last executing test programs: 4.781397847s ago: executing program 4 (id=424): mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000, 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) r1 = geteuid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, 0x0, 0x7) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)=',\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='*[-+\x00', &(0x7f00000001c0)=']\x00', &(0x7f0000000200)='\\}\x00', &(0x7f0000000240)='--\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='!\\\x00', &(0x7f0000000300)='//-):[\x00', &(0x7f0000000340)='\xcf\x00', &(0x7f0000000380)='{-]\x00', &(0x7f00000003c0)='/[$]*,*\x00', &(0x7f0000000400)='\x00']) symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x6, r2) r5 = dup(r0) r6 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000540), 0x80, 0x0) setreuid(r1, r3) ioctl$WSDISPLAYIO_GMODE(r5, 0x4004574b, &(0x7f0000000580)) r7 = getpgrp() r8 = getegid() setsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f00000005c0)={r7, r1, r8}, 0xc) lchown(&(0x7f0000000600)='./file0\x00', r1, r4) ioctl$FIONREAD(r6, 0x4004667f, &(0x7f0000000640)) ioctl$PCIOCWRITE(r5, 0xc0107003, &(0x7f0000000680)={{0x4, 0x3, 0x6}, 0xffffecb5, 0x6, 0x7}) mkdirat(r5, &(0x7f00000006c0)='./file0\x00', 0x10) r9 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000700), 0x80, 0x0) ioctl$WSKBDIO_BELL(r9, 0x20005701) ioctl$FIOASYNC(r9, 0x8004667d, &(0x7f0000000740)=0xd869) sendmsg(r6, &(0x7f0000000e40)={&(0x7f0000000780)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000b00)=[{&(0x7f00000007c0)="c7bbc2c252cfc4187aacc4a258a75292a4672edf", 0x14}, {&(0x7f0000000800)="8cc51c8c68325cafe19f8a90b8cedd358ac9f73992ff4d8097f2baeb1f12defc940734c35f71dc031c4a6e33091b5283e54b454ab49198b3cd7799b748374798565e2ab70ea311ee94e4d068", 0x4c}, {&(0x7f0000000880)="274091e198033d821b04ad3f0a3f319ddfd82bbd42ffa09e7872d0ab42718677135773dc649d20d62365888a961589375fabfa", 0x33}, {&(0x7f00000008c0)="048a0a7ed2606c659ca56ceb75387ef7a8a6230e29d39f405c142370788d2e74dccc97c2b720959503d4369285d8245cec793a05ccdc0e1045fe83a7e064f61b70097819036a35a4e816a0268b0bd75490d35e09ffd961face70a224ebf933d1e82953fb43b525b70f4fb5e7175ad79290fe60ef33e259b4683e3e06da346ca8b01fc1a518ff55c46cda3a84e958fa5b7175a488b1679c183a8e7ea3efc2f787078bba27c3b3b29b77c1fb34e48cf6097d28b8184b8870d85a3a162c84785b944839a2660b1684a5df0fbd7235", 0xcd}, {&(0x7f00000009c0)="57e7e6dd1c82a6dee6e1c39122c7a77822ff98f50d8ee667ab3a1b714233fd18965a3b966a813c41ceb92859d9bed43fa0816f41f66127743342d170e852e95462", 0x41}, {&(0x7f0000000a40)="389139010bd4f2be8ff029016312b66772de48ead3e9244a7990ba05b633b70540e2c8fbfa0858", 0x27}, {&(0x7f0000000a80)="c5812c4256f63f2bdecc49172a873922cd81ee346568b24bdf91ffd6ae958caae1abaf418c1ab52d251ba6a234db387b8e3bf2e8f0abd5e1547027894f62cc508c4b5c63abeabc62d86937ee619009d5b8b828ecfd6f032b4583a58486999217af7f27af", 0x64}], 0x7, &(0x7f0000000b80)=[{0xe8, 0x1, 0x400, "d342dd80a5978aa3605da3672d0b806ec9243d80d40d4ac3a71f5390d9491ab33c9acc47ce39f582392b9b838fc1ba7e9e06c88567ac3b75bb1b6b8c885b59a6c6a2968baff8aef945a7cf22a606926ef59a7786049d8a5793519e749e237265d7544fe6daaeaa5ebccc98309b9f618d65506c1df8a16ae5343215849f28f466847e1664a67d1d7a88b3c15008bb905aa32ea687b182544e730d5fccfe8b01e6584fa8df80d5416703a9c224e98ef0d10bf8b338c91eb07b366bc124ce0ba28a52d350b5ed556d8130ca13ac6866f06b08"}, {0x30, 0x1, 0x0, "d53af1ad79c5966878c6cb731d67bb9542f400f129c1a00500da38d0"}, {0xd0, 0xffff, 0xb, "c1d5c519479ee09604b5651101fa263d2136ca4f9af31545bac1059d106d2a1371632dc2b202e6262dc545f2cbd2fd40e44724fd625d73af85db891d2bf4428f79ed04c575033abe5b4f80e2603181ca593e629325ba41dcb3af9c0f0f97aeb2c20e7576e592aa7e23edfab8ba9f7aba5afc5e53896e7a3ecd81e7e1b9744b2d89a09e7f50c6f7c3374b47a116651c7323f38de4c8b5a325048405d426b5dfc51008edc322079c67398bd3caa167c8909e41a84a75a9d519aa"}, {0xd0, 0x0, 0x800, "5029295114f70c069c093ac394363f416a55158c3d236ca69fbf8fea8a9467715f9d8043390073dabc1c8ca7a4a497bc359242cf64c281df5d2709b84bbac9cf0448db38bc86161c81dfa06eeffae1c0ead3bccf8043a003eaebd113028a3a77244377120b4e51f9741914d0d33b97faa163772f027dfe1ab7cf6d43108ca7a3e7e30c429c8b0945dab63ef299663303e71cf6f09b6852b5a20f0170f1c906f4835da809bf300bd834d42e86d059381e04e53a586d07adf4556bc1"}], 0x2b8}, 0x40d) r10 = socket$inet6(0x18, 0x2, 0xa) getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000e80), 0xc) r11 = openat$pf(0xffffffffffffff9c, &(0x7f0000000ec0), 0x20000, 0x0) accept$unix(r6, &(0x7f0000000f00)=@abs, &(0x7f0000000f40)=0x8) getppid() socket(0x10, 0x1, 0x9) getsockname$unix(r11, &(0x7f0000000f80)=@file={0x0, ""/4096}, &(0x7f0000001fc0)=0x1002) 3.447013267s ago: executing program 4 (id=439): r0 = syz_open_pts() fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000000, 0x1000300000000}) (async) fcntl$lock(r0, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x10000000, 0x1000300000000}) flock(r0, 0x1) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x3}, {0x0, 0x2}, {}, {0x2}, {0x0, 0x72ae}, {0x2}, {0x0, 0x10001}, {0x0, 0x41}, {}, {0x2}, {0x0, 0x2}, {0x3}, {0x0, 0x88}, {0x3}, {0x0, 0x4}, {0x0, 0x1}, {0x1}, {0x0, 0x10000}, {}, {}, {}, {}, {0x1}, {}, {0x3}, {}, {}, {0x3}, {0x0, 0x1}, {0x1}, {0x0, 0x20000000}]}) syz_emit_ethernet(0x56, &(0x7f0000000240)={@local, @random="d0e99f3ded1b", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x20, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[@routing={0x89, 0x0, 0x0, 0xf3}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0xff, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}) (async) syz_emit_ethernet(0x56, &(0x7f0000000240)={@local, @random="d0e99f3ded1b", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x20, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[@routing={0x89, 0x0, 0x0, 0xf3}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0xff, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="3374a613bfbf2fd50dc8e226dd2a43e0b9847b856239c137366ee9cdece3077a52071bd0edeef30cdcff10412dd4", 0x2e}], 0x1, 0x4) (async) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="3374a613bfbf2fd50dc8e226dd2a43e0b9847b856239c137366ee9cdece3077a52071bd0edeef30cdcff10412dd4", 0x2e}], 0x1, 0x4) execve(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$hw(&(0x7f0000000000)={0x6, 0xe}, 0x2, 0x0, 0x0, &(0x7f0000000040), 0x0) (async) sysctl$hw(&(0x7f0000000000)={0x6, 0xe}, 0x2, 0x0, 0x0, &(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f00000003c0)='\x00\x00\x00\x00', 0x4) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x80000029, 0x1000002a, &(0x7f0000000040)="84ae975e", 0x4) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) syz_open_pts() syz_open_pts() 3.161439835s ago: executing program 4 (id=453): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x1, 0x3, 0x0, 0x80043f}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x82, 0x0) ioctl$FIONREAD(r1, 0xc0206921, &(0x7f0000000380)) 2.946811844s ago: executing program 4 (id=458): open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x113) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) ioctl$TIOCSETA(r0, 0xc148445e, &(0x7f0000000000)={0x10001, 0x2, 0x8, 0xd5, "00000000f8feff3d000000e7ff61aa9f4f00", 0x2, 0x101}) (async) ioctl$TIOCSETA(r0, 0xc148445e, &(0x7f0000000000)={0x10001, 0x2, 0x8, 0xd5, "00000000f8feff3d000000e7ff61aa9f4f00", 0x2, 0x101}) setitimer(0x2, &(0x7f0000000140)={{0x0, 0x200000000000001}, {0x100000000}}, 0x0) (async) setitimer(0x2, &(0x7f0000000140)={{0x0, 0x200000000000001}, {0x100000000}}, 0x0) ioctl$VMM_IOC_CREATE(r0, 0xc2585601, &(0x7f0000000180)={0x10, 0x1d1, [{&(0x7f00004f3000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x6}, {&(0x7f0000729000/0x4000)=nil, &(0x7f00000a5000/0x2000)=nil, 0xffffffff00000000}, {&(0x7f0000408000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x6}, {&(0x7f000071b000/0x4000)=nil, &(0x7f000079e000/0x1000)=nil, 0x5}, {&(0x7f000050d000/0x3000)=nil, &(0x7f0000ff1000/0xe000)=nil, 0xd}, {&(0x7f0000707000/0x2000)=nil, &(0x7f0000658000/0x13000)=nil}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000504000/0x1000)=nil, 0x8000000000000000}, {&(0x7f000062a000/0x4000)=nil, &(0x7f0000082000/0x3000)=nil, 0x3}, {&(0x7f000050a000/0x1000)=nil, &(0x7f0000348000/0x2000)=nil, 0xfffffffffffffffe}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000723000/0x4000)=nil, 0xf1}, {&(0x7f000045c000/0x1000)=nil, &(0x7f0000477000/0x2000)=nil, 0x62547a87}, {&(0x7f00006ae000/0x1000)=nil, &(0x7f000078b000/0x4000)=nil, 0xffffffff}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f000043c000/0x4000)=nil, &(0x7f00007d5000/0x4000)=nil, 0xffff}, {&(0x7f000041f000/0x4000)=nil, &(0x7f000054e000/0x3000)=nil, 0xc}, {&(0x7f0000332000/0x4000)=nil, &(0x7f00006cc000/0x2000)=nil, 0x6}], './file0\x00', 0x447e}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0) ioctl$BIOCSRTIMEOUT(r1, 0x8010426d, &(0x7f0000000080)={0x0, 0x5}) 2.931784816s ago: executing program 5 (id=459): setrlimit(0x8, &(0x7f00000008c0)={0x42, 0x61}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x8, 0x0) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x22, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf80008d7c51f78b0100ffb40500000000000000000000fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$TIOCSETA(r0, 0xc4504445, &(0x7f0000000740)={0x2f, 0xffff, 0x40a9, 0x20000003, "4200000000800000ebb178d850d6d31962fff0d1", 0x9}) socket(0x18, 0x4, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/226}, 0xea, 0x0, 0x3000) r2 = getppid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x170}, 0x0, 0x0, 0x800000000000000, r2, 0xffffffffffffffff, 0x0, 0x3, 0xe8}) sysctl$hw(&(0x7f0000001180)={0x7, 0x10}, 0x2, 0x0, 0x0, &(0x7f0000000100), 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x40044b41, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000501600000e9df0000c18125d7f96ecfc73fd3d89815a9c61d3952ddb06b36", 0x21, 0x808, 0x0, 0x0) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0x0, r7) chmod(&(0x7f0000000080)='./file0\x00', 0x3a) setuid(0xffffffffffffffff) sendmsg$unix(r5, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f00000011c0)=""/192, 0xc0) setsockopt$sock_int(r8, 0xffff, 0x1004, &(0x7f0000001280)=0x624, 0x4) syz_open_pts() 1.796485357s ago: executing program 1 (id=467): sysctl$net_inet_icmp(&(0x7f0000000080)={0x4, 0x2, 0x1, 0x7}, 0x4, &(0x7f00000000c0)="f000df20eac568d7c747d6bac3f8d39c684f955613a446a9afa8a6bc6645551e5a71b0fb050064f874d48a110c625ce22587b8939d4a9c91ab54724ccc9f429eb1f223a32366837791dd6b078bb42a072114403e655e028a6511", &(0x7f0000000140)=0x5a, &(0x7f00000001c0)="8ec1053f7845da6567e67f50d47eae41e25e24ed96da9835885081a61c923d1829f3a29015204861e9a83cca81995527704541b77649474066f2e199126f3453f1c292f9009f85bf5b4bb86192907c791a85c24300deb7b442ce96fa9cf9ada709a3eb5d8efcb592533ede5401161336364f2780a9740b06c6c25662278864b1191ffb03b1c334a8595fe5a33678381a9e2f7be31a1c530f261b997726e00ce52c70ab983b723f22c7afc0bc244ccbc1a2371b1a972d2adcd6bc6f", 0xbb) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x21, 0x6}, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x200023}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x538, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) sysctl$net_inet_ip(&(0x7f0000002740)={0x4, 0x2, 0x0, 0x1}, 0x4, 0x0, 0x0, &(0x7f00000028c0), 0x0) setuid(0xee01) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000200)="b1000513000000000000000020000000000013fecea10500fef96ecf2ac72fd3357ae30208004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699af4879b672f335c223e7d0c032bfa896443a41002000000720fd38bfbb770bef5a872c88106002ec5890400000000000000361b1257aea8c508002002fbfe0c2300008abfba0900000008e371a3f8343712051eeab7196fcbd80407000000c011200000e1718d30d4a13f1dd80460259bbdf3688f457ceb4dbd32bcd83790095c6eb09e606187259a80efe2122e02afb4f82cdc77eaa6a35869ff4c2c2e07ed6f2f37ceb26a25109b47e440a5b3da3aad2c170e1d9840746d7729bb0cd2ce63ab858a44c30951d643e0b1b411780a", 0xb1, 0xe, 0x0, 0x78) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/233, 0xe9}], 0x1) ktrace(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0) 1.727181187s ago: executing program 1 (id=473): r0 = openat$pci(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0107008, &(0x7f0000000040)=0x6) symlink(&(0x7f0000000340)='.\x00', &(0x7f0000000300)='.\x00') socket(0x24, 0x2, 0x0) (async) r1 = socket(0x24, 0x2, 0x0) pipe(&(0x7f0000000100)) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40) r3 = getppid() ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000000)) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, r3}) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, r3}) pipe(&(0x7f00000001c0)) (async) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r4, 0x80047476, &(0x7f0000000080)={0x0, 0x0}) fcntl$getown(r4, 0x5) (async) r5 = fcntl$getown(r4, 0x5) fcntl$setown(r2, 0x6, r5) r6 = getppid() setpgid(0x0, r6) close(r2) setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x801) open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) (async) r7 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$VNDIOCSET(r7, 0x80184405, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffd7}) (async) ioctl$VNDIOCSET(r7, 0x80184405, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffd7}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_settime(0x3, &(0x7f0000003640)={0x4, 0x9b}) 1.692392347s ago: executing program 1 (id=476): ioctl$TIOCSETA(0xffffffffffffffff, 0xc0284457, &(0x7f0000000340)={0x6, 0x2, 0x100008, 0x4a, "978600000000000000010000f0ff0f00", 0x2, 0x4}) 1.691824844s ago: executing program 7 (id=477): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x80, 0x0) kqueue() r1 = dup(r0) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000000100)) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) ioctl$TIOCOUTQ(r1, 0x40047473, &(0x7f0000000280)=0x2) pread(r1, &(0x7f00000000c0)="69c4a504afb20e1d56d5e4bec16cb0bd7fdf2d40c4c77dd1ef23227efe9498ae", 0x20, 0x80) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000000040)=""/17, 0x11}], 0x2) r2 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCSFILDROP(r2, 0x80044279, &(0x7f00000009c0)=0x2) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) syz_emit_ethernet(0x4a, &(0x7f00000006c0)=ANY=[]) ioctl$BIOCSRTIMEOUT(r1, 0x8010426d, &(0x7f0000000080)={0x2839, 0x9}) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRESHEX=r0, @ANYRES16=0x0, @ANYRESDEC]) 1.691504549s ago: executing program 4 (id=478): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000040)={0xa, 0x50}) r2 = syz_open_pts() close(r2) syz_open_pts() ioctl$TIOCSETAW(r2, 0x802c7415, &(0x7f0000000000)={0x2df57363, 0x0, 0xd, 0xfffffff8, "0064004c2860267eccc7020000060000008700", 0x1000008, 0xb}) writev(r2, &(0x7f0000000940)=[{&(0x7f0000000880)="bfcf5b93b2e2c34fcb49fc4691666841b792644dfe5c2b14", 0x18}, {&(0x7f0000000a00)="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", 0x502}], 0x2) recvmmsg(r1, &(0x7f00000002c0)={0x0}, 0x10, 0x0, &(0x7f00000003c0)={0x8, 0x101}) ioctl$TIOCSETVERAUTH(r2, 0x8004741c, &(0x7f0000000080)=0x1) close(r1) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="0f52c9", 0x3}], 0x1, 0x0, 0x0, 0xb}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0xe1) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) ioctl$VMM_IOC_CREATE(r3, 0xc2585601, &(0x7f0000000400)={0x10, 0x401, [{&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x81}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x80}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x8}, {&(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x10000}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x7}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x401}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x2}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x2}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x200}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x9}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xff}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x6}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x1}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x47}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x8000000000000000}], './file0\x00', 0x4}) truncate(&(0x7f00000000c0)='./file0\x00', 0x41) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) (async) setrlimit(0x8, &(0x7f0000000040)={0xa, 0x50}) (async) syz_open_pts() (async) close(r2) (async) syz_open_pts() (async) ioctl$TIOCSETAW(r2, 0x802c7415, &(0x7f0000000000)={0x2df57363, 0x0, 0xd, 0xfffffff8, "0064004c2860267eccc7020000060000008700", 0x1000008, 0xb}) (async) writev(r2, &(0x7f0000000940)=[{&(0x7f0000000880)="bfcf5b93b2e2c34fcb49fc4691666841b792644dfe5c2b14", 0x18}, {&(0x7f0000000a00)="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", 0x502}], 0x2) (async) recvmmsg(r1, &(0x7f00000002c0)={0x0}, 0x10, 0x0, &(0x7f00000003c0)={0x8, 0x101}) (async) ioctl$TIOCSETVERAUTH(r2, 0x8004741c, &(0x7f0000000080)=0x1) (async) close(r1) (async) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="0f52c9", 0x3}], 0x1, 0x0, 0x0, 0xb}, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0xe1) (async) setgid(0xffffffffffffffff) (async) setgroups(0x0, 0x0) (async) setuid(0xffffffffffffffff) (async) ioctl$VMM_IOC_CREATE(r3, 0xc2585601, &(0x7f0000000400)={0x10, 0x401, [{&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x81}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x80}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x8}, {&(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x10000}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x7}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x401}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x2}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x2}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x200}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x9}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xff}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x6}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x1}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x47}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x8000000000000000}], './file0\x00', 0x4}) (async) truncate(&(0x7f00000000c0)='./file0\x00', 0x41) (async) 1.691330645s ago: executing program 2 (id=479): syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd600000000c103a00fe8000000000000000000000000000aafffffffe00000800001a623b0000000588000002000000004e23392100089078"]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 1.657665504s ago: executing program 6 (id=480): r0 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r3) r4 = geteuid() setreuid(r4, r2) chown(&(0x7f00000000c0)='./file0\x00', r2, r3) r5 = semget$private(0x0, 0x0, 0x60) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x4, &(0x7f0000000100)=0x6, 0x4) r7 = shmget(0x0, 0x3000, 0x50, &(0x7f0000ffa000/0x3000)=nil) getsockopt$SO_PEERCRED(r6, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000200)={{0x4, r4, r8, r0, r3, 0x100, 0x3}, 0xffffff8f, 0xb, r9, r1, 0x1, 0x9}) ktrace(&(0x7f0000000280)='./file0\x00', 0x1, 0x210, r9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r14 = getgid() sendmsg$unix(r11, &(0x7f0000000600)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000340)="8e4b28b0fd55f9dc62f7eba4b833c717b7596e02df182f20476f8c859bec0c134f5f7f6ae2ee2902691634fa198e1f16c44042a0dd98ba083fd2bb875387a6b8083bbd4e6b7671c03eb0f7f8877c2c4427b00bbabe22498da7072a72e9407e0e92350451930981bb063614f9427b3c1398000d0692e23f5d02853af44c5dd087db468c8f0e2685ae60b2827996c946a45a70d98013e5f358febf9feafaf8b9c534bde10e9ed0f6", 0xa7}, {&(0x7f0000000400)="cc8ab1eaa5d777578ba84f097b484c458b65eaaa836496bf9ed8b49788b80cfd1793353a69b9b899ea479c82157f5efa1534afb6160ca1b9994ba55674e2aa8a24c79487bfe228d4e9efd5440eaf757d966cccaf2edad4a087353ef3e6db99888b6a9337ef8784bbc4a927f7b5723434760f333dd76642e74faeab2dce4c9efd4643a8811f8da5f06a2416c6bf23e4639ff1e1f6717a9e4c056906b17af0db206f3a285a33a024cc86491cd31335df7ca4fc587e9d5276fd06c2de651d9c6b4b24651f8204bf2319728e53ce4c478c5bbc1629bad2ca0be94a7a", 0xda}], 0x2, &(0x7f00000005c0)=[@cred={0x20, 0xffff, 0x0, r1, r12, r14}, @rights={0x18, 0xffff, 0x1, [r6, r6]}], 0x38, 0xa}, 0x8) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4) r15 = openat$pci(0xffffffffffffff9c, &(0x7f0000000640), 0x200, 0x0) fchown(r15, r12, r8) setregid(r14, r10) ktrace(&(0x7f0000000680)='./file0\x00', 0x2, 0x20, r1) semctl$GETPID(r5, 0x0, 0x4, &(0x7f00000006c0)=""/121) getpeername$unix(r11, &(0x7f0000000740)=@abs, &(0x7f0000000780)=0x8) setitimer(0x0, &(0x7f00000007c0)={{0xf, 0x5}, {0x6, 0x81}}, &(0x7f0000000800)) lchown(&(0x7f0000000840)='./file0\x00', r2, r3) shmat(r7, &(0x7f0000ff7000/0x4000)=nil, 0x3000) setegid(r13) utimensat(0xffffffffffffffff, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={{0x0, 0x3}, {0xe21, 0x7}}, 0x2) 1.657081864s ago: executing program 5 (id=481): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x810, 0x0) r1 = getppid() fcntl$setown(r0, 0x6, r1) fcntl$setown(r0, 0x6, r1) r2 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) ioctl$VMM_IOC_CREATE(r2, 0xc2585601, &(0x7f00000000c0)={0x10, 0x800000004, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b7000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000417000/0x3000)=nil, 0x7fffffffffffffff}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000795000/0x2000)=nil, 0xb938}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xfdfffffffffffff9}, {&(0x7f00000f4000/0x3000)=nil, &(0x7f0000025000/0x3000)=nil, 0x4001}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x1}, {&(0x7f0000123000/0x3000)=nil, &(0x7f000014d000/0x4000)=nil, 0x4}, {&(0x7f00002f3000/0x3000)=nil, &(0x7f000063b000/0x2000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x6}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000632000/0x4000)=nil, 0xc6}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x4000000000}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000688000/0x4000)=nil, 0x6}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000508000/0x2000)=nil, 0x51a}, {&(0x7f0000349000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffff9}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000039f7}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000754000/0x4000)=nil, 0x9e}], './file0\x00', 0xfffffffa}) r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) unveil(&(0x7f0000000240)='./file0/file0/../file0\x00', &(0x7f00000000c0)='x\x00') unveil(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='x\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r4 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r4, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x3, 0x400101, 0xffff, 0x81ac, 0x10001, 0x10, [{0x0, 0x3, 0x4, 0x4}, {0x6, 0x9, 0x7, 0x9}, {0x100, 0x1, 0x0, 0x9}, {0x1, 0x800, 0x8007}, {0x401, 0x200727, 0x2803, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0x8, 0x3ff, 0x4f8, 0x9}, {0x6, 0x803, 0x14, 0x8}, {0x5, 0x82, 0x5, 0x6613}, {0x6a74, 0x6, 0xd3b, 0x4}, {0x1cf, 0x10001, 0xc, 0x2003}, {0x8, 0x9, 0x5, 0x2}, {0x3, 0x7, 0x8, 0x4}, {0x9eda, 0xeffffffa, 0x1, 0x6}, {0xc, 0x5, 0x2, 0x10200000}, {0x0, 0x8, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r4, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/165, 0xa5}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000080)={0xfffe, 0x1, 0x1, 0x1647, 0x9}, 0xc) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000380)='./file0\x00', r6, r7) close(r5) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r8, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) ioctl$TIOCSETA(r3, 0xc1084425, &(0x7f0000000040)={0x3, 0x0, 0xfffffffd, 0x5, '!\r\x00\x00\x00\b\x00', 0x2000000, 0x5}) 1.654200947s ago: executing program 0 (id=482): fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040), 0x0) (async) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040), 0x0) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) nanosleep(&(0x7f0000000000), 0xfffffffffffffffe) execve(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x80206919, &(0x7f00000001c0)) sysctl$vm_swapencrypt(&(0x7f0000000040), 0x3, &(0x7f0000000080)="18dcbf7015092bd7e5eac3e858c8d774c5f55800ce2b209955cb9966249608693b90436be1f5f96adc7dd3d94330ccfb21637b618efd1cb72fdfa9a70d9afd13e7ee03b9d0d04f", &(0x7f0000000100)=0x47, &(0x7f0000000140)="d3ed523a4ecf2d5bb769397ddd64542c6c0339239d63a63ee3a031eb099285654a7768a6f8bd38224dbb7d7d5aaef589e2ac5ad8ac4d3099d8000e459c79293ec97765ded0610b5e98772b1a4970af0e223ec9da3153ae39a816b64a4ce1a5166d659dd94b7fc2bf5515", 0x6a) 1.653790583s ago: executing program 2 (id=483): sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="370dc7cc4a61858942", 0x9}], 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCSETA(r0, 0xc450443c, &(0x7f00000000c0)={0x2f, 0x220, 0x7fffffff, 0x9, "c9f7d04675d201000000b8ecff00", 0x0, 0x7}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000027, 0x101, 0x80000001, 0x81ac, 0x10001, 0x10, [{0x4, 0x7, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x100, 0xf88, 0x0, 0x9}, {0x1, 0x800, 0xdcc}, {0x401, 0x200727, 0x2800, 0x7}, {0x5, 0x650, 0x3, 0x99}, {0x1ff, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0xd1b, 0x4}, {0x1ce, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x40008, 0x2}, {0xb8c, 0x7, 0x8, 0x5}, {0x29a71717, 0x10001, 0x81, 0x6}, {0xc, 0x3, 0x5, 0x10000000}, {0x0, 0x1, 0x20000fff, 0x30004}]}) open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) shmget$private(0x0, 0x400000, 0x80, &(0x7f0000bfe000/0x400000)=nil) (async) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) (async) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344}, 0x1, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x3, 0x1) syz_emit_ethernet(0x3a, &(0x7f0000000740)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0x1018, 0x2000, 0x4, 0x0, 0x0, @rand_addr=0x10000000}, @tcp={{0x1, 0x0, r3, r4, 0x0, 0x0, 0x6, 0x43, 0x7, 0x0, 0x2, {[@sack_perm={0x4, 0x2}]}}}}}}}) (async) syz_emit_ethernet(0xec, &(0x7f0000000340)={@broadcast, @remote, [], {@ipv4={0x800, {{0x1f, 0x4, 0x1, 0x3, 0xde, 0x68, 0x1a67, 0xe, 0x62, 0x0, @multicast2, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1f, 0x4, [@multicast1, @multicast2, @multicast2, @empty, @multicast2, @empty, @loopback]}, @lsrr={0x83, 0xf, 0x2, [@broadcast, @broadcast, @loopback]}, @rr={0x7, 0x23, 0x2, [@multicast2, @empty, @local={0xac, 0x14, 0x0}, @rand_addr=0x6, @loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0x3, @multicast1]}, @ssrr={0x89, 0x13, 0x9, [@loopback, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8]}, @end]}}, @tcp={{0x3, 0x2, r3, 0x41424344, 0x0, 0x0, 0x15, 0x1, 0x6a, 0x0, 0x1ff, {[@mss={0x2, 0x4, 0x6}, @nop, @eol, @md5sig={0x13, 0x12, "f38cdb85de99177583f069725875bbba"}, @timestamp={0x8, 0xa, 0x61, 0x8001}, @nop, @generic={0x4, 0x11, "5e96cf3fb0c5acb81298b1b3965289"}, @nop, @generic={0x1, 0xb, "514e357ba8826a1eba"}]}}, {"b2d81fc2e2859278c74696ef4d99"}}}}}}) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7864) (async) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setuid(0xffffffffffffffff) (async) ioctl$BIOCLOCK(r5, 0x20004276) (async) ioctl$BIOCGRTIMEOUT(r5, 0x4010426e, &(0x7f0000000040)) acct(&(0x7f0000000080)='./file0\x00') (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) readv(r6, &(0x7f0000000040)=[{&(0x7f0000000240)=""/193, 0xfffffdf0}], 0x1) (async) dup2(r7, r6) (async) writev(r7, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) (async) acct(0x0) (async) close(r2) 1.467718763s ago: executing program 6 (id=484): r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x106) pwritev(r0, &(0x7f0000001380)=[{&(0x7f0000001140)="8a", 0x1}], 0x1, 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) setrlimit(0x0, &(0x7f00000011c0)={0x0, 0x8}) mknod(0x0, 0x2000, 0x1e5f) sync() sendto$inet6(r0, 0x0, 0x0, 0x407, &(0x7f0000000580)={0x18, 0x1, 0xd5, 0xc3b5}, 0xc) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 1.458761319s ago: executing program 1 (id=485): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCPROMISC(r0, 0x20004269) ioctl$BIOCPROMISC(r0, 0x20004269) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x13}, 0x4, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x412dff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x800, 0x10c) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x6, 0x101, 0x80000001, 0x81b0, 0x80010001, 0x10, [{0x0, 0x9, 0x4, 0x71002}, {0x6, 0xa, 0x8, 0xfffffff9}, {0x1000100, 0xf88, 0x0, 0x9}, {0x1, 0x2, 0x8007}, {0x401, 0x1200727, 0x2800, 0x7}, {0x1, 0x650, 0x200, 0x99}, {0x10, 0x0, 0x4d080, 0x6d}, {0x6, 0x7, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a73, 0x8001, 0xd17, 0x4}, {0x1cb, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0xffffff01}, {0xb88, 0x7, 0x8, 0x4}, {0x29a71717, 0xfffffffa, 0x0, 0x6}, {0xc, 0x5, 0x1, 0x5}, {0x0, 0x1, 0xfff, 0x30004}]}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0x101, 0x0}) (async) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0x101, 0x0}) preadv(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0xffffffffffffffff) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x8000, [{}, {0x1}, {}, {0x2}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {0x1}, {}, {0x2}, {}, {}, {0x0, 0x10000001}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}, {}, {}, {0x2}]}) (async) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x8000, [{}, {0x1}, {}, {0x2}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {0x1}, {}, {0x2}, {}, {}, {0x0, 0x10000001}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1}, {}, {}, {0x2}]}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x2010, r3, 0x0) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x2010, r3, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x2000, 0x0, 0x37) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000240)="71f91e3471ac0058bc5a91501d94a34be3867e0e6c400cacfec37082ee4c57416bf7c912b246b4ede2570608015d567ec33a28501e952be75c986dec10b04f2d194775ae42cb00d6faa40b87f3508e18d8baed6b6cc42ad2785841ec4f19f24b69470737242d9dbd9b40e032006aca96f5257b4f5172bb5d65506efc9f6c847a99d889f7622cb8d3ace9f79684a57d6e0ad299b6f78d20656d501aea719075cf35f0e069f964b08faee0adbc1e9ce86adb2035014fff04e2c0a925f7159f8c12fe5324191901759d9e613c3b9d", &(0x7f0000000180)=0x6, 0x0, 0x2e) 1.457058178s ago: executing program 0 (id=486): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x6c1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt(r1, 0x6, 0x8, 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x6, 0xf5, 0x9}, {0x34, 0x6, 0x7, 0x7}, {0x1ae, 0x7, 0x5, 0x4}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000000)=ANY=[]) r2 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101fffff9}) close(r2) sysctl$ddb(&(0x7f0000000000)={0x9, 0x6}, 0x2, 0x0, 0x0, 0x0, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x5, [{&(0x7f0000695000/0x3000)=nil, &(0x7f0000745000/0x3000)=nil}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f00004c8000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x100000001}, {&(0x7f0000273000/0x4000)=nil, &(0x7f0000305000/0x4000)=nil, 0x2}, {&(0x7f0000563000/0x4000)=nil, &(0x7f000067e000/0x4000)=nil, 0x8}, {&(0x7f0000412000/0x3000)=nil, &(0x7f000068e000/0x12000)=nil, 0xfffffffffffffffe}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000696000/0x2000)=nil, 0x1ff}, {&(0x7f000013f000/0x2000)=nil, &(0x7f000068d000/0x1000)=nil, 0x80000000064b2}, {&(0x7f00000ce000/0x4000)=nil, &(0x7f000015e000/0x2000)=nil, 0x8}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f00004e6000/0x3000)=nil}, {&(0x7f00007f8000/0x2000)=nil, &(0x7f00003f2000/0x4000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00007ca000/0x3000)=nil}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x80}, {&(0x7f0000248000/0x1000)=nil, &(0x7f00005f7000/0x2000)=nil, 0x2}], './file0\x00', 0x7}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000000)={0x1, 0x50}, 0x2, &(0x7f0000000180)="5f2a1ff1", &(0x7f00000000c0)=0x4, &(0x7f00000002c0), 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) execve(0x0, 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) 1.439033164s ago: executing program 3 (id=487): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x80, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) sysctl$kern(0x0, 0x0, &(0x7f00000003c0)="71f91e3461ac0058bc5a91501d94a34b8f5f84cf71b52f6f9db0f8c92f5ee07f6c182c0271378cd30627e5e97173595267f68139fca62189fa35303feb57d16b9c4829a390845d970d1624bf", &(0x7f0000000080)=0x4c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[]) 1.438464149s ago: executing program 4 (id=488): setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000)={0x1, 0xab4}, 0x8) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) sendto$unix(r0, &(0x7f00000000c0)="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", 0x1000, 0x8, &(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0xa) syz_extract_tcp_res(&(0x7f0000001100)={0x41424344}, 0x6, 0x94) syz_emit_ethernet(0x6c, &(0x7f0000001140)={@broadcast, @local, [{[{0x88a8, 0x0, 0x1, 0x3}], {0x8100, 0x6, 0x1, 0x3}}], {@ipv4={0x800, {{0x6, 0x4, 0x2, 0x7, 0x56, 0x67, 0x8001, 0xc, 0x37, 0x0, @broadcast, @broadcast, {[@generic={0x1c, 0x4, '@`'}]}}, @tcp={{0x2, 0x3, r1, 0x41424344, 0x1, 0x0, 0x6, 0x80, 0xf756, 0x0, 0x6, {[@sack_perm={0x4, 0x2}]}}, {"b353fb42e495a0a35758b23da2cf921a61b4cb4f7a0383806ee6bd24e34b91d44835ca29c4d9"}}}}}}) close(r0) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000011c0), &(0x7f0000001200)=0x4) syz_extract_tcp_res(&(0x7f0000001240), 0x9, 0x123) kevent(0xffffffffffffffff, &(0x7f0000001280)=[{{r0}, 0xfffffffffffffffb, 0xc2, 0x8, 0x0, 0xfffffffffffffffc}, {{r0}, 0xfffffffffffffffa, 0x80, 0x1, 0x1, 0xfffffffffffffff9}], 0x8, &(0x7f00000012c0)=[{{r0}, 0xffffffffffffffff, 0x80, 0x1, 0xffffffffffffffff, 0x4}, {{r0}, 0xfffffffffffffffb, 0x4, 0x4, 0x0, 0x100000000}, {{r0}, 0xfffffffffffffff9, 0x29, 0x4, 0x6, 0x4}], 0x5, &(0x7f0000001340)={0x73, 0x1a00000000}) recvmmsg(r0, &(0x7f0000001700)={&(0x7f00000016c0)={&(0x7f0000001380)=@in6, 0xc, &(0x7f00000015c0)=[{&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f0000001440)=""/66, 0x42}, {&(0x7f00000014c0)=""/255, 0xff}], 0x3, &(0x7f0000001600)=""/158, 0x9e}, 0x8}, 0x10, 0x41, &(0x7f0000001740)={0x9, 0xc7e}) syz_extract_tcp_res(&(0x7f0000001780), 0x0, 0x2) getsockname$unix(r0, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000001840), 0xd88236094f9ff6cf, 0x0) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000001900)={&(0x7f0000001880)='./file0\x00', 0x87bd, &(0x7f00000018c0)='./file0\x00', 0x8}) syz_emit_ethernet(0x2a, &(0x7f0000001940)={@random="84062ab9c7e1", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @empty, @local, @rand_addr=0x2}}}}) r3 = openat$vmm(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) ioctl$VMM_IOC_CREATE(r3, 0xc2585601, &(0x7f00000019c0)={0x10, 0x2, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff3000/0xd000)=nil, 0x1ff}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffe01}, {&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0xde}, {&(0x7f0000ff4000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x3}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0xe}, {&(0x7f0000800000/0x800000)=nil, &(0x7f0000ef8000/0x4000)=nil, 0x7}, {&(0x7f0000ea8000/0x4000)=nil, &(0x7f0000843000/0x2000)=nil, 0xa}, {&(0x7f0000ce7000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x7}, {&(0x7f000084d000/0x3000)=nil, &(0x7f0000d73000/0x2000)=nil, 0xd}, {&(0x7f00008a2000/0x4000)=nil, &(0x7f0000f8f000/0x4000)=nil, 0xc37}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000f6d000/0x1000)=nil, 0x3}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xff}, {&(0x7f0000fab000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0xb3b7}, {&(0x7f0000d43000/0x3000)=nil, &(0x7f0000d13000/0x1000)=nil, 0x6}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000869000/0x2000)=nil, 0xfffffffffffffffb}, {&(0x7f0000901000/0x2000)=nil, &(0x7f0000887000/0x3000)=nil, 0x4}], './file0\x00', 0x3}) syz_emit_ethernet(0x4a, &(0x7f0000001bc0)={@random="725e1d12d24f", @local, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x1, 0x3c, 0x65, 0x8, 0x74, 0x3c, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@generic={0x44, 0x2}, @generic={0x89, 0x7, "072fcc1c39"}, @ssrr={0x89, 0xb, 0x9, [@local={0xac, 0x14, 0x0}, @empty]}, @lsrr={0x83, 0xb, 0xa, [@local={0xac, 0x14, 0x0}, @multicast2]}]}}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x7}}}}}) pipe(&(0x7f0000001c40)={0xffffffffffffffff}) r5 = fcntl$dupfd(r0, 0xa, r0) renameat(r4, &(0x7f0000001c80)='./file0\x00', r5, &(0x7f0000001cc0)='./file0\x00') syz_emit_ethernet(0xae, &(0x7f0000001d00)={@broadcast, @empty, [{[{0x88a8, 0x1, 0x1, 0x1}], {0x8100, 0x5, 0x0, 0x4}}], {@ipv6={0x86dd, {0x8, 0x6, "c0510b", 0x70, 0x2e, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, @ipv4={'\x00', '\xff\xff', @broadcast}, {[@hopopts={0x0, 0x3, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7af6}, @padn={0x1, 0x1, [0x0]}, @pad1]}], @generic="5db5f18431c516bf7b300a27e152f27dcde53e390d6ee944ab96ebcd79a3d8387794cb5f686691f7aeba2931cf82cd633e1cd73a659247f89cb0421e2792e6a215fc97f1dfdb408e"}}}}}) clock_gettime(0x6, &(0x7f0000001dc0)) syz_emit_ethernet(0x40, &(0x7f0000001e00)={@local, @broadcast, [], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0xe, 0x4, @broadcast, "d3a9bc245563f8f7046e158f34c0", @broadcast, "9888c9a7dc8fc9269dbb4f66744489d1"}}}}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000001e40), 0x40, 0x0) poll(&(0x7f0000001e80)=[{r6, 0x80}], 0x1, 0x6) r7 = accept$inet(r6, &(0x7f0000001ec0), &(0x7f0000001f00)=0xc) poll(&(0x7f0000001f40)=[{r7, 0x4}], 0x1, 0x4) sendmmsg(0xffffffffffffff9c, &(0x7f0000004480)={&(0x7f0000004440)={&(0x7f0000001f80)=@in6={0x18, 0x2, 0x2, 0xe}, 0xc, &(0x7f0000002280)=[{&(0x7f0000001fc0)="914d313805b2cdf957bb27e912f2720e91bfd96047e6434f8dab4d84baadb9c33b9df7c4ffc95d884ac3c5ddac22ad353dca05eca353f092982208b6dd65a3b397516840130d3d000a301fb501341266bdbe13ed98991569f517edbcaff971953e1edd9b06843471a56ede005f4c31f2d782020229db2fe0841f0d31e97ebb29fc84cf1e33b415df9e2c963380fd962538c4d1ab054f5fd3ac9fc0e01bb137882ef068e2489d1a91863e33cd1b86848d3693e4bf9643d78044870c6485", 0xbd}, {&(0x7f0000002080)="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", 0xfb}, {&(0x7f0000002180)="cf2f48744d4d9058b4243f1c85483124c20aec82f1db51bfceacdcfdd8edba140504234d649b64c133f593c262ccb0e4c5f22d1c82bb851f164dec7ecf257e551742eb368567dca0522db2066083e38f27fbd646540b429d726b8b280583b360cfc8e3ff15ced4052ec2fe0e81a7f911e9759d31f8b1d35f7692f99185cd9f6f66069c8c74fe898af961a7044882740c62fc5af81a801994aabd0fab29b47e2cbaf78656047dcdde1e3e285e0b3d1f5197dc592d62fb428e9d1846e83fe759f1a33f366f551023c6740d3144f104455a2b75c97167fe8f6b", 0xd8}], 0x3, &(0x7f00000022c0)=[{0x68, 0x1, 0x8001, "968064e675c2e297fd7260b7430ed66bdc69a0448f48f7199ac3c2acb7ba1a660212c3fbbaa08bcaa6b24a777729bf3939434d4d6ec7ec4ebf8ebca12590669e6dd9723058eb503a3dc9f5f869eac495e0"}, {0xe0, 0xffff, 0x7ff, "f51baab42096b5bf6be5f6908bc4aa1bf5b7a979d0aa5e2ce97d3f17c3deaa1f466283697b1d7b0e990f09f347008a4327e20783b988868577521b397e0dc2decb590150c8bc3959b0e5f90bc7c9cafd32aab44765cc3f8817106a678261102a313846a24da4d0190592f9abee9616e8b4b6d08e332ca74d45dd160555f3f28d286b1b4d1c3f261bdb26357438fe205571e2dd4b6098614cfdfe8ccfbd7c0ab67ccf8b270688b8ab91c5fd0e7cebff26bc029199700697964c7d6f4c8f912bd41c15a47d88e5166be6a8b0d88b3720"}, {0x1010, 0xffff, 0x6, "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"}, {0x1010, 0xffff, 0x8952, "ebe63ae0d1e15f857874632278ca2f913fbddbf7dbec6b8db31b1b1c8586922280a7dbbdf116eae42d2762d974a5ac346c86cd4cc010141bfa95acd14494073879998e7f8ed411ceccb92ee142664f42565b7dacd474ff6fd4c354b2ad84326513cdd29753d5ae56965ed5edb66e873b106161fa511f874334f549d7adb3f08c6b9322816f7e6a4ceb112f87ef49a52cc8dd27e41545a86691e1bbe9a2b534b2ef394ed8152c0994a76645bc44deb24ec366d623c44a9a682836fec2f6ed8f56d9970683d65a9cdcd5b6eed839f2f4b6ce6e7dae3e8de60e5038858af7f4e1dc670dd6437731c5314e17a6be599cab7d98da2785b6b188e54341efdc46ed7dec34b8d09d62213ea551bf156357647fa8181a2f142640c082de2e16be603e3e5c9d4f5a0b9a95cfd69fc3ab5de6a5f8895f0dfa2572ad8dc0d8ed80c429f36dabe0b342a31f4b185194ec363823169e1acdb0cd2811660383793fd60c983f30a94670c09ac6dcec6868ff15ad72a0ad3c330acbdadbcad7193f18c48f9996ba42041e3e1c4409e7017ab35feb20eec39dbfca8f3b852cb7df986c402f8773eb5bec0e4401ababe8386477c21677cd1f71d217c2b023205924a4983b6464b1149369850c6cf78aea3a9f47d0fae50fe25e6769b2b2021c542bd82d9ffd080529a96213f759301da91bb41b85ce6187165cdc41a675a3f128f92fbe6c1bf162501204c9bfce7a6265f11bf212068812aee8f0d7dbad5c33419aa71d90a1d12f3c28cc21a17e8a00ca2d5752510ea3b91192790506fb851faab412f2c3d85fe8ef37bd7700cfd86596e719000e1f13b1e9ed805c18f48d11a43426e9752cb1ebd98a0108909e0a71ec7cf7dd624ed6c7d06f6621689c86316aa083841b9a3404c22ee30ec7bcf0c6ae0441a2f1393445ca26c9d26aff2c5925e1962784a48027263c374d491d1096fb8499c74e8396d7b541b769ba1875ab1bbdfcb8296f9aa932323fa5ae1685d277f0827a85f1d2ecec24f5ca7f5d8c7ecd1f2fe91e7dadd69b4df28aeb22306d693f3c07b58f46ae32f2878af70c9ed8843afc70052783963a06962b1abba1ad85cf5f747ab0f9a4b11479dbed831815cb8d281ab408f417688880f65ab207f80f175196f6c993c6e60a9749d0df0c700e1b66dddc49028496799f4f487e2c4a51f9ccb8b01c740a658812e5fdb781604bd92909dd550d919e1ea550f97a15cbb6f5f43b4dcc903193f1a4301cb6dfcaf3caab0e9bc28c14246dbfc12d023156080a632ee101402c8d223bdd343a6a7d8787f2c2661b2ca2f1abda0b76894a45abb9cdcd5fa7ba1e42f4ec04765b84141a74c46fd3e6c2c680fbb2780380f5611384bc12669b1048e6653c0a7f8ae05cecb60947091f888c2ef14333e7c467738048d28fd53e6b70735a1781c5704ee84c02ac7d373d02320a1e00cc8ba3b88711e8b1bf867df4a2080c1d59db3edcfbd22a679ad9df620e371a998548e50e034f6ad5f8149918d676cff232a95dce5c24e845f193ffcfbd70491d8ea300fdb58cc337ebab3ed019e072ba45c4ec6f544480b738d4a27fc51d6a52d2b37719e65166cb3b0f6567bb798ef581fe56ad57665d1384dd1ffccc5a601346afa7b6aaf74b1cfd1d3e7c9ea69d72c5bcb222dc0a1afc270741ea30644b9a3cad0c9f0065a08800e17acc168f7108f2ff039bee79d1a343fa119393a844fc7ca380cd7090125126bdaaad9236e71c1b148ab260029608d7ac9aa0d276ca7404c76f508f602d59fa813e6452b3f8c3ad32141e8c55176f5734556692adaba8619fd607496ce5c9fa00cd14b874c187bbe4004fd4450ea1da2e212627d547b1cc6f601053ec55a4ed8caccb4f322ce519e3d563db227f53f375c170b4246859dd55d9ca389c60f0fa80daad01aff8d3159b42d881ef89343c122fd50a20779ed501669af524a3f531e9ce4630d996463f56cc8de4747a807f44037dcf44fa855033064fbd6eb7f4094e71e5e3d7f2aae325bb18c5c55e29f94620c2121846edbb44e9fd73d5d6d3ad437b4b4fb8773097f32e6deada8eaa6655ee0c6a3435c2026c15ce51e46e0df0108a4326854d751932824ac03a3c21ece94abfd100f5a84a1d45e0ba6a66c5ead9edc72ef5b2a8a83e32ecd71753efbf16ade056fe8e0339377d59c94622e5cfffee74a98699af1ebd23ea22be31549de0c29494b326398b3bd9626259012007763f6a0d8c125230564fbcfc0af59cad0c1438fa407560cdde4b49e323f50e2832e132e40e3bea1f4da4c2173a48de2837830db720b0c45fb954caea69a148bab907d1dd163ed07913de626c1f8b3ecf114bdc7e4b731b8e2564cfdc4f497294195ddaf39f362c2ead026273a6b3a887091e2e562cf4814de32370a489fc49d538163aa385d38bb2a7b33d41f48c0fa750c24168ba0a49e40f0c15bf50a6cab9ccbcaa85f929b6c0591a6d35aff8f2eb100c579e86989324c0e92d420c56393e2b65e9666f73bb65fd4022ebd5678dcc2bc31d2c7a90ee55b5de3351789f53d13ae3c46fc80680033dd26cd39bea66dfe192821ded8316539e8a937b340f5812478e55ca7bd0414e16ee3964f962d8cda21712e1d7001619a0a7df1d2a63f01eeb7167ecf2042392e1fcd79efb934c427e9973df8fb79d8af554ee2ffc0342def64c3b8179a86ba85f08290ff80a7c77dce02ea725c80a3fda23324fc1c379cb7bdc9b0faa318cff64883ff25ca23de8568911fe5cf8138208783bfed496ae2962b620de4e000a1c90bca4602dbd395c040d215a1a23a88d1941a862e5eabef87596f31afe004aa0b09cf18a39d1250fbd498cee7f7e7aeac6a8d8dbeda302415cf5f02e90307cb9dfd9aff3a036507f5eed7801ac5c2eff4efab4f7c2a814d0487713d6a3ab27e28423c80de02305a8c0464df8a48a08ed190b245041a9db766a24b8076a629c49d6e94bcdb755fc415d075f55bf241a5f93f7a9a4cbbe4cb2bb694607947fa9554b8c7ff6701a2306ccccc7657af53e5b0f3ac51ec1e0634b31f242fa793fd55baee076ac6051a122a08ae0efa7b334a782c26a82101912f3b647edbbb977f9618f97203c445e7085e0b3d6db850bfe6a4aad6c63e76bcb70c9896d203a47186026ca8f7546b2bfe6ac6f6e408e125fc3715aa60e027578f264d6eb3898eb9dbb6b7baec7ed23b9cf4452143e8e1a8f6f04807940d4ab653f6c973d2b25acac27ec291c7f8f962b0b608a4c1c23117e5fdc507e38efea0b88969891fdd4380ed6b38c3ba984d150649389e0cde0ed8f36ef9ae219b3abddd1656acc47225b4b61088641d3493494eb83c1c23fa0fe875d32032b5824f19427a7466dcfc87b8917a0b5e27e0b588b7875d896c09782d55f337edef895c4eb5eea903b906cfbf87b2d7c0e610827bf44ddb310307d8f9274e5415babbbb863e9b0f5545cbfe9014a95bc2763e4e9e6b40bc828c5bcd09099086eb44aa0357c5cf647a0c8e0a89ddf67224b67f733ae490a3d69fdd7d7d20eb51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0x2168}, 0x2a2}, 0x10, 0xb) syz_extract_tcp_res$synack(&(0x7f00000044c0), 0x1, 0x0) 1.43403472s ago: executing program 7 (id=489): sysctl$kern(&(0x7f0000001b40)={0x1, 0x48}, 0x2, &(0x7f0000001b80)="29298e4f", &(0x7f0000001c00)=0x4, 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) 1.433772256s ago: executing program 3 (id=490): mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd01) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) setitimer(0x0, &(0x7f0000000080)={{0xfffffffffffffff2, 0x4000000000007}, {0xffffffffffffffff, 0x6}}, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000002140)=""/4112, 0xfffffffffffffd1b}, {&(0x7f0000001140)=""/4084, 0x776}, {&(0x7f00000004c0)=""/231}, {&(0x7f0000000280)=""/225}, {&(0x7f0000000380)=""/134}], 0x2) seteuid(0xffffffffffffffff) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x0, 0xfffffffc}, {}, {0x1}, {0x1}, {0x0, 0x1}, {0x0, 0xaa59}, {0x2}, {0x1, 0xffffffff}, {0x2}, {0x3, 0x4}, {}, {0x0, 0x3}, {}, {0x0, 0x80000001}, {0x2, 0x3}, {0x2, 0x1}, {0x3}, {0x0, 0xffffffff}, {0x3, 0x7ff}, {0x1}, {0x2}, {0x3}, {0x3}, {}, {0x2, 0x1}, {}, {0x0, 0x200}, {0x2}, {0x0, 0xfffffffd}, {0x2, 0xa}, {0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000140)=0x2c, 0x0, 0x2e) openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) 1.429455381s ago: executing program 7 (id=491): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x40, 0xd6, 0x3}, {0x4, 0x0, 0x0, 0x800}, {0x6, 0x0, 0x8}]}) r0 = syz_open_pts() setuid(0xee01) fchflags(r0, 0x1) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4a}, 0x2, &(0x7f0000000100)="71a81e34719470da0c8f82a65a000000005f84cf71b59c7afec37082", &(0x7f0000000080)=0x1c, 0x0, 0x30) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040), 0xc) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000280), &(0x7f00000001c0)=0xc) getgroups(0x6, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240), 0xc) syz_emit_ethernet(0xb6, &(0x7f0000000140)=ANY=[@ANYBLOB="8b4f69c83b01ff0cf7ffffff86dd61b91d3a00802c03050000000000000000000000000000bb4079e811670a1ec2952a422d926cce0733820005ff"]) socket(0x18, 0x3, 0xf7) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) socket(0x18, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x3, 0x7) socket(0x12, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, 0x0) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0x8020691f, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setitimer(0x2, 0x0, 0x0) 1.38737809s ago: executing program 5 (id=492): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$KDGKBMODE(r0, 0x40044b06) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)=0x5) mknod(&(0x7f0000000080)='./file0\x00', 0x2, 0x3) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{{r0}, 0xfffffffffffffff9, 0x3, 0x1, 0x7fff, 0x3}, {{r0}, 0xfffffffffffffffe, 0x11, 0x80000000, 0x3, 0x1000}, {{r0}, 0xfffffffffffffffb, 0x40, 0x20, 0x400, 0x2}, {{r0}, 0xfffffffffffffffb, 0x8, 0x40000000, 0x4, 0x2}], 0x6, &(0x7f0000000140)=[{{r0}, 0xfffffffffffffffd, 0x4, 0x80000000, 0x3, 0x7fff}, {{r0}, 0xfffffffffffffff8, 0x1, 0x8, 0x7fffffff, 0x7}, {{r0}, 0x7, 0xca, 0x3, 0x4, 0x81}], 0x101, &(0x7f00000001c0)={0x9, 0x5}) r2 = kqueue() r3 = kqueue() ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, &(0x7f0000000200)) r4 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) ioctl$BIOCGDLTLIST(r4, 0xc010427b, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[0xffff, 0x4]}) read(r3, &(0x7f0000000300)=""/248, 0xf8) ioctl$WSMUXIO_INJECTEVENT(r0, 0x80185760, &(0x7f0000000400)={0x3ff, 0x7e, {0x3, 0x9}}) r5 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000440), 0x10, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r5, 0x80085761, &(0x7f0000000480)={0x3, 0x100}) ioctl$TIOCGWINSZ(r4, 0x40087468, &(0x7f00000004c0)) r6 = accept(r4, 0x0, &(0x7f0000000500)) ioctl$WSMUXIO_INJECTEVENT(r5, 0x80185760, &(0x7f0000000540)={0x5, 0x4, {0x9, 0x4}}) ioctl$TIOCMGET(r4, 0x4004746a, &(0x7f0000000580)) sysctl$net_inet_divert(&(0x7f00000005c0)={0x4, 0x2, 0x102, 0x3}, 0x4, &(0x7f0000000600)="4054ca913c52d1dc8fe1eee9d2d413b21e", &(0x7f0000000640)=0x11, &(0x7f0000000680)="a22a90d85f5d4816b4d4db", 0xb) ioctl$VNDIOCCLR(r4, 0x80384601, &(0x7f0000000740)={&(0x7f00000006c0)='./file0\x00', 0x3, &(0x7f0000000700)='./file0\x00', 0x8}) getpeername$inet(r6, &(0x7f0000000780), &(0x7f00000007c0)=0xc) close(r1) r7 = fcntl$dupfd(r2, 0x0, r6) ioctl$KDENABIO(r5, 0x20004b3c) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000800), 0x80, 0x0) ioctl$BIOCSDLT(r8, 0x8004427a, &(0x7f0000000840)=0xfffff800) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000880)={0x3, 0x1000}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x4010, r1, 0x0) ioctl$TIOCSETAW(r7, 0x802c7415, &(0x7f00000008c0)={0x3aa, 0x6, 0x7, 0x200, "cbffec4d9c282e85704aefa7733a98b0fb0e0291", 0x8000, 0x3}) 1.387134415s ago: executing program 7 (id=493): openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) close(r0) fchown(r0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) (async) r1 = socket$unix(0x1, 0x5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_int(r1, 0xffff, 0x1003, 0x0, 0x0) 1.386902576s ago: executing program 3 (id=494): unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='x\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x3a, 0x12, 0x0, 0x0) mprotect(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x300) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x11, 0x1, &(0x7f0000000280), 0x0) 1.386688504s ago: executing program 7 (id=495): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0x101, 0x80000001, 0x81b0, 0x10001, 0x10, [{0x0, 0x7, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x100, 0xf88, 0x0, 0x9}, {0x4, 0x800, 0x8007, 0x7}, {0x401, 0x200727, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0x1000, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0x2}, {0xb94, 0x7, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x1, 0x6}, {0x1000c, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) r1 = socket(0x1e, 0x3, 0x0) writev(r1, &(0x7f0000000240)=[{0x0}], 0x1) nanosleep(&(0x7f00000025c0), &(0x7f0000001180)) 1.382911521s ago: executing program 5 (id=496): r0 = kqueue() r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x100, &(0x7f0000000180)=[{{}, 0xffffffffffffffff, 0x13}], 0x6, 0x0) acct(&(0x7f0000000080)='./file0\x00') ioctl$TIOCSETA(0xffffffffffffffff, 0xc450444a, &(0x7f0000000040)={0x2, 0x2, 0x0, 0x0, "01d04b0a0047c1d100", 0xf, 0x6}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1}}}}}}) sendto(0xffffffffffffffff, 0x0, 0x58, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3, 0x0, 0x1ff}, 0xc) r2 = socket(0x800000018, 0x3, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) socket(0x18, 0x3, 0x50) ioctl$FIONREAD(r0, 0x8020699f, &(0x7f00000001c0)) 1.37085191s ago: executing program 2 (id=497): syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x3, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240), 0x0) syz_emit_ethernet(0x42, &(0x7f0000001480)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0x66, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x0, 0x3, r0, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x8000, 0x0, 0xfffc, {[@eol, @nop, @timestamp={0x8, 0xa, 0x3, 0x8}]}}}}}}}) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x3, 0x0, r3, 0x0, 0x0, 0x41}, 0x0, 0x2}) r4 = getegid() r5 = getgid() getgroups(0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r7 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r10 = getegid() getgroups(0x8, &(0x7f0000000180)=[r3, r4, r5, r6, r7, r8, r9, r10]) 1.370553964s ago: executing program 1 (id=498): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105728, &(0x7f0000000240)={&(0x7f0000000200)=[{0x46, 0x8}, {0x2, 0x7}], 0x2}) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$BIOCSBLEN(r2, 0xc0044266, &(0x7f0000000180)=0x5) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x84, 0x0, 0xff, 0x802}, {0x87, 0x3, 0x4e, 0x7}, {0x96, 0x3, 0x80}]}) syz_emit_ethernet(0x1000e, &(0x7f00000000c0)=ANY=[]) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$BIOCGDIRFILT(r3, 0x4004427c, &(0x7f00000000c0)) 1.370386241s ago: executing program 0 (id=499): select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0xfffffffefffffffe, 0x2000000000000000, 0x210, 0x8, 0x7}, 0x0, 0x0, 0x0) r0 = kqueue() r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCGFILDROP(r1, 0x40044278, &(0x7f0000001240)) kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r2 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) 1.318791531s ago: executing program 3 (id=500): syz_emit_ethernet(0xb6, &(0x7f0000000140)=ANY=[@ANYBLOB="8b4f69c83b01ff0cf7ffffff86dd61b91d3a00802c03050000000000000000000000000000bb4079e811670a1ec2952a422d926cce0733820005ffffff833a"]) setitimer(0x2, &(0x7f0000000140)={{0x9, 0x9}, {0xfffffffffffffff0, 0x10000}}, 0x0) socket(0x18, 0x3, 0xf7) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000700)="4523611e5c620a6f363230", 0xb}], 0x1) execve(0x0, 0x0, 0x0) socket(0x6, 0x1, 0xe7) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_extract_tcp_res(0x0, 0x3, 0x7) setitimer(0x2, &(0x7f0000000140)={{0x9, 0x9}, {0xfffffffefffffff8, 0x10000}}, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x71c47) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r3, 0x81206919, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0xc000, 0x4) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x4001, 0x0) r5 = dup(r4) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) close(r6) socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r6, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x20}], 0x1, 0x0) ioctl$FIONREAD(r2, 0x8080691a, &(0x7f00000000c0)) 1.263173701s ago: executing program 7 (id=501): kevent(0xffffffffffffff9c, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x0, 0x1, 0x8}], 0x40, 0x0, 0x1000, 0x0) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4000000000000007, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0x5, 0x1000, 0x2c00000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x7fca0ee5, 0x9, 0x4, 0x0, 0x5, 0xffffffe8, 0xe4c, 0x1, 0x2, 0x6}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000480)="ee", 0x1}], 0x1) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x1ff, 0x4, 0x2, 0x7}]}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f000017c000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffff7c}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f00006b9000/0x1000)=nil, 0x8000000000b936}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f000024d000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0x401}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x80000000}, {&(0x7f000055e000/0x4000)=nil, &(0x7f00005a9000/0x1000)=nil, 0x8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000ce000/0x4000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xa}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x12b}, {&(0x7f0000008000/0x3000)=nil, &(0x7f0000688000/0x4000)=nil, 0x9}, {&(0x7f0000196000/0x3000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x4}, {&(0x7f000024b000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffbffffff9}, {&(0x7f00001f9000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000039f7}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x800000)=nil, 0x8}], './file0\x00', 0xfffffffe}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$VNDIOCSET(r3, 0xc0104401, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63de, 0x5, 0x3, 0x8, 0x1ff, 0x9, 0x10, [{0x5, 0x9, 0xfffff115, 0x80000001}, {0x4, 0xfffdffff, 0x103, 0xfff}, {0x1, 0x4baa, 0x4, 0x3}, {0x4, 0x8, 0x7, 0x100}, {0x3, 0xb, 0xf15, 0xd}, {0x788c, 0xffff, 0x8, 0x7}, {0x4, 0x804, 0x3, 0x9}, {0x9, 0x1, 0x28002, 0xb7}, {0x209, 0x1000, 0x6, 0x7fff}, {0x921, 0xfffffffc, 0x8, 0x800}, {0x0, 0xffffffff, 0x5, 0x7}, {0x3, 0xc7cb, 0x800000}, {0x401, 0x6, 0x9, 0x3ff}, {0x3, 0x6e2, 0x2, 0x6f5fc48f}, {0x3, 0x101, 0x3, 0x6}, {0x9be2, 0x2, 0x2, 0x69}]}) sysctl$kern(&(0x7f0000000080)={0x1, 0x44}, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x34) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r4 = open(&(0x7f0000000140)='./file1\x00', 0x400, 0x52) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r4, 0x0) ioctl$BIOCGDLTLIST(r4, 0xc010427b, &(0x7f0000000280)={0x1, &(0x7f00000001c0)=[0x7]}) r5 = kqueue() kevent(r5, 0x0, 0x80000000, 0x0, 0x9, &(0x7f0000000240)={0x1, 0x8}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000140)={0x10001, 0x6, 0xf, 0x3, "6c82b3502478102007a5b997c0466674dcca9ce6", 0x9, 0x6}) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) acct(&(0x7f00000002c0)='./file0\x00') close(r2) 1.262792879s ago: executing program 0 (id=502): sysctl$kern(0x0, 0x0, &(0x7f0000000280)="cbc2cf57afd763da4bdb0c00d427f536cbd300000000009779ed500adc89e52e4c4960902320c4b6189420172f50a0c1878b9cb4f15e4655d7b1584d69b744ba7ab2dbc717f0de70fa08df846fd7e4ea381c17b91b79e95ac2498f56fc4609ded060071dc775041b2997bae2a04bdda98266894a16002298a6de16b3e85b4b8ce749660cdea861b0b08051e731be6b9d2f32c7d6c509ba66adcbe228a3f7a8fff404bd", &(0x7f0000000100)=0xd, &(0x7f0000000040)="3db0648804cfe9ab83fc00698795c939daacf31da754250d9af77b50a1220800199a6fa98927ea5724b47463fdc1ad5e82fba1985eeccb0001c3b6c83ddf", 0x3e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x9, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000001480)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0x66, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x0, 0x3, r1, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x8000, 0x0, 0xfffc, {[@eol, @nop, @timestamp={0x8, 0xa, 0x3, 0x8}]}}}}}}}) syz_emit_ethernet(0x168, &(0x7f0000000340)={@remote, @random="96e3354eb4ce", [{[], {0x8100, 0x0, 0x1, 0x1}}], {@ipv4={0x800, {{0x2b, 0x4, 0x1, 0x31, 0x156, 0x66, 0x1ff, 0xa, 0x2b, 0x0, @loopback, @multicast2, {[@ssrr={0x89, 0x1f, 0x3, [@loopback, @broadcast, @empty, @loopback, @loopback, @rand_addr=0x5, @loopback]}, @rr={0x7, 0x1f, 0x1, [@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @rand_addr=0xffffffc0, @loopback, @broadcast]}, @generic={0x44, 0x9, "e9a158281f2077"}, @timestamp={0x44, 0x18, 0x2, 0x1, 0x2, [{[], 0x81}, {[], 0x8}, {[], 0x2}, {[@loopback], 0x2}]}, @lsrr={0x83, 0xb, 0x9f, [@loopback, @multicast2]}, @lsrr={0x83, 0xf, 0x7, [@multicast2, @remote={0xac, 0x14, 0x0}, @empty]}, @lsrr={0x83, 0x17, 0x2, [@multicast2, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback, @empty]}, @ra={0x94, 0x6, 0x8}]}}, @tcp={{0x3, 0x3, r0, r1, 0x0, 0x0, 0x22, 0x1, 0x1000, 0x0, 0x8, {[@timestamp={0x8, 0xa, 0x9, 0xad17}, @md5sig={0x13, 0x12, "36eb6ebaa0d649259f619c3f77be43bc"}, @sack={0x5, 0x6, [0x1]}, @timestamp={0x8, 0xa, 0x2}, @sack={0x5, 0x2a, [0x100, 0x9, 0x7f, 0xd50, 0x0, 0x7, 0x7f, 0xc78d, 0x0, 0x5]}, @nop, @md5sig={0x13, 0x12, "c70ee5690ff69fea76f32d694d6be343"}, @eol, @timestamp={0x8, 0xa, 0xba17, 0x8}]}}, {"4d853d938e90eb1f14cb6bfbd2306aa539373a4d1ebe0e0cd46a8510b24937e9bab0"}}}}}}) unveil(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='r\x00') 1.261879743s ago: executing program 2 (id=503): open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x12, r2, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x65, 0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x1, 0x6}, {0x7, 0x4}}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r3) 1.254149994s ago: executing program 5 (id=504): sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/244, 0xf4}, 0x0) (async) chroot(&(0x7f0000000740)='.\x00') (async) setuid(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) (async) r2 = getuid() sendmmsg(r1, &(0x7f0000000780)={&(0x7f0000000700)={&(0x7f0000000280)=@in={0x2, 0x2}, 0xc, &(0x7f0000000300)=[{&(0x7f00000002c0)}, {&(0x7f00000003c0)="85b9d0ce6a5f34ed8ed4fb9aff4ebdb113a0a3b39aa0afe77b679e6820f47b0c097b16ac02b30d8743e674027ed4894a0cb911685229eed09cefb659192e12f2a3e5afc4e69c65f4d2586f8a65d0406773c573fe52185d21a94fc82d8765711cc49c6e84d3b2baa14b62e0972ae7ba1de95f7653b12890645da0324ae7af4bc11167fa9cd0aa50a7437f965e39037597a384f29eb49f07430328ba83a2fb665cb378a2e01031ec64236952b88a06ccef172df562323efd9f170e20dce8f03ed7e0c2b4e36d131ab9dd48", 0xca}, {&(0x7f00000004c0)="eb99dfae633483eac3f3f0ca123efcdc83884d1f57c2dab6af549c5bfdc3a09be9c1069ba061c7e33183dddbfae86bec41ba19e71a047490650aa2615c57ecb6ffddbb85ecdcf693df8c1b761e30ba2b5d2c8d2367e1d3a1f7725aca481ec600dddfa786b06d34193b3ab8628d8fb3c579000ce1ae76ea24ab696202a8f0efa3ce4239d5e51c554a7f8fe1cd2c905b5da619e8ceb8abc51079b96c2b6bd3f8baa43ea5ba187b55e019fe8cfca99055d5", 0xb0}, {&(0x7f0000000580)="9e64a933cd7ed46c78b89ced1bc2371ca8dabf554e984527522582ae828d839fd683a237f9daf9adcb1f351f31cde4b4317998748b855d62344ea9e7e7821e42c363db5c11fd2a5e70bfd79aa40751ec71f0dfffa1bd", 0x56}], 0x4, &(0x7f0000000600)=[{0xe8, 0xffff, 0x10001, "85d7ec197ab1dd9e3446fb97cd4d5845e1335cb80c108bdb9fce14cd3ebf23817d4c2e01371aba968f71fef145b41185d6679d2f1e9a13f9f415428c7a4b403b497fdf46b787856de4b93aad8acfd1854b2734a8e1e46b479a2ed0ef7a8c26ba48f429561366466dec14b2459abcbcaf3963003b0b74d3d997c398c8f2a5b387b47e6c1eb5c9c68faa1a572c88716c4566c06135d3cad3f4ec35b04820d0c47d09eda0417271ab0f2a5ed37110afccfb5cbb4e705b2f12b51c2eb5db01579fa5f2b48d1880c2b0e77ec3f5f7644a81f54f56"}], 0xe8}, 0xf}, 0x10, 0x0) (async) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setreuid(r2, r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$VNDIOCSET(r4, 0x81946466, &(0x7f0000000140)={0x0, 0x1, 0x0}) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) (async) r5 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r5, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) dup2(r6, r7) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) shmget$private(0x0, 0x2000, 0x35, &(0x7f000021c000/0x2000)=nil) (async) rename(&(0x7f0000000240)='./bus\x00', &(0x7f0000000100)='./bus\x00') shmget(0x1, 0x4000, 0x0, &(0x7f00001a1000/0x4000)=nil) (async) r8 = socket(0x6, 0x1, 0x7) setsockopt(r8, 0x1000000029, 0x35, &(0x7f0000000040)="03000000", 0x4) (async) bind(r8, &(0x7f0000000200)=@in6={0x18, 0x3, 0x5, 0x3}, 0xc) (async) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (async) setsockopt(0xffffffffffffffff, 0x7fffffff, 0x5, 0x0, 0x0) 1.245720417s ago: executing program 6 (id=505): getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ktrace(&(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x830, r0) 1.241252917s ago: executing program 1 (id=506): r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x402, 0x102) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="42ea0e3e721010000000000000000000", 0x10}], 0x1) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f00000001c0)={0x1, 0x9}, 0x2, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$VNDIOCSET(r2, 0xc0104407, &(0x7f00000001c0)={0x0, 0xa, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$VNDIOCSET(r3, 0x80046478, &(0x7f0000000500)={0x0, 0x0, 0x0}) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x22, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) r5 = socket(0x2, 0x4001, 0x0) getrlimit(0x0, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r5, &(0x7f0000000000), 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb40500000000000000000000fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x406}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r4, 0xc4504445, &(0x7f0000000740)={0x36, 0xffff, 0x40aa, 0x0, "6200000000800050d6d319621ff0d100dbd00a6a", 0xb}) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000b00)="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", 0xfe0}], 0x2}, 0x4) ioctl$TIOCSETD(r4, 0x8004741b, &(0x7f0000000000)=0x827f) 161.515541ms ago: executing program 0 (id=507): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x80, 0x0) kqueue() r1 = dup(r0) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000000100)) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) ioctl$TIOCOUTQ(r1, 0x40047473, &(0x7f0000000280)=0x2) pread(r1, &(0x7f00000000c0)="69c4a504afb20e1d56d5e4bec16cb0bd7fdf2d40c4c77dd1ef23227efe9498ae", 0x20, 0x80) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000000040)=""/17, 0x11}], 0x2) r2 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCSFILDROP(r2, 0x80044279, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) syz_emit_ethernet(0x4a, &(0x7f00000006c0)=ANY=[]) ioctl$BIOCSRTIMEOUT(r1, 0x8010426d, &(0x7f0000000080)={0x2839, 0x9}) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRESHEX=r0, @ANYRES16=0x0, @ANYRESDEC]) 158.813765ms ago: executing program 2 (id=508): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x80, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) sysctl$kern(0x0, 0x0, &(0x7f00000003c0)="71f91e3461ac0058bc5a91501d94a34b8f5f84cf71b52f6f9db0f8c92f5ee07f6c182c0271378cd30627e5e97173595267f68139fca62189fa35303feb57d16b9c4829a390845d970d1624bf", &(0x7f0000000080)=0x4c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[]) 99.186848ms ago: executing program 3 (id=509): mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x202) mknod(&(0x7f0000000200)='./bus\x00', 0x2000, 0x202) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./bus\x00') r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) recvmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@un=@file={0x0, ""/27}, 0x1d, &(0x7f0000000580)=[{&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000340)=""/120, 0x78}, {&(0x7f0000000100)}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000480)=""/250, 0xfa}], 0x5, &(0x7f0000000600)=""/69, 0x45}, 0x66d91a59958c0b68) 98.134015ms ago: executing program 5 (id=510): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="1000"], 0x10}, 0x201) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) msgctl$IPC_SET(0x0, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0) r1 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x37, &(0x7f0000000040)="03000000", 0x4) setreuid(0x0, 0xee01) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r3 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$WSKBDIO_GETMODE(r3, 0x40045714, &(0x7f0000000080)) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x100, 0x0, 0x0) ioctl$FIONREAD(r1, 0x8020699b, &(0x7f0000000100)) 93.998723ms ago: executing program 6 (id=511): r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$TIOCSETA(r0, 0xcd504404, &(0x7f0000000040)={0x2, 0x2, 0x2, 0x0, "cd002208002181ba7db28c9d6fb975390a000004", 0x48000, 0x6}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, &(0x7f0000000100)}) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/118, 0x76}], 0x31d) dup2(0xffffffffffffffff, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x208) r2 = geteuid() getgroups(0x8, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r5 = socket$inet6(0x18, 0x3, 0xa) r6 = getpgrp() fcntl$setown(r5, 0x6, r6) r7 = socket(0x18, 0x1, 0x0) fcntl$setstatus(r7, 0x4, 0x40) r8 = getppid() r9 = socket(0x2, 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$FIONREAD(r9, 0x8020699b, &(0x7f0000000100)) sysctl$net_inet_icmp(&(0x7f00000002c0)={0x4, 0x2, 0x1, 0x5}, 0x4, &(0x7f0000000300)="ab31dbb2d122a98c85b67cf520814a1eed514758580af9ea0a8a3755fee5cfb2aa862dbc82a84b799816334ef719053071d05d5e05b936f596041de28a55f6826d8c8341db46fa9e3d01148f8ec0eedd8d34e6c2754289fdbb24467cee37f382c4fca1619a62c0bc30be9512fcc118d1551958e05738f2ce4b05ae8bd05544066a8ea50435c2a791c8e31a912f71", &(0x7f00000003c0)=0x8e, &(0x7f0000000480)="85f832d2977c6a87f064becb0cc6aef65cf3c7ce126099127ac53c19e79d13ce5b30b97c4b1129f201208a48e23a69224a976661048e590cb7616be2caae294ae6037406aeb2691146798a4104790b84b114765c3442b935980237fc6342f80e5b855990c1b7a15c1985901da7f0d3f10f20f258f3931d40e8ab2326eccbd375dfac1eb2d8467cf60709a4b82a0a19dfd3291c46d07e86f70de01dcd6e380dac5fbd4ac9175ee4fae1ccbd24b54e146eef1801e6a869cc13d9ec1ea080b00087118d48ec5d9c3858ce8335f44e8de70815", 0xd1) fcntl$setown(r7, 0x6, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x3, r2, r3, r4, 0xffffffffffffffff, 0x100, 0xa9fb}, 0xce3c, 0x1, r6, r8, 0x7f, 0x0, 0x1, 0x6}) r10 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r10, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r10, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x81, 0x40, 0x1, 0x1}, {0x7, 0x85, 0x0, 0xa}, {0x16, 0x3, 0x0, 0x48a6}]}) syz_emit_ethernet(0x36, &(0x7f00000002c0)=ANY=[]) sendto$unix(0xffffffffffffff9c, &(0x7f0000000000)="b1000504600000000000000007000000331c13fecea10500fef9e906c72fd3157ae320b37b673039d2d236073705ae04be38164991f7accf5f882b297be1aa5b236deb51e2f0ac3ebbbd57699a5f139b672f4d335d223e7d029d6ba8af6300372821", 0x62, 0x406, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket(0x11, 0x3, 0x0) 87.96007ms ago: executing program 2 (id=512): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x401, 0x0) ioctl$TIOCSETA(r0, 0xc0284459, &(0x7f0000000400)={0x9b4e, 0x2, 0x3000000, 0xffffffff, "1b0035f1adb2ed72b97dd537748106000000eac5", 0xdd8, 0x2}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x4, 0x44, 0x1, 0x80043f}, {0x80, 0x85, 0x0, 0xa}, {0x16, 0x3, 0x4, 0x48a6}]}) sysctl$kern(0x0, 0x0, &(0x7f00000002c0)="b119000066ec31f2fa0026399be533bfcb4c967054000000000247260a82275d066a13291372645c092f780ed6d0b92e593c3189a95fd8f99c278d3c300549b5", &(0x7f0000000080)=0x40, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x65, 0x0}) write(r1, &(0x7f0000000480)='\x00'/14, 0xe) r2 = syz_open_pts() ioctl$TIOCSBRK(r2, 0x2000747b) 82.921902ms ago: executing program 3 (id=513): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) pwrite(r0, &(0x7f00000000c0)="a7", 0x1, 0x40007) ioctl$KDMKTONE(r0, 0x20004b08, &(0x7f0000000080)=0x5) 77.60716ms ago: executing program 6 (id=514): r0 = syz_open_pts() syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000000)={0x105, 0xffffffff, 0x7fffffc, 0xfffffffe, "a8a39cefab00", 0xa2}) ioctl$TIOCSTART(r0, 0x2000746e) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)='s', 0x1}], 0x100000000000038b}, 0x1) r1 = shmget$private(0x0, 0x3000, 0x442, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0}, 0xfffffffffffffeb1, 0x841, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x6) 9.321626ms ago: executing program 6 (id=515): select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000200), 0x8, &(0x7f00000005c0)=[{{}, 0xfffffffffffffff8, 0x0, 0xf0000040, 0x7ff, 0x7ff}, {{r0}, 0xfffffffffffffffd, 0x2, 0x2, 0x80, 0x9}, {{r0}, 0xfffffffffffffffe, 0xa, 0x1, 0x7, 0xeb}, {{r0}, 0xfffffffffffffff8, 0x61, 0x20, 0x80000000, 0x10000003}, {{}, 0xfffffffffffffffd, 0x41, 0x8, 0xe3, 0x6}], 0x3, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r1 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$FIONBIO(r1, 0xc0307004, &(0x7f0000000140)=0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r4 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r4) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getgroups(0x2, &(0x7f0000000380)=[0x0, 0x0]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f00000003c0)={0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) setreuid(r8, 0x0) r9 = getgid() pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r10, 0x4, 0xc0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r11, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r12 = fcntl$getown(r11, 0x5) fcntl$setown(r10, 0x6, r12) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r14, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r15}}) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x1, './file1\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="2c2b0c476addad513b608291bad1dd522117216d7180edd23c886e839b5b53f7c2d0f20c8588b1ac9888587823236faed35080fdb131050609dcfc7c13c400ac3c3d4a3f021fc085f4617732e92d69b24bfa26230e29b14a4b0e8006389922c843628e32f54f37ba553ef4a974fdd98dceb02360ea44728fb774bf1b3b433fcf99b2bcabb3e07fb0059b146512bccdd8c03fcb646f15852c", 0x98}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000002000000000000000f7bc000000000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xf8, 0x404}, 0xc) 0s ago: executing program 0 (id=516): sysctl$hw(&(0x7f0000000180)={0x7, 0xf}, 0x2, 0x0, 0x0, &(0x7f00000001c0), 0x0) sysctl$hw(&(0x7f0000000000)={0x6, 0x9}, 0x2, &(0x7f0000000040)="2595fce5262268fc3424d80181f44a0df0163dd0aec5d9aeda01de58a59aac3f42777f1d2a5da784851cd5e0bc80717a65e0e71b07677778bb0e60af677410e2046344a9ff2b6de2355e570ead0dab8f166e305b013bcd4b502a6df37de244089f3f68dd2ed4195984bbd64bd398916a48e3d7b5b3e84f7622d90c5dd0b064f35b7933f984c82580a10d341b7fded9979b377c088a18f3149ff440b4de7b8c6c7e91d2798356d7e02ce77d", &(0x7f0000000100)=0xab, &(0x7f0000000140), 0x0) kernel console output (not intermixed with test programs): OpenBSD/amd64 (ci-openbsd-multicore-9.us-central1-b.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.1.255' (ED25519) to the list of known hosts. login:    j|E1\: OpenBSD/amd64 (ci-openbsd-multicore-9.us-central1-b.c.syzkaller.internal) (tty00) login: pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 pckbd_enable: command error pckbd_enable: command error wskbd0: can't attach mux (error=5) EI ssy]Wj ' )yO *)@h&pckbd_enable: command error pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 panic: kernel diagnostic assertion "refs != ~0" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_synch.c", line 951 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 420023 19294 0 0 0 0 syz-executor db_enter() at db_enter+0x25 panic(ffffffff8346b338) at panic+0x1e5 __assert(ffffffff83416ec6,ffffffff8341d4be,3b7,ffffffff8341d541) at __assert+0x29 refcnt_finalize(ffff8000fffe2930,ffffffff8335aace) at refcnt_finalize+0x1db pppx_if_destroy(0,ffff8000fffe2928) at pppx_if_destroy+0x3d pppxclose(205b9a,81,2000,ffff8000fffdea78) at pppxclose+0xa0 spec_close(ffff80003c4a9da0) at spec_close+0x412 VOP_CLOSE(fffffd805aea8dc8,81,fffffd80097fb6e8,ffff8000fffdea78) at VOP_CLOSE+0x133 vn_closefile(fffffd806876ba58,ffff8000fffdea78) at vn_closefile+0x12b fdrop(fffffd806876ba58,ffff8000fffdea78) at fdrop+0x126 closef(fffffd806876ba58,ffff8000fffdea78) at closef+0x192 fdfree(ffff8000fffdea78) at fdfree+0x116 exit1(ffff8000fffdea78,0,0,1) at exit1+0x59c sys_exit(ffff8000fffdea78,ffff80003c4aa110,ffff80003c4aa060) at sys_exit+0x1a end trace frame: 0xffff80003c4aa100, 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{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: kernel diagnostic assertion "refs != ~0" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_synch.c", line 951 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff8346b338) at panic+0x1e5 __assert(ffffffff83416ec6,ffffffff8341d4be,3b7,ffffffff8341d541) at __assert+0x29 refcnt_finalize(ffff8000fffe2930,ffffffff8335aace) at refcnt_finalize+0x1db pppx_if_destroy(0,ffff8000fffe2928) at pppx_if_destroy+0x3d pppxclose(205b9a,81,2000,ffff8000fffdea78) at pppxclose+0xa0 spec_close(ffff80003c4a9da0) at spec_close+0x412 VOP_CLOSE(fffffd805aea8dc8,81,fffffd80097fb6e8,ffff8000fffdea78) at VOP_CLOSE+0x133 vn_closefile(fffffd806876ba58,ffff8000fffdea78) at vn_closefile+0x12b fdrop(fffffd806876ba58,ffff8000fffdea78) at fdrop+0x126 closef(fffffd806876ba58,ffff8000fffdea78) at closef+0x192 fdfree(ffff8000fffdea78) at fdfree+0x116 exit1(ffff8000fffdea78,0,0,1) at exit1+0x59c sys_exit(ffff8000fffdea78,ffff80003c4aa110,ffff80003c4aa060) at sys_exit+0x1a syscall(ffff80003c4aa110) at syscall+0xb08 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x761e1eee37c0, count: -16 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003c4a9b70 rbx 0xffff8000299dedd7 rdx 0 rcx 0xffff8000fffdea78 rax 0xffff8000299ddff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x9fa2848b31506a71 r11 0xb25325458599d58a r12 0xffff8000299debd8 r13 0 r14 0 r15 0x1 rip 0xffffffff81f49f75 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c4a9b60 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=288453 pid=92383 tcnt=0 stat=onproc flags process=1008 proc=2000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff8000fffdea78 scnt=-1 ecnt=1 forw=0xffffffffffffffff, list=0xffff8000fffdf228,0xffff8000fffde568 process=0xffff8000fffe7568 user=0xffff80003c4a5000, vmspace=0xfffffd806f0c2968 estcpu=36, cpticks=2, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 19294 420023 36489 0 7 0 syz-executor 19294 40968 36489 0 2 0x4000000 syz-executor 17578 321139 96922 0 2 0x2 sh 66432 264090 11782 0 2 0 syz-executor 66432 332065 11782 0 3 0x4000080 fsleep syz-executor 72850 265632 77333 0 2 0x10 syz-executor 72850 131667 77333 0 3 0x4000090 fsleep syz-executor 96922 477025 23425 0 3 0x82 wait syz-executor 2055 287664 49258 0 2 0xc80 syz-executor 2055 154748 49258 0 3 0x4000080 kqread syz-executor 2055 107117 49258 0 3 0x4000080 fsleep syz-executor 77952 106419 0 0 3 0x14280 nfsidl nfsio 20728 111461 0 0 3 0x14280 nfsidl nfsio 52710 37512 0 0 3 0x14280 nfsidl nfsio 80431 40590 0 0 3 0x14280 nfsidl nfsio 60669 323824 0 0 3 0x14280 nfsidl nfsio 75631 428300 0 0 3 0x14280 nfsidl nfsio 87134 439227 0 0 3 0x14280 nfsidl nfsio 68651 481113 0 0 3 0x14280 nfsidl nfsio 60459 22950 0 0 3 0x14280 nfsidl nfsio 24434 459887 0 0 3 0x14280 nfsidl nfsio 47136 399343 0 0 3 0x14280 nfsidl nfsio 77543 360335 0 0 3 0x14280 nfsidl nfsio 72455 64723 0 0 3 0x14280 nfsidl nfsio 48260 21310 0 0 3 0x14280 nfsidl nfsio 60079 18916 0 0 3 0x14280 nfsidl nfsio 23174 133603 0 0 3 0x14280 nfsidl nfsio 46165 29882 0 0 3 0x14280 nfsidl nfsio 6921 166059 0 0 3 0x14280 nfsidl nfsio 52398 89014 0 0 3 0x14280 nfsidl nfsio 18454 24446 0 0 3 0x14280 nfsidl nfsio 78302 287879 1 0 3 0x100083 ttyin getty 4107 14268 0 0 3 0x14200 bored sosplice 49258 379379 23425 0 2 0xc82 syz-executor 36489 313427 23425 0 3 0x82 nanoslp syz-executor 77333 478414 23425 0 2 0xc82 syz-executor 11782 492711 23425 0 3 0x82 nanoslp syz-executor 70828 270409 23425 0 2 0x2 syz-executor 75789 497662 23425 0 2 0x2 syz-executor 54915 28170 23425 0 2 0xc82 syz-executor 23425 499026 85234 0 3 0x82 kqread syz-executor 85234 504734 91211 0 3 0x10008a sigsusp ksh 91211 130708 93898 0 3 0x98 kqread sshd-session 93898 200356 92221 0 3 0x92 kqread sshd-session 92221 45627 1 0 3 0x88 kqread sshd 17403 424186 82325 74 3 0x1100092 bpf pflogd 82325 192740 1 0 3 0x80 sbwait pflogd 8350 275785 4441 73 2 0x1100010 syslogd 4441 144311 1 0 3 0x100082 sbwait syslogd 17787 135801 1 0 3 0x100080 kqread resolvd 91261 510465 50609 77 3 0x100092 kqread dhcpleased 83396 4275 50609 77 3 0x100092 kqread dhcpleased 50609 422719 1 0 3 0x80 kqread dhcpleased 8013 221937 0 0 3 0x14200 bored smr 9139 226522 0 0 2 0x14200 zerothread 72216 371155 0 0 3 0x14200 aiodoned aiodoned 1932 134438 0 0 3 0x14200 syncer update 38792 236123 0 0 3 0x14200 cleaner cleaner 640 408892 0 0 3 0x14200 reaper reaper 28183 466960 0 0 3 0x14200 pgdaemon pagedaemon 10781 313216 0 0 3 0x14200 bored viomb 91522 302891 0 0 3 0x40014200 acpi0 acpi0 80342 259229 0 0 3 0x40014200 idle1 531 386169 0 0 3 0x14200 bored softnet3 24381 495856 0 0 3 0x14200 bored softnet2 17978 260183 0 0 3 0x14200 bored softnet1 40378 498366 0 0 2 0x14200 softnet0 9419 317944 0 0 3 0x14200 bored systqmp 18304 506715 0 0 3 0x14200 bored systq 8590 358435 0 0 3 0x14200 tmoslp softclockmp 58620 126524 0 0 3 0x40014200 tmoslp softclock 26497 184273 0 0 3 0x40014200 idle0 1 474853 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 40378 (softnet0) thread 0xffff8000ffffe7b0 (498366) shared rwlock softnet0 r = 0 (0xffff80000002c078) #0 witness_lock+0x5bb #1 taskq_thread+0x12a #2 proc_trampoline+0x10 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10206 11022K 11349K 166960K 12100 0 pcb 17 15K 16K 166960K 200 0 rtable 198 8K 10K 166960K 414 0 pf 40 19K 22K 166960K 103 0 ifaddr 34 5K 8K 166960K 71 0 ifgroup 53 2K 2K 166960K 113 0 sysctl 3 1K 9K 166960K 9 0 counters 70 37K 37K 166960K 128 0 ioctlops 0 0K 4K 166960K 1568 0 iov 0 0K 16K 166960K 101 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1434 90K 90K 166960K 1928 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 9 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 16 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 85K 166960K 651 0 sigio 0 0K 0K 166960K 16 0 proc 72 91K 128K 166960K 593 0 subproc 72 4K 4K 166960K 81 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 78 0 in_multi 66 4K 7K 166960K 115 0 ether_multi 1 0K 0K 166960K 3 0 mrt 0 0K 0K 166960K 2 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 85 387K 387K 166960K 85 0 exec 0 0K 1K 166960K 415 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 222 168K 182K 166960K 7549 0 UVM aobj 26 6K 6K 166960K 26 0 pinsyscall 41 82K 98K 166960K 1765 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 38 0 NDP 12 0K 1K 166960K 47 0 temp 54 8689K 8757K 166960K 36641 0 kqueue 15 24K 32K 166960K 133 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 26 0 0 1 0 1 1 0 8 0 rtpcb 120 60 0 57 1 0 1 1 0 8 0 rtentry 176 124 0 40 6 0 6 6 0 8 0 unpcb 144 501 0 482 8 6 2 6 0 8 1 syncache 336 8 0 8 3 2 1 1 0 8 1 tcpcb 736 342 0 334 10 9 1 7 0 8 0 arp 128 19 0 7 1 0 1 1 0 8 0 inpcb 328 950 0 938 19 17 2 13 0 8 0 nd6 144 27 0 9 1 0 1 1 0 8 0 pkpcb 40 7 0 7 2 1 1 1 0 8 1 kcovpl 48 9 0 1 1 0 1 1 0 8 0 ppxss 1192 22 0 20 2 1 1 1 0 8 0 pppxif 1504 6 0 5 2 1 1 1 0 8 0 pffrag 232 36 0 33 1 0 1 1 0 482 0 pffrnode 88 36 0 33 1 0 1 1 0 8 0 pffrent 40 71 0 68 1 0 1 1 0 8 0 pfosfp 40 1429 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1429 0 714 21 0 21 21 0 8 0 pfrktable 1344 1 0 1 1 1 0 1 0 8 0 pftag 88 2 0 2 1 1 0 1 0 8 0 pfstitem 24 50 0 15 1 0 1 1 0 8 0 pfstkey 128 50 0 16 2 0 2 2 0 8 0 pfstate 384 47 0 15 5 0 5 5 0 8 0 pfrule 1344 29 0 21 2 1 1 2 0 8 0 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 494 0 157 30 5 25 30 0 8 2 art_table 32 497 0 157 4 0 4 4 0 8 0 art_node 16 121 0 45 1 0 1 1 0 8 0 sysvmsgpl 40 7 0 5 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 14 0 4 1 0 1 1 0 8 0 shmpl 112 23 0 0 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 2516 0 1004 95 0 95 95 0 8 0 ffsino 288 2516 0 1004 109 0 109 109 0 8 0 nchpl 144 3440 0 1738 64 0 64 64 0 8 0 rtmask 32 4 0 4 2 2 0 1 0 8 0 uvmvnodes 80 2989 0 0 61 0 61 61 0 8 0 vnodes 216 2989 0 0 167 0 167 167 0 8 0 namei 1024 11195 0 11195 2 1 1 1 0 8 1 percpumem 16 79 0 29 1 0 1 1 0 8 0 kstatmem 264 66 0 38 4 1 3 3 0 8 1 acpiwqpl 32 1 0 1 1 0 1 1 1 8 1 scsiplug 72 3 0 3 1 1 0 1 0 8 0 scxspl 216 13225 0 13225 12 9 3 8 1 8 3 plimitpl 152 136 0 119 1 0 1 1 0 8 0 sigapl 424 976 0 907 11 2 9 9 0 8 0 knotepl 120 359 0 0 11 0 11 11 0 8 0 kqueuepl 224 278 0 264 6 5 1 5 0 8 0 pipepl 336 144 0 117 3 0 3 3 0 8 0 fdescpl 520 937 0 907 3 0 3 3 0 8 0 filepl 160 5460 0 5241 24 11 13 18 0 8 3 lockfpl 104 397 0 394 2 0 2 2 0 8 1 lockfspl 48 189 0 186 1 0 1 1 0 8 0 sessionpl 144 28 0 19 1 0 1 1 0 8 0 pgrppl 48 42 0 25 1 0 1 1 0 8 0 ucredpl 104 609 0 595 1 0 1 1 0 8 0 zombiepl 144 908 0 907 3 2 1 1 0 8 0 processpl 1240 976 0 907 6 0 6 6 0 8 0 procpl 656 1863 0 1789 9 1 8 8 0 8 1 srpgc 96 18 0 18 3 2 1 1 0 8 1 sosppl 168 8 0 8 3 2 1 1 0 8 1 sockpl 728 1532 0 1498 28 24 4 21 0 8 0 mcl64k 65536 3 0 0 1 0 1 1 0 8 0 mcl16k 16384 1 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 126 0 0 16 0 16 16 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 19 0 0 3 0 3 3 0 8 0 mtagpl 96 9 0 0 1 0 1 1 0 8 0 mbufpl 256 193 0 0 12 0 12 12 0 8 0 bufpl 280 4597 0 126 320 0 320 320 0 8 0 anonpl 32 7618 0 0 62 0 62 62 0 246 0 amapchunkpl 152 24454 0 24026 42 20 22 34 0 158 3 amappl16 200 2672 0 2641 17 14 3 15 0 8 0 amappl15 192 8 0 8 1 1 0 1 0 8 0 amappl14 184 152 0 140 1 0 1 1 0 8 0 amappl13 176 7 0 7 1 1 0 1 0 8 0 amappl12 168 1584 0 1555 3 1 2 2 0 8 0 amappl11 160 46 0 32 1 0 1 1 0 8 0 amappl10 152 8 0 8 1 1 0 1 0 8 0 amappl9 144 243 0 243 1 1 0 1 0 8 0 amappl8 136 26 0 24 1 0 1 1 0 8 0 amappl7 128 118 0 105 1 0 1 1 0 8 0 amappl6 120 185 0 181 1 0 1 1 0 8 0 amappl5 112 134 0 124 1 0 1 1 0 8 0 amappl4 104 333 0 314 1 0 1 1 0 8 0 amappl3 96 4757 0 4657 5 1 4 4 0 8 0 amappl2 88 677 0 613 2 0 2 2 0 8 0 amappl1 80 11232 0 10639 15 1 14 15 0 8 0 amappl 88 6747 0 6600 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 7 0 7 2 2 0 1 0 8 0 dma128 128 254 0 254 2 2 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 25 0 0 1 0 1 1 0 8 0 uaddrrnd 24 937 0 907 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 937 0 907 1 0 1 1 0 8 0 vmmpekpl 168 9654 0 9616 2 0 2 2 0 8 0 vmmpepl 168 65348 0 63445 101 9 92 100 0 357 1 vmsppl 480 936 0 907 5 1 4 5 0 8 0 rwobjpl 72 22356 0 18427 74 0 74 74 0 8 0 pdppl 4096 1882 0 1814 108 36 72 82 0 8 4 pvpl 32 14477 0 0 117 0 117 117 0 265 0 pmappl 256 936 0 907 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 407 0 56 11 0 11 11 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff837f3ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff839c40b0) at __mp_lock+0x192 softintr_dispatch(0) at softintr_dispatch+0x12a dosoftint(0) at dosoftint+0x54 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x70eab32bfd30, count: 8 ddb{0}> trace x86_ipi_db(ffffffff837f3ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff839c40b0) at __mp_lock+0x192 softintr_dispatch(0) at softintr_dispatch+0x12a dosoftint(0) at dosoftint+0x54 Xsoftclock() at Xsoftclock+0x27 end of kernel end trace frame: 0x70eab32bfd30, count: -7 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp db_enter() at db_enter+0x25 panic(ffffffff8346b338) at panic+0x1e5 __assert(ffffffff83416ec6,ffffffff8341d4be,3b7,ffffffff8341d541) at __assert+0x29 refcnt_finalize(ffff8000fffe2930,ffffffff8335aace) at refcnt_finalize+0x1db pppx_if_destroy(0,ffff8000fffe2928) at pppx_if_destroy+0x3d pppxclose(205b9a,81,2000,ffff8000fffdea78) at pppxclose+0xa0 spec_close(ffff80003c4a9da0) at spec_close+0x412 VOP_CLOSE(fffffd805aea8dc8,81,fffffd80097fb6e8,ffff8000fffdea78) at VOP_CLOSE+0x133 vn_closefile(fffffd806876ba58,ffff8000fffdea78) at vn_closefile+0x12b fdrop(fffffd806876ba58,ffff8000fffdea78) at fdrop+0x126 closef(fffffd806876ba58,ffff8000fffdea78) at closef+0x192 fdfree(ffff8000fffdea78) at fdfree+0x116 exit1(ffff8000fffdea78,0,0,1) at exit1+0x59c sys_exit(ffff8000fffdea78,ffff80003c4aa110,ffff80003c4aa060) at sys_exit+0x1a end trace frame: 0xffff80003c4aa100, count: 0 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff8346b338) at panic+0x1e5 __assert(ffffffff83416ec6,ffffffff8341d4be,3b7,ffffffff8341d541) at __assert+0x29 refcnt_finalize(ffff8000fffe2930,ffffffff8335aace) at refcnt_finalize+0x1db pppx_if_destroy(0,ffff8000fffe2928) at pppx_if_destroy+0x3d pppxclose(205b9a,81,2000,ffff8000fffdea78) at pppxclose+0xa0 spec_close(ffff80003c4a9da0) at spec_close+0x412 VOP_CLOSE(fffffd805aea8dc8,81,fffffd80097fb6e8,ffff8000fffdea78) at VOP_CLOSE+0x133 vn_closefile(fffffd806876ba58,ffff8000fffdea78) at vn_closefile+0x12b fdrop(fffffd806876ba58,ffff8000fffdea78) at fdrop+0x126 closef(fffffd806876ba58,ffff8000fffdea78) at closef+0x192 fdfree(ffff8000fffdea78) at fdfree+0x116 exit1(ffff8000fffdea78,0,0,1) at exit1+0x59c sys_exit(ffff8000fffdea78,ffff80003c4aa110,ffff80003c4aa060) at sys_exit+0x1a syscall(ffff80003c4aa110) at syscall+0xb08 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x761e1eee37c0, count: -16