kern.securelevel: 0 -> 1
creating runtime link editor directory cache.
preserving editor files.
starting network daemons: sshd.
starting local daemons:.
Wed Jan 29 10:37:46 PST 2020

OpenBSD/amd64 (ci-openbsd-main-9.c.syzkaller.internal) (tty00)

Warning: Permanently added '10.128.10.53' (ECDSA) to the list of known hosts.
2020/01/29 10:37:59 fuzzer started
2020/01/29 10:38:06 dialing manager at 10.128.15.235:2835
2020/01/29 10:38:06 syscalls: 337
2020/01/29 10:38:06 code coverage: enabled
2020/01/29 10:38:06 comparison tracing: enabled
2020/01/29 10:38:06 extra coverage: support is not implemented in syzkaller
2020/01/29 10:38:06 setuid sandbox: enabled
2020/01/29 10:38:06 namespace sandbox: support is not implemented in syzkaller
2020/01/29 10:38:06 Android sandbox: support is not implemented in syzkaller
2020/01/29 10:38:06 fault injection: support is not implemented in syzkaller
2020/01/29 10:38:06 leak checking: support is not implemented in syzkaller
2020/01/29 10:38:06 net packet injection: enabled
2020/01/29 10:38:06 net device setup: support is not implemented in syzkaller
2020/01/29 10:38:06 concurrency sanitizer: support is not implemented in syzkaller
2020/01/29 10:38:06 devlink PCI setup: support is not implemented in syzkaller
10:38:11 executing program 1:
getpid()
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0}, 0xc)
r2 = dup2(r0, 0xffffffffffffff9c)
chflagsat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x2)
pipe(&(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$WSDISPLAYIO_GETEMULTYPE(r3, 0xc014575e, &(0x7f0000000100)={0x8000, './file0\x00'})
r5 = socket(0x0, 0x1, 0x70)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x4010, 0xffffffffffffff9c, 0x0, 0x5)
ioctl$WSMOUSEIO_GCALIBCOORDS(0xffffffffffffffff, 0x41205725, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10})
r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x40, 0x0)
pwritev(r6, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1, 0x0, 0x3ff)
r7 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r7, &(0x7f0000000340)="bd56bd89b93b0b9cd7e5c0e9457190c6f566a527038d4845d1d66b2d81d3b8524554961be4407ef82b3fdf2d3df589883c526c45c364f18fc51bc3c66c37b8e2b2", 0x41, 0x0, 0x0, 0x0)
open$dir(&(0x7f00000003c0)='./file0\x00', 0x100, 0x8)
r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x2, 0x0)
getsockopt$SO_PEERCRED(r8, 0xffff, 0x1022, &(0x7f0000000440)={0x0, 0x0, <r9=>0x0}, 0xc)
ioctl$VT_RELDISP(r2, 0x20007604, &(0x7f0000000480))
ioctl$VT_GETACTIVE(r4, 0x40047607, &(0x7f00000004c0))
listen(0xffffffffffffff9c, 0x0)
r10 = accept$inet(r0, &(0x7f0000000500), &(0x7f0000000540)=0xc)
getsockopt$sock_cred(r10, 0xffff, 0x1022, &(0x7f0000000580), &(0x7f00000005c0)=0xc)
r11 = getpgrp()
r12 = geteuid()
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000001940)={0x0, 0x0, <r13=>0x0}, &(0x7f0000001980)=0xc)
pipe2(&(0x7f00000019c0)={<r14=>0xffffffffffffffff}, 0x10000)
r15 = kqueue()
r16 = fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffff9c)
r17 = dup(0xffffffffffffff9c)
socketpair(0x18, 0x5, 0xf7, &(0x7f0000001a00)={<r18=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x1022, &(0x7f0000001a40)={<r19=>0x0}, 0xc)
r20 = getuid()
getgroups(0x8, &(0x7f0000001a80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r21=>0xffffffffffffffff, r1, r9, 0x0, 0x0])
r22 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/bpf\x00', 0x30020, 0x0)
r23 = socket$unix(0x1, 0x1, 0x0)
r24 = getpgrp()
r25 = getgid()
sendmsg$unix(r5, &(0x7f0000001bc0)={&(0x7f0000000600)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000640)="472c9a45f1b07627b8c2185bcbe704b9d55c25338defca60e4513d8a0138a2edffe847e151956ce7e7c868b7798b6b159bff19320cf2c99ea918b457ccabd83dd4692aa2f31690c967fc8fb3708e2167a5d8b9038ef031f92a9081da9b0fedf0fe02eef7d4b11e6dc450e51396c562b23c92bb50a25431baddc8add52475b3747025c27b38ed0ced99ac2d162372a22d4f4e5936f7c3436e67d8b1f330314bb7d920e884cb0161fa72698c57722cca017f78ee326c12e669c5d9aa9bd765579db3c0a141f334ac409ead7f36c3d6008ec0617a57ab1a6f48358cd9ea12d64c87424fbf6ae0e354342545d25c7fd1", 0xee}, {&(0x7f0000000740)="b05df8d890", 0x5}, {&(0x7f0000000780)="9512f846e7a09b6e8f7855eb9f5d0695ef520f", 0x13}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="c99a6233eee41ea826ed060080186bad5103700b1c344ab598efe77f3c3d3902190a5239a4bf903e265715bfe971f58dc70dd1944ad260b8dd88ad103d0bb554bde2267a4b97fa2fa9e099130013ecd0717bfc35bdc08c297351d42646bb65a7dac0ed96a43c98ae003cb0e1b2e5b0a34a2b912b5e076fc69dbcd44fa19082dec3259f75b692568b5b4ea97410a0e1d6165ae4ea1671d208abd1172b04013f86f251", 0xa2}, {&(0x7f0000001880)="21ace7670caa21a6d4", 0x9}], 0x6, &(0x7f0000001b00)=[@cred={0x20, 0xffff, 0x0, r11, r12, r13}, @rights={0x28, 0xffff, 0x1, [r14, r15, r8, r16, r17, r18]}, @cred={0x20, 0xffff, 0x0, r19, r20, r21}, @rights={0x20, 0xffff, 0x1, [r22, r23, r10, r7]}, @cred={0x20, 0xffff, 0x0, r24, 0xffffffffffffffff, r25}], 0xa8, 0x20a}, 0x2)

10:38:11 executing program 0:
r0 = semget(0x3, 0x1, 0xc0)
semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x3, 0x100, 0x3ff])
r1 = socket$inet(0x2, 0x5, 0x6)
getsockname(r1, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002)
ktrace(&(0x7f00000010c0)='./file0\x00', 0x42db762c0d74052a, 0x10, 0xffffffffffffffff)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001100)='/dev/zero\x00', 0x20000, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000001140)={{0x18, 0x3, 0x3, 0x1}, {0x18, 0x2, 0xced, 0x2}, 0x100, [0xff, 0x28, 0x101, 0x4, 0x0, 0x401, 0x7, 0x5]}, 0x3c)
open(&(0x7f0000001180)='./file0\x00', 0x800, 0x8)
shmget(0x0, 0xc000, 0x20, &(0x7f0000ff3000/0xc000)=nil)
r3 = semget(0x3, 0x7, 0x220)
semop(r3, &(0x7f00000011c0)=[{0x1, 0x7f, 0x1000}], 0x1)
semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0)
rmdir(&(0x7f0000001200)='./file0\x00')
semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000001240)=""/86)
r4 = semget(0x2, 0x1, 0x380)
semctl$GETVAL(r4, 0x2, 0x5, &(0x7f00000012c0)=""/4096)
semctl$GETVAL(0xffffffffffffffff, 0x0, 0x5, &(0x7f00000022c0)=""/20)
ioctl$BIOCGRTIMEOUT(r2, 0x4010426e, &(0x7f0000002300))
r5 = openat$tty(0xffffffffffffff9c, &(0x7f0000002340)='/dev/tty\x00', 0x80, 0x0)
ioctl$TIOCSTOP(r5, 0x2000746f)
r6 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000002380)='/dev/wskbd0\x00', 0x0, 0x0)
dup(r6)
r7 = socket$inet6(0x18, 0x0, 0x1f)
getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000023c0), &(0x7f0000002400)=0xc)
r8 = semget(0x2, 0x3, 0x492)
semop(r8, &(0x7f0000002440)=[{0x3, 0x3, 0x800}, {0x2}, {0x1, 0x5df, 0x1000}, {0x4, 0x81, 0x1000}, {0x1, 0xff3e, 0x1800}], 0x5)
r9 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000002480)='/dev/wskbd0\x00', 0x8000, 0x0)
ioctl$FIONBIO(r9, 0x8004667e, &(0x7f00000024c0)=0x80)
unlink(&(0x7f0000002500)='./file0\x00')
semop(r4, &(0x7f0000002540)=[{0x4, 0x3a, 0x1800}, {0x0, 0x800, 0x1800}, {0x0, 0x7, 0x1800}, {0x2, 0x401, 0x800}, {0x1, 0xf14, 0x1800}, {0x3, 0x4, 0x1800}, {0x0, 0x6ac, 0x800}, {0x0, 0x5, 0x800}, {0x2, 0x2, 0x1000}], 0x9)

10:38:12 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000000)=0xf)
ioctl$TIOCGTSTAMP(r0, 0x4010745b, &(0x7f0000000080))
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0xffae)
setregid(0x0, r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000140)={0x0, <r4=>0x0}, &(0x7f0000000180)=0xc)
setuid(r4)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001200))

login: pckbd_enable: command error
10:38:13 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f00000002c0)={0x7, &(0x7f00000000c0)=[{0x1}, {0x64, 0x0, 0x0, 0x2}, {0x80000000000006}, {0x6, 0x7, 0x6, 0x7}, {0x9, 0x20, 0x2, 0x80000001}, {0x8, 0x9, 0x8, 0x7ff}, {0x8, 0x5, 0xc0, 0x800}]})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, &(0x7f0000000000))
r1 = semget$private(0x0, 0x0, 0x20)
semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000040)=0xadf2)
r2 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x69, &(0x7f0000000080), 0xc)
dup2(r2, 0xffffffffffffffff)
r3 = semget$private(0x0, 0x9, 0x42)
semop(r3, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}, {0x3, 0x7, 0x1800}, {0x0, 0x8001}, {0x2, 0x0, 0x1000}], 0x4)
semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000180))
syz_emit_ethernet(0x2f3, &(0x7f0000000140)='H')


pckbd_enable: command error

pckbd_enable: command error
10:38:15 executing program 0:
r0 = socket(0x400000000018, 0x3, 0x0)
setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4)
r1 = socket(0x2, 0x3, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x2, 0x3, 0x0)
r4 = fcntl$dupfd(r2, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8020691f, &(0x7f0000000300))
ioctl$TIOCCONS(r2, 0x80047462, &(0x7f0000000040)=0x2)
ioctl$BIOCGRSIG(r4, 0x40044273, &(0x7f0000000000))


pckbd_enable: command error
10:38:15 executing program 1:
ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0xfffffffffffffff9], [0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000006], [], [0x0, 0x8001]}})
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
ioctl$TIOCFLUSH(r3, 0x8020691f, &(0x7f0000000300))

10:38:15 executing program 0:
r0 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x69, &(0x7f0000000080), 0xc)
r1 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x69, &(0x7f0000000080), 0xc)
r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10000, 0x0)
poll(&(0x7f0000000180)=[{r0, 0x80}, {r1, 0x80}, {0xffffffffffffffff, 0x2}, {r2, 0x1}], 0x4, 0x3)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bpf\x00', 0x0, 0x0)
ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000100)=[{0x10006c}, {0x74}, {0x8000000006}]})
ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000000)={'tap', 0x0})
syz_emit_ethernet(0xe, &(0x7f0000000140)="c4d46c0a81d12e00d77e4dbeb6d4")

10:38:15 executing program 1:
r0 = socket(0x11, 0x4003, 0x0)
sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000501000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282921e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be608a371a3f800040000000000000001000000000000000000000000000000000001000000000000", 0xb1, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x280, 0x0)
r2 = socket(0x2, 0x4003, 0x0)
r3 = socket(0x1, 0x400000000002, 0x0)
setsockopt(r3, 0x0, 0x15, &(0x7f0000000040)="04000000", 0x4)
dup2(r3, r2)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000600)={<r4=>0x0}, 0xc)
r5 = semget$private(0x0, 0x400000000d, 0x0)
semop(r5, &(0x7f00000001c0)=[{0x1, 0xffff, 0xe5ce97ab354d86be}, {0x7, 0x2, 0x800}, {0x5, 0x4, 0x1800}, {0x3, 0x2, 0x800}], 0x2)
semop(r5, &(0x7f00000002c0), 0x2aaaaaaaaaaaac8d)
semop(r5, &(0x7f00000009c0)=[{0x4, 0x5, 0x800}, {0x0, 0x6a5, 0x800}], 0x2aaaaaaaaaaaabe5)
semop(r5, &(0x7f0000001840)=[{0x1, 0x6, 0x800}], 0x1)
semctl$GETZCNT(r5, 0x1, 0x7, &(0x7f0000000200)=""/234)
r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r6, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r7 = getpid()
r8 = getppid()
wait4(r8, &(0x7f0000000b80), 0xb0c77b59dd58f405, &(0x7f0000000dc0))
preadv(r6, &(0x7f0000000680)=[{&(0x7f0000000c80)=""/262, 0x50}, {&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000340)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/11, 0xb}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xeb}], 0x7, 0x0, 0x0)
r9 = msgget$private(0x0, 0x206)
getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000700)={0x0, <r10=>0x0}, &(0x7f0000000740)=0xc)
r11 = getegid()
r12 = getuid()
getgroups(0x2, &(0x7f0000000780)=[<r13=>0x0, 0xffffffffffffffff])
msgctl$IPC_SET(r9, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r10, r11, r12, r13, 0x1, 0xff}, 0x8, 0x6, r7, r7, 0x0, 0x2, 0x1f})
r14 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f0000000380)={0x0, <r15=>0x0}, &(0x7f0000000640)=0xc)
r16 = msgget$private(0x0, 0xfffffffffffffffd)
r17 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r17, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r18 = getpid()
preadv(r17, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
r19 = msgget$private(0x0, 0x206)
getsockopt$sock_cred(r17, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r20=>0x0}, &(0x7f0000000740)=0x95)
r21 = getegid()
r22 = getuid()
getgroups(0x2, &(0x7f0000000780)=[<r23=>0x0, 0xffffffffffffffff])
msgctl$IPC_SET(r19, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r20, r21, r22, r23, 0x1, 0xff}, 0x8, 0x6, r18, r18, 0x0, 0x2, 0x1f, 0x400})
msgrcv(r16, &(0x7f0000000500)=ANY=[], 0x0, 0x1, 0x1000)
msgsnd(r16, &(0x7f00000011c0)=ANY=[@ANYRESOCT=r19], 0x1, 0x800)
msgrcv(r16, &(0x7f0000000bc0)=ANY=[@ANYBLOB="0c59152d3e261f4891b789ba144d99d7d3c6e3e2d69abf17b144047e3bf4800f1316e4ece75022f9c4d8e3b6596ebaf07132272817793001bf0267ea6098adc53f965ebf0fb0d9d8bca9a9ad0c5903b57a98e44cc4da8c89346388f7fa46093fd9b877df046477dc2fabaeb9469f60dc9102009d5f684033929c958165d34e310d"], 0x78, 0xfffffffffffffffd, 0x1800)
msgrcv(r16, &(0x7f0000000240)=ANY=[@ANYBLOB="0c25180b"], 0xffffff64, 0x1, 0x0)
r24 = geteuid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r25=>0xffffffffffffffff})
sendmsg(r25, &(0x7f0000000380)={0x0, 0x2e9, 0x0, 0x0, &(0x7f0000000000), 0x28}, 0x405)
getsockopt$SO_PEERCRED(r25, 0xffff, 0x1022, &(0x7f0000000b00)={0x0, 0x0, <r26=>0x0}, 0xc)
r27 = fcntl$getown(0xffffffffffffff9c, 0x5)
msgctl$IPC_SET(r16, 0x1, &(0x7f0000000a40)={{0xffffffffffffffff, r24, r26, r15, r21, 0xc0, 0xffffffff00000001}, 0x103, 0xc07, 0xffffffffffffffff, r27, 0xa5, 0x3, 0x1000000100000000, 0x6})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r28=>0xffffffffffffffff}, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{{r28}, 0x0, 0x5}], 0x0, 0x0, 0x0, 0x0)
getsockopt$SO_PEERCRED(r28, 0xffff, 0x1022, &(0x7f0000000180)={0x0, <r29=>0x0}, 0xc)
r30 = socket$unix(0x1, 0x0, 0x0)
getsockopt$sock_cred(r30, 0xffff, 0x1022, &(0x7f0000000380)={0x0, <r31=>0x0}, &(0x7f0000000640)=0xc)
r32 = msgget$private(0x0, 0xfffffffffffffffd)
r33 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r33, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r34 = getpid()
preadv(r33, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
getsockopt$sock_cred(r33, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r35=>0x0}, &(0x7f0000000740)=0x95)
r36 = getegid()
r37 = getuid()
msgctl$IPC_SET(r19, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r35, r36, r37, 0xffffffffffffffff, 0x1, 0xff}, 0x800000000000008, 0x6, r34, r34, 0x0, 0x2, 0x2000000001f, 0x400})
msgrcv(r32, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000df0000000000f3ff000800000000000000200000000000000000000000000001831f0000f32fd93d3b5fc9c5ddf80000000000000000000000000000000000e6ffffff0000000000000000000000000000000000006903000000000000001c0000000000f4ffffffffffffff00000000000000000000ffffff7f00000000000000000000000000000000008c00000000000000d61f954f906816a1b6f8a8444de6b4fe1a2d623a5d77169a0731c16f2d820bca6fc37aaaff99d17a644e3cffc848000000000000000000"], 0xfffffffffffffe9f, 0x1, 0x1000)
r38 = socket(0x2, 0x10000000000003, 0x6)
connect$unix(r38, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10)
write(r38, &(0x7f00000000c0)="025cf012", 0x4)
msgsnd(r32, &(0x7f0000000980)=ANY=[@ANYRESOCT=r38], 0x1, 0x0)
msgrcv(r32, &(0x7f0000000bc0)=ANY=[@ANYBLOB="0c59152d3e261f4891b789ba144d99d7d3c6e3e2d69abf17b144047e3bf4800f1316e4ece75022f9c4d8e3b6596ebaf07132272817793001bf0267ea6098adc53f965ebf0fb0d9d8bca9a9ad0c5903b57a98e44cc0da8c89346388f7fa46093fd9b877df046477dc2fabaeb9469f60dc9102009d5f684033929c958165d34e310d"], 0x78, 0xfffffffffffffffd, 0x1800)
msgrcv(r32, &(0x7f0000000240)=ANY=[], 0x0, 0x1, 0x0)
r39 = geteuid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r40=>0xffffffffffffffff})
sendmsg(r40, &(0x7f0000000380)={0x0, 0x2e9, 0x0, 0x0, &(0x7f0000000000), 0x28}, 0x405)
getsockopt$SO_PEERCRED(r40, 0xffff, 0x1022, &(0x7f0000000940)={0x0, 0x0, <r41=>0x0}, 0xfffffd10)
r42 = fcntl$getown(0xffffffffffffff9c, 0x5)
msgctl$IPC_SET(r32, 0x1, &(0x7f0000000a40)={{0xffffffffffffffff, r39, r41, r31, r36, 0xc0, 0xffffffff00000001}, 0x103, 0xc07, 0xffffffffffffffff, r42, 0xa5, 0x3, 0x1000000100000000, 0x6})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000001c0)={{0x3, r10, r21, r29, r41, 0x6, 0x101}, 0x6, 0x7fff, 0x80000001})
r43 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x1000000381, 0x0)
r44 = dup(r43)
accept(r44, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc)
getsockopt$SO_PEERCRED(r44, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, <r45=>0x0}, 0xc)
setegid(r45)
getgroups(0x3, &(0x7f0000000640)=[0x0, 0x0, <r46=>r45])
r47 = socket(0x2, 0x4003, 0x0)
r48 = socket(0x2, 0x400000000002, 0x0)
setsockopt(r48, 0x0, 0x15, &(0x7f0000000040)="04000000", 0x4)
dup2(r48, r47)
r49 = socket(0x10, 0x1ebbb58adc21eda3, 0x3)
r50 = socket(0x2, 0x4003, 0x0)
r51 = socket(0x2, 0x400000000002, 0x0)
setsockopt(r51, 0x0, 0x15, &(0x7f0000000040)="04000000", 0x4)
dup2(r51, r50)
r52 = socket(0x2, 0x4003, 0x0)
r53 = socket(0x2, 0x400000000002, 0x0)
setsockopt(r53, 0x0, 0x15, &(0x7f0000000040)="04000000", 0x4)
dup2(r53, r52)
r54 = openat$klog(0xffffffffffffff9c, &(0x7f0000000680)='/dev/klog\x00', 0x80, 0x0)
r55 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r55, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r56 = getpid()
preadv(r55, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
r57 = msgget$private(0x0, 0x206)
getsockopt$sock_cred(r55, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r58=>0x0}, &(0x7f0000000740)=0x95)
r59 = getegid()
r60 = getuid()
getgroups(0x2, &(0x7f0000000780)=[<r61=>0x0, 0xffffffffffffffff])
msgctl$IPC_SET(r57, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r58, r59, r60, r61, 0x1, 0xff}, 0x8, 0x6, r56, r56, 0x0, 0x2, 0x1f, 0x400})
r62 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r62, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r63 = getpid()
preadv(r62, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
r64 = msgget$private(0x0, 0x206)
getsockopt$sock_cred(r62, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r65=>0x0}, &(0x7f0000000740)=0x95)
r66 = getegid()
r67 = getuid()
getgroups(0x2, &(0x7f0000000780)=[<r68=>0x0, 0xffffffffffffffff])
msgctl$IPC_SET(r64, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r65, r66, r67, r68, 0x1, 0xff}, 0x8, 0x6, r63, r63, 0x0, 0x2, 0x1f, 0x400})
r69 = msgget$private(0x0, 0xfffffffffffffffd)
r70 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r70, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r71 = getpid()
preadv(r70, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
r72 = msgget$private(0x0, 0x206)
getsockopt$sock_cred(r70, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r73=>0x0}, &(0x7f0000000740)=0x95)
r74 = getegid()
r75 = getuid()
getgroups(0x2, &(0x7f0000000780)=[<r76=>0x0, 0xffffffffffffffff])
msgctl$IPC_SET(r72, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r73, r74, r75, r76, 0x1, 0xff}, 0x8, 0x6, r71, r71, 0x0, 0x2, 0x1f, 0x400})
msgrcv(r69, &(0x7f0000000500)=ANY=[], 0x0, 0x1, 0x1000)
msgsnd(r69, &(0x7f00000011c0)=ANY=[@ANYRESOCT=r72], 0x1, 0x800)
faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r77 = getpid()
preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r78=>0x0}, &(0x7f0000000740)=0x95)
r79 = getegid()
r80 = getuid()
msgctl$IPC_SET(r72, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r78, r79, r80, 0xffffffffffffffff, 0x1, 0xff}, 0x800000000000008, 0x6, r77, r77, 0x0, 0x2, 0x2000000001f, 0x400})
r81 = msgget$private(0x0, 0xfffffffffffffffd)
r82 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r82, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r83 = getpid()
preadv(r82, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
r84 = msgget$private(0x0, 0x206)
getsockopt$sock_cred(r82, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r85=>0x0}, &(0x7f0000000740)=0x95)
r86 = getegid()
r87 = getuid()
getgroups(0x2, &(0x7f0000000780)=[<r88=>0x0, 0xffffffffffffffff])
msgctl$IPC_SET(r84, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r85, r86, r87, r88, 0x1, 0xff}, 0x8, 0x6, r83, r83, 0x0, 0x2, 0x1f, 0x400})
msgrcv(r81, &(0x7f0000000500)=ANY=[], 0x0, 0x1, 0x1000)
msgsnd(r81, &(0x7f00000011c0)=ANY=[@ANYRESOCT=r84], 0x1, 0x800)
r89 = socket$unix(0x1, 0x0, 0x0)
getsockopt$sock_cred(r89, 0xffff, 0x1022, &(0x7f0000000380)={0x0, <r90=>0x0}, &(0x7f0000000640)=0xc)
r91 = msgget$private(0x0, 0xfffffffffffffffd)
r92 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0)
faccessat(r92, &(0x7f0000000040)='./file0\x00', 0x2a, 0x3)
r93 = getpid()
preadv(r92, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/156, 0xfffffffffffffe97}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000400)=""/187, 0x74}, {&(0x7f0000000900)=""/11, 0xfffffffffffffef8}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/235, 0xfe30}], 0x7, 0x0, 0xfffffffffffffffe)
getsockopt$sock_cred(r92, 0xffff, 0x1022, &(0x7f0000000a00)={0x0, <r94=>0x0}, &(0x7f0000000740)=0x95)
r95 = getegid()
r96 = getuid()
msgctl$IPC_SET(r84, 0x1, &(0x7f00000007c0)={{0xfffffffffffffffc, r94, r95, r96, 0xffffffffffffffff, 0x1, 0xff}, 0x800000000000008, 0x6, r93, r93, 0x0, 0x2, 0x2000000001f, 0x400})
msgrcv(r91, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000df0000000000f3ff000800000000000000200000000000000000000000000001831f0000f32fd93d3b5fc9c5ddf80000000000000000000000000000000000e6ffffff0000000000000000000000000000000000006903000000000000001c0000000000f4ffffffffffffff00000000000000000000ffffff7f00000000000000000000000000000000008c00000000000000d61f954f906816a1b6f8a8444de6b4fe1a2d623a5d77169a0731c16f2d820bca6fc37aaaff99d17a644e3cffc848000000000000000000"], 0xfffffffffffffe9f, 0x1, 0x1000)
r97 = socket(0x2, 0x10000000000003, 0x6)
connect$unix(r97, &(0x7f0000000ac0)=ANY=[@ANYBLOB="96d7074cab1862020298b8362c010000"], 0x10)
write(r97, &(0x7f00000000c0)="025cf012", 0x4)
msgsnd(r91, &(0x7f0000000980)=ANY=[@ANYRESOCT=r97], 0x1, 0x0)
msgrcv(r91, &(0x7f0000000bc0)=ANY=[@ANYBLOB="0c59152d3e261f4891b789ba144d99d7d3c6e3e2d69abf17b144047e3bf4800f1316e4ece75022f9c4d8e3b6596ebaf07132272817793001bf0267ea6098adc53f965ebf0fb0d9d8bca9a9ad0c5903b57a98e44cc4da8c89346388f7fa46093fd9b877df046477dc2fabaeb9469f60dc9102009d5f684033929c958165d34e310d"], 0x78, 0xfffffffffffffffd, 0x1800)
msgrcv(r91, &(0x7f0000000240)=ANY=[], 0x0, 0x1, 0x0)
r98 = geteuid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r99=>0xffffffffffffffff})
sendmsg(r99, &(0x7f0000000380)={0x0, 0x2e9, 0x0, 0x0, &(0x7f0000000000), 0x28}, 0x405)
getsockopt$SO_PEERCRED(r99, 0xffff, 0x1022, &(0x7f0000000940)={0x0, 0x0, <r100=>0x0}, 0xfffffd10)
r101 = fcntl$getown(0xffffffffffffff9c, 0x5)
msgctl$IPC_SET(r91, 0x1, &(0x7f0000000a40)={{0xffffffffffffffff, r98, r100, r90, r95, 0xc0, 0xffffffff00000001}, 0x103, 0xc07, 0xffffffffffffffff, r101, 0xa5, 0x3, 0x1000000100000000, 0x6})
r102 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x1000000381, 0x0)
r103 = dup(r102)
accept(r103, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc)
getsockopt$SO_PEERCRED(r103, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, <r104=>0x0}, 0xc)
setegid(r104)
r105 = socket(0x2, 0x4003, 0x0)
r106 = socket(0x2, 0x400000000002, 0x0)
setsockopt(r106, 0x0, 0x15, &(0x7f0000000040)="04000000", 0x4)
dup2(r106, r105)
connect$unix(r105, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000080)="ee0f3f3c8cd01348ea5202200ad8182d39fc4da0de269b516fd7b188a852d0cc258cdf4e3d63613f9554ed1b7da21136db7cc02a4b8e2db8e9781ebb", 0x3c}, {&(0x7f0000000180)="644f110eaec9093bcb6bb4c9a341e3e8d9d118aca14e8e5eb41d6ea744269160073ecfbdf00226fc2b76c81e9864db6cfa5b953c6435baacd86a80708e9f37e1920a311ab949cc09201f055d9a77314eb4c20558f28691c7e25edf1f6c29fde7bc6145ca1c4b6bcce17cb1e96127b1ceeefd27453cb9d008d24f672f44ad8cc3d97d01525f21b9d9395b67bc58810cc8b36353e4ea5e807cb4535e1edb9e12c50109667a4543d3de3175c56dcd794ba5200afeb90b6fad7303a73c1c2c37d2", 0xbf}, {&(0x7f0000000240)="f502801a909c0c1ffda7108a868355118f336d8770629a46734ced1cce0f7926b097307b874ec9610c3fe126489bc090484052eb090cb523135f1400e178579b0bf31d5a7f772c379137e1f33ac2d85fb300b682b13856949ac98247cb0e599a5bb25b7c842b7fe18ac050e79d790843c4d2881162401d1127904caa2c74c9de0a97147e6d57b93ba4addc01f7be535150127d373f143e36813141e70fd74612413b16ed08f17dbddedb0558b9b34c64960f084e391811a3ce332fd185cb3941891ac4a0c368d26e9075843af40800000000000000de1c20b3f1c3d73340fe585ff36171e94a2e", 0xe7}, {&(0x7f0000000340)="d58e7d8f058f7589a16db94513b2b11ab71949a998228296dd748a9b5520f4f58d66edd1e88969848a0ea25b190cddd8214c39b9864cc6d9892498431b0571258dd5dc6414649644d256f68e6dd741f0d065e44e9fd0ffe7a3305f661a94293fb5b9694cc54ee89aff8c8c88e8416035afc06f76b1e89ef08c8695f922a996bad4", 0x81}, {&(0x7f0000000400)="4756e8fb908118d59a57921268a2b86a9f9423130feb73a2d671ff430eeebb624f469f34e2a2ab2541325960b1bfc15b0e655ffedc87730a80f3ff257224d0e9a85ebee389a54cbc0feb64230196b8c0f21b2286122f4b658edac166970b3d7f26cf7eee4f7f4c9cd352df1e15bb1c86cfdd2b92255c500efd217e4e68f426e70304b0527af338cba90e9adbaad2763af14b5991d50c3a9ac1c59b134269e738a6c067be50ad7d5deabc4f39a2192ac74eeadcc8a544e8dbb781c9355a2d14ed1cd930b1380aa14d9679244dc4a09bde6d7adedc88a535270433440f6a1c0b04599d890a5751a4630d57b155768731f934bb5068b5902998a7", 0xf9}, {&(0x7f0000000500)="bf3644c588411b0c77fde9304096f684d7a26ad920f8ed197718cfe136a6967439b03e78fae7d475ff19f828c5e9d11443ef6613fd5a39bc8f6119d85dd3693a53ec8199bbc26515808dbfc99e1abc826c3e322984041119600ed0cc9d9aabb50a9e0fc004b6edaa9874706876b66a0d11", 0x71}], 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="2800000000000004ffff000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=r4, @ANYRES32=r10, @ANYRES32=r46, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r51, @ANYRES32=r0, @ANYRES32=r53, @ANYRES32=r54, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=r56, @ANYRES32=r65, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=r77, @ANYRES32=r98, @ANYRES32=r104, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r105, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x4}, 0x8)

10:38:15 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
open(&(0x7f0000000080)='./file0\x00', 0x200, 0x82)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
r3 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x69, &(0x7f0000000080), 0xc)
r4 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r4, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x69, &(0x7f0000000080), 0xc)
r5 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r5, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x69, &(0x7f0000000080), 0xc)
kevent(0xffffffffffffffff, &(0x7f0000000180)=[{{r2}, 0xfffffffffffffffa, 0x28, 0x20, 0x32e4, 0x9}, {{r3}, 0x7, 0x20, 0x40, 0x2, 0x4}, {{r0}, 0xfffffffffffffffe, 0xa1, 0x80, 0x5, 0x1000}], 0x6f800000, &(0x7f0000000200)=[{{r2}, 0xfffffffffffffff9, 0xba, 0x20, 0x5, 0xe71f}, {{r4}, 0xfffffffffffffffa, 0x1, 0xf0000000, 0x100000000, 0x3ff}, {{r5}, 0xfffffffffffffffc, 0x9, 0x2, 0x4, 0xa000000000000000}], 0x40, &(0x7f0000000100)={0xff, 0x9})
open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)
flock(r0, 0x1)
execve(0x0, 0x0, 0x0)

10:38:16 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x3}, {0x400}, {0x6, 0x0, 0x0, 0x4100}]})
pwrite(r0, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0)

10:38:16 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x200, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0})
ioctl$BIOCSDLT(r0, 0x8004427a, &(0x7f0000000080)=0x3f)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000100)=[{0x5c}, {0x22}, {0x6}]})
syz_emit_ethernet(0xe, &(0x7f00000001c0)="174af205b6068bbc6be6634ecdd0")

10:38:16 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = socket(0x2, 0xc003, 0x1)
connect$unix(r1, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYBLOB="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"], 0x2)
dup2(r1, r0)
dup(r0)
r2 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x69, &(0x7f0000000080), 0xc)
r3 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x69, &(0x7f0000000080), 0xc)
r4 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r4, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x69, &(0x7f0000000080), 0xc)
sendto$inet6(r4, &(0x7f0000000000)="1d82a26653f664bbfdf63fe0de59b29c7f58915ddd50197ebc7c6ccc9eff3b54d423da63bd2d0d7df1aa5ba0a4c09765a769ed6d0a4ce5da92b952861e85ad23350b69f2", 0x44, 0x2, 0x0, 0xfffffffffffffe20)

10:38:16 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x1)
r1 = socket(0x2, 0x400000000002, 0x0)
setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4)
r2 = dup2(r1, r0)
setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
r3 = socket(0x2, 0x8002, 0x0)
r4 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r4, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x69, &(0x7f0000000080), 0xc)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x2}, 0xc)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10)
write(r3, 0x0, 0x0)

10:38:16 executing program 0:
mknod(&(0x7f0000000340)='./bus\x00', 0x3a0914c44f7b202d, 0x501)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0)
setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95})
r0 = syz_open_pts()
close(r0)
r1 = syz_open_pts()
read(r1, &(0x7f0000000280)=""/120, 0x78)
write(r0, &(0x7f0000000140)="04", 0x1)
syz_open_pts()
shmctl$IPC_SET(0x0, 0x1, 0x0)
ktrace(&(0x7f00000000c0)='./bus\x00', 0x5, 0x80001210, 0x0)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x10005, 0x0)
ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000000)=0x8)
syz_open_pts()

10:38:16 executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4)
ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0x40000006, 0x0)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
pipe2(&(0x7f00000000c0), 0x1000c)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x10000)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x12, r1, 0x0, 0x200)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r2 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x69, &(0x7f0000000080), 0xc)
read(r2, &(0x7f0000000180)=""/209, 0xd1)

10:38:16 executing program 1:
ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1000000000000], [0x0, 0x0, 0x0, 0x9, 0xfff7ffffffffffff], [0x0, 0x0, 0x6, 0x4, 0x3], [{0x0, 0xfffffffc}, {}, {}, {0x0, 0x0, 0x0, 0xfa}, {0x0, 0x4}, {}, {0x0, 0xfffffff4}]}})
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCFLUSH(r1, 0x8080691a, &(0x7f0000000300))

10:38:16 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket(0x2, 0x3, 0x0)
fcntl$dupfd(r1, 0x0, r2)
ioctl$WSKBDIO_GETMODE(r1, 0x40045714, &(0x7f0000000080))
r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wsmouse0\x00', 0x1, 0x0)
ioctl$WSMOUSEIO_SETPARAMS(r3, 0x80105728, &(0x7f00000000c0)={&(0x7f0000000040)=[{0x7, 0xffffff89}, {0x42, 0x5}], 0x2})
shutdown(0xffffffffffffffff, 0x0)

10:38:16 executing program 0:
setrlimit(0x8, &(0x7f0000000140)={0x7, 0x95})
r0 = syz_open_pts()
close(r0)
syz_open_pts()
r1 = socket(0x2, 0xc003, 0x2)
setsockopt(r1, 0x0, 0x64, &(0x7f0000000000)="01000000", 0x4)
getsockopt(r1, 0x0, 0x6e, 0x0, 0x0)
close(r1)
r2 = semget$private(0x0, 0x5, 0x204)
semop(r2, &(0x7f0000000100)=[{0x0, 0x5022, 0x1000}, {0x1, 0x0, 0x800}], 0x2)
semop(r2, &(0x7f0000000000)=[{0x0, 0xffffffffffffffff, 0x1800}, {}, {0x3, 0x0, 0x800}, {0x1, 0x5}], 0x4)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000580)=""/10)
semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000480)=0x7)
r3 = getuid()
setreuid(0xee00, r3)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0}, 0xc)
r5 = open(&(0x7f0000000100)='.\x00', 0x2, 0x0)
mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r5, &(0x7f0000000440)='./file1\x00')
ioctl$TIOCMGET(r5, 0x4004746a, &(0x7f0000000500))
r6 = msgget$private(0x0, 0x718)
r7 = getuid()
getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, <r8=>0x0}, 0xc)
r9 = geteuid()
r10 = socket(0x2, 0xc003, 0x11)
connect$unix(r10, &(0x7f0000001440)=ANY=[@ANYBLOB="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"/1934], 0x10)
writev(r10, &(0x7f0000000480)=[{&(0x7f0000000000)="a9431ba20085803e16775636cfa0c1a208c89bcc6bc29685404de8a9c96de8b15c4c46c46e0e373c17671e45260cb726b5e210495ff3a2c0c8d5644b7e0f1e06d48786a9a6bfaabdac39b390d752a4cf0b414f32d222c71bb60b8fb181d7", 0x5e}, {&(0x7f0000000180)="1e3eb43f4f1f1ece2b89d50c42522d43bb901bc71248c6ff72f6c228770d8530085f6c51cd44cd94b335b12837379aaca3dd03", 0x33}], 0x2)
getsockopt$sock_cred(r10, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000280)=0xc)
r12 = getpgrp()
r13 = getpgrp()
msgctl$IPC_SET(r6, 0x1, &(0x7f0000000300)={{0x8001, r7, r8, r9, r11, 0x4c, 0x6}, 0x8, 0x800, r12, r13, 0x7, 0x4, 0x8, 0x484})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0xc6, r3, r4, 0x0, r11, 0x2a, 0x7}, 0x3, 0x9, 0x1})
ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000080)={0x0, 0x9, 0x800, 0xfffffffffffffffa, "0366288fef097f0c033c02df7179000076efffaf"})
writev(r0, &(0x7f0000002280)=[{&(0x7f00000005c0)="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", 0x189}], 0x1)

10:38:16 executing program 1:
setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95})
r0 = syz_open_pts()
close(r0)
r1 = syz_open_pts()
ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3ff, 0x3, "73f3070060e3dce5081a6f09000000000000f200", 0xf9})
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="1a2eeea85f965e1c7cf20e2da943349f13077f9c2c18705ca75e9ca5a7211b265f7d7e659346d304f84697b954f5c520c46b7f12d26b1b2bd9737b6ee0415198f83d6ed410a25ee1d9e6ae4aaec9d20c757697ad09b7ab45fdbeb471242dc8f0d7602a4781f9d5361f207a2ded39608fbf0fa29b9830bda38f7b4723f06c675672afbb17ebd37af15339b2e42593330652f4caf5733181ea7290abd745415bab9070066b8857a32998fa5c35c248df954ba16f9e75d19967829a5cde", 0xbc}], 0x1)

10:38:16 executing program 1:
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x20, 0x1ffffffd)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/158, 0x9e}], 0x1)
r1 = dup(r0)
ioctl$WSDISPLAYIO_DELSCREEN(r1, 0x80085754, &(0x7f0000000000)={0xfffffe00})
r2 = socket(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
ioctl$TIOCFLUSH(r4, 0x8020691f, &(0x7f0000000300))
r5 = socket(0x2, 0x3, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
r7 = socket(0x2, 0x3, 0x0)
r8 = fcntl$dupfd(r6, 0x0, r7)
ioctl$TIOCFLUSH(r8, 0x8020691f, &(0x7f0000000300))
ioctl$KDGKBMODE(r8, 0x40044b06)
r9 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r9, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0x69, &(0x7f0000000080), 0xc)
r10 = dup2(r9, r2)
ioctl$WSDISPLAYIO_GVIDEO(r10, 0x40045744, &(0x7f0000000180))

10:38:16 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x10)
read(r0, &(0x7f0000001740)=""/4096, 0x1000)
open(&(0x7f0000000080)='./file0\x00', 0x80, 0x9)
preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x1, 0x0, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)
fcntl$setstatus(r3, 0x4, 0x80)
pwritev(r3, &(0x7f00000003c0), 0x117, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x2012, r2, 0x0, 0x8000000000000000)
write(r1, &(0x7f0000000100)='w', 0x1)
writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000500)="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", 0xb01}], 0x1)

10:38:17 executing program 0:
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000240)="b100050400000000000008000101000000800000cea1fea7fef96ecfc73fd3357ae26caa04f391d6be6336acf00b7804be781e4991f7cadf9a912b297be1aa5b23ed00f4b7b2ca3ebbc257699a1f132e23acbdd602000d7d026ba8af63ff37282902e4fdedb96f27872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90a2921a006ee01bc43eaea8c500001502000000000000020208a371a3f8000400000000000000010000000000000000000200ba35a7a6b24b7305ec0f2492189ed4b7cd0272255c9cdc48f652d7d2bfdfcc912e59e9fd5e6aaff16b0aea32e23f478bf6cec659899610a3e1be145ef99ea431aaf42ad0555aa4578a2f9d341c82914a7f536c3db7b43020c6280e6fc5a0d0e683551dac6e821f2dac1b8a1daf0b6259b93ebc91fb321e026aa994d3654a0ff679d51a60bdd8273ea7e97548df271b2fc4bebd52d88e0b4ec291d9ab6f3146e78263cbba1e8c1777e292454619ac5a63101e5eccc8d633fad4580a066bbbd2e55b", 0xb1, 0x818, 0x0, 0x100a2)
recvmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/215, 0xd7}, {&(0x7f0000001700)=""/4099, 0x1003}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f00000013c0)=""/187, 0xbb}, {&(0x7f0000001480)=""/164, 0xa4}], 0x5, 0x0}, 0x802)

10:38:17 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40, 0x0)
ioctl$TIOCMBIC(r0, 0x8004746b, &(0x7f00000001c0)=0x2)
mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x109)
ioctl$TIOCGETA(r1, 0x402c7413, &(0x7f0000000100))
r3 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4)
r4 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r4, 0x29, 0x6c, &(0x7f0000000040), 0x4)
recvfrom(r2, &(0x7f0000000200)=""/110, 0x6e, 0x2, &(0x7f0000000280)=@in6={0x18, 0x1, 0x4e, 0x400}, 0xc)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x69, &(0x7f0000000080), 0xc)
ioctl$FIOGETOWN(r4, 0x4004667b, &(0x7f0000000140))
clock_settime(0x3, &(0x7f00000002c0)={0x4, 0x7})
socket$inet6(0x18, 0x8000, 0x2)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x69, &(0x7f0000000080), 0xc)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000080)={0x5, 0x1, 0x9, 0x5223, 0x6d3c9420}, 0xc)

10:38:17 executing program 1:
chown(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
unveil(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='c\x00')
r0 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"/301], 0xfffffffffffffe9f, 0x1, 0x1000)
msgsnd(r0, &(0x7f0000001280)={0x2, "7f0ffb8f47c36f9d5b6645ce6e24546b0963f797a46be5177a80f137cade1791fa22d3697cdfd21260e438f037c504bdaff28d4242d63e1d62cc4ba12b67ee0786b07ab78a67f89cca4ba1f9b097848d5127dc76732214c6f92cfea51cba2d1917412f5b798a76f71c35ccf9352eb68687b0002223c978fb83fb3742647ec9e61755c12110316734b21533dcebb4554b96f7c609e6b71c23b81145a24d57db98d819"}, 0xaa, 0x1000)
r1 = socket(0x18, 0x400000001002, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x800, 0x0, 0x0)
msgsnd(r0, &(0x7f0000001240)=ANY=[@ANYRES16=r1], 0x1, 0x800)
msgrcv(r0, &(0x7f00000010c0)={0x0, ""/63}, 0x47, 0x3, 0x800)
r2 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r2, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"/301], 0xfffffffffffffe9f, 0x1, 0x1000)
msgsnd(r2, &(0x7f0000001280)=ANY=[@ANYBLOB="02000000000000ca8077b1e658fc699d5b6645ce6e24546b0963f797a46be5177a80f137cade1791fa22d3697cdfd21260e438f037c504bdaff286b07ab78a67f89cca4ba1f9b097848d405e1a29215aa897ed5127dc76732214c6f92cfea51cba2d1917412f5b798a76f71c35ccf9352eb68687b0002223c978fb83fb3742647ec9e617c12110316734b21533dcebb455030000000000000023b81145a24d57db98d819"], 0xaa, 0x1000)
r3 = socket(0x18, 0x400000001002, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x800, 0x0, 0x0)
msgsnd(r2, &(0x7f0000001240)=ANY=[@ANYRES16=r3], 0x1, 0x800)
msgrcv(r2, &(0x7f00000010c0)={0x0, ""/63}, 0x47, 0x3, 0x800)
msgget$private(0x0, 0x200)
r4 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r4, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"/301], 0xfffffffffffffe9f, 0x1, 0x1000)
msgsnd(r4, &(0x7f0000001280)={0x2, "7f0ffb8f47c36f9d5b6645ce6e24546b0963f797a46be5177a80f137cade1791fa22d3697cdfd21260e438f037c504bdaff28d4242d63e1d62cc4ba12b67ee0786b07ab78a67f89cca4ba1f9b097848d5127dc76732214c6f92cfea51cba2d1917412f5b798a76f71c35ccf9352eb68687b0002223c978fb83fb3742647ec9e61755c12110316734b21533dcebb4554b96f7c609e6b71c23b81145a24d57db98d819"}, 0xaa, 0x1000)
r5 = socket(0x18, 0x400000001002, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x800, 0x0, 0x20)
msgsnd(r4, &(0x7f0000001240)=ANY=[@ANYRES16=r5], 0x1, 0x800)
msgrcv(r4, &(0x7f00000010c0)=ANY=[@ANYBLOB="0000000000000017420041c0c0a14c4192385c5178a8b000"/71], 0x47, 0x3, 0x800)
r6 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r6, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"/301], 0xfffffffffffffe9f, 0x1, 0x1000)
msgsnd(r6, &(0x7f0000001280)={0x2, "7f0ffb8f47c36f9d5b6645ce6e24546b0963f797a46be5177a80f137cade1791fa22d3697cdfd21260e438f037c504bdaff28d4242d63e1d62cc4ba12b67ee0786b07ab78a67f89cca4ba1f9b097848d5127dc76732214c6f92cfea51cba2d1917412f5b798a76f71c35ccf9352eb68687b0002223c978fb83fb3742647ec9e61755c12110316734b21533dcebb4554b96f7c609e6b71c23b81145a24d57db98d819"}, 0xaa, 0x1000)
r7 = socket(0x18, 0x400000001002, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x800, 0x0, 0x0)
msgsnd(r6, &(0x7f0000001240)=ANY=[@ANYRES16=r7], 0x1, 0x800)
msgrcv(r6, &(0x7f00000010c0)={0x0, ""/63}, 0x47, 0x3, 0x800)
r8 = msgget$private(0x0, 0xfffffffffffffffd)
msgrcv(r8, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"/301], 0xfffffffffffffe9f, 0x1, 0x1000)
msgsnd(r8, &(0x7f0000001280)=ANY=[@ANYBLOB="02000000000000007f0ffb8f47c36f9d5b6645ce6e24546b0963f797a46be5177a80f137cade1790fa22d3697cdfd21260e438f037c504bdafef8d4242d63e1d62cc4ba12b67ee0786b07ab78a67f89cca4ba1f9b09784805127dc76732214c6f92cfea51cba2d1917412f5b798a76f71c35ccf9352e368687b0003f23c978fb83fb3742647ec9e61755c12110316734b21533dcebb45596d9f7c609e6b71c23b81145a24d57db98d819"], 0xaa, 0x1000)
r9 = socket(0x18, 0x400000001002, 0x0)
setsockopt$sock_int(r9, 0xffff, 0x800, 0x0, 0x0)
msgsnd(r8, &(0x7f0000001240)=ANY=[@ANYRES16=r9], 0x1, 0x800)
msgrcv(r8, &(0x7f00000010c0)={0x0, ""/63}, 0x47, 0x3, 0x800)
r10 = getuid()
r11 = geteuid()
setreuid(r10, r11)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f00000002c0)=0xc)

10:38:17 executing program 0:
r0 = dup(0xffffffffffffffff)
r1 = socket(0x400000000018, 0x3, 0x800000000000003a)
setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x69, &(0x7f0000000080), 0xc)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000040))
accept$inet(r0, 0x0, &(0x7f0000000000))
r2 = syz_open_pts()
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bpf\x00', 0x30013, 0x0)
write(r3, &(0x7f0000000180)="d116fe87a6fc9e973c11019935fe298d3d267d3434d3fd5ad73129917445c3a022a68a132d6608a96d3b80a53acc79472c6c872fd1020037c9acc7e4dc504e0000000000002d9bb88160fcf9c40400c43f4c793c785926ecee24aeea5c28b7b87546a89675e9426cd78973b48061cb423ab87300"/130, 0x82)
ioctl$TIOCSTOP(r2, 0x2000746f)
ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f00000000c0)=0x7)
syz_open_pts()
syz_open_pts()

10:38:17 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x4d9, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000)
r1 = socket(0x2, 0x3, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x2, 0x3, 0x0)
fcntl$dupfd(r2, 0x0, r3)
r4 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x200, 0x85)
pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000140)="6083e603fc7d755ac6d2fff445ac908ad98a39ea143725b0755d95c3bf9f06cdbe866dd7dcc0df2c9b125683c00427d185f4eb31383d789e788cfde42919c33b61a7bf509821919a5aa9c72ba24ffb8e955e66dcd7e779807b5cdb796f825a31b84d6bd841d1df9c19a4da7a88de08c83882ca6a0c59c24572b982c56fa60ce97ed286620ca913dc32b923c9291e5f1859dcbf697bd75414c2c7b73fadd1fbf5608480eba772", 0xa6}, {&(0x7f0000000200)="a2b5f2d50303ce4af099dbf77208fe9c38eed55a8c166f0cb5a25911786481765e7a20cf1a4795532ea6dd06d6606728a1b0598054baa12881400fe8a6b89a9d6b58c4911d4b875b34f5d24626611140b94ce38cf50e6ff74880798dc2fc1be23f31ecc1e4658677b399015b96c27a680a43c044c586d8a83cfdbc19ecbc0c4707c63509f73f6164adfbdf50c816ba8178a2659c836276fe4abd79f2de0bb8f65dd078dc37b98d980266b56e8eccb45d7cfd1f823db2260483564c0a86a9f266539c95ba524c7d29d623b717f485774e4b2fa323", 0xd4}, {&(0x7f0000000300)="0bc748da32ffaf38d75ee6c69ae22c1b7fbf91d1aad14c211c02aa140826b188d09b5da757eed4678bf3184fa19dd41a9224121fc21e6850cb736ff5db4bbc567bb6d4d6133ad60c5b3d72710c9e718f8bf00354b9c7a45a86f8e2da7696f691951c9ad4416582071563c699f8b9d08c468c657ff812aafd20cf6f0eac6153e5a626307edd07293b493f594792373483ea206d5b2465e1af797c636c343cef9a47be23dced7645849ef99e20443cdbe457290f3811acd02ec8128f60054efdfc698b27", 0xc3}, {&(0x7f0000000400)="d12d4e53b1e79f0bf4cc6d01008bbc5ca20ad305f5de58e0de1a117e056233e3e893865d7143cb12c88bb13d6e6a8330361e4ffc165c34c1200a0496ae0078f720218aa4cef0a74a4652b8f7f98118ab9e28c4d5430fe05d1e8ec33f0f29f23c6ba7cbe42e4d6404b546e63777348ed06e4fc4676c87d2fccf8c67fdfc54f1a1ba81f5a6edf8d3e314f4d84520e030d67f49c6de03e1171988f062115310fecda3", 0xa1}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="d6ae506e558515ac957944cecda3746bf4ae3111c6780cf28b467fa0d5c24512b0309dd53f0128f1e605c6733815b4d3a9a740388d797ed388e6570ef49d33867cd242c8ee9b29b24edd6e254f531f75ffdd03659838f8dfca476d9920d6217d51d658315e5e6d61b5b312e79b363dddad7aec14ed7b8e4db878854905f2b6c3be6656cdab8060f9f65d509ec91db60851eb70c8aefa87563f3c7e2616322054742285b80076fec98eb1a19a2d0a6b730ac0459d7671eb5f24649585954e1f4799ebb69029f57db7bff0c924c803b08a162bbaca3c8382ba37c2d5a361fd27da1e7af8638bb41448761908cc244a106da0a720bb212053e0df", 0xf9}], 0x6, 0x0, 0x9)
bind(0xffffffffffffffff, &(0x7f00000004c0)=@in={0x2, 0x3}, 0xc)
connect$inet6(r4, &(0x7f00000000c0)={0x18, 0x0, 0x1000, 0x10000}, 0xc)
setrlimit(0x3, &(0x7f0000000680)={0x4, 0x40})
r5 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wsmouse0\x00', 0x10281, 0x0)
ioctl$WSMOUSEIO_SETPARAMS(r5, 0x80105727, &(0x7f0000000040)={&(0x7f0000000100)=[{0x25}, {}], 0x2})

10:38:17 executing program 0:
ioctl$DIOCMAP(0xffffffffffffff9c, 0xc0106477, &(0x7f0000000100)={&(0x7f00000000c0)='./bus\x00'})
pwritev(0xffffffffffffffff, &(0x7f0000002600)=[{&(0x7f0000000440)="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0x1000}, 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{&(0x7f0000002440)="e232e89d4476a28d951828890de3e9a6d392a02e8863bc73c0ce54b0310a69270a6335ab1e06f1aefba37818619beedd4aad91214e8cec57b7d8c2b577579a2f2510ff5fc8b7821f3dfb37c6d52918b26d538d083cd106433782a8ac15663a1547f0ee1421945209fa977f87ba6635d06592c80459ed3398b46f73c5f768896506e26860727b67661800f0378fcb89a5c901c0d0be7a", 0x96}, {&(0x7f0000002500)="4e1f1e0014cd0504ba20f704dbf8ab1c66770c4ace27b93f13a620fa6bbc3254f7f7c468ab4ecf1334618ec6e0b0ef578dd8e2e5c4cc084db948dd77db8e01478d089e3bd009e87e44ed6e95f9a63529976cbdce0a0a4adb883aff2788c8e44f7dbb17b20be8cbe68e3edbcf2b2aa2d1e41b248eca103d83475c7c064d7d85a2528c2e53e9472055ace81977990e931462be27ddd4336ad7a0541e8b0a3ccb14c455f281197678c060610dd7b0d298e1c43c322de28236f61d6e8cd5450f77327fb41c03b921701254ddcdc7254937fe55491a6f0ad7b5559906a4deadd24027698ec1f1ef44f4959bb3c631", 0xec}, {&(0x7f0000000380)="a26e36136528196b38844f3a35d903c096ec637d0f468ec414a5399f20b112682dd0f78ea3737fc0cb1838248a8d4fb5314d4aa6d4e6ca86117790028c1f9e3b013341c47728cd8c1e8bae15035bfea8504edc15c6a03e888f7e3a8d549f07f6c596067835263e11cf1aed0a29f58d91955be6e6eb", 0x75}], 0x9, 0x0, 0x8000)
mknod(&(0x7f0000000080)='./bus\x00', 0x3a0914c44f7b202c, 0x1b00)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000002700)='/dev/zero\x00', 0x8000, 0x0)
r1 = socket(0x2, 0x3, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x2, 0x3, 0x0)
r4 = fcntl$dupfd(r2, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8020691f, &(0x7f0000000300))
ioctl$BIOCSRTIMEOUT(r4, 0x8010426d, &(0x7f0000002740)={0x7d, 0x8})
fchflags(r0, 0x0)
r5 = open(&(0x7f0000000400)='./bus\x00', 0x1, 0x0)
open(&(0x7f00000026c0)='./bus\x00', 0x0, 0x0)
writev(r5, &(0x7f0000000080)=[{&(0x7f0000000000)="00000018620495f88a002b3a0000030083caf7afb9d8dcd161342e", 0x1b}], 0x278)
ioctl$BIOCSBLEN(r5, 0xc0044266, &(0x7f0000000040)=0xffff)
execve(0x0, 0x0, 0x0)

10:38:18 executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0)
r1 = getpid()
setgroups(0x0, 0x0)
openat$tty(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty\x00', 0x100, 0x0)
ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x40000008, r1)
setgroups(0x0, 0x0)
ftruncate(r0, 0x0, 0x7fffffffff6)
ktrace(&(0x7f0000001b40)='./file0\x00', 0x0, 0xa0c, 0x0)

10:38:18 executing program 0:
mknod(&(0x7f0000000040)='./bus\x00', 0x2000002000, 0x86128)
accept$unix(0xffffffffffffff9c, &(0x7f0000000300)=ANY=[@ANYBLOB="0004001c00000000934d0000005fe60340e61d5f4e8a7586bd056e000004b8602f9d763c8eebd45a97539e386e369aa9afa79c4ee00d8d9ed597333a1bd91df1b913895b0037940bdc51b0d6915cf275c4423ddd21985ed3be3fd71d43350383f4150070f9da1be9b5c7687698fa1e78b7d8f3875e7fb321b454bb66b49434f0e7399c2bbd0a0e56c52198b2147ab4c5438cba"], 0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x6, 0x0)
write(r0, &(0x7f0000000140)="220e228901001c067ebc74a7ea11cf801bf1fa48f4445e", 0x17)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff07}], 0x100000000000005e, 0x0, 0x0)


panic: receive 1: so 0xfffffd805e551640, so_type 3, sb_cc 232

Stopped at      db_enter+0x18:  addq    $0x8,%rsp

    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND

*165771  37979      0           0          0    0  dhclient

db_enter() at db_enter+0x18

panic(ffffffff821a1d1b) at panic+0x15c

soreceive(fffffd805e551640,0,ffff80001d382518,0,0,ffff80001d382424) at soreceive+0x16ac

soo_read(fffffd80675fd708,ffff80001d382518,0) at soo_read+0x53

dofilereadv(ffff80001d349c38,6,ffff80001d382518,0,ffff80001d382600) at dofilereadv+0x1a2

sys_read(ffff80001d349c38,ffff80001d3825b0,ffff80001d382600) at sys_read+0x83

syscall(ffff80001d382680) at syscall+0x507

Xsyscall() at Xsyscall+0x128

end of kernel

end trace frame: 0x7f7ffffc9180, count: 7

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

receive 1: so 0xfffffd805e551640, so_type 3, sb_cc 232

ddb> trace

db_enter() at db_enter+0x18

panic(ffffffff821a1d1b) at panic+0x15c

soreceive(fffffd805e551640,0,ffff80001d382518,0,0,ffff80001d382424) at soreceive+0x16ac

soo_read(fffffd80675fd708,ffff80001d382518,0) at soo_read+0x53

dofilereadv(ffff80001d349c38,6,ffff80001d382518,0,ffff80001d382600) at dofilereadv+0x1a2

sys_read(ffff80001d349c38,ffff80001d3825b0,ffff80001d382600) at sys_read+0x83

syscall(ffff80001d382680) at syscall+0x507

Xsyscall() at Xsyscall+0x128

end of kernel

end trace frame: 0x7f7ffffc9180, count: -8

ddb> show registers

rdi                                0

rsi                              0x1

rbp               0xffff80001d382260

rbx               0xffff80001d382310

rdx                              0x2

rcx                                0

rax                                0

r8                0xffff80001d382220

r9                               0x1

r10                                0

r11               0x9e5ab129570f7b72

r12                     0x3000000008

r13               0xffff80001d382270

r14                            0x100

r15                              0x1

rip               0xffffffff82090968    db_enter+0x18

cs                               0x8

rflags                         0x246

rsp               0xffff80001d382250

ss                              0x10

db_enter+0x18:  addq    $0x8,%rsp

ddb> show proc

PROC (dhclient) pid=165771 stat=onproc

    flags process=0 proc=0

    pri=50, usrpri=50, nice=20

    forw=0xffffffffffffffff, list=0xffff80001d3499c8,0xffff80001d349eb8

    process=0xffff8000ffffaa90 user=0xffff80001d37d000, vmspace=0xfffffd806bc09220

    estcpu=0, cpticks=0, pctcpu=0.0

    user=0, sys=0, intr=0

ddb> ps

   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND

 67509  425892  84852      0  2           0                syz-executor.0

 67509    8570  84852      0  2   0x4000000                syz-executor.0

 84852  120652  80799      0  3        0x82  nanosleep     syz-executor.0

 39048  369078  80799      0  2         0x2                syz-executor.1

 80799  378258  70817      0  3        0x82  thrsleep      syz-fuzzer

 80799  189269  70817      0  3   0x4000082  thrsleep      syz-fuzzer

 80799  331980  70817      0  3   0x4000082  thrsleep      syz-fuzzer

 80799  140956  70817      0  3   0x4000082  thrsleep      syz-fuzzer

 80799  451970  70817      0  3   0x4000082  thrsleep      syz-fuzzer

 80799  139883  70817      0  3   0x4000082  kqread        syz-fuzzer

 80799  265734  70817      0  3   0x4000082  thrsleep      syz-fuzzer

 70817   76735  19966      0  3    0x10008a  pause         ksh

 19966  412796  75591      0  3        0x92  select        sshd

 95822  406313      1      0  3    0x100083  ttyin         getty

 75591  509563      1      0  3        0x80  select        sshd

  7623  183783  18831     73  3    0x100090  kqread        syslogd

 18831  424903      1      0  3    0x100082  netio         syslogd

 64017  138793      1     77  3    0x100090  poll          dhclient

*37979  165771      1      0  7           0                dhclient

 47483  425708      0      0  2     0x14200                zerothread

 45177  235947      0      0  3     0x14200  aiodoned      aiodoned

   823  145423      0      0  3     0x14200  syncer        update

 86831  333612      0      0  3     0x14200  cleaner       cleaner

 56437   78837      0      0  3     0x14200  reaper        reaper

 74609     425      0      0  3     0x14200  pgdaemon      pagedaemon

 97137  469685      0      0  3     0x14200  bored         crynlk

  5925  481514      0      0  3     0x14200  bored         crypto

 72378  298683      0      0  3  0x40014200  acpi0         acpi0

 14271  174698      0      0  3     0x14200  bored         softnet

 13182  125971      0      0  3     0x14200  bored         systqmp

 25167  455718      0      0  3     0x14200  bored         systq

 53307  145718      0      0  3  0x40014200  bored         softclock

 21237  186524      0      0  3  0x40014200                idle0

  9881   83703      0      0  3     0x14200  bored         smr

     1  130574      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  9457   6327K    6582K  78643K     10600        0

            pcb    13      8K       8K  78643K        58        0

         rtable   101      2K       3K  78643K       208        0

         ifaddr    43     10K      10K  78643K        47        0

       counters    21     16K      16K  78643K        21        0

       ioctlops     0      0K       2K  78643K        15        0

            iov     0      0K      12K  78643K         6        0

          mount     1      1K       1K  78643K         1        0

         vnodes  1217     76K      77K  78643K      1238        0

      UFS quota     1     32K      32K  78643K         1        0

      UFS mount     5     36K      36K  78643K         5        0

            shm     2      1K       5K  78643K         3        0

         VM map     2      0K       0K  78643K         2        0

            sem     9      0K       0K  78643K        12        0

        dirhash    12      2K       2K  78643K        12        0

           ACPI  1794    195K     288K  78643K     12646        0

      file desc     5     13K      25K  78643K        62        0

           proc    49     38K      54K  78643K       363        0

        subproc    32      2K       2K  78643K        34        0

    NFS srvsock     1      0K       0K  78643K         1        0

     NFS daemon     1     16K      16K  78643K         1        0

       in_multi    29      1K       2K  78643K        39        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    37    175K     175K  78643K        37        0

           exec     0      0K       1K  78643K       185        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    99     21K      21K  78643K       995        0

       UVM aobj     3      2K       2K  78643K         3        0

        memdesc     1      4K       4K  78643K         1        0

    crypto data     1      1K       1K  78643K         1        0

            NDP     6      0K       0K  78643K        11        0

           temp    90   3013K    3077K  78643K      8155        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       22    0       20     1     0     1     1     0     8    0

rtentry    112       49    0        7     2     0     2     2     0     8    0

unpcb      120       45    0       37     1     0     1     1     0     8    0

syncache   264        4    0        4     1     1     0     1     0     8    0

tcpqe       32      193    0      193     2     2     0     1     0     8    0

tcpcb      544       10    0        6     1     0     1     1     0     8    0

inpcb      280      117    0      110     2     0     2     2     0     8    1

nd6         48        5    0        2     1     0     1     1     0     8    0

art_heap8  4096       1    0        0     1     0     1     1     0     8    0

art_heap4  256      237    0       39    14     0    14    14     0     8    0

art_table   32      238    0       39     2     0     2     2     0     8    0

art_node    16       48    0        9     1     0     1     1     0     8    0

sysvmsgpl   40       19    0       17     1     0     1     1     0     8    0

semupl     112        2    0        2     1     0     1     1     0     8    1

semapl     112        9    0        2     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

dino1pl    128     1465    0       65    46     0    46    46     0     8    0

ffsino     240     1465    0       65    83     0    83    83     0     8    0

nchpl      144     1733    0      122    60     0    60    60     0     8    0

uvmvnodes   72     1517    0        0    28     0    28    28     0     8    0

vnodes     208     1517    0        0    80     0    80    80     0     8    0

namei      1024    4234    0     4234     1     0     1     1     0     8    1

scxspl     192     5225    0     5225     1     0     1     1     0     8    1

plimitpl   152       21    0       14     1     0     1     1     0     8    0

sigapl     432      233    0      220     2     0     2     2     0     8    0

futexpl     56      921    0      921     1     0     1     1     0     8    1

knotepl    112       53    0       34     1     0     1     1     0     8    0

kqueuepl   104        4    0        2     1     0     1     1     0     8    0

pipelkpl    16       73    0       63     1     0     1     1     0     8    0

pipepl     120      146    0      127     1     0     1     1     0     8    0

fdescpl    432      234    0      220     2     0     2     2     0     8    0

filepl     120     1297    0     1201     4     0     4     4     0     8    1

lockfpl    104       43    0       42     1     0     1     1     0     8    0

lockfspl    48        7    0        6     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       81    0       74     1     0     1     1     0     8    0

zombiepl   144      220    0      220     1     0     1     1     0     8    1

processpl  896      248    0      220     4     0     4     4     0     8    0

procpl     624      313    0      278     4     0     4     4     0     8    1

sockpl     400      184    0      167     3     0     3     3     0     8    1

mcl64k     65536      2    0        2     1     0     1     1     0     8    1

mcl12k     12288      1    0        1     1     0     1     1     0     8    1

mcl8k      8192       3    0        3     1     0     1     1     0     8    1

mcl4k      4096      11    0       11     2     1     1     1     0     8    1

mcl2k2     2112       1    0        1     1     0     1     1     0     8    1

mcl2k      2048   63271    0    63221    16     3    13    14     0     8    6

mtagpl      80        2    0        2     1     1     0     1     0     8    0

mbufpl     256   100529    0   100439    15     2    13    13     0     8    0

bufpl      280     4188    0      178   287     0   287   287     0     8    0

anonpl      16    38191    0    22710    66     2    64    64     0   107    1

amapchunkpl 152    1109    0      981     8     0     8     8     0   158    2

amappl16   192     1034    0      183    44     0    44    44     0     8    1

amappl15   184       50    0       46     1     0     1     1     0     8    0

amappl14   176       40    0       38     1     0     1     1     0     8    0

amappl12   160        9    0        9     1     1     0     1     0     8    0

amappl11   152       70    0       56     1     0     1     1     0     8    0

amappl10   144       15    0       12     1     0     1     1     0     8    0

amappl9    136      555    0      551     1     0     1     1     0     8    0

amappl8    128      113    0       93     1     0     1     1     0     8    0

amappl7    120       89    0       79     1     0     1     1     0     8    0

amappl6    112       65    0       59     1     0     1     1     0     8    0

amappl5    104      154    0      144     1     0     1     1     0     8    0

amappl4     96      444    0      416     1     0     1     1     0     8    0

amappl3     88      131    0      123     1     0     1     1     0     8    0

amappl2     80     1062    0      993     3     1     2     3     0     8    0

amappl1     72    13918    0    13506    27    17    10    20     0     8    1

amappl      80      531    0      492     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        2    0        0     1     0     1     1     0     8    0

uaddrrnd    24      234    0      220     1     0     1     1     0     8    0

uaddrbest   32        2    0        0     1     0     1     1     0     8    0

uaddr       24      234    0      220     1     0     1     1     0     8    0

vmmpekpl   168     5778    0     5752     2     0     2     2     0     8    0

vmmpepl    168    36095    0    34171   118     7   111   111     0   357   23

vmsppl     272      233    0      220     2     0     2     2     0     8    1

pdppl      4096     474    0      440     6     0     6     6     0     8    1

pvpl        32   128595    0   110147   155     0   155   155     0   265    5

pmappl     200      233    0      220     1     0     1     1     0     8    0

extentpl    40       46    0       29     1     0     1     1     0     8    0

phpool     112      155    0        8     5     0     5     5     0     8    0