last executing test programs: 9.282647193s ago: executing program 3 (id=4): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x190) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10, 0x4}, 0x40a) sendto$unix(r4, 0x0, 0x0, 0x4, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x6381) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000001000), 0x10000, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff, 0x1000b00002002}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x8, 0x20000000000000}) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffffdff86dd6036ea0700083afffe8000000000000000000000000000aa", @ANYRESOCT=0x0, @ANYRES16=0x0]) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x4, &(0x7f0000000040)=[{0x4, 0x7, 0x7, 0x7fffffff}, {0x7, 0x13, 0x7, 0x5}, {0x3c, 0x3}, {0x6, 0x2, 0x1, 0x9b}]}) r6 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000100), 0x782, 0x0) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x8, 0x0) ioctl$BIOCLOCK(r7, 0x20004276) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x220) ioctl$BIOCGDLTLIST(r7, 0xc010427b, &(0x7f0000000180)={0x0, 0x0}) pwritev(r6, &(0x7f00000014c0)=[{&(0x7f0000000040)}, {&(0x7f0000000180)="5d3ce03ae963e6c12dedb832e3f6a97dc275c2175568815a368b7bd9b244ce2b6782a56191f5c88bb09684cb3a57feaae333c2e7d2597af1a903c49c4c404f61fe8d0ad1efa86543049c3a817e05a7cf720396afc70e31e5d6463715965238c7c780b6a56f8ba45ad210703e5d8d93d4ff68ad4a50594e81eed530e07c6df0f71b4a2392a9943befddd831034a26e60526452acf94c18632197ef979f9612b", 0x9f}], 0x2, 0x2) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000000)="5cba17f571a5d70e2c0b5c0a03f766627098b277da99a4b61b71c974d0c7de5534fa56780886667f6b00cd808919bf09fd4b19dd0d8469929d4f6c", 0x3b}], 0x1) syz_emit_ethernet(0x1000e, &(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRES16=r2, @ANYBLOB="eb09566a693654b3a61e5ef6e30c657ac526d0097dc45554c49bdc3629a74c6c8b3b881818d99e26408b027050f600ac953535ed3de148aca3f7944e5a60adff6c37f7856f0156f7f6631b095dc8ac15275748425d55a016296304cfb7eba191f433032dc5e928e43ca9d4fdc596c2a3cc79fb646b02fad3ba449b4231f893cb9dac31249a8e8f229ccaf951e660eba760c1889dca062f43d4cf867764f2b6afb245ceccf04d1a7fba9363a1596a48bfaf21b8fefd7632922aca8aede5cb2ce085bbecd1d28c267707caf26246", @ANYBLOB="9a522586d70815d6d525bd9bc20e29555ce7e1a02b00bf22d6f9f0d4729ce0709cc1e2e96a8ef1c9034743558668a4b6f4badeb552e74a2aec26798f96008c71792c395f2d0779fe6f7d11812e6875434385c63e311df99a6d654d625d27c9ab8cbc9a1f6b06d0044a3fdbc39d624039c741bf6998ed056487ccdca9cd920e1269ccf0818d8df05a7720a8be8f14ae24ffa3", @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRES32=r6]) 8.322006429s ago: executing program 3 (id=20): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) poll(0x0, 0x0, 0xffffffff) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x54, 0x8, 0xd1, 0x9}, {0x16, 0xfb, 0x2}]}) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, 0x0) syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[]) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, 0x1, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000140)=@abs={0x7, 0x0, 0x0, 0x1}, 0xffffffffffffff77) 6.57396157s ago: executing program 3 (id=34): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$BIOCSRTIMEOUT(r0, 0x8010426d, &(0x7f0000000100)={0x3, 0x6f}) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f00000000c0)=0x34) ioctl$BIOCGDIRFILT(0xffffffffffffffff, 0x4004427c, &(0x7f0000000f40)) r1 = socket(0x2, 0x1, 0x0) shutdown(r1, 0x2) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc290560b, &(0x7f0000000100)={0x10, 0x7, [{&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x800}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, 0xd154}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x3}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x1}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, 0x4000000000000040}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x7}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x7}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x619}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, 0xeb}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, 0x80}, {&(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x8}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x7}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x9b62}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x3}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0xffffffffffff0000}], './file0\x00', 0x3, 0x4, 0x1, 0x0, [0x7, 0x1689d41c, 0x80000001, 0x401, 0x0, 0x5, 0x9, 0x78, 0x9, 0xfffffffd, 0x7, 0x10001, 0x6, 0x6, 0x8001, 0x8, 0x3ff, 0x7, 0x1, 0x0, 0xfffffff7, 0x9, 0x7, 0x280000, 0x4, 0x1, 0x0, 0x2, 0x3, 0x7, 0x0, 0x6, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x0, 0x8, 0x100, 0xffffff80, 0x2, 0xdae, 0x7ff, 0x1, 0x7fffffff, 0x6, 0x101, 0x0, 0x4, 0x10000000, 0x8, 0x2, 0x5, 0x1, 0x6, 0x9, 0x46af0a69, 0x4a9, 0x80000000, 0x10001, 0x1ff, 0x9, 0x2, 0x7ff, 0xff, 0x3, 0x224, 0x6, 0x6, 0x1, 0x2, 0x6, 0x3, 0x5, 0x7, 0x5, 0x7, 0xfffffffc, 0x2, 0xf8000000, 0x3, 0x4, 0xbbf, 0x6, 0x3, 0x9, 0x1000000, 0x0, 0xd, 0x4, 0xffaf, 0x6, 0x1, 0x9, 0x6, 0x8, 0x8, 0xa94a, 0x0, 0x987, 0x5, 0x6, 0xa9d4, 0xfffffff2, 0x8000, 0x1, 0x6, 0xcc6, 0x400, 0xfffffffd, 0xa19, 0x80, 0x6, 0x84, 0x80000001, 0x8, 0x1, 0x2, 0x9, 0x100, 0x1000, 0xfffffffd, 0xffffff25, 0x9, 0xc144, 0x7, 0x3, 0x9, 0x8, 0x470f, 0x1, 0x4, 0x6, 0xffff, 0x2, 0xfffffffc, 0x6, 0x5, 0x4, 0x5, 0x5a9c, 0x4, 0xeb6, 0x5, 0x3, 0x2, 0x2, 0x2, 0x8000, 0x8, 0xaa, 0x8c, 0x38, 0x6, 0x9, 0x9, 0x400, 0x7, 0x7, 0xd4, 0x7, 0x4, 0xff, 0x55, 0x1ff, 0x1, 0x800, 0x800, 0x3, 0x1ff, 0x401, 0x1000, 0x4be, 0x7, 0x1, 0x100, 0x3, 0x2, 0x9300, 0x239ed050, 0x7f, 0xff, 0x7, 0x9, 0x3ff, 0x4, 0x5317ce34, 0xe7, 0x101, 0x80000000, 0x2, 0x10, 0x2, 0x4, 0x5, 0xc140f05, 0x4, 0x9, 0x40, 0x3, 0x1, 0xffff, 0x0, 0x4, 0x1ff, 0x1ff, 0x16, 0x7, 0x4, 0xffffff01, 0x6, 0x5, 0x2, 0x4, 0x4, 0xffffffff, 0x788, 0x0, 0x6, 0x9, 0x1, 0x6, 0x6, 0x8, 0x6, 0xffff, 0x5310, 0x4, 0xd, 0x9, 0x8001, 0x5, 0x5, 0xfffffff7, 0xa, 0x400, 0x4, 0x5, 0x200, 0x6, 0x5, 0x4, 0x4, 0x3, 0x6, 0x40, 0x8, 0x6, 0x80000000, 0x1d209cda, 0x7, 0x4, 0x7fffffff, 0x63439b01, 0xfffffff8, 0xfffffff8, 0x7, 0x9, 0x9, 0x5, 0xfffff19c, 0x6, 0xed, 0x6, 0xf4d7, 0x9, 0x9, 0xffff, 0xadb, 0x16947a10, 0x3, 0x7, 0x6, 0xc, 0x1, 0x10000, 0x6, 0x9, 0xffff0000, 0x9, 0x9, 0x81, 0x7fffffff, 0x1, 0xda6, 0xf27e, 0x8001, 0xf, 0x0, 0xe7, 0x93c9, 0x3, 0x5, 0x9, 0x1, 0x2, 0x5, 0x4, 0x0, 0xb, 0x2, 0xffffffff, 0x8, 0xffff, 0xdc1c, 0x44cf, 0x6, 0xfffffff8, 0x2, 0xe877, 0x5, 0x1, 0x5, 0x1014, 0x1, 0x0, 0x3dd, 0x2, 0xffff5ad4, 0x5, 0x2, 0xc, 0x2, 0xf49, 0x65, 0x3, 0x5, 0x400ef6, 0x2, 0x719, 0x99bd, 0x3, 0x2d5cc7e1, 0x7fffffff, 0x2, 0x1, 0x9, 0x1ff, 0x3, 0xc263, 0xdc81, 0xda, 0x9, 0x400, 0xaed3, 0x9, 0x1, 0xffffff7f, 0x1400000, 0x3, 0xb0, 0x8001, 0x4800000, 0x5, 0xe12, 0x5c, 0x7, 0x4, 0xffff932b, 0xb65, 0x4f, 0x9, 0x7fffffff, 0x61cab360, 0x8, 0x200000, 0xf, 0x6, 0x2, 0x7, 0x3a31, 0x0, 0x3, 0xc, 0x101, 0x7fffffff, 0xfffffff7, 0x3, 0x5, 0x7fffffff, 0x9, 0x2, 0x7, 0x5, 0xfffffe00, 0xa88, 0x7eec, 0x8000, 0x0, 0x100, 0x681, 0x36a5, 0x100, 0xd2, 0x81, 0x0, 0x0, 0x2, 0xde, 0xf2e, 0x4, 0x3a1, 0x87ab, 0x4, 0xe, 0x7, 0xffff, 0xc8, 0xb, 0x7, 0xfffffe00, 0xffff, 0x8, 0xfffffff7, 0x6e04f75a, 0x0, 0x2, 0x4d, 0x4, 0x10000, 0x8, 0x6, 0x1, 0x8, 0x9, 0x8, 0x80, 0x1, 0x2, 0x1, 0x3, 0x7, 0x20cd, 0x6, 0xc6, 0xf3, 0x10, 0x7, 0x27a, 0x7, 0xff28, 0x2, 0xdb9, 0x7, 0x0, 0x10, 0xfff, 0x3, 0x6, 0xe, 0xa6d, 0xfc46, 0x1fc, 0x10000, 0xdee, 0xfffffff9, 0x7d08, 0x4aa, 0x7ffffffc, 0x10, 0x6, 0x9, 0x2, 0x4, 0x7, 0x7, 0x10, 0x8, 0x8001, 0x5b7, 0x7ff, 0x9d1, 0x71f, 0x5, 0x8, 0x18, 0xff, 0x8, 0x9, 0xfffffffa, 0x1, 0x7fff, 0x6022, 0x401, 0x10000, 0x5, 0xfb3f, 0x2, 0x53, 0x0, 0x2dd, 0x4, 0x10001, 0x3, 0x7, 0x5, 0x1, 0x10001, 0x9, 0x7, 0xf, 0x1, 0x8, 0x100, 0x5, 0xff, 0x8, 0x7, 0x5, 0x5, 0xba]}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) poll(&(0x7f0000000000), 0x35, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) lseek(r2, 0x3, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x2012, r3, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r4 = syz_open_pts() close(r4) syz_open_pts() write(r4, &(0x7f0000000040)="f07c68", 0x3) 3.870837961s ago: executing program 0 (id=64): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f0000000000)={&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x308}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x454}, 0x4008}, 0x38, 0x2000000) r1 = socket(0x2, 0x8002, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) closefrom(r2) 3.507772424s ago: executing program 7 (id=80): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x3, 0xbe}, 0xfffffffffffffe56) 3.507150585s ago: executing program 7 (id=81): r0 = socket(0x2, 0x1, 0x0) (async) r1 = syz_open_pts() setsid() (async) ioctl$TIOCSCTTY(r1, 0x20007461) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000000)=0xc) (async) r2 = socket$inet6(0x18, 0x1, 0x6) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000380)=""/12, 0xc}, {&(0x7f0000000040)=""/39, 0xffffffffffffffd1}], 0x2) (async) connect$inet6(r2, &(0x7f0000000340)={0x1c, 0x18, 0x2, 0x480000, "fee382d94ec14aa287550fb4db56d0f0", 0x8}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffffdff86dd6036ea0700083afffe8000000000000000000000000000aa", @ANYRESOCT=0x0, @ANYRES16=0x0]) (async, rerun: 32) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x18, 0x0, 0x36ea, "30bf80d2952fa9810236a8ad527d5f5f", 0x1000}, 0x1c) (rerun: 32) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0xffffffffffffffff) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$TIOCSETA(r3, 0xcd604406, &(0x7f0000000040)={0x7ffb, 0x0, 0xfffbfff0, 0x0, "d6a24900b178926c79486b47c1dd00", 0x4, 0x5}) (async) ioctl$DIOCXEND(r3, 0xc0044464, &(0x7f0000000080)=0x8) (async) sendto(r0, 0x0, 0x0, 0xb, 0x0, 0x0) (async) truncate(&(0x7f0000000000)='./file0\x00', 0x8) (async) futimens(0xffffffffffffffff, &(0x7f0000000040)=[{0x10, 0xffff}, {0x8, 0x6}]) (async) r4 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000001540)="940a3f9ef0229c00f22e2a1f", 0xc) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getpgid(r6) r9 = openat$pf(0xffffffffffffff9c, &(0x7f0000002f40), 0x40000, 0x0) ioctl$DIOCNATLOOK(r9, 0xc0504417, &(0x7f0000002f80)={@v4=@rand_addr=0x8, @v4=@rand_addr, @v6=@local={0xfe, 0x80, '\x00', 0x0}, @v4=@multicast1, 0x1, 0x400, 0x0, 0x1, 0x935, 0x5, 0x18, 0x11}) (async) syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[@ANYRES32=r9, @ANYRES16=r6, @ANYRESOCT=r8, @ANYRES8=r8, @ANYRESDEC=r7, @ANYRESDEC=r6]) 3.505023604s ago: executing program 2 (id=84): sysctl$ddb(&(0x7f0000000000)={0x9, 0x5}, 0x2, 0x0, 0x0, &(0x7f0000001080), 0x4) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x0, 0x6553ab75}, 0x10) ioctl$VMM_IOC_TERM(r1, 0x80045604, &(0x7f0000000040)={0x6}) mknod(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x1, [{&(0x7f0000695000/0x3000)=nil, &(0x7f00003cf000/0x1000)=nil, 0xd}, {&(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil}, {&(0x7f0000f08000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x3}, {&(0x7f0000693000/0x3000)=nil, &(0x7f0000698000/0x3000)=nil}, {&(0x7f0000422000/0x4000)=nil, &(0x7f000069a000/0x1000)=nil, 0x5}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, 0x91e8}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000c44000/0x2000)=nil, 0x5}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff5000/0x4000)=nil, 0x4}, {&(0x7f0000c18000/0x4000)=nil, &(0x7f0000cc4000/0x2000)=nil, 0x7f}, {&(0x7f0000d10000/0x1000)=nil, &(0x7f0000693000/0x1000)=nil, 0x80080000000000}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000c0c000/0x2000)=nil, 0x2ff}, {&(0x7f000000e000/0x4000)=nil, &(0x7f00000f4000/0x1000)=nil, 0x7fffffff}, {&(0x7f00000e0000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil}, {&(0x7f00002e6000/0x3000)=nil, &(0x7f00000dd000/0xa000)=nil, 0x10001}, {&(0x7f0000394000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000265000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x380b00a4}], './file0\x00', 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) socket(0x2, 0x3, 0x0) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) nanosleep(&(0x7f00000025c0), &(0x7f0000001180)) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc2084415, &(0x7f0000001ac0)) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r4, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) getsockopt(r4, 0x0, 0x6e, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x8080691a, &(0x7f0000000100)) sendto$unix(0xffffffffffffffff, &(0x7f0000000dc0)="40ec5e94bacfd0bc7ad2808f18b349f740579cf343410045357a13576480fbc1bf7565b7ed026ffc0f9860277c81453c7461c3e8e4df0ee367e89a8226c908dfb38cbec9a7754a79fbfbff70386fe0b44e7dec70ae68c128a4f46da663439fd649a4e78d8c23d118a630620e20a82b9d8a6045a29651b1c90cfe538b9857289f30c9c0736bfe419ee1b95d87c2998ace73e8b3ccd9b74dd10ec3cce39250b68007bb9cfa5b55900cfd6e50cac1c5c6246da5f57407cac6190b6a81ffb7caf9e88745fdfa17dbc1a65274418cd1c7815d9113eec5ebbcdffcbb95887806f16467a056c756c8380edef0a56c3199b795d0", 0xf0, 0x400, &(0x7f0000000ec0)=@abs={0x0, 0x0, 0x0, 0x1}, 0x8) ioctl$DIOCXBEGIN(r3, 0xc0104451, &(0x7f0000000040)={0x4, 0x408, &(0x7f0000001d00)=[{0x1, './file2\x00', 0x8}, {0x1, './bus\x00', 0x11}, {0x0, './file1\x00', 0x80000001}, {0x1, './file1\x00'}]}) r5 = socket(0x2, 0x2, 0x0) r6 = socket(0x18, 0x1, 0x0) getsockopt(r6, 0x6, 0x0, 0x0, 0x0) ioctl$FIONREAD(r5, 0x8020690c, &(0x7f00000001c0)) ioctl$VMM_IOC_WRITEREGS(r2, 0x82485608, &(0x7f0000000b40)={0x2, 0x5, 0x5, {[0x7fffffffffffffff, 0x9, 0x5, 0x0, 0x8, 0x2, 0x9, 0xffff, 0x14a, 0x5, 0xffffffffffff7fff, 0x6, 0x8, 0xa, 0x7, 0x5, 0xffff, 0x200], [0x4, 0x3, 0x6, 0xe199, 0x3, 0x2, 0xd4b, 0x3, 0x1, 0xfffffffffffffff7], [0x3, 0x1, 0x4, 0x7, 0x3fd4, 0x200, 0x9], [0x3, 0x3, 0x222, 0x9, 0x542, 0x3], [{0x80, 0x2f, 0xb, 0x88}, {0x0, 0x5, 0x400, 0x6}, {0x97, 0x9, 0x2, 0x512}, {0xffff, 0xfffffffd, 0x5, 0x1}, {0x8000, 0x9, 0xd9, 0x7fffffffffffffff}, {0x8d1c, 0x18000000, 0x7ff}, {0x0, 0x3, 0x10000, 0x9dd}, {0x4, 0x7, 0x5, 0xdec}], {0x5, 0xa71, 0x80000000, 0x5}, {0x7, 0x6, 0xffffff29, 0x9}}}) ioctl$BIOCGSTATS(r2, 0x4008426f, &(0x7f0000000ac0)) bind$unix(r0, &(0x7f0000000b00)=@abs={0x3e, 0x1, 0x0, 0x0}, 0x8) seteuid(0xffffffffffffffff) kill(0x0, 0x13) select(0x40, &(0x7f0000000000)={0x8, 0x3ff, 0x0, 0x2000004, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') 2.243904633s ago: executing program 6 (id=85): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000080)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330fee01c76728490d1851d4ab60059f6a3f7cc45ac10500000078bbf169d0632f4ce57a508bc82acd00000000140e0343395b00737a4a00000084fc604fd6642787b31558a39bd20000", 0x88) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) r1 = syz_open_pts() close(r1) syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0x7f0, 0x807, 0x10000583, 0x160350d, "cc14ee7f880993000200000000254910c800", 0x6, 0x6}) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) 2.243658566s ago: executing program 7 (id=86): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0xf94a14e19cec2761, 0x0) ioctl$TIOCSETA(r0, 0xc0104453, &(0x7f0000000040)={0x474, 0x408, 0xfeff, 0x10070, "456000004fcb420865abbf000200000000000001", 0x8, 0x7}) 2.199348612s ago: executing program 5 (id=88): r0 = semget(0x0, 0x1, 0x281) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xcb9]) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x2, 0x8}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="b905f0ffffff", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@info_request={0xf, 0x0, 0x0, 0x205c, 0x3}}}}}) 2.198832522s ago: executing program 0 (id=89): ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0xb3f, {[0xe, 0xfffffffffffffffe, 0x2, 0x100200000, 0x6, 0x7, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2, 0x93, 0x4, 0xffffffffffffffff, 0x200000000002, 0xd, 0x4, 0x7ff, 0x400000000100], [0xfffffffffffffffe, 0xf0, 0xfffefffffffffffd, 0x20000001, 0x5e, 0x7b98, 0x6, 0x7, 0x3], [0x100000001, 0x8000, 0x8, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x8, 0x1fffffffffb, 0x4, 0x100000000, 0xfffffffffffffffe, 0xc], [{0x3, 0x0, 0x0, 0x7d0a}, {0xfffc, 0x22, 0x5}, {0x4, 0x0, 0xfffffffe, 0x80}, {0x3, 0x7, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7c, 0x8}, {0x0, 0x9, 0x9, 0x2000000000000000}, {0x0, 0x0, 0xfffffff9}, {0x0, 0xfd, 0x0, 0x7}], {0x1, 0x7, 0x6, 0x3}, {0xfffe, 0x7, 0x6d5, 0x7}}}) r0 = kqueue() socket(0x2, 0x3, 0x0) kevent(r0, &(0x7f0000000340)=[{{}, 0x7, 0xa7, 0xf0000000, 0x0, 0x80}, {{r0}, 0xffffffffffffffff, 0x8b, 0x4, 0x400}, {{r0}, 0xfffffffffffffffe, 0x40, 0x80, 0x7fff, 0x2aa}], 0xa0000, &(0x7f0000000440), 0x0, 0x0) kevent(r0, 0x0, 0xfffffffd, &(0x7f0000000040), 0x5, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x20, 0x0) r1 = socket(0x2, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, 0x200000e3}, 0x10) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000040)=0x6, 0x4) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000500)={0x3, &(0x7f00000000c0)=[{0xfffe}, {0x1, 0x0, 0x0, 0x2}, {0x4, 0x0, 0x0, 0xff}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfffffffffffffe3c, 0x0, 0x37) kevent(r0, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) 2.198312027s ago: executing program 7 (id=90): syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="fbd214dc7f2a", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "6a9900", 0x8, 0x3c, 0x29, @rand_addr="0000000000000000000300", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4, 0x2}}}}}}) 2.165984347s ago: executing program 1 (id=91): sysctl$net_inet6_ip6(&(0x7f0000000300)={0x4, 0x18, 0x29, 0x6}, 0x4, &(0x7f00000016c0)="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", &(0x7f0000000440)=0xc88, &(0x7f0000001140), 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) listen(r0, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x8) syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004520002c0000000001069078ac1400bbac1400aa4e214e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="2a86f3647eda896a3efbe736e129d057692f3ad5571965905c137ed8401e38cd2a96db7d755f7a3a4e08f53cd6e7d040d68e6d2a3f0e0dc261ac91412208bbc0873cf05bf7ffb0c839182a04e42c38129f2fee6f1577447ca074155ce7b74a8d68f0abf14e245f627eb4093267d237ad058179bda747b3aaa938c6a83ff95738610e4103bb5a5a6e92a2d37e3f2530411a1595913ee7d44552cba67a06ff22eb28fe56547442c1b83f2798c7cd82117f0fac00099750c89a426c52859f17595e9b2a98d82b65ee5367edff564712e1b55349f95a"]) 2.164797861s ago: executing program 6 (id=92): openat$pf(0xffffffffffffff9c, 0x0, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000740)={0xb, 0x53}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0x1000f668, 0x4, 0xb, 0x5bffff5f, "2e307d0805002f3c0000001b9e68de320400", 0x3, 0x74}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="f284547ec87ae3ad1aad0ee27ee88eacb67a08038280f2a01ae7a48358ae16e2fba4ee0ddad57fa2b502658b5723516552c4349404b44e61906eb367dd016164244e321c3f3fa4a301cca907a63fe5682806e86f7b9ed732b01c843a7c13b71430810706a94f10d2cb6414e1fffa7b8cceb21a5bb7f7e286998196fa9ddbf1180a09fbdfb5fa39c5351cac6837", 0x8d}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xfeffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) 2.084500516s ago: executing program 1 (id=93): r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) ioctl$TIOCSBRK(r0, 0x2000747b) socket$inet(0x2, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x18, 0x2, 0x1, "fe80000400000000414a0f47a500fdff", 0x8}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x3, 0x84) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x18, 0x1, 0x4, '\x00', 0xffffffc0}, 0x1c) 2.083921417s ago: executing program 7 (id=94): ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000380)={0x10000, [{0x3, 0x2}, {0x0, 0xfffffffc}, {}, {0x0, 0x1}, {0x3, 0x9}, {0x0, 0x4}, {0x3, 0x8}, {0x0, 0xc8}, {0x5}, {}, {0x3}, {0x3, 0x204}, {0x1, 0xfffffffd}, {}, {0x0, 0x7fffffff}, {0x0, 0x7}, {0x2, 0x6}, {0x1, 0x7}, {0x3, 0x2000000}, {0x0, 0x85}, {0x3, 0x908}, {0x1, 0xfffffffc}, {0x1, 0x200}, {0x0, 0x3}, {0x5}, {0x1, 0x7}, {0x2, 0x3}, {0x3}, {0x3}, {0x3}, {0x0, 0x2}, {0x1, 0x57fd}]}) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4287e) r0 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7815) ioctl$FIONREAD(r0, 0x800474c4, &(0x7f0000000080)) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f00000001c0)={{'./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', './file0\x00', 0x48, 0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x7, 0x80000000, 0x2, 0x5}) setegid(0x0) r2 = semget(0x0, 0x1, 0x281) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(0x0, r5, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000780)={{0x0, 0x0, r4, r5, 0x8f, 0x9, 0x0, 0x0, 0x62}, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x8}) setuid(r4) mknod(&(0x7f0000000480)='./bus\x00', 0x2000, 0x412dff) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) readv(r6, &(0x7f00000001c0)=[{&(0x7f0000003180)=""/4117, 0x1015}, {&(0x7f0000001140)=""/4092, 0xffc}, {&(0x7f00000000c0)=""/240, 0xf0}], 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r7, 0x80104267, &(0x7f0000000640)={0x3, &(0x7f00000000c0)=[{0x5c, 0x8b, 0x5, 0x8}, {0x6, 0x0, 0x0, 0xb00}, {0x86, 0xfe, 0x9, 0x8000004}]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[]) write(r0, &(0x7f0000000140)="f81ad301000600000001000000", 0xd) poll(&(0x7f0000000680)=[{r0}, {0xffffffffffffffff, 0x1}], 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r8 = socket$inet(0x2, 0x1, 0x6) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r9, 0x4}, {r9, 0x4}], 0x2, 0x3) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONREAD(r8, 0x80206979, &(0x7f0000000100)) 2.082363315s ago: executing program 1 (id=95): r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2f, &(0x7f0000000000)="5ab7776a", 0x4) r1 = open(&(0x7f0000000140)='./file1\x00', 0x200, 0xe4) r2 = socket(0x18, 0x3, 0x7) setsockopt(r2, 0x1000000000029, 0x3f, &(0x7f0000000780)="00000080", 0x4) chmod(&(0x7f0000000040)='.\x00', 0x35e) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x64, 0x13, 0x1, 0xfffffc18}, {0x6, 0x4, 0x48, 0xb1}]}) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[]) mquery(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0xffffffffffffffff, 0xc1) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCXCOMMIT(r4, 0xc0104452, &(0x7f0000000040)={0x0, 0x40a, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x8010, r1, 0x0) r5 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x8000000000000001}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x54}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x55}, 0x4000000000000003, 0x0, 0x0, 0x0, 0xffffffffffffff1a) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc1084413, &(0x7f0000000040)={{0x4, './file0\x00', [{[@v6, @v6=@local={0xfe, 0x80, '\x00', 0x0}], [0xd, 0x40], 0x0, 0x2}, {[@v6=@loopback, @v4=@multicast1], [0x46], 0x4, 0xe}], {{0x246, 0x48, 0xfa, 0x7ff}, 0x6543, 0x409, 0xfff00000, 0x8001, 0x8, 0x17, 0x16}, {{0x0, 0x7, 0x1, 0x6}, 0x7ffd, 0x4, 0x50007, 0x6, 0xe, 0xf0}, @v6=@local={0xfe, 0x80, '\x00', 0x0}, 0x3, 0xe, 0x2, 0xf23b, 0x0, [[0xffbffff7, 0xbc], [0x5, 0x31f]], [[0xfbffffff, 0x4], [0x9, 0x3]], 0x9, [0x0, 0x79], 0xffff, 0x18, 0x6, 0x1, 0x40, 0x3, 0xb, 0x83, 0xb, 0x8, 0xfa, 0xce57}}) select(0x0, 0x0, &(0x7f0000000040)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40000000}, 0x0) sysctl$net_inet_ip(&(0x7f0000000080)={0x4, 0x2, 0x0, 0x20}, 0x4, 0x0, 0x0, &(0x7f0000000300), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r6, 0xc1084425, &(0x7f0000000040)={0x1, 0x0, 0xfffffffe, 0x3, "210d0000000200000006000000000200007fffff", 0x7ffffffe}) shmat(r5, &(0x7f0000ffe000/0x1000)=nil, 0x2000) futimes(0xffffffffffffffff, &(0x7f0000000000)=[{0x3, 0x7}, {0x5, 0x1200000000000004}]) 2.00599134s ago: executing program 0 (id=96): r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x39, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @empty, [{[{0x88a8, 0x1, 0x1, 0x4}], {0x8100, 0x6, 0x1, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote, @multicast2, @empty, @local={0xac, 0x14, 0x0}}}}}) 2.005649512s ago: executing program 5 (id=97): sysctl$hw(&(0x7f0000000000)={0x6, 0x1}, 0x2, 0x0, 0x0, &(0x7f00000001c0), 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x30) unveil(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='x\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x412dfb) r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f00000000c0)={0x1, 0x23}) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080)) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)='#!', 0x2}], 0x1) 2.005204472s ago: executing program 6 (id=98): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000100), 0x782, 0x0) writev(r0, &(0x7f0000000800)=[{&(0x7f00000002c0)="5facae48cfed93e2caf5968ecb1cfd098b97c3edf705db7ad7726a8033ffb170e04d0d777de16b7d229566de977a0ac28ddf43c461dd5ffa20f414", 0x3b}], 0x1) execve(0x0, 0x0, 0x0) 1.971691723s ago: executing program 2 (id=100): r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)="03000000", 0x4) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)="1c290129", 0x4) openat$pf(0xffffffffffffff9c, 0x0, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000740)={0xb, 0x53}) r1 = syz_open_pts() r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_open_pts() ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000b80)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xac, 0xd8, 0xb}, {0x16, 0x1, 0x34, 0xfffff800}]}) syz_emit_ethernet(0x5a, &(0x7f0000000380)=ANY=[]) close(r1) syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000040)={0x1000f668, 0x4, 0xb, 0x5bffff5f, "2e307d0805002f3c0000001b9e68de320400", 0x3, 0x74}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="f284547ec87ae3ad1aad0ee27ee88eacb67a08038280f2a01ae7a48358ae16e2fba4ee0ddad57fa2b502658b5723516552c4349404b44e61906eb367dd016164244e321c3f3fa4a301cca907a63fe5682806e86f7b9ed732b01c843a7c13b71430810706a94f10d2cb6414e1fffa7b8cceb21a5bb7f7e286998196fa9ddbf1180a09fbdfb5fa39c5351cac6837", 0x8d}], 0x1) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, 0x0, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f00000000c0)={0xf, 0x8000148, {[0x3, 0x4, 0xc45397f, 0x6, 0x5, 0x8000, 0x0, 0x40000000000, 0x7, 0x400000001, 0x9, 0x91c, 0x8, 0x2000180, 0x0, 0x0, 0x76, 0xffffffffffffbff7], [0x10, 0x9, 0x1004, 0x7, 0x1, 0x1, 0x200009, 0x3, 0xffffffffffffffff, 0x3], [0x6, 0x0, 0x6, 0x800000000b, 0x10000, 0x210, 0x1000002], [0x100000000, 0x1000010801, 0xfffffffffffff5d5, 0x9, 0x3, 0x8000000], [{0x0, 0x2007, 0xfffffbfb, 0x7}, {0x0, 0x4925, 0x4, 0x338}, {0x2, 0x7fffffff, 0x67, 0x7f}, {0x8, 0xfffffc00, 0x2, 0xfffffffff7fffffd}, {0x804, 0x8, 0x0, 0xb}, {0x1f, 0x80000000, 0x0, 0x7}, {0xf38, 0x1, 0x1ff, 0x1}, {0x3, 0xfffd, 0x8001, 0x2}], {0x8, 0x3, 0x405, 0x8}, {0x6, 0xffffbfc0, 0x41c, 0x7}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r4 = socket(0x2, 0x3, 0x4) ioctl$FIONREAD(r4, 0x80206913, &(0x7f00000001c0)) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) 1.967766855s ago: executing program 4 (id=101): open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xb7) r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) r1 = kqueue() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) kevent(r1, &(0x7f0000000040), 0x96, &(0x7f00000003c0), 0xfffa4961, 0x0) ioctl$TIOCSETA(r0, 0xcd604404, &(0x7f00000001c0)={0x1, 0x2, 0x7, 0x2f, "201800", 0xfffffff9, 0x40000002}) 1.859289278s ago: executing program 2 (id=102): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) 1.859045394s ago: executing program 0 (id=103): mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r0, 0x80146959, &(0x7f00000001c0)) (async) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) select(0x40, &(0x7f0000000180)={0xb, 0x2761, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x200, 0x8, 0x80}, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) read$audioctl(r1, &(0x7f0000000240)=""/159, 0x9f) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0xb}, 0x0, 0x0, 0x0, &(0x7f00000011c0)="7869d10b", 0x4) (async) sysctl$net_inet6_icmp6(&(0x7f0000000200)={0x4, 0x18, 0x3a, 0xb}, 0x4, &(0x7f00000002c0), 0x0, 0x0, 0x0) 1.858751011s ago: executing program 4 (id=104): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{{r0}, 0xfffffffffffffffa, 0x23, 0x20000008, 0x3c, 0x6}], 0x1, 0x0, 0x5, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000980), 0x1, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000002c0)=[{{r1}, 0xfffffffffffffff9, 0x23, 0x1, 0x0, 0x6}], 0x1, &(0x7f0000000240)=[{{r1}, 0xfffffffffffffffa, 0x21, 0x1, 0x4, 0x6456}, {{r1}, 0xfffffffffffffff9, 0x8a, 0x0, 0x9, 0xfffffffffffffff7}], 0x5, 0x0) (async) kevent(r1, &(0x7f0000000000), 0x3ff, 0x0, 0x80007fd, 0x0) (async) kevent(r0, &(0x7f00000001c0)=[{{r0}, 0xfffffffffffffff8, 0x4, 0x4, 0xffffffffffffffff, 0x2}, {{r0}, 0xfffffffffffffff7, 0x4, 0x1, 0x401, 0x4}, {{r0}, 0xfffffffffffffff6, 0x1, 0x2, 0x7, 0x40}, {{r0}, 0xfffffffffffffffa, 0x7e, 0x1, 0x4, 0x1e00}], 0x5, 0x0, 0x1, 0x0) (async) kevent(r0, &(0x7f0000000000), 0x3ff, 0x0, 0x80007fd, 0x0) 1.855402631s ago: executing program 6 (id=105): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={{0x0, 0x80000000004}, {0x1, 0x4b7}}, 0x2) sysctl$kern(&(0x7f0000000080)={0x1, 0x27}, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000400000000", @ANYRES32, @ANYBLOB="4cf15f2d916ce0ed22781c10a41a8b326c18fad513878451823086a4e252da2fcd4c7d59c93219f629fd6c7c7960bec955e9fe46932154fe702867cff240b5b5b80b50ce97bf64d6ca95b304712e45d7fc3edc325ebfca731237856a6fdd6cc9a6a723abc03b5f50fc9a1e7cc7ad2f7efdba3a5b56e0f8863eb9306c4e48354e825c4eafa2a38a22b004db80c108d93d5aa57a5f57182c990adc98b119498203e845609f22eb96fe4306aadfaa6c83b2be540dcc05ee860327e60e0c0ca59fa00d8720eca1f987c4f0"], 0x1c, 0x4}, 0x4) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r1 = syz_open_pts() close(r1) syz_open_pts() ioctl$TIOCGFLAGS(r1, 0x4004745d, &(0x7f0000000080)) lseek(0xffffffffffffffff, 0x1, 0x1) ioctl$TIOCSETAW(r1, 0x802c7415, &(0x7f0000000000)={0x7fffffff, 0x3, 0x5, 0xffff7df8, "ec7600b72802100006faef2be3d500e1ffffff00", 0x80000003, 0x5}) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000009c0)="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", 0x370}, {&(0x7f0000000040)="0902bc59b02b0a191ed357a09aca1b5dd8f6b37462d5e0760240fc50e7ae1bf2fa0f169ac14f1b9ce771b4a8", 0x2c}], 0x2) futimes(0xffffffffffffffff, &(0x7f0000000040)=[{0xffffffffffffff00, 0xb7}, {0x1, 0x5}]) 1.85527315s ago: executing program 2 (id=106): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f0000000000)={&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x308}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x454}, 0x4008}, 0x38, 0x4000000) r1 = socket(0x2, 0x8002, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) closefrom(r2) 1.808554015s ago: executing program 4 (id=107): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0xf94a14e19cec2761, 0x0) ioctl$TIOCSETA(r0, 0xc0104453, &(0x7f0000000040)={0x474, 0x408, 0xfeff, 0x10070, "456000004fcb420865abbf000200000000000001", 0x8, 0x7}) 1.805599546s ago: executing program 5 (id=108): r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0xf7) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$VNDIOCGET(r0, 0xc4104603, &(0x7f0000000040)={'./file0\x00', 0x800, 0xf, 0x3}) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x6000, 0x5) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000540)={{'./file1\x00', './file0\x00', 0x1, 0x4}, &(0x7f0000000500), 0x80, 0x0, 0x9, 0x7d18, 0x81, 0x3, 0x3a, 0x10000000}) (async) ioctl$DIOCSETSTATUSIF(r1, 0xc0284414, &(0x7f0000000ac0)={'./file0\x00', &(0x7f00000009c0)=""/225, 0xffe00000, 0xaa8, 0x0, 0x3}) (async) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', 0xffffffffffffff9c}) sendmmsg(0xffffffffffffffff, &(0x7f0000000ec0)={{&(0x7f0000000b80)=@in6={0x1c, 0x18, 0x2, 0x3, "56d8dd892473ca36231681537c440778", 0x4dc}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="1b1501ed090c4bf580b29cebdfc265cc10a05be339abf6fdf36dbc069c9ebba4c8dff3e8f5117b9fdf1954c31783862802", 0x31}, {&(0x7f0000000c00)="82757498468a7a3b6d0622ef5b1d913f2d7d3f10ffddf66d897ae528ebc5b136dfc1d2249f24de57b1559476a5f6864da6154fb052bf5d63659784a1a5077611f600a7ef06067a8de0af038edf9fb63b52f7e334a54e6e6079a2723ffed015771283a1062cc1d087c1a8898adebdfc1c7a6fa7575fc0838802b59ee5feb4bb3ced833293b75b0d46", 0x88}, {&(0x7f0000000cc0)="266d555b32b76da0396698356f28bf0151f21a939f053774620b166c7760a9dfc3", 0x21}, {&(0x7f0000000d00)="bb2bc60ab1669f678998b4d9195084309d27702388217d6a715af61dd5569835325df36b654865a43d2ffa57", 0x2c}], 0x4, &(0x7f0000000d80)=[{0xc8, 0xffff, 0x7, "3aba1a5c4731fdcaead27cabd79c89f3c29767a89c5d91674f05d4243926835dfd4b86d8baa528313fc4d562f1421bac4b1997f55dd5fc007fa49fd00cb374e19119174d42cbde1dd861c464f950891e13f3620fac9dc4ecf912703df07f715de4a944b4bdcaa96690c4c4277ec25c37ac4e4d6799f64cea5f24fec9aee42dd3466b8a9544cb5d0bca609c8aabd365923a5b8e807cd907a86e0e961d42b9da7cf2a127d9dcb62c420e4b90112e76af8396ec93343927c67971a4"}, {0x44, 0xffff, 0x66be, "bafba4d74a57d068d1fef59f9e2c41e51a53cbba09db59ba79b82fbbd5db36069d993e62fa33b324047b2f411dbc70161093a7486fa954"}], 0x10c}}, 0x38, 0x401) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000f40)={&(0x7f0000000f00)=[0x2], 0x1, 0x10000, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000fc0)={&(0x7f0000000f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r2, 0xc01864c1, &(0x7f0000001000)={0x0, 0x3, 0xffffffffffffffff, 0x0, 0xba}) fcntl$getown(r3, 0x5) (async) r4 = dup3(r1, r0, 0x0) ioctl$BIOCGETIF(r4, 0x4020426b, &(0x7f0000001040)={""/16, @ifru_vnetid}) (async) mkdirat(r4, &(0x7f0000001080)='./file0\x00', 0x60) (async) ioctl$DIOCGETRULESET(r4, 0xc444443b, &(0x7f00000010c0)={0x7fff, './file0\x00', './file0\x00'}) readlink(&(0x7f0000001540)='./file1\x00', &(0x7f0000001580)=""/113, 0x71) ioctl$WSKBDIO_GETBELL(r4, 0x40105704, &(0x7f0000001600)) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000001640)={0x0, 0x1}) (async, rerun: 32) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x2000641f) (async, rerun: 32) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000001680)={0x4, 0xfff}) (async) r5 = openat$pf(0xffffffffffffff9c, &(0x7f00000016c0), 0x20, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcd60441a, &(0x7f0000001700)={0x989, 0xffffffff, 0xaa18, './file0\x00', './file0\x00', 0x0, "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"}) openat$pf(0xffffffffffffff9c, &(0x7f0000002480), 0x2, 0x0) (async, rerun: 32) r6 = openat$pf(0xffffffffffffff9c, &(0x7f00000024c0), 0x10000, 0x0) (rerun: 32) ioctl$DIOCGETSTATE(r6, 0xc1084413, &(0x7f0000002500)={{0x6, './file0\x00', [{[@v6=@ipv4={'\x00', '\xff\xff', @loopback}, @v6=@loopback], [0x0, 0xabec], 0x5, 0x2}, {[@v6=@ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, @v4=@broadcast], [0x3ff, 0x101], 0x6, 0x18}], {{0x0, 0xe, 0x7, 0x33}, 0xc, 0xffff, 0xe, 0x9708, 0x2, 0x1, 0x6}, {{0xc96, 0xf9, 0xd, 0x5}, 0xc2, 0x5, 0x4, 0x0, 0x6, 0xc, 0x1}, @v6=@remote={0xfe, 0x80, '\x00', 0x0}, 0x6, 0x1ff, 0x0, 0x8, 0x4, [[0xc, 0x94], [0x1, 0x200]], [[0x7, 0x80], [0x8, 0xfccf]], 0x7, [0x2, 0x6f6f], 0x7ff, 0x1a, 0x7, 0x0, 0x9, 0x0, 0x6, 0x8, 0x9, 0x5, 0x7f, 0x3, "10fb"}}) (async) ioctl$WSDISPLAYIO_LDFONT(r3, 0x8058574d, &(0x7f0000002640)={'./file0\x00', 0x800, 0x10, 0xd01, 0x0, 0x1, 0x2, 0x1, 0x2, 0x1, 0x6, 0x8}) sendto(r3, &(0x7f00000026c0)="a5bb4207fdd3f951a5ff15f54045291d43843e0a0ed0834e668fce554313b717c15fbba1ce9680ad3aaa85e66b489ed39a94acf8d683e9fa59db4987", 0x3c, 0x400, &(0x7f0000002700)=@in={0x10, 0x2, 0x2, 0x2}, 0x10) 1.804917245s ago: executing program 4 (id=109): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000080)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330fee01c76728490d1851d4ab60059f6a3f7cc45ac10500000078bbf169d0632f4ce57a508bc82acd00000000140e0343395b00737a4a00000084fc604fd6642787b31558a39bd20000", 0x88) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) r1 = syz_open_pts() close(r1) syz_open_pts() writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) 1.581950614s ago: executing program 5 (id=110): mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x205b9a) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x8, 0xffff, 0xfffffffffffffffd, 0x800, 0x181c, 0xa, 0x2}, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x1c0) r1 = kqueue() r2 = openat$audioctl(0xffffffffffffff9c, &(0x7f0000001740), 0x80, 0x0) r3 = open(&(0x7f0000001780)='./file0\x00', 0x2, 0x82) kevent(r1, &(0x7f00000017c0)=[{{r0}, 0xfffffffffffffffd, 0x124, 0x2, 0x8000, 0x1}, {{r2}, 0xfffffffffffffffc, 0x80, 0x20, 0x9, 0x9}, {{r1}, 0x0, 0x8, 0xfffff, 0x5, 0xfffffffffffffffd}, {{r3}, 0xfffffffffffffffa, 0x10, 0xfffff, 0x8, 0x2}, {{r2}, 0xfffffffffffffff8, 0x21, 0x2, 0xd67e19a, 0x10000}, {{r3}, 0x8, 0x2a, 0x10, 0xfffffffffffffffa, 0x3}], 0x0, &(0x7f00000001c0), 0x19, 0x0) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)=0x1) r4 = openat$klog(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) kevent(r1, &(0x7f0000000200)=[{{r0}, 0xfffffffffffffff8, 0x30, 0x4, 0xa}, {{r1}, 0xfffffffffffffffc, 0x2, 0x2, 0x8, 0x1}, {{r0}, 0x0, 0xd6, 0x2, 0x0, 0x3}, {{r1}, 0xfffffffffffffffe, 0x0, 0x81, 0x2, 0x8}, {{r1}, 0xfffffffffffffffd, 0x2, 0x2, 0x6, 0x7}], 0xd, &(0x7f00000002c0)=[{{r4}, 0xffffffffffffffff, 0x2, 0x10, 0x6, 0x9}, {{r0}, 0xfffffffffffffff8, 0x83, 0x80, 0x4, 0x80}], 0x2, &(0x7f0000000300)={0x201b, 0x6}) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mprotect(&(0x7f0000244000/0x3000)=nil, 0x3000, 0x1) mknod$loop(&(0x7f0000000100)='./file1/../file0\x00', 0x10, 0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) readv(0xffffffffffffffff, &(0x7f00000016c0)=[{&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/118, 0x76}, {&(0x7f0000000440)=""/20, 0x14}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/19, 0x13}], 0x8) r5 = open(&(0x7f0000000080)='./file1\x00', 0x40, 0x132) ioctl$FIONBIO(r5, 0xc0307004, &(0x7f0000000140)=0x1) 1.549721531s ago: executing program 4 (id=111): r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) ioctl$TIOCSBRK(r0, 0x2000747b) socket$inet(0x2, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x18, 0x2, 0x1, "fe80000400000000414a0f47a500fdff", 0x8}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x3, 0x84) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x18, 0x1, 0x4, '\x00', 0xffffffc0}, 0x1c) 1.533090064s ago: executing program 2 (id=112): syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="fbd214dc7f2a", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "6a9900", 0x8, 0x3c, 0x29, @rand_addr="0000000000000000000500", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4, 0x2}}}}}}) 1.531663848s ago: executing program 4 (id=113): r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000100)=0x800) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0xb3f, {[0xe, 0xfffffffffffffffe, 0x2, 0x100200000, 0x6, 0x7, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2, 0x93, 0x4, 0xffffffffffffffff, 0x200000000002, 0xd, 0x4, 0x7ff, 0x400000000100], [0xfffffffffffffffe, 0xf0, 0xfffefffffffffffd, 0x20000001, 0x5e, 0x7b98, 0x6, 0x7, 0x3], [0x100000001, 0x8000, 0x8, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x8, 0x1fffffffffb, 0x4, 0x100000000, 0xfffffffffffffffe, 0xc], [{0x3, 0x0, 0x0, 0x7d0a}, {0xfffc, 0x22, 0x5}, {0x4, 0x0, 0xfffffffe, 0x80}, {0x3, 0x7, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7c, 0x8}, {0x0, 0x9, 0x9, 0x2000000000000000}, {0x0, 0x0, 0xfffffff9}, {0x0, 0xfd, 0x0, 0x7}], {0x1, 0x7, 0x6, 0x3}, {0xfffe, 0x7, 0x6d5, 0x7}}}) r1 = kqueue() r2 = socket(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) kevent(r1, &(0x7f0000000440)=[{{}, 0xd, 0xa7, 0xf0000000, 0x2, 0x80}, {{r1}, 0xffffffffffffffff, 0x8b, 0x1, 0x400}, {{r1}, 0xfffffffffffffffe, 0x40, 0x8, 0x7fff, 0xf60000000000}, {{r2}, 0xfffffffffffffffb, 0x2, 0x4, 0x9, 0x65}, {{r4}, 0xfffffffffffffffc, 0x8, 0x1, 0xfffffffffffffffd, 0x4}, {{r3}, 0xfffffffffffffffe, 0x9, 0x2, 0x0, 0x100000000}, {{0xffffffffffffff9c}, 0xfffffffffffffffe, 0x17, 0x1, 0xa, 0x1000000000000}], 0xa0000, &(0x7f00000003c0)=[{{r0}, 0xfffffffffffffffa, 0x15, 0x20, 0x5, 0xc27}], 0xfffffffc, 0x0) sysctl$net_inet6_ip6(&(0x7f00000000c0)={0x4, 0x1f, 0x29, 0x30}, 0x4, 0x0, 0x0, 0x0, 0x0) kevent(r1, 0x0, 0xfffffffd, &(0x7f0000000040), 0x5, 0x0) r5 = syz_open_pts() preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000540)=""/254, 0xfe}, {&(0x7f0000000640)=""/186, 0xba}, {&(0x7f0000000700)=""/175, 0xaf}, {&(0x7f00000007c0)=""/206, 0xce}, {&(0x7f00000008c0)=""/46, 0x2e}, {&(0x7f0000000900)=""/111, 0x6f}, {&(0x7f0000000980)=""/138, 0x8a}], 0x7, 0x3) syz_open_pts() ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x1}, {0x0, 0xfffffffe}, {}, {}, {}, {0x0, 0x3}, {0x2, 0x20000}, {0x3}, {0x0, 0x1}, {}, {}, {0x2}, {}, {}, {0x3}, {}, {0x0, 0x5}, {0x4, 0x7b0b}, {0x0, 0x10001}, {0x0, 0x2}, {}, {0x3}, {}, {}, {0x2, 0x1}, {0x2, 0x27fe}, {}, {}, {0x1}, {0x0, 0x7}, {0x2, 0x7}, {0x1, 0x1ff}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$WSKBDIO_SETBELL(r6, 0x80105703, &(0x7f0000000ac0)={0xcce, 0x4, 0x0, 0x8000}) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x800000004, [{&(0x7f000014c000/0x4000)=nil, &(0x7f00000b7000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000124000/0x3000)=nil, 0x7fffffffffffffff}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000795000/0x2000)=nil, 0xb93a}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00006d4000/0x2000)=nil, 0xfdfffffffffffff9}, {&(0x7f0000312000/0x2000)=nil, &(0x7f0000025000/0x3000)=nil, 0x4001}, {&(0x7f000064c000/0x4000)=nil, &(0x7f0000095000/0x3000)=nil, 0x1}, {&(0x7f0000123000/0x3000)=nil, &(0x7f000014d000/0x4000)=nil, 0x4}, {&(0x7f00002f3000/0x3000)=nil, &(0x7f000063b000/0x2000)=nil, 0xffffffffffffffff}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000026000/0x4000)=nil, 0x6}, {&(0x7f00001dc000/0x1000)=nil, &(0x7f00001db000/0x3000)=nil, 0xc6}, {&(0x7f0000392000/0x1000)=nil, &(0x7f00003a6000/0x3000)=nil, 0x1000}, {&(0x7f00006b8000/0x4000)=nil, &(0x7f0000688000/0x4000)=nil, 0x6}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x51c}, {&(0x7f000068b000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffff9}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xc0}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000754000/0x4000)=nil, 0x4000009e}], './file0\x00', 0xfffffffa, 0x0, 0xd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4339, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0aa, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ed, 0x0, 0x0, 0x0, 0x1, 0xfffffffe, 0x8000, 0x0, 0xfffffffc]}) r7 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) ioctl$TIOCSETA(r7, 0xc1084425, &(0x7f0000000040)={0x3, 0x0, 0xfffffffe, 0x5, "210d000000020000616161610000004021800600", 0x2000000, 0x5}) ioctl$TIOCSETAF(r5, 0x802c7416, &(0x7f0000000400)={0x0, 0x80000000, 0x10000, 0xffffffff, "a076a9cf331bee4030c08ed7a8bc67b9ef5a910b", 0x5, 0x3}) ioctl$TIOCSTART(r5, 0x2000746e) kevent(r1, &(0x7f0000000080)=[{{r1}, 0xfffffffffffffffe, 0x2, 0x200000d4, 0x5fa9000000000000, 0xfffffffffffffc01}], 0x3ff, 0x0, 0x8000804, 0x0) r8 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r8, 0x8080691a, &(0x7f0000000100)) ioctl$FIONREAD(r8, 0x4004667f, &(0x7f0000000000)) 473.38957ms ago: executing program 2 (id=114): r0 = socket(0x11, 0x3, 0x0) sysctl$net_inet_tcp(&(0x7f0000000040)={0x7, 0x2, 0x2, 0xa0000204}, 0x4, 0x0, 0x0, 0x0, 0x0) setsockopt(r0, 0x11, 0x3, &(0x7f0000000140)="12000000", 0x4) r1 = socket(0x11, 0x3, 0x0) r2 = dup(0xffffffffffffffff) writev(r2, 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1e}, 0x4, &(0x7f0000000140)="e33745e84d5ebfb9cc2f7fa3a7f7891721720e69dac610a4fb5eaf3e3c6e1d648a8ca6ebc70f949c442aee9dc79e2cd74f4e106f382caf01ada3bc4e", 0x0, 0x0, 0x0) ioctl$BIOCGHDRCMPLT(r2, 0x40044274, &(0x7f00000001c0)) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x9, 0x2, 0xe9, 0x3, 0xb, 0x4, 0x1, 0x10, [{0x0, 0x80000002, 0x5, 0x80000002}, {0x7, 0xe7, 0x1000002, 0x55df}, {0x10cd1, 0x4baa, 0x9, 0x4}, {0x7, 0x10000, 0x4000000f, 0x8cce}, {0x4, 0x2000008, 0x0, 0x1}, {0x388d, 0xffffffff, 0x85, 0x3}, {0x9, 0xa00, 0x20004, 0x2}, {0x208, 0xfffffffd, 0x5, 0xffffe2e8}, {0x10007, 0x6, 0xa, 0x7ffd}, {0x3f8, 0xfefffffd, 0x1ff, 0x12}, {0x82, 0x0, 0x8a3a0001, 0xfffffff0}, {0x10002, 0xffff, 0x650, 0x200a68}, {0x401, 0x6, 0x6, 0xa5}, {0x6, 0xfffffffe, 0x102}, {0x2, 0x7, 0x200, 0x7}, {0x89be2, 0x1, 0x2, 0x3fc}]}) poll(&(0x7f0000000180)=[{}, {0xffffffffffffffff, 0x4}, {r3, 0x48}], 0x3, 0x1ff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r3, 0x80d04466, &(0x7f0000000140)={0x9, 0xa525, 0x4, 0x127492, "08e50000000000000100", 0x20004110, 0x6}) sendto$unix(r1, &(0x7f0000000280)="b1000501600000000000000007000000201c13fecea10500fef96ecfc72fd3357ae320b37b673039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b236deb51e2f0ac3ebbc2576b9a5f139b672f4d335d223e7d026ba8af63003728211e000000720fd38bfbb770c1f5a872c881ea6e69e0bb76d907c400000200361b1257aea8c500002002fb00000000008abfba09000000ec1d89e000040781e4b2fff040ff00"/177, 0xb1, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4287e) r4 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7815) ioctl$TIOCSETA(r4, 0xc4504446, &(0x7f0000000000)={0x5, 0x4000805c, 0x5, 0x80a, "ff00001000000000052000", 0x803}) 461.291723ms ago: executing program 3 (id=115): openat$pf(0xffffffffffffff9c, 0x0, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000740)={0xb, 0x53}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0x1000f668, 0x4, 0xb, 0x5bffff5f, "2e307d0805002f3c0000001b9e68de320400", 0x3, 0x74}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="f284547ec87ae3ad1aad0ee27ee88eacb67a08038280f2a01ae7a48358ae16e2fba4ee0ddad57fa2b502658b5723516552c4349404b44e61906eb367dd016164244e321c3f3fa4a301cca907a63fe5682806e86f7b9ed732b01c843a7c13b71430810706a94f10d2cb6414e1fffa7b8cceb21a5bb7f7e286998196fa9ddbf1180a09fbdfb5fa39c5351cac6837", 0x8d}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xfffffffffffffff6, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) 460.853984ms ago: executing program 7 (id=116): mknod(&(0x7f0000000280)='./file0\x00', 0x8, 0x5d4c) unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7815) ioctl$FIONREAD(r1, 0x800474c4, &(0x7f0000000080)) getsockname(r1, &(0x7f00000002c0)=@un=@file={0x0, 0x0, ""/507}, &(0x7f00000004c0)=0x1fd) r2 = socket(0x18, 0xc003, 0x3a) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xff, {0x7, 0x100000000000003}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x10, r4, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)='./file0/file0/..\x00') ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0}) ioctl$DIOCGETSTATUS(r1, 0xc2084415, &(0x7f0000000840)) 459.909426ms ago: executing program 5 (id=117): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000080)={0x2, 0x7ffffffd, 0xfffffffe, 0x966b, "ff0008000000000000000400", 0x48, 0x3effd}) socket(0x18, 0x2, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63d6, 0xe9, 0x2, 0xa, 0x3, 0x1, 0x10, [{0x0, 0x80000002, 0x5, 0x80000002}, {0xe9, 0xe7, 0x1000002, 0x6}, {0x10cd5, 0x4baa, 0x9, 0x4}, {0x7, 0x10000, 0x4000000f, 0x8cce}, {0x4, 0x2000008, 0x0, 0x1}, {0x388d, 0xffffffff, 0x85, 0x5}, {0x2, 0xa00, 0x20004, 0xffffffff}, {0x208, 0xfffffffd, 0x5, 0xffffe2e8}, {0x10007, 0x1000, 0x3, 0x7ffd}, {0x3f8, 0xfefffffd, 0x1ff, 0x12}, {0x82, 0x0, 0x8a3a0001, 0xfffffff4}, {0x10002, 0xfffffffe, 0x650, 0x200a68}, {0x401, 0x6, 0xa6ab, 0xa5}, {0x6, 0xfffffffe, 0x102}, {0xffffffff, 0x7, 0x81, 0x7}, {0x89be2, 0x1, 0x2, 0x3ff}]}) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x4}, {r1, 0x40}], 0x3, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r1, 0x80d04466, &(0x7f0000000140)={0x9, 0xa525, 0x4, 0x127492, "08e50000000000000100", 0x20004118, 0x6}) writev(r0, &(0x7f0000002a40)=[{&(0x7f00000007c0)="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0x1000}, {&(0x7f00000017c0)="bc7fc1ca39d1afd7b8a0c6ef9532ff1873de3da44508ea86ef722d667a136d2ade2ed7fa429b0c9968fd36f1bf0cb8b3771e1e59d2906793ce1fb6a73ece98545ba524ad0a279a3ed8db178f38f495a2b9d0cfebe7821bafee1d33cdcd3eef6bda86074bf1455fcc9f490ffb8c31c24e05bfcce4d7a03af0a5ba1e03af8390969e5300208ec1772bf9d4be4f276ad2703b33a80dc3f39677dac82ae5582aa7ed7622953801c84ed14f02", 0xaa}, {&(0x7f0000001880)="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", 0xe38}], 0x3) r2 = syz_open_pts() ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000780)=0x7) r3 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x4000032c, r3) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0xd27d43220c7d69f, r3) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) getgroups(0xa, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r4 = socket$inet(0x18, 0x3, 0x102) sendmsg(r4, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x18, 0x1, 0x7, "00000000000000000000000000000001", 0xff}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000180)="6388020004002b9a8751f6f2efa24a85abdd612dd68e59ad4ecf9323100084410a8591426ee0", 0x69}, {&(0x7f0000000000)="89b911", 0x3}, {&(0x7f0000000780)="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", 0x3ff}], 0x36, 0x0}, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={0x1c, 0xffff, 0x1, [r0, r4, r2, r0]}], 0x1c, 0x41a}, 0xc) close(0xffffffffffffffff) 251.920412ms ago: executing program 1 (id=118): openat$pf(0xffffffffffffff9c, 0x0, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000740)={0xb, 0x53}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0x1000f668, 0x4, 0xb, 0x6, "2e307d0805002f3c0000001b9e68de320400", 0x3, 0x74}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="f284547ec87ae3ad1aad0ee27ee88eacb67a08038280f2a01ae7a48358ae16e2fba4ee0ddad57fa2b502658b5723516552c4349404b44e61906eb367dd016164244e321c3f3fa4a301cca907a63fe5682806e86f7b9ed732b01c843a7c13b71430810706a94f10d2cb6414e1fffa7b8cceb21a5bb7f7e286998196fa9ddbf1180a09fbdfb5fa39c5351cac6837", 0x8d}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) 149.168268ms ago: executing program 6 (id=119): r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1805, 0x0, 0x0) sysctl$net_inet_udp(&(0x7f0000000000)={0x4, 0x2, 0x11, 0x6}, 0x4, 0x0, 0x0, 0x0, 0x0) setsockopt(r0, 0x8, 0xbc2, &(0x7f0000000040)="92d6e95d467c585ba0cc3defab5476155f58215c3f7a6c8a4bbd70db7cf9eba2a92b1c30e6b6373c7354f938f4e78cc713839e32a9ed08202a882952146be5852d8c3755c0998d7b6f755891a1f44aead1f76d149c694421d68150a9aa623130", 0x60) 147.131225ms ago: executing program 3 (id=120): ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x80087467, &(0x7f0000000000)={0xff, 0x0, 0x3, 0x1}) r0 = socket$inet(0x2, 0x3, 0xfe) setsockopt$inet_opts(r0, 0x0, 0x22, &(0x7f0000000000), 0x0) r1 = syz_open_pts() fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300000080}) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x300, 0x100000001}) syz_open_pts() r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r3, 0xc1206951, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000100)={'./file0\x00', 0x0, 0x1, 0x7, 0x7ff, 0xc0e}) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/120, 0x78, 0x1001, &(0x7f0000000280)=@in6={0x1c, 0x18, 0x0, 0xfff, "7eced1082836411faf647cca4401b55e", 0x6}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) r4 = getthrid() fcntl$lock(r1, 0x8, &(0x7f0000000180)={0x1, 0x0, 0x20400000fffd, 0x300000000, r4}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x80087467, &(0x7f0000000000)={0xff, 0x0, 0x3, 0x1}) (async) socket$inet(0x2, 0x3, 0xfe) (async) setsockopt$inet_opts(r0, 0x0, 0x22, &(0x7f0000000000), 0x0) (async) syz_open_pts() (async) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300000080}) (async) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x300, 0x100000001}) (async) syz_open_pts() (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async) socket(0x18, 0x3, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) (async) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) (async) ioctl$FIONREAD(r3, 0xc1206951, &(0x7f0000000100)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000100)={'./file0\x00', 0x0, 0x1, 0x7, 0x7ff, 0xc0e}) (async) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/120, 0x78, 0x1001, &(0x7f0000000280)=@in6={0x1c, 0x18, 0x0, 0xfff, "7eced1082836411faf647cca4401b55e", 0x6}, 0x1c) (async) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) (async) getthrid() (async) fcntl$lock(r1, 0x8, &(0x7f0000000180)={0x1, 0x0, 0x20400000fffd, 0x300000000, r4}) (async) 146.988665ms ago: executing program 1 (id=121): open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xb7) r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) r1 = kqueue() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) kevent(r1, &(0x7f0000000040), 0x96, &(0x7f00000003c0), 0xfffa4961, 0x0) ioctl$TIOCSETA(r0, 0xcd604404, &(0x7f00000001c0)={0x1, 0x2, 0x7, 0x2f, "201800", 0xfffffff9, 0x40000002}) 145.982514ms ago: executing program 0 (id=122): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000100), 0x782, 0x0) writev(r0, &(0x7f0000000800)=[{&(0x7f00000002c0)="5facae48cfed93e2caf5968ecb1cfd098b97c3edf705db7ad7726a8033ffb170e04d0d777de16b7d229566de977a0ac28ddf43c461dd5ffa20f41441ffa178", 0x3f}], 0x1) execve(0x0, 0x0, 0x0) 145.733572ms ago: executing program 6 (id=123): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) setsockopt(r0, 0x8, 0x0, &(0x7f0000000040)="c855992c6a8e089938cd59afa965b879aa6237deb7d733a90b148522ae7aed129e4d5e5ac1d0cba7e9ec23701ecf79d2f2e60e0bbadbb900f6ed96d58a86fcf41537aa2c22e36f218334eb4736a8632a6745fa215abf433f9bc359a71e046975ab3ed2b6d6229457e2d6b2be2caaa7574b00048234424cde29366edcf9d8f2ab0ff5e065c252c1d1cd5b274a7ac8cf560834393bb54e95282114d2a5abea8d4d770620c97ddb841243d29facdf4e3eb1d46215db534ebf60c218961db684", 0xbe) r1 = socket(0x2, 0x4001, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000080)=0x1fc, 0x4) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, 0xfffffbff}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x9, 0x1, 0x2, 0x2743, 0x80000001}, 0xc) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) sysctl$net_inet_ip(&(0x7f0000000080)={0x4, 0x2, 0x0, 0x1a}, 0x4, 0x0, 0x0, &(0x7f00000011c0)="01", 0x1) r2 = open$dir(&(0x7f0000000300)='.\x00', 0x8, 0x4a) r3 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) getdents(r3, 0x0, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) fchmod(r2, 0xf3) setuid(0xffffffffffffffff) rename(&(0x7f00000003c0)='.\x00', &(0x7f0000000400)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f0000003c80)={{0x0, 0x0, 0x0, 0x0, &(0x7f0000003b80)=""/206, 0xce}, 0x3}, 0x38, 0x2, 0x0) closefrom(r4) writev(r0, &(0x7f0000004000)=[{0x0}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="8f6f77ede655aaaaaaaaaabb86dd605f6ad900183a01fe8000000000000000000000000000bbfe8000000000000000000000000000aa8f"]) r5 = socket$inet(0x2, 0x8003, 0x2) setsockopt(r5, 0x0, 0x20, &(0x7f0000000340)="15337ac0", 0x4) open(&(0x7f0000000000)='.\x00', 0x615, 0x0) 60.78742ms ago: executing program 0 (id=124): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4c) r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x152, 0x0}) ioctl$TIOCSETA(r1, 0xc030446d, &(0x7f00000001c0)={0x1, 0x2, 0x7, 0x2f, "201800", 0xfffffff9, 0x40000002}) syz_emit_ethernet(0x29e, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(0x0, r3, 0x0) sysctl$net_inet_ip(&(0x7f0000000500)={0x4, 0x2, 0x0, 0x24}, 0x4, 0x0, 0x0, 0x0, 0x0) setgroups(0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) setuid(0xffffffffffffffff) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='c\x00') 1.726292ms ago: executing program 1 (id=125): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x20, 0x0) mprotect(&(0x7f00001a0000/0x2000)=nil, 0x2000, 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) futimes(r1, &(0x7f0000000200)=[{0xff, 0x3ff}, {0x10001, 0xdea}]) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0xffffffffffffffb8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9de9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000240)=[{0xac, 0xf9, 0xb, 0xfffffffe}, {0x0, 0xd8, 0xfc, 0x5}, {0x6, 0x1, 0x34, 0x81}]}) syz_emit_ethernet(0x32, &(0x7f0000000240)=ANY=[]) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x2, 0x1, 0xe}, {0x3, 0x80, 0xfc, 0x8}, {0x9b1e, 0x1e, 0xf}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="c2780db5cefd7e92bafa7bbaa65000bd4aff0700e21f94de6413ca89", &(0x7f0000000000)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) ktrace(&(0x7f00000001c0)='./bus\x00', 0x1, 0x0, r3) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000000029, 0xb, &(0x7f0000003680)='\x00\x00\x00\x00', 0x4) setsockopt(r4, 0x1000000029, 0xd, &(0x7f0000000000), 0x14) ioctl$TIOCSPGRP(r2, 0x40047477, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setuid(0xffffffffffffffff) execve(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000400)=[&(0x7f0000000300)='/dev/bpf\x00', &(0x7f0000000340)='!*/:[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='tap'], &(0x7f0000000500)=[&(0x7f0000000440)='tap', &(0x7f0000000480)='[\x00!\x00', &(0x7f00000004c0)='\x00']) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x2000, 0x0, 0x37) syz_emit_ethernet(0x1000e, &(0x7f0000000100)=ANY=[]) 201.11µs ago: executing program 5 (id=126): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0xf94a14e19cec2761, 0x0) ioctl$TIOCSETA(r0, 0xc0104453, &(0x7f0000000040)={0x474, 0x408, 0xfeff, 0x10070, "456000004fcb420865abbf000200000000000001", 0x8, 0x7}) 0s ago: executing program 3 (id=127): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000080)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330fee01c76728490d1851d4ab60059f6a3f7cc45ac10500000078bbf169d0632f4ce57a508bc82acd00000000140e0343395b00737a4a00000084fc604fd6642787b31558a39bd20000", 0x88) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) r1 = syz_open_pts() close(r1) syz_open_pts() writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.21' (ED25519) to the list of known hosts. denied attempt to set clock forward to 13622315181289262 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error uvm_fault(0xfffff6806cf255d0, 0x98, 0, 1) -> e fatal page fault in supervisor mode trap type 6 code 0 rip ffffffff82a88018 cs 8 rflags 10246 cr2 98 cpl 0 rsp ffff80003b3a6b90 gsbase 0xffff80002999dff0 kgsbase 0x0 panic: trap type 6, code=0, pc=ffffffff82a88018 Starting stack trace... panic(ffffffff834f076b) at panic+0x1d0 kerntrap(ffff80003b3a6ae0) at kerntrap+0x30b alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dovutimens(ffff80003c3c0d20,fffff6805f8702b0,ffff80003b3a6cc0) at dovutimens+0x368 sys_futimes(ffff80003c3c0d20,ffff80003b3a6e10,ffff80003b3a6d60) at sys_futimes+0x208 syscall(ffff80003b3a6e10) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x83c87a930b0, count: 250 End of stack trace. WARNING: SPL NOT LOWERED ON SYSCALL 83 -1348161232 EXIT 0 4 Stopped at savectx+0xae: movl $0,%gs:0x688 TID PID UID PRFLAGS PFLAGS CPU COMMAND *377248 43679 0 0 0 1 syz-executor 191021 306 0 0x2 0x1 0 syz-executor savectx() at savectx+0xae end of kernel end trace frame: 0x745a250262c0, count: 14 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: uvm_fault(0xfffff6806cf255d0, 0x98, 0, 1) -> e ddb{1}> show kasan No such command ddb{1}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x745a250262c0, count: -1 ddb{1}> show registers rdi 0 rsi 0 rbp 0xffff80003aba0a20 rbx 0 rdx 0 rcx 0xffff80003c3c0028 rax 0x3c r8 0xffff80003aba0950 r9 0x1 r10 0x33bde5b45dd1fc79 r11 0xa94beec92101ed77 r12 0 r13 0 r14 0xffff80003c3c0028 r15 0 rip 0xffffffff817bc3ee savectx+0xae cs 0x8 rflags 0x46 rsp 0xffff80003aba09a0 ss 0x10 savectx+0xae: movl $0,%gs:0x688 ddb{1}> show proc PROC (syz-executor) tid=377248 pid=43679 tcnt=2 stat=onproc flags process=0 proc=0 runpri=50, usrpri=50, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c3c14e8,0xffff80003c3c0d30 process=0xffff80003bbaab70 user=0xffff80003ab9b000, vmspace=0xfffff6806cf255d0 estcpu=36, cpticks=4, pctcpu=0.0, user=2, sys=2, intr=0 ddb{1}> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 11633 468676 46488 0 2 0 0 syz-executor 11633 41043 46488 0 3 0 0x4000080 fsleep syz-executor *43679 377248 49996 0 7 0 0 syz-executor 43679 261807 49996 0 3 0 0x4000000 sbar syz-executor 60226 36629 40913 0 2 0 0 syz-executor 60226 351636 40913 0 3 0 0x4000080 fsleep syz-executor 38999 434410 62864 0 2 0 0 syz-executor 38999 205057 62864 0 3 0 0x4000080 fsleep syz-executor 38605 188066 68301 0 2 0 0 syz-executor 38605 250800 68301 0 3 0 0x4000080 fsleep syz-executor 38605 108773 68301 0 2 0 0x4000000 syz-executor 43226 15311 81303 0 3 0 0x80 nanoslp syz-executor 43226 431041 81303 0 3 0 0x4000080 kqpoll syz-executor 43226 358208 81303 0 3 0 0x4000080 fsleep syz-executor 43226 262672 81303 0 3 0 0x4000080 fsleep syz-executor 20806 449169 19338 0 3 0 0x80 nanoslp syz-executor 20806 400177 19338 0 3 0 0x4000080 kqread syz-executor 20806 301804 19338 0 3 0 0x4000080 fsleep syz-executor 20806 463418 19338 0 3 0 0x4000080 fsleep syz-executor 62864 256786 306 0 3 0x2 0x80 nanoslp syz-executor 68301 213550 306 0 3 0x2 0x80 nanoslp syz-executor 46488 149732 306 0 3 0x2 0x80 nanoslp syz-executor 19338 61846 306 0 3 0x2 0x80 nanoslp syz-executor 13764 140161 306 0 3 0x2 0 biowait syz-executor 81303 202350 306 0 3 0x2 0x80 nanoslp syz-executor 49996 374372 306 0 3 0x2 0x80 nanoslp syz-executor 40913 79607 306 0 3 0x2 0x80 nanoslp syz-executor 306 191021 73287 0 7 0x2 0x1 syz-executor 73287 495300 51247 0 3 0x100002 0x88 sigsusp ksh 51247 32462 41240 0 3 0x10 0x88 kqread sshd-session 41240 402780 40632 0 3 0x12 0x80 kqread sshd-session 92782 408760 1 0 3 0x100003 0x80 ttyin getty 40632 276682 1 0 3 0 0x88 kqread sshd 87848 137434 96718 74 3 0x1100012 0x80 bpf pflogd 96718 523145 1 0 3 0 0x80 sbwait pflogd 92263 24906 62819 73 3 0x1100010 0x80 kqread syslogd 62819 279894 1 0 3 0x100002 0x80 sbwait syslogd 73428 324713 1 0 3 0x100000 0x80 kqread resolvd 35132 355554 75106 77 3 0x100012 0x80 kqread dhcpleased 79828 492722 75106 77 3 0x100012 0x80 kqread dhcpleased 75106 389977 1 0 3 0 0x80 kqread dhcpleased 8282 156837 0 0 3 0x14000 0x200 bored smr 98105 445657 0 0 2 0x14000 0x200 zerothread 56772 493569 0 0 3 0x14000 0x200 aiodoned aiodoned 46896 290331 0 0 3 0x14000 0x200 syncer update 23960 224838 0 0 3 0x14000 0x200 cleaner cleaner 15232 465297 0 0 3 0x14000 0x200 reaper reaper 17177 139178 0 0 3 0x14000 0x200 pgdaemon pagedaemon 62739 43136 0 0 3 0x14000 0x200 bored viomb 57760 430532 0 0 3 0x14000 0x40000200 acpi0 acpi0 99628 159972 0 0 3 0x14000 0x40000200 idle1 54216 389951 0 0 3 0x14000 0x200 bored softnet1 66941 59886 0 0 2 0x14000 0x200 softnet0 98756 381224 0 0 2 0x14000 0x40000200 systqmp 96700 171024 0 0 3 0x14000 0x200 bored systq 8336 212497 0 0 3 0x14000 0x200 tmoslp softclockmp 48845 466342 0 0 3 0x14000 0x40000200 tmoslp softclock 28963 381347 0 0 3 0x14000 0x40000200 idle0 1 443214 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb{1}> show all locks Process 43679 (syz-executor) thread 0xffff80003c3c0d20 (261807) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83a157c0) #0 witness_lock+0x5f1 #1 syscall+0xaf4 #2 Xsyscall+0x128 Process 13764 (syz-executor) thread 0xffff80002a2222a8 (140161) exclusive rrwlock inode r = 0 (0xfffff6806ee37b80) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 ufs_ihashins+0x4f #5 ffs_vget+0x187 #6 ffs_inode_alloc+0x279 #7 ufs_mkdir+0xfc #8 VOP_MKDIR+0x101 #9 domkdirat+0x179 #10 syscall+0xb17 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffff6806d76a9f8) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x12b #6 namei+0x7c5 #7 domkdirat+0x8b #8 syscall+0xb17 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11063 12162K 12232K 166960K 12244 0 pcb 20 12K 12K 166960K 52 0 rtable 252 10K 10K 166960K 372 0 pf 41 19K 26K 166960K 90 0 ifaddr 43 7K 7K 166960K 48 0 ifgroup 55 2K 2K 166960K 64 0 sysctl 1 1K 9K 166960K 6 0 counters 70 37K 37K 166960K 76 0 ioctlops 0 0K 4K 166960K 1508 0 iov 0 0K 16K 166960K 3 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1362 86K 86K 166960K 1512 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 5 0 VM map 2 1K 1K 166960K 2 0 sem 5 0K 0K 166960K 6 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1734 201K 291K 166960K 11964 0 file desc 17 61K 97K 166960K 256 0 proc 72 115K 180K 166960K 559 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 1 0K 0K 166960K 12 0 in_multi 101 7K 7K 166960K 107 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 7 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 67 307K 307K 166960K 67 0 exec 0 0K 1K 166960K 390 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 242 159K 168K 166960K 4173 0 UVM aobj 5 2K 2K 166960K 5 0 pinsyscall 42 84K 106K 166960K 1412 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 20 0 NDP 12 0K 1K 166960K 31 0 temp 36 9114K 9134K 166960K 10210 0 kqueue 16 24K 28K 166960K 59 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 28 0 0 1 0 1 1 0 8 0 rtpcb 120 42 0 37 1 0 1 1 0 8 0 rtentry 176 112 0 1 6 0 6 6 0 8 0 unpcb 144 80 0 59 1 0 1 1 0 8 0 syncache 336 4 0 4 1 1 0 1 0 8 0 tcpcb 736 38 0 34 1 0 1 1 0 8 0 arp 136 18 0 0 1 0 1 1 0 8 0 inpcb 328 169 0 157 2 0 2 2 0 8 0 nd6 152 25 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1192 2 0 2 1 0 1 1 0 8 1 pfstscr 40 2 0 2 1 0 1 1 0 8 1 pffrag 232 7 0 6 1 0 1 1 0 482 0 pffrnode 88 7 0 6 1 0 1 1 0 8 0 pffrent 40 8 6 7 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 pfrktable 1344 8 0 2 1 0 1 1 0 8 0 pfsrclim 320 2 0 1 1 0 1 1 0 8 0 pfanchor 1288 5 0 0 1 0 1 1 0 8 0 pftag 88 10 0 0 1 0 1 1 0 8 0 pfstitem 24 30 0 0 1 0 1 1 0 8 0 pfstkey 128 32 0 2 1 0 1 1 0 8 0 pfstate 448 30 0 1 4 0 4 4 0 8 0 pfrule 1360 26 0 19 2 0 2 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 467 0 0 30 0 30 30 0 8 0 art_table 40 468 0 0 5 0 5 5 0 8 0 art_node 32 112 0 11 1 0 1 1 0 8 0 sysvmsgpl 40 2 0 2 1 0 1 1 0 8 1 semapl 72 4 0 1 1 0 1 1 0 8 0 shmpl 112 2 0 0 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 1763 0 294 93 0 93 93 0 8 0 ffsino 296 1763 0 294 114 0 114 114 0 8 0 nchpl 144 2105 0 406 64 0 64 64 0 8 0 vnodes 216 1974 0 0 110 0 110 110 0 8 0 namei 1024 6598 0 6597 2 1 1 2 0 8 0 percpumem 16 54 0 3 1 0 1 1 0 8 0 pfiaddrpl 120 2 0 0 1 0 1 1 0 8 0 kstatmem 264 33 0 6 3 0 3 3 0 8 1 scsiplug 72 1 0 1 1 0 1 1 0 8 1 scxspl 216 7582 0 7580 6 2 4 5 1 8 3 plimitpl 152 48 0 31 1 0 1 1 0 8 0 sigapl 424 573 0 526 7 1 6 7 0 8 0 knotepl 120 354 0 0 11 0 11 11 0 8 0 kqueuepl 224 62 0 51 1 0 1 1 0 8 0 pipepl 344 134 0 106 3 0 3 3 0 8 0 fdescpl 528 557 0 526 3 0 3 3 0 8 0 filepl 160 2307 0 2074 13 0 13 13 0 8 3 lockfpl 104 38 0 34 1 0 1 1 0 8 0 lockfspl 48 21 0 17 1 0 1 1 0 8 0 sessionpl 144 28 0 19 1 0 1 1 0 8 0 pgrppl 48 36 0 19 1 0 1 1 0 8 0 ucredpl 104 244 0 230 1 0 1 1 0 8 0 zombiepl 144 526 0 526 1 0 1 1 0 8 1 processpl 1232 573 0 526 5 0 5 5 0 8 0 procpl 664 769 0 710 6 0 6 6 0 8 0 sockpl 752 293 0 255 5 0 5 5 0 8 0 mcl64k 65536 11 0 0 2 0 2 2 0 8 0 mcl16k 16384 4 0 0 1 0 1 1 0 8 0 mcl12k 12288 3 0 0 1 0 1 1 0 8 0 mcl9k128 9344 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 125 0 0 16 0 16 16 0 8 0 mcl2k2 2112 2 0 0 1 0 1 1 0 8 0 mcl2k 2048 14 0 0 2 0 2 2 0 8 0 mextrefs 64 19 0 0 1 0 1 1 0 8 0 mtagpl 96 4 0 0 1 0 1 1 0 8 0 mbufpl 256 141 0 0 9 0 9 9 0 8 0 bufpl 272 2577 0 107 165 0 165 165 0 8 0 anonpl 32 8496 0 0 69 0 69 69 0 247 0 amapchunkpl 152 11933 0 11378 25 1 24 24 0 158 1 amappl16 200 2015 0 1745 17 2 15 15 0 8 0 amappl15 192 6 0 6 1 1 0 1 0 8 0 amappl14 184 430 0 429 1 0 1 1 0 8 0 amappl13 176 124 0 112 1 0 1 1 0 8 0 amappl12 168 814 0 784 2 0 2 2 0 8 0 amappl11 160 2 0 2 1 1 0 1 0 8 0 amappl10 152 70 0 56 1 0 1 1 0 8 0 amappl9 144 277 0 277 1 1 0 1 0 8 0 amappl8 136 117 0 114 1 0 1 1 0 8 0 amappl7 128 145 0 132 1 0 1 1 0 8 0 amappl6 120 157 0 156 1 0 1 1 0 8 0 amappl5 112 100 0 89 1 0 1 1 0 8 0 amappl4 104 290 0 270 1 0 1 1 0 8 0 amappl3 96 2255 0 2143 4 0 4 4 0 8 0 amappl2 88 544 0 483 2 0 2 2 0 8 0 amappl1 80 10883 0 10276 14 0 14 14 0 8 1 amappl 88 3437 0 3267 5 0 5 5 0 92 0 uvmvnodes 80 100 0 0 3 0 3 3 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 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 4 0 0 1 0 1 1 0 8 0 uaddrrnd 24 557 0 526 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 557 0 526 1 0 1 1 0 8 0 vmmpekpl 168 6443 0 6404 2 0 2 2 0 8 0 vmmpepl 168 44550 0 42383 97 0 97 97 0 357 0 vmsppl 488 556 0 526 5 0 5 5 0 8 1 rwobjpl 80 15973 0 14690 27 0 27 27 0 8 0 pdppl 4096 1121 0 1052 101 30 71 87 0 8 2 pvpl 32 16283 0 0 132 0 132 132 0 265 0 pmappl 256 556 0 526 3 0 3 3 0 8 0 extentpl 40 46 0 28 1 0 1 1 0 8 0 phpool 112 440 0 34 12 0 12 12 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff838f9ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83a14fc0) at __mp_lock+0x192 softintr_dispatch(2) at softintr_dispatch+0x125 dosoftint(2) at dosoftint+0x54 Xsofttty() at Xsofttty+0x27 __mp_lock(ffffffff83a14fc0) at __mp_lock+0x192 intr_handler(ffff80002a293c50,ffff8000002a2900) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff83a14fc0) at __mp_lock+0x192 ktrstruct(ffff800045ffc2a0,ffffffff834efed5,ffff800001636018,8) at ktrstruct+0xdf dopselect(ffff800045ffc2a0,32,7662b7e00540,0,0,ffff80002a294170,9df6f5f517526586,ffff80002a294210) at dopselect+0xc6b sys_pselect(ffff800045ffc2a0,ffff80002a2942c0,ffff80002a294210) at sys_pselect+0x25a end trace frame: 0xffff80002a2942b0, count: 0 ddb{0}> trace x86_ipi_db(ffffffff838f9ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83a14fc0) at __mp_lock+0x192 softintr_dispatch(2) at softintr_dispatch+0x125 dosoftint(2) at dosoftint+0x54 Xsofttty() at Xsofttty+0x27 __mp_lock(ffffffff83a14fc0) at __mp_lock+0x192 intr_handler(ffff80002a293c50,ffff8000002a2900) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff83a14fc0) at __mp_lock+0x192 ktrstruct(ffff800045ffc2a0,ffffffff834efed5,ffff800001636018,8) at ktrstruct+0xdf dopselect(ffff800045ffc2a0,32,7662b7e00540,0,0,ffff80002a294170,9df6f5f517526586,ffff80002a294210) at dopselect+0xc6b sys_pselect(ffff800045ffc2a0,ffff80002a2942c0,ffff80002a294210) at sys_pselect+0x25a syscall(ffff80002a2942c0) at syscall+0xbd4 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7662b7e004f0, count: -16 ddb{0}> machine ddbcpu 1 Stopped at savectx+0xae: movl $0,%gs:0x688 savectx() at savectx+0xae end of kernel end trace frame: 0x745a250262c0, count: 14 ddb{1}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x745a250262c0, count: -1