last executing test programs: 4.568955056s ago: executing program 7 (id=781): r0 = socket(0x800000018, 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='x\x00') setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x1, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x6381) setreuid(0x0, 0xee01) ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000200)=[{0x1081, 0x2, 0x2, 0x800002}, {0x4, 0x0, 0x7, 0x444}, {0x6, 0xd, 0x0, 0x403}]}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000240)="6aab0d39fa00fa80404c424f01000000000000004fbace19bc53ad50190f1c70", 0x20}], 0x1, 0x2) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71e4d535d04e30cb7d13db816c5676f4633fe3e80f34e48c791a4ec0", &(0x7f0000000080)=0x30, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r1, &(0x7f0000000700)="d80b00"/14, 0xe) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) ioctl$TIOCSETA(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)={0x4000, 0x0, 0x0, 0x0, "b7a2224f03c14647ebb178926c00795a6b8444d1", 0x7}) r2 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0x1, 0x4) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010009, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60006f3300383a008a211dd1450021b07f5a1957de740000fe8000000000000000000000000000aa02009078000000006000004000003a01fec000000000000000000000000000aa00000000000000000000ffff0f1ab5678f"]) 4.521506601s ago: executing program 7 (id=784): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) r1 = kqueue() r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) kevent(r1, &(0x7f0000000040)=[{{r2}, 0xfffffffffffffffc, 0x7, 0x2}], 0x7fffffff, 0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000000), 0x7, 0x0, 0x4, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) setsockopt(0xffffffffffffffff, 0x1000000000029, 0x9, &(0x7f0000000000)="40bf55c5", 0x4) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r3, 0x80206979, &(0x7f0000000000)) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0xc00000)=nil, 0xc00000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x5}, 0x10, 0x2802, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0xfffffffc}, {0xb1, 0x10, 0x2}, {0x16, 0x7, 0x7f, 0x400f}]}) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x7, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="6aab0d39fa0000ba0fdd01050b5336d3c9fde31e0538da113dd31b9286479e629e76119951", 0x25}], 0x1, 0x7ff) sysctl$kern(0x0, 0x0, &(0x7f00000002c0)="7c5bf7ffff276b034dd028634d18186ee5ff56bc75b4bcf52f023496544728ab64f889fd9a1721b039c85dc1fb75ad04e5bcf45c9d7df377c838ac8adad3105ef60fd3430dcd1f8a85e398fefee284f5450752f6cc412b569895921616aa79aaa41966e12b4ed2be5b535c9ae1d2ea26140f601e65c88acb54add4bcdb0e4b58f7dc2a8a7e98caefde60afce352512971b4fd224107cbf63fd04762f2573463196ee3dc17357d70386326a5bb9280f39895b0af25a7dcb1dd293063cfe967c4a2401472062", &(0x7f0000000080)=0xc5, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x2, 0x5, 0x3, 0x1}, {0x10, 0x3, 0x3, 0x1000}, {0x1, 0x0, 0x6, 0x101}]}) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x10, 0x0) ioctl$WSDISPLAYIO_WSMOUSED(r6, 0x80185758, &(0x7f0000000280)={0x9, 0x7, {0x5, 0x5}}) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f0000000d40)={0x3, &(0x7f0000000000)=[{0x84, 0x0, 0x4, 0x4}, {0x3d, 0x0, 0x0, 0x441}, {0x6, 0xfd, 0x0, 0xfffffffe}]}) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f0000000100)={0x7, &(0x7f0000000000)=[{0x1, 0x9, 0xe, 0x9}, {0xd71c, 0x3, 0x2}, {0xa, 0x7, 0xc, 0xffffffff}, {0x5, 0x1, 0x1, 0x81}, {0x3, 0x7f, 0x5, 0xd}, {0x7396, 0x6, 0x40, 0xd9e7}, {0x4, 0x1a, 0x2, 0x5f}]}) syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[]) 4.44915046s ago: executing program 7 (id=790): open$dir(&(0x7f0000000300)='.\x00', 0x80, 0x4a) (async) setgid(0xffffffffffffffff) (async) setgroups(0x0, 0x0) (async) setuid(0xffffffffffffffff) (async) unveil(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='c\x00') 4.398200254s ago: executing program 7 (id=793): sysctl$vm(&(0x7f0000000040)={0x6, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040)='\t\x00\x00\x00', 0x4) setuid(0xee01) r1 = syz_open_pts() ioctl$TIOCSPGRP(r1, 0x40047477, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000000), 0x0) sysctl$vm(&(0x7f0000000000)={0x2, 0x2}, 0x2, &(0x7f0000000080)="13226578d5f3936a7c10075dd2b70f2663d545fc06c7f5d7e52c18abec5055f9c081beb377e39bc914706de39d", &(0x7f00000000c0)=0x2d, &(0x7f0000000100)="269ea1543b7dd63accc73ac3839f9b2b5870e9df3abfad1e073a07ed83c60eadfb9b1e1bfabbfa51f90152368dd9fb4c127ab590894cf11eff07eee213295084684798eac4c4b828887e50f1b5f0a18a55", 0x51) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) 4.313220529s ago: executing program 7 (id=797): r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) setsockopt(0xffffffffffffffff, 0x1000000000029, 0x9, 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1c, 0x0) mkdir(0x0, 0x0) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') r2 = dup(r1) ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f0000000140)={0x0, 0xa}) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000000100)=0x7) setsockopt(0xffffffffffffffff, 0x1000000029, 0x1a, &(0x7f0000000000)="02000000", 0x4) syz_emit_ethernet(0x3d, &(0x7f0000000300)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6a9efb", 0x7, 0x50, 0x0, @rand_addr="cb697a653e2c6f0000005000", @local={0xfe, 0x80, '\x00', 0x0}, {[], @generic="5701ffeb5eeb70"}}}}}) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0x36, &(0x7f00000002c0)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @rand_addr=0xac14ffff}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000000040)=""/17, 0x11}], 0x2) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000080)={&(0x7f0000000040)=[{0x100}, {0x2, 0x1}, {0x4}, {0x7, 0xff}], 0x4}) 4.20842393s ago: executing program 7 (id=798): r0 = syz_open_pts() ioctl$TIOCSTAT(r0, 0x20007465, 0x0) setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffffffc, 0x500000001}, {0xffffffff}}, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000440)=0x3) execve(0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x100, 0x40020802) sysctl$kern(&(0x7f00000000c0)={0x1, 0x2}, 0x2, &(0x7f0000000840)="71f91e34", &(0x7f0000000080)=0x4, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x40, 0x109) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='r\x00') sysctl$kern(&(0x7f0000000100)={0x1, 0x4f}, 0x2, &(0x7f0000000140)="50993c61a3d599b274496be01093cafc65d56b9524b7d831311a334af0db203228", &(0x7f0000000180)=0x21, &(0x7f0000000200)="9a3ca129d047e7f6b5aa2e9b23554b1dfd6c9c9d56ef499b2ce7b000a69e2ca440a4c302a91531077528bad0d8de7fdca99de3e36be2fd54a72e96909d7995216144c1b974c3d2c95e7fc074776f9cd3b891bffefdee395de03c410afc9915ff7e93cb948d05e2ce5ed120a43bc500c47de9e5969a3538bc2c42c875", 0x7c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt(r2, 0x0, 0x1e, 0x0, 0x0) ioctl$TIOCCONS(r1, 0x80047462, &(0x7f0000000000)=0x70) 2.530222997s ago: executing program 4 (id=829): r0 = socket(0x2, 0x1, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x1d}, 0x2, 0x0, 0x0, &(0x7f00000001c0)="a8117bc3", 0x4) shutdown(r0, 0x1) poll(&(0x7f0000000240)=[{r0, 0x5d3a22c981bdb09d}], 0x1, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) sysctl$kern(&(0x7f0000000080)={0x1, 0x39}, 0x2, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000280)="a46e891ff28204e0a653497639327ce8bc97cf35c0c0fb9f6bcb400e3627377fc7469b60528d3f4cab38a3a11d89ad0b872fc5b4929104483227eda5195e54deaf720fa7846de70abaab65af98bfb7fda7b19caff7a505013c03bf9db5f3e5623d20974200f040f42dd10953a5c077c3712b154f3b179d338b0ee6d98adfcf36233ab8b97f7b0e715178caed4a9ffb5b", 0x90) write(r1, &(0x7f00000000c0)="c3", 0xffffffed) ioctl$TIOCGTSTAMP(r1, 0x4010745b, &(0x7f0000000040)) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) 2.439689739s ago: executing program 2 (id=837): syz_emit_ethernet(0x4e, &(0x7f0000000080)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast, @broadcast}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x8, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7875200fef172b9eb9f497e288d7e678"}, @mss={0x2, 0x4, 0xecdb}]}}}}}}}) 2.397903656s ago: executing program 1 (id=842): sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1b}, 0x4, &(0x7f0000000240)="e363d3de", &(0x7f00000000c0)=0x4, 0x0, 0x0) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x27}, 0x9, 0x0, 0x0, 0x0, 0xfffffe0c) 2.352060433s ago: executing program 1 (id=844): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x50, 0x1, 0x1}, {0x81, 0x10, 0x2, 0x1}, {0x16, 0x5, 0x2, 0x9}]}) (async) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="065f97e8729804624809b6a74b2d69944d0d817b6ec83cca7f915532d81c4746c48f5c1c658aefd1", &(0x7f0000000080)=0x28, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000400)={@random="adbce69ea015", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x64, 0x0, 0x0, 0x0, 0x0, @broadcast, @remote={0xac, 0x14, 0x0}}, @udp={{0x0, 0x2, 0x8}}}}}}) 2.351677053s ago: executing program 2 (id=845): sysctl$hw(&(0x7f0000000000)={0x6, 0xd}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r1 = shmget$private(0x0, 0x1000, 0xba9322d5054d6e2e, &(0x7f000000b000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) sysctl$hw(&(0x7f0000000100)={0x6, 0x2}, 0x2, &(0x7f0000000140)="15edc046cc786b82bc71f8cbd8d16f34d9c3643dcf57150fd3d7d622be49ff0391fb2484832feb6cdce6437b0715eb34e0f943926e7d05f1aa36c612b6fc84f7fc78f68705e4f739dd9aaa2efa4f030155dddf7f09e7101383744ba2caf48d6a77a8bc5ffe90dc7afd7a2f7ddf89ce879f0a439d37c1a14551696c043a7b58f0126438043e669e085db4a82938fd4480f63b212eca97499cb4eb836c91024b06a8973267654fc72912e8f4c93e826e02ccf2033812abd7d804a388669dd728bd688e75597df685790a81562fbc674c1163a14e4abbe22dd740c000d1a89646", &(0x7f00000002c0)=0xdf, &(0x7f0000000300)="95d80fa86549f864d6c37678def8aad672430c8d2db463d611671fc078a265e3ca9b3bfe47eced315db138eded7ad9b1cd99db97efd46a5ad9fd96bbe2e852e4d7a645ec66d59888bd9a88fbe33f0fe145778f1d70ebee8a865f3a22608880d523dad6f7b5f2081e137d6de28bb9c0d395210955391b39976c9c820343b9e8e4fb045ab4cc024875eb9f9c841cecfb72841f81aa", 0x94) shmctl$IPC_RMID(r1, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) shmdt(r2) r3 = shmget$private(0x0, 0x1000, 0x382, &(0x7f0000ffc000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmdt(r4) shmdt(r4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_settime(0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x7ffd}) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r5 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0x80047470, &(0x7f00000000c0)=0x5) r6 = msgget$private(0x0, 0x28) msgrcv(r6, &(0x7f00000003c0)={0x0, ""/121}, 0x81, 0x2, 0x0) msgrcv(r6, 0x0, 0x0, 0x1, 0x1000) msgsnd(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="ed5b8251f3607821"], 0x8, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000500)={&(0x7f00000004c0)=[{0x8e, 0x2000}, {0xc9, 0x4}], 0x2}) close(r0) shmdt(r2) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x202) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0) setsockopt(r5, 0x9, 0x40, &(0x7f0000000040)="2f397684d8", 0x5) sendmsg(r5, &(0x7f0000000740)={&(0x7f0000000540)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000580)="2138edcc000b09e5b78274e82609b22b12d0b429dc53635869cfb186e15b3961256f09da9540460056b615456a2a1ac1746650a3885ab835139754ac6b1ec6b51e526c5a3ddac63fcfa50e7d9a0e798fb698b0a738bfb32b1bfe7517b2d81ee0b9d14df7797a069f0e8c8b12aa1304703e0cb6dd061d26b4531a6987a4d96a34359f9f15181080f5b40aed87f56fc91190ff4d20db40ee2ba20d17a80128c52fd705e6e7af68800384", 0xa9}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="b000000000000000ffff000002000000e1299e0487e1ad35193ea52f4c165a3de5b9009a1eeaaf24224b30720059c2327dc98e2ad21f46a22fa4844b1d8de9792c258c1fa2674f8b2fc606ec8e5c7a0e8a0615fcae3d8f7fbc95bcb1f336853bdd5b0bd0d9fe467527bb1a2c8faf704f023a8d1db852ade04fef49bb08378af5c971816c7ce48a02e3848d55066bfbc258bb06a2ba1def9145bbfc9da5cff48900"/176], 0xb0}, 0x400) 2.350757532s ago: executing program 5 (id=846): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) lseek(r0, 0x6, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105728, &(0x7f0000000100)={&(0x7f0000000040)=[{0x100, 0xc1}, {0x100, 0x5}], 0x2}) chroot(&(0x7f0000000340)='./file0\x00') (async) execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='//\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2.350418399s ago: executing program 4 (id=847): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000001200)="b389e5aeb7b42eab8dd0017236f060f918503740799f35d7e2e733fc1ce9e45cfb279a7aeb65ad9859d427a701bb4c25773931def673bea9bf786061c13935cf58279287d41ec345ac1598b7b4e5c36a3d5ecc1893e17e380a226ad0d75529c4623ddfb51dbafffe78145aed33f3c482faf44cd4fbeadc3a67a824d08a4333b14f7a032ce11d5530043711766c9b6de2be6f02696bd39a7bab01735c492d971dbc56c0ac859c5c750dabb6962382008fbeb3d9d6eedc7eb2b0cdc5a6dcc08472c67d346a4c6c2944d777d2414c65d905235d3e", 0xd3}, {&(0x7f00000010c0)="5f6a8de84b57523a583f9155ee0500007c5246d84a2001baadcec897a78307f3d2c30eea6356105ec8aaba86930f1a1d0000000009000000000000009bd843f9b4d1cfc46e75d70f0155d7491a32b352f146e6e381a3a354acbafa96e2c2b83cb25233a5bb000000000000000049abf0baeb2d49c206ac3d74012bd40725c163a087f3759c2b16bf1d63b17f2ca41c3433ac6e285ce5c376a6d4c5a440fe7dd7491524a00379b0fa253cef1397dcfaf96f28ca81aeeb7dfd1a8f4ef86ef4dfb7a1ab63", 0xc3}, {&(0x7f0000000240)="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", 0x28a}], 0x4) sysctl$net_inet_ip(&(0x7f0000000080)={0x4, 0x2, 0x0, 0x25}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0) getsockopt(r0, 0x9, 0x7, &(0x7f0000000500)=""/196, &(0x7f0000000000)=0xc4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000600)=""/157, 0x9d}], 0x1) flock(r0, 0x8) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x4}, {0x0, 0x7}}, 0x0) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x4}, {0x0, 0x6}}, 0x0) 2.147043863s ago: executing program 1 (id=848): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000180)={0x38a, 0x7ff, 0x6, 0x1, "34db416df13a6ebdba5f581e21bebf32dec4a6ec", 0xe1, 0x1ff}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r2, 0x0) sysctl$kern(&(0x7f0000000000)={0x2, 0x9}, 0x2, 0x0, 0x0, &(0x7f0000001440)="00000093", 0x4) readv(r1, &(0x7f0000000580)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x2) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r4 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$WSMUXIO_INJECTEVENT(r4, 0x80185760, &(0x7f0000000080)={0xffffffff, 0x0, {0x2, 0xffdffdffffffffff}}) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, 0x0, 0x0) ioctl$BIOCGDLTLIST(r3, 0xc010427b, &(0x7f0000000040)={0x0, 0x0}) 2.14615378s ago: executing program 6 (id=850): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0/file0\x00', 0x0, 0xfffffde4, 0xffff, 0x0, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1, 0xf1a}) (async) r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = socket(0x18, 0x3, 0x0) (async) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/188, 0xffffffffffffff60}], 0x1, 0x0, 0x5d}, 0x40) ioctl$FIONREAD(r1, 0x8080691a, &(0x7f0000000100)) ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x1081, 0x2, 0x2, 0x800002}, {0x4, 0x0, 0x7, 0x444}, {0x6, 0xc, 0x0, 0x401}]}) (async) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="03000000ebe1723f7b7bdd000000f280ce190000d5", 0x15}], 0x1, 0x1) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71e4d535d04e30cb7d13db816c5676f4633fe3e80f34e48c791a4ec0b1026e1c70bd9723dea6a897d17016bf", &(0x7f0000000080)=0x40, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r3, &(0x7f0000000700)="d80b00"/14, 0xe) 2.062193823s ago: executing program 5 (id=851): r0 = socket(0x18, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x40) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000003c0), 0x0) setsockopt(r0, 0xd, 0x2, 0x0, 0x0) 2.061460538s ago: executing program 5 (id=852): r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000480)=@un=@abs, &(0x7f00000004c0)=0x8) r1 = socket(0x2, 0x2, 0x0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x24, &(0x7f0000000040)="fd0cc085", 0x4) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000024"], 0x18}, 0x0) mknodat(r0, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x0) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$VNDIOCGET(r3, 0x81946466, &(0x7f0000000040)={'./file0\x00', 0xffffffff}) 2.0609839s ago: executing program 6 (id=853): sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6036ee0700383a0000000000000000000000000000000000fe8000000000000000000000000000aa0100907800000000605adfbe3f002c0000000000000000000000ffff00000000ff01000000000000000000000000000106000007"]) setgroups(0x0, 0x0) 2.059534478s ago: executing program 5 (id=854): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) (async) r0 = socket(0x18, 0x3, 0x0) write(r0, &(0x7f0000000480)="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", 0x1000) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0/file0\x00', 0x0, 0xfffffde2, 0xffff, 0x0, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1, 0x7fff}) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000140)=[{0x800, 0x5, 0x87, 0x6c0}, {0x9, 0x4, 0x20, 0xd}, {0xfffc, 0xfa, 0xf, 0xfffffffd}]}) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000800), 0x462, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000280)}], 0x2) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) r3 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r3, 0x80206913, &(0x7f00000001c0)) (async) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000980)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x48, 0x9, 0xfe, 0x3d}, {0x6, 0xfd, 0x80, 0xfffffffe}]}) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="5544f333d470aaaaaaaaaabb86dd6000000000082c0000000000000000000000000000000000feffffff35000800001a003f000000058100907809003500296ec6e7b7040d1e0fe68a148831e827222e38e87a957ff70498ac46da851d654a900fb7460322561b174a93ac29f52241c8626311c29197bf38bd507f8b547cd10aada0c48372b00e8be40fe736b91f2587142cb0933234285849b48d44e432f1861c2e865655e105bae0e1978eb290c6c72ad5e0033ec9ac4c4db322336b019068d0f12fe43d89e19e84763cc8c3b423102850dd16d330955809"]) r4 = socket(0x18, 0x3, 0x0) (async) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$FIONREAD(r4, 0x8080691a, &(0x7f0000000100)) ioctl$FIONREAD(r0, 0x81206919, &(0x7f0000000100)) 2.057845216s ago: executing program 1 (id=855): ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x1081, 0x2, 0x2, 0x800002}, {0x4, 0x0, 0x7, 0x444}, {0x6, 0xc, 0x0, 0x401}]}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) r1 = syz_open_pts() close(r1) (async) syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000340)={0x8, 0x5, 0xffffdf82, 0xffffff8f, "08ed9599ffffffffffe6000000001800", 0x4000000, 0x20000}) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x1081, 0x2, 0x2, 0x800002}, {0x4, 0x0, 0x7, 0x444}, {0x6, 0xc, 0x0, 0x401}]}) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="03000000ebe1723f7b7bdd000000f280ce190000d54e38618abda2600a851d2aa6ab1f92460096bf", 0x28}], 0x1, 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71e4d535d04e30cb7d13db816c5676f4633fe3e80f34e48c79", &(0x7f0000000080)=0x2d, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async, rerun: 32) write(r2, &(0x7f0000000700)="d80b00"/14, 0xe) (async, rerun: 32) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="03000000ebe1723f7b7bdd000000f280ce190000", 0x14}], 0x1, 0x1) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71e4d535d04e30cb7d13db816c5676f4633fe3e80f34e48c791a4ec0", &(0x7f0000000080)=0x30, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0xd4e688a67930cd) (async, rerun: 64) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async, rerun: 64) ioctl$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'}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x53}, 0x2, &(0x7f0000000240)="71f90200000000000000af6fb1fa62498e5f84cf71b59c7afec37082", &(0x7f0000000140)=0xfe1e, 0x0, 0x0) (async) pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000340)}], 0x1, 0x2) (async) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) (async, rerun: 32) r4 = syz_open_pts() (rerun: 32) close(r4) 2.053234965s ago: executing program 4 (id=856): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000140), 0x782, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0xb, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc}, 0xbc, 0x3, 0x0, 0x0, 0x733, 0x3, 0x9}) ioctl$SPKRTUNE(r0, 0x20005302, &(0x7f0000000000)={0x1, 0x5}) kqueue() r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r4 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x10, 0x0) r6 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r7 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000280), 0x80, 0x0) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r8, &(0x7f0000001140)=[{&(0x7f00000007c0)="7f45808fc5c41a49b70cb7a21de87373791810aaa95d576a0ac7fca22716a22987b881794ffa08bb11bafcdc202a294097ae6826050800eb0683d43b24ff4c5d", 0x40}], 0x1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r9 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) r10 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) r11 = syz_open_pts() ftruncate(r11, 0x7f) pipe(&(0x7f0000000340)) r12 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r13 = dup(r12) ioctl$BIOCSBLEN(r13, 0xc0044266, &(0x7f0000000180)=0x4a) ioctl$BIOCSETIF(r13, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) ioctl$BIOCSETIF(r13, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r14 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000380), 0x40, 0x0) r15 = syz_open_pts() kevent(r6, &(0x7f00000001c0)=[{{r1}, 0xfffffffffffffff8, 0x2, 0x80, 0x2, 0x4}, {{r2}, 0xfffffffffffffffd, 0x2, 0x4, 0x2}, {{r3}, 0xfffffffffffffffe, 0x50, 0xf0000000, 0x10, 0xe}, {{r4}, 0xfffffffffffffffd, 0x80, 0x40, 0x8, 0x7}, {{r5}, 0xfffffffffffffffe, 0x0, 0x20, 0x0, 0x8}, {{r6}, 0xfffffffffffffffc, 0x42, 0x66, 0x7fffffff, 0x81}], 0x800, &(0x7f00000003c0)=[{{r7}, 0x0, 0x68, 0x2, 0x4a, 0x1}, {{r9}, 0xffffffffffffffff, 0x73, 0x4, 0x2, 0xd}, {{r10}, 0xfffffffffffffffc, 0x0, 0x10, 0xdc, 0x3}, {{}, 0xfffffffffffffffe, 0x18, 0x8, 0x1, 0x5}, {{r11}, 0xfffffffffffffffe, 0x20, 0x20000000, 0x4, 0x3}, {{}, 0x2, 0x40, 0x1, 0x100}, {{r13}, 0xfffffffffffffffd, 0x80, 0x80000044, 0x7, 0xe2}, {{r14}, 0xfffffffffffffff8, 0x0, 0x80000000, 0x0, 0x7}, {{r15}, 0xfffffffffffffffa, 0x12, 0x1, 0xa}], 0x0, &(0x7f0000000500)={0x7fff, 0xff}) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="33e5d21abd0a4a0e010b7d810000d4009078ff0cc57a8c000002071709ac1400aae0000001e0000001004e214e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500100009078400b"]) 1.793732248s ago: executing program 6 (id=857): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x1100, 0xffffffffffffffff) (async) sysctl$hw(&(0x7f0000000040)={0x6, 0x8}, 0x2, 0x0, 0x0, &(0x7f0000000600)="bd7a35c9a11b78c055fc8a3fe3e360a0afaf5c9e3b232832f2b629d1c4e95bac7f34c8fca6141a7aa82e77a142e78c5c0bcf3cc9657a9fed63081ad907edd19d771525a78427208f4da03613d9345d3e83151ccdea7a06aa7913e94a113e11", 0x5f) (async) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x184) (async) setuid(0xee01) (async) r1 = open$dir(&(0x7f0000001640)='./file0\x00', 0x2, 0x0) (async, rerun: 64) setuid(0xee01) (async, rerun: 64) r2 = syz_open_pts() ioctl$TIOCSPGRP(r2, 0x40047477, 0x0) (async) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000100)="db", 0x1}], 0x1) (async) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x52e5) (async, rerun: 64) openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async, rerun: 64) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x55}, 0x3, 0x0, 0x0, &(0x7f0000001300), 0x0) (async) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x4e}) (async, rerun: 64) r4 = syz_open_pts() (rerun: 64) close(r4) syz_open_pts() (async) syz_emit_ethernet(0x22, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff000000e0000008004500001400000000003a9078ac1400bb00000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSETAW(r4, 0x802c7415, &(0x7f0000000000)={0x74a6, 0x400003, 0x40010025, 0x9, "77cff026f89bd0aa0d902b01c80dd3c3a3fcd3c9", 0xffefffff, 0x9}) (async, rerun: 64) writev(r4, &(0x7f0000000ac0)=[{&(0x7f0000000100)="7f0c034d2c137b3da2dfcee5f3abc1fc0e7b9d7a91e34ecd6af02753b0a5d08ebfb583d61bd62cd5d83a5f2cb0ee50ccb8e4e30f053f61278771453d0d5d7074f8421c9bb7508c130b91c3547e7ee936653bc22543bf09932c614cbd98db4bcc52f6e08ddc4d8cdf5119493d9ae145b4662ff9085f9dcdb7597546c8bd49552ed4987fee945c82358bc7c08a1754ca248a9cb96c3898bb35a686a54a68c9907ee6c6a809bc5bb307", 0xa8}, {&(0x7f0000000040)="aeab63", 0x3}, {&(0x7f0000000300)="09fc11a10568361f6486a90b64930c1ac434f097057ce92e598f5c8998ad0540edabfab60bb0e8b48640a0f05b3dffde1e19fca4c46064c40cfdf06f8315248c7b2ed0b5d5a14bb95bdd7be9f27a4df608b56a620de66e98d7e3d475ee98ce66ef31fd05cfb3244010955962b8597738c26d3d3fc53bc1b3d1166b17ecd0679d24104199013d923705f7bc0eb5a94a0a5d2e36eb47391b39a69cad97b04c", 0x9e}, {&(0x7f00000003c0)="63ce808fcaf124f892c3fe25b73bb5846b57bfd9445aaa9a82f1acd4a12683d56650844f01b639584104c4f9c4dfa9c2422cc51101166857cdfb9d35d7322ae0b53001c462f136e294d76f6f4288d3f0182de21105b60bd2446683f42db66cbba3bc41be29a8873671f998266c1529f490738c55542d08918237989902fc5f1f48b2d21272c4e99108a7d8758ab13138a9490eaf1a2ee3bf58a883735cec4a216d62c7adb42b18ff8bfe9381f8d122626e07efbf83e6eec810fa7e64c88721d65c8fd18ccbbdc003384cfb3a34e0", 0xce}, {&(0x7f00000004c0)="b6735fb1d9a3dbb3ed6f1af824ebcf6218545f2edd73702aabbe965ebb3b1026619d93e2cf6a688351dbc444268bc8d0326901a2bc92de5517bc4f053281ea0c06ad4e75be9ce5f5a03e9b9f481f0352d648e72df4ff7a2942a730abbdfdb0ab3f8be47bb2a58924fae9a808c91f0beac99e0a4e0e74d8cbc63db9d1", 0x7c}, {&(0x7f0000000540)="f4c1c2c519e1701f191c7751d09c5bb756458e2ecf9e91569e965c64820a04f89af4d58afbc38acdebd829912eccb2f6ace9e9d31e12775ec056d018879759e155d379929d8a19b3b5924492e1c34aed6d4fcfb3f982f8733e3e6f2b7c1847fd28648fcd5b8d4ec9422509338af5e2c468d73e0f24098ffad9a4079928fd78b9dbd979ffe65b1a499be5513b27e0dbc7dc2c9e28e5f1799437f1ed4e3912209093c37d186c2ccde3f33fd04a118d8cf1e6c8ad56eec04b", 0xb7}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f0000000700)="c81c34f0faf9d687303cdd355c4ed9626759eed0ee7ea7436cbe9988c954c8281a035008ad3e2d1fdcc702e6cbec0d68109b4adce8771dedc6d92db38ac22590080090cd25f94e7bb49254dcf2051a928a1991ffd03dbc26879344ca122345688376a92a6aec32c3c54a5322cea321b3e177ac88739d58fd4cc788f56157f07b17ba88b58ba9d503bf89e6be40c6ba59dab790e479bfc17c4af95e5f350c97165d37cc696cd0d31cb1bef4f385c90277d324766c09a9a97e3073fc5bf4d335", 0xbf}, {&(0x7f0000002fc0)="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", 0xafd}], 0x9) (rerun: 64) writev(r4, &(0x7f00000000c0)=[{&(0x7f00000002c0)="25a4876bd3bf639aa2d65e27f385c3613dee0d773a3d2f8f1b80bddd59888cfe616c267c5ba47e968c55420d64939d00171f1d7d0efa0d81", 0x38}], 0x1) socket(0x18, 0x3, 0x0) r5 = socket(0x11, 0x8003, 0x0) getsockopt(r5, 0x11, 0x2, 0x0, 0x0) 1.77986179s ago: executing program 5 (id=858): r0 = socket(0x18, 0x2, 0x0) pledge(0x0, &(0x7f00000004c0)='\x00\x1b\xa9\xf6b\r\tR\x06\x8c\x04\x9a\xb3\x00\xdb/\xb5\x1b\xc1Bi\x1e\x1d\x00Qmv\xb2\b\xf8\x8621t\xc5\x1e\xf3\xd1\xd0\xbe\xcc>\xc7#\xc2tlNKSbA\xecw\x97\xb4o\x8a\xbff\x11\x9b\xd1bC0\x11kM\xc5D&`\\r\x06\xd9\x9b\x85\xd1\xcf\xd5\x9a\xc48\xf6\xf9\xa27\x95\x91\xf9b\xb7\xe9\x9bUz\x9d\xfe\xe5~\xdaj(\v\x9d-\xc8\xc0\xf2\x18t6\xad\x16\x19\xb6\xc6\x8c\xee\xecL\xd2\x87h\x16w\\\x9f<$\xe4\xff\xcc\xbc\xa7\xf8o\xa2l\x11Guy\xf6\x83\xd3\x91\xc4u(X\xa3\x97\xd4l%\xde\xf97E\x0f\xa7\x97\xf2\xec\xfc\xac\xdf\x84\xde4N\xbdks\x1d\xe5&\xfd2\xf7\xcb\xfdP\x83*\x82O\xd1g\x9c\x94\x03\xfd') open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000180)=[{{r0}, 0xffffffffffffffff, 0x41, 0xfffd7, 0x9, 0x81}], 0x2, 0x0, 0xfffffd63, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) dup2(r3, r2) kevent(r1, &(0x7f0000000480)=[{{r0}, 0xffffffffffffffff, 0x2, 0xfff7f, 0x1, 0x3}], 0x101, 0x0, 0x6, 0x0) 1.594826479s ago: executing program 4 (id=859): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001540)=[{&(0x7f0000001340)=""/245, 0xf5}, {&(0x7f0000001440)=""/206, 0xce}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/4096, 0x1000}], 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3) sendmmsg(r0, &(0x7f0000001300)={&(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="d2bb08466525144fb607f263d13ebf3b2bb8d91528fd504f7ae275c5e9de78b8c0be090ea3230b1a99b808b8f2e492c2db0793c3b1c6179f3c2fb496bb2f5364defabcd761570ec8333fa83192edb8ac57ead47660465c3a31fdba10fb37c265a8baf2dcc75b9e410c34c466c927869bf58b9cce5dbfc4ae524cbf2789cd95a597407cf097c157808294e720e363bc58632f85d9c7eba946727eee84cda5984c988ae73eee6dbe780a51fb2fac84c9b71cf529a6baf5f2a920095b106fa9743fd3c28f4d3f2fb8d3cb47825136b7a442cb82ce77467d8ebabe1c6666e2d22ed79b3fee42f3bd5e67bc7c9abd5291ef931e083d9bc2f651060d7fc29dff14576ea5365f41908b6231f473f64d2a6d4c9c0b1a2c01b80c917f87674de35435265096b857ddc24ed62483e9e2d17aa1cd995a033af5820a8564cdb6e9e39178690965fe94eb9984a07762a70f67c924f724d6fd41f3a96dce5f30505f816a6f6045ffe100aa5f048a6acce31407f08907b422ed26354c1f6da98e297b44cbadec082569198983a9c2419cd86e9d3780aa795cca78082bb3ff6dbb8ce19c4a475b8afd51814d2228fa9308278128121fe298649cfe5d4901ca1117ff4113305d5161b99b66bb9e275c739343dd8beb47e6a5b8c8b7f98e65e298c926f4bc56a7d7fbb9be172d803bbcea82262c170c8ed69233a9d7f0c8ded672ab6e9cb18f38418d224bd244ab98b432f72449ba1a958b482302693ce8e4b1641cf8e54b79c0f71d2eba8ebb2700f36fecbe7ab98f46219f89c3a85768f878f5fcd37c4556cdb7789b93c842241295f37cd6f70365131605063d4560024c01fc24ebd588d0333dcae0df43a618bebd856623b431bf2aaa8bfed8f728a8af53054d42a9fee66842c8732cfcca585739076297e26e295e70c810b92dcb509b49ff70516f2acc8be5897419a1d95f3a7b33ac63be748a03f3b275d1c8e2947f632b90c2387d5fd4858b535779c5b9e742d646dc650b3ab6f947ed566ac37a62d5aebf526b665980ec7de534b84ebae6e5652cb047d72013003b2b3f97df1929812e6870aafabca5da6f1d1ae8c55e8757e1c3a69e493658ef5d834bf28c3a9d42d43b5235b9648ed45f0bb24fa96ca0b77cab9e4a1b031e03c39ffd32d439b6bab18c53255d8cbe1ebdde78059b14c76034729691ced74660d681d82e8a387518a3733e74f618bd81bb3b667ed5eb647ef56f1b39fff61cd048e40de0fbb3a93e45ecb3070866e57a404456b5ba777ed4d6ee3013239fb3029dcbae217fd4ddbc06bd4b7b74e69268d6c6a4a5c64ff112aca67fb9384fc4b0bc86b60c4a462e99ac830be429e3ea49f294757c27e61fea300fa5ca28076689a779798cc5e42691d100c12031b827bf1eb006e0ed6d3da372872ef0a3e603fa49485e3ce301ba53a1f10e4d921f7b9efd8dac8cb90814bc8956ea98bd1a9f3e3e0b1b7832c728996fe104b9cea688baa9f9e90690b49611d51818de20004a338d27c2acde0e4e3881a3a05ba0c2db19bc81b72bb210f5a13dd7b86a32eb62505166b569ce7aea390ca30f48200618d38321531dda23eda80fc7bcf98e8ca406a5bea5a367b99cc99aee5467b2c0ee3afe0272c808fba7192a03676d964f88840403ecad1eb2ef74d0aa6a766af0572c9d3093f046916ad038ddb54fe187fc976f130b05a81350ed36987b08896c8c8e909bc95d250904b300cf373ca4538d7647cb8c9e24d73a243772b8a3b0914a2ffdd47543e41c1e2df369e32f499028efcfd8ddd13188b63c13c3f758bc2ecc8c6f62e9379c1e7deeff04b083d795122e13cf558f21396b3f4d4c8e68f8929f2a919685e131190affdf4b470ff4859fcfa7ff63ad81f28945d128847f37a1edc819c1df1166c5f4b36532eb777cb4c31645fb189744db912409ad82b327d7c6d16e6c4f7bc756d2ccfdb241587f79f67657ce14e0577865c2e462fd755d1d600311570e4e0f0771197539386f6ad0c4b1d9fc344702beb659a57e29c4fa556d45627c0988c1e61324e6673b394db0512dad765f1e29bcaa0d437652ac689e09b7d3d592e0f10c92465d51d17bffa63dd5739d7bc511cf4749a0b4d740a38acdceba9d814615a2ac11126886db436494e7faabf6f417c2d925ea3fe45716dcf8feb6747da421229b63e3937d30a781de8812266f347ecbb729710be9d966c2df05c2884c7d7540239b4ff216b7705f1c47a40a224ac657abdcffa16c78c81c45be80addf511abf95fcccff1827663a9b371078fec312211895a573807d97f752c1a4f288d29f59981a7af4463fcdc61505dd89e48142efef41ad026c10ff07339f6f40d5a494ed893bdafd401e76a751ed2bd403ec5d5e40f3bd1595d93245ea80329127e657f85ff3305ee85bb05da6beac18e5d803ac201fc8f6b05c3f6684d44f01933a411664bad50070e1380ca4ae767879fa9a8dd62d34b1b9833cede03cd7e66683c1b8e8724d07226e8f2b0ed2d2a64b9ff905177dbb7ddef0cc9a9031188e9b3c8681921102a08fc6df12746712c17a25b77210d2fb5f9c079c34106f23dc83943d837eb8f9a9488d2df43826d14e277054b0655b0e0795c649ba8e191b194d0767e4849e45e2d1b509f00c15975d7f11d9d1fba9c0c357d55632c70b9af9b09be2900f189955f75813a9266591f981aa0c0b98e566085c3fd16df1a69b626a169b4ceecf8df41261969ed7da9fd3ed56961d335a635f7c77bf636f6baf0be56ab25112a626a88d118df65c2f7c4b286cc2e91c69a1b3120f32762e142afb93ad2ed5781dd20a4e2fd536dcdba363e1ebb2a7d8481cd275cefe9810b60684c788010ca74b666c212354009eba380c2d694277118ef076cc1cc3fc70714edb2f0d850c29fde4f6b62ba11ec83ea878adc4f9308fd688544cf764e9ca473da5a16b324ab86d24ccdb9badda09830d9fa2946385cc1e6dd1eaeb18fbc3f2c452953c1300c178c394e3d92adda289c4110e65c940096fde2a3ae79201efc2891502a0337534df3d3df3ff5635bada31092d2f669aba8123832f5d1af2afe9eedd76f7ea2fa7e7d77cbfcc9eedb495b1bdad316d4628ee70f96dda7ddb5d57887f2408152c1aff5a7c87e2b25b9b80e3aecef88bcae6b71aa6262409e0b70021041ec8c55a03965de8f2dfd6487b0c9d0f7dd59c1e1726203e1b4d3708d54b1c780875d93ce2b3455df0eb7650863b8a097124e642006460fc4654693f81d14c5ff28561a26b42edd9d17c7969bb1c8934b432b9a52cf2f49452f69125f318403bb2efdb5deb64d6f8358403099840c0b69f3cf90877ed1fdd5018898e16e1697322634d4cf719268f40791726cd959910f28e412a7d7df5a185af73bb0fbb17604e94e75c520c0f6df01af906690283033bba1244472f3ed944903466a4deb6b59d6bb2e552b42b6c105c5252198038164ecba7508ab5ef6d4308872c07cfafffc41515f2e56ed141ae76cb89f0f4b50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0x1000}, {&(0x7f0000000140)="b38960265a70729983b8fb1cfd368c51d3f4b0768a648e75032ed3df40f7601016144f4f5d3c103d797af9d8fdeea75f522971e5308e97c661e41dcd50b49f704c56cda896c39210f9652b343f29066efc9d06d39498b1dd516f44960d9338893b42d9b824bc35886526a2927bcb449eba9b2ccbe66eeda5a91468846b80ecbc186f36c38fdc89985ed08754479d23de6b09230220f9ae9cfc9b9584662c20b3d460112896bd12e6f8a9690873b16455560f1509b5de", 0xb6}], 0x5, &(0x7f0000002c80)=[{0x1010, 0x1, 0x1, "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{0x100, 0xffff, 0x90, "41beef7e7434da8af221892e1fb398656f912f38648a0ce7d6d7e2dac13c7be108149b9b2fe3bb2081d53c59790b2d72e7335d0abfb91ac1f490293eb22f2192d76024d89fcd04e485d579ee710e001b134b1706f277c88e25e20d57f7b2ab4d5e402f93480d93768eb364114d6941cb11f2300114f6e37ed8912f7606c01c794f1a5c508a857e40e3324d30d80c39067c7382025ed9d56bc387d4c04a8cb7f84feebc8e3870ad91486f026fb66482885917e53e0e7feefd1e3391fce21ca06b7c429a52726786609a690222539191b9cee93b69c019514d10b48f18ed8e1d5d639d59f3fb80145a14b154"}, {0xd8, 0xffff, 0xd21c, "18f33e81c8dff3dcdbd5df8a6a225b4e2e33bf6eb36bc9147e28abaeeacf765d36a294071d287084062115fd14b24cb02c4c354a41be83a344263c8d994b07c73f7f2de740f62300ac4169ea005328c95242c73cef2a76c6dc87175cebc40984827cab26a618d749ff718396cd8a538f147c576025ef5d063233bbc0ab021bebb56ae0513126dc1d96427c89fe995b114a2a3cb7a40a6e664790717ba1d70f1a9f7748391275cd25ed0da8abbecdee5a4513b4387cd92f4d0f0d26c3d90d724e3e14c997b957c3"}], 0x11e8}, 0x6}, 0x10, 0x400) r2 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7929) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)='#!', 0x2}, {&(0x7f0000000080)="9815ee59e1b6cf3cd11d3a782d311fd23cbd5895191cd8d7728a8a58052e03ab95867c295c7222eec2bc0ff15936013b09", 0x31}], 0x2) write(r2, &(0x7f00000001c0)="092009018000000000000045b65369db0000ff4278ad535c2a413f308cbbaee4c6987f31dbf15624b77b6a0a", 0x2c) ioctl$WSDISPLAYIO_ADDSCREEN(r2, 0x80245753, &(0x7f0000001580)={0x3, './file0\x00', './file0\x00'}) sendmmsg(r0, &(0x7f0000001600)={0x0}, 0x10, 0x40e) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 793.804669ms ago: executing program 2 (id=860): r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) sysctl$net_inet6_ip6(&(0x7f0000000840)={0x4, 0x18, 0x29, 0x1}, 0x4, &(0x7f0000000880)="06259136", &(0x7f0000000900)=0x4, 0x0, 0x0) 792.722861ms ago: executing program 6 (id=861): syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff000000000000000000000000ffff"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) sysctl$net_inet_tcp(0x0, 0x0, &(0x7f0000000080)="9b18", 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) dup(r1) close(r0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) sysctl$net_inet_divert(0x0, 0x0, &(0x7f00000000c0)="651678b23cca6e377f9cccd6774b33710019a96d3248e0afdd7b857f6deaff8ce4e4814ba65d3ad606e76e57e6c97d72d9f451290b5b737b099c944561351b88786dfa7bcde954c439c44426ddba844df55cf55be274933ccb5f9d4676333a2681026bff0c3385b0faf8f5899178854ad1834615c9709a45fdfa538b2a3ccc7964ca223615c639d8148958a415", 0x0, 0x0, 0x0) r2 = getpgrp() getpgid(r2) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="33720267da89490cfdc82322e32975ea85326916e4ce1c3b0c26f62e3a09e8fcd014b743e61f644d0dd6b25bc4b00c679bcc3c38f4bf", 0x0, 0x0, 0x0) sysctl$net_inet_ip(0x0, 0x0, &(0x7f0000000100)="d7a8aac106fa1bee91c724b89283c1477dab85e783af4189a1eaf5f6e8251b1147b330f604ff639b9acd6202c9d8b1aef98ce6eefe", 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="6c25a03ae7b27b4e7fc0924a22334b9b619f09f993c214bf34de94ee6f878793a443c48892901b940ff2189ae976bd635aa66dd55818d1ca20a7f88c2ad799df41ea701f32e36ab928f0ea3b00ddc5613e3590c04b342a5ec356d4f406e612653d7338e1b59ec0f00de4b65b3f18", 0x6e, 0x0, 0x0, 0x0) r3 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000080600010800"]) r4 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r4, 0x8080691a, &(0x7f0000000100)) r5 = kqueue() kevent(r5, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) close(r5) socket(0x18, 0x8000, 0x7a) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) r7 = msgget$private(0x0, 0x10) msgrcv(r7, &(0x7f0000000140), 0x8, 0x0, 0x0) msgsnd(r7, &(0x7f0000000c40)=ANY=[@ANYRESDEC], 0x101, 0x0) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000280)='#!', 0x2}, {&(0x7f0000000000)="8d6bb85551ec8430877ae32fe9bbe42cc8f2147a3eba8e1969f0435119cf4c071c8aee7ef2921be5d7d4796c5566c95989acb3d185587234186e96b8fde9ffac51de05a87b8b893e2abd154dd886eafbe03881d25b7b13b4c32227fc9e5a86a06f59f701322b3a109a", 0x69}], 0x2) 792.110412ms ago: executing program 5 (id=862): socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x27}], 0x1, 0x0) close(r0) pledge(0x0, &(0x7f00000002c0)='tty \x00\x02\x00!\a\x9bp^|#\xcbhl\x97\xa3_\xbc\x04\x9d!\xd9\x9f\x9f\xb4\x96\x13\x12\xe0\r\xe7\xb9E\b\x00\x00\x00l\xaaY\xe1Q<\x19\xc0\xf6Yf\x9au^\xa0\xc9j\xdd-I\x01R\x00w\xf7\x15\x04\xa6\x82aY\x1d\xd7\f>Y\x06\"\xad\xb6\x88_\xeb\at\x91\xd3\xbf\xea\xddt\xe0\bt\x06S,\xdbH\xa7-\xaaw\xcet\x044\xc5\xa9e\xa9\xf6\x1b\x8e\x05\x86\x91IsC\xb9ul\xaeu\x94\x9b\xaf\x04\xc4\x03\"F\x8f\xd5\xe8\r\x8d\xa1\x00\xcc\xd7\xa0\xe1\xeb\xc1>\xbd\t\xc8\x15\v\xb0, \xee\xa4\xa6\xb9a\x01&\xadrj\xd5\xc26p\xa14\xe0\xbf\xa0\x1es\x01=\xdbd\xf0?=\x8afcJ\x8eYEn\xd4<\x00\xec\xe4^\x00\x00\x00\xca\x90\xfa\x98\xc9gty\xce\xab\xd2\xa1\x85E\xe4\xa9\xd5\xab\x83\xda?w\x83\xbc\xcf\xd20(L&b\xed\x8c\x1d\x1a\x9fd\x99H\x9e\x82\x10\xea\x05\xf8\xff\xff\xff\xff\xff\xff\xff\x00\x00\xf2\xff\xa6\x8c\x05n\x83\x83\x12+\x16\xc1\x00\x04\x00\x00\x13:o\x0f\x1fB\xa4\x00wB\x92h\xde\xfal3\x00\x00\x00\x00\\\x00D\xae`\x8e\xadd\xa8;\xee\xc4K\xe8]\x84\x90\xb8d\xfb\x95\xb3\xe9(x_\x80]\xadi\xd5\xa9\xaa\x03\x9c6\xa9\xc4\x01\x03\xea\xe5\x90\x85\x16\xb0DV\x13\x01\xab\x01\xf0\x8f\x02\xc2\xc8\x9b\x03\x1f\xd7\xdbN\\\xc0\xcd?Pg\xd5q\x13\xbd \xfa\xab\xccJK\x11\\\x16~#P.\xc9K\x15r\x04\xd9Z;\xc0\x8dOze\x96\xe9\xc3\x93\xed\x94.\xc2\xa0\x1fU#\x96\xf5\xa8\xf9\xfbW\xec\xcf\xc0\x94\xbe\xe6\xb6C\xfa\x03/\x8b\x0e2\xec\x96v\x9b/.\v\x9e\x80\x18s\xae.\xf4\x14KS`\x87\x8b4\t\x00\x87{\xa8@e\xbfe\xeb\xee\xa2\xe72\xb8Q:\x9f\xc2b\x897\xbe\r\x04\x05\x00\xc0\xf0FV\'m\xcbm\x80%\xfc\x9e\x9f\x87\x80A\xbe\xc2\x00\x00\x00\x00\x00\x006\x96\xbb\x9f\x85\x98\xbb\xbc;\xaa\x97c\xfe\x82jz&t\xa7\xc4\xcd\xb0\b9G\xcag\fY\xe6\r\xcdT\xd3\x1c(\xef\xc0\x038\xbd\xdd\xd9\xc9\x93a]q\xd2\x9b\a\x1e\xf8\xc3\"\xc8:\xb8$\x9f\'P\x17\xfa\xf3Xa\trB-\xf2g\xe6Z\xd5F\xd2\x80\xe0\x99\"\xc12\xe8\b\xc58\x00\x00\x00') 790.965975ms ago: executing program 2 (id=863): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='K', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0) open(0x0, 0x75f493fec6515f78, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000027c0)=[{0x0}, {&(0x7f0000000780)="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", 0x276}, {&(0x7f00000017c0)}], 0x3) ioctl$TIOCSETA(r1, 0xc4504443, &(0x7f0000000580)={0x8001, 0xd, 0x7, 0x8, "97a2224ff1c14649ebb178926cc9795a6b47c1d1", 0x1}) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mknod(0x0, 0x2000, 0x40000802) clock_gettime(0x2, &(0x7f0000000080)) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x1c}, 0x4, 0x0, 0x0, &(0x7f0000001100), 0x4) 762.340138ms ago: executing program 2 (id=864): madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = semget(0x0, 0x1, 0x281) r2 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) r3 = socket(0x18, 0x1, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x1c0) sysctl$hw(&(0x7f0000000040)={0x6, 0x8}, 0x2, &(0x7f00000001c0)="3512258ac367259c8f4a38c208d0e4f79459280b75", &(0x7f0000000080)=0x15, &(0x7f0000000140), 0x0) getsockopt$sock_cred(r3, 0xffff, 0x1024, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x2) setreuid(0x0, r4) r5 = syz_open_pts() ioctl$TIOCSPGRP(r5, 0x40047477, &(0x7f00000001c0)) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) socket(0x18, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x3, 0x0, 0x4c1, 0x369000000, 0xffffffffffffffff}) semop(r1, 0x0, 0x0) r6 = socket(0x6, 0x5, 0x7) setsockopt(r6, 0x11, 0x3, &(0x7f0000000140)="12000000", 0x4) r7 = socket(0x11, 0x3, 0x0) sendto$unix(r7, &(0x7f0000000240)="b10005010000009f0500070105000000331c13fecea70500fef96ecfc72fd3357ae30200004e3039d2d236acf20bf404be01000000f7c8cf5f882b297bd8aa0504000051e2f0ad3ebbc257699a1f139b672f335c22db830c032bfa896443c32118210000720fd38bfb0000fd54c125191b1257aea8c500001602fbfe0c2300008abfba0900000008e37193f8343712050500b71d808e5ed405080000fca653181afc9d3f0100"/177, 0xb1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200), 0x100000000000026f, 0x0}, 0x840) 50.159825ms ago: executing program 1 (id=865): syz_emit_ethernet(0x133, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x14, 0x4, 0x1, 0x0, 0x125, 0x65, 0x3, 0x0, 0x37, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@lsrr={0x83, 0xb, 0x2, [@remote={0xac, 0x14, 0x0}, @loopback]}, @ssrr={0x89, 0x1b, 0x2, [@broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@multicast1, @broadcast, @multicast2, @local={0xac, 0x14, 0x0}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x6, 0x0, "d422f7b4184231d8b8e61a93ee4a05c4dba382df2667bc13e3a21097bc163a445a5b8b46c8b6f853c8e311a3f53d48f83b772ef0f19975006aaf2a5f813759d129e9be10e1ab9589164caee0dda9ee86123792be3747bd05f59a49a192b8e427c9a5a1cd6f695b06b7a2d80109ec37d05f309ad1fab87cd75ef6124e8c95d69c7db19fabfefcf3b5adc93187ee67c286831e4ffb230d942759e4261fe94455ddea76eca701f160e266b8c4c229375165ac4170ec662118eac7ddd00b799c819a945619cb4d32b63e9cb4ccecf0"}}}}}) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x6, 0x1b, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x5}, 0xb, 0x4, 0x40800}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) open(&(0x7f0000000080)='./file0\x00', 0x80, 0xc1) (async) open(&(0x7f0000000080)='./file0\x00', 0x80, 0xc1) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) (async) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) sysctl$kern(&(0x7f0000000040)={0x1, 0x3b}, 0x2, &(0x7f0000000040), 0x0, 0x0, 0x0) (async) sysctl$kern(&(0x7f0000000040)={0x1, 0x3b}, 0x2, &(0x7f0000000040), 0x0, 0x0, 0x0) 49.079166ms ago: executing program 4 (id=866): r0 = semget(0x0, 0x1, 0x2c9) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x3a) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, 0xc) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x34}, 0x4, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{}, {0x4, 0x0, 0x0, 0x800}, {0x2, 0x0, 0x0, 0x40806}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) write(r3, &(0x7f0000000140)="e2d6d912217866ecc0462c291e3cb62713576141124cb55c0ff3d6f02ffafda826253f146c8a564f1d218309a5315a3d0a58b023bbd70efd83f49ecc7ba8c1954a88cb3f494a7a3657ad9ef1690422ac105ed866d90cd9c5eb72bf372a14bf7bc475e410fbc82f8c0dd25ea587ca91b278c66e4f148d25cb35966117fe", 0x7d) writev(r2, &(0x7f0000000580)=[{&(0x7f00000001c0)="7a69f70d9e7e6a50db47056c82508ae8765e1eb59c197473b863539460d00da142ce494aa738e2af613eaf7822ed87df29201fcc529551a6c511029a2a758e87f941e408a9260a5193d972b933910f4dc5cd3bdc3a03df847bca05da8fb1542a25de6254df96258bd48a7e457d9de2859dfcc9b2c0ae76013968dafbb1f1dbf090afeb9022b678eefec31bdecec159adc254f93f2f0d52bce15598e8e72fa4f68562558b76cd680853b69be436b8d38f26a8bc014191f5100c7f537abe9fd8b71f6d206ce151e814b34fc4435e64be72ea91574abee31e7a77dafe3fa6f79e7fcaeed34adee9ab9a", 0xe8}, {&(0x7f00000002c0)="51a4d82b5866dcfe5aae715bcb72dd9814a014cd8404f76b2ce61594e164168bb1b9623d3a08b8c76f2b7ba6d8a927d59d5844e04b22884183f338cc785ce9baeaada66e091bf08cfe65ad6c6eafac300f31c878b69f2acc22caae194d3843d3364d909b8b4d0c41f2ef77b55d7b085ea3334913b1b23055e5b40368a44598963a5c302959d5913558ede753fc5ea5c1f29171556eb9931ab891c98f8f28166e954c2068a1bcbcc7e49a1586f924", 0xae}, {&(0x7f0000000380)="01a2115e125d5be7b27f2a24f0b16f944103af3f85dbc504088c0939a915dc11096b3d1d291b77b80f3ec7bdce669fdae8dc2781d32feb0242ba63098c193b85898a8ddcaea0b96ba11f2431c62c370d337de7cd7ac796f9701efe17251123cc7327e2d08ac11908b25f9417a280da1b093fe0482cc68cb6b5b155de2cde4ce35f5754a73f2b64", 0x87}, {&(0x7f0000000440)="e180e5", 0x3}, {&(0x7f0000000480)="0f177b0a60e10406f9d849c7418b76c7bd0c4cf5d3ada204c4d3fc81fbd57765a693df77bff3371fe0d9c7acfcff4f1613c87916f5451ae0705ac890a58175e0f4bd318910d0e5f2fe29762107992df70a69d16c281edcdc90d096b53a0d1ee3e018507f8fd9606c4de36f55a02bb0980bdba862e3a1c5700aa56619d3966a471911efd62c4e3a96ea9203a5eef68cfe45962dd41ee82fa59a2e18ddc4285a59afebf0da1af3ce3866863f0025a86150cbc3cdb831bfc00db8bba862cca8f80a46", 0xc1}], 0x5) semop(r0, &(0x7f0000000000)=[{0x2, 0xfff, 0x800}], 0x1) sysctl$net_inet6_ip6(&(0x7f0000000600)={0x4, 0x18, 0x29, 0x10}, 0x4, &(0x7f0000000640)="6d30cf530dc7d82651cec0f6598446b7087946c35a9aa76fa196f6fa99bae1f600b64c336e079dc6082df022aa471eca3e39967523bbed7e595be4c293b8ae9746f8332be2efa473059befdd1aa0e864b2d1d2075175209f6f5e94e9187a7317e46e2a201d3575bb2bc387b10978510381cebc", &(0x7f00000006c0)=0x73, &(0x7f0000000700)="3271b77b1fcd25d40953125154d92acba2d20ac183da9d", 0x17) 46.782799ms ago: executing program 6 (id=867): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$TIOCSETA(r0, 0xc1584460, &(0x7f0000000200)={0x5, 0x64, 0xf8000000, 0xffe, "eec5f9f4bb459500", 0x1, 0xebc}) r1 = kqueue() r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) sendmsg(r3, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x2}, 0xc, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000000000000000000000000000014"], 0x180}, 0x0) kevent(r1, &(0x7f0000000080)=[{{r2}, 0xfffffffffffffffe, 0xa3, 0x2, 0x200000000000000}], 0x1, 0x0, 0x100be6, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x4) r4 = fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffffff) connect$unix(r4, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) bind(r5, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0xffffffa7) syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYRES64=r4]) syz_emit_ethernet(0x25, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00000000fe000800450000170064200000339078e0000002ffffffff3307a4"]) readlinkat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/51, 0x33) r6 = socket$inet(0x2, 0x2, 0x0) socket(0x2, 0x4000, 0x1) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000040)="01000000", 0x4) setsockopt$inet_opts(r6, 0x0, 0x1, 0x0, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r8 = fcntl$dupfd(r7, 0x3, 0xffffffffffffffff) ioctl$TIOCSPGRP(r8, 0x40047477, &(0x7f0000000300)) ioctl$LIOCSFD(r4, 0x80046c7f, &(0x7f00000001c0)=r4) ioctl$FIONREAD(r5, 0xc028698d, &(0x7f0000000100)) 6.237448ms ago: executing program 1 (id=868): r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x10, r0, 0x0) openat$vmm(0xffffffffffffff9c, 0x0, 0x20, 0x0) open(&(0x7f0000001700)='./file0\x00', 0x70e, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b100050400000400000000000700000033", 0x11, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = shmget$private(0x0, 0x2000, 0x386, &(0x7f00003e4000/0x2000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x2}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffdfffc}) setuid(0xee01) shmctl$IPC_STAT(r2, 0x2, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (async) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x10, r0, 0x0) (async) openat$vmm(0xffffffffffffff9c, 0x0, 0x20, 0x0) (async) open(&(0x7f0000001700)='./file0\x00', 0x70e, 0x0) (async) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b100050400000400000000000700000033", 0x11, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) shmget$private(0x0, 0x2000, 0x386, &(0x7f00003e4000/0x2000)=nil) (async) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x2}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffdfffc}) (async) setuid(0xee01) (async) shmctl$IPC_STAT(r2, 0x2, 0x0) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) 953.153µs ago: executing program 6 (id=869): sysctl$net_inet_tcp(&(0x7f0000000080)={0x4, 0x1e, 0x6, 0x18}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x11}, 0x4, &(0x7f0000000100)="eead38db1ceda5cc5f129b98605d13f91d193c6df0e8a2787251999323", &(0x7f0000000140)=0x1d, &(0x7f0000000180)="b08d4bdd1621ec1be66fb141c6e22cd7e9a878440874dfd2995ebbe1c95d57d0a8f3a29023529e4235588e7af08e91e66d99966f19fa7c965806670be0f246b8dec4bae8ddc65ee130f659d7b1355f0d9f9833", 0x53) r0 = socket$inet(0x2, 0x2, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x42}, 0x6, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x6000, 0x400) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$pci(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) minherit(&(0x7f00006f1000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0xa}, 0x4, 0x0, 0x0, 0x0, 0x0) r2 = dup(r0) close(r2) unveil(&(0x7f0000000000)='./file2/file0/file0\x00', 0x0) r3 = socket$inet(0x2, 0x1, 0x10) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) chmod(&(0x7f00000000c0)='./file1\x00', 0x13) chdir(&(0x7f0000000040)='./file1\x00') setreuid(0x0, 0xee01) unveil(&(0x7f0000000280)='.\x00', &(0x7f00000000c0)='r\x00') setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000040)='\x00', 0x1) syz_open_pts() setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00aa6600000000", 0x8) 552.099µs ago: executing program 4 (id=870): socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000600)={@random="fb00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "1f0002", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x5a, 0x0, 0x0, 0x3ff}}}}}}}) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000513000000000000000004000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a41c18000000720fd38bfbb770c1f5a872c88106002ec5890400000000000000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f8343712051eeab7190000c011200000000000000000", 0xb1, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b9a) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000100), 0x20, 0x0) ioctl$VNDIOCSET(r1, 0xc0384600, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x81, 0x0}) 0s ago: executing program 2 (id=871): mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) (async) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000780)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd64923b5d000800000000000000"]) r1 = getpid() r2 = socket$inet(0x2, 0x2, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x8000, 0xa}) (async) truncate(0x0, 0x5ffffffffd) (async) open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) (async) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./bus\x00', 0x0, 0x40000534, r1) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x800, [{&(0x7f00003d6000/0x1000)=nil, &(0x7f0000604000/0x2000)=nil, 0x4}, {&(0x7f00004f8000/0x1000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000690000/0x4000)=nil}, {&(0x7f0000987000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f00004f3000/0xa000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0xffffffffffffffff}, {&(0x7f0000690000/0x4000)=nil, &(0x7f0000201000/0x3000)=nil}, {&(0x7f0000191000/0x3000)=nil, &(0x7f00000a2000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f000020a000/0x4000)=nil, 0x8000000000000001}, {&(0x7f00004f6000/0x4000)=nil, &(0x7f000071b000/0x3000)=nil, 0x100000000}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000039000/0x3000)=nil, 0x14b}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil}, {&(0x7f000075b000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x6}, {&(0x7f00009db000/0x2000)=nil, &(0x7f00009a6000/0x1000)=nil, 0x4}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000b96000/0x4000)=nil}], './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 0x2000000}) (async) r3 = syz_open_pts() ioctl$TIOCCONS(r3, 0x80047462, &(0x7f0000000000)=0x6) ioctl$TIOCCONS(r3, 0x80047462, &(0x7f0000000080)) (async) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0xd02) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$BIOCSETF(r4, 0x80104267, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x10000, 0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r5 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r5) (async) r6 = getpgrp() ktrace(0x0, 0x5, 0x40000d00, r6) (async) r7 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$VNDIOCSET(r7, 0x81946467, &(0x7f0000000140)={0x0, 0x0, 0x0}) (async) ftruncate(r0, 0x48001000007) (async) sysctl$vfs_fuse(&(0x7f0000000300)={0xa, 0x12, 0x3}, 0x3, 0x0, 0x0, &(0x7f00000007c0)="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", 0x296) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.178' (ED25519) to the list of known hosts. pckbd_enable: command error lo0: can't handle af0 pckbd_enable: command error uvn_flush: obj=0xfffffd805de34258, offset=0x1000. error during pageout. uvn_flush: WARNING: changes to page may be lost! pckbd_enable: command error vnd0: sloppy read from proc 98894 (syz-executor): blkno 0 bcount 63 fuse: Cannot find fusebuf fuse: Cannot find fusebuf pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error malloc(): allocation too large, type = 6, size = 73015894016 pckbd_enable: command error OpenBSD/amd64 (Amnesiac) (tty00) login: pckbd_enable: command error pckbd_enable: command error uvm_fault(0xffffffff83676930, 0xffff800025453000, 0, 2) -> d kernel: page fault trap, code=2 Stopped at memset+0x52: repe stosq %es:(%rdi) TID PID UID PRFLAGS PFLAGS CPU COMMAND *274688 79395 60929 0x10 0x4000000 0K syz-executor 54393 94978 0 0x14000 0x200 1 reaper memset() at memset+0x52 ffs2_balloc(fffffd806e0c69e8,2cfea,3016,fffffd807f7d3208,1,ffff80003bd866f8) at ffs2_balloc+0x547 ffs_write(ffff80003bd86780) at ffs_write+0x4f9 VOP_WRITE(fffffd805c5dcb58,ffff80003bd869a0,1,fffffd807f7d3208) at VOP_WRITE+0x102 vn_write(fffffd806ba0bda8,ffff80003bd869a0,0) at vn_write+0x1d4 dofilewritev(ffff80003c5cef70,4,ffff80003bd869a0,0,ffff80003bd86a60) at dofilewritev+0x23c sys_writev(ffff80003c5cef70,ffff80003bd86b10,ffff80003bd86a60) at sys_writev+0xd8 syscall(ffff80003bd86b10) at syscall+0xbc6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x4d8ebd55a40, count: 6 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{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: uvm_fault(0xffffffff83676930, 0xffff800025453000, 0, 2) -> d ddb{0}> trace memset() at memset+0x52 ffs2_balloc(fffffd806e0c69e8,2cfea,3016,fffffd807f7d3208,1,ffff80003bd866f8) at ffs2_balloc+0x547 ffs_write(ffff80003bd86780) at ffs_write+0x4f9 VOP_WRITE(fffffd805c5dcb58,ffff80003bd869a0,1,fffffd807f7d3208) at VOP_WRITE+0x102 vn_write(fffffd806ba0bda8,ffff80003bd869a0,0) at vn_write+0x1d4 dofilewritev(ffff80003c5cef70,4,ffff80003bd869a0,0,ffff80003bd86a60) at dofilewritev+0x23c sys_writev(ffff80003c5cef70,ffff80003bd86b10,ffff80003bd86a60) at sys_writev+0xd8 syscall(ffff80003bd86b10) at syscall+0xbc6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x4d8ebd55a40, count: -9 ddb{0}> show registers rdi 0xffff800025453000 rsi 0 rbp 0xffff80003bd86510 rbx 0x4000 __ALIGN_SIZE+0x3000 rdx 0 rcx 0x600 rax 0 r8 0x3000 __ALIGN_SIZE+0x2000 r9 0xfffffd807f7d3208 r10 0x863f197151efac78 r11 0xffff800025453000 r12 0x7cf0 __ALIGN_SIZE+0x6cf0 r13 0xffff80003bd866f8 r14 0xfffffd805cd0ca10 r15 0x4000 __ALIGN_SIZE+0x3000 rip 0xffffffff82fb7152 memset+0x52 cs 0x8 rflags 0x10206 __ALIGN_SIZE+0xf206 rsp 0xffff80003bd86438 ss 0x10 memset+0x52: repe stosq %es:(%rdi) ddb{0}> show proc PROC (syz-executor) tid=274688 pid=79395 tcnt=2 stat=onproc flags process=10 proc=4000000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c5ce2c8,0xffffffff8358d158 process=0xffff80003c641480 user=0xffff80003bd81000, vmspace=0xfffffd806bfd4ac8 estcpu=36, cpticks=2, pctcpu=0.0, user=0, sys=2, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 79395 510779 45608 60929 2 0x10 syz-executor *79395 274688 45608 60929 7 0x4000010 syz-executor 40379 320704 95222 0 2 0x400000 syz-executor 40379 142129 95222 0 3 0x4400080 fsleep syz-executor 40379 221906 95222 0 3 0x4400080 fsleep syz-executor 25120 161291 1 0 3 0x100083 ttyin getty 40421 488677 0 0 3 0x14200 bored sosplice 54548 301919 0 0 3 0x14200 acct acct 95204 515379 0 0 3 0x14280 nfsidl nfsio 68021 363839 0 0 3 0x14280 nfsidl nfsio 17900 417461 0 0 3 0x14280 nfsidl nfsio 38460 336550 0 0 3 0x14280 nfsidl nfsio 30787 300086 0 0 3 0x14280 nfsidl nfsio 9063 10242 0 0 3 0x14280 nfsidl nfsio 85927 54849 0 0 3 0x14280 nfsidl nfsio 66617 349825 0 0 3 0x14280 nfsidl nfsio 30588 125141 0 0 3 0x14280 nfsidl nfsio 78319 305423 0 0 3 0x14280 nfsidl nfsio 9737 106369 0 0 3 0x14280 nfsidl nfsio 2398 435725 0 0 3 0x14280 nfsidl nfsio 82123 464586 0 0 3 0x14280 nfsidl nfsio 22740 362033 0 0 3 0x14280 nfsidl nfsio 11691 165866 0 0 3 0x14280 nfsidl nfsio 35480 197085 0 0 3 0x14280 nfsidl nfsio 48486 217798 0 0 3 0x14280 nfsidl nfsio 98558 40963 0 0 3 0x14280 nfsidl nfsio 78919 226637 0 0 3 0x14280 nfsidl nfsio 47540 503010 0 0 3 0x14280 nfsidl nfsio 40883 457519 33231 0 3 0x100082 sbwait arp 33231 499936 52992 0 3 0x10008a sigsusp sh 6713 406266 72276 0 3 0x100082 sbwait ndp 72276 334007 71122 0 3 0x10008a sigsusp sh 18044 2793 3061 0 3 0x82 wait syz-executor 95222 372391 3061 0 3 0x82 nanoslp syz-executor 81050 389444 3061 0 2 0x482 syz-executor 52992 298957 3061 0 3 0x82 wait syz-executor 45608 433159 3061 0 2 0x482 syz-executor 71122 482607 3061 0 3 0x82 wait syz-executor 3061 201157 68731 0 3 0x82 wait syz-executor 68731 489115 90390 0 3 0x10008a sigsusp ksh 90390 180779 30073 0 3 0x98 kqread sshd-session 30073 506059 59217 0 3 0x92 kqread sshd-session 59217 13437 1 0 3 0x88 kqread sshd 20087 399360 44606 74 3 0x1100092 bpf pflogd 44606 146120 1 0 3 0x80 sbwait pflogd 70385 490299 84789 73 3 0x1100090 kqread syslogd 84789 73111 1 0 3 0x100082 sbwait syslogd 73702 392567 1 0 3 0x100080 kqread resolvd 61485 155710 30940 77 3 0x100092 kqread dhcpleased 73877 140082 30940 77 3 0x100092 kqread dhcpleased 30940 503306 1 0 3 0x80 kqread dhcpleased 76487 63207 0 0 3 0x14200 pause smr 42285 485385 0 0 2 0x14200 zerothread 24685 100592 0 0 3 0x14200 aiodoned aiodoned 26322 235032 0 0 3 0x14200 syncer update 25488 109904 0 0 3 0x14200 cleaner cleaner 94978 54393 0 0 7 0x14200 reaper 55823 107238 0 0 3 0x14200 pgdaemon pagedaemon 80040 395911 0 0 3 0x14200 bored viomb 2841 32510 0 0 3 0x40014200 acpi0 acpi0 96062 10927 0 0 3 0x40014200 idle1 13142 54717 0 0 3 0x14200 bored softnet3 66579 175130 0 0 3 0x14200 bored softnet2 61491 248591 0 0 3 0x14200 bored softnet1 26677 276518 0 0 3 0x14200 bored softnet0 79238 207139 0 0 3 0x14200 bored systqmp 76122 348234 0 0 3 0x14200 bored systq 91748 231312 0 0 3 0x14200 tmoslp softclockmp 63625 282373 0 0 2 0x40014200 softclock 71713 426817 0 0 3 0x40014200 idle0 1 418716 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 79395 (syz-executor) thread 0xffff80003c5cef70 (274688) exclusive rrwlock inode r = 0 (0xfffffd806e0c6a88) #0 witness_lock+0x5bb #1 rw_do_enter_write+0x3ea #2 rrw_enter+0xc6 #3 VOP_LOCK+0xa6 #4 vn_lock+0xa4 #5 vn_write+0x190 #6 dofilewritev+0x23c #7 sys_writev+0xd8 #8 syscall+0xbc6 #9 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff835eaf78) #0 witness_lock+0x5bb #1 vn_write+0x4e #2 dofilewritev+0x23c #3 sys_writev+0xd8 #4 syscall+0xbc6 #5 Xsyscall+0x128 Process 94978 (reaper) thread 0xffff8000ffffc518 (54393) exclusive kernel: protection fault trap, code=0 Faulted in DDB; continuing... ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10223 11030K 11477K 166960K 12874 0 pcb 17 12K 12K 166960K 161 0 rtable 166 5K 7K 166960K 428 0 pf 35 17K 19K 166960K 71 0 ifaddr 34 5K 7K 166960K 58 0 ifgroup 54 2K 2K 166960K 83 0 sysctl 4 1K 3K 166960K 7 0 counters 62 36K 36K 166960K 80 0 ioctlops 0 0K 4K 166960K 1532 0 iov 1 0K 28K 166960K 55 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1362 86K 86K 166960K 2109 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 11 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 41 0 dirhash 12 2K 3K 166960K 36 0 ACPI 1690 195K 286K 166960K 12468 0 file desc 17 61K 93K 166960K 995 0 sigio 0 0K 0K 166960K 17 0 proc 77 103K 128K 166960K 635 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 91 0 in_multi 65 5K 7K 166960K 143 0 ether_multi 1 0K 0K 166960K 9 0 mrt 1 0K 0K 166960K 4 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 241 1076K 1076K 166960K 241 0 exec 0 0K 1K 166960K 485 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 212 73K 77K 166960K 11001 0 UVM aobj 17 2K 2K 166960K 21 0 pinsyscall 44 88K 104K 166960K 2111 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 48 0 NDP 11 0K 2K 166960K 37 0 temp 68 6897K 6972K 166960K 47171 0 kqueue 14 22K 27K 166960K 161 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> 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 91 0 86 1 0 1 1 0 8 0 rtentry 112 127 0 54 4 0 4 4 0 8 0 unpcb 144 902 0 885 6 4 2 6 0 8 1 syncache 336 5 0 5 2 2 0 1 0 8 0 tcpcb 808 236 0 232 6 1 5 5 0 8 4 arp 120 20 0 4 1 0 1 1 0 8 0 inpcb 376 832 0 824 11 6 5 8 0 8 4 nd6 136 29 0 14 1 0 1 1 0 8 0 pkpcb 40 4 0 4 2 2 0 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1168 6 0 6 2 1 1 1 0 8 1 pffrag 232 9 0 2 1 0 1 1 0 482 0 pffrnode 88 9 0 2 1 0 1 1 0 8 0 pffrent 40 12 0 5 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 73 0 20 1 0 1 1 0 8 0 pfstkey 128 75 0 22 2 0 2 2 0 8 0 pfstate 376 74 0 21 6 0 6 6 0 8 0 pfrule 1344 24 0 17 2 1 1 2 0 8 0 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 597 0 325 29 0 29 29 0 8 7 art_table 32 600 0 325 4 0 4 4 0 8 0 art_node 16 125 0 59 1 0 1 1 0 8 0 sysvmsgpl 40 44 0 4 1 0 1 1 0 8 0 semupl 112 2 0 2 2 2 0 1 0 8 0 semapl 112 39 0 29 1 0 1 1 0 8 0 shmpl 112 18 0 4 1 0 1 1 0 8 0 dirhash 1024 33 0 16 3 0 3 3 0 8 0 dino2pl 256 3239 0 1735 95 0 95 95 0 8 0 ffsino 280 3239 0 1735 109 0 109 109 0 8 0 nchpl 144 4729 0 3038 63 0 63 63 0 8 0 uvmvnodes 80 3752 0 0 77 0 77 77 0 8 0 vnodes 216 3752 0 0 209 0 209 209 0 8 0 namei 1024 15480 0 15480 2 1 1 2 0 8 1 percpumem 16 54 0 9 1 0 1 1 0 8 0 kstatmem 264 38 0 16 2 0 2 2 0 8 0 scsiplug 72 6 0 6 2 1 1 1 0 8 1 scxspl 216 18209 0 18209 12 9 3 8 1 8 3 plimitpl 152 162 0 145 1 0 1 1 0 8 0 sigapl 424 1329 0 1257 10 1 9 9 0 8 0 futexpl 64 13361 0 13359 1 0 1 1 0 8 0 knotepl 120 575 0 0 17 0 17 17 0 8 0 kqueuepl 216 304 0 294 5 4 1 5 0 8 0 pipepl 328 250 0 223 5 2 3 5 0 8 0 fdescpl 504 1289 0 1258 5 0 5 5 0 8 0 filepl 152 7708 0 7495 14 2 12 14 0 8 2 lockfpl 104 373 0 371 1 0 1 1 0 8 0 lockfspl 48 150 0 148 1 0 1 1 0 8 0 sessionpl 144 23 0 14 1 0 1 1 0 8 0 pgrppl 48 42 0 25 1 0 1 1 0 8 0 ucredpl 104 1328 0 1313 1 0 1 1 0 8 0 zombiepl 144 1261 0 1257 1 0 1 1 0 8 0 processpl 1168 1329 0 1257 6 0 6 6 0 8 0 procpl 648 2846 0 2771 9 1 8 8 0 8 0 srpgc 96 3 0 3 1 1 0 1 0 8 0 sosppl 168 3 0 3 1 0 1 1 0 8 1 sockpl 688 1846 0 1816 18 11 7 16 0 8 3 mcl64k 65536 3 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 120 0 0 15 0 15 15 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 59 0 0 7 0 7 7 0 8 0 mtagpl 96 124 0 0 4 0 4 4 0 8 0 mbufpl 256 448 0 0 27 0 27 27 0 8 0 bufpl 280 8385 0 2219 441 0 441 441 0 8 0 anonpl 24 181152 0 177667 60 13 47 55 0 185 17 amapchunkpl 152 35029 0 34511 23 2 21 23 0 158 0 amappl16 200 3695 0 3664 34 23 11 18 0 8 8 amappl15 192 7 0 7 1 1 0 1 0 8 0 amappl14 184 188 0 173 1 0 1 1 0 8 0 amappl13 176 2 0 2 1 1 0 1 0 8 0 amappl12 168 1947 0 1914 3 1 2 2 0 8 0 amappl11 160 54 0 40 1 0 1 1 0 8 0 amappl10 152 23 0 23 1 1 0 1 0 8 0 amappl9 144 246 0 246 1 1 0 1 0 8 0 amappl8 136 24 0 21 1 0 1 1 0 8 0 amappl7 128 110 0 96 1 0 1 1 0 8 0 amappl6 120 179 0 173 1 0 1 1 0 8 0 amappl5 112 125 0 115 1 0 1 1 0 8 0 amappl4 104 325 0 302 1 0 1 1 0 8 0 amappl3 96 7176 0 7076 4 0 4 4 0 8 0 amappl2 88 659 0 590 2 0 2 2 0 8 0 amappl1 80 10472 0 9850 14 0 14 14 0 8 0 amappl 88 10554 0 10404 5 0 5 5 0 92 0 dma8192 8192 1 0 1 1 1 0 1 0 8 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 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 254 0 254 2 2 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 20 0 4 1 0 1 1 0 8 0 uaddrrnd 24 1289 0 1258 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1289 0 1258 1 0 1 1 0 8 0 vmmpekpl 168 12109 0 12066 4 1 3 3 0 8 0 vmmpepl 168 83121 0 81295 102 4 98 100 0 357 10 vmsppl 456 1288 0 1258 5 0 5 5 0 8 0 rwobjpl 64 27095 0 22320 78 0 78 78 0 8 0 pdppl 4096 2585 0 2516 101 26 75 85 0 8 6 pvpl 32 15941 0 0 130 1 129 129 0 265 0 pmappl 248 1288 0 1258 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 310 0 34 8 0 8 8 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace memset() at memset+0x52 ffs2_balloc(fffffd806e0c69e8,2cfea,3016,fffffd807f7d3208,1,ffff80003bd866f8) at ffs2_balloc+0x547 ffs_write(ffff80003bd86780) at ffs_write+0x4f9 VOP_WRITE(fffffd805c5dcb58,ffff80003bd869a0,1,fffffd807f7d3208) at VOP_WRITE+0x102 vn_write(fffffd806ba0bda8,ffff80003bd869a0,0) at vn_write+0x1d4 dofilewritev(ffff80003c5cef70,4,ffff80003bd869a0,0,ffff80003bd86a60) at dofilewritev+0x23c sys_writev(ffff80003c5cef70,ffff80003bd86b10,ffff80003bd86a60) at sys_writev+0xd8 syscall(ffff80003bd86b10) at syscall+0xbc6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x4d8ebd55a40, count: -9 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff800029b5bff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff835ead70) at __mp_lock+0x192 reaper(ffff8000ffffc518) at reaper+0x24b end trace frame: 0x0, count: 10 ddb{1}> trace x86_ipi_db(ffff800029b5bff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff835ead70) at __mp_lock+0x192 reaper(ffff8000ffffc518) at reaper+0x24b end trace frame: 0x0, count: -5