60 0 59 2 1 1 1 0 8 0 amappl9 136 557 0 554 1 0 1 1 0 8 0 amappl8 128 123 0 108 1 0 1 1 0 8 0 amappl7 120 30 0 26 1 0 1 1 0 8 0 amappl6 112 51 0 46 1 0 1 1 0 8 0 amappl5 104 148 0 133 1 0 1 1 0 8 0 amappl4 96 336 0 314 1 0 1 1 0 8 0 amappl3 88 212 0 196 1 0 1 1 0 8 0 amappl2 80 1113 0 1039 4 1 3 3 0 8 1 amappl1 72 13941 0 13464 23 6 17 19 0 8 7 amappl 80 562 0 523 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 dma64 64 259 0 259 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 17 0 17 1 1 0 1 0 8 0 aobjpl 64 5 0 0 1 0 1 1 0 8 0 uaddrrnd 24 241 0 224 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 241 0 224 1 0 1 1 0 8 0 vmmpekpl 168 5924 0 5899 2 0 2 2 0 8 0 vmmpepl 168 33836 0 32346 84 8 76 76 0 357 11 vmsppl 360 240 0 224 2 0 2 2 0 8 0 pdppl 4096 490 0 448 6 0 6 6 0 8 0 pvpl 32 121457 0 112100 114 1 113 113 0 265 37 pmappl 232 240 0 224 2 0 2 2 0 8 1 extentpl 40 41 0 26 1 0 1 1 0 8 0 phpool 112 428 0 3 13 0 13 13 0 8 0