last executing test programs: 13.290095535s ago: executing program 0 (id=1161): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) sysctl$hw(&(0x7f0000000000)={0x7, 0xa}, 0x2, &(0x7f0000000440)='\x00\x00\x00\x00', &(0x7f0000000340)=0x4, 0x0, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)="e820b844", 0x4}], 0x1, 0x3fffd) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000140)=""/139, 0xffffffbc}], 0x2, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x504) r1 = open(&(0x7f0000000040)='./bus\x00', 0x4, 0x0) ioctl$TIOCEXCL(r1, 0x2000740d) setrlimit(0x8, &(0x7f0000000980)={0x9, 0x51}) r2 = syz_open_pts() close(r2) r3 = syz_open_pts() close(r3) ioctl$FIOASYNC(r3, 0x80047470, 0x0) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000100)=0x9) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) close(r4) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r4, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/229, 0xe5}], 0x1) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x41) 10.0276604s ago: executing program 0 (id=1170): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="82a779d6b60600000000723faf2e44d96b4b653bcd50393a8595dc06af2c665300d3239f57c54571b96adbea2080000000307223aeb1be46e588ae5b82582879da556033c140016540b2f83305979539e5836edadb991502bafebd0eb8ed1b3a1b76008f744f3935", 0x68}], 0x1) execve(0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) 9.527822851s ago: executing program 7 (id=1171): sysctl$kern(&(0x7f0000000140)={0x1, 0x15}, 0x2, &(0x7f0000000180)="0c49199130d38846088c114ca6a3041430d9a6889ce6204ab0d73ad86f6f3d0abffded6c48c0080e155e", &(0x7f0000000400)=0x2a, &(0x7f0000000440)="791540690337ba192994249d877a770a6021bedc1bebaef7a3b5c6c936daa5693464a48650ff6af96247c4822f4e6c6139a8783e38f867184e1209330f171c6715", 0x41) (async) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000000), 0x8020, 0x0) ioctl$SPKRTUNE(r0, 0x20005302, &(0x7f00000004c0)={0x5, 0x1}) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async, rerun: 64) sysctl$kern(0x0, 0x0, &(0x7f0000000580)="71e5fb8c7b6ec5bf4809b6a74b69944d0d81552a111c4746c48f5c1c658aefd199b504355802400000071ef6fca84aaf7af29f54d8658ef221f9fb1146bb88fcffffff652435e7fe78b043229f15a5fe0d4c7e7c0963e442e23c8d0000001931fc2f5609c96299c3b417542d6f1cef8ab14ac8ded1bea3823bc8717e30ec12f030a7aa40360bc2eca4fe8a0fc99f15a5a87c7a9f44fac5ffaa8df3c7e06f9bc8cd775dbdbbdeec07d7a3c902c334e2c31d00250842f9fe0cbc632df406d74fac", &(0x7f0000000080)=0xc0, 0x0, 0x0) (rerun: 64) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) r2 = socket(0x18, 0x2, 0x0) (async) mknod(0x0, 0x2000, 0x10d02) (async) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) (async, rerun: 32) sysctl$kern(&(0x7f00000000c0)={0x1, 0x29}, 0x2, 0x0, 0x0, 0x0, 0x0) (rerun: 32) r3 = socket(0x18, 0x3, 0x3a) r4 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_opts(r4, 0x0, 0x200000000000a, 0x0, 0x0) (async) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) r5 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='>\x00'], 0x3e}, 0x4) connect$unix(r2, 0x0, 0x0) syz_emit_ethernet(0x11a7, &(0x7f0000002980)=ANY=[]) (async) r6 = open(&(0x7f0000000080)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) (async) ioctl$VMM_IOC_CREATE(r6, 0xc2585601, &(0x7f00000001c0)={0x10, 0x9, [{&(0x7f0000ffc000/0x3000)=nil, &(0x7f00000a5000/0x2000)=nil, 0x1000}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000326000/0x3000)=nil, 0x70}, {&(0x7f0000301000/0x1000)=nil, &(0x7f0000ff6000/0x8000)=nil, 0x5}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f000012d000/0x3000)=nil, 0x4}, {&(0x7f00001dd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x9}, {&(0x7f0000329000/0x3000)=nil, &(0x7f000033f000/0x3000)=nil, 0x2dc}, {&(0x7f000015e000/0x4000)=nil, &(0x7f00000ce000/0x3000)=nil, 0x9}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f000019e000/0x4000)=nil, 0xffffffff}, {&(0x7f000013a000/0x2000)=nil, &(0x7f0000366000/0x3000)=nil, 0x4}, {&(0x7f0000164000/0x6000)=nil, &(0x7f000026c000/0x3000)=nil, 0x3ff}, {&(0x7f000014a000/0x3000)=nil, &(0x7f000004f000/0x4000)=nil, 0x4}, {&(0x7f00003ea000/0x4000)=nil, &(0x7f0000168000/0x1000)=nil, 0x2}, {&(0x7f00000c8000/0x4000)=nil, &(0x7f00001f4000/0x3000)=nil, 0x7fffffffffffffff}, {&(0x7f00003f2000/0x3000)=nil, &(0x7f000021d000/0x4000)=nil, 0x16629c0e}, {&(0x7f000031d000/0x2000)=nil, &(0x7f0000160000/0x1000)=nil, 0x240000}, {&(0x7f00000f7000/0x1000)=nil, &(0x7f00000cc000/0x3000)=nil, 0x1}], './file0\x00', 0x4}) r7 = socket(0x2, 0x1, 0x0) recvmmsg(r7, &(0x7f0000000240)={0x0}, 0x10, 0x1, 0x0) (async, rerun: 64) ioctl$SPKRTONE(r0, 0x80085301, &(0x7f0000000040)={0x20, 0x4a}) (rerun: 64) rmdir(&(0x7f0000000640)='./file0\x00') (async) sysctl$hw(&(0x7f0000000100)={0x7, 0x4}, 0x3, 0x0, 0x0, 0x0, 0x0) 9.298842381s ago: executing program 4 (id=1174): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/193, 0xc1}], 0x1, 0x0}, 0x1042) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) setuid(0xee01) ioctl$TIOCCONS(r2, 0x80047462, &(0x7f0000000240)=0x6) sendto$unix(r0, &(0x7f0000000240)="b100050400000400000000002101000000000000cea18500fef16ec0050000007ae30200004e3039d2d236f20b7804be38164991f7c8cf5f882b295dbdaa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a46102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f8343732051eeab71d89e000040502000000140000003e4b45a827dde6d6be812292692c592a0053", 0xc2, 0x400, 0x0, 0x0) 7.300307381s ago: executing program 0 (id=1178): open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) dup2(r2, r0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x0, 0x4, 0x0, 0x0) write(r1, 0x0, 0x0) 7.299286654s ago: executing program 6 (id=1179): mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000003c0)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000180)={0x3, &(0x7f0000000000)=[{0x3, 0x10, 0x7, 0x3}, {0x4, 0x2, 0x2, 0xc3}, {0x46, 0x0, 0xa, 0x7}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) r1 = socket(0x800000018, 0x1, 0x0) openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f00000007c0)="fcff59bebe143000cf323896880e29ad187cdc1560fe3e385e7e75cf2a5006a8539fb4c531a52da0d675a0c32ee221d02acaa65a76b8ca1817b23c9001aca4a04578524c6942c8a04bc2bb8e79a5734b95dce29d7c95b8085b8d2873af4120b706643b7f00d064e73e996f7b14681be7ea6236dbff5f236f0968fd860d37acc818c31bc760b6ef38728af60643caf7b87722571eee058cd3898d433f662b2e", 0xa7}], 0x1) execve(0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002740)=ANY=[], 0x18, 0x3}, 0x0) r2 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$SPKRTUNE(r2, 0x20005302, &(0x7f0000000040)={0x8, 0x200000}) 7.050145631s ago: executing program 2 (id=1180): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() r2 = accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/264}, &(0x7f0000000040)=0x10a) r3 = getuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000380)={r1, r3, r4}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r1) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setregid(0x0, r6) setrlimit(0x1, &(0x7f0000000980)={0xff, 0xd21}) getrlimit(0x1, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0, 0xfffffffffffffef1}, {&(0x7f0000000680)="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"}], 0x1) 7.049434686s ago: executing program 4 (id=1181): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysctl$net_inet_ip(&(0x7f0000000000), 0x4, 0x0, 0x0, &(0x7f0000001100), 0x4) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f00000002c0)="b10005010000009f05000701070000000000210000000500fef96ecfc72fd3357ae30200004e30ffd2d236acf20bf404be01000000f7c8cf5f882b297be1aa050400ce94e2f0ad3ebbc257699a1f139b672f335c22db830c032bfa896443c32118210000720fd38bfb0000fd54c125191b1257aea8c500001602fbfe0c2300000100be0900000808e37193f8343712cc11fffffffffffffcff000000000000000000007f62b60beab90000000000000000", 0xb1, 0x0, 0x0, 0x0) r4 = kqueue() r5 = socket(0x800000018, 0x2, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) kevent(r4, &(0x7f0000000280)=[{{r1}, 0xfffffffffffffffe, 0x10b}], 0x9, 0x0, 0x0, 0x0) kevent(r4, 0x0, 0x0, 0x0, 0x7ff, 0x0) kevent(r4, &(0x7f0000000080)=[{{}, 0xfffffffffffffffe, 0x8b}], 0x1, 0x0, 0xbe5, 0x0) dup2(0xffffffffffffffff, r4) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f00000014c0)="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", 0xf59}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) open(&(0x7f00000000c0)='.\x00', 0x615, 0x0) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents(r6, &(0x7f0000000040)=""/4070, 0xfe6) 7.049039738s ago: executing program 0 (id=1182): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x462, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{0x4c, 0x7, 0x3, 0x9}, {0x2, 0x7, 0xcb, 0x5}, {0x6, 0x6, 0xcc, 0x1}]}) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000000)={0x5e, 0x4, 0x7, 0x2, "741a809bf0601a32162a3c9f88d8500a6b7aece8", 0x8, 0xfffffff4}) (async) write(r0, &(0x7f0000000140)="7f23a3c23cce2575e1dd92c25678", 0xfef3) 7.038578031s ago: executing program 7 (id=1184): r0 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc028698d, &(0x7f00000001c0)) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) writev(r1, &(0x7f0000002100)=[{&(0x7f0000000180)="968ce1c69d9498126527e1ad5174636898ad874ffb39b42f574f4f4cbc90acc1eb117d7e3bf3d52de5d57a7f2ec5c0d23a134ee65c5f70eee9f43f9c71342063cfdf9eb60982d3ed95722aa70920bd1c6331d3e4e1891e80699e9058b7a39ae56ffa1c545b3dfa90cd36699a984bdaedff8dbf3d11d74e26036a7fc36b1f53740b772d7c7996271e18c83078e8d21903e3b374f634d4eff3fe56124fdb2407bc125e9ea92319c8966f2e", 0xaa}], 0x1) (async) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000240)="c4799214ba79d4f2007bb33a208f6f78bbdfe063346723", 0x17}, {&(0x7f0000000340)="4bbe3911f2399d12ba0933bfa666b1c4d092a00ea0f79645617d1f1c52e399d6f87a01c2cdd21e0ec56df5c80c6d7ceff48f7c115ce0b1789b52d302e91693c224a01405fd6a8ca473dcc186d1e1496b6bad2dbc1c236d048851e9f8e4697029bee003d88774c5178ee9403119fa65b6a5dce9ad75b3022bd5516a951ceb15533e71a2de894ffaa22d5e05a4a9d99d3e0d7e", 0x92}], 0x2) (async) execve(0x0, 0x0, 0x0) 7.038038882s ago: executing program 1 (id=1185): r0 = socket(0x18, 0x4000, 0xff) sendto$unix(r0, &(0x7f00000000c0)="b10005136000009f050000b10010000000000000cea10500fef96ecfc727d3357ae302b37b67ca1f2d61db7f4de57804be381606000000cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335d223e7db3008b95665bc6fc210200000000000000fbb770c1f5a872c881ea772ec5890405b3b9c2668396f4cd1257aea8c500002002fbfc0c2300008abfba0900000008e37f71a3f8343712051eeab71d89e000040381ecb664000000", 0xb1, 0x402, 0x0, 0x0) 6.799910328s ago: executing program 5 (id=1186): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/86, 0x56}, 0x80003f8d}, 0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x50, 0x1, 0x1, 0x7}, {0x30, 0x0, 0x2, 0x1}, {0x6, 0x0, 0x2, 0x801}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="02170300000e00001a020000de6649ed0ca799191f6c410c634692fc", &(0x7f0000000080)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000786c164a2b71080600aaaaaaaaaaaabbe0000002000000004bd79c0803777c4ead04bff6ef77b300"/57]) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BIOCSETIF(r4, 0x80084904, &(0x7f0000000380)={'tap', 0x0}) select(0xfffffffd, &(0x7f0000000080)={0x7fff, 0x0, 0x3, 0x20000000000000, 0x7, 0x4, 0x10000000000000}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x0) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000200)=""/76, 0x4c}], 0x2, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000e7ec81a27372ac1400bbffffffffffffac1400bb00"/42]) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000200)=[{}, {0x0, 0x0, 0x20}, {0x6}]}) close(r1) r5 = socket(0x18, 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa6b0499d0807086dd69b80bb100102b80fe8002000000000000000000000000bbfe"]) readv(r5, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/62, 0x3e}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000029"], 0x3e}, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000980)=@file={0x0, ""/512}, &(0x7f0000000300)=0x202) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TIOCSETA(r6, 0xc0084427, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) 6.799478224s ago: executing program 2 (id=1187): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0) (async) r0 = open$dir(0x0, 0x800, 0x0) fchown(r0, 0x0, 0x0) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x4, &(0x7f0000000080)=[{0x50, 0x1, 0x1}, {0x34, 0x0, 0x4, 0x1}, {0x2, 0xd0, 0x9, 0x1}, {0x6, 0x0, 0x2, 0x801}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="02170300000e00001a020000de6649ed0ca799191f6c410c634692fcdcad46e4ca2688bb19a0c056f315ec2226f44bb1", &(0x7f0000000080)=0x30, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x33, &(0x7f0000000480)=ANY=[]) (async) bind$unix(0xffffffffffffffff, 0x0, 0x0) (async) r2 = socket$unix(0x1, 0x5, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x2, 0x2, 0xffffffff, 0x2}) (async) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$WSKBDIO_GETDEFAULTBELL(r4, 0x40105706, &(0x7f0000000000)) (async) r5 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[]) (async) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0xa) (async) close(r2) (async) socket(0x10, 0x1, 0xda) (async) r6 = socket$unix(0x1, 0x5, 0x0) (async) execve(0x0, 0x0, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) 6.548420596s ago: executing program 6 (id=1188): select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCLOCK(r1, 0x20004276) seteuid(0xffffffffffffffff) ioctl$BIOCGETIF(r1, 0x4020426b, 0x0) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) sendmsg(r2, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 6.05008608s ago: executing program 0 (id=1189): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000840)={&(0x7f0000000800)={&(0x7f0000000240)=@in, 0xc, &(0x7f0000000700)=[{&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000580)=""/12, 0xc}, {&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/83, 0x53}], 0x4, &(0x7f0000000740)=""/186, 0xba}, 0xc2}, 0x10, 0x0, &(0x7f0000000880)={0x0, 0x100000000}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x3b, 0x0, 0x0, &(0x7f0000000100)=""/222, 0xec}, 0x800) ioctl$TIOCSTSTAMP(0xffffffffffffffff, 0x8008745a, &(0x7f0000000000)={0xffffffff}) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x11, 0x2, &(0x7f0000000000), 0x4) r3 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, r3}, 0xffffffffffffffff}) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r4 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r4, 0x8040691a, &(0x7f00000001c0)) acct(&(0x7f00000009c0)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x200) openat$bpf(0xffffffffffffff9c, &(0x7f00000002c0), 0x200, 0x0) r5 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000380), 0x80, 0x0) ioctl$VMM_IOC_INTR(r5, 0xca605601, &(0x7f00000003c0)={0x3, 0x0, 0x6}) readv(r5, &(0x7f0000000980)=[{&(0x7f00000008c0)=""/140, 0x8c}], 0x1) select(0x40, &(0x7f00000000c0)={0x9, 0xd, 0x3, 0x9, 0xbd8, 0x1, 0x1000, 0x8}, &(0x7f0000000100)={0x9, 0x10, 0x1, 0x9, 0xfffffffeffffffff, 0x3, 0x57}, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/448], 0x1c0}, 0x0) 6.049723104s ago: executing program 6 (id=1190): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x18, 0x3, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0/file0\x00', 0x0, 0xfffffde2, 0xffff, 0x0, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1, 0xf1a}) r2 = syz_open_pts() fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000000}) flock(r2, 0x1) flock(r2, 0x2) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0x3, 0x5, 0x6, 0x6c0}, {0x9, 0x4, 0x20, 0x1}, {0xffff, 0xfa, 0x83, 0xfffffffb}]}) r4 = socket(0x18, 0x3, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONREAD(r4, 0x8080691a, &(0x7f0000000100)) ioctl$FIONREAD(r1, 0x81206919, &(0x7f0000000100)) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) r5 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$VNDIOCSET(r5, 0xc0384600, &(0x7f0000000000)={&(0x7f00000000c0)='./file0\x00', 0xffc, 0x0}) r6 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r6, 0xc0384600, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x80000001, 0x0}) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f0000000040)=0x101) execve(0x0, 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x4c, 0x0, 0x6}, {0x30, 0x8, 0x0, 0xe983}, {0x6, 0x0, 0xdd, 0x7c455098}]}) syz_emit_ethernet(0x4a, &(0x7f0000005c40)={@random="69e1629b6174", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b9efb", 0x14, 0x50, 0x0, @rand_addr="cb69bc83c1677a656ab420666c3e2c6f", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x3, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 5.800334709s ago: executing program 2 (id=1191): r0 = socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0) (async, rerun: 64) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) (rerun: 64) open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x2) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000000), 0xc) 5.550172381s ago: executing program 5 (id=1192): r0 = semget(0x0, 0x1, 0x281) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setreuid(0x0, 0xee01) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000080)={0x10, 0x3, [{&(0x7f0000ffc000/0x3000)=nil, &(0x7f000061a000/0x2000)=nil, 0x2}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x4}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x5}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x100000000}, {&(0x7f0000800000/0x800000)=nil, &(0x7f0000ccd000/0x1000)=nil}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000843000/0x1000)=nil, 0x3}, {&(0x7f00002f1000/0x4000)=nil, &(0x7f0000efd000/0x1000)=nil, 0xfffe}, {&(0x7f0000b13000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {&(0x7f0000d3d000/0x4000)=nil, &(0x7f0000aff000/0x1000)=nil, 0xfffffffffffffffc}, {&(0x7f0000f6a000/0x2000)=nil, &(0x7f0000887000/0x4000)=nil}, {&(0x7f0000400000/0xc00000)=nil, &(0x7f0000ff2000/0x1000)=nil}, {&(0x7f0000e0f000/0x2000)=nil, &(0x7f0000e03000/0x3000)=nil, 0x3c}, {&(0x7f0000ed3000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x2}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f00003b5000/0x2000)=nil, 0xfffffffffffffffe}, {&(0x7f00000c6000/0x4000)=nil, &(0x7f0000c5e000/0x4000)=nil}], './file0\x00', 0x6d}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x20000000000001df, &(0x7f0000000040)=[{0x1, 0x0, 0x7, 0x7}]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$VNDIOCSET(r1, 0xc0184406, &(0x7f00000001c0)={0x0, 0x0, 0x0}) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)) 4.800183576s ago: executing program 3 (id=1194): fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x2, 0x0, 0x4, 0x100000001}) (async) open$dir(0x0, 0x200, 0x0) r0 = openat$pf(0xffffffffffffff9c, 0x0, 0x1, 0x0) (async) sysctl$net_inet_ip(&(0x7f0000000300)={0x4, 0x2, 0x0, 0x25}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, 0x0) (async) unlink(0x0) (async) r1 = kqueue() (async) r2 = syz_open_pts() kevent(r1, &(0x7f0000000640)=[{{r2}, 0xfffffffffffffffe, 0x3f}], 0x8008, 0x0, 0x0, 0x0) kevent(r1, 0x0, 0x0, &(0x7f0000000280), 0x6c, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) (async) r3 = syz_open_pts() close(r3) (async) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000000200)=[{&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000240)}], 0x4, &(0x7f0000000480)=""/254, 0xfe}, 0x1000) syz_open_pts() (async) ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000380)={0x7fffffff, 0x7bed, 0xffffdf82, 0xffffff8d, "1826284ed92ca2e4aa13e40010e0ff7f05000004", 0x0, 0x20000}) (async) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) (async) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000000)="987e8b764eec1d95f4150cbe7b1dd365c83ccfdf627b70443a3a3410665ddf12bf4131ed5c40342c", 0x28}], 0x1) r4 = socket(0x2, 0x3, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) (async) r5 = syz_open_pts() close(r5) syz_open_pts() ioctl$TIOCSETD(r5, 0x8004741b, &(0x7f0000000000)=0x8) (async) writev(r5, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) (async) writev(r5, &(0x7f00000019c0)=[{&(0x7f0000000c40)="15", 0x1}], 0x1) ioctl$FIONREAD(r4, 0x8020699f, &(0x7f00000001c0)) (async) recvmsg(r4, 0x0, 0x43) 4.548283674s ago: executing program 4 (id=1195): r0 = open$dir(&(0x7f0000000340)='./file0/file0\x00', 0x100, 0x1c0) fchmodat(r0, &(0x7f0000000380)='./file0\x00', 0x100, 0x4) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x138, &(0x7f0000000100), 0xffffffff, 0x0) r2 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x81) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x34}, 0x4, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x102) shutdown(r4, 0x2) kevent(0xffffffffffffffff, &(0x7f0000000240)=[{{r3}, 0xfffffffffffffffe, 0x9, 0x80000000, 0x1, 0x4}, {{r4}, 0xfffffffffffffffc, 0x10, 0x1, 0x9, 0xff}, {{r1}, 0xfffffffffffffffd, 0x80, 0x40000000, 0x3, 0x80000001}], 0x1, &(0x7f00000002c0)=[{{r2}, 0xfffffffffffffff8, 0x23, 0x40000000, 0x8, 0x92a9}, {{r1}, 0xfffffffffffffffe, 0x2, 0x2, 0x7, 0xb0d4}, {{}, 0xfffffffffffffffc, 0x8, 0x80, 0x5, 0x80000000}, {{r2}, 0xfffffffffffffffc, 0x51, 0x4, 0x0, 0x80000001}], 0x0, &(0x7f00000001c0)={0x0, 0x6}) execve(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) execve(&(0x7f0000000c80)='./file0\x00', 0x0, 0x0) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCSETA(r5, 0xcd50441a, &(0x7f0000000200)={0x3, 0x0, 0x0, 0x0, "00570000cb3800", 0x0, 0xfffffffd}) sysctl$vm(&(0x7f0000000080)={0x2, 0x7}, 0x2, &(0x7f0000000100)="5163d9e05c9db9f4044bf97a058d5d3fe931c83d96e5f15696935aacbf3b727d97770df7b601c473e1166cb0cd0a2c061610c2d0b96be941b28726eb8469b90249f56efe69f6e196e41a72c2d1217f86c8dc8db0ad683830aa8190291a0200", &(0x7f0000000040)=0x5f, 0x0, 0x0) open$dir(&(0x7f0000000340)='./file0/file0\x00', 0x100, 0x1c0) (async) fchmodat(r0, &(0x7f0000000380)='./file0\x00', 0x100, 0x4) (async) kqueue() (async) kevent(r1, &(0x7f00000000c0), 0x138, &(0x7f0000000100), 0xffffffff, 0x0) (async) openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x81) (async) openat$wsmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) (async) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x34}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) socket$inet(0x2, 0x3, 0x102) (async) shutdown(r4, 0x2) (async) kevent(0xffffffffffffffff, &(0x7f0000000240)=[{{r3}, 0xfffffffffffffffe, 0x9, 0x80000000, 0x1, 0x4}, {{r4}, 0xfffffffffffffffc, 0x10, 0x1, 0x9, 0xff}, {{r1}, 0xfffffffffffffffd, 0x80, 0x40000000, 0x3, 0x80000001}], 0x1, &(0x7f00000002c0)=[{{r2}, 0xfffffffffffffff8, 0x23, 0x40000000, 0x8, 0x92a9}, {{r1}, 0xfffffffffffffffe, 0x2, 0x2, 0x7, 0xb0d4}, {{}, 0xfffffffffffffffc, 0x8, 0x80, 0x5, 0x80000000}, {{r2}, 0xfffffffffffffffc, 0x51, 0x4, 0x0, 0x80000001}], 0x0, &(0x7f00000001c0)={0x0, 0x6}) (async) execve(0x0, 0x0, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) execve(&(0x7f0000000c80)='./file0\x00', 0x0, 0x0) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async) ioctl$TIOCSETA(r5, 0xcd50441a, &(0x7f0000000200)={0x3, 0x0, 0x0, 0x0, "00570000cb3800", 0x0, 0xfffffffd}) (async) sysctl$vm(&(0x7f0000000080)={0x2, 0x7}, 0x2, &(0x7f0000000100)="5163d9e05c9db9f4044bf97a058d5d3fe931c83d96e5f15696935aacbf3b727d97770df7b601c473e1166cb0cd0a2c061610c2d0b96be941b28726eb8469b90249f56efe69f6e196e41a72c2d1217f86c8dc8db0ad683830aa8190291a0200", &(0x7f0000000040)=0x5f, 0x0, 0x0) (async) 4.546593581s ago: executing program 1 (id=1196): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000340)=[{0x34, 0x0, 0x0, 0x4}, {0x4, 0x1, 0x4}, {0x6, 0x0, 0x42, 0x8}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$WSDISPLAYIO_ADDSCREEN(r1, 0x80245753, &(0x7f00000000c0)={0x0, './file0/file0/..', './file0\x00'}) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0/file0/../file0\x00') unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='x\x00') openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000340)=[{0x34, 0x0, 0x0, 0x4}, {0x4, 0x1, 0x4}, {0x6, 0x0, 0x42, 0x8}]}) (async) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$WSDISPLAYIO_ADDSCREEN(r1, 0x80245753, &(0x7f00000000c0)={0x0, './file0/file0/..', './file0\x00'}) (async) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async) chroot(&(0x7f0000000080)='./file0/file0/../file0\x00') (async) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='x\x00') (async) 4.05024013s ago: executing program 5 (id=1197): r0 = socket(0x18, 0x2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2161, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000140)={0x0}, 0x10, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r3 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r3, 0x80206931, &(0x7f00000001c0)) 3.550331131s ago: executing program 7 (id=1198): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) (async) sendmsg(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000140)="e09db8", 0x3}, {&(0x7f0000000f80)="590949a9d83d4108bf556c2c50d95b35709a47083c96c7899db73a7a95a059b124e6d3e4245e6e780ccfc7f63680b3f4bc8ced58a5049fe144f1eb45907e5fef7e992c7eb89b9a4f765c220ecd2b2243cdc71ac66de0f3e488f49ad0bc685db3b01e01b925896ceb1e29185ad42099e17401cd732da1d75570b3c36460df7fde36", 0x81}], 0x2, &(0x7f0000000000)=[{0xd8, 0xffff, 0x71eb, "56f415c25dcfe6909215525c34de392e4dd57764cd84f6f7694f74dbd5e0f37ff856914c7fdf3418952d81b0c43b9fdc458e30f4ca3feba718c0ec502a2d12d6385ed0cd3934695955221c419674e8b40bcf1e562638589cc1c8d7f4244c4a1ebb26891d39edc7c5c1df2274c3c6686d2023279987b9091539ffd1bc2058f0abacf96f097fb22a007d2c65a3c32a4dc3d12b4524d2c7613e912a999ebcd9ffbcf9af7abafb87b08722601d3ec2a4ad97d389fb4ed5eb54a7a2c2278f872a55b3b957"}], 0xd8}, 0x400) 3.049740574s ago: executing program 2 (id=1199): r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x1000) shmdt(r1) shmdt(r1) r2 = socket(0x1, 0x5, 0x9) sendto$unix(r2, &(0x7f0000000180)="b10005166000009f050000002010000000000000cea10500fef96ecfc727d3357ae302b37b67ca1f2d61db7f4de57804be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335d223e7db3008b95665bc6fc2118000000000180000000000000a872c881ea772ec5890405b3b9c2668396f4cd1257aea8c500002002fbfc0cba0800000008e37f71a3f834173712051eeab71d89e000040381ecb66400000000000000", 0xb1, 0x402, 0x0, 0x0) 3.049436302s ago: executing program 7 (id=1200): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x20000000009, 0x1, 0x0, 0xc00000000000d, 0xffffffffffffffff, 0x2000000004, 0x4, 0x6}, 0x0, 0x0, 0x0) ioctl$BIOCSRTIMEOUT(r1, 0x8010426d, &(0x7f0000000080)={0xfffffffffffffffc, 0x101}) getpgid(0xffffffffffffffff) close(r1) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x50, 0x0, 0x4a, 0x5}, {0x2, 0x0, 0x2, 0x1}, {0x3, 0x0, 0x70, 0x7}, {0x3, 0x6, 0x7, 0xf}, {0x6, 0x5, 0x8}]}) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000240)="eb4106b728f5907cf9ae12f6f1834069df0f06970e2360d96cde8d30e7015fc6bb7193f3ae269ac27c7ec5ebb63ba598e900949f78859e7f729643151066cbde1889a21cf26074b589e6f6f2afd8a27c2835e87f9972373be4592b6528a5db48661e5cbf00737ca3b25128155d97d5d0d69f67ca2b468e3da0117a75fdc62183eec4633d24ac5d24ab77f6359208585ee6d008e143d831f0d4fdf5b9352eac5aec0067454eb1b281e5224d", 0xab}, {&(0x7f0000000140)="07c448aec84cd40679ecd6f6bd83da4aeca58f2bd7863954e41afa448438a0a02dd9e12ed88376da3b6ce92f3ac205aff807286467c9df4b1466927064894b44fda2e77a206402d6db14991140f18bb2b320ade1b5a15b369c202cf72118b12ea5347f", 0x63}, {&(0x7f0000000300)="b897dcc6e73970ff45a833ce51a3a5597ad08e70aa1eb5c03d302ed5adc461fc1f8c6c29c507167f37e7834e7665222c416295ce0ab7309ebb8f98b03c3eb90df3712c03657f16262042ef64ed8afbfe73659bf786693cba7cefd057417ba6956d9000234e786c15542ec1e37fc66ab04af2f0ef3c346b0afc15c1f74e559ae1ca27cbb30c8f91dc9d09f1b60ab1d262353bf54070b1f6927d83dba2815a74edc4b4c360c348e37c87d069e9a3516e90bb76ad5ef9f20f1ddfb3ca1329315231a141273a40ce568e89e0a7c4abfe55d9bb265f3011c8ed18a5", 0xd9}, {&(0x7f0000000480)="1fbf4b001a6cdd023faff1b4f77b9ed9dca5c47fbd42346deb0b0b30dd94591b99adf8183efeab6b2d544e84a628903536b177ffc7d0d4048fa475e5be6f543d403b29f2e5b3f917b6f3901e691bda7df7551299b5e2a587e3e6c2b100ca4acb5f3ac3aa97147d4682ecc6c01e9b3b83f242f5e20383", 0x76}, {&(0x7f0000000500)="777508a961abce73f4210922d43e08d6149924bcdbb58cc9d46f55bc07537da113632350fac7aae41465e335e97162867f4a7b70c7f3d980f0728c413fdd5599038241b43f8519ebf2306bd56c77d9999b171e3758cb41c1dd1a7560405875b2ec5d41135da040880a1b9ad74ab44d7074670de30137b9d78d6f76defe65d2b13704e897e13f8d95b4df98b1ed17342d06822246523fb276860599b1cceec2258d676217fe3fe788a5f19886362f0b63a8", 0xb1}, {&(0x7f00000005c0)="c93ae9477033316c2219a5b0b18def24d40272640e34edda023cbe33c9677b95b7767ca2a705083df91a8b881b7ddb6367bec1f717b9156f91f73e9823d84d63b4ebf8ad15dc1ee13434aa3ea40578efc4cfbabdc81bae79df4ad65f2277bbb1dc2ffc72194e9cdab144e8268bd4d754ebb163512ad18fe1283119", 0x7b}], 0x6, 0x4) ioctl$BIOCSHDRCMPLT(r0, 0x80044275, &(0x7f0000000040)=0x5a) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) 2.800258884s ago: executing program 0 (id=1201): r0 = syz_open_pts() shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) write(r0, &(0x7f0000000100)='@', 0x1) ioctl$TIOCSTOP(r0, 0x2000746f) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x8) socket(0x2, 0x3, 0x0) execve(0x0, 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000240)=0x83) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) select(0x40, &(0x7f0000000880)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0xffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001c80)={@empty, @random="544a8a1e1a3f", [], {@ipv6={0x86dd, {0x0, 0x6, '2k&', 0x14, 0x0, 0x0, @mcast1, @empty, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}}}}}}}) 2.799893034s ago: executing program 3 (id=1202): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCSETA(r0, 0xc4504448, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) ioctl$BIOCGDIRFILT(r0, 0x4004427c, &(0x7f0000000040)) 2.50703087s ago: executing program 3 (id=1203): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000200)={0x2, &(0x7f0000000140)=[{0x3, 0x20, 0x9, 0x1}, {0xfffe, 0x0, 0xff, 0xfffffffe}]}) r1 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r1, 0x8080691a, &(0x7f0000000100)) sysctl$kern(&(0x7f0000000000)={0x1, 0xa}, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x44, 0xff, 0xfa}, {0x1, 0x0, 0x0, 0xe}, {0x6, 0x40, 0x7, 0x804}]}) write(r2, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x800, [{&(0x7f0000b1c000/0x2000)=nil, &(0x7f0000604000/0x2000)=nil}, {&(0x7f00004f8000/0x1000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000690000/0x4000)=nil}, {&(0x7f0000987000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f00004f3000/0xa000)=nil, &(0x7f0000ff1000/0x1000)=nil}, {&(0x7f0000690000/0x4000)=nil, &(0x7f0000201000/0x3000)=nil}, {&(0x7f0000b76000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000673000/0x2000)=nil, 0x100}, {&(0x7f00004f6000/0x4000)=nil, &(0x7f000071b000/0x3000)=nil, 0x3}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff4000/0x9000)=nil, 0x14b}, {&(0x7f00008c9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x6}, {&(0x7f00009db000/0x2000)=nil, &(0x7f00009a6000/0x1000)=nil, 0x3}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000707000/0x1000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000b96000/0x4000)=nil}], './file0\x00'}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VNDIOCSET(r3, 0xc0104401, &(0x7f00000001c0)={0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$ddb(&(0x7f0000000000), 0x2, 0x0, 0x0, &(0x7f0000001080), 0x34) syz_emit_ethernet(0x1e0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 2.50643898s ago: executing program 2 (id=1204): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = syz_open_pts() r1 = socket(0x18, 0x3, 0x0) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000340)={0x10, 0x0, [{&(0x7f00000a0000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0xffff}, {&(0x7f00000a7000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x5}, {&(0x7f000008e000/0x11000)=nil, &(0x7f0000090000/0x1000)=nil, 0x8000100000000}, {&(0x7f00000a7000/0x1000)=nil, &(0x7f000009a000/0x2000)=nil, 0x400000000000}, {&(0x7f00002c9000/0x3000)=nil, &(0x7f0000090000/0x9000)=nil}, {&(0x7f0000092000/0x4000)=nil, &(0x7f00002c8000/0x2000)=nil, 0x200000000}, {&(0x7f0000091000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x800000000}, {&(0x7f000009d000/0x4000)=nil, &(0x7f00000a6000/0x2000)=nil}, {&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x80000000000}, {&(0x7f000009e000/0x1000)=nil, &(0x7f000009d000/0x2000)=nil}, {&(0x7f00000a6000/0x3000)=nil, &(0x7f00000a8000/0x4000)=nil}, {&(0x7f00000a1000/0x1000)=nil, &(0x7f00000a7000/0x2000)=nil}, {&(0x7f0000ff9000/0x1000)=nil, &(0x7f00000a4000/0x2000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000a6000/0x2000)=nil}, {&(0x7f0000097000/0x1000)=nil, &(0x7f000009a000/0x2000)=nil}], './file0\x00'}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f00000001c0)='./file0/file0/..\x00', &(0x7f0000000380)='./file0/file0/..\x00') ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc1206951, 0x0) minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r2 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000380), 0x80, 0x0) ioctl$VMM_IOC_INTR(r2, 0xca605601, &(0x7f00000003c0)={0x3, 0x0, 0x6}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f00000014c0), 0x430, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x28) ioctl$FIOSETOWN(r0, 0x80047476, &(0x7f0000000500)=0xffffe001) 2.505979509s ago: executing program 5 (id=1205): socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sysctl$net_inet6_ip6(&(0x7f0000000000)={0x4, 0x18, 0x29, 0x33}, 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x55}, 0x3, 0x0, 0x0, &(0x7f0000001300), 0x0) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x7, 0x54}) socketpair$unix(0x1, 0x1, 0x0, 0x0) 2.505688262s ago: executing program 6 (id=1206): r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) r2 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r2, 0xffff, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async, rerun: 64) setsockopt(r1, 0x0, 0x1f, &(0x7f0000000180)="b1f5d915", 0x4) (async, rerun: 64) dup2(r1, r0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (rerun: 64) bind(r0, &(0x7f0000000000), 0x10) (async) r3 = socket(0x2, 0x5, 0x4) connect$unix(r3, &(0x7f0000000000), 0x10) (async) sendmsg$unix(r3, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0) 1.800158082s ago: executing program 1 (id=1207): syz_emit_ethernet(0x126f, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd609ded1a12390000c4a4e3434e58d025a6a8a81cf312b8befe8000000000000000000000000000aa00030000000000000101000101000401000401000103000000000100010200000000c7ab6f1eba08bf03d1805fce0ef2ab82f4a065245eccda108bec7cb23f632c993265a4cefeb77b1406d562a47d4b0054943553278b519ed107f62b5c352f8e68d83c1fd85b8e1083556d7fa2fc09a3e823fa940de6ef1b18ddb2a2dba0d2d9c1b44b20ed3a932a2c47f4f4d3e34ea1b67a607001a4541a87d5d347b5049b3444dc2b7abe3499079a5701e88493acb2eb1808e8b1f74311083f93341607915aa46325934e81b672d809cb6bc5f3d64480ba4db4432a67c2548e259fe7831f7c6dfe"]) sysctl$kern(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="55f8f5782087a072a82ec35f78d14780f518", 0x12) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r0 = socket(0x18, 0x2, 0xfe) ioctl$FIONREAD(r0, 0x80206913, &(0x7f00000001c0)) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc1206949, &(0x7f00000001c0)) 1.550238894s ago: executing program 4 (id=1208): openat$speaker(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x67, &(0x7f0000000000), 0xc) sysctl$kern(&(0x7f0000000000)={0xa, 0x6}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x0) socket(0x20, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, 0x0) r1 = socket(0x0, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x3, 0x16, 0x0, 0x6}, {0x5, 0x5, 0x9, 0xd}, {0x6, 0x1, 0x8, 0xffff0001}, {0x836, 0x9, 0x2, 0xff}, {0x7f, 0x0, 0x1, 0x4}, {0x1, 0x4a, 0x2, 0x5}, {0x6, 0x7, 0x9, 0x6}]}) ioctl$WSDISPLAYIO_GBURNER(0xffffffffffffffff, 0x400c5752, &(0x7f00000002c0)) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) 1.050305749s ago: executing program 7 (id=1209): r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x3c, &(0x7f00000001c0)='\x00\x00\x00\x00', 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) openat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0x0) socket(0x18, 0x3, 0x0) (async) setsockopt(r0, 0x1000000029, 0x3c, &(0x7f00000001c0)='\x00\x00\x00\x00', 0x4) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) (async) openat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0x0) (async) 800.146595ms ago: executing program 5 (id=1210): mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) (async) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x30, 0x0, 0x57d, 0x0) 50.272438ms ago: executing program 3 (id=1211): openat$vmm(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) mprotect(&(0x7f0000712000/0x2000)=nil, 0x2000, 0x2) (async) mprotect(&(0x7f0000712000/0x2000)=nil, 0x2000, 0x2) clock_settime(0x100000000000000, &(0x7f0000000040)) madvise(&(0x7f00006ff000/0x14000)=nil, 0x14000, 0x4) 49.619347ms ago: executing program 6 (id=1212): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r0, 0xc0104419, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x22b) setrlimit(0x8, &(0x7f00000000c0)={0x46, 0x56}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000ac0)={0x3, 0xffffffff, 0xfffffff9, 0x200499, "d88c28fa9a97f9bdca0988d11454020900", 0x8000000}) r3 = syz_open_pts() close(r3) syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000040)={0xf7ffffff, 0x6f3f, 0x9, 0xd2d, "8717f9050900018000008080df91480d01000002"}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)="697500bbff01000000000000bc51c6b8b7c54279a36908d90000008d", 0x1c}], 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="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", 0x24e}], 0x1) 39.404834ms ago: executing program 7 (id=1213): open(&(0x7f0000000300)='./file0\x00', 0x75f493fec6515f78, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) openat$pf(0xffffffffffffff9c, 0x0, 0x82, 0x0) getrusage(0x1, &(0x7f0000000280)) sysctl$net_inet_ah(&(0x7f0000000000)={0x4, 0x1e, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) ioctl$VNDIOCGET(0xffffffffffffffff, 0xc4104603, &(0x7f0000000000)={'./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x1e, 0x2}, 0x6, &(0x7f00000003c0)="808f643b27da5db78de07d2b0ffbc05bc906aa654bb4ae3384fe6f5b54eb996eacaf981c99c213e2bba73f4133a5d70d759d3c86801b4d07a6a9b001c0b4297151cc28e2dbd90de9418cee114caf8de15b81540bec2bacf4b8991b2fa225e6c000000000", 0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000000), 0x0) getitimer(0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xc008441e, &(0x7f0000000000)={0x0, 0x0, 0xdab, 0x0, "97a2224fe03806dc19cee9821ac1bc708900", 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) fcntl$getown(r1, 0x5) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @local, [{[{0x88a8, 0x7, 0x1, 0x3}], {0x8100, 0x0, 0x0, 0x1}}], {@generic={0x3c01, "9cb5393e216ad337149fa9c071390269b7398567c33c8b39"}}}) r2 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r2, 0xc028698a, &(0x7f0000000100)) 39.026984ms ago: executing program 2 (id=1214): mknod(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x2) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r0 = socket(0x18, 0x1, 0x0) r1 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write(r1, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0x10000c, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup(r3) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) close(r5) mknod(&(0x7f0000000640)='./file0\x00', 0xc000, 0x0) r6 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r6, &(0x7f0000000e40)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xfe) setsockopt$sock_int(r5, 0xffff, 0x1023, 0x0, 0x0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f00000002c0)=[{0x84, 0xbe, 0xfc, 0x200009}, {0x1, 0x0, 0x4, 0x737}, {0x2006, 0x10, 0x0, 0x7fffffff}]}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000005c0)={0x3, &(0x7f00000000c0)=[{0x4, 0x0, 0x0, 0xfffffffe}, {0x2, 0x0, 0x0, 0xffffffff}, {0x2, 0x80, 0x0, 0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[]) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') r7 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$VNDIOCSET(r7, 0xc0384600, &(0x7f0000000680)={&(0x7f0000000580)='./file0\x00', 0xffffffffffff7fff, &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xfffffffffffffd9b}) 38.749489ms ago: executing program 3 (id=1215): sysctl$kern(&(0x7f0000000400)={0x1, 0x26}, 0x2, 0x0, 0x0, &(0x7f00000004c0), 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='-\x00', &(0x7f0000000080)=']\x00', &(0x7f00000000c0)='\'{(\x00', &(0x7f0000000100)='-.^\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='{\\\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='@%^-}@/\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='{/^\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='^}\x91%\x00']) 37.989326ms ago: executing program 4 (id=1216): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x1, 0x5, 0x20) setsockopt(r0, 0x6, 0x4, &(0x7f0000000000)="269c82f6", 0x4) 36.408544ms ago: executing program 1 (id=1217): mkdir(&(0x7f0000000040)='./file0\x00', 0x198) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0xe02) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setreuid(0x0, 0xee01) writev(r0, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000080)="65739cfd879e3300efe8aeecc3aee4675e55d30f6aae", 0x16}, {0x0}], 0x3) rename(&(0x7f00000003c0)='.\x00', &(0x7f0000000400)='.\x00') r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x40000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) getsockopt(r2, 0x29, 0x3e, 0x0, 0x0) 36.042207ms ago: executing program 5 (id=1218): syz_emit_ethernet(0xc6, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xb8, 0x0, 0x1}, @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x1, 0x0, 0x10, 0x4, 0x2, 0x0, 0x233, {[@generic={0x2, 0xe, "96c76829637cae4fa49c1558"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x1a, [0x4, 0x0, 0x40000001, 0xde5, 0x8000002, 0xffffffff]}]}}, {"d1c2f0bfe2d0786ca28e44289f59aba04d62ff16e6bb47f1cd981d0cf5f225560531db5a3a6c3cb3d5ac50e0eec7423f3ef5e3c4a13f81f14f843a32b529e4649b57d581159522ddf03a6cabf358af4e1ae7ab79a9aac6417859ae29d8de08ba3da1e638"}}}}}}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000800), 0x462, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x0, 0x20, 0x1}, {0x2, 0x3, 0x0, 0x5}, {0x6, 0x0, 0x4, 0xfffffffe}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="00000000c54aeb5f115fb0ecdb6e0d41a42903000000010000000000800116cb3150b6ce7753ece7", &(0x7f0000000080)=0x28, 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) syz_emit_ethernet(0x138, &(0x7f00000002c0)=ANY=[]) r1 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0x80206979, &(0x7f00000000c0)) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) write(r2, &(0x7f0000000140)="d8ead3d20cf7eb4e9be33bbd1a30b9953f32c28c4188e3fb083e54624025386a6268d737cb4c9b313815ecd6268968d459743d3cc1bd68db54b4c98dfecff7c43df157d8faed242ae17673fc2bf4112c5d7d5d294e1f7d70eb3b9a34acda29", 0x5f) mknod(&(0x7f00000001c0)='./file0\x00', 0x20, 0x10001) 1.537599ms ago: executing program 6 (id=1219): mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) r0 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, 0x864) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) ioctl$BIOCFLUSH(r1, 0x20004268) r2 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x490, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r4, 0x80045710, &(0x7f0000000040)=0x1300) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000040)="23211a", 0x3}], 0x1) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x40000000, 0x0) write(r3, &(0x7f0000000140)="0920203ce62b620309018010001f00000069db0000ff4278ad535c2a4156308c2f39e4e6987f31dbf15624b77b6a0a", 0x2f) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TIOCSETAF(r2, 0x802c7416, &(0x7f0000000080)={0x6, 0x9, 0x3a, 0x3, "7fa780458f1cf9c4db163741e56cae0eb2c89abf", 0x4, 0xa}) close(r0) 933.055µs ago: executing program 1 (id=1220): sysctl$net_inet_carp(&(0x7f0000000000)={0x4, 0x2, 0x70, 0x1}, 0x4, &(0x7f00000001c0)="3ae8b6f7b45b6a5186a686e8b3847c815b033fb0cbc40ead598c0250b90206e1510f3da691db587321d3fe39f49a5254c9279a76aeb35dd4c754ae993ff10dc13aebfd04502cd953e43c", 0x0, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000980)={0x7, 0x53}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000100)={0x7ffffffe, 0x7f, 0x1fd2dabb, 0xfffffbdf, "97071540d67d3f0000f80aed847bd8ae564ffd00", 0xb, 0x1}) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="dffd2b7e8e217315a6a6ddf73c7afb5ddcbffe0e20b862075bf71e4bad387d5a96ba25e969468be3bbe58a7f05b30294fb49a7ddc92e8a5b8d9977971b77f521d7419c01a53a648892babe502f5e05a385d85c834bd94890783df02245020d6b37d57688", 0x64}, {&(0x7f0000001b40)="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", 0x507}, {&(0x7f0000000040)="909b", 0x2}, {&(0x7f0000000240)="6879f3f6d31ecb1fd289cc18d5939d21df4ca0098361e9606b19f986af47", 0x1e}, {&(0x7f00000000c0)="0e70b1d5996e1649ae34b7ab2b579058d9a439daa713f45eb0b431", 0x1b}, {&(0x7f0000000540)="873d80bc45a0fa2b8d326b5e1f226fe0ec1d1f83407413d42c53158a04c1b82cfc1a13b68855cb54d6f2a30cbe815934218fd3cd00e008c7ffa97aa0a137a96fc3584076fcd1e1e9933331cc70afe2e2d7e9dbf8a3e2dbe7558fa55c703a8642acd6bab1fabadef7f965eec2cb45bc6ac421a5bf301b5bd7c8753ad9b761f2d9fa46858bdb1e69159a246dfffa73a988eede2bf955891b9a0e4631ca3e74517994d2ec44bc3a596af51bc314dc368fbc0f47f6be28586073571492eae935cb20ec2f7dc4c840641b718a0a19a4ad880691417a2182b295c9c3d6cd098b3bd8999d94b7b9949796", 0xe7}, {&(0x7f00000002c0)="0be4e0db830ec32f4994f540cdb4a7d363468b61bc5e26f95be469fd", 0x1c}], 0x7) writev(r0, &(0x7f0000000500)=[{&(0x7f00000009c0)="acabcf121c66403989618f102986590fda96cd6ce3e6319bfbfa5f4e11792ff556376e0a", 0x24}], 0x1) ktrace(0x0, 0x1, 0x40000400, 0xffffffffffffffff) sysctl$net_inet_carp(&(0x7f0000000000)={0x4, 0x2, 0x70, 0x1}, 0x4, &(0x7f00000001c0)="3ae8b6f7b45b6a5186a686e8b3847c815b033fb0cbc40ead598c0250b90206e1510f3da691db587321d3fe39f49a5254c9279a76aeb35dd4c754ae993ff10dc13aebfd04502cd953e43c", 0x0, 0x0, 0x0) (async) setrlimit(0x7, &(0x7f0000000980)={0x7, 0x53}) (async) syz_open_pts() (async) close(r0) (async) syz_open_pts() (async) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000100)={0x7ffffffe, 0x7f, 0x1fd2dabb, 0xfffffbdf, "97071540d67d3f0000f80aed847bd8ae564ffd00", 0xb, 0x1}) (async) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="dffd2b7e8e217315a6a6ddf73c7afb5ddcbffe0e20b862075bf71e4bad387d5a96ba25e969468be3bbe58a7f05b30294fb49a7ddc92e8a5b8d9977971b77f521d7419c01a53a648892babe502f5e05a385d85c834bd94890783df02245020d6b37d57688", 0x64}, {&(0x7f0000001b40)="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", 0x507}, {&(0x7f0000000040)="909b", 0x2}, {&(0x7f0000000240)="6879f3f6d31ecb1fd289cc18d5939d21df4ca0098361e9606b19f986af47", 0x1e}, {&(0x7f00000000c0)="0e70b1d5996e1649ae34b7ab2b579058d9a439daa713f45eb0b431", 0x1b}, {&(0x7f0000000540)="873d80bc45a0fa2b8d326b5e1f226fe0ec1d1f83407413d42c53158a04c1b82cfc1a13b68855cb54d6f2a30cbe815934218fd3cd00e008c7ffa97aa0a137a96fc3584076fcd1e1e9933331cc70afe2e2d7e9dbf8a3e2dbe7558fa55c703a8642acd6bab1fabadef7f965eec2cb45bc6ac421a5bf301b5bd7c8753ad9b761f2d9fa46858bdb1e69159a246dfffa73a988eede2bf955891b9a0e4631ca3e74517994d2ec44bc3a596af51bc314dc368fbc0f47f6be28586073571492eae935cb20ec2f7dc4c840641b718a0a19a4ad880691417a2182b295c9c3d6cd098b3bd8999d94b7b9949796", 0xe7}, {&(0x7f00000002c0)="0be4e0db830ec32f4994f540cdb4a7d363468b61bc5e26f95be469fd", 0x1c}], 0x7) (async) writev(r0, &(0x7f0000000500)=[{&(0x7f00000009c0)="acabcf121c66403989618f102986590fda96cd6ce3e6319bfbfa5f4e11792ff556376e0a", 0x24}], 0x1) (async) ktrace(0x0, 0x1, 0x40000400, 0xffffffffffffffff) (async) 662.52µs ago: executing program 3 (id=1221): ioctl$BIOCSFILDROP(0xffffffffffffffff, 0x80044279, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000001540)='./file1/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) socket(0x2, 0x2, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x8) unveil(&(0x7f0000000140)='./file1\x00', &(0x7f0000000080)='c\x00') openat(r1, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000200)="10", 0x1}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) getsockopt(r2, 0x0, 0x9, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/225, 0x11e}, 0x0) sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000980)={0x9, 0x51}) open(0x0, 0x200, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 249.641µs ago: executing program 1 (id=1222): r0 = open$dir(&(0x7f0000000100)='.\x00', 0x10, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x3, 0x0) dup2(r1, r2) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000080)=0x1fffd, 0xffffffffffffff16) write(r2, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r4 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r4, 0x80105728, &(0x7f00000000c0)={&(0x7f0000000040)=[{0x100, 0x3fffffd}, {0x7, 0x2000000}], 0x2}) chdir(&(0x7f00000001c0)='./file0\x00') ioctl$TIOCSTSTAMP(0xffffffffffffffff, 0x8008745a, &(0x7f0000000000)={0xffffffff}) r5 = socket(0x13, 0x8000, 0x0) setsockopt(r5, 0x11, 0x2, &(0x7f0000000000), 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10b, 0x6394}, 0xffffffffffffffff}) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r6 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r6, 0x8040691a, &(0x7f00000001c0)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000004c0)='./file0\x00', 0x8000, 0x0) setuid(0xee01) 0s ago: executing program 4 (id=1223): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f00000001c0)='./file0/file0/..\x00', &(0x7f0000000280)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000280)=[{r0, 0x4}], 0x1, 0x5) ioctl$VNDIOCCLR(0xffffffffffffffff, 0x80384601, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x16}, 0x2, 0x0, 0x0, &(0x7f0000001440), 0x5) syz_emit_ethernet(0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x430d412647de0747) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) select(0x40, &(0x7f0000000000)={0x1, 0x1, 0x7fffffff, 0x200, 0x100000000, 0x6, 0x4, 0x8001}, &(0x7f0000000080)={0xfff, 0x100, 0x100000000000, 0x8000000000000000, 0x400, 0x1003, 0xd3, 0x100000001}, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error 0#+"$%.!",%: #/--!.$ %22/2 OpenBSD/amd64 (Z8cnHb|{SD7I=yizvh$vo@=Ʒ'hGTR($,6C.7XD$@w[Y~O$B_ʾ)T<(OoI5b|e43*yz(hW bB7)\N9\X36&|$(џ֯) (tty00) login: pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error OpenBSD/amd64 (Z8cnHb|{SD7I=yizvh$vo@=Ʒ'hGTR($,6C.7XD$@w[Y~O$B_ʾ)T<(OoI5b|e43*yz(hW bB7)\N9\X36&|$(џ֯) (tty00) login: pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error panic: kernel diagnostic assertion "nlevel >= IPL_NONE" failed: file "/syzkaller/managers/main/kernel/sys/arch/amd64/amd64/intr.c", line 775 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *308054 55941 0 0 0x4000000 0 syz-executor db_enter() at db_enter+0x25 panic(ffffffff830b508a) at panic+0x1cf __assert(ffffffff8306c561,ffffffff8306bfaf,307,ffffffff83026ba7) at __assert+0x29 splraise(deafbead) at splraise+0xad mtx_enter(ffff8000013a9608) at mtx_enter+0x9e klist_mutex_lock(ffff8000013a9608) at klist_mutex_lock+0x32 klist_invalidate(ffff8000013a96a8) at klist_invalidate+0xe6 bpfsdetach(ffff8000012a5300) at bpfsdetach+0xff bpfdetach(ffff800001284800) at bpfdetach+0x76 if_detach(ffff800001284800) at if_detach+0x14f tun_clone_destroy(ffff800001284800) at tun_clone_destroy+0x2aa if_clone_destroy(ffff8000376378d0) at if_clone_destroy+0x1d7 sys_ioctl(ffff80002a4c27c0,ffff800037637ab0,ffff800037637a00) at sys_ioctl+0x678 syscall(ffff800037637ab0) at syscall+0x97e end trace frame: 0xffff800037637b30, count: 0 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: kernel diagnostic assertion "nlevel >= IPL_NONE" failed: file "/syzkaller/managers/main/kernel/sys/arch/amd64/amd64/intr.c", line 775 ddb> trace db_enter() at db_enter+0x25 panic(ffffffff830b508a) at panic+0x1cf __assert(ffffffff8306c561,ffffffff8306bfaf,307,ffffffff83026ba7) at __assert+0x29 splraise(deafbead) at splraise+0xad mtx_enter(ffff8000013a9608) at mtx_enter+0x9e klist_mutex_lock(ffff8000013a9608) at klist_mutex_lock+0x32 klist_invalidate(ffff8000013a96a8) at klist_invalidate+0xe6 bpfsdetach(ffff8000012a5300) at bpfsdetach+0xff bpfdetach(ffff800001284800) at bpfdetach+0x76 if_detach(ffff800001284800) at if_detach+0x14f tun_clone_destroy(ffff800001284800) at tun_clone_destroy+0x2aa if_clone_destroy(ffff8000376378d0) at if_clone_destroy+0x1d7 sys_ioctl(ffff80002a4c27c0,ffff800037637ab0,ffff800037637a00) at sys_ioctl+0x678 syscall(ffff800037637ab0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb08fe04bba0, count: -15 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff800037637570 rbx 0xffffffff8344af30 cdevsw+0x730 rdx 0xffff800001280ac0 rcx 0 rax 0xffff80002a4c27c0 r8 0 r9 0x8080808080808080 r10 0x496c8cd332dbcd4a r11 0xfc781627627047bc r12 0 r13 0xffff8000013a96a8 r14 0 r15 0x1 rip 0xffffffff82ba5725 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800037637560 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=308054 pid=55941 tcnt=4 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a4c2a48,0xffff80002a4c31f0 process=0xffff8000ffff4018 user=0xffff800037632000, vmspace=0xfffffd8068018c78 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 69956 359470 16974 0 2 0 syz-executor 69956 130096 16974 0 2 0x4000000 syz-executor 22123 302100 12978 0 2 0 syz-executor 22123 493475 12978 0 3 0x4000080 fsleep syz-executor 22123 1562 12978 0 3 0x4000080 fsleep syz-executor 24950 230789 58328 0 2 0 syz-executor 24950 26572 58328 0 3 0x4000080 fsleep syz-executor 39087 117380 73064 0 2 0x1 syz-executor 39087 187790 73064 0 3 0x4000080 kqread syz-executor 39087 387191 73064 0 2 0x4000001 syz-executor 55941 465851 85932 0 2 0x1 syz-executor *55941 308054 85932 0 7 0x4000000 syz-executor 55941 51881 85932 0 3 0x4000080 fsleep syz-executor 55941 202001 85932 0 3 0x4000080 fsleep syz-executor 19056 323168 85911 0 2 0x1 syz-executor 19056 64294 85911 0 2 0x4000000 syz-executor 82174 400445 0 0 3 0x14280 nfsidl nfsio 14382 14362 0 0 3 0x14280 nfsidl nfsio 80849 384928 0 0 3 0x14280 nfsidl nfsio 10950 425113 0 0 3 0x14280 nfsidl nfsio 12283 227883 0 0 3 0x14280 nfsidl nfsio 84629 112406 0 0 3 0x14280 nfsidl nfsio 18434 166834 0 0 3 0x14280 nfsidl nfsio 90464 117261 0 0 3 0x14280 nfsidl nfsio 62168 145084 0 0 3 0x14280 nfsidl nfsio 75031 379782 0 0 3 0x14280 nfsidl nfsio 65907 259233 0 0 3 0x14280 nfsidl nfsio 92855 180876 0 0 3 0x14280 nfsidl nfsio 41011 13737 0 0 3 0x14280 nfsidl nfsio 94681 282140 0 0 3 0x14280 nfsidl nfsio 59876 269802 0 0 3 0x14280 nfsidl nfsio 94254 95118 0 0 3 0x14280 nfsidl nfsio 92735 395130 0 0 3 0x14280 nfsidl nfsio 80852 502412 0 0 3 0x14280 nfsidl nfsio 20562 132006 0 0 3 0x14280 nfsidl nfsio 63937 2171 0 0 3 0x14280 nfsidl nfsio 76969 416088 1 0 3 0x100083 ttyin getty 63373 398912 0 0 3 0x14200 bored sosplice 85911 138995 43968 0 2 0x3 syz-executor 73064 207898 43968 0 2 0x482 syz-executor 85932 444554 43968 0 2 0x482 syz-executor 16974 194535 43968 0 2 0x482 syz-executor 58328 108282 43968 0 2 0x482 syz-executor 79962 342481 43968 0 2 0x3 syz-executor 12978 272715 43968 0 2 0x482 syz-executor 98516 184510 43968 0 3 0x82 wait syz-executor 43968 107030 21682 0 3 0x82 kqread syz-executor 21682 103731 3009 0 3 0x10008a sigsusp ksh 3009 319742 84689 0 3 0x98 kqread sshd-session 84689 503492 65903 0 3 0x92 kqread sshd-session 65903 510821 1 0 3 0x88 kqread sshd 69431 329548 38329 73 3 0x1100090 kqread syslogd 38329 22116 1 0 3 0x100082 sbwait syslogd 24581 432789 1 0 3 0x100080 kqread resolvd 86231 384454 29304 77 3 0x100092 kqread dhcpleased 2745 197240 29304 77 3 0x100092 kqread dhcpleased 29304 493381 1 0 3 0x80 kqread dhcpleased 93583 467774 0 0 3 0x14200 bored smr 80949 135924 0 0 2 0x14200 zerothread 64270 14474 0 0 3 0x14200 aiodoned aiodoned 12967 305776 0 0 3 0x14200 syncer update 62994 94477 0 0 3 0x14200 cleaner cleaner 22043 199964 0 0 3 0x14200 reaper reaper 62819 250179 0 0 3 0x14200 pgdaemon pagedaemon 14267 440301 0 0 3 0x14200 bored viomb 9775 319484 0 0 3 0x40014200 acpi0 acpi0 72583 242107 0 0 3 0x14200 bored softnet3 68722 206380 0 0 3 0x14200 bored softnet2 23935 11910 0 0 3 0x14200 bored softnet1 15072 382546 0 0 3 0x14200 bored softnet0 14093 217526 0 0 3 0x14200 bored systqmp 79130 24633 0 0 3 0x14200 bored systq 89612 117874 0 0 2 0x40014200 softclock 80661 377715 0 0 3 0x40014200 idle0 1 278086 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 10200 11068K 11498K 166960K 13020 0 pcb 17 15K 16K 166960K 416 0 rtable 142 7K 9K 166960K 544 0 pf 34 14K 17K 166960K 97 0 ifaddr 26 3K 7K 166960K 68 0 ifgroup 52 2K 2K 166960K 103 0 sysctl 3 0K 0K 166960K 3 0 counters 29 17K 17K 166960K 44 0 ioctlops 0 0K 4K 166960K 145 0 iov 0 0K 16K 166960K 100 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1360 85K 86K 166960K 2339 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 35 0 VM map 2 1K 1K 166960K 2 0 sem 20 140K 240K 166960K 91 0 dirhash 12 2K 2K 166960K 36 0 ACPI 1690 195K 286K 166960K 12468 0 file desc 17 61K 97K 166960K 1353 0 sigio 0 0K 0K 166960K 19 0 proc 61 67K 124K 166960K 603 0 subproc 104 6K 6K 166960K 107 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 254 0 in_multi 40 3K 7K 166960K 159 0 ether_multi 1 0K 0K 166960K 12 0 mrt 1 0K 0K 166960K 3 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 223 996K 996K 166960K 223 0 exec 0 0K 1K 166960K 496 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 229 72K 87K 166960K 15118 0 UVM aobj 20 2K 2K 166960K 22 0 pinsyscall 38 76K 106K 166960K 2389 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 50 0 NDP 10 0K 2K 166960K 46 0 temp 79 6816K 6942K 166960K 59551 0 kqueue 14 22K 30K 166960K 260 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 145 0 142 1 0 1 1 0 8 0 rtentry 112 149 0 94 4 0 4 4 0 8 0 unpcb 144 1115 0 1098 4 0 4 4 0 8 3 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 808 428 0 424 8 0 8 8 0 8 7 arp 88 24 0 10 1 0 1 1 0 8 0 ipq 40 8 0 7 1 0 1 1 0 8 0 ipqe 40 59 0 58 1 0 1 1 0 8 0 inpcb 336 1776 0 1765 11 2 9 10 0 8 7 nd6 104 34 0 23 1 0 1 1 0 8 0 pkpcb 40 6 0 6 1 0 1 1 0 8 1 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1072 8 0 8 1 0 1 1 0 8 1 pfrktable 1344 6 0 3 1 0 1 1 0 8 0 pfanchor 1288 1 0 0 1 0 1 1 0 8 0 pftag 88 4 0 2 1 0 1 1 0 8 0 pfstitem 24 3 0 1 1 0 1 1 0 8 0 pfstkey 128 4 0 1 1 0 1 1 0 8 0 pfstate 344 2 0 1 1 0 1 1 0 8 0 pfrule 1344 16 0 13 1 0 1 1 0 8 0 art_heap8 4096 4 0 0 4 0 4 4 0 8 0 art_heap4 256 621 0 401 29 4 25 29 0 8 8 art_table 32 625 0 401 4 0 4 4 0 8 0 art_node 16 141 0 94 1 0 1 1 0 8 0 sysvmsgpl 40 13 0 11 1 0 1 1 0 8 0 semupl 112 1 0 1 1 0 1 1 0 8 1 semapl 112 83 0 65 1 0 1 1 0 8 0 shmpl 112 19 0 2 1 0 1 1 0 8 0 dirhash 1024 34 0 17 3 0 3 3 0 8 0 dino2pl 256 3946 0 2456 94 0 94 94 0 8 0 ffsino 240 3946 0 2456 89 0 89 89 0 8 0 nchpl 144 5956 0 4275 63 0 63 63 0 8 0 uvmvnodes 80 4503 0 0 92 0 92 92 0 8 0 vnodes 216 4503 0 0 251 0 251 251 0 8 0 namei 1024 19577 0 19576 3 2 1 2 0 8 0 pfiaddrpl 120 2 0 0 1 0 1 1 0 8 0 kstatmem 264 50 0 30 2 0 2 2 0 8 0 scsiplug 72 11 0 11 2 1 1 1 0 8 1 scxspl 216 17125 0 17125 10 2 8 8 1 8 8 plimitpl 152 289 0 273 1 0 1 1 0 8 0 sigapl 424 1658 0 1592 9 1 8 8 0 8 0 futexpl 64 18991 0 18986 1 0 1 1 0 8 0 knotepl 120 49998 0 49950 10 0 10 10 0 8 8 kqueuepl 184 426 0 416 4 0 4 4 0 8 3 pipepl 288 304 0 277 7 0 7 7 0 8 5 fdescpl 432 1620 0 1591 5 0 5 5 0 8 1 filepl 120 10875 0 10628 15 1 14 14 0 8 5 lockfpl 104 344 0 340 1 0 1 1 0 8 0 lockfspl 48 152 0 148 1 0 1 1 0 8 0 sessionpl 144 24 0 16 1 0 1 1 0 8 0 pgrppl 48 39 0 23 1 0 1 1 0 8 0 ucredpl 104 2050 0 2039 1 0 1 1 0 8 0 zombiepl 144 2559 0 2558 2 1 1 1 0 8 0 processpl 1096 1658 0 1592 5 0 5 5 0 8 0 procpl 648 4015 0 3939 8 0 8 8 0 8 0 sosppl 168 10 0 10 1 0 1 1 0 8 1 sockpl 504 3064 0 3034 36 24 12 21 0 8 8 mcl64k 65536 115 0 115 1 0 1 1 0 8 1 mcl16k 16384 3 0 3 1 0 1 1 0 8 1 mcl8k 8192 54 0 54 2 1 1 1 0 8 1 mcl4k 4096 4574 0 4520 15 6 9 15 0 8 2 mcl2k2 2112 1 0 1 1 0 1 1 0 8 1 mcl2k 2048 1557 0 1554 2 0 2 2 0 8 1 mtagpl 96 143 0 87 5 1 4 4 0 8 1 mbufpl 256 22838 0 22667 87 61 26 78 0 8 8 bufpl 280 4902 0 100 343 0 343 343 0 8 0 anonpl 24 293333 0 290029 50 4 46 46 0 187 20 amapchunkpl 152 50209 0 49708 33 0 33 33 0 158 13 amappl16 200 7376 0 7345 34 23 11 15 0 8 8 amappl15 192 18 0 18 2 1 1 1 0 8 1 amappl14 184 110 0 100 1 0 1 1 0 8 0 amappl13 176 11 0 11 1 1 0 1 0 8 0 amappl12 168 2235 0 2206 3 0 3 3 0 8 1 amappl11 160 45 0 35 1 0 1 1 0 8 0 amappl10 152 15 0 14 1 0 1 1 0 8 0 amappl9 144 131 0 131 1 1 0 1 0 8 0 amappl8 136 30 0 29 1 0 1 1 0 8 0 amappl7 128 100 0 90 1 0 1 1 0 8 0 amappl6 120 160 0 159 1 0 1 1 0 8 0 amappl5 112 130 0 121 1 0 1 1 0 8 0 amappl4 104 297 0 282 1 0 1 1 0 8 0 amappl3 96 9179 0 9082 3 0 3 3 0 8 0 amappl2 88 1907 0 1829 2 0 2 2 0 8 0 amappl1 80 11172 0 10662 15 2 13 14 0 8 0 amappl 88 14603 0 14429 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 dma256 256 8 0 8 2 1 1 1 0 8 1 dma128 128 257 0 257 2 1 1 1 0 8 1 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 19 0 18 1 0 1 1 0 8 0 aobjpl 72 21 0 2 1 0 1 1 0 8 0 uaddrrnd 24 1620 0 1591 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1620 0 1591 1 0 1 1 0 8 0 vmmpekpl 168 14969 0 14940 3 0 3 3 0 8 0 vmmpepl 168 105932 0 104193 95 6 89 89 0 357 11 vmsppl 352 1619 0 1591 4 1 3 4 0 8 0 rwobjpl 24 36182 0 30802 34 1 33 33 0 8 0 pdppl 4096 3246 0 3182 112 46 66 82 0 8 2 pvpl 32 723006 0 713993 121 7 114 114 0 265 36 pmappl 216 1619 0 1591 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 510 0 149 12 0 12 12 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff830b508a) at panic+0x1cf __assert(ffffffff8306c561,ffffffff8306bfaf,307,ffffffff83026ba7) at __assert+0x29 splraise(deafbead) at splraise+0xad mtx_enter(ffff8000013a9608) at mtx_enter+0x9e klist_mutex_lock(ffff8000013a9608) at klist_mutex_lock+0x32 klist_invalidate(ffff8000013a96a8) at klist_invalidate+0xe6 bpfsdetach(ffff8000012a5300) at bpfsdetach+0xff bpfdetach(ffff800001284800) at bpfdetach+0x76 if_detach(ffff800001284800) at if_detach+0x14f tun_clone_destroy(ffff800001284800) at tun_clone_destroy+0x2aa if_clone_destroy(ffff8000376378d0) at if_clone_destroy+0x1d7 sys_ioctl(ffff80002a4c27c0,ffff800037637ab0,ffff800037637a00) at sys_ioctl+0x678 syscall(ffff800037637ab0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb08fe04bba0, count: -15 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff830b508a) at panic+0x1cf __assert(ffffffff8306c561,ffffffff8306bfaf,307,ffffffff83026ba7) at __assert+0x29 splraise(deafbead) at splraise+0xad mtx_enter(ffff8000013a9608) at mtx_enter+0x9e klist_mutex_lock(ffff8000013a9608) at klist_mutex_lock+0x32 klist_invalidate(ffff8000013a96a8) at klist_invalidate+0xe6 bpfsdetach(ffff8000012a5300) at bpfsdetach+0xff bpfdetach(ffff800001284800) at bpfdetach+0x76 if_detach(ffff800001284800) at if_detach+0x14f tun_clone_destroy(ffff800001284800) at tun_clone_destroy+0x2aa if_clone_destroy(ffff8000376378d0) at if_clone_destroy+0x1d7 sys_ioctl(ffff80002a4c27c0,ffff800037637ab0,ffff800037637a00) at sys_ioctl+0x678 syscall(ffff800037637ab0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb08fe04bba0, count: -15