last executing test programs: 3.037422882s ago: executing program 1 (id=387): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r1 = socket(0x18, 0x2, 0x0) r2 = kqueue() kevent(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)=[{{r2}, 0xffffffffffffffff, 0xbf}], 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r1, 0x1000000029, 0x3f, &(0x7f0000000000)="6744d6e1", 0x4) writev(r1, &(0x7f0000000240)=[{0x0}, {0x0}], 0x2) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0x2, 0x0, 0x0, 0x4}, {0x3c, 0x6, 0x9b}, {0x12e, 0xfe}]}) syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@broadcast, @broadcast, [{[], {0x8100, 0x1}}], {@ipv4={0x8848, {{0x5, 0x4, 0x0, 0x20, 0x28, 0x0, 0x2000, 0x0, 0x0, 0x0, @multicast2}, @tcp={{0x3, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x7, 0x0, 0xe3}}}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) (async) socket(0x18, 0x2, 0x0) (async) kqueue() (async) kevent(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)=[{{r2}, 0xffffffffffffffff, 0xbf}], 0x0, 0x0) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) setsockopt(r1, 0x1000000029, 0x3f, &(0x7f0000000000)="6744d6e1", 0x4) (async) writev(r1, &(0x7f0000000240)=[{0x0}, {0x0}], 0x2) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0x2, 0x0, 0x0, 0x4}, {0x3c, 0x6, 0x9b}, {0x12e, 0xfe}]}) (async) syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@broadcast, @broadcast, [{[], {0x8100, 0x1}}], {@ipv4={0x8848, {{0x5, 0x4, 0x0, 0x20, 0x28, 0x0, 0x2000, 0x0, 0x0, 0x0, @multicast2}, @tcp={{0x3, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x7, 0x0, 0xe3}}}}}}) (async) 3.035951528s ago: executing program 3 (id=388): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}, 0x80003f8d}, 0x10, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000200)=""/76, 0x4c}], 0x2, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0) r3 = socket(0x18, 0x2, 0x0) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000300)={0x0, 0x4, 0x0, 0x9, "28b77c09b87aa57800080017d0d2000010001c00", 0xffdffffc, 0x3}) open(&(0x7f0000000380)='./file0\x00', 0x200, 0x40) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x1, 0x68, 0x0, 0x0, 0x0, 0x4}) close(r3) r4 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9e, 0x13}, 0x4, 0x3d3, 0xffffffffffffffff, 0x0, 0x7, 0x9, 0x1, 0xffe}) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r6 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, &(0x7f0000000340)) getsockopt$SO_PEERCRED(r6, 0xffff, 0x1022, &(0x7f0000000580), 0xfffffffffffffe5c) setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000000000)={0xfffffffffffffffe, 0x800000000006}, 0x10) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, &(0x7f0000000200)}) socket(0x11, 0x3, 0x0) close(r1) socket(0x20, 0x1, 0x84) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/50, 0x32}], 0x1) r7 = socket(0x12, 0x4000, 0x0) listen(r7, 0xb) shutdown(r7, 0x2) close(r7) 3.035271427s ago: executing program 4 (id=389): ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x0, 0x100}, {}, {}, {0x2}, {}, {}, {}, {0x0, 0xc8}, {0x3}, {}, {0x0, 0x3}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x8}]}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, "01000000d000"}) sysctl$kern(&(0x7f0000000040)={0x1, 0x3e}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f0000000000)={&(0x7f00000000c0)='./file0\x00', 0xffc, 0x0}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='/dev/rvnd0c\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='[(.[:&/.\x8e-^-}\x00', &(0x7f00000001c0)='/dev/rvnd0c\x00', &(0x7f0000000200)='[\x00', &(0x7f0000000240)='/dev/rvnd0c\x00', &(0x7f0000000280)='{\x00', &(0x7f00000002c0)='/dev/rvnd0c\x00', &(0x7f0000000300)='/dev/rvnd0c\x00', &(0x7f0000000340)='/dev/rvnd0c\x00']) 2.655704027s ago: executing program 4 (id=393): r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa7fd67572210786dd6007558300183701fe8000000000000000000000000000aaff020000000000000000000000000001"]) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0) syz_emit_ethernet(0x26, 0x0) r1 = socket(0x18, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) fcntl$setstatus(r2, 0x4, 0xc0) write(r3, &(0x7f00000002c0)="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", 0xfffffdaf) execve(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000680)={0x0}, 0x10, 0x0, &(0x7f0000000700)={0x0, 0x5}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r4 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r4, 0x80146951, &(0x7f0000000100)) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCPROMISC(r5, 0x20004269) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETF(r6, 0x80104267, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCPROMISC(r6, 0x20004269) socket(0x11, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=[{0xb0, 0x1, 0x7, "9682aa62e000eda1ba85bae6437833b342e53ff955e6156703c5f05aa1e8fcbe5d8d0087bc5e1c7b7cd2cdb5b465ca4e0ac21157162e56cd194b493733446719acc47d41e93a1593bc521bd7f75b7f1174465409c6e3c43e1cf5bb944d472d2c0e9a5fdf36262f86654823ea85c70762e56be2f80c13a91bf4f9525704a549784d61799910c89f9651c814e6ed26de6783a7775f09f84bc92a"}, {0xd8, 0x1, 0xd71c, "76e49f25759291f819311d9c62b1798e4cef4137f9218751f64d4c4d60dd7be748a860edb6873d8d3758c5ed8c48a13d99867544a1af534f751df4a72a0c496b8501816325d2261684b33956b624c1041e6424c879b2f8be82d2bf641fe5a7f13bc2b600c9873f9d0ba5fb9debc2d596d3cf8de33c5a9fe9b5bc131a88faa67418d3827840af4ab72ebb821a616bb2b926bb6ee53f243156fea58adf6a2115cd80072a8396f1e6d3541611f9080d688b954e2c52bd683233547af32dca156e6f1c"}, {0xe0, 0xffff, 0xffffff80, "0486c04fd7e7d992323a09a6f6e4c094f7ae76d9dc7376d59628c41492426dac2d7e801e8826ce95e22bb4fd7f0074277a9137b9a5ffc2391729e91ea9a11ac255c9ebea2e294254496016b265f6956e0605cfdec8a0a44ab4583db1b4966d78f4a60fe717a2ca06bb3e10f0ec6ed9469b75634b9e2c201bb25684bf25bb9d509c420bcffb222d4b34a918acdc800522a8fa870492a20986c37de1e27222b2c7ff42ad5f114fd197d94af9162d652a76d84cda41a7739fce658571aa45d780fc3b417bf5976ebf9cfd"}, {0x88, 0xffff, 0x5, "51b1bef078a33df65e3f5722b599b26a194212573188687eb6f611e7a9c8ed457b92a48671aa18724dcfda423119346076c58c498aef0d505ce56c068245d65376043cb1279df54b60bc253b8eae43f7ae0d21da8f825aa606fdcd57006980995816e3a6df0a2880bec463c4b3446f4ccc"}, {0x80, 0x1, 0x0, "d1a0279eecd56ff631a439b5430ebe78a0b163005827e26ee91c9816d2d6c17c3504cabcbbf5d53d81318963b670f9e5b9a370d3a9a26db6607cdc487b7e74ff2f72121226aaf471b5be444eda36493f317fb0f5eac93c8cc391d8b9ca2e2fd3002eaf48ea0e4dc8d70f2410a2bf03ba"}], 0x370}, 0x2}, 0x10, 0x1) r7 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCSETA(r7, 0xcd50441a, &(0x7f0000000180)={0x4, 0x1ff, 0x2fe93aff, 0x1, '\x00W\x00>\x00\b\x00', 0x3, 0xff}) 2.538803417s ago: executing program 1 (id=396): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x10, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0, 0x3, 0x4, 0x401}, {0x4e01, 0x2, 0x5, 0x1}, {0xfff9, 0x3b, 0x0, 0xd9}, {0x40, 0x6d, 0x40, 0x1}]}) writev(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000440)="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", 0x34e}], 0x1) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaf644322eee97b6ec8843cb7c4f9c39dc4e2ac4d87f080046000020000000000050c14d3942a4738873019078ffffffffac627939df36af5ad83af6a848954c86c010d07d9cc11065a3b80463f6aa619a75b993f6d2d20e917aaf41edb02d38fe260648ed53562942bbd6e802e3d6639ad869a0ee9348f78f38f7462da848d987d778c514de15eaca362715b2c3eb7591eaf1dd5fe8e9d54793eec3d9b1530e2d11b801a177d832fb110dc870cf29"]) ioctl$TIOCSETA(r0, 0xc0504417, &(0x7f0000000740)={0x0, 0x10, 0x200200, 0xfffffffd, '\x00', 0xffffffff, 0xfffffff8}) 2.216923529s ago: executing program 2 (id=400): sysctl$hw(&(0x7f0000000100)={0x7, 0x18}, 0x2, 0x0, 0x0, 0x0, 0x0) 2.216309345s ago: executing program 2 (id=401): open(&(0x7f0000002600)='./file0\x00', 0x78e, 0x0) r0 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = dup(r1) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000140)={&(0x7f0000000180)=[{0x0, 0x3}, {0x4, 0xfffffffc}], 0x200000a3}) ioctl$WSDISPLAYIO_LSFONT(r2, 0xc0107002, &(0x7f0000000180)) setuid(0xffffffffffffffff) setrlimit(0x1, &(0x7f0000000080)={0xff, 0xd21}) select(0x40, &(0x7f0000000100), 0x0, 0x0, 0x0) unveil(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)='r\x00') 2.21460673s ago: executing program 0 (id=402): setrlimit(0x8, 0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) semop(r0, &(0x7f0000000180)=[{0x4, 0x43, 0x800}, {0x0, 0x5}, {0x3, 0x101, 0x1000}, {0x1, 0x21}, {0x2, 0x5, 0x800}, {0x0, 0x9e, 0x800}, {0x4, 0xffbb, 0x800}, {0x0, 0x79}, {0x1, 0x4, 0x1800}], 0x9) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8b41, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{}, {0x3}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x45}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{}, {0x0, 0x0, 0x0, 0x4}]}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000300)=0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x19a, 0x0, 0x2e) r3 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000000c0), 0x8, 0x0) getrlimit(0x3, &(0x7f00000001c0)) ioctl$WSMUXIO_REMOVE_DEVICE(r3, 0x80085762, &(0x7f0000000100)={0x1}) r4 = kqueue() select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffeb54c19d862608060001dc1b06000001000000000000549fa9685971fb10eba58bc30ea7d25dea41e86a10ae"]) kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=[{{}, 0x0, 0x0, 0x0, 0x5, 0x2}, {{r4}, 0xffffffffffffffff, 0x1, 0x80, 0x800, 0x80000001}], 0x0, 0x0) kevent(r4, &(0x7f00000002c0)=[{{r1}, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x100000000}, {{r4}, 0xfffffffffffffffa, 0x85, 0x2, 0x1000, 0xfffffffffffffffc}, {{r4}, 0xfffffffffffffffa, 0x2e, 0xfffff, 0x7ba1}], 0x6, 0x0, 0xc0fe, 0x0) close(r4) mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x504) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$SPKRTONE(r5, 0x80085301, &(0x7f0000000080)={0x0, 0xfc1e}) execve(0x0, 0x0, 0x0) 1.897972032s ago: executing program 7 (id=403): ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x1, "01000000d000", 0x7}) sysctl$kern(&(0x7f0000000040)={0x1, 0x3e}, 0x2, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x45}, 0x3, &(0x7f0000000180)="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", &(0x7f0000000080)=0xaa, &(0x7f0000000340)="5a67923ef0cb189971421989ebcff78831a7581e2f27caa362f1363042efb27688b2c899220fb2fe37e467d974592496856ca7b78060998608c2f952e43bc0bf11555cc5cb0fe17b2ec1be389871829bfe10dd4c4d2c8f9da2bd2868fd86791dc09dc4fa89a217458bdaed31003fdc3a7323189ba3ccbad6c8af17516e4557f61ad20180000000000000125f568ca7d3396b9057255f381855110eb3a673713716cdf010ddfa7977f92cf061ad125ca670353b45d53aae196b00271f9d3452b523b3dea22d6027625614312183724b71c7eb02083a410c1c99fa455013521f98686e472b70b560f7021f567adf4d", 0xffffff25) open$dir(0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000080)={0x1, 0x2c}, 0x4000000000000003, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x11, 0x3, 0x8) sendto$unix(r0, &(0x7f0000000100)="b10005016000009f0500400007000000001813fecea10516d09a32693f316e357ae302b37b673039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af6300372821020000000000008bfbb770c116a972c881ea772ec5890400000000ff0000361b1257aea8c500002002fbff0c1300008a09000000000008e38295f80004073da51a221f00000080042000000000000000", 0xb1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000100)=""/234) chmod(&(0x7f0000000000)='./file0\x00', 0x110) 1.888512554s ago: executing program 1 (id=404): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000003c0)='\x00', 0x1}], 0x1, 0x3fffd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0) r2 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PCIOCWRITE(r2, 0xc00c7006, &(0x7f0000002940)={{0x0, 0x8, 0xfd}, 0x40000000, 0x3, 0x100}) semget(0x1, 0x0, 0x1) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xffff) 1.887881952s ago: executing program 4 (id=405): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{}, 0x101}) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) (async) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x78e, 0x0) getpid() (async) r3 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r3) setuid(0xffffffffffffffff) socket(0x18, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0}, 0x10, 0x0) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0}, 0x10, 0x0) setrlimit(0x1, &(0x7f0000000980)={0xff, 0xd21}) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/51, 0x33}, 0x0) (async) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/51, 0x33}, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) shutdown(r4, 0x2) (async) shutdown(r4, 0x2) ioctl$VNDIOCSET(r0, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) 1.664348882s ago: executing program 3 (id=406): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0x1, {[0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x400000, 0x0, 0x400000000, 0xfffffffffffffffe, 0x0, 0x8, 0xbfffffffffff0001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5], [0x0, 0x0, 0x6, 0x1, 0x1000000000, 0x0, 0x1ff, 0x0, 0x0, 0x100000000000], [0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf], [], [{0x0, 0x4, 0x7}, {0x0, 0xf94c, 0x1}, {0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x6}, {}, {0x0, 0x0, 0x0, 0x3}, {0x4, 0x0, 0x9}, {0x0, 0x0, 0x3, 0x1}], {0x0, 0x1000, 0x0, 0x9}, {0x0, 0x2d6, 0x0, 0x6}}}) r2 = fcntl$dupfd(r0, 0x0, r1) ftruncate(r2, 0x10000) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) write(r1, &(0x7f0000000340)="77e07b68e6e55c83e73499576b52c0c8b6ef92f6aa0fe3c98fc2496d59390945621e4e57538421b3fa79a7395544121742458bf19b7394fb21504086dae52365dc66055dd6915322e8049226a7f0600458545d4e7c73d97fe3dc5eca2802f41b454a2cb43efe83f9a1140a38c22427b40e963cd2b9fb8809ab41a14a3f7599600e52a6a9290d4664f829965142d101662ac4aba46571", 0x96) shmat(r3, &(0x7f0000002000/0x1000)=nil, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r4 = shmat(r3, &(0x7f0000002000/0x1000)=nil, 0x1000) shmdt(r4) shmdt(r4) writev(r2, &(0x7f0000000000)=[{0x0, 0x39}], 0x1) 1.664085022s ago: executing program 7 (id=407): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x462, 0x0) r1 = socket(0x18, 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc2) ioctl$TIOCSFLAGS(r2, 0x8004745c, &(0x7f0000000100)=0x5) r3 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r3, &(0x7f0000000000), 0x10) mquery(&(0x7f0000518000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x10) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f0000000240)=[{0x20, 0x5, 0x15, 0x5e}, {0x4, 0xa, 0xb}, {0x16, 0xcb, 0x3a, 0x2}]}) write(r0, &(0x7f0000000140)="7f23a3c23cce2575e1dd92c25678", 0xe) 1.661164871s ago: executing program 6 (id=409): r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockname(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) (async) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000100), 0x20, 0x0) accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) (async) r2 = accept$inet(r1, 0x0, &(0x7f00000001c0)) (async) r3 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000200), 0x280, 0x0) sysctl$net_inet_ip(&(0x7f0000000240)={0x4, 0x2, 0x0, 0x1c}, 0x4, &(0x7f0000000280)="60439656e7e7ddbf647a318418e96f4a33d5a487162a9c4ddf3bf4ccbd14771fb8465132139e9f2d90b8c5b46851ff61021a3b88d93013446cfbe11ada09f0585e8c961ceeb2d0dcca87f216851a2c", &(0x7f0000000300)=0x4f, &(0x7f0000000340)="ff4b25061ec4cab6baa63d44dba2ed1c1e878cac79dd936082cc104465937a83eee4002c5734e794058d6ea8929a650b3b2799e4dcc7f4fbe8d0d83067e688ec220dd32d31e2fc2fdc3860afe16f6dae6b7ca6263afb03fdc37bd6f28a8d79238b1e5ece1cbf44602dccdf5d212c258d3057b1f443ed06f0d1676b03bcc361e22e561bb9764b52e348bdaf1e25a1ef9099a909f000e57f8e5bd1d351bf83b3dbdb694540ae4d32f8b27b693572f718b08c8d5f2718549957b07dd2930c9de641fb1cb7dfca131399225bfd2f2a369ee2454e1aaaed31a6005e28ae21ae155993a3588efe1d2437efaa9f", 0xea) (async) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000480)=0x7) ioctl$WSDISPLAYIO_SETSCREEN(r1, 0x80045756, &(0x7f00000004c0)=0x6c5) (async) syz_extract_tcp_res$synack(&(0x7f0000000500), 0x1, 0x0) close(r0) (async) ioctl$WSDISPLAYIO_LDFONT(r1, 0x8058574d, &(0x7f0000000540)={'./file0\x00', 0xb06, 0x438, 0x5, 0x0, 0x2, 0x2, 0xbe, 0x2, 0x0, 0xc, 0x7}) ioctl$BIOCGDLTLIST(r1, 0xc010427b, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[0x401, 0x0]}) (async) openat(r1, &(0x7f0000000640)='./file0\x00', 0x10, 0x2) (async) rmdir(&(0x7f0000000680)='./file0\x00') openat$vmm(0xffffffffffffff9c, &(0x7f00000006c0), 0x400, 0x0) r4 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000700), 0x400, 0x0) ioctl$WSDISPLAYIO_SVIDEO(r4, 0x80045745, &(0x7f0000000740)=0x1) (async) r5 = accept(r1, &(0x7f0000000780)=@in6, &(0x7f00000007c0)=0xc) setsockopt(r5, 0x6, 0x5, &(0x7f0000000800)="5c6017bfa9a60a9879f11f17bb50267d7ef73042253f6322dfa94b2fd1a4c06dcaf61db316f883a6ece018b2eaa61976ce8381e4fb5d85f48c69cc210e8fc1e698a5de347abbaff0e373334935510ec40e2d7fe307463533762aae0d1256431e9fb27da649bc93abef578dd90a98d7259d26", 0x72) (async) ioctl$VT_OPENQRY(r4, 0x40047601, &(0x7f0000000880)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000900)=@abs={0x0, 0x0, 0x0}, 0x8) socket$inet6(0x18, 0x1, 0x34) (async) pipe(&(0x7f0000000940)={0xffffffffffffffff}) ioctl$WSDISPLAYIO_DELFONT(r8, 0x8058574f, &(0x7f0000000980)={'./file0\x00', 0x4, 0x7c7b, 0x0, 0x0, 0x115, 0x0, 0xfffffffa, 0x2, 0x2, 0x2, 0x20000000000000}) (async) ioctl$WSDISPLAYIO_DELSCREEN(r3, 0x80085754, &(0x7f0000000a00)={0x6, 0x2}) ioctl$VT_SETMODE(r1, 0x80087602, &(0x7f0000000a40)={0x1, 0xfc, 0x0, 0x4, 0x3}) (async) sendmsg$unix(r6, &(0x7f0000000dc0)={&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="90e475a8e671646a39ead260fdaa0d9b52fd5d48ea30200c5daa19a5287a8191d59c3eb856a2474ed32cbba24f36037e55aafe418781c5d7b0f5ce70b8b38ef252366bb81321f9c41acbf5009e1963c8b17608c319c03455c72f53aa6b3a082b72b8dfeb559b49215f2f1f3612d5eea9b9bec054dd02af793958d81b0cea30bad200b298fba45301a102dad51236d474b08eb95e063e37c924308bf329309f791af31d17e1bb9008e94913b485803fa733449e5dbb0d6c9d1a0601b144f9ee1f50c1ed6d63f716bf8a7e7ef9ff30e271e62a05638282c9aedee4fd6804fb5593409c90a1dba2c06d90b674", 0xeb}, {&(0x7f0000000bc0)="0662b38dd495f28992da54fcd3aaeac242c7f34e32a5beff90543b93397edbbb6cdba3ecb3eb1b43d27b29e391dcf9769c2cb20d4e83c66827504f82e97dc80824ccc1a640ff2620986402ea253e483c161c3140", 0x54}, {&(0x7f0000000c40)="560446bcac525465451c5b1361c62c9facc6d7f99486a5f0818d9611e7c8168828edb439cf7588dde265b638840f2209f54dc6c7a8ebb3e1022c7b82c356977a7b2945c1dc5e063edaa71abe30df0d14dba5a5de06a468e2511774a034b13582c332f58c223bc6e994703c0ab2661b5a7b8a4ae6a67f30b483c01d5617eccc764ea5da849b1f5f0b40da0b5988b89b5ee19103a2704186fe2426d6a136fa6a09721e7de9dbec14700a42a069ce89bbbde16fc18063c541", 0xb7}], 0x3, &(0x7f0000000d80)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}], 0x20, 0x409}, 0xc) 1.404678121s ago: executing program 0 (id=410): open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) r0 = getpid() r1 = socket(0x2, 0x3, 0x0) setsockopt(r1, 0x6, 0x4002, 0x0, 0x0) sysctl$net_inet_tcp(&(0x7f0000000240)={0x4, 0x2, 0x6, 0x17}, 0x4, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f00000000c0)="ea00000100000000", 0x8) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0xc) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r3 = socket(0x18, 0x2, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)={0x4000, 0x0, 0x0, 0x0, "b7a2224f03c14647ebb178926c00795a6b8444d1", 0x7}) close(r3) r4 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0x1, 0x4) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, "0100dd2d018000000000005e00"}) sysctl$kern(&(0x7f0000000040)={0x1, 0x27}, 0x2, 0x0, 0x0, 0x0, 0x0) sysctl$hw(&(0x7f00000000c0)={0x6, 0x19}, 0x2, 0x0, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$hw(&(0x7f00000000c0), 0x2, &(0x7f00000001c0), &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x2, 0x5, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000001180), 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff000008"]) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r5 = socket(0x800000018, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x104, 0x7}, 0x7, 0x7}) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) socket(0x11, 0x3, 0x0) 1.403679201s ago: executing program 1 (id=412): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x81, 0x0, 0x8, 0x8000001}, {0x40, 0x3, 0xfe, 0x10006}, {0x16, 0xfa, 0x2, 0x400b}]}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[]) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000040)={0x3, 0x1}) 1.403162737s ago: executing program 7 (id=413): sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b1000516", 0x4, 0x40a, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x2d87) openat(0xffffffffffffff9c, &(0x7f00000023c0)='./file0\x00', 0x800, 0x44) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000001340)={'tap', 0x0}) ioctl$BIOCGDLTLIST(r0, 0xc010427b, &(0x7f0000000040)={0x0, 0x0}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) kevent(r1, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) r2 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PCIOCREAD(r2, 0xc0187009, &(0x7f00000000c0)) 1.364435483s ago: executing program 2 (id=414): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x7fe, 0x0) dup(0xffffffffffffffff) write(r0, &(0x7f00000002c0)='mN', 0x2) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0xc3) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x10) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r3, &(0x7f0000000180)=[{0x0, 0x100000}, {&(0x7f0000000080)=""/15, 0xf}], 0x2) ftruncate(r2, 0x80002) chflagsat(r2, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r4, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/224, 0xfffffdd5}], 0x1, 0x0) 1.363578149s ago: executing program 4 (id=415): symlink(&(0x7f0000000100)='./bus/\x00', &(0x7f0000000140)='./bus\x00') readlink(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = getpid() fcntl$setown(r0, 0x6, r1) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000100)=0x8f) (async) shutdown(r0, 0x2) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) (async) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) 1.363150982s ago: executing program 3 (id=416): open(&(0x7f00000002c0)='./file0\x00', 0x710, 0x18a) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/118, 0x76}], 0x31d) readv(r1, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/177, 0xb1}], 0x1) dup2(r2, r0) execve(0x0, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x2c, 0x81, &(0x7f0000000080)="2a6db8e261ae9f2f74db105c60bc52807ac36d1d1b08eeafa7f75580c9a0bea466da881f67d336c087f6fdca535ba3a4664dc39927c38e6a6da498be369c96b7b5f096e8011270539f6c56c900bb4b6972529e1ebc896a9ad78552040f7d42e72b6882c0ccfe006e69535dfcf97800aace3050744e9c8c3f88586fbb3955db38ec128f8db7666ce86201cce327fb35a75788521013eda89f1d0d446190b143497c0fcff1410a000000619fe6ce356089babc2d2966794a4f955697626103ac2d0c7108734233e7160620b8651f7256ad873e33b3be7022b48a42ffb171426c3b", 0xe0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x101) execve(&(0x7f0000000c80)='./file0\x00', 0x0, 0x0) 1.36272067s ago: executing program 1 (id=417): r0 = kqueue() pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="deaf104edd9e8e", 0x7}], 0x1, 0x3) r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{{r0}, 0xfffffffffffffff9, 0x6b, 0x1}], 0x3eb8802, 0x0, 0x0, 0x0) dup2(r0, r1) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) open(&(0x7f0000000540)='./file0\x00', 0x400, 0x111) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setuid(0xee01) ioctl$BIOCLOCK(r2, 0x20004276) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r4, 0xffff, 0x200, &(0x7f00000000c0), &(0x7f0000000040)=0x55) ioctl$WSMOUSEIO_SETPARAMS(r3, 0x80105728, &(0x7f00000000c0)={&(0x7f0000000040)=[{0x4, 0x1}, {0x4, 0x8}], 0x2}) sysctl$hw(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSETWF(r2, 0x2000427e, 0x0) r5 = openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSETA(0xffffffffffffffff, 0xc4504442, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) ioctl$TIOCSETAW(0xffffffffffffffff, 0x802c7415, &(0x7f0000000040)={0x6c, 0x1, 0x2, 0x7ffffffd, "87be4325a20e20a5743cd99972539a54ffa88cd7", 0xfa31}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r6 = socket(0x2, 0xc001, 0x0) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000040)={0x5, 0x5}, 0x8) connect$unix(r6, &(0x7f0000000000), 0x10) fcntl$setstatus(r6, 0x4, 0x80) 1.088661668s ago: executing program 7 (id=418): r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd605d34520030000000000000000000000000000000000000000000009f0500040000000000000001010090780000000060397772"]) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() writev(r1, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000480)="640000000000000030f44f4c41208521005ef168acfcbbc871e49fedc46276815e1c0430f619b8e0ab7aec438d9ef871c6f20425c7570f6e2e2721c6b4b41d8076", 0x41}], 0x2) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000000)={0x7fffffff, 0x125b, 0x8e62, 0xffffffc0, "ffeb0900870000000000000000001900"}) close(r1) poll(&(0x7f0000000240)=[{r2, 0x68}], 0x1, 0x0) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='W\x00') syz_open_pts() listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) 1.088194861s ago: executing program 6 (id=419): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x10, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0x9, 0x7f, 0x8}]}) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="71f91e3471ac0058bc5491501d94a34b8e5f84cf71b59c7afec370824638aeb61ea373b8cf7f46ded8ccb0c0428dad06ed2e96f9077efa29057e95cad9dcc9e09f384033b099069b9a6eacdbe72142da863a5604000000f9c98d3d16a69f5d335f207aeb9579d64ea88d879d7d7a6f06b847667fef3661a509202f0886de5133", &(0x7f0000000080)=0x80, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {{0xffffffffffffff9c}}, {{0xffffffffffffff9c}}, {{}, 0x0, 0x0, 0x1, 0x4000000000000000}], 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd01) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x20, 0x2, 0x2) r2 = getpgid(0x0) sysctl$net_inet_icmp(&(0x7f00000000c0)={0x4, 0x12, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000180)={0x1, 0x54}, 0x2, &(0x7f0000000240)="71f91e3471ac0058340fce471d940900000000000000000000000000dae0fb8809196ab8f72088654ec6cec3b2be355cbd9ed3e684fd2d0714a3909acd4d17ccd66e6f0bb04dcbd2cc4bfd15949a2c8c6ae65bca48b42e4c85827e44cf8ecfe777aa21518d2ca8e967e6c5a9f26affad80e92824f93e63e1ea47b69d4cf022fa0b07cb3035f4796d2b297f2b0378617ae7f3b072c04c90060171092f2f58eb8e6b1816eebc21de665fd2c040e9276cdfd851dcb6be", &(0x7f0000000080)=0xb5, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, r2) shutdown(0xffffffffffffffff, 0x0) r3 = syz_open_pts() syz_open_pts() sysctl$net_inet_divert(&(0x7f0000000000)={0x4, 0x2, 0xf0, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0) syz_open_pts() lseek(r3, 0x9, 0x2) write(r0, &(0x7f0000000000)="d871819e2673b7e5c70000000000", 0xe) open(&(0x7f0000000140)='./bus\x00', 0x1, 0x8) r4 = kqueue() setuid(0xee01) ktrace(0x0, 0xe53a055dd4cd665d, 0xa24, 0x0) munmap(&(0x7f0000234000/0x1000)=nil, 0x1000) kevent(r4, 0x0, 0x2, 0x0, 0x7, &(0x7f00000000c0)={0x7ff, 0x92f}) 1.088000047s ago: executing program 4 (id=420): mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) r1 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @random="8e006d2900", [], {@ipv6={0x86dd, {0x0, 0x6, "15017f", 0x18, 0x0, 0x0, @rand_addr="eee7522b0700000000000000003a9600", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x3, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x33c, 0x0, 0x800, {[@eol, @nop, @sack={0x5, 0x2}]}}}}}}}}) syz_emit_ethernet(0xd7, &(0x7f0000000280)={@local, @empty, [], {@generic={0x805, "b9da3c1f2479e30ae2dc5e8dc7ad53ca9dc8f547930601f357c73bd05771daf5872e446a4c4d45e9f04173542138ca874a93ae16995cd9588432ebdd8c9f168c89c94809f79dd114fa3fa7048fa0f5746b66ea0921b2f97dca40aa1fe596fd69cd77c55fec3e005d67c2b1a292c2aed1358e67eb85bf6df6e95e29b0f751d4c951510f74fff1b564a7edc9336e1ab7da7aced547fce4468949527e14544ad0a44245624fde57cc5b258c250e45d8267c1fa1a924a73ac0aff78c36ae129c4f9bf15f1aba6020a01107"}}}) r2 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040)='\x00', 0x1) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000380), 0x0) pwrite(r1, &(0x7f0000000380)="af2b4d30dc1d0b649074713fb646029cbd3886df7dc0d9e0", 0x18, 0xa5f) ioctl$DIOCMAP(r1, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0, 0x2}) setrlimit(0x1, &(0x7f0000000040)={0x1c, 0xda}) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/97, 0x61}], 0x1, 0xffe000000000000) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 1.08579036s ago: executing program 5 (id=421): fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f00000000c0)={0x1, 0x0, 0x9, 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$SPKRTUNE(r1, 0x20005302, 0xfffffffffffffffe) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {&(0x7f0000000540)=""/239, 0xef}], 0x3, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000500)={0x0}, 0x10, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 904.674262ms ago: executing program 0 (id=422): r0 = syz_open_pts() readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/1, 0x1}], 0x1) (async) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000700)={0x0, 0x0, 0xefb, 0x49, "000001204c0000910000000000000000000200", 0xfef}) (async) nanosleep(&(0x7f0000000040)={0x401, 0x3}, 0x0) (async) execve(0x0, 0x0, 0x0) 902.371029ms ago: executing program 2 (id=423): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) ioctl$BIOCGDIRFILT(r0, 0x4004427c, &(0x7f0000000000)) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0x5, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) (async) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='j', 0x1}], 0x1, 0x6) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$FIONREAD(0xffffffffffffffff, 0x8020699b, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) sysctl$net_inet_ip(0x0, 0x0, &(0x7f0000000100)="d7a8aac106fa1bee91c724b89283c1477dab85e783af4189a1eaf5f6e8251b1147b330f604ff639b9acd6202c9d8b1aef98ce6eefe", 0x0, 0x0, 0x0) (async) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0xc, 0x0, 0x7, 0x1}, {0x9, 0x5, 0x21, 0x4}, {0xf7ff, 0x2, 0x7d, 0x4}]}) r3 = socket(0x18, 0x3, 0x0) poll(0x0, 0x0, 0x0) (async) ioctl$FIONREAD(r3, 0x8080691a, &(0x7f0000000100)) (async) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x200000, 0x0, 0x5, 0x0, 0x24, 0xf, 0x2, 0x0, 0x2, 0x1, 0x2000000f16}) (async) r4 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$FIONREAD(r4, 0x8080691a, &(0x7f0000000100)) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000300)="71f91e3471ac0058bc5491501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x112, 0x0) (async) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r5, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"]) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 901.812622ms ago: executing program 7 (id=424): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000300)={0x2, &(0x7f00000000c0)=[{}, {0x4}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x3d}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1, 0x0, 0x37) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) rmdir(&(0x7f0000000200)='./bus\x00') (async) open(&(0x7f00000001c0)='./file0\x00', 0x8, 0x2) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) (async, rerun: 64) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) (async, rerun: 64) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x30, 0x0, 0x57d, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setregid(0xffffffffffffffff, r2) (async) setregid(r2, r2) (async, rerun: 32) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) (async, rerun: 32) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x412dff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001480)=""/4090, 0xffa}], 0x1, 0x0}, 0x0) preadv(r3, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104}, {&(0x7f0000000140)=""/192}, {&(0x7f0000000340)=""/175}, {&(0x7f0000000000)=""/18}], 0x10000000000002b8, 0x0) 901.041461ms ago: executing program 5 (id=425): r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x200039, 0x0, 0x0) 896.578341ms ago: executing program 1 (id=426): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) sysctl$net_inet6_ip6(0x0, 0x0, &(0x7f00000000c0)="fb", &(0x7f0000000080)=0x1, 0x0, 0x0) mprotect(&(0x7f000047d000/0x1000)=nil, 0x1000, 0x1) r1 = semget(0x0, 0x1, 0x281) setuid(0xffffffffffffffff) (async) setuid(0xffffffffffffffff) semctl$IPC_STAT(r1, 0x0, 0x2, 0x0) r2 = syz_open_pts() ioctl$TIOCSTAT(r2, 0x20007465, 0x0) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000080)=0x9) execve(0x0, 0x0, 0x0) (async) execve(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="bd", 0x1}], 0x1, 0x40000) (async) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="bd", 0x1}], 0x1, 0x40000) r3 = socket$inet6(0x18, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r3) (async) r4 = fcntl$dupfd(r0, 0x0, r3) poll(&(0x7f0000000700)=[{r4, 0x1}], 0x1, 0x3) (async) poll(&(0x7f0000000700)=[{r4, 0x1}], 0x1, 0x3) ftruncate(r4, 0x10000) 745.771884ms ago: executing program 5 (id=427): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/229, 0xe5}], 0x1, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) fsync(r1) sysctl$kern(&(0x7f00000000c0)={0x1, 0x59}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000640)=0x62) 743.59509ms ago: executing program 6 (id=428): sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x13}, 0x4, 0x0, 0x0, &(0x7f0000000140)="53183374", 0xffffffba) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0/../file0\x00') write(r0, &(0x7f00000000c0)="68c4e92c62176bc71529153ea8b42349fbe31ae64c6f3add52dc495e", 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b1000516", 0x4, 0x40a, 0x0, 0x0) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PCIOCREAD(r1, 0xc0187009, &(0x7f00000000c0)) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0xaf) r2 = getgid() setgroups(0x2, &(0x7f0000000040)=[r2, 0xffffffffffffffff]) 743.455657ms ago: executing program 0 (id=429): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x48, 0x6, 0x3, 0x4}, {0x64, 0x2}, {0x6, 0x0, 0xf4, 0x2}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) sysctl$hw(&(0x7f0000001780)={0x6, 0x8}, 0x2, 0x0, 0x0, 0x0, 0x0) 742.280743ms ago: executing program 5 (id=430): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0xfffffff9}, {0x3}]}) syz_emit_ethernet(0x46, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) r0 = socket(0x18, 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x5ffffffffd) open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1024, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x2) r2 = socket(0x2, 0x4000, 0x7f) bind(r2, &(0x7f0000000180)=@in={0x2, 0x3}, 0xc) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x0, r1) sysctl$kern(&(0x7f00000000c0)={0x1, 0x27}, 0x4, &(0x7f0000000000)="71f91e3471ac0058bc5a91501d942400b5e1a0757cb9af769c7afec37082", &(0x7f0000000080)=0x306, 0x0, 0x2e) 455.764541ms ago: executing program 7 (id=431): r0 = getpgrp() ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x604, r0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) poll(&(0x7f00000000c0)=[{r1, 0x4}], 0x1, 0x58) setreuid(0x0, 0xee01) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000af7000/0x4000)=nil, &(0x7f0000604000/0x2000)=nil}, {&(0x7f00004f8000/0x1000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000690000/0x4000)=nil}, {&(0x7f0000987000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f00004f3000/0xa000)=nil, &(0x7f0000ff1000/0x1000)=nil}, {&(0x7f0000690000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000b76000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000673000/0x2000)=nil}, {&(0x7f00004f6000/0x4000)=nil, &(0x7f000071b000/0x3000)=nil}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f00002e1000/0xc00000)=nil, 0x14b}, {&(0x7f00008c9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x6}, {&(0x7f00004f6000/0x2000)=nil, &(0x7f00009a6000/0x1000)=nil}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff7000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ead000/0x1000)=nil}], './file0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) close(r2) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) r4 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) fchown(r4, 0x0, 0xffffffffffffffff) r5 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$VNDIOCGET(r5, 0xc4104603, &(0x7f00000003c0)={'./file0\x00', 0x4, 0x9}) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)='S', 0x1}], 0x1, 0x9c2) close(r1) getpgrp() (async) ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x604, r0) (async) open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) (async) poll(&(0x7f00000000c0)=[{r1, 0x4}], 0x1, 0x58) (async) setreuid(0x0, 0xee01) (async) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000af7000/0x4000)=nil, &(0x7f0000604000/0x2000)=nil}, {&(0x7f00004f8000/0x1000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000690000/0x4000)=nil}, {&(0x7f0000987000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f00004f3000/0xa000)=nil, &(0x7f0000ff1000/0x1000)=nil}, {&(0x7f0000690000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000b76000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000673000/0x2000)=nil}, {&(0x7f00004f6000/0x4000)=nil, &(0x7f000071b000/0x3000)=nil}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f00002e1000/0xc00000)=nil, 0x14b}, {&(0x7f00008c9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x6}, {&(0x7f00004f6000/0x2000)=nil, &(0x7f00009a6000/0x1000)=nil}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff7000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ead000/0x1000)=nil}], './file0\x00'}) (async) pipe2(&(0x7f0000000000), 0x0) (async) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) (async) close(r2) (async) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) (async) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async) fchown(r4, 0x0, 0xffffffffffffffff) (async) openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) (async) ioctl$VNDIOCGET(r5, 0xc4104603, &(0x7f00000003c0)={'./file0\x00', 0x4, 0x9}) (async) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)='S', 0x1}], 0x1, 0x9c2) (async) close(r1) (async) 455.357013ms ago: executing program 0 (id=432): madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x67, 0x0, 0x0) setrlimit(0x8, 0x0) syz_open_pts() open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) minherit(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, 0x0) getrusage(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000000c0)=""/67, 0x43}], 0x1, 0x0}, 0xc4}, 0x10, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x102) sendmmsg(r0, &(0x7f0000000c40)={&(0x7f0000000c00)={&(0x7f00000002c0)=@in={0x2, 0x3}, 0xfffffffffffffc46, 0x0, 0x0, 0x0}, 0x10}, 0x10, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0) socket(0x1, 0x2, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, &(0x7f0000000140)) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x7fffffffffffffff, 0x7fffffffffffffff}) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x2b}, 0x4, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) (async) getsockopt(0xffffffffffffffff, 0x0, 0x67, 0x0, 0x0) (async) setrlimit(0x8, 0x0) (async) syz_open_pts() (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) minherit(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, 0x0) (async) getrusage(0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000000c0)=""/67, 0x43}], 0x1, 0x0}, 0xc4}, 0x10, 0x0, 0x0) (async) socket$inet(0x2, 0x3, 0x102) (async) sendmmsg(r0, &(0x7f0000000c40)={&(0x7f0000000c00)={&(0x7f00000002c0)=@in={0x2, 0x3}, 0xfffffffffffffc46, 0x0, 0x0, 0x0}, 0x10}, 0x10, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0) (async) socket(0x1, 0x2, 0x0) (async) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, &(0x7f0000000140)) (async) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) setrlimit(0x0, &(0x7f0000000040)={0x7fffffffffffffff, 0x7fffffffffffffff}) (async) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x2b}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) 452.882127ms ago: executing program 6 (id=433): setgid(0xffffffffffffffff) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6000, 0x1) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) setreuid(0x0, 0xee01) setregid(0x0, 0x0) socket(0x18, 0x3, 0x0) 452.544423ms ago: executing program 2 (id=434): setitimer(0x0, &(0x7f0000000280)={{0xffffffff, 0x5}, {0xffffffff}}, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, 0xc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f0000000340)=[{0x4d, 0x1, 0x1}, {0x435, 0x1, 0x2, 0x1}]}) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f00000002c0)=""/229, 0xe5}], 0x10000000000002b6, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x1ff, 0xfffffffc, {0x4000001, 0x1}}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x10004) utimensat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x8}, {0x4c0, 0x1}}, 0x2) 448.174149ms ago: executing program 3 (id=435): r0 = syz_open_pts() ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000040)) ioctl$TIOCGFLAGS(r0, 0x4004745d, &(0x7f0000000000)) r1 = syz_open_pts() ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000400)) 137.840577ms ago: executing program 4 (id=436): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) accept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) (async) r0 = socket(0x20, 0x5, 0x1) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000100), &(0x7f0000000200)=0xffffffffffffffc2) (async) r1 = socket(0x2, 0x2, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) (async) write(r1, &(0x7f0000000240)="17f8e648779e85cbe122cb262e9031b43cabd04bca4132f19ef17512eb32e61c5e763bc9e9072840729de5c8d89ad25e6bf0af562fe8a00b95ac12cb1e7e3599de0a537ecf77b56ab0e42f8b75edf40a304f1b4a358cfdb612671e82a51d152b26675c8c1fe6ba2a25849d8206ff988a85228e9eb2b7e61a62b19656e69b9ce34426e5de6b34876dbcf8b0b298aacbe38ebc15ff9653c850e219b64647ef65b3f682842034c817062f5789bb561c6cb4f36ea9b30cc782bde77a4d5a707c52525a723cd57fa8d198eec90078feed9371c112bc8b7a25fe482a2709f77e2ef4fe7edd40", 0xe3) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = syz_open_pts() flock(r3, 0x0) (async) write(r3, &(0x7f0000000140)="85b51b9e00edf543159fa6250e03c6148254dbf95101e225610ded37e17b4d48caae9f55744fe704381978cbafca50274a98a2cd9818f284dc98893ec83692727749a51364fb395cc1a19d706b25bf46423cb39ac5f0e44729547d7d6afb5af7366976e9da88324032d004568d84e6eff627d8726f70fcf228f43e5071a18125c4c8b78a5bedfdf8063b7d6f5c38071d7af8b6180befb571ecabd408859a9538ef6366f01a49bba2bee0c5a3", 0xac) (async) setsockopt(r2, 0x0, 0x2, &(0x7f00000000c0)="63e1303d", 0x4) write(r2, &(0x7f0000000200)="f92a9bd300"/20, 0x14) 137.402119ms ago: executing program 3 (id=437): r0 = openat$pci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = dup(r0) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000140)={&(0x7f0000000180)=[{0x86, 0xc000000}, {0x5, 0xffffff9e}], 0x2}) ioctl$WSDISPLAYIO_LSFONT(r1, 0xc0107002, &(0x7f0000000180)) mprotect(&(0x7f000011a000/0x1000)=nil, 0x1000, 0x1) mknod(&(0x7f0000000000)='./bus\x00', 0xc000, 0xd02) r2 = open(&(0x7f0000000240)='./bus\x00', 0xa13, 0x78) pread(r2, &(0x7f0000000040)="3cd15db7c30016", 0x50cc00, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) openat$pci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) dup(r0) (async) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000140)={&(0x7f0000000180)=[{0x86, 0xc000000}, {0x5, 0xffffff9e}], 0x2}) (async) ioctl$WSDISPLAYIO_LSFONT(r1, 0xc0107002, &(0x7f0000000180)) (async) mprotect(&(0x7f000011a000/0x1000)=nil, 0x1000, 0x1) (async) mknod(&(0x7f0000000000)='./bus\x00', 0xc000, 0xd02) (async) open(&(0x7f0000000240)='./bus\x00', 0xa13, 0x78) (async) pread(r2, &(0x7f0000000040)="3cd15db7c30016", 0x50cc00, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) 137.056797ms ago: executing program 5 (id=438): r0 = socket(0x2, 0x8000, 0x8) (async) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) (async) r1 = syz_open_pts() close(r1) (async) syz_open_pts() (async) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000380)=0x8) (async) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/229, 0xe5}], 0x1) (async) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x409}, 0xc) (async) r2 = syz_open_pts() (async) open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') (async) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0x1000300000000}) (async) fcntl$lock(r2, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001}) syz_open_pts() (async) syz_open_pts() (async) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) (async) r3 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r3) r4 = getppid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0xfffe}, 0x1, 0x68, r4, r4, 0x0, 0x1, 0xfffffffffffffffd, 0xb}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r5, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) (async) r6 = fcntl$getown(r5, 0x5) ktrace(0x0, 0x1, 0xd30, r6) (async) pipe(&(0x7f0000001440)={0xffffffffffffffff}) getdents(r7, 0x0, 0x0) (async) close(r7) (async) open(&(0x7f0000000140)='./bus\x00', 0x10000, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) chflags(&(0x7f0000000240)='./file1\x00', 0x0) 127.316286ms ago: executing program 2 (id=439): mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) r0 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) pread(r0, &(0x7f0000000040)="3cd15db7c30016", 0x50cc00, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x6e}, {r2, 0x40}], 0x2, 0x0) close(r1) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r3 = syz_open_pts() close(r3) syz_open_pts() r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000040)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "975203", 0x18, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts, @routing={0x3c, 0x0, 0x0, 0xe1}], @udp={{0x3, 0x1, 0x8}}}}}}}) ioctl$FIOASYNC(r3, 0x80047470, &(0x7f0000000140)=0x2) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) select(0x40, &(0x7f0000000080)={0xffffffffffffffff}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000000040)=@file={0xd570d0466b6018f, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xff) clock_getres(0x2, &(0x7f0000000540)) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 15.766153ms ago: executing program 6 (id=440): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) write(r1, &(0x7f0000000140)='\x00', 0x1) socket(0x2, 0x2, 0x0) (async) r2 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000042060020000000907800000000000000004e234e21", @ANYRES32=0x41424344, @ANYRES32=r0, @ANYBLOB="50100007907800f3a30e76cb3f6121b27c6cac208240e1fd4b42301f"]) ioctl$FIONREAD(r2, 0x80206979, &(0x7f00000000c0)) (async) ioctl$FIONREAD(r2, 0x80206979, &(0x7f00000000c0)) 14.430013ms ago: executing program 3 (id=441): sysctl$kern(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x8000, 0x6c, &(0x7f0000000040), 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) (async) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) (async, rerun: 32) r2 = msgget$private(0x0, 0xafb0e20fef6483ff) (rerun: 32) msgrcv(r2, &(0x7f0000001200)={0x0, ""/2}, 0xa, 0x3, 0x1000) (async) msgsnd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffff00000000"], 0x8, 0x0) (async) msgrcv(r2, &(0x7f0000000240), 0x13, 0x0, 0x1000) (async, rerun: 32) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="03"], 0xe2, 0x0) (rerun: 32) ioctl$WSMUXIO_REMOVE_DEVICE(r1, 0x80085762, &(0x7f0000000040)={0x1}) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) r3 = socket(0x18, 0x2, 0x0) ioctl$WSDISPLAYIO_GETEMULTYPE(r1, 0xc014575e, &(0x7f00000000c0)={0xffff9c34, './file0\x00'}) (async, rerun: 64) setsockopt(r3, 0x1000000000029, 0xb, &(0x7f0000000040)='\t\x00\x00\x00', 0x4) (rerun: 64) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)="8fc111", 0x3}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r5 = openat(r4, &(0x7f0000000080)='.\x00', 0x0, 0x0) mknodat(r5, &(0x7f0000000040)='./file0\x00', 0x2000, 0x3361) (async, rerun: 64) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) (async, rerun: 64) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BIOCSETIF(r6, 0x80184902, &(0x7f0000000380)={'tap', 0x0}) (async) r7 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) ioctl$VNDIOCCLR(r7, 0xc0a86b03, &(0x7f0000000200)={0x0, 0x10000, 0x0}) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x5, 0x100, {0x800000000000000, 0x3}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 13.779642ms ago: executing program 0 (id=442): setreuid(0xee00, 0x0) r0 = syz_open_pts() dup2(r0, r0) fchflags(r0, 0x0) ioctl$TIOCDRAIN(r0, 0x2000745e) 738.377µs ago: executing program 5 (id=443): open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) r0 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x5810, r1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="e3ed63", 0x3, 0x5, 0x0, 0x0) syz_emit_ethernet(0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000000000000000000000000000000000000000000f5ffff"]) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0x5700) unlink(&(0x7f0000000080)='./bus\x00') getpgid(0x0) syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[]) bind$unix(0xffffffffffffffff, &(0x7f0000000580)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000f40)={0x0, [{0x2}, {0x0, 0x10000}, {0x0, 0x2}, {}, {0x0, 0xfffffffa}, {}, {0x2, 0x9}, {}, {0x0, 0x3678}, {0x2, 0xfffffffd}, {}, {0x0, 0xfffffffe}, {0x0, 0x6cb}, {0x1, 0x4}, {}, {0x2}, {0x0, 0x34a}, {}, {}, {}, {0x0, 0xfffffff9}, {}, {0x3}, {}, {0x3}, {}, {0x0, 0x7}, {0x1}, {0x3, 0x3}]}) r2 = kqueue() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) kevent(r2, 0x0, 0x0, &(0x7f0000000340), 0x9, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5}, 0xa, 0x2, r0, 0x0, 0x9, 0xfffffffffffff000, 0x7, 0x8}) kevent(r2, &(0x7f00000000c0), 0x138, &(0x7f0000000100)=[{{}, 0xfffffffffffffff9, 0x1d}], 0xffffffff, 0x0) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, 0x0) writev(r3, &(0x7f00000004c0)=[{0x0}], 0x1) r4 = socket(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001800)) getsockopt$sock_int(r4, 0xffff, 0x1004, &(0x7f0000001bc0), &(0x7f00000001c0)=0xd061cc0d830397d4) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0x66, 0x0, 0x27) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@random="91a6e34dd8bb", @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @rand_addr, {[@noop, @rr={0x7, 0x3}]}}, @icmp=@timestamp}}}}) setsockopt$sock_int(r4, 0xffff, 0x40, &(0x7f0000000000)=0xffffff7c, 0x4) 0s ago: executing program 6 (id=444): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETAW(r0, 0x802c7415, &(0x7f0000000040)={0xffffffff, 0xfffffffd, 0x1b, 0xfffdffdd, "8b03000900787d902b56d864d3c3a3f4d3c900", 0xfff7fffd, 0x88}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="f5fd548920a86b20988553ef5de002ef9ac021f7f26abfda19e3dbe2f178", 0x1e}], 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffdfffffffff94ea09066dbd884760db7aa40000000000008d5ba80b9e61cd0cd357debc89935a98000000ff0200f010000000d541f27bdf9b25d172c802a8659d00000c2f0bf181c6f679145245cbe69bd98bf6c79614e040b9d7502e91f7f3984db8cbf744313f6b829673d1d3e96b"]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts. pckbd_enable: command error    OpenBSD/amd64 (ci-openbsd-main-6.us-central1-b.c.syzkaller.internal) (tty00) login: pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error kernel: protection fault trap, code=0 Stopped at sys_msgrcv+0x3f2: movq 0x10(%r13),%rdi ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic the kernel did not panic ddb> trace sys_msgrcv(ffff8000376096f0,ffff80002f3ebad0,ffff80002f3eba20) at sys_msgrcv+0x3f2 syscall(ffff80002f3ebad0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x513b35cd6b0, count: -3 ddb> show registers rdi 0 rsi 0x20001208 rbp 0xffff80002f3eb9f0 rbx 0 rdx 0 rcx 0 rax 0xa r8 0x7f7fffffc000 r9 0 r10 0x5be2942a93a641a1 r11 0x15c817915770407c r12 0xfffffd806c01ade8 r13 0xdead4110dead4110 r14 0xffff8000012b6000 r15 0xa rip 0xffffffff82b95042 sys_msgrcv+0x3f2 cs 0x8 rflags 0x10202 __ALIGN_SIZE+0xf202 rsp 0xffff80002f3eb950 ss 0x10 sys_msgrcv+0x3f2: movq 0x10(%r13),%rdi ddb> show proc PROC (syz-executor) tid=196240 pid=41585 tcnt=4 stat=onproc flags process=0 proc=4000000 runpri=36, usrpri=50, slppri=36, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800037620530,0xffff8000376091f0 process=0xffff8000327f9e10 user=0xffff80002f3e6000, vmspace=0xfffffd806c1c02d8 estcpu=36, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 47377 206925 67538 0 2 0 syz-executor 47377 212687 67538 0 3 0x4000080 fsleep syz-executor 22674 23926 41060 0 2 0 syz-executor 22674 363139 41060 0 3 0x4000080 fsleep syz-executor 22674 163279 41060 0 3 0x4000080 fsleep syz-executor 18939 167371 9672 0 2 0 syz-executor 18939 446709 9672 0 3 0x4000080 fsleep syz-executor 999 107521 3327 0 2 0 syz-executor 999 391922 3327 0 2 0x4000000 syz-executor 999 48030 3327 0 3 0x4000080 fsleep syz-executor 41585 281385 54938 0 2 0 syz-executor *41585 196240 54938 0 7 0x4000000 syz-executor 41585 122478 54938 0 3 0x4000080 msgwait syz-executor 41585 452038 54938 0 2 0x4000000 syz-executor 11428 339387 58519 0 3 0 vmmaplk syz-executor 11428 187972 58519 0 2 0x4000000 syz-executor 9672 227048 8375 0 3 0x82 nanoslp syz-executor 67046 489313 1 0 3 0x100083 ttyin getty 22942 315182 0 0 3 0x14280 nfsidl nfsio 89636 159234 0 0 3 0x14280 nfsidl nfsio 16244 142381 0 0 3 0x14280 nfsidl nfsio 57296 90432 0 0 3 0x14280 nfsidl nfsio 47398 52981 0 0 3 0x14280 nfsidl nfsio 92373 148770 0 0 3 0x14280 nfsidl nfsio 81862 438375 0 0 3 0x14280 nfsidl nfsio 11451 499313 0 0 3 0x14280 nfsidl nfsio 61207 459410 0 0 3 0x14280 nfsidl nfsio 116 80879 0 0 3 0x14280 nfsidl nfsio 52165 153474 0 0 3 0x14280 nfsidl nfsio 50011 23309 0 0 3 0x14280 nfsidl nfsio 73106 376491 0 0 3 0x14280 nfsidl nfsio 25191 326612 0 0 3 0x14280 nfsidl nfsio 15158 38452 0 0 3 0x14280 nfsidl nfsio 21610 131618 0 0 3 0x14280 nfsidl nfsio 41490 36791 0 0 3 0x14280 nfsidl nfsio 65407 226470 0 0 3 0x14280 nfsidl nfsio 8721 516559 0 0 3 0x14280 nfsidl nfsio 31783 79995 0 0 3 0x14280 nfsidl nfsio 63349 391181 0 0 3 0x14200 bored sosplice 67538 363859 8375 0 3 0x82 nanoslp syz-executor 3327 102374 8375 0 3 0x82 nanoslp syz-executor 74658 259470 8375 0 3 0x82 nanoslp syz-executor 54938 19703 8375 0 3 0x82 nanoslp syz-executor 58519 259182 8375 0 3 0x82 nanoslp syz-executor 94170 314562 8375 0 3 0x82 nanoslp syz-executor 41060 485193 8375 0 3 0x82 nanoslp syz-executor 8375 175486 52897 0 3 0x82 kqread syz-executor 52897 127415 15920 0 3 0x10008a sigsusp ksh 15920 410019 17173 0 3 0x98 kqread sshd-session 17173 271776 79328 0 3 0x92 kqread sshd-session 79328 278023 1 0 3 0x88 kqread sshd 93082 86770 2381 73 3 0x1100090 kqread syslogd 2381 243936 1 0 3 0x100082 sbwait syslogd 17976 497021 1 0 3 0x100080 kqread resolvd 40944 236906 68338 77 3 0x100092 kqread dhcpleased 85626 197653 68338 77 3 0x100092 kqread dhcpleased 68338 502419 1 0 3 0x80 kqread dhcpleased 74682 60816 0 0 3 0x14200 bored smr 84280 77962 0 0 2 0x14200 zerothread 67881 257950 0 0 3 0x14200 aiodoned aiodoned 17262 466547 0 0 3 0x14200 syncer update 17003 73097 0 0 3 0x14200 cleaner cleaner 64840 425565 0 0 3 0x14200 reaper reaper 6044 482539 0 0 3 0x14200 pgdaemon pagedaemon 82762 386356 0 0 3 0x14200 bored viomb 93811 411409 0 0 3 0x40014200 acpi0 acpi0 15217 8093 0 0 3 0x14200 bored softnet3 62247 405004 0 0 3 0x14200 bored softnet2 10522 201549 0 0 3 0x14200 bored softnet1 83925 113365 0 0 3 0x14200 bored softnet0 80505 254884 0 0 3 0x14200 bored systqmp 44417 104714 0 0 3 0x14200 bored systq 88017 184271 0 0 3 0x40014200 tmoslp softclock 85866 121730 0 0 3 0x40014200 idle0 1 43720 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10206 11063K 11370K 166960K 11953 0 pcb 18 16K 18K 166960K 160 0 rtable 213 6K 7K 166960K 427 0 pf 31 13K 14K 166960K 42 0 ifaddr 41 7K 7K 166960K 52 0 ifgroup 50 2K 2K 166960K 59 0 sysctl 4 1K 2K 166960K 5 0 counters 30 17K 17K 166960K 32 0 ioctlops 0 0K 4K 166960K 103 0 iov 0 0K 20K 166960K 25 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1368 86K 86K 166960K 1717 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 2K 6K 166960K 10 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 19 0 dirhash 12 2K 2K 166960K 21 0 ACPI 1690 195K 286K 166960K 12468 0 file desc 18 65K 97K 166960K 593 0 sigio 0 0K 0K 166960K 17 0 proc 60 59K 124K 166960K 536 0 subproc 104 6K 6K 166960K 117 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 49 0 in_multi 96 7K 7K 166960K 146 0 ether_multi 1 0K 0K 166960K 10 0 mrt 1 0K 0K 166960K 5 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 253 1129K 1129K 166960K 253 0 exec 0 0K 1K 166960K 525 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 241 73K 77K 166960K 7145 0 UVM aobj 11 2K 2K 166960K 12 0 pinsyscall 39 78K 96K 166960K 1651 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 16 0 NDP 11 0K 2K 166960K 34 0 temp 75 6820K 6939K 166960K 19019 0 kqueue 13 20K 30K 166960K 105 0 SYN cache 2 8K 16K 166960K 3 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 68 0 65 1 0 1 1 0 8 0 rtentry 112 131 0 33 4 0 4 4 0 8 0 unpcb 144 307 0 292 2 1 1 2 0 8 0 syncache 336 4 0 4 2 1 1 1 0 8 1 tcpqe 32 1 0 1 1 0 1 1 0 8 1 tcpcb 808 159 0 154 8 7 1 8 0 8 0 arp 88 22 0 3 1 0 1 1 0 8 0 ipq 40 2 0 1 2 1 1 1 0 8 0 ipqe 40 5 0 2 2 1 1 1 0 8 0 inpcb 336 945 0 935 25 16 9 15 0 8 8 nd6 104 29 0 5 1 0 1 1 0 8 0 pkpcb 40 2 0 2 1 0 1 1 0 8 1 kcovpl 48 9 0 1 1 0 1 1 0 8 0 pfstitem 24 2 0 0 1 0 1 1 0 8 0 pfstkey 128 3 0 1 1 0 1 1 0 8 0 pfstate 344 2 0 1 1 0 1 1 0 8 0 pfrule 1344 2 0 2 1 0 1 1 0 8 1 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 560 0 134 32 2 30 30 0 8 2 art_table 32 561 0 134 4 0 4 4 0 8 0 art_node 16 129 0 41 1 0 1 1 0 8 0 sysvmsgpl 40 8 0 4 1 0 1 1 0 8 0 semapl 112 16 0 6 1 0 1 1 0 8 0 shmpl 112 9 0 1 1 0 1 1 0 8 0 dirhash 1024 23 0 6 3 0 3 3 0 8 0 dino2pl 256 2364 0 865 95 0 95 95 0 8 0 ffsino 240 2364 0 865 89 0 89 89 0 8 0 nchpl 144 3208 0 1528 63 0 63 63 0 8 0 uvmvnodes 80 2671 0 0 55 0 55 55 0 8 0 vnodes 216 2671 0 0 149 0 149 149 0 8 0 namei 1024 10951 0 10951 3 2 1 2 0 8 1 kstatmem 264 26 0 4 2 0 2 2 0 8 0 scsiplug 72 2 0 2 1 0 1 1 0 8 1 scxspl 216 9991 0 9991 9 7 2 8 1 8 2 plimitpl 152 167 0 151 1 0 1 1 0 8 0 sigapl 424 898 0 831 8 0 8 8 0 8 0 futexpl 64 7203 0 7198 1 0 1 1 0 8 0 knotepl 120 21712 0 21665 25 15 10 17 0 8 8 kqueuepl 184 182 0 173 3 2 1 3 0 8 0 pipepl 288 243 0 216 9 4 5 7 0 8 2 fdescpl 432 857 0 827 5 1 4 5 0 8 0 filepl 120 5453 0 5208 16 4 12 13 0 8 3 lockfpl 104 159 0 156 1 0 1 1 0 8 0 lockfspl 48 69 0 66 1 0 1 1 0 8 0 sessionpl 144 24 0 16 1 0 1 1 0 8 0 pgrppl 48 40 0 24 1 0 1 1 0 8 0 ucredpl 104 861 0 849 1 0 1 1 0 8 0 zombiepl 144 997 0 995 1 0 1 1 0 8 0 processpl 1096 898 0 831 5 0 5 5 0 8 0 procpl 648 1654 0 1577 8 0 8 8 0 8 0 sockpl 504 1328 0 1301 40 28 12 25 0 8 7 mcl64k 65536 43 0 42 1 0 1 1 0 8 0 mcl9k 9216 1 0 1 1 1 0 1 0 8 0 mcl8k 8192 11 0 11 2 1 1 1 0 8 1 mcl4k 4096 3301 0 3252 15 8 7 15 0 8 0 mcl2k 2048 691 0 687 4 2 2 3 0 8 0 mtagpl 96 18 0 6 1 0 1 1 0 8 0 mbufpl 256 9778 0 9558 35 11 24 34 0 8 8 bufpl 280 3526 0 97 245 0 245 245 0 8 0 anonpl 24 213063 0 208685 35 2 33 33 0 187 6 amapchunkpl 152 23776 0 23232 26 0 26 26 0 158 4 amappl16 200 5805 0 5713 7 2 5 5 0 8 0 amappl15 192 10 0 10 1 1 0 1 0 8 0 amappl14 184 118 0 108 1 0 1 1 0 8 0 amappl13 176 15 0 15 1 1 0 1 0 8 0 amappl12 168 1494 0 1464 3 1 2 3 0 8 0 amappl11 160 53 0 43 1 0 1 1 0 8 0 amappl10 152 12 0 11 1 0 1 1 0 8 0 amappl9 144 129 0 129 1 1 0 1 0 8 0 amappl8 136 38 0 37 1 0 1 1 0 8 0 amappl7 128 99 0 89 1 0 1 1 0 8 0 amappl6 120 172 0 170 1 0 1 1 0 8 0 amappl5 112 134 0 126 1 0 1 1 0 8 0 amappl4 104 304 0 288 1 0 1 1 0 8 0 amappl3 96 4332 0 4228 3 0 3 3 0 8 0 amappl2 88 1138 0 1060 2 0 2 2 0 8 0 amappl1 80 8861 0 8343 14 2 12 13 0 8 0 amappl 88 6761 0 6574 5 0 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma512 512 1 0 1 1 0 1 1 0 8 1 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 11 0 1 1 0 1 1 0 8 0 uaddrrnd 24 857 0 827 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 857 0 827 1 0 1 1 0 8 0 vmmpekpl 168 8548 0 8513 3 0 3 3 0 8 1 vmmpepl 168 61129 0 59263 84 0 84 84 0 357 2 vmsppl 352 856 0 827 4 1 3 4 0 8 0 rwobjpl 24 23882 0 20264 22 0 22 22 0 8 0 pdppl 4096 1721 0 1654 105 36 69 83 0 8 2 pvpl 32 441486 0 431706 99 4 95 95 0 265 16 pmappl 216 856 0 827 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 473 0 120 11 0 11 11 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace sys_msgrcv(ffff8000376096f0,ffff80002f3ebad0,ffff80002f3eba20) at sys_msgrcv+0x3f2 syscall(ffff80002f3ebad0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x513b35cd6b0, count: -3 ddb> machine ddbcpu 1 No such command ddb> trace sys_msgrcv(ffff8000376096f0,ffff80002f3ebad0,ffff80002f3eba20) at sys_msgrcv+0x3f2 syscall(ffff80002f3ebad0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x513b35cd6b0, count: -3