last executing test programs: 3.983164952s ago: executing program 6 (id=2725): sysctl$kern(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x50, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff"]) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) setsockopt(r0, 0x80000001, 0x3, &(0x7f0000000180)="cdb304e8adcd15555d494939a7e05c7aa58c29fac15aafe220633f4b08dc434bd8772d6cc958a322e0a1936c2519b361c5eba475b0f8b0eb3d682167cbda5b737196eb5b921fe1", 0x47) ioctl$PCIOCGETROM(r1, 0xc0107005, &(0x7f0000000080)={{}, 0x0, 0x0}) setuid(0xffffffffffffffff) acct(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8, 0xd) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f00000000c0)={{}, {}, 0x0, [0x1000, 0x5]}, 0x3c) syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1, @loopback}, "2a1c7764972fd651"}}}}}) unveil(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000280)='r\x00') recvfrom(r0, &(0x7f0000000580)=""/91, 0x5b, 0x1042, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) sysctl$kern(&(0x7f0000000300)={0x2, 0xc}, 0x2, 0x0, 0x0, &(0x7f0000000000)="71c0420a4ae73fb15fa3004000de1d31", 0x10) 3.08215529s ago: executing program 6 (id=2750): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)="6aab0d39fa00fa80404d624f010000ba0fdd01050b5336d3c9fde31e0538da113dd31b928647", 0x26}], 0x1, 0xffffffffbffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) r1 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffa5ffffff000000000800080022000000e001000209004e", @ANYRES32=0x41424344, @ANYRES32, @ANYBLOB="50080007907800f3a30e76cb3f6121b2d66550f5fd227c6cec208240e1fd4b4230"]) ioctl$FIONREAD(r1, 0x80206979, &(0x7f00000000c0)) syz_emit_ethernet(0x36, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x64, 0x0, 0xfd, 0x1, 0x0, @broadcast}, @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x86}}}}}}) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) ioctl$BIOCGDLTLIST(0xffffffffffffffff, 0xc010427b, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[0x2, 0x2, 0x3, 0x5]}) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r3, 0x80105728, &(0x7f0000000080)={&(0x7f0000000040), 0x21}) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1000000000000024, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x2000, 0x4800) open(&(0x7f0000000040)='./bus\x00', 0x8000, 0x21) r4 = socket(0x18, 0x2, 0x0) r5 = socket(0x18, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt(r6, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r8 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$DIOCMAP(r8, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r7, 0x2}) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) close(r7) 2.7735372s ago: executing program 4 (id=2758): socket(0x1, 0x2, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x36, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) execve(0x0, 0x0, 0x0) 2.773075437s ago: executing program 1 (id=2759): syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff94ea09066dbd86dd60db83cd0edae61cddb4735ed31dc859440008110000000000000000000000000000000000ff02000000000000000000"]) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x9, [{&(0x7f000021a000/0x2000)=nil, &(0x7f0000681000/0x4000)=nil, 0x9}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000621000/0x1000)=nil, 0xfffffffffef7ffff}, {&(0x7f000063a000/0x4000)=nil, &(0x7f00000a8000/0x3000)=nil, 0x180002}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f00007db000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f0000333000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0xfffffffffffffffb}, {&(0x7f000069d000/0x4000)=nil, &(0x7f000063c000/0x4000)=nil, 0x3}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f00007b1000/0x1000)=nil}, {&(0x7f0000736000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x1ff}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f00003a8000/0x3000)=nil}, {&(0x7f0000146000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x800000000000}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f00000bb000/0x2000)=nil, 0x1000000000000b}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil}, {&(0x7f000007c000/0x3000)=nil, &(0x7f0000584000/0x4000)=nil, 0x7ff}, {&(0x7f0000553000/0x2000)=nil, &(0x7f000015a000/0x1000)=nil}, {&(0x7f0000712000/0x3000)=nil, &(0x7f0000683000/0xf000)=nil, 0xe}, {&(0x7f0000656000/0x2000)=nil, &(0x7f0000342000/0x4000)=nil}], './file0\x00'}) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000000840)={&(0x7f0000000800)={&(0x7f0000000380)=@in6, 0xc, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f00000004c0)=""/107, 0x6b}, {&(0x7f0000000540)=""/239, 0xef}, {&(0x7f0000000640)=""/213, 0xd5}], 0x4, &(0x7f0000000780)=""/93, 0x5d}, 0x1467}, 0x10, 0x40, 0x0) connect$unix(r0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$FIONREAD(r1, 0x800c745b, &(0x7f0000000080)) r2 = accept$unix(r1, 0x0, &(0x7f00000002c0)) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b4567084e096cf973983b85e5df63e013eaa9405095e88157332b4f68e78e0793d3e30417acbf4419893cfd424b75262dc5ade2ab6278ab86672f9ed186987b8c19d9295a17b98020f6002", 0x52}], 0x1}, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{}, 0xfeffffffffffffff}) r3 = socket(0x2, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r3, 0x8040691a, &(0x7f00000001c0)) r4 = socket(0x2, 0x4000, 0x4) ioctl$FIONREAD(r4, 0xc0206923, &(0x7f00000001c0)) 2.398006273s ago: executing program 1 (id=2761): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x8}, 0x11, 0x0, 0x80000000000000}) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) (async) open(&(0x7f0000000080)='./bus\x00', 0x200, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r0, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000), 0x10) connect$unix(r3, &(0x7f0000000000), 0x10) (async, rerun: 64) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) (async) r4 = getpgid(0x0) ktrace(0x0, 0x180d, 0x100, r4) (async) syz_emit_ethernet(0x3a, &(0x7f0000000300)={@remote, @random="2910c13750e5", [{[], {0x8100, 0x0, 0x0, 0x4}}], {@arp={0x806, @generic={0x18, 0x876b, 0x6, 0x4, 0x4, @broadcast, "5fb2b1a9", @random="76cc17041d02", "cb2b599365c69f5dab52880dd36db688"}}}}) r5 = getegid() (async, rerun: 64) r6 = socket(0x18, 0x2, 0x0) (rerun: 64) r7 = dup(r6) setsockopt(r7, 0x1000000000029, 0x2b, &(0x7f0000000000), 0x0) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="1dc5c6d22e80319c70e34b99c6fe8e93cfb102e059c2b4ff6f2427c659658922b089c979b7f2a6a39395bf6a8967b3c709b70d46db9e649c4c0a1c91676c0d681d8adf5df30da3fc992c0eb12f6fa7a3fb2a6fe1805633fae559f6938d40886f8f1ea9c61d36", 0x66}, {&(0x7f0000000140)="239224e9182c65635f460a14cab0ed488a4190b61005b29c166d4b7b5c2a1169c14e8c0eae9b8ffcf1c4215f24d5ea33dd778536075bf5f0b85c15cfd00e9cb6adbc67d62b2626fc95b9b3deae000d41257a60647eb30976b3ccebbf73e3d2ddee19bc2d3139cf96b5173fe8ea515d79829cb018467d33d095cb69d80ccc959accb98839c97b19e939c014083fe3c325cee91a9aa05f71c4", 0x98}], 0x2, &(0x7f0000000240)=[@cred={0x20, 0xffff, 0x0, r4, 0xffffffffffffffff, r5}, @rights={0x28, 0xffff, 0x1, [r3, r3, r2, r2, r1]}, @rights={0x28, 0xffff, 0x1, [r2, r2, r2, r2, r7, r2]}], 0x70, 0x2}, 0x0) (async) select(0x40, &(0x7f0000000000)={0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0) 2.263513724s ago: executing program 4 (id=2765): mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x80084904, 0x0) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x100000000, {[0x0, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff], [0x0, 0x3], [0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100], [{}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x2, 0x0, 0x0, 0x800000000000}, {}, {}, {0x0, 0x0, 0x1}, {0x0, 0x0, 0x72}, {0x0, 0x3}]}}) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x30, 0x0, 0x57d, 0x0) kevent(r0, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100), 0x0) 2.131210583s ago: executing program 6 (id=2767): mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x100}, 0xf900000000000002, 0x2, 0x4}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) sysctl$kern(&(0x7f00000001c0)={0x1, 0x9}, 0x2, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) 1.846104713s ago: executing program 5 (id=2773): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x81ff04a7e8170d25) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0x7, 0x7f, 0x400f}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="6aab0d39fa00fa80404d424f010000ba0fdd01050b5336d3c9fde31e0538da113dd31b9286479e629e76119951407d616d5c63ec35ce699a997cc3f0", 0x3c}], 0x1, 0x0) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x20, 0x20) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x4800) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[]) setreuid(0x0, 0xee01) fchdir(r0) 1.833244485s ago: executing program 7 (id=2777): r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000000340)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000280)=""/158, 0x9e}], 0x5, &(0x7f00000003c0)=""/105, 0x69}, 0x2843) bind$unix(r0, &(0x7f0000000480)=@file={0x0, './file1\x00'}, 0xa) readlinkat(r0, &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)=""/12, 0xc) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000540)=@un=@abs, 0x8, &(0x7f0000000780)=[{&(0x7f0000000580)=""/66, 0x42}, {&(0x7f0000000600)=""/83, 0x53}, {&(0x7f0000000680)=""/240, 0xf0}], 0x3, &(0x7f00000007c0)=""/82, 0x52}, 0x40) recvmmsg(0xffffffffffffff9c, &(0x7f0000001e00)={&(0x7f0000001dc0)={&(0x7f0000000880)=@un=@abs, 0x8, &(0x7f0000001d00)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=""/43, 0x2b}, {&(0x7f0000001940)=""/206, 0xce}, {&(0x7f0000001a40)=""/152, 0x98}, {&(0x7f0000001b00)=""/251, 0xfb}, {&(0x7f0000001c00)=""/235, 0xeb}], 0x7, &(0x7f0000001d80)=""/21, 0x15}}, 0x10, 0x1000, &(0x7f0000001e40)={0x81, 0x9}) ioctl$WSDISPLAYIO_SMODE(r0, 0x8004574c, &(0x7f0000001e80)=0x3) pipe(&(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x1) unlink(&(0x7f0000001f00)='./file1\x00') ioctl$DIOCMAP(r2, 0xc0106477, &(0x7f0000001f80)={&(0x7f0000001f40)='\x00', r2, 0x1}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000001fc0)={0x0}, 0xc) mquery(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, r1, 0x7) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f0000002040)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffff9c, 0x3}) ioctl$VNDIOCCLR(r1, 0x80384601, &(0x7f0000002100)={&(0x7f0000002080)='./file0/file0\x00', 0x2, &(0x7f00000020c0)='./file0/file0\x00', 0xe}) r4 = dup(r1) unlinkat(r1, &(0x7f0000002140)='./file0\x00', 0x0) accept(r0, &(0x7f0000002180)=@in6, &(0x7f00000021c0)=0xc) r5 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000002200), 0x180, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r5, 0xc1045763, &(0x7f0000002240)={0x40, [{0x2, 0x2}, {0x1, 0x1}, {0x1, 0x87}, {0x3, 0x4}, {0x3, 0x6}, {0x1, 0x4}, {0x2, 0xc3d}, {0x3, 0x7542e189}, {0x3, 0x6}, {0x1, 0x10000}, {0x1, 0x2}, {0x3, 0x7fd}, {0x2, 0x5}, {0x3, 0x18a0}, {0x2, 0x9}, {0x3, 0x3ff}, {0x1, 0x3}, {0x2, 0x927}, {0x2, 0x1}, {0x2, 0x7}, {0x3, 0x7ff0}, {0x0, 0x9}, {0x1, 0x9}, {0x3, 0x80}, {0x3, 0x9369}, {0x3, 0x2f7}, {0x2, 0x6}, {0x2}, {0x3}, {0x1, 0x5}, {0x1, 0x1ff}, {0x2, 0x3745eee0}]}) pread(r1, &(0x7f0000002380)="a816f7efca7d068e5328febea36564ebd48cab1d43ab663c79039c84ec0099c99d877ba35aa573882808136b80f84f8eb17631b5", 0x34, 0x10001) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000023c0)={{0x18, 0x3, 0x2, 0x1}, {0x18, 0x0, 0xfff, 0x1}, 0x1, [0x0, 0x9, 0x0, 0x2, 0x500000, 0x3, 0x40, 0xf]}, 0x3c) ktrace(&(0x7f0000002400)='./file0\x00', 0x4, 0x40000010, r3) fcntl$lock(r0, 0x7, &(0x7f0000002440)={0x2, 0x1, 0xdb, 0x3, r3}) ioctl$VNDIOCCLR(r4, 0x80384601, &(0x7f0000002500)={&(0x7f0000002480)='./file1\x00', 0x9, &(0x7f00000024c0)='./file0\x00', 0x8}) chmod(&(0x7f0000002540)='./file0/file0\x00', 0x110) pipe2(&(0x7f0000002580)={0xffffffffffffffff}, 0x10000) unlinkat(r6, &(0x7f00000025c0)='./file0\x00', 0x0) mknod$loop(&(0x7f0000002600)='./file0\x00', 0x10, 0x0) truncate(&(0x7f0000002640)='./file0\x00', 0x0) 1.612411827s ago: executing program 5 (id=2778): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000260000/0x12000)=nil, 0x7}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000417000/0x3000)=nil, 0xffffffffffffbffc}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f00002b1000/0x2000)=nil}, {&(0x7f0000318000/0x2000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f000024d000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0x9}, {&(0x7f000027f000/0x1000)=nil, &(0x7f0000049000/0x3000)=nil}, {&(0x7f000055e000/0x4000)=nil, &(0x7f0000676000/0x3000)=nil, 0x3}, {&(0x7f00003d7000/0x4000)=nil, &(0x7f00004de000/0x2000)=nil, 0x403}, {&(0x7f000036f000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0xfffffffffffffffd}, {&(0x7f000015b000/0x3000)=nil, &(0x7f0000632000/0x4000)=nil, 0xfffffffffffffffe}, {&(0x7f0000693000/0x4000)=nil, &(0x7f00004e6000/0x3000)=nil, 0x13}, {&(0x7f0000008000/0x3000)=nil, &(0x7f00004ef000/0x2000)=nil, 0x5}, {&(0x7f0000691000/0x2000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x8000000000000001}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f000053a000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f0000169000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x39f7}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x800000)=nil, 0x3}], './file0\x00', 0x5}) r1 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="10230000ffff000001"], 0x10}, 0x40e) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_GETENCODING(r4, 0x4004570f, &(0x7f0000000080)) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0x7, 0x7c, 0x400f}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)="6aab0d39fa00fa80404d624f010000ba0fdd01050b5336d3c9fde31e0538da113dd31b9286479e629e761199", 0x2c}], 0x1, 0xffffffffbffffffc) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[]) ioctl$FIONREAD(r1, 0xc028698d, &(0x7f00000001c0)) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1022, 0x0, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x4, &(0x7f0000000140)=[{0x3, 0xff, 0xa, 0x3}, {0x15, 0x1, 0x0, 0xfffff4b2}, {0x0, 0x4, 0xd, 0x2}, {0x16, 0x3f, 0x4, 0x800}]}) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f00000002c0)={0x9, &(0x7f0000000040)=[{0x0, 0x16}, {0x1ff, 0x0, 0xb, 0xb9}, {0x6, 0xa, 0xe0, 0x10}, {0x575, 0xf4, 0x50, 0x3}, {0x7, 0x2e, 0x66, 0x10}, {0x8, 0x5f, 0xb, 0x2}, {0xfff, 0x2, 0xb, 0x57}, {0x3, 0x7a, 0x8, 0xfffffffa}, {0x1, 0x0, 0x74, 0xff}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) 1.611687352s ago: executing program 6 (id=2780): sysctl$net_inet_udp(&(0x7f0000000000)={0x4, 0x2, 0x11, 0x3}, 0x4, &(0x7f0000000040)="2fe9bf417e410c3dc752bccfd7b401320520f109197f4b25f8c2537c5d702f09129c94c9426cf973763fac34225cc873a5a30b8e41ff11cbe200585883086c636f71f3ac6275d7d9", &(0x7f00000000c0)=0x48, &(0x7f0000000100)="5fc1e68fe54542b957bdb69408723aed7171d5f77403f229d2af3df4b4e904a777346a4af33d5920f9f29b11121137f215c15b7fe112c46f125db8fe8eb54f2fdf964bcaf7947e16d50532c8623274207b7831dc6625524dbe26394ec723c54e1deca48c0f655e6b5acedb20", 0x6c) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x8483, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x4d7a) kevent(r0, &(0x7f0000001240)=[{{r0}, 0xffffffffffffffff, 0x8, 0x4, 0x4, 0x5b0e}, {{r0}, 0xfffffffffffffffd, 0x39, 0x80, 0x0, 0x100}], 0x3, &(0x7f0000001280)=[{{r0}, 0x8000000000000002, 0x1, 0x1, 0xa2, 0x5}, {{r0}, 0xfffffffffffffffd, 0x1c, 0x4, 0x6, 0x9}, {{r0}, 0xffffffffffffffff, 0x41, 0x1, 0x1}, {{r0}, 0xfffffffffffffffb, 0x22, 0x4, 0x4}], 0x4, &(0x7f0000001300)={0x1, 0xffffffff}) (async) ioctl$KDSETLED(r0, 0x20004b42, &(0x7f0000001340)=0x1) (async) lseek(r0, 0xec3a, 0x1) fchmod(r0, 0x62) fsync(r0) ioctl$VNDIOCGET(r0, 0xc4104603, &(0x7f0000001380)={'./file0\x00', 0x9, 0x0, 0x9}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) (async) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000017c0), 0x80, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x80045745, &(0x7f0000001800)=0x1) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000001840)={'tap', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000018c0)={'tap', 0x0}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000001900)) setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000001940)=0x7, 0x4) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000001980)={'tap', 0x0}) (async) syz_emit_ethernet(0xa3, &(0x7f00000019c0)={@broadcast, @remote, [{[{0x88a8, 0x7, 0x1, 0xc9}], {0x8100, 0x3, 0x0, 0x1}}], {@generic={0x3c0b, "c21408724949cb9736608b3d3c3885b5b9f2161b64f0d8a2b8921390708548b3ffac4f749f7f69ab877ae49ae38f682b5c9b1189f6bc8fe86475bc2a7905fc10035dd7f0c7e93c815f4959388c06ce13fa27984652acd6dadee6979bd0dbcf1229982803989befae8847b518ad18ecec2f42bbdfebff382da57f5eadae0a0e55e6e0807963abd7477929a41f38"}}}) (async) linkat(r0, &(0x7f0000001a80)='./file0\x00', r0, &(0x7f0000001ac0)='./file0\x00', 0x4) readv(r1, &(0x7f0000001c80)=[{&(0x7f0000001b00)=""/136, 0x88}, {&(0x7f0000001bc0)=""/159, 0x9f}], 0x2) (async) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000001cc0)) (async) openat$wskbd(0xffffffffffffff9c, &(0x7f0000001d00), 0x40, 0x0) (async) ioctl$LIOCSFD(r0, 0x80046c7f, &(0x7f0000001d40)=r2) (async) clock_getres(0x3, &(0x7f0000001d80)) (async) ioctl$WSDISPLAYIO_GMODE(r0, 0x4004574b, &(0x7f0000001dc0)) (async) sysctl$net_inet_udp(&(0x7f0000001e00)={0x4, 0x2, 0x11, 0x4}, 0x4, &(0x7f0000001e40)="6b98910d0240b663d3d74416f0847618851e63ef3f75f80643171095054abcc21995965bba3ecb6029e18b6dbeb25ad4f67fa51644d29ad6d0b1d8c6289b9ca5d58cf9ccee78d7055b72ac5ce806", &(0x7f0000001ec0)=0x4e, &(0x7f0000001f00)="201c1dda5d60988aae533a15df52934422e84825c18656c0b8f08cb3ede4af9a2baf99483ecd9757664e946a0b60c1763bebd1f146815a68ab9c965931ec767e61cfc59fc6b018ea5c8179e01e137e0a39ad99b1298f5457d175a152b29600253984cd882664272b6585cbbfd7762ddd78831f125f65b6508b1db62b95b7ea1593bb80a506f8f764fe67164c3da7e222429549083f1ab58c35b28255d5658b2353fa88148a5bd181c995e34582516f90cdb937321a27b21cd4beeae30423", 0xbe) (async) minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) (async) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 1.371200802s ago: executing program 1 (id=2782): r0 = socket(0x18, 0x2, 0x0) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x20, 0x0) r2 = dup(r1) ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f0000000140)={0x0, 0xa}) (async) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000000100)=0x7) (async, rerun: 64) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) (async, rerun: 64) syz_extract_tcp_res(0x0, 0x61, 0x8) syz_emit_ethernet(0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffff000000000000080045000028000000000029907800000000ac14ffff4e204e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB]) (async) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000000040)=""/17, 0x11}], 0x2) (async) close(r0) (async, rerun: 32) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) (rerun: 32) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0x7, 0x7f, 0x400f}]}) (async) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="6aab0d39fa00fa80404d424f010000ba0fdd01050b5336d3c9fde31e0538da113dd31b9286479e629e76119951407d616d5c63ec35ce699a997cc3f014df12d1977a83837ad7975b0af2c0c1103efaf9a3bf57e5514743e980836c0c", 0x5c}], 0x1, 0x0) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000200)="71fff7ffff87e537dc3d33d7af511cf28e36bc75d304c2426bd6ab3992a5d511", &(0x7f0000000080)=0x20, 0x0, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (rerun: 64) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async, rerun: 32) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[]) (async, rerun: 32) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x31, &(0x7f0000000200)="b2111f170d816685c8e360f2faae3cd7f3a2840ed6f5aad2dd197a177c1eedc9073dc90142a8429cbe7868de45ed3fc33719ca6df71ece5b4ba3c8a918beef2c10a1f8de1a5a6f4fe180e9cb9b21f9982230f575295d4888a9b6921796b2dd92fc9175680b37ba06002c15e6d7c91b8ed900ab006ddfb67869b51a2216114d0000000000000100"/144, 0x90) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x10}, 0x0) 1.311435924s ago: executing program 7 (id=2784): clock_getres(0x5, 0xffffffffffffffff) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x11, 0x3, &(0x7f0000000340)="12000000", 0x4) sendto$unix(r0, &(0x7f00000000c0)="b100050160000004000000000700000008008106cfa1e4fffdf96ecfc73fd3357ae36caa0416fa4f376b36acf00b7805be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257699a1f133ea7acb5d602000d7d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba8c500002012010000de5000"/177, 0xb1, 0x802, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) 1.311128258s ago: executing program 4 (id=2785): open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x82, 0x30) mlock(&(0x7f0000120000/0x4000)=nil, 0x4000) sysctl$net_inet_esp(&(0x7f0000000000), 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = getppid() setpgid(r1, 0x0) wait4(r1, &(0x7f0000000100), 0x8, &(0x7f0000000140)) sysctl$kern(&(0x7f0000000000), 0x6, 0x0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="523214362e0d", 0x6}], 0x1, 0x0) munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) 1.310519113s ago: executing program 3 (id=2786): r0 = socket$unix(0x1, 0x2, 0x0) fchdir(r0) openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000000)={0x9, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000380)={0xffb, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8) r3 = dup(r2) setsockopt$inet_opts(r3, 0x0, 0x16, &(0x7f0000000080)="fd0cc085", 0x4) r4 = openat$speaker(0xffffffffffffff9c, 0x0, 0x1, 0x0) pwrite(r4, 0x0, 0x0, 0x927) writev(r4, &(0x7f00000003c0)=[{0x0}], 0x1) syz_emit_ethernet(0x87a, &(0x7f0000000080)={@local, @random="789365b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x844, 0x0, 0x0, @rand_addr="3bcc2629a17a6c58afb8877c8be162e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @ipv4={'\x00', '\xff\xff', @broadcast}, @local={0xfe, 0x80, '\x00', 0x0}, [{0x2}, {0x28, 0x8, "a6ad789f62fb527d3bf633b7a482b9f5bfc1e68bf0237969f6ceab31bc9ea49eef6cd06d6916fc4a0dd7bb9b2f8a3bfc1bd28f12382be0794c9cc30d3d0b48"}, {0x2, 0xfb, "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"}]}}}}}}) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) ioctl$TIOCSETA(r5, 0xcd504404, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, "d66ad0c200000000023200f6d700"}) close(r1) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x1ff}, 0x0, 0x0) 1.309087206s ago: executing program 5 (id=2787): r0 = syz_open_pts() ioctl$TIOCGWINSZ(r0, 0x40087468, &(0x7f0000000000)) ioctl$TIOCGFLAGS(r0, 0x4004745d, &(0x7f0000000040)) lseek(r0, 0x7, 0x2) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$WSDISPLAYIO_SETSCREEN(r1, 0x80045756, &(0x7f00000000c0)=0x80) ioctl$VT_WAITACTIVE(r1, 0x20007606, &(0x7f0000000100)=0x2) r2 = openat$tty(0xffffffffffffff9c, &(0x7f0000000140), 0x9a, 0x0) ioctl$TIOCCONS(r2, 0x80047462, &(0x7f0000000180)=0x5) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x412, r1, 0x800) ioctl$WSDISPLAYIO_LSFONT(r1, 0xc058574e, &(0x7f00000001c0)) ioctl$TIOCFLUSH(r2, 0x80047410, &(0x7f0000000240)=0x9) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000002c0)=[{r1, 0x2}, {r2, 0x20}, {r2, 0x4}, {r4, 0x2}, {r2, 0x100}], 0x5, 0x81) r5 = accept$unix(r4, &(0x7f0000000300)=@file={0x0, ""/517}, &(0x7f0000000540)=0x207) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() r9 = getpid() getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r11 = getegid() sendmsg$unix(r5, &(0x7f0000000780)={&(0x7f0000000580)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000600)=[{&(0x7f00000005c0)="0cfe1e9cc5b91483ee6669f6bdc5b98237a4a885939b8178f681df5e", 0x1c}], 0x1, &(0x7f0000000700)=[@rights={0x10}, @cred={0x20, 0xffff, 0x0, r6, r8}, @cred={0x20, 0xffff, 0x0, r9, r10, r11}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r4]}], 0x78, 0x404}, 0x1) close(r5) getitimer(0x1, &(0x7f00000007c0)) r12 = dup(r1) sysctl$vm(&(0x7f0000000800)={0x2, 0x7}, 0x2, &(0x7f0000000840)="ec45cfc8ec9a4da0a568b1c6653ea5ab50e9a31a20bc2ad14d938542b7db8ca66c30fdb7698db3735406df60893efdb0f93c27747e4d9f83ff7cd4b23cabce95e58c4bf11fe291cfddad670ca19970fc9876e012e8d51f9ec7f4194b3cd7408ecaf4115e03b316bbab3b8f1ebab626d34540ccfbdfdce1598dbb2eae893f21cd6f", &(0x7f0000000900)=0x81, &(0x7f0000000940)="9124f0ede684fe8e2bf62b17245764cfa1a009655cd37b8d41ecb7c7d52f9fd8c915851e8b7a1639e4361854e3c623145027aed50de9877d718f72ed772f3b77aba2d104cbb70a4fcdaf7e003bf6c7edf245587426d754fe160b146ad841cfc25f66dff239a7c01c8947e61d5c271feb2c745f4dc315", 0x76) ioctl$WSDISPLAYIO_DELSCREEN(r12, 0x80085754, &(0x7f00000009c0)={0x6, 0x1}) r13 = getgid() setregid(r13, r7) r14 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000a00), 0x20000, 0x0) ioctl$VT_GETACTIVE(r14, 0x40047607, &(0x7f0000000a40)) 1.207319359s ago: executing program 7 (id=2788): writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000a40)="bba8d2b64efb5601765404cebc7732bcf1d202314040302086d1927ff6c92622045799336aec90246b85a211addf537f92faf9536b2911a998072199f205a9f59e459d9ff5223f58716b43b79ccb5b000d716a668cde34f2bf4fe7c5492d93fb7d5bd2a63567799874", 0x69}], 0x1) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="4bd640867e604511e05690047cbe9dafba56c86fb573ca7c66390591bf0817a9265b67cdbcada1e6d73aa19d12db06f31f24171aca970d141745bef2d289a6acc1f415db22d3632fff3510c439f38495f5ca0cd4", 0x54}, {&(0x7f00000001c0)="f92e959899dec7c18661050b5a90fd81f669261e3e6c713d0271ace5df7a67771a1aed3a46da1c834765379a405b94b4a1377f9ad78f45529f744f271480103b82edf223101b8d0ae5dda4f64d3a379f63619011eb2284", 0x57}, {&(0x7f0000000240)="6e7fe6dbac3fb9180e144faf376aa01f1fc0aea989c1f563d1d7a8142fa886e8a011819986847c5e931e2b9073fa206ae73983fd0eef690e68cd171931f03ed17916c59324d7b3b68e4ce2061cc20e088fed8ba8bbc456ec99a2025c02d1def850d02240baef2dfd75a35dd6e09c58fb7449417c07ca583b3b8432f4022aeac41bd8f746b653374da5cd2e66d5b778c6e485f1d6df5678cbbcde18b51438bd39f8732b255ea860bb51c591ff58ac710df73d5feac750", 0xb6}, {&(0x7f00000004c0)="d19b5679945991592b6ccae448316cc58dde2a44e3a968fd248cb0f4f4d8e89ced382d84f05f512df5b11bd2651fe354b6d39b86c07f18d2ab0af4c9b605ea4a0322ce53c8c8176942c8762a", 0x4c}], 0x4, 0x0, 0x0, 0x9}, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)="f669945d4cdbeb13411604b5370d915c6ac9ff479664724ee48eb9550e51fa1430198437ac0a8eade90a648988a58583b09fb7cd5a253ff589c10ccefe2d911de51b2ecbe5fab466ab397805271b6eeb9e3986c44e0186c453d2cb44dcb26c8945bf0c149ac2d1165ca8a9800c8584e858e5063e93d755bce668564e701d38db6cfb2dbf46a7f8f3899f330fa48a02a7147a5ae2817fed47be94063791267b1eb86d6d88d82d76d37e654bc0aab435afa279645c37efb26879a5813d44a9e15ac356ace4b7f757da1831d1efb594a4a541fc9ab3a780c01a753a96052b77a09344a11730", 0xe4}, {&(0x7f0000000600)="0388b900302e28c28e643eb011e16d5aa83be07add540ad875fb9aa3024f43694bb82d3bdd8ff9bc7d46ef6b425789517fa3a3aaf7f8542c719843a6eabf6f544a18c76b3e9f481ca9148bfeb6e6c3fabf93ea6a2d7d448cc249bf7c65e131e367442ce5727d2b48af7efddc88b4dd5a9f8daea540f300721d33e27468b181b75b5325b16e70cc1aa1bcc9467b", 0x8d}], 0x2) ioctl$TIOCSETA(r0, 0xcd504404, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, "d66ad0c200000000023200f6d700"}) 1.199068923s ago: executing program 0 (id=2789): sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x3}, 0x4, 0x0, 0x0, &(0x7f0000001080), 0x0) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x6, 0x1b, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x51) sysctl$kern(&(0x7f0000000040)={0x1, 0x3f}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffda3) 1.198310912s ago: executing program 6 (id=2790): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffc7e, &(0x7f0000000680)=""/100, 0x64}, 0x83cc}, 0x10, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0) r2 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCSETWF(r2, 0x8010427e, 0x0) poll(&(0x7f0000000140)=[{r1, 0x4}], 0x1, 0x2) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r3, 0x27}], 0x1, 0x0) select(0x40, &(0x7f00000000c0)={0xe, 0x4, 0xec98, 0x2, 0x4, 0x0, 0x3}, 0x0, 0x0, 0x0) close(r3) 1.19647224s ago: executing program 7 (id=2791): mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = geteuid() r1 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r0, r1) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x800) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x800) symlink(0x0, 0x0) (async) symlink(0x0, 0x0) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000001bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}], 0x1, 0x0) mprotect(&(0x7f0000346000/0x3000)=nil, 0x3000, 0x0) socket(0x6, 0x0, 0xff) setreuid(0x0, 0xee01) (async) setreuid(0x0, 0xee01) pipe2(&(0x7f0000000100), 0x0) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r2, &(0x7f00000000c0)="c3", 0xffffffed) (async) write(r2, &(0x7f00000000c0)="c3", 0xffffffed) execve(0x0, 0x0, 0x0) socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0xffffffff, 0x6, &(0x7f0000000540)="007d81ce6d390800000000000000e45d0ef5e629fb0aca03b3e3c742da051812c90a9094e72bcaf2ac190779f5b8766c9a5827fc188ed14360dbb6753c0765c9e08708000000000000000fee9e3ec952647905d5971d8592a7c581a404f1851299f075ed2943f21826b9892311c5b04cc2b07762a6db95dd1829d7c864cd79ba13c78fafb50776b9231eafc7dd181e67ca16e32579115cc792c83f1c5f608731faec10d67840619d9417d5de29aeea686400"/190, 0xbe) (async) setsockopt(r2, 0xffffffff, 0x6, &(0x7f0000000540)="007d81ce6d390800000000000000e45d0ef5e629fb0aca03b3e3c742da051812c90a9094e72bcaf2ac190779f5b8766c9a5827fc188ed14360dbb6753c0765c9e08708000000000000000fee9e3ec952647905d5971d8592a7c581a404f1851299f075ed2943f21826b9892311c5b04cc2b07762a6db95dd1829d7c864cd79ba13c78fafb50776b9231eafc7dd181e67ca16e32579115cc792c83f1c5f608731faec10d67840619d9417d5de29aeea686400"/190, 0xbe) readv(r3, &(0x7f0000000000)=[{0x0}], 0x1) socket(0x18, 0x0, 0x0) socket$inet(0x2, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0xffb, 0x7, &(0x7f00000002c0)="dde1691a", 0x4) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000000029, 0x3c, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) (async) setsockopt(r4, 0x1000000000029, 0x3c, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x8, 0x0) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f0000000180)={0x2, &(0x7f00000001c0)=[{0x7ffe, 0xf}, {0xffd4, 0xf9, 0x5, 0x200}]}) (async) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f0000000180)={0x2, &(0x7f00000001c0)=[{0x7ffe, 0xf}, {0xffd4, 0xf9, 0x5, 0x200}]}) 1.192622255s ago: executing program 4 (id=2792): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x6, 0x85d, 0xffffffffffffffff, 0x0, 0x400000000, 0x10005, 0x8490}) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) (async) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, &(0x7f0000001c00), 0x0, 0x0, 0x0) (async) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, &(0x7f0000001c00), 0x0, 0x0, 0x0) seteuid(0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x4, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000260000/0x12000)=nil, 0x7}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000417000/0x3000)=nil, 0xfffffffffffffffc}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f00002b1000/0x2000)=nil}, {&(0x7f0000318000/0x2000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f000024d000/0x1000)=nil, &(0x7f0000267000/0x4000)=nil, 0x9}, {&(0x7f000027f000/0x1000)=nil, &(0x7f0000534000/0x1000)=nil}, {&(0x7f000055e000/0x4000)=nil, &(0x7f0000676000/0x3000)=nil, 0xc}, {&(0x7f00003d7000/0x4000)=nil, &(0x7f00004de000/0x2000)=nil, 0x403}, {&(0x7f000036f000/0x2000)=nil, &(0x7f0000729000/0x1000)=nil}, {&(0x7f00006c3000/0x2000)=nil, &(0x7f0000632000/0x4000)=nil, 0xfffffffffffffffe}, {&(0x7f0000693000/0x4000)=nil, &(0x7f00004e6000/0x3000)=nil, 0x8000013}, {&(0x7f0000008000/0x3000)=nil, &(0x7f00004ef000/0x2000)=nil, 0x5}, {&(0x7f0000691000/0x2000)=nil, &(0x7f0000281000/0x2000)=nil, 0x8000000000000001}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f000053a000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f00005a3000/0x9000)=nil, &(0x7f00006e3000/0x1000)=nil, 0x39f5}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x800000)=nil, 0x6}], './file0\x00', 0xfffffffc}) bind(r1, &(0x7f00000002c0)=@in={0x2, 0x0}, 0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000300)=0x4, 0x4) socket(0x2, 0x5, 0x2) (async) r2 = socket(0x2, 0x5, 0x2) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000100)={0x10, 0x5, [{&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000454000/0x3000)=nil}, {&(0x7f0000d62000/0x1000)=nil, &(0x7f0000780000/0x4000)=nil, 0x80000000}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000c7f000/0x3000)=nil, 0x5}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil}, {&(0x7f0000626000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x9}, {&(0x7f0000da9000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000e0a000/0x2000)=nil, &(0x7f0000c17000/0x3000)=nil}, {&(0x7f0000478000/0x4000)=nil, &(0x7f0000e3c000/0x4000)=nil, 0x71}, {&(0x7f000062b000/0xf000)=nil, &(0x7f00004df000/0x4000)=nil}, {&(0x7f00008bf000/0x3000)=nil, &(0x7f0000fe1000/0x4000)=nil}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0xffffffffffffffff}, {&(0x7f0000601000/0x3000)=nil, &(0x7f0000b08000/0x1000)=nil, 0xfffffffffffffffa}, {&(0x7f000064c000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x2}, {&(0x7f0000c2a000/0x2000)=nil, &(0x7f0000518000/0x3000)=nil}], './file0\x00'}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x20000000000001df, &(0x7f0000000040)=[{0x1, 0x0, 0x7, 0x7}]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$VNDIOCSET(r3, 0xc0184406, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r3, 0xc0184406, &(0x7f00000001c0)={0x0, 0x0, 0x0}) connect$unix(r2, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x89, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x104, 0x7}, 0x7, 0x2}) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) pledge(0x0, &(0x7f00000000c0)='w') open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x1100, 0xffffffffffffffff) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000040), 0xc) (async) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000040), 0xc) 889.621175ms ago: executing program 0 (id=2793): setreuid(0x0, 0xee01) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffbfffff, 0x100, {0x800000000000000, 0x3}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000080)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6384) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$BIOCSRTIMEOUT(r1, 0xc0307006, &(0x7f0000000100)={0x7ff, 0x10}) 878.71253ms ago: executing program 3 (id=2794): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x200, 0x60) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000100), 0x10, 0x0) ioctl$WSDISPLAYIO_GETEMULTYPE(r1, 0xc014575e, &(0x7f0000000140)={0x5, './file0/file1\x00'}) chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r0) 726.767498ms ago: executing program 3 (id=2795): syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYBLOB="adbce69ea015ffffffffffff08004500001c0065000000619078ffffffffac14ffff4e204e2200089078"]) sysctl$kern(&(0x7f0000000280)={0x1, 0x4e}, 0x400000000000011e, 0x0, 0x0, &(0x7f0000000000), 0x0) chdir(0x0) r0 = socket$unix(0x1, 0x5, 0x0) setuid(0xee01) ktrace(0x0, 0x1, 0x1d34, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) close(r0) sysctl$kern(&(0x7f0000000000)={0x1, 0x21}, 0x2, &(0x7f0000000040)="5bb6a565f44f4377b3d023dd5e6a8a2671f3c5878549a7a28802889d7dde396b855ab458c516c4b07dfc32e58aa2cbaa2d5694c76072142bd0cbbb70ac203f3f3b7f05cdd79f857dc98533e6508b00397f2ec1aa71057f05bc51aa505a6cf3e368bd1c3c49952ca3e24c764550d26890221be8e7d321e3", &(0x7f00000000c0)=0x77, &(0x7f0000000100)="6b7991fa268d61bc69a168b84b23f44133e1bd1359a805d349cd01577adc9da3263d77b17ee0097e4e0fdda41d6afa3f60ded11dd7fadd7f35b82dd8fc4d693093a3c8b28180e39381dfe7248e7d9a", 0x4f) 726.232012ms ago: executing program 0 (id=2796): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0x7, 0x7f, 0x400f}]}) sysctl$kern(0x0, 0x400000cf, &(0x7f0000000280)="714dd028234d18186ee5ff090075b9fd064287dc1e3de5badf3f9df8a0a51c167ccf22112b2e4a69d69071585bcd71a6bb3051d13bd3dfb64ba599e0441ea78ed166e534841521468c7f8f0c727ab532f610d98c534b1d2998afc649e5b35ffd68fa5897a019c378596103797b9d64aa558f8f177eb257191ad814fde9c5911d", &(0x7f0000000080)=0xc0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[{0x8, 0x8c, 0x2}, {0x200, 0x5, 0x9, 0x101}, {0xd, 0x9, 0x8}, {0x7, 0x3, 0x6, 0x7}]}) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[]) sysctl$kern(&(0x7f0000000000)={0xa, 0x66}, 0x2, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='.\x00', 0x200, 0x86) r2 = open$dir(&(0x7f0000000180)='.\x00', 0x40, 0x19) r3 = openat(r2, &(0x7f0000000080)='.\x00', 0x100, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt(r4, 0x0, 0x15, 0xffffffffffffffff, &(0x7f0000000040)=0xfe) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x2000, 0x3361) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x20, 0x0) r6 = dup(r5) ioctl$BIOCSRTIMEOUT(r6, 0x8010426d, &(0x7f0000000140)={0x0, 0xa}) ioctl$BIOCSBLEN(r5, 0xc0044266, &(0x7f0000000100)=0x7) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) readv(r6, &(0x7f0000000000)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000000040)=""/17, 0x11}], 0x2) r7 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ioctl$VNDIOCCLR(r7, 0xc0a86b07, &(0x7f0000000200)={0x0, 0x10000, 0x0}) mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x0) ioctl$FIONBIO(r5, 0x8004667e, &(0x7f00000001c0)=0xfffffffb) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x10e, 0x1) 725.579386ms ago: executing program 0 (id=2797): ioctl$WSKBDIO_SETMODE(0xffffffffffffffff, 0x80045713, &(0x7f0000000000)) r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$WSDISPLAYIO_LSFONT(r0, 0xc058574e, &(0x7f0000000080)) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) ioctl$WSDISPLAYIO_SETSCREEN(r1, 0x80045756, &(0x7f0000000140)=0xffffffff) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/28, 0x1c}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/53, 0x35}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x9, 0x5) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000001680)={0x2, 0x3ff}) pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r2) ioctl$SPKRTONE(r3, 0x80085301, &(0x7f0000001700)={0x7, 0x1}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f00000017c0)={0x0, 0x0, 0x0}, 0xc) fchown(r4, r5, r9) ioctl$TIOCSTOP(r4, 0x2000746f) fcntl$getflags(r2, 0x3) fchown(r1, r8, r6) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f0000001800)) syz_emit_ethernet(0xe4, &(0x7f0000001840)={@random="784876628e47", @random="8b1d4538d38f", [{[{0x88a8, 0x6, 0x0, 0x2}], {0x8100, 0x0, 0x1, 0x1}}], {@generic={0x6006, "5240917e280e83ecdc991752035adb123a0df74d60e466ac2fc567db2bc159559cfb3dc5543d5ba2703a49f33e81e235e17a530ac47004ae2f963defd8c700cbd640886404c04e83052805ee5fdc71a29a90b7645c601ce0f1fe49c45499e5e764b97afb0352b64010c12d873b92777a694d39bf1dfa574ad625aa994de0e19ba20447e428b3921493e084080e441990af0bb4583069cd68da7968a5d9c5d907fdebef3a0b04dd4425d5c13e0c9f5033695984723bfbb993cf3bc6ba59bdf3c824b96b8be70bad4e56e3a8bdb4df"}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001940)={0xffffffffffffffff}) ioctl$TIOCSTOP(r2, 0x2000746f) utimes(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={{0x6, 0x8}, {0x3f3}}) r11 = syz_open_pts() ioctl$TIOCGETA(r11, 0x402c7413, &(0x7f0000001a00)) fsync(r10) setsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000001a40)={r7, r8, r6}, 0xc) ioctl$WSDISPLAYIO_DELFONT(r2, 0x8058574f, &(0x7f0000001a80)={'./file0\x00', 0x4, 0x9, 0xffffff7d, 0x1, 0xe4, 0x4, 0x7fff, 0x0, 0x1, 0x3, 0x7}) ioctl$VT_OPENQRY(r2, 0x40047601, &(0x7f0000001b00)) openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000001b40), 0x400, 0x0) pipe(&(0x7f0000001b80)={0xffffffffffffffff}) ioctl$WSKBDIO_SETENCODING(r12, 0x80045710, &(0x7f0000001bc0)=0x1573) 718.478799ms ago: executing program 1 (id=2798): r0 = syz_open_pts() fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x2, 0x0, 0x81, 0x1000300000000}) flock(r0, 0x1) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x100000002}) syz_open_pts() syz_open_pts() ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r2 = socket(0x1, 0x3, 0xfe) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) r3 = kqueue() kevent(r3, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$BIOCSHDRCMPLT(r4, 0x80044275, &(0x7f0000000080)=0x10000) ioctl$TIOCSETA(r4, 0xc148445f, &(0x7f0000001540)={0x0, 0x401, 0x715, 0x0, "9786224ff1c102d100010000f0ff0f00", 0x9, 0x3}) ioctl$TIOCFLUSH(r4, 0x80047410, &(0x7f0000000000)=0x95) r5 = socket(0x2, 0x3, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) close(r6) r7 = socket$inet(0x2, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1) setsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000000000)="ea00000100000000", 0x8) ioctl$FIONREAD(r5, 0xc0206921, &(0x7f00000001c0)) ioctl$FIONREAD(r1, 0x80206919, &(0x7f00000001c0)) r8 = socket(0x2, 0x2, 0x0) getsockopt(r2, 0x7, 0x3, &(0x7f0000000280)=""/217, &(0x7f00000000c0)=0xd9) ioctl$FIONREAD(r8, 0x8020690c, &(0x7f00000001c0)) 528.581128ms ago: executing program 2 (id=2799): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000000)={0x9, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7}, &(0x7f0000000380)={0xffb, 0xfffffffffffffffe, 0x6, 0x2, 0x0, 0x0, 0x2}, 0x0, 0x0) close(r0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x1ff}, 0x0, 0x0) sysctl$vfs_nfs(&(0x7f00000000c0)={0xa, 0x2, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000000400), 0x0) 528.119188ms ago: executing program 4 (id=2800): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0/../file0\x00') openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) open$dir(&(0x7f0000000040)='./file0/../file0\x00', 0x8, 0x12) chroot(&(0x7f00000002c0)='./file0\x00') r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0xd3) mkdir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) chdir(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file2\x00', r1, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000700)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000a40)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, 0x120) unlink(&(0x7f0000000800)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlinkat(r0, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) ioctl$TIOCSETA(r2, 0xcd504404, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, "d66ad0c200000000023200f6d700"}) open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) 525.061491ms ago: executing program 2 (id=2801): symlink(&(0x7f0000000040)='\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$VMM_IOC_CREATE(r0, 0xc2585601, &(0x7f00000000c0)={0x10, 0x6, [{&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x8000000000000001}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x2ab270b8}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0xfff}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x7}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x9}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x6}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x7}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0xfffffffffffffffb}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x5}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x3}, {&(0x7f0000800000/0x800000)=nil, &(0x7f00008da000/0x2000)=nil, 0xc873}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ab2000/0x1000)=nil, 0xfff}, {&(0x7f0000829000/0x4000)=nil, &(0x7f0000bc6000/0x2000)=nil, 0x5}, {&(0x7f0000a0a000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xfffffffffffffffa}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x4}], './file0/../file0\x00', 0x8001}) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0/../file0\x00') symlink(&(0x7f0000000040)='\x00', &(0x7f0000000080)='./file0\x00') (async) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) (async) ioctl$VMM_IOC_CREATE(r0, 0xc2585601, &(0x7f00000000c0)={0x10, 0x6, [{&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x8000000000000001}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x2ab270b8}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0xfff}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x7}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x9}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x6}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x7}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0xfffffffffffffffb}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x5}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x3}, {&(0x7f0000800000/0x800000)=nil, &(0x7f00008da000/0x2000)=nil, 0xc873}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ab2000/0x1000)=nil, 0xfff}, {&(0x7f0000829000/0x4000)=nil, &(0x7f0000bc6000/0x2000)=nil, 0x5}, {&(0x7f0000a0a000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xfffffffffffffffa}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x4}], './file0/../file0\x00', 0x8001}) (async) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0/../file0\x00') (async) 523.933303ms ago: executing program 5 (id=2802): syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff94ea09066dbd86dd"]) r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10, &(0x7f0000000000)=0x5, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = dup2(r0, r0) ioctl$WSKBDIO_GETMAP(r1, 0xc0105715, &(0x7f0000000000)={0x0, 0x0}) r2 = socket(0x2, 0x3, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) r3 = socket(0x18, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000440)={&(0x7f0000000200)=@file={0x0, './file0/file0\x00'}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='%'], 0x25}, 0x0) setsockopt(r2, 0x1000000029, 0xd, 0x0, 0x0) 446.966294ms ago: executing program 3 (id=2803): open(&(0x7f0000000040)='./file0\x00', 0x205, 0x2) r0 = getpid() chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0x0, r1) r2 = socket(0x800000018, 0x2, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) dup2(r3, r2) listen(r2, 0x0) sysctl$hw(&(0x7f0000000040)={0x7, 0x5}, 0x3, &(0x7f00000000c0)="0020a3db", &(0x7f00000001c0)=0x4, 0x0, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x2f, 0x82a, r0) 445.127618ms ago: executing program 1 (id=2804): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x8982, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x150, 0x200}, 0x0, 0x0, 0xfffffffffffffffb}) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000140)="c089974a35fc3b3ffa01da2f564cab975e9ebd8c5ee543c356a5c4637498451519de914849d5b660c6638faaf9817552989b2aa96dfa536171065169667721cb01ae4799baba1e25f0a56a68aefaa7d06df3dead4ca7839b40d2539b3e3446de8ea304f89fc8d721c7dcf475d13804161506cd2544e4801abd3a97ff2181ff6d202705021ae741", 0x87}], 0x1) r0 = socket$inet(0x2, 0x4003, 0xfb) setsockopt(r0, 0x0, 0x18, 0x0, 0x0) (async) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async) r2 = socket(0x11, 0x3, 0x0) (async) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) socket(0x18, 0x1, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) (async) r3 = socket(0x18, 0x3, 0x0) (async) munmap(&(0x7f0000006000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) r4 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r3, 0xc1206949, &(0x7f0000000100)) (async) r5 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r5, 0x8020690e, &(0x7f00000001c0)) (async) write(r2, &(0x7f0000000080)="ac2bb96a", 0x4) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="b100", 0x2, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x1, 0x0) shutdown(r1, 0x1) (async) setsockopt(r6, 0x1000000029, 0x31, &(0x7f00000001c0)="ebff8bff13924800", 0x8) (async) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) sysctl$net_inet6_ip6(&(0x7f0000000080)={0x4, 0x18, 0x29, 0x15}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0) (async) openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) (async) writev(r2, &(0x7f0000000240), 0x0) 444.719497ms ago: executing program 5 (id=2805): fchmod(0xffffffffffffffff, 0x148) syz_emit_ethernet(0x4a, &(0x7f0000000600)={@random="fb00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "1f0002", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x5a, 0x0, 0x0, 0x3ff}}}}}}}) 429.739564ms ago: executing program 5 (id=2806): sysctl$net_inet6_ip6(0x0, 0x0, &(0x7f00000000c0)="fb", &(0x7f0000000080)=0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc) ioctl$BIOCSETIF(r0, 0x801c4903, &(0x7f0000000380)={'tap', 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x97, 0x200}, 0xfffffffffffffffc, 0x1f, 0x9}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f00000007c0)={0x0, 0x1, 0xffefbff6, 0x0, "4b06a6bcff0300dba800000000000800"}) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="406f050635f0b67c483a24febaee7e5f3d48e6cb95bdcc0f11f73b2a3df9585000283c4dd3ed77706f3868cacea799a3bdfb42db706563dca286f58274eabcd17569969aa161b798e5b2c7489dfcc945d5ffe9054ffd5b7724b408516b9ed309d4751896dd05", 0x66}], 0x1) syz_open_pts() ioctl$TIOCFLUSH(r3, 0x80047410, &(0x7f0000000080)) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0x7, 0x7f, 0x400f}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='j', 0x1}], 0x1, 0xffffffffbffffffc) sysctl$kern(0x0, 0x0, &(0x7f0000000240)="71fff7ffff276b034dd028634d18186ee5ff56bc75d304c2426bd6ab3992a5d5409bf67d214af583bed18ca7", &(0x7f0000000080)=0x2c, 0x0, 0x0) ioctl$BIOCSDLT(r0, 0x8004427a, &(0x7f0000000140)=0x903) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[]) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') 326.475779ms ago: executing program 1 (id=2807): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f00000006c0), 0x1, 0x0) writev(r0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="449deb06", 0x4}, {}, {&(0x7f0000000000)="122e70dcc4627e9bdebd0f3654ae83bce65596171b4e3d8d8abb93c591de62907fa2ce04e1f2d5bc34cc4df5ab46b35dcd4adcf835d463", 0x37}], 0x3) (async) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0) ioctl$WSMUXIO_INJECTEVENT(r1, 0x80185760, &(0x7f00000000c0)={0x0, 0x8, {0x1, 0x5}}) ioctl$WSDISPLAYIO_USEFONT(r1, 0x80585750, &(0x7f0000000100)={'./file0\x00', 0x2, 0x5, 0xe45b, 0x0, 0xe5, 0x1, 0x3, 0x2, 0x1, 0x1, 0x1}) 324.919716ms ago: executing program 2 (id=2808): writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, 0x4000}, 0x6, 0x85d, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffff8c9f, 0x9}) (async) r0 = socket(0x18, 0x2, 0x0) close(r0) (async) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) (async) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) r2 = socket(0x800000018, 0x1, 0x0) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10c, 0x7}, 0x6, 0x7}) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) setreuid(0xee00, 0x0) (async) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0xffffffffffffffff) (async) r4 = getuid() setreuid(0x0, r4) (async) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) 324.542499ms ago: executing program 6 (id=2809): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRESOCT=r0]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2}, 0x0) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x50, 0x1, 0x1}, {0x16, 0x5, 0x2, 0x2}]}) sendto$unix(r2, &(0x7f0000000280)="8a3bb9e8fdf7d30e84543d9da44971302a707339b7b75e0368c3d2cbb104ae1cba0dadb718636442729b6feb2c76d581d5e71d8220c07fb52b72dff59455e4daceaf6cae87d269dd73f9d9d301670ff4c4f5a59d3caf5c205c22768f7223e8f6d56872a374db3566534fbda6f4c1f66c63222ed4a69026d5337d26c092e5c0d3a1e1", 0x82, 0x1, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) select(0x40, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, &(0x7f0000000240)={0x40000000000003ff}, 0x0) poll(&(0x7f0000000080), 0x0, 0x6) sendsyslog(0x0, 0x33, 0x0) openat$wsdisplay(0xffffffffffffff9c, 0x0, 0x100, 0x0) socket(0x1, 0x2, 0x0) mknod(0x0, 0x2000, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TIOCCBRK(r3, 0x2000747a) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) sysctl$net_inet_ip(0x0, 0x0, &(0x7f0000000100)="d7a8aac106fa1bee91c724b89283c1477dab85e783af4189a1eaf5f6e8251b1147b330f604ff639b9acd6202c9d8", 0x0, 0x0, 0x0) socket(0x1, 0x2, 0x0) r4 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) r5 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r5, 0x8080691a, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYRES64=r1]) sysctl$vm(&(0x7f0000000000)={0x2, 0x9}, 0x2, 0x0, 0x0, 0x0, 0xfffffd91) 323.824185ms ago: executing program 0 (id=2810): ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r0 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r0, 0xc0206921, &(0x7f00000001c0)) r1 = socket(0x2, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0206923, &(0x7f00000001c0)) r3 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r3, 0xc0206921, &(0x7f00000001c0)) ioctl$FIONREAD(r1, 0x80206919, &(0x7f00000001c0)) r4 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r4, 0x8020690c, &(0x7f00000001c0)) 290.060709ms ago: executing program 2 (id=2811): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) sysctl$net_inet_ip(0x0, 0x0, &(0x7f0000000080)="ae215599fed2fce9", 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) ioctl$BIOCGBLEN(r0, 0x40044266, &(0x7f0000000040)) 288.229544ms ago: executing program 7 (id=2812): r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x2, 0x83fe, 0x9}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x1000000029, 0x3f, &(0x7f0000000000)="6744d6e1", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) r1 = socket(0x1, 0x2, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x74, 0x5, 0x5, 0x1a1e}, {0x16, 0x0, 0xfc, 0x5}]}) ioctl$FIONREAD(r1, 0xc0106978, &(0x7f00000001c0)) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, &(0x7f0000000040)="5f2a1ff1", &(0x7f00000000c0)=0x4, &(0x7f0000000180)="1e3b6162ee2ac06e96dc0e3f50d8a86ecfebfa7734a7effaff34ccc01aaadab2a94c561b925d12e3931f51f520146732bdf03515016156d475faca072397a6dc4bc38b9043a57541e1d8743143c0ea0cc878de03d20b1281a0ef6095c0ad5d99da80b0234d0c77b0af41de2c0dfad3ae3e216245c89a39dec532ac718d6c2ff301", 0x81) 66.877828ms ago: executing program 2 (id=2813): sysctl$kern(&(0x7f0000000040)={0x1, 0x55}, 0x3, &(0x7f00000000c0)="3bf2ee74e747c82dad6eb2a36fa755e1a3925fe49afca7e63b52fa65ccaa74d6e6b85b6cdced70357ef201f97842b1068dca31553fa2d7031f38c03e56ad0e24dfc4f97b8b7f81499647e6e7725765d61436c85e43c15d12a78cb8c57ddde87021d7b685507fd3e0652f35e45bdaa3afd86c4fe557433e4c2b632de71c951516adff26aa2e48b45f8ce92bcefd3eceefabee7e3ebe806fdb4f6af569ae94b5d127", &(0x7f0000000080)=0x57, &(0x7f0000000340)="5a67923ef0cb189971421989ebcff78831a7581e2f27caa362f1363042efb27688b2c899220fb2fe37e467d974592496856ca7b78060998608c2f952e43bc0bf11555cc5cb0fe17b2ec1be389871829bfe10dd4c4d2c8f9da2bd2868fd86791dc09dc4fa89a217458bdaed31003fdc3a7323189ba3ccbad6c8af17516e4557f61ad20180000000000000125f568ca7d3396b9057255f381855110eb3a673713716cdf010ddfa7977f92cf061ad125ca670353b45d53aae196b00271f9d3452b523b3dea22d6027625614312183724b71c7eb02083a410c1c99fa455013521f98686e472b70b560f7021f567adf4d", 0x4) r0 = syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000240)={0xfffffffc, 0x8, 0x15, 0x0, "52c4a7129c9e242f0005aac10fa300", 0xffffff80}) poll(&(0x7f0000000180)=[{r0, 0x1}], 0x1, 0x0) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000140)={0x0, 0x0, 0xfffffffc, 0xb51a, "1a2198b59b58505f40edabfaffffece900"}) setrlimit(0x8, &(0x7f0000000980)={0x7, 0x54}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x3, 0x0) setsockopt(r1, 0xd9, 0x5, &(0x7f0000000480)="0000000070c5ad8bea76afb75df71549df34f3c4913e8b82ff01aaf38c876c26200ea0ee052eaac484731c232d00", 0x2e) r2 = syz_open_pts() close(r2) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f00000004c0)={0x0, 0xfbfffffd, 0x7fffffff, 0x603719, "0406fe0d4f2e08000000000500009551b2001900", 0x0, 0x10}) write(r3, &(0x7f0000000040)="4dd782c80f27b7e21c5cce1a265a88039c5489536ee599c0aa47174aeb9aeb99b235d1ce57291d87ea08cae2ea22ac466e4b191ffce75bb29b64ad42590c724f352787603e2be42b5676ae12a08933f07ea21313f30d2a1690087ad72090d9b55f778d718b588ee43a7910d5930af30599351020d56deec30ed76bae918917a81bd01fdbf9a21ad05c073e108b372c872edeb126d9db948e010d253379bf8ed99b538afd650808db5c4e1986eeace2f47601b196ac4b8747b02260363535e8694830363444e0ed734e2856ce3d07fb8215adb651f12c219ff015b924d5d1ea9f1945501d109d8caf8eb685c606d6bc29319737a974dd", 0xf6) r4 = socket(0x18, 0x2, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r4, 0x1000000029, 0x3f, &(0x7f0000000000)="6744d6e1", 0x4) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000040)="3a32fc89937a465d8e", 0x9}], 0x1) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000180)="18bef026325c636cfe194093391bf313f72b8aac0823207fdd2369b123cfe8d0759001dc9a4fbfc68b3fdb37f8858e979747386b8b03a95ee27e2ed6bc1f640657cf3cd5b2fc095f56c49d263e58b7a615e938f65b282b8d1e05df7acedafb14278cd5872b2ad8906290ed1b007eae2b19b56ab6c757ebbf7c5c6e03641f319118527292b36042584bee088ec5cada7953e8986d5cfdcc8a1fe85b64e72b35f8c8f930124980e3acd355343a63b8a3a29d9183d41c37a41e0fd7b8840f9c0ff19a39e2d9eb4a8ac80679458e01e0f856e7e8a4c05fcb545c298d28f040d65621dc68d1fe446c9c1fe9b5"}, {&(0x7f0000000280)="ba8fd4899d39c959f2db20c9f72f6ebe532876c70f88e581a236b55acada6f048a12c926cd8a366064c935451b73a3b0a2bbfde4f19496bab039f5432007bcdc2f78aed6bd8230317256b52ecaee342b5de8e545eda8f108cbf15f8c07d85e888a2fb3fca5a7be9ec223c04173206b4064b240aab13dc14ac90dc54dc94cf6c5ba74e6addac2a7558253f5184d98b8fdeba05a71880084d5c43e477217c11c45bd2ca4e04d7af9f3"}, {&(0x7f0000000500)="83a264b7a165530e6ad18aab81500af7a1b0677a1990a5f38910e00f3fbf19c6f1d53b08bb0ead2771bd84d5d971910ece4410f7c393f4f2a592e11dae2332a026269ab50a01b4e4eca4986281839f8d1725dd16c756e638a7e9ea2a9a4e23ba96e4fa78bb5cfbaa75a4fb45038a0a976772c9ff9eeb"}, {&(0x7f0000000580)="3b7a41875190ead536312dc78574a69dfd36e4b3cb4dc5a5d1d68d83e30534d70754b9daa6505bbce6b28e3baa4d1258bd3664b3332ac5096a0dbda861744771eccbda1a012e22da820659"}], 0x0) 66.174101ms ago: executing program 0 (id=2814): r0 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x2, 0x85) pread(r0, &(0x7f0000000680)="001ed6f0b0e60a16f1affc6c4823368340b56eb09bfcff", 0x17, 0x8001) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) (async) r1 = syz_open_pts() ftruncate(r1, 0x4) (async) poll(0x0, 0x0, 0x80000000) (async) ioctl$TIOCSETAW(r1, 0x802c7415, &(0x7f0000000140)={0xeb6e, 0x8, 0x8, 0x5, "4740128742aaf26bf837d058a110b0164ac96a7e", 0xffffffff, 0x3}) (async, rerun: 64) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getdents(r2, &(0x7f0000000e80)=""/4091, 0xffaa) (async) getdents(r2, &(0x7f0000001e80)=""/4096, 0x1000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r8 = socket$inet(0x2, 0x2, 0x0) (rerun: 64) setsockopt$inet_opts(r8, 0x0, 0xd, &(0x7f0000000240)="ea00000117000000", 0x8) (async) pwritev(r4, &(0x7f0000000600)=[{&(0x7f0000000180)="81206ad2fde2d44adfff34287e9f323276a2b5b19a842eaf36f09f1cb9f1c1d930be3f69882fa70dde9f336b1a3f639640965ed14f30a1cd6a3cbd87d6e8bf0fd17dc0f3f494f538d799bd2b66ca0c095cac3f8fec64b8653d55eddc43ab12cc3038a60e72360e9dd2d8e651a197048074c8ba2ba6ecd2d23c0f575ea125041ce010b5702c77fa21e6794f1d964d5efcf1cf9a5b945e034dae814d03ad2417993dcc343d93087318dbd2f78f0a721fd87c30621b0ce3874760593ce3319c5153c7ec4e", 0xc3}, {&(0x7f00000004c0)="e622a9bf6cb643d7c4c37b51b24868192b893c19269c4d8325cbd4a93be0fa75d718aa24f062ff8a783860a9556cf6e38121e0abf49acf4ca92536f9952eb63224255c52bd42b6ffd2603e354c3760e8b61d7b48d9abda09adf6176c417581399576706d8c3783210d58ad632dd88baca4745de7a7251fd0b285400205635388e74862c93c24a9f627c744b7663295bbe721f123139ed9e6002170d9afba1d18520c3e942d4e2a9c0e2e6ed7e98ee38b41d466e2a57662aaba19a9d56224f6ab23db08ed867302793bd7722d83d5100f9c6f2a383f51", 0xd6}, {&(0x7f00000000c0)="d360", 0x2}, {&(0x7f0000000280)="d941b1e8aeafdd44acc36169e5307ae050153c774cbd09fca7d752cbf0b3a7da8d76866f663e113e42e4e33238a81e61208683c3856376a95e12af3f54a4374e5767b7f5b89e07f15ad83802a2649445513212838992f243e6008aa6084f358c0a6200ce4db73f9694bef9fa5c3583f8d589ae9f10b3d213c20ab93f944e8e4fcda330a3eb1df800f1e12fb4a3e081b90a76439a2197c45d40", 0x99}, 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{&(0x7f00000025c0)="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0x1000}, {&(0x7f00000005c0)}], 0x8, 0x1) (async) socket(0x2, 0x2, 0x8) (async) r9 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TIOCSETA(r9, 0xc450443f, &(0x7f0000000000)={0x2000000, 0x0, 0x1, 0x0, "97a2224f6b221adc0a800febffffffff00", 0x20000}) (async) recvmsg(r7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/239, 0xef}, 0x840) (async) sendmsg(r6, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/236, 0xec}, 0x0) (async, rerun: 64) sendmsg(r4, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (rerun: 64) setrlimit(0x8, &(0x7f0000000980)={0x7, 0x54}) (async) fcntl$dupfd(r3, 0xa, r4) 65.768102ms ago: executing program 7 (id=2815): munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() munlockall() r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f0000000040)=0xfffffff2) munlockall() munlockall() ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) r1 = getegid() setegid(r1) munlockall() munlockall() munlockall() setgid(r1) munlockall() munlockall() 65.14344ms ago: executing program 3 (id=2816): close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000d40)=@file={0x0, ""/4089}, &(0x7f0000000000)=0xffb) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x38, 0x3c, 0x0, 0x0, 0x0, 0x2, 0x0, @multicast2, @empty, {[@ra={0x94, 0x6}, @ra={0x94, 0x6, 0x8}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @empty, @loopback}}}}}}) r2 = msgget$private(0x0, 0x7b9) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) getrlimit(0x8, 0xfffffffffffffffe) msgsnd(r2, 0x0, 0x401, 0x0) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) fcntl$setown(r3, 0x6, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/127}, 0x87, 0x2, 0x1000) execve(0x0, 0x0, 0x0) r4 = getuid() chown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) setreuid(r4, 0x0) msgctl$IPC_RMID(r2, 0x0) 1.035588ms ago: executing program 3 (id=2817): r0 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1021, 0x0, 0x0) syz_emit_ethernet(0x100, &(0x7f0000000340)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6a9efb", 0xca, 0x0, 0x0, @rand_addr="cb697a653e2c6f0000005000", @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x62, 0xa, 0x0, 0xc, 0x0, [@mcast1, @rand_addr, @empty, @mcast1, @rand_addr="82e7ac30e1d50fe33d5e1a8f62fa6919"]}, @dstopts={0x2b, 0xc, '\x00', [@ra={0x5, 0x2, 0x3}, @generic={0x94, 0x31, "26107083683c8b23e5c8101b1526b294bad93b567c9975a2ce05e0c14b1913649e953d2f16c2b5350189fe635cb0b99408"}, @generic={0x6, 0x10, "1e2bff337e770c741229bcf6647de26a"}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x21}, @ra={0x5, 0x2, 0xc}, @generic={0x7, 0x3, "f89b04"}, @pad1, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x1}]}], @generic="5701"}}}}}) ioctl$VMM_IOC_TERM(r0, 0x80045604, &(0x7f00000000c0)={0x5}) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x4000, 0xa0, &(0x7f0000321000/0x4000)=nil) shmat(r2, &(0x7f0000001000/0x4000)=nil, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) socket(0x1, 0xb8efe09d7f95b439, 0x5) read(r0, &(0x7f0000000140)=""/173, 0xad) unveil(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='x\x00') 434.017µs ago: executing program 2 (id=2818): execve(0x0, &(0x7f00000002c0)=[&(0x7f0000000100)='tap'], 0x0) (async) execve(0x0, &(0x7f00000002c0)=[&(0x7f0000000100)='tap'], 0x0) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$BIOCSETWF(0xffffffffffffff9c, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{}, {0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0xffffffffffffff5a) syz_emit_ethernet(0x2a, &(0x7f0000000340)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr, @empty=0xfe}, @udp={{0x3, 0x0, 0x8}}}}}}) (async) syz_emit_ethernet(0x2a, &(0x7f0000000340)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr, @empty=0xfe}, @udp={{0x3, 0x0, 0x8}}}}}}) r1 = socket(0x2, 0x4001, 0x0) dup(r1) (async) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) r4 = socket(0x2, 0x1, 0x0) listen(r4, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$TIOCSETA(r0, 0xc0284416, &(0x7f0000000100)={0xa00, 0x0, 0x741, 0x40, "97000000ef97ffff000100", 0x8fe, 0x80000004}) syz_emit_ethernet(0xdd, &(0x7f0000000140)={@random="56ac3cd2e095", @local, [], {@generic={0x802f, "c7604de36eceb6c1b5c5c06ac76172deaad3cb663161a7553a30e589b56ee4678bbf11d3d2c21a7c84e1b405765260da5337fb4568844de39b72167d524a06cf2747c0367ab68711c31509d047ea2d1f1a8d2bad3a0c34f56c15ac45359d76fccb01d2eb0cb221341580ac110cb0a669df8a81e71f76498eb4846408d51372c7861aeaeb0880cfb55de526ca26c4fb96595938b46a5ae868db2b8420707bf913ea5db0d4c07798695961a81b75b6f87ff074a3c3835e19b93681af0a612c70123d9c9a3e8da714e8525f0e78390ef8"}}}) (async) syz_emit_ethernet(0xdd, &(0x7f0000000140)={@random="56ac3cd2e095", @local, [], {@generic={0x802f, "c7604de36eceb6c1b5c5c06ac76172deaad3cb663161a7553a30e589b56ee4678bbf11d3d2c21a7c84e1b405765260da5337fb4568844de39b72167d524a06cf2747c0367ab68711c31509d047ea2d1f1a8d2bad3a0c34f56c15ac45359d76fccb01d2eb0cb221341580ac110cb0a669df8a81e71f76498eb4846408d51372c7861aeaeb0880cfb55de526ca26c4fb96595938b46a5ae868db2b8420707bf913ea5db0d4c07798695961a81b75b6f87ff074a3c3835e19b93681af0a612c70123d9c9a3e8da714e8525f0e78390ef8"}}}) 0s ago: executing program 4 (id=2819): mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="47bc94ae2dbd", 0x6, 0x40b, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) mlock(&(0x7f0000339000/0x4000)=nil, 0x4000) connect$unix(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) write(r1, 0x0, 0x0) write(r0, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x47fcf0b3, 0x44809ec1, 0xfffffffffffffffc, 0x1, 0x0, 0x202, 0x3, 0xa}, 0x0, 0x0, 0x0) ioctl$FIONBIO(0xffffffffffffffff, 0x82907003, &(0x7f0000000140)=0x2) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0xc8) execve(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='{\xa7/*\xee(-$\x0e$\'\\\xa2\x00'], &(0x7f0000000200)) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.56' (ED25519) to the list of known hosts. vnd0: sloppy read from proc 99500 (syz-executor): blkno 0 bcount 247 pckbd_enable: command error pckbd_enable: command error lo0: can't handle af0 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error OpenBSD/amd64 (ci-openbsd-multicore-5.us-central1-b.c.syzkaller.internal) (tty00) login: WARNING: thread `nfsio' (242598) exits with status -1 WARNING: thread `nfsio' (443692) exits with status -1 WARNING: thread `nfsio' (111260) exits with status -1 WARNING: thread `nfsio' (189329) exits with status -1 WARNING: thread `nfsio' (293965) exits with status -1 WARNING: thread `nfsio' (254623) exits with status -1 WARNING: thread `nfsio' (376526) exits with status -1 WARNING: thread `nfsio' (464309) exits with status -1 WARNING: thread `nfsio' (130648) exits with status -1 WARNING: thread `nfsio' (161753) exits with status -1 WARNING: thread `nfsio' (112764) exits with status -1 WARNING: thread `nfsio' (115701) exits with status -1 WARNING: thread `nfsio' (143841) exits with status -1 WARNING: thread `nfsio' (135968) exits with status -1 WARNING: thread `nfsio' (306864) exits with status -1 WARNING: thread `nfsio' (245936) exits with status -1 WARNING: thread `nfsio' (385513) exits with status -1 WARNING: thread `nfsio' (226100) exits with status -1 WARNING: thread `nfsio' (334730) exits with status -1 WARNING: thread `nfsio' (196257) exits with status -1                WARNING: thread `nfsio' (186887) exits with status -1 WARNING: thread `nfsio' (274742) exits with status -1 WARNING: thread `nfsio' (510295) exits with status -1 WARNING: thread `nfsio' (449904) exits with status -1 WARNING: thread `nfsio' (459204) exits with status -1 WARNING: thread `nfsio' (389674) exits with status -1 WARNING: thread `nfsio' (114817) exits with status -1 WARNING: thread `nfsio' (17679) exits with status -1 WARNING: thread `nfsio' (232656) exits with status -1 WARNING: thread `nfsio' (406061) exits with status -1 WARNING: thread `nfsio' (380900) exits with status -1 WARNING: thread `nfsio' (189447) exits with status -1 WARNING: thread `nfsio' (400771) exits with status -1 WARNING: thread `nfsio' (4990) exits with status -1 WARNING: thread `nfsio' (98031) exits with status -1 WARNING: thread `nfsio' (333252) exits with status -1 WARNING: thread `nfsio' (267972) exits with status -1 WARNING: thread `nfsio' (424006) exits with status -1 WARNING: thread `nfsio' (55438) exits with status -1 WARNING: thread `nfsio' (453496) exits with status -1 OpenBSD/amd64 (ci-openbsd-multicore-5.us-central1-b.c.syzkaller.internal) (tty00) login: cksum4: out of data malloc(): allocation too large, type = 6, size = 73015894016 denied attempt to set clock forward to 8589934593 WARNING: thread `nfsio' (393537) exits with status -1 WARNING: thread `nfsio' (305178) exits with status -1 WARNING: thread `nfsio' (307376) exits with status -1 WARNING: thread `nfsio' (431547) exits with status -1 WARNING: thread `nfsio' (408004) exits with status -1 WARNING: thread `nfsio' (316085) exits with status -1 WARNING: thread `nfsio' (424067) exits with status -1 WARNING: thread `nfsio' (321905) exits with status -1 WARNING: thread `nfsio' (372409) exits with status -1 WARNING: thread `nfsio' (374167) exits with status -1 WARNING: thread `nfsio' (183697) exits with status -1 WARNING: thread `nfsio' (419938) exits with status -1 WARNING: thread `nfsio' (491074) exits with status -1 WARNING: thread `nfsio' (195704) exits with status -1 WARNING: thread `nfsio' (150059) exits with status -1 WARNING: thread `nfsio' (103297) exits with status -1 WARNING: thread `nfsio' (84225) exits with status -1 WARNING: thread `nfsio' (155462) exits with status -1 WARNING: thread `nfsio' (308437) exits with status -1 WARNING: thread `nfsio' (151992) exits with status -1 nd6_resolve: something odd happens nd6_resolve: something odd happens denied attempt to set clock back 94293131 seconds nd6_resolve: something odd happens nd6_resolve: something odd happens panic: malloc: allocation too large, type = 2, size = 1768304430 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *122728 11525 0 0 0x4000000 1K syz-executor 146101 11063 0 0x14000 0x200 0 reaper db_enter() at db_enter+0x25 panic(ffffffff830a5007) at panic+0x1e5 malloc(69662f2e,2,2) at malloc+0xcf4 bpf_allocbufs(ffff800001333600) at bpf_allocbufs+0x85 bpf_setif(ffff800001333600,ffff80003c5e0910) at bpf_setif+0x17d bpfioctl(41700,8020426c,ffff80003c5e0910,3,ffff80002a495980) at bpfioctl+0xd2a VOP_IOCTL(fffffd805d190bf0,8020426c,ffff80003c5e0910,3,fffffd807f7d3340,ffff80002a495980) at VOP_IOCTL+0xac vn_ioctl(fffffd80611ca688,8020426c,ffff80003c5e0910,ffff80002a495980) at vn_ioctl+0xf8 sys_ioctl(ffff80002a495980,ffff80003c5e0af0,ffff80003c5e0a40) at sys_ioctl+0x5c3 syscall(ffff80003c5e0af0) at syscall+0xbc6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe5ad2b220a0, count: 4 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: malloc: allocation too large, type = 2, size = 1768304430 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff830a5007) at panic+0x1e5 malloc(69662f2e,2,2) at malloc+0xcf4 bpf_allocbufs(ffff800001333600) at bpf_allocbufs+0x85 bpf_setif(ffff800001333600,ffff80003c5e0910) at bpf_setif+0x17d bpfioctl(41700,8020426c,ffff80003c5e0910,3,ffff80002a495980) at bpfioctl+0xd2a VOP_IOCTL(fffffd805d190bf0,8020426c,ffff80003c5e0910,3,fffffd807f7d3340,ffff80002a495980) at VOP_IOCTL+0xac vn_ioctl(fffffd80611ca688,8020426c,ffff80003c5e0910,ffff80002a495980) at vn_ioctl+0xf8 sys_ioctl(ffff80002a495980,ffff80003c5e0af0,ffff80003c5e0a40) at sys_ioctl+0x5c3 syscall(ffff80003c5e0af0) at syscall+0xbc6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe5ad2b220a0, count: -11 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003c5e0490 rbx 0xffff800029b5cdc7 rdx 0xffff80000002aec0 rcx 0xffff80002a495980 rax 0xffff800029b5bff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xa733548e308e3f89 r11 0x4ea794402d498cbd r12 0xffff800029b5cbc8 r13 0 r14 0 r15 0x1 rip 0xffffffff8239cdf5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c5e0480 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=122728 pid=11525 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a494f60,0xffff80002a494a60 process=0xffff80002a4a86c8 user=0xffff80003c5db000, vmspace=0xfffffd800b6e21e8 estcpu=36, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 40697 63991 80866 0 2 0 syz-executor 40697 119239 80866 0 3 0x4000080 fsleep syz-executor 82463 231606 1412 0 3 0x80 nanoslp syz-executor 82463 354722 1412 0 3 0x4000080 fsleep syz-executor 82463 362533 1412 0 3 0x4000080 bell syz-executor 11525 145906 14171 0 2 0 syz-executor *11525 122728 14171 0 7 0x4000000 syz-executor 12160 382294 40046 0 2 0 syz-executor 12160 374665 40046 0 3 0x4000080 fsleep syz-executor 48271 395647 94841 0 2 0 syz-executor 48271 439559 94841 0 3 0x4000080 kqsel syz-executor 48271 313264 94841 0 2 0x4000000 syz-executor 46990 256298 78179 0 2 0 syz-executor 46990 53631 78179 0 3 0x4000080 fsleep syz-executor 46990 25922 78179 0 3 0x4000080 fsleep syz-executor 18043 124663 89183 0 3 0x82 nanoslp syz-executor 14171 259503 89183 0 3 0x82 nanoslp syz-executor 35827 138234 0 0 3 0x14200 acct acct 16322 498998 1 0 3 0x100083 ttyin getty 78179 22658 89183 0 3 0x82 nanoslp syz-executor 40046 83240 89183 0 3 0x82 nanoslp syz-executor 94841 447446 89183 0 3 0x82 nanoslp syz-executor 98301 308447 0 0 3 0x14200 bored sosplice 84297 503690 89183 0 2 0x3 syz-executor 80866 113891 89183 0 3 0x82 nanoslp syz-executor 1412 491011 89183 0 3 0x82 nanoslp syz-executor 89183 481593 74489 0 3 0x82 kqread syz-executor 74489 314698 35335 0 3 0x10008a sigsusp ksh 35335 465766 25181 0 3 0x98 kqread sshd-session 25181 202253 18049 0 3 0x92 kqread sshd-session 18049 281470 1 0 3 0x88 kqread sshd 88967 326671 51110 74 3 0x1100092 bpf pflogd 51110 252224 1 0 3 0x80 sbwait pflogd 338 181270 74078 73 3 0x1100090 kqread syslogd 74078 285312 1 0 3 0x100082 sbwait syslogd 42368 459375 1 0 3 0x100080 kqread resolvd 24056 518841 77084 77 3 0x100092 kqread dhcpleased 47130 290936 77084 77 3 0x100092 kqread dhcpleased 77084 364288 1 0 3 0x80 kqread dhcpleased 60361 123126 0 0 3 0x14200 bored smr 14404 173018 0 0 2 0x14200 zerothread 61250 313436 0 0 3 0x14200 aiodoned aiodoned 94110 350175 0 0 3 0x14200 syncer update 91250 336661 0 0 3 0x14200 cleaner cleaner 11063 146101 0 0 7 0x14200 reaper 6118 186804 0 0 3 0x14200 pgdaemon pagedaemon 19763 238250 0 0 3 0x14200 bored viomb 64159 364888 0 0 3 0x40014200 acpi0 acpi0 69821 273891 0 0 3 0x40014200 idle1 7386 55362 0 0 3 0x14200 bored softnet3 62738 256575 0 0 3 0x14200 bored softnet2 2641 28392 0 0 3 0x14200 bored softnet1 20503 175297 0 0 3 0x14200 bored softnet0 59846 404565 0 0 3 0x14200 bored systqmp 67344 49903 0 0 3 0x14200 bored systq 87303 124762 0 0 3 0x14200 tmoslp softclockmp 35513 182495 0 0 3 0x40014200 tmoslp softclock 83021 439938 0 0 3 0x40014200 idle0 1 417830 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks CPU 0: exclusive mutex &uvm.fpageqlock r = 0 (0xffffffff835be050) #0 witness_lock+0x5bb #1 mtx_enter_try+0x178 #2 mtx_enter+0x60 #3 uvm_pmr_freepages+0x165 #4 uvm_anfree_list+0x210 #5 amap_wipeout+0x248 #6 uvm_unmap_detach+0x8a #7 uvm_map_teardown+0x354 #8 uvmspace_free+0xcd #9 reaper+0x246 #10 proc_trampoline+0x10 exclusive mutex &uvm.pageqlock r = 0 (0xffffffff835be020) #0 witness_lock+0x5bb #1 mtx_enter_try+0x178 #2 mtx_enter+0x60 #3 uvm_anfree_list+0xeb #4 amap_wipeout+0x248 #5 uvm_unmap_detach+0x8a #6 uvm_map_teardown+0x354 #7 uvmspace_free+0xcd #8 reaper+0x246 #9 proc_trampoline+0x10 CPU 1: exclusive mutex &bd->bd_mtx r = 0 (0xffff800001333618) #0 witness_lock+0x5bb #1 mtx_enter_try+0x178 #2 mtx_enter+0x60 #3 bpf_setif+0x97 #4 bpfioctl+0xd2a #5 VOP_IOCTL+0xac #6 vn_ioctl+0xf8 #7 sys_ioctl+0x5c3 #8 syscall+0xbc6 #9 Xsyscall+0x128 Process 11525 (syz-executor) thread 0xffff80002a495980 (122728) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff836710f8) #0 witness_lock+0x5bb #1 vn_ioctl+0x4d #2 sys_ioctl+0x5c3 #3 syscall+0xbc6 #4 Xsyscall+0x128 exclusive mutex &bd->bd_mtx r = 0 (0xffff800001333618) #0 witness_lock+0x5bb #1 mtx_enter_try+0x178 #2 mtx_enter+0x60 #3 bpf_setif+0x97 #4 bpfioctl+0xd2a #5 VOP_IOCTL+0xac #6 vn_ioctl+0xf8 #7 sys_ioctl+0x5c3 #8 syscall+0xbc6 #9 Xsyscall+0x128 Process 11063 (reaper) thread 0xffff8000ffffcf38 (146101) exclusive rwlock amaplk r = 0 (0xfffffd806cc939e0) #0 witness_lock+0x5bb #1 rw_do_enter_write+0x3ea #2 amap_unref+0x3d #3 uvm_unmap_detach+0x8a #4 uvm_map_teardown+0x354 #5 uvmspace_free+0xcd #6 reaper+0x246 #7 proc_trampoline+0x10 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10207 11048K 15375K 166960K 15402 0 pcb 18 16K 18K 166960K 531 0 rtable 93 5K 8K 166960K 1342 0 pf 33 17K 22K 166960K 203 0 ifaddr 24 3K 7K 166960K 135 0 ifgroup 47 2K 2K 166960K 199 0 sysctl 4 1K 1K 166960K 12 0 counters 60 35K 36K 166960K 152 0 ioctlops 0 0K 8K 166960K 1886 0 iov 0 0K 28K 166960K 300 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1477 93K 94K 166960K 3898 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 47 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 201 0 dirhash 12 2K 3K 166960K 90 0 ACPI 1690 195K 286K 166960K 12468 0 file desc 16 57K 89K 166960K 3092 0 sigio 0 0K 0K 166960K 50 0 proc 73 91K 140K 166960K 1021 0 subproc 72 4K 4K 166960K 156 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 440 0 in_multi 28 2K 7K 166960K 327 0 ether_multi 1 0K 0K 166960K 37 0 mrt 1 0K 0K 166960K 11 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 109 493K 493K 166960K 109 0 exec 0 0K 1K 166960K 960 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 233 73K 96K 166960K 30607 0 UVM aobj 131 8K 8K 166960K 136 0 pinsyscall 41 82K 103K 166960K 4530 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 224 0 NDP 10 0K 2K 166960K 98 0 temp 79 6900K 7012K 166960K 122531 0 kqueue 13 20K 30K 166960K 521 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 24 0 0 1 0 1 1 0 8 0 rtpcb 120 413 0 410 6 5 1 5 0 8 0 rtentry 112 471 0 439 4 1 3 4 0 8 0 unpcb 144 2444 0 2425 17 15 2 6 0 8 1 syncache 336 25 0 25 6 6 0 1 0 8 0 tcpqe 32 7 0 7 4 4 0 1 0 8 0 tcpcb 808 1183 0 1174 25 23 2 8 0 8 0 arp 120 111 0 104 1 0 1 1 0 8 0 inpcb 376 4082 0 4071 45 36 9 15 0 8 7 nd6 136 62 0 58 1 0 1 1 0 8 0 pkpcb 40 8 0 8 6 5 1 1 0 8 1 kcovpl 48 17 0 9 1 0 1 1 0 8 0 ppxss 1168 22 0 22 7 6 1 1 0 8 1 pfstscr 40 4 0 4 2 2 0 1 0 8 0 pffrag 232 13 0 5 1 0 1 1 0 482 0 pffrnode 88 12 0 5 1 0 1 1 0 8 0 pffrent 40 91 0 83 1 0 1 1 0 8 0 pfosfp 40 1428 0 1428 5 5 0 5 0 8 0 pfosfpen 112 1428 0 1428 21 21 0 21 0 8 0 pfrktable 1344 3 0 2 2 1 1 1 0 8 0 pfanchor 1288 3 0 0 1 0 1 1 0 8 0 pftag 88 4 0 2 1 0 1 1 0 8 0 pfstitem 24 239 0 99 1 0 1 1 0 8 0 pfstkey 128 255 0 115 5 0 5 5 0 8 0 pfstate 376 245 0 107 14 0 14 14 0 8 0 pfrule 1344 36 0 27 2 1 1 2 0 8 0 art_heap8 4096 4 0 1 4 1 3 3 0 8 0 art_heap4 256 1265 0 1106 36 15 21 29 0 8 3 art_table 32 1269 0 1107 4 1 3 4 0 8 0 art_node 16 461 0 435 1 0 1 1 0 8 0 sysvmsgpl 40 50 0 40 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 198 0 188 1 0 1 1 0 8 0 shmpl 112 133 0 5 4 0 4 4 0 8 0 dirhash 1024 70 0 53 3 0 3 3 0 8 0 dino2pl 256 6957 0 5431 96 0 96 96 0 8 0 ffsino 280 6957 0 5431 110 0 110 110 0 8 0 nchpl 144 11254 0 10695 64 38 26 64 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 41419 0 41418 5 4 1 1 0 8 0 percpumem 16 90 0 46 1 0 1 1 0 8 0 kstatmem 264 112 0 92 2 0 2 2 0 8 0 acpiwqpl 32 2 0 2 1 0 1 1 1 8 1 scsiplug 72 18 0 18 6 5 1 1 0 8 1 scxspl 216 39181 0 39181 12 11 1 8 1 8 1 plimitpl 152 741 0 724 1 0 1 1 0 8 0 sigapl 424 3464 0 3413 11 2 9 9 0 8 1 futexpl 64 44685 0 44680 1 0 1 1 0 8 0 knotepl 120 856 0 0 25 0 25 25 0 8 0 kqueuepl 216 1048 0 1037 11 10 1 5 0 8 0 pipepl 328 629 0 602 8 5 3 6 0 8 0 fdescpl 504 3380 0 3350 5 0 5 5 0 8 0 filepl 152 24854 0 24567 38 24 14 17 0 8 1 lockfpl 104 1550 0 1548 5 4 1 3 0 8 0 lockfspl 48 578 0 576 1 0 1 1 0 8 0 sessionpl 144 54 0 45 1 0 1 1 0 8 0 pgrppl 48 173 0 156 1 0 1 1 0 8 0 ucredpl 104 4620 0 4607 1 0 1 1 0 8 0 zombiepl 144 3725 0 3724 2 1 1 1 0 8 0 processpl 1168 3464 0 3413 7 1 6 6 0 8 1 procpl 648 8329 0 8269 9 1 8 8 0 8 0 srpgc 96 24 0 24 6 5 1 1 0 8 1 sosppl 168 24 0 24 4 4 0 1 0 8 0 sockpl 688 6992 0 6959 60 49 11 17 0 8 6 mcl64k 65536 7 0 0 1 0 1 1 0 8 0 mcl16k 16384 3 0 0 1 0 1 1 0 8 0 mcl12k 12288 5 0 0 1 0 1 1 0 8 0 mcl9k 9216 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 10 0 0 2 0 2 2 0 8 0 mcl4k 4096 119 0 0 15 0 15 15 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 84 0 0 11 0 11 11 0 8 2 mtagpl 96 173 0 0 5 0 5 5 0 8 0 mbufpl 256 517 0 0 30 0 30 30 0 8 0 bufpl 280 12434 0 6268 441 0 441 441 0 8 0 anonpl 24 424234 0 418451 169 105 64 82 0 185 9 amapchunkpl 152 99261 0 98649 56 28 28 36 0 158 0 amappl16 200 9211 0 9151 106 94 12 29 0 8 5 amappl15 192 5 0 5 1 1 0 1 0 8 0 amappl14 184 186 0 174 1 0 1 1 0 8 0 amappl13 176 6 0 5 1 0 1 1 0 8 0 amappl12 168 4186 0 4156 3 1 2 2 0 8 0 amappl11 160 54 0 40 1 0 1 1 0 8 0 amappl10 152 11 0 11 3 3 0 1 0 8 0 amappl9 144 253 0 252 2 1 1 1 0 8 0 amappl8 136 30 0 27 1 0 1 1 0 8 0 amappl7 128 153 0 140 1 0 1 1 0 8 0 amappl6 120 289 0 285 1 0 1 1 0 8 0 amappl5 112 167 0 157 1 0 1 1 0 8 0 amappl4 104 428 0 411 1 0 1 1 0 8 0 amappl3 96 20867 0 20754 4 0 4 4 0 8 0 amappl2 88 1012 0 948 2 0 2 2 0 8 0 amappl1 80 23060 0 22492 16 1 15 16 0 8 0 amappl 88 29810 0 29633 5 0 5 5 0 92 0 dma32768 32768 2 0 2 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 2 0 1 1 0 1 1 0 8 0 dma256 256 11 0 11 5 5 0 1 0 8 0 dma128 128 256 0 256 3 3 0 1 0 8 0 dma64 64 7 0 7 2 2 0 1 0 8 0 dma32 32 11 0 11 4 3 1 1 0 8 1 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 135 0 5 3 0 3 3 0 8 0 uaddrrnd 24 3380 0 3350 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 3380 0 3350 1 0 1 1 0 8 0 vmmpekpl 168 28403 0 28345 4 0 4 4 0 8 0 vmmpepl 168 214834 0 212965 141 43 98 107 0 357 5 vmsppl 456 3379 0 3350 5 0 5 5 0 8 0 rwobjpl 64 62327 0 55293 124 6 118 120 0 8 0 pdppl 4096 6767 0 6700 141 70 71 83 0 8 4 pvpl 32 21552 0 0 174 0 174 174 0 265 0 pmappl 248 3379 0 3350 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 403 0 133 9 0 9 9 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff834e3ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83670ef0) at __mp_lock+0x192 reaper(ffff8000ffffcf38) at reaper+0x24b end trace frame: 0x0, count: 10 ddb{0}> trace x86_ipi_db(ffffffff834e3ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83670ef0) at __mp_lock+0x192 reaper(ffff8000ffffcf38) at reaper+0x24b end trace frame: 0x0, count: -5 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp db_enter() at db_enter+0x25 panic(ffffffff830a5007) at panic+0x1e5 malloc(69662f2e,2,2) at malloc+0xcf4 bpf_allocbufs(ffff800001333600) at bpf_allocbufs+0x85 bpf_setif(ffff800001333600,ffff80003c5e0910) at bpf_setif+0x17d bpfioctl(41700,8020426c,ffff80003c5e0910,3,ffff80002a495980) at bpfioctl+0xd2a VOP_IOCTL(fffffd805d190bf0,8020426c,ffff80003c5e0910,3,fffffd807f7d3340,ffff80002a495980) at VOP_IOCTL+0xac vn_ioctl(fffffd80611ca688,8020426c,ffff80003c5e0910,ffff80002a495980) at vn_ioctl+0xf8 sys_ioctl(ffff80002a495980,ffff80003c5e0af0,ffff80003c5e0a40) at sys_ioctl+0x5c3 syscall(ffff80003c5e0af0) at syscall+0xbc6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe5ad2b220a0, count: 4 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff830a5007) at panic+0x1e5 malloc(69662f2e,2,2) at malloc+0xcf4 bpf_allocbufs(ffff800001333600) at bpf_allocbufs+0x85 bpf_setif(ffff800001333600,ffff80003c5e0910) at bpf_setif+0x17d bpfioctl(41700,8020426c,ffff80003c5e0910,3,ffff80002a495980) at bpfioctl+0xd2a VOP_IOCTL(fffffd805d190bf0,8020426c,ffff80003c5e0910,3,fffffd807f7d3340,ffff80002a495980) at VOP_IOCTL+0xac vn_ioctl(fffffd80611ca688,8020426c,ffff80003c5e0910,ffff80002a495980) at vn_ioctl+0xf8 sys_ioctl(ffff80002a495980,ffff80003c5e0af0,ffff80003c5e0a40) at sys_ioctl+0x5c3 syscall(ffff80003c5e0af0) at syscall+0xbc6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe5ad2b220a0, count: -11