last executing test programs: 4.863278177s ago: executing program 5 (id=66): mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) r1 = syz_open_pts() ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f00000006c0)=0x9) poll(0x0, 0x0, 0x7) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000080)=0x9) fchmod(r0, 0xa6) close(r0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) fchown(r2, 0x0, 0xffffffffffffffff) preadv(r0, &(0x7f00000014c0), 0x0, 0x12) 4.862482837s ago: executing program 0 (id=67): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$WSDISPLAYIO_DELFONT(r0, 0x8058574f, &(0x7f0000000040)={'./file0\x00', 0x22ca, 0x2, 0x9, 0x1, 0x8, 0x6, 0xffffff18, 0x0, 0x2, 0x1, 0x6fb}) (async) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$VT_RELDISP(r1, 0x20007604, &(0x7f0000000100)=0x2) (async) ioctl$VMM_IOC_TERM(r0, 0x80045604, &(0x7f0000000140)={0xe05}) (async) getsockname(r0, &(0x7f0000000180)=@un=@file={0x0, ""/4098}, &(0x7f00000011c0)=0x1004) (async) getrlimit(0x7, &(0x7f0000001200)) (async) ioctl$KDENABIO(r1, 0x20004b3c) (async) pipe2(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f0000001280)=0x3) (async) sendmsg(r2, &(0x7f00000026c0)={&(0x7f00000012c0)=@in={0x2, 0x2}, 0xc, &(0x7f00000015c0)=[{&(0x7f0000001300)="d4d4dfdc02dc4eaa6a4bdb9853094f945ec180f5dc97fc67aa9b24", 0x1b}, {&(0x7f0000001340)="4109bef611c8a7d7df2860b21bf46a6fce513e76787f69bfdf0671ed2d24159ebfe334782e15d354c67e5f232bb007609eb8da1e688c368b906e954da6d09772321ee3c8786edeb994e81556e0ed96a100609e0adb14bd61ca3fce4a3647a6a91392e493dbf91262bcec226d158cab8d743c7bf060a8a874ba741eb245b26b7c9039d1edd71d09ce62c0601188edb0b11988d24a9e7702a88a3e1029904af7726dd164368bc9ce62e91a5018185026d61b7a2a0d5e24398a4f67530a3b14915be2a0ce4149b2bf7e727fea1364680dc8f99dfa0fd8b3a428d279a70c7692902b068c9f31e04706d55feb4bdcae1d4025e592efd6", 0xf4}, {&(0x7f0000001440)="d232a52dbd6704d3aa11de3018f6aaa5168a45393793371bf61c7051da8e6f98a69de10f2074ede1cde98bfab276c45ac41b133327cce29209b48e487941ec1cfd752635432de8ba028707fe49fbec2f44661c721229c91025d3c44cae079c843ab43d906b87b986ea8cdd0b6f6aa475f2cae687b7d4f87f69f733e1d4a7705beb04a6590f500e2c3b3c22c9bdbebd02f48a09c7d48aa73963afdba988679f58f4774cdf2ec635857391fb8abcad32e08cff0e6d2e9982c9b42240030145723e2df282bad269d4a906668b72532727de133cafb80a95402c", 0xd8}, {&(0x7f0000001540)="e16f6fa87dfe267d2fb61f81e0365cf502c701f34dd4f6aa2e4e096c0ae4931d971b141937a0ab4c87c019315419d83687b4b25397e6413b32b2d52a34897b32910629821f2db0d45d215df4", 0x4c}], 0x4, &(0x7f0000001600)=[{0x98, 0x0, 0x0, "1cb753076b6deb3b828d37f332a9aa92a6e3d40a665c258962275543c96aa8df7111dc80f10a97e6c87e3ed8832bac10b8978024bd512f91bb5e77af74646215f0ab60f229543cca5483efd36454f83bd3b5dbe9963e4d2cab10ea7bc4226a63ca84c0576fcbf316403149f44992621f566ea422196c8192a321f74559ecdc8da3bf1b5cd686d3"}, {0x1010, 0x1ffff, 0x4, "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"}], 0x10a8}, 0x400) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000002700)={0x0}, 0xc) fcntl$setown(r3, 0x6, r4) (async) getpgrp() (async) r5 = open(&(0x7f0000002740)='./file0\x00', 0x80, 0x0) (async) sendto(r0, &(0x7f0000002780)="75bc4ee36fad3ce919401b6d510f36b0280f56e2b9d299e44ac3e3065efc1a439af5cd52e785d2cc7cbe86b0a148830ca6d5219ec49ce3396fb95ee2b8d263d0", 0x40, 0xb, 0x0, 0x0) getrlimit(0x5, &(0x7f00000027c0)) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000002840)={0x3, &(0x7f0000002800)=[{0x40, 0x0, 0x3, 0x7c9}, {0x3, 0x18, 0xfa, 0x2}, {0x6, 0x9, 0x10, 0x466}]}) getrlimit(0x3, &(0x7f0000002880)) (async) getrlimit(0x4, &(0x7f00000028c0)) ioctl$VMM_IOC_WRITEREGS(r0, 0x82485608, &(0x7f0000002900)={0x6, 0x3, 0xf, {[0x8, 0x2, 0x101, 0x6ea, 0xffffffff7fffffff, 0x45, 0x1000, 0x9, 0x5, 0x5, 0x2, 0x7, 0x0, 0x0, 0x2, 0x1ff, 0x800, 0x5091], [0x3, 0x7, 0x401, 0x0, 0xfe9, 0xffffffffffffffff, 0x4, 0xfffffffffffffffe, 0x6f8, 0xffff], [0x100000001, 0x9, 0x0, 0x7, 0x3, 0x81, 0x8000], [0x9, 0xeae2, 0x9, 0x7, 0x9, 0xd815], [{0x6, 0x4, 0x88a6, 0x6}, {0x7, 0x2, 0x3, 0x9}, {0x5, 0x3, 0x3aa6, 0x4}, {0xa, 0x3, 0x4, 0x6}, {0x5, 0x66, 0x5, 0xfffffffffffffffd}, {0x8383, 0x7fffffff, 0x1ff, 0xffffffff}, {0x2, 0x1000, 0x3bae, 0x5}, {0x84, 0x18, 0x2, 0x93}], {0x6, 0x1, 0x50000000, 0x1}, {0x2, 0xfd3, 0x3, 0x80000000}}}) getsockname(r3, &(0x7f0000002b80)=@in6, &(0x7f0000002bc0)=0xc) sendmsg$unix(r3, &(0x7f0000002e80)={&(0x7f0000002c00)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002e00)=[{&(0x7f0000002c40)="d21be125d7cdc86a3f73ff4e74af0d51abcb115d74936a365923fc1dae8aa0adb2d791148fc7", 0x26}, {&(0x7f0000002c80)="f0cb56a7247ba94ccd5eb4", 0xb}, {&(0x7f0000002cc0)="b31fb778c1fdbc28c43b55503537ad0ef2494be1ee5fdc22a91738d8ac73e216eaa7796e394894fff7052d3679ac423204062ad64031a3a49008c245932538bb6fb71a124c7d127d743b72561e6515b007acf5896926fea954b841b258b07f5dcb", 0x61}, {&(0x7f0000002d40)="e10abd39b7141da82dffea6892a7c2dc50728bacf94822b07398fbf54533f6c30630d30f65bcb322b4f04e6b91c08fcc36c956ac92cb36483434889060570eff650dd131a2549cbbb34215795ca2bf443d11f3831bd2b7b710d84c1447cc8ac64f95bc496aa52b77030004fffe2414091fdee997d0d5df9a12b5dee4c7da0a2cc826ac33a953ce7c96a34547a5d3a2a541f49306f9ba3649906c55b4d577aac550f6bfbb26433554551a1d", 0xab}], 0x4, &(0x7f0000002e40)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r0]}], 0x20, 0x40c}, 0x404) (async) utimensat(r5, &(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={{0x6, 0x7}, {0x2, 0x4}}, 0x2) ioctl$VMM_IOC_RESETCPU(r5, 0x82405605, &(0x7f0000002f40)={0x1000, 0xfff, {[0xffff, 0x96, 0x5, 0x100000000, 0x7, 0xe, 0x6, 0x5, 0x7aeab50f, 0x3, 0x9, 0xa3d4, 0xa0e, 0x8, 0x9, 0x4, 0x3, 0x35b5], [0xfffffffffffffffe, 0x1000, 0x3, 0x2, 0xffff, 0x3, 0xb, 0x0, 0x3, 0x80000000], [0x0, 0xffffffffffff7f39, 0x5, 0x8, 0x5, 0x4, 0x2], [0x3, 0x8, 0xffffffffffffffff, 0x9, 0x2, 0xa20], [{0x3, 0x2, 0x2, 0x3f3c}, {0x8, 0x0, 0x3ff, 0x6}, {0x7, 0x47, 0x6, 0xf}, {0x2, 0xfffffff8, 0x4}, {0x1ff, 0x2, 0x7ff, 0x3}, {0xe36, 0x8, 0x5, 0x9}, {0x9, 0x3, 0x9, 0x4}, {0x3, 0x0, 0x832, 0x5}], {0x6, 0x0, 0x5, 0x7}, {0x100, 0x5, 0x3, 0x9}}}) openat$speaker(0xffffffffffffff9c, &(0x7f0000003180), 0x8000, 0x0) (async) getrlimit(0x8, &(0x7f00000031c0)) flock(r2, 0x8) (async) ioctl$VMM_IOC_INTR(r3, 0x800c5606, &(0x7f0000003200)={0x7, 0x3, 0x3}) (async) ioctl$WSKBDIO_BELL(r5, 0x20005701) 4.860551302s ago: executing program 0 (id=68): r0 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) syz_emit_ethernet(0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260000000010000000000000200000000000004000000000000000000000000ff"]) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r0, 0x8020697f, &(0x7f0000000100)) socket(0x18, 0x3, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) (async) syz_emit_ethernet(0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60606260000000010000000000000200000000000004000000000000000000000000ff"]) (async) socket(0x1, 0x2, 0x0) (async) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) (async) ioctl$FIONREAD(r0, 0x8020697f, &(0x7f0000000100)) (async) 3.788546127s ago: executing program 0 (id=69): mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0xb, &(0x7f0000000080)='./file0\x00', 0x8}) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) socketpair(0x20, 0x5, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) r4 = open(&(0x7f0000000240)='./file0/file0\x00', 0x400, 0x14d) ioctl$WSKBDIO_GETMODE(r4, 0x40045714, &(0x7f0000000280)) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$VNDIOCCLR(r0, 0x80384601, &(0x7f0000000380)={&(0x7f0000000300)='./file1\x00', 0x3, &(0x7f0000000340)='./file1\x00', 0x8}) r6 = accept$unix(r1, &(0x7f00000003c0)=@file={0x0, ""/4097}, &(0x7f0000001400)=0x1003) writev(r3, &(0x7f00000036c0)=[{&(0x7f0000001440)="be82249bdee43d9f7e6d3bd138f0ac5b29758990aed0fb0e5de2bdf82027605efeb344b63536bb5a41de19b0cf83327b4eaefd2a8b5aa497740b9c1070814cd233cdb2f47341f12d2a3a9bbf09ce32588db40b161123aa12d7ccfe8da36a4608cde3599e24dcb7ecce51f8c4a9b2b4bb78af417d2a66f4e02f9e9a8f98c5d39e760cf2b75559d5c874ddb8f83ca51200fb4cfea7413216d8fb89ff62a5f5268b2efec93dc8b5a0d9a0e5df41ab6e3d913d2a47069afa9079565e4ceb105ef0ce14e498311c3ac7", 0xc7}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="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0x1000}, {&(0x7f0000003540)="1eb2f9129f8159eda61dfe9fc9bed47e4fa82a056c7870fe585945fa219b828d2efc4d12859f3c849501357c4f2c70caadc8f841e3833900dfcd6828c1109570886f7dadc8ff06ccd0c49a57a2ec7917278e1bb0a19b7174c48449973202d0501dbfef00745d3d99cc55efc2bd0579e8aeec2683a7f9", 0x76}, {&(0x7f00000035c0)="1c687bb30761ddb4cd4f4da6bd4435a3b604eba0e537c853a1e24f3271c462bd9dc8980b73fba542f956d496a55a83b84bdd483265141f59cb47de4bb0d50451e5e3623e4b1e1b7dca102f8a4cec6a1d0a68d56ca36df56b62208abd4fe43e505b6637e5a24a34a11cbc38cf838d0f705bb33bc789ded5b3783220ce2a59a4de3b2bc406c6c7af4d0950adaa09008e74ae5f59d0000d3a251b425fd01c88219c3eb7df60e0edadbeaf9a37cd88", 0xad}, {&(0x7f0000003680)="1942a19f99a96876bffbd2e60b98e98d102fa9237f3e72997f28bfecb6b89cbdb1adf8869d0d5f3365", 0x29}], 0x6) r7 = socket$inet(0x2, 0x4000, 0x0) setsockopt$inet_opts(r7, 0x0, 0x0, &(0x7f0000003740)="ec43176cac42d281dd1c9d440f9671432cbbdf83b0767ac6f431094c94921a9d012e49b5b08502bd73020b034672f79c456eaeb245aedb3d23f36f17e17828755b7133f273b96baea22f95782a3bc370fca0cb6b75fafedd03ff0352dca4701879ca5ecd713e1efd035a353885c03a888f98e0208c8dba0582bab7e3709d90a5c0578b37a4b54f14b25149b554398ce5da06391a2fa6f777571fca7fd589bfaf0d5eb126b0d3f0862b63c84c078e0e934ae41faac1f5ed5fde7f1f56f87558a49ae9e74578704d08050842", 0xcb) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000003880)={0x4, &(0x7f0000003840)=[{0x6, 0x2, 0x5, 0x5}, {0x5, 0xa, 0x2, 0x10}, {0x8, 0x6, 0x6}, {0x5, 0x1, 0x0, 0x6}]}) r8 = socket(0x10, 0x0, 0x80) writev(r0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="3c0211cf163691f3e85a27c96c3df6eec48fe18ca6fd720c8d74044291795bae168cd311f691b233b9a6455424e62460abf84aff8ac1d9942cd1c0aa260b6d4aaa177a6d28763e74307e17e9df2e9c55b42c7c452e3b583dcccb86dce6afa5e948f7a3380d84692d0d6b4e", 0x6b}, {&(0x7f0000003940)="3f56a3d09f84266ea2124ba9d0412d9e01b6b6b0b5b624997769b7888c9f2d580eea9cce049448d1bfdc7f8c31791a8c0940d48bcf96f11e20e1885adc3515a0a1ce52bc1cfcede72b1add75d89d5e03e5dce4b7b365688d5b44d4c8d0cf3847548c48caf181583d14cc7af79f2c8eb9e720", 0x72}], 0x2) ioctl$WSKBDIO_GETENCODING(r4, 0x4004570f, &(0x7f0000003a00)) close(r3) r9 = getgid() ioctl$BIOCGBLEN(r4, 0x40044266, &(0x7f0000003a40)) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000003b40), 0x0, 0x0) r11 = dup2(r8, r6) r12 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000003b80), 0x8000, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x1022, &(0x7f0000003bc0)={0x0}, 0xc) r14 = geteuid() getsockopt$sock_cred(r8, 0xffff, 0x1022, &(0x7f0000003c00)={0x0, 0x0, 0x0}, &(0x7f0000003c40)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003e00)={&(0x7f0000003a80)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003b00)=[{&(0x7f0000003ac0)="5a50be9184859d3914cc", 0xa}], 0x1, &(0x7f0000003d00)=[@rights={0x38, 0xffff, 0x1, [r10, r7, r8, r11, r0, r12, r5, r1, r4]}, @cred={0x20, 0xffff, 0x0, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r7, r6, r3, r0]}, @rights={0x18, 0xffff, 0x1, [r2, r5]}, @rights={0x28, 0xffff, 0x1, [r3, r6, r6, r0, r1]}, @cred={0x20, 0xffff, 0x0, 0x0, 0x0, r9}, @rights={0x18, 0xffff, 0x1, [r1]}], 0xf0, 0x6}, 0x0) 3.787865577s ago: executing program 5 (id=70): syz_open_pts() mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod(0x0, 0x100000000205f, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x2000, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0, 0x0) link(0x0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x442, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x56fdfa03346e392f, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x3000) mknod(0x0, 0x2000, 0xd02) open(0x0, 0x615, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r2 = syz_open_pts() close(r2) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) socket(0x26, 0x5, 0x0) 3.519190776s ago: executing program 6 (id=80): r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x40, 0x101, 0x9, 0x800]) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$VNDIOCSET(r1, 0xc0384600, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x2, 0xe, 0x2, 0x101}, {0x4, 0x0, 0x3, 0x10001}, {0x3, 0xfd, 0x7, 0x64f}, {0x2, 0xac, 0x8, 0xffffffff}, {0x7, 0x40, 0x2, 0xffffffff}, {0x6, 0x0, 0x4, 0x4}, {0x5, 0x7, 0x3}]}) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000200)=""/109) r3 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f00000002c0)=""/52) writev(r3, &(0x7f0000001780)=[{&(0x7f0000000300)="232ad1aaf0c5b572c4c1f00e6526ad6d8479607f0418b9c91ad3a938e12f5034bcfd9f22f77a7077c158b239d16550ff0961accae7", 0x35}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="4bd7617f1cb3ceef03d977f3a820ab8d2d4ea15769595f2570b48a2b9532394eeaaa859c7bbab53b3c0e1cbb22828b0cbb0070dafd0eca856222", 0x3a}, {&(0x7f0000001380)="a0a576c16d0d4fd90fa1e9731268dc4b58a0a0ca089e248917ffd26d95", 0x1d}, {&(0x7f00000013c0)="dcd751c8013e64542360521221f4ce004d135ecdcb5eaf090fce3ac244233254bb723ddc8184d7d283d908714deacf9f8e85b3b826f9faac0276b9eb03a38576f45230f78005d31ba76a03db36df", 0x4e}, {&(0x7f0000001440)="474baf9ac9536559e17b3f98289a06e982d6186593d555afcb8df3eb765e62fb788dee99837f80a903bf5cbc2d44c12175999daf3930d5baf81b8c67ea660f5d133b4b5d96751398f809cf06b9eceb47c44a46f3e8e7ca0dd23f220c45209cc3cd6239faec48809d929d180b83611d1ec8a20f4e58d9d43eb5ff3736fd7957eb166a2a74105c8883716c303a21132cf719013afe2ebeab876884e363ebcd19f197eb7abd0c38f3ebe2b46014f47f0fbdc0b4", 0xb2}, {&(0x7f0000001500)="acd21c3fd1fc248c324242cf35a0f50b0ffe36fd6f97247bf4ad0da4369e87765918809bf326c8f9d2ce69bc6c442e4beed582842e415907e445507ae24ab7004cd272a11537787e38d292059879723751e6111c8c53772a3a0586fecb0274f307680e07bc236bcbe1758da7b6135da509efcca30176a802e10732589795f35ba8d9adb8b6b4560431c5707f863257f7ed829e19407ec5a7e93c389279ae1d605f31ad431166cccf78569a1cf1f5d4b338920c642ee8", 0xb6}, {&(0x7f00000015c0)="20135a60c182493bf9d8700f44835b50fe6e56b812b14d751677ee716bad56bd988553ef0a2a75ed93facf7d676fe1484f07a88675942e09cf4bda01c95d49ae9a372ce2c2dc3c29ecc1dae68ed8079d9fbb4bee021fb720063142b085864f21657c90badf259187c9b372397eb3df9d76381a5f370f617367e206fd16a3c4177374e07ed9517d25fe776cf741aa36", 0x8f}, {&(0x7f0000001680)="f145eae9dc8a64d2440eab50fdcc15a9e3ce9ab8d68b7547632fad48452b8718e4cb976123fd173649c901479d209de7cb84379834788cc8d5154f6177a2708de510be8eee07ab5066a4b957db7b2618a07706382b1294eda1f5775d17ae9b838342147871c5b8122983a98f67d662d870355689aa09e75d99581a5ffb668a99a148f94501cae4fd98cccb72c81c717408f3684be2222f0e937ad85513651bacc09f4ca0a089858c039e84215bcc901352ef795e7bf916a28afc0e0e7de671679a66ddaf24bdc77e5ff3f2123a25bb685d5b3c5bf98b5ebc3079e68300a70d7ce7bb2eef821a", 0xe6}], 0x9) pipe(&(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) chflags(&(0x7f0000001880)='./file0\x00', 0x10000) openat$tty(0xffffffffffffff9c, &(0x7f00000018c0), 0x10, 0x0) mkdir(&(0x7f0000001900)='./file0\x00', 0x10) recvmsg(r4, &(0x7f0000002d00)={&(0x7f0000001940)=@in, 0xc, &(0x7f0000002c00)=[{&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/83, 0x53}, {&(0x7f0000002a00)=""/131, 0x83}, {&(0x7f0000002ac0)=""/251, 0xfb}, {&(0x7f0000002bc0)=""/22, 0x16}], 0x5, &(0x7f0000002c80)=""/69, 0x45}, 0x40) pread(r3, &(0x7f0000002d40)="90ae0d2cb11ae93d891224b17af56ca1971d349a4f86b7087fd9d4c0cf4dee7571dc63098e8493fc9299d58a5f10001d410398e331363c", 0x37, 0xf63) lseek(r1, 0x4, 0x1) mknod$loop(&(0x7f0000002d80)='./file0\x00', 0x2000, 0x0) setsockopt$sock_int(r5, 0xffff, 0x100, &(0x7f0000002dc0)=0x5, 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000002e00)=""/150) r6 = open$dir(&(0x7f0000002ec0)='./file0\x00', 0x10000, 0x120) unlinkat(r6, &(0x7f0000002f00)='./file0\x00', 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000002f40)=""/213, &(0x7f0000003040)=0xd5) r7 = getpgid(0xffffffffffffffff) fcntl$lock(r6, 0x7, &(0x7f0000003080)={0x2, 0x0, 0x8dc, 0x3, r7}) ioctl$TIOCCBRK(r2, 0x2000747a) syz_emit_ethernet(0xc6, &(0x7f00000030c0)={@remote, @remote, [{[{0x88a8, 0x2, 0x0, 0x1}], {0x8100, 0x5, 0x1, 0x3}}], {@ipv6={0x86dd, {0x2, 0x6, "c9ff5a", 0x88, 0x89, 0x5, @empty, @mcast2, {[@routing={0x1d, 0x6, 0x0, 0x16, 0x0, [@mcast1, @rand_addr="aba0ae7177bfb1907ef4f0c52a5c992c", @ipv4={'\x00', '\xff\xff', @multicast1}]}, @fragment={0x2c, 0x0, 0x1, 0x1, 0x0, 0x1, 0x67}, @hopopts={0x6c, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0xc0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x1400}, @enc_lim={0x4, 0x1, 0x9}]}, @fragment={0x3b, 0x0, 0x3, 0x1, 0x0, 0x2, 0x64}, @fragment={0x0, 0x0, 0x2, 0x1, 0x0, 0xe, 0x68}, @fragment={0x3c, 0x0, 0x9, 0x1, 0x0, 0x5, 0x68}, @fragment={0x2e, 0x0, 0x4, 0x1, 0x0, 0x8, 0x67}], @udp={{0x1, 0x1, 0x8}}}}}}}) r8 = open(&(0x7f00000031c0)='./file0\x00', 0x100, 0x80) ioctl$BIOCSETF(r8, 0x80104267, &(0x7f0000003240)={0x3, &(0x7f0000003200)=[{0x8, 0x4, 0x40, 0xe}, {0xfa26, 0x2, 0x3, 0x101}, {0x3, 0x4, 0x2, 0xffff34c8}]}) ioctl$BIOCSDLT(r2, 0x8004427a, &(0x7f0000003280)=0x1) 3.459618731s ago: executing program 0 (id=84): r0 = open$dir(&(0x7f0000000300)='.\x00', 0x80, 0x4a) (async) r1 = socket(0x2, 0x3, 0x0) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x2, 0x1, 0x0) (async) r3 = msgget$private(0x0, 0x730) msgrcv(r3, 0x0, 0x0, 0x1, 0x0) (async, rerun: 64) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) (async, rerun: 64) msgrcv(r3, 0x0, 0x0, 0x3, 0x800) (async) msgsnd(r3, 0x0, 0x401, 0xee01) ioctl$FIONREAD(r2, 0xc0206921, &(0x7f00000001c0)) syz_emit_ethernet(0x6e, &(0x7f0000001540)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8001, {0x0, 0x6, "06c33e", 0x0, 0xf0, 0x0, @empty, @mcast2, [@hopopts={0x3}]}}}}}}}) (async) ioctl$FIONREAD(r1, 0xc0206922, &(0x7f00000001c0)) (async) setgid(0xffffffffffffffff) (async) pwrite(r1, &(0x7f0000000040)='nCycWM', 0x6, 0x4) (async) setgroups(0x0, 0x0) fchmod(r0, 0xf3) (async) setuid(0xffffffffffffffff) (async, rerun: 64) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) (rerun: 64) ioctl$VNDIOCSET(r4, 0xc0184406, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$LIOCSFD(r4, 0x80046c7f, &(0x7f00000000c0)=r1) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x80000) 3.45614609s ago: executing program 5 (id=87): readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000100)=""/62, 0x3e}], 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x93) chroot(&(0x7f00000002c0)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f00000000c0)='./file1\x00') sysctl$kern(&(0x7f00000001c0)={0x1, 0x14}, 0x2, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="4e9bc33b30", 0x5) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000000)) r1 = socket(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18"], 0x20}, 0x4) sysctl$vm(&(0x7f0000000140)={0x2, 0x6}, 0x2, &(0x7f0000000180)="37f75234", &(0x7f0000000240)=0x4, &(0x7f0000000280), 0x0) 3.455644418s ago: executing program 6 (id=88): pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) write(r0, &(0x7f00000000c0)="c3", 0xffffffed) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x78147f26e4d7353f) sysctl$kern(&(0x7f0000000000)={0xa}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x24) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x1, [{}, {}, {}, {}, {0x87bddc2eb7165cba}, {}, {}, {}, {0x2, 0x1}, {}, {}, {}, {0x0, 0x80}, {0x0, 0x1}, {}, {}, {0x0, 0x8001}, {0x1, 0x1}, {0x0, 0xb}, {0x3}, {0x0, 0x4}, {0x1, 0x2}, {0x3}, {0x0, 0x40000000}, {}, {0x3, 0xffffffff}, {}, {}, {}, {0x1}, {0x2}, {0x0, 0x5}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x2000, 0x0, 0x37) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff000000000000080045000030000000000011907800000004ffffffff0b019078000b00004509000200680001ed110607000000ff00000000bdd3eb1b08a90e29d6566d9dde99f5d3bec5131733eb31400699946f8654e04c52ba59c6a8b0fb09f18abd8ad0e7c6542c96b78c6a0cb7981e827e7a1f89a1ef7d5103e6bbaf0b26d8f34ba8c09b030fa0627883f87e4b0985c5f513408491d3ce7b5a66fb03c187588cbcda4ed762e22d96007fed585b1e6469080da44d06770648e86a5b97f77870077ed1ac0837b7367be6fd7a13937fc4b4d5168f7660fd16e7f55a82e68a93a5d69f085882f0164bbb30d3bb09edd822c1c65f07849e2c14494367"]) link(0x0, &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r1 = open(&(0x7f0000000080)='./file1\x00', 0x40, 0x132) r2 = openat(r1, &(0x7f00000000c0)='./file1\x00', 0x1, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0xfffffffeffffffde, 0x2000000000000000, 0x210, 0x8, 0x7}, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000200)=[{{r2}, 0xfffffffffffffffb, 0x4, 0xfffff, 0xc, 0x2}], 0x8, &(0x7f00000001c0), 0x5, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r4 = socket(0x2, 0x3, 0x2f) r5 = dup(r4) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000400)="fd0cc0e0bcece8561682f446039393deb3228513499accfebe778e9a239b6774ae636d2fd0ea3d6b3611874a1641f948a8ea0528ab175f4b81af6a674feefe8f91eb5d08c7697850d95b8ebeef3dfa3dc7829807b76e5732cee38307bc41325ff2d0636a6a656140e01c6a59073654a56b1080ca214bc9d86f02c887edfb2ff3c8c99ea7e7704d797bcd0b1de7d1d3298e7f636cf1272162625a9d31d430aff7d4c7900823a0c73aac0f1213526abd0a18bfc5868e90", 0xb6) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_icmp(&(0x7f00000001c0)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, &(0x7f0000000340), 0x0) r6 = socket(0x2, 0x1, 0x0) r7 = dup(r5) r8 = dup2(r7, r6) connect$unix(r6, &(0x7f0000000000), 0x10) sendto$inet(r8, &(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x408, 0x0, 0x0) open$dir(&(0x7f0000000100)='.\x00', 0x200, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) poll(&(0x7f0000000ac0)=[{0xffffffffffffff9c}], 0x20000000000000d7, 0x887e) sysctl$kern(&(0x7f0000000000)={0x1, 0x10}, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffeb) 3.35609169s ago: executing program 5 (id=95): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x4, 0xfff}) r0 = socket(0x2, 0x4000, 0xfd) setsockopt(r0, 0x0, 0x21, &(0x7f0000000140), 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8) getsockname$inet(r1, &(0x7f0000000080), &(0x7f0000000200)=0xc) socket(0x800000018, 0x1, 0x0) socket(0x1, 0x2, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x800, 0x130) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) sysctl$kern(&(0x7f0000000000)={0xa}, 0x2, 0x0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000300)='.\x00') sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) unveil(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000000c0)='r\x00') unveil(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='x\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) msgget(0x0, 0x104) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8, 0x8, 0x1}]}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) open(&(0x7f0000000140)='./file0\x00', 0x10686, 0x8) r2 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r2) 2.261019275s ago: executing program 5 (id=98): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x189) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) 2.258904982s ago: executing program 0 (id=99): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x4da}, 0xf09, 0x10025, 0x0, 0x0, 0x2000007, 0xf, 0x1, 0xadf8}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0286988, &(0x7f00000001c0)) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000100)={0x7, 0x3, 0x90fa, 0x5, "610eb082acf4bde48363da753039de4ae48b911c", 0x6, 0xfffffffe}) sendto$unix(0xffffffffffffff9c, &(0x7f0000000000)="b1000504600000000000000007000000331c13fecea10500fef9e906c72fd3357ae320b37b673039d2d236073705ae04be38164991f7accf5f882b297be1aa5b236deb51e2f0ac3ebbbd57699a5f139b672f4d335d223e7d029d6ba8af630037282102000000720f70c1f5a472c881ea6e69e0bb76d907c400000200361b1257aea8c5000020020000000000008abfba09", 0x91, 0x404, 0x0, 0x2a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002821fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) 2.253896421s ago: executing program 6 (id=101): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x2, 0x10040000000001}}) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)="03000000", 0x4) sysctl$vfs_nfs(&(0x7f0000000080)={0xa, 0x2, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0) setsockopt(r0, 0x1000000000029, 0xc, &(0x7f0000000000), 0x14) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x2, 0x10040000000001}}) (async) socket(0x18, 0x2, 0x0) (async) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)="03000000", 0x4) (async) sysctl$vfs_nfs(&(0x7f0000000080)={0xa, 0x2, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0) (async) setsockopt(r0, 0x1000000000029, 0xc, &(0x7f0000000000), 0x14) (async) 2.175202899s ago: executing program 6 (id=104): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0xfffffffe, {0x535f, 0x4000000000000003}}) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) (async) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000000)="e2", 0x1) (async) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x26, 0xb1f, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43260c7c59f, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x10000000000000}}, 0x2) 2.168390095s ago: executing program 0 (id=105): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000340)={0x7, 0x0, 0xfffffffe, 0x5, "ff14e7130b1e586ca6294000", 0x40, 0x3effc}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000001980)={0x10000, 0x6}, 0x10) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffb3) writev(r0, &(0x7f0000000840)=[{&(0x7f00000000c0)="d84f183f005c", 0x6}, {0x0}, {&(0x7f0000000300)}], 0x3) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) rename(&(0x7f00000003c0)='.\x00', &(0x7f0000000000)='./file0\x00') syz_open_pts() ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000780)=0x7) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, 0x0, 0x0) 2.048957503s ago: executing program 6 (id=107): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$TIOCSETA(r0, 0xc4504443, &(0x7f0000000740)={0x2f, 0xfff, 0x7, 0x2, "62fff00000000000002f00", 0x7, 0x9}) socket(0x2, 0x2, 0x34) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000140)=[{0x1, 0xb0, 0x5}, {0x87, 0x86, 0x11, 0x3}, {0x16, 0x0, 0xa, 0x2}]}) sysctl$net_inet_ip(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0) syz_emit_ethernet(0x2a, &(0x7f00000003c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x4, 0x0, 0x0, @rand_addr}, @generic="78607db9d6536a35"}}}}) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900383a0000000000000000000000000000000000fe80000000000000000000000000ddcd1815392212fd1d00aa02009078000000006406c33e00060600fe8000000000000000000000000000aa00"/108]) lseek(r0, 0x0, 0x2) 2.047540694s ago: executing program 2 (id=108): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x801) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="42ea0e3e721010000000000000000000", 0x10}], 0x1) 1.948560925s ago: executing program 5 (id=112): r0 = syz_open_pts() ioctl$TIOCSETAW(r0, 0x802c7415, &(0x7f0000000040)={0x0, 0x8, 0xf7, 0x2, "02e056842bc10c39b6d18d7119c22f1a8d9a9e93", 0x7, 0x401}) (async) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000080)=0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f00000020c0)=""/4102, 0x1006) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0xffff, 0x1004, &(0x7f0000000300)=0x4, 0x1) close(r1) (async) poll(0x0, 0x0, 0xfffeffff) ioctl$TIOCCONS(r0, 0x80047462, 0x0) sysctl$net_inet_ip(&(0x7f00000027c0)={0x4, 0x11}, 0x4, 0x0, 0x0, &(0x7f0000002900), 0x0) (async) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x34, &(0x7f0000000200)=""/25, 0xfffffec6}, 0xfffffffd}, 0x15, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) (async) shmdt(0x0) (async) mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x6d4) (async) r4 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x7, 0x7, 0x2, 0xc0, 0xa, 0x10000, 0x9, 0x101}, 0x0, &(0x7f0000000380)={0x5d4b, 0x2, 0xffff, 0x5, 0x2, 0x2f5, 0xb682, 0xded}, 0x0) (async) poll(&(0x7f0000000000)=[{r4, 0x10}], 0x1, 0x2) (async) r5 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) dup2(r5, r5) (async) shmget(0x3, 0x1000, 0x5, &(0x7f0000ffd000/0x1000)=nil) (async) r6 = shmget(0x3, 0x1000, 0x280, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000040)=""/106) r7 = syz_open_pts() ioctl$TIOCCONS(r7, 0x80047462, &(0x7f0000000200)=0x4) (async, rerun: 64) ioctl$WSKBDIO_GETBACKLIGHT(r5, 0x400c5711, &(0x7f00000000c0)) (rerun: 64) 1.947328702s ago: executing program 7 (id=115): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x9, 0x72, 0xd, 0x1}, {0x5, 0x0, 0x0, 0x800}, {0x3, 0x0, 0x0, 0x8}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xe5, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0xc8d, 0x0, 0xffffffffffffffff, 0x0, 0x54b, 0x3, 0x6, 0x8}) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x800000018, 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff00000000"]) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000240)=0x6, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 0x8001}, 0x3, 0x8, 0x0, 0x0, 0xffffffffffff0001, 0x120000000000000, 0x0, 0x4}) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0) openat$vmm(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000001700)='./file0\x00', 0x70e, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r6, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r7, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0x2, 0x0, 0x2, 0x4, 0xffffffff7fffffff}], 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x49}, 0x6, 0x0, 0x0, 0x0, 0x0) pwrite(r7, &(0x7f0000001080)="1f", 0x1, 0x9) 810.074059ms ago: executing program 7 (id=116): select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) close(r0) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105728, &(0x7f0000000180)={&(0x7f00000000c0)=[{0x7}, {0x100}], 0x2}) socket(0x2, 0x3, 0xfe) connect$unix(r0, &(0x7f0000000000), 0x10) r2 = socket(0x2, 0x3, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x84) r4 = open(&(0x7f0000000240)='./file0\x00', 0x18289, 0x154) write(r4, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r3, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000340), 0xd4e688a67930cd) read(r6, 0x0, 0x0) unveil(0x0, &(0x7f0000000080)='W\x00') connect$unix(r2, &(0x7f0000000000), 0x10) connect$unix(r2, &(0x7f0000000000)=@file={0x0, '\x00'}, 0x3) write(r0, 0x0, 0x0) 669.20998ms ago: executing program 7 (id=117): sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x18}, 0x4, 0x0, 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x6) (async) sysctl$net_inet_esp(&(0x7f0000000040)={0x4, 0x1e, 0x2, 0x1}, 0x4000000000000006, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x800, r1) (async, rerun: 64) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x51d73188af82c397, 0xffffffffffffffff) (rerun: 64) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="d886", 0x2}], 0x1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x13, &(0x7f0000000000), 0x4) (async) preadv(r0, &(0x7f0000000140)=[{0x0}], 0x1, 0x4) 668.706645ms ago: executing program 2 (id=118): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b92) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x400000000000181c, 0x2, 0x6}, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x10, 0x65) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="bf30e5c928783b63fa9dc486a7817494", 0x10}], 0x1) kevent(0xffffffffffffffff, 0x0, 0x7fff, &(0x7f00000002c0)=[{{}, 0xfffffffffffffffb, 0x44, 0x0, 0x0, 0x8000005}, {{}, 0xfffffffffffffffa, 0xc1, 0xf0000000, 0x8000000000000001, 0x46ad}, {{}, 0xfffffffffffffffc, 0x1, 0xf0000000, 0x1, 0x8}, {{}, 0xfffffffffffffffd, 0x20, 0x10, 0x7, 0x400}, {{}, 0xfffffffffffffffb, 0x40, 0x20000000, 0x9, 0x3}, {{}, 0xffffffffffffffff, 0x6, 0x2, 0x6, 0xe}, {{}, 0xfffffffffffffffd, 0x1c, 0x80000000, 0x2, 0x100000001}, {{r0}, 0x0, 0x28, 0x4, 0x4000100, 0xfffffffffffffffb}], 0xb19, 0x0) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b92) (async) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x400000000000181c, 0x2, 0x6}, 0x0, 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file1\x00', 0x10, 0x65) (async) kqueue() (async) kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) (async) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="bf30e5c928783b63fa9dc486a7817494", 0x10}], 0x1) (async) kevent(0xffffffffffffffff, 0x0, 0x7fff, &(0x7f00000002c0)=[{{}, 0xfffffffffffffffb, 0x44, 0x0, 0x0, 0x8000005}, {{}, 0xfffffffffffffffa, 0xc1, 0xf0000000, 0x8000000000000001, 0x46ad}, {{}, 0xfffffffffffffffc, 0x1, 0xf0000000, 0x1, 0x8}, {{}, 0xfffffffffffffffd, 0x20, 0x10, 0x7, 0x400}, {{}, 0xfffffffffffffffb, 0x40, 0x20000000, 0x9, 0x3}, {{}, 0xffffffffffffffff, 0x6, 0x2, 0x6, 0xe}, {{}, 0xfffffffffffffffd, 0x1c, 0x80000000, 0x2, 0x100000001}, {{r0}, 0x0, 0x28, 0x4, 0x4000100, 0xfffffffffffffffb}], 0xb19, 0x0) (async) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) (async) 663.603729ms ago: executing program 6 (id=119): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0xd, [{&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x1}, {&(0x7f00000ba000/0x2000)=nil, &(0x7f000069a000/0x2000)=nil, 0xffffffffffffff7c}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f00006ac000/0x3000)=nil, 0x6}, {&(0x7f00004f4000/0x3000)=nil, &(0x7f00004ac000/0x1000)=nil, 0xfffffffffffffffa}, {&(0x7f000063e000/0x3000)=nil, &(0x7f0000191000/0x3000)=nil, 0x401}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000560000/0x2000)=nil, 0x2}, {&(0x7f000025e000/0x4000)=nil, &(0x7f00005a9000/0x1000)=nil, 0x6}, {&(0x7f00007bf000/0x2000)=nil, &(0x7f000053e000/0x4000)=nil, 0x5}, {&(0x7f00002ac000/0x3000)=nil, &(0x7f0000263000/0x1000)=nil, 0xd}, {&(0x7f0000121000/0x1000)=nil, &(0x7f00003f2000/0x2000)=nil, 0x8}, {&(0x7f0000002000/0x1000)=nil, &(0x7f0000533000/0x3000)=nil, 0x4}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000688000/0x4000)=nil, 0xbf0}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f000016e000/0x1000)=nil, 0x7}, {&(0x7f0000566000/0x4000)=nil, &(0x7f0000508000/0x3000)=nil, 0xffffffffbffffff9}, {&(0x7f00007f9000/0x1000)=nil, &(0x7f00000af000/0x3000)=nil, 0x9c}, {&(0x7f0000000000/0x400000)=nil, &(0x7f0000001000/0x800000)=nil, 0x7ff}], './file0\x00', 0x5}) socket(0x18, 0x2, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0xb}, 0x2, &(0x7f00000011c0)="71f91e34", &(0x7f0000000080)=0x4, 0x0, 0x0) ioctl$TIOCSETA(0xffffffffffffff9c, 0x802c7414, &(0x7f0000000040)={0x7fe0, 0x7, 0x2, 0x6, "4b4200230c009300005ecc024191c2a82f00", 0x0, 0x12e8}) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x6) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x51d73188af82cb95, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{}, {0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x2011, r0, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000046230000000000003c0c68f3e01a0744edc10b7c61ff337b6e71c87a7007a26163"]) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) setitimer(0x2, &(0x7f0000000140)={{0x9, 0x9}, {0xfffffffefffffff8, 0xfffc}}, 0x0) r2 = socket(0x18, 0x3, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) r4 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000280)={0x3, 0x0, 0x3b5, 0x1000381210089}) flock(r4, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x411, 0x50) r5 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x3b5, 0x1000381210089}) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$FIONREAD(0xffffffffffffffff, 0x81206919, &(0x7f0000000100)) ioctl$FIONREAD(r2, 0x8080691a, &(0x7f0000000100)) ioctl$TIOCSETA(0xffffffffffffffff, 0xc1084425, &(0x7f0000000040)={0x0, 0x0, 0x63, 0x6, "97a2224ff1c14649ebb178926cc9795a6b47c1d1", 0xfffffffd}) ioctl$VT_RELDISP(0xffffffffffffffff, 0x20007604, &(0x7f0000000340)) 522.438193ms ago: executing program 7 (id=124): r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x46, 0x56}) r1 = syz_open_pts() close(r1) syz_open_pts() syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @remote, @remote={0xac, 0x14, 0x0}, @local, @multicast2}}}}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0x80206979, &(0x7f0000000000)) r3 = socket(0x24, 0x2, 0x0) getsockopt(r3, 0x6, 0x9, 0x0, 0x0) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000040)={0x807, 0x3, 0xffff, 0x200495, "084880fa870000bd090088d11554e90d6602ff07", 0xb52, 0x2a6d}) writev(r1, &(0x7f00000029c0)=[{&(0x7f0000002a40)="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", 0x2b6}], 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x10b) pread(r4, &(0x7f0000000040)="3cd15db7c30016", 0x50cc00, 0x0) msgget$private(0x0, 0xe4) readv(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/29, 0x1d}], 0x1) setuid(0xee01) r5 = getpgrp() ktrace(0x0, 0x5, 0xe00, r5) sysctl$net_inet_tcp(0x0, 0x0, &(0x7f0000000240)="8bc4ec00020000ae00000f3983090000d2b011b9000e000000000000004d5647f78f25b0be8545be034800002a929e", &(0x7f0000000080)=0x2f, 0x0, 0x0) r6 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$FIONREAD(r6, 0x800c745b, &(0x7f0000000080)) 520.257343ms ago: executing program 3 (id=125): r0 = socket$inet(0x2, 0x8003, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x20, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x3e, 0x62}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$FIOASYNC(r1, 0x80047470, &(0x7f0000000000)=0x2) readv(r1, &(0x7f0000000080)=[{&(0x7f00000013c0)=""/1, 0x1}], 0x1) writev(r2, &(0x7f0000000380)=[{&(0x7f00000000c0)="e0cac76158e68b3e3f5859326e74c2d49f9bc037bc9da958dc511daf04e9b4c9b018b1e1d7c72c963399fb2883ef86fa95ff3c75f75fc718ead117bf7665fb9c661043205854269b69052675a8f07c887904938bff8e798cfc097751d68c6c82627800000000e930126bb99a900b33dea9aad50ecda165b4bd08fc365f96313dbf7e362e16", 0x85}, {&(0x7f0000000180)="23317e62aece295ba2ac2009da4a88018d086743c8edb2b0b421e21c4052883d924e97299dbe32e12b2d8117b4d7048e6c0490d170119db2e808dd153778caa3e997b55fa4f2f276f7cf8fcb128d6c4080dd0939013880e8c5eaa273934edeca82c7115d6851902c17c97d0c69f8fe45d9ab9b6b6ac7704e3eaacd62", 0x7c}, {0x0}], 0x3) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) recvmmsg(r0, &(0x7f0000000380)={0x0, 0x3e4}, 0x10, 0x400, 0x0) 435.641793ms ago: executing program 1 (id=127): mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2a02) (async) open(&(0x7f00000002c0)='./bus\x00', 0x8, 0x8) 434.659789ms ago: executing program 3 (id=128): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x54, 0x3, 0x3, 0x1}, {0x40, 0x85, 0xf, 0x7}, {0x816, 0x8, 0x14, 0x80}]}) (async) syz_emit_ethernet(0x1000e, &(0x7f0000000000)=ANY=[]) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) (async) r1 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) lseek(r1, 0x5, 0x2) (async) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x40}], 0x1, 0x1ff) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) 244.65442ms ago: executing program 2 (id=129): r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) (async) syz_emit_ethernet(0x56, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa96982bf1519ae50d1240aa00000000000086dd60db834400201100fe000000010000ff80d1440000200000fe8000000000000000000000000000aa2f01000000000000040106000100000100000000000000004e204e2200089078"]) (async) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) (async, rerun: 64) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x84, 0x48e}, 0x6, 0x9, 0x0, 0x0, 0x1, 0xb000000000004000, 0x0, 0x807}) (async, rerun: 64) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 244.084038ms ago: executing program 1 (id=130): writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="fb408c0a5e1b2c1d6d00000080", 0xd}], 0x1) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x10) setuid(0xffffffffffffffff) fchown(r0, 0x0, 0xffffffffffffffff) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x7, 0x2, 0x2}, 0x4, &(0x7f0000000140)="118bea625d95de8f92c010baed45ec4bf03ace254b57973bb6de7b1c90301e9d3b5e6fb6ffffffffffffffff76c775a2a4e0556565a830032eef776127fd247103c14ab0a1cea9b4593be484f46a02ea73e910d041c5777bd852e57d3248832b91d06fe47d126022a1654859149e9486306d2f11fb1cc826c42f81b0d114f8af4ceb029a5210bb6947464bf678ba1d64a2013131fedfe60443aa13e015b28a16ea924bf89ad45c006213a6d0e194b9abcb3ddfab0c69b8c280bfc9c11f26026f6231b5e725921be8b099", 0x0, 0x0, 0xfffffffffffffd2a) 243.727457ms ago: executing program 1 (id=131): r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0xd, [{&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x1}, {&(0x7f00000ba000/0x2000)=nil, &(0x7f0000162000/0x1000)=nil, 0xffffffffffffff7c}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f00006ac000/0x3000)=nil, 0x6}, {&(0x7f00004f4000/0x3000)=nil, &(0x7f00004ac000/0x1000)=nil, 0xfffffffffffffffa}, {&(0x7f000063e000/0x3000)=nil, &(0x7f0000188000/0x2000)=nil, 0x401}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000298000/0x2000)=nil, 0x2}, {&(0x7f000025e000/0x4000)=nil, &(0x7f00005a9000/0x1000)=nil, 0x6}, {&(0x7f00007bf000/0x2000)=nil, &(0x7f000053e000/0x4000)=nil, 0x5}, {&(0x7f00002ac000/0x3000)=nil, &(0x7f00002d0000/0x4000)=nil, 0xd}, {&(0x7f0000121000/0x1000)=nil, &(0x7f00003f2000/0x2000)=nil, 0x1}, {&(0x7f0000002000/0x1000)=nil, &(0x7f0000533000/0x3000)=nil, 0x4}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000688000/0x4000)=nil, 0xb}, {&(0x7f0000196000/0x3000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x205}, {&(0x7f0000566000/0x4000)=nil, &(0x7f000054e000/0x3000)=nil, 0xffffffffbffffff9}, {&(0x7f00001f9000/0x2000)=nil, &(0x7f00000af000/0x3000)=nil, 0x1000039f7}, {&(0x7f0000000000/0x400000)=nil, &(0x7f0000001000/0x800000)=nil, 0x80000000}], './file0\x00', 0xfffffffe}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0206983, &(0x7f00000001c0)) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) sysctl$net_inet_ip(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x200}, 0x0, 0x9}) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x2, 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r5 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r5, 0x80105728, &(0x7f0000000080)={&(0x7f0000000140)=[{0x3, 0x9}, {0x8}], 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x404) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f0000000000)=0x2) ioctl$TIOCSETA(r2, 0xc1084425, &(0x7f0000000040)={0x0, 0x10, 0x63, 0x6, "97a2224ff1c14649ebb178926cc9795a6b47c1d1", 0xfffffffd}) sysctl$net_inet_ip(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$unix(0x1, 0x4, 0x0) setsockopt(r6, 0x9, 0x3, 0x0, 0x0) connect(r2, 0x0, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x43ff) open$dir(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) ioctl$VNDIOCSET(r0, 0x41946465, 0x0) 241.47674ms ago: executing program 3 (id=132): r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$FIONREAD(r2, 0xc0106924, 0x0) ioctl$TIOCGETA(0xffffffffffffffff, 0x402c7413, 0x0) close(r0) 195.562429ms ago: executing program 2 (id=133): r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x2, 0x0, 0x0) (async) getsockopt(r0, 0x6, 0x2, 0x0, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xc4504446, &(0x7f00000000c0)={0x2, 0xffff0691, 0x4, 0x0, "97a2e900", 0x7}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x2c}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0xfffffffffffffef1) 195.074454ms ago: executing program 3 (id=134): r0 = socket(0x11, 0x3, 0x8) sendto$unix(r0, &(0x7f0000000100)="b10005016000009f05000e0407000000001813fecea10516d09a32693f316e357ae302b37b673031d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af6300372821020000000000008bfbb770c116a985c881ea772ec5890400000000ff0000361b1257aea8c50000200200008a09000000000008e38295f80004073da51a221f00000080042000"/177, 0xb1, 0x0, 0x0, 0x0) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x3a, 0xff, @rand_addr="20f4372e0865915f577ee80000008000", @rand_addr="cf3ee84598c26dfd6564aa72081b0af6", {[], @icmpv6=@ndisc_rs}}}}}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x2}, 0x2, 0x0, &(0x7f0000000080), 0x0, 0x0) sysctl$kern(&(0x7f0000000900)={0x1, 0x53}, 0x2, 0x0, 0x0, &(0x7f0000001980), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000240)={0xfffffffffffffffc, 0x96, 0x0, 0x80000000}, &(0x7f0000000080)={0xc, 0x8, 0x0, 0xffffffffffffdfff}, 0x0, 0x0) close(r1) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r2, 0x81205724, &(0x7f0000000100)={0x9, 0x8018, 0x3, 0x400101, 0xffff, 0x81ac, 0x10001, 0x10, [{0x0, 0x3, 0x4, 0x4}, {0x6, 0x9, 0x7, 0x9}, {0x100, 0x1}, {0x1, 0x800, 0x8007}, {0x401, 0x200727, 0x2803, 0x7}, {0x1, 0x64f, 0x3, 0x99}, {0x8, 0x3ff, 0x4f8, 0x9}, {0x6, 0x801, 0x14, 0x8}, {0x5, 0x82, 0x2000005, 0x6613}, {0x6a74, 0x6, 0xd3b, 0x4}, {0x1cf, 0x10001, 0xc, 0x2003}, {0x8, 0x9, 0x5, 0x2}, {0x3, 0x6, 0x8, 0x4}, {0x9eda, 0xeffffffa, 0x1, 0x6}, {0xc, 0x5, 0x2, 0x10208000}, {0x0, 0xd, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/165, 0xa5}], 0x1) socket(0x11, 0x3, 0x8) (async) sendto$unix(r0, &(0x7f0000000100)="b10005016000009f05000e0407000000001813fecea10516d09a32693f316e357ae302b37b673031d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af6300372821020000000000008bfbb770c116a985c881ea772ec5890400000000ff0000361b1257aea8c50000200200008a09000000000008e38295f80004073da51a221f00000080042000"/177, 0xb1, 0x0, 0x0, 0x0) (async) openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x3a, 0xff, @rand_addr="20f4372e0865915f577ee80000008000", @rand_addr="cf3ee84598c26dfd6564aa72081b0af6", {[], @icmpv6=@ndisc_rs}}}}}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x2}, 0x2, 0x0, &(0x7f0000000080), 0x0, 0x0) (async) sysctl$kern(&(0x7f0000000900)={0x1, 0x53}, 0x2, 0x0, 0x0, &(0x7f0000001980), 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) select(0x40, &(0x7f0000000240)={0xfffffffffffffffc, 0x96, 0x0, 0x80000000}, &(0x7f0000000080)={0xc, 0x8, 0x0, 0xffffffffffffdfff}, 0x0, 0x0) (async) close(r1) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(r2, 0x81205724, &(0x7f0000000100)={0x9, 0x8018, 0x3, 0x400101, 0xffff, 0x81ac, 0x10001, 0x10, [{0x0, 0x3, 0x4, 0x4}, {0x6, 0x9, 0x7, 0x9}, {0x100, 0x1}, {0x1, 0x800, 0x8007}, {0x401, 0x200727, 0x2803, 0x7}, {0x1, 0x64f, 0x3, 0x99}, {0x8, 0x3ff, 0x4f8, 0x9}, {0x6, 0x801, 0x14, 0x8}, {0x5, 0x82, 0x2000005, 0x6613}, {0x6a74, 0x6, 0xd3b, 0x4}, {0x1cf, 0x10001, 0xc, 0x2003}, {0x8, 0x9, 0x5, 0x2}, {0x3, 0x6, 0x8, 0x4}, {0x9eda, 0xeffffffa, 0x1, 0x6}, {0xc, 0x5, 0x2, 0x10208000}, {0x0, 0xd, 0xfff, 0x30004}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) readv(r2, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/165, 0xa5}], 0x1) (async) 194.830545ms ago: executing program 4 (id=135): r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x87) 194.336993ms ago: executing program 2 (id=136): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f0000000480)=@un=@file={0x0, ""/529}, 0x213, 0x0, 0x0, 0x0}, 0x4000}, 0x10, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1003f8d}, 0x10, 0x1001, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x6a, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2, 0x10, r2, 0x0) execve(0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ioctl$TIOCFLUSH(r3, 0x80047476, &(0x7f0000000080)=0x80000001) syz_emit_ethernet(0xc0, &(0x7f0000000140)={@random='\tK\x00', @local, [{[], {0x8100, 0x2, 0x1, 0x2}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0xae, 0x0, 0x1, 0x0, 0x1, 0x0, @loopback, @multicast1, {[@rr={0x7, 0xb, 0x1, [@broadcast, @empty]}]}}, @generic="3aef5d38973d98c8aae780a9ed8e9c912a676646e012b01c63551ab68c548b02c26c3f585e5a1a837c5fcb9f394dab98f257c7d98edbe0ae69ec4d23ba6409500b81f453edfad571eaffe0c7829ef40e3455b48fff5337d4beaebf1aa4479447ea9aca2587037b9198ffcb8a5087ccc4ca2bbac02a01f6e95f8d2cff275e55760341eb4b2402bebc1b8f5a004ea9"}}}}) 191.885962ms ago: executing program 1 (id=137): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0x9, 0x2, 0x2}, {0x6, 0x12, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) (async, rerun: 32) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x10, 0x0) (rerun: 32) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0x9, 0x2, 0x2}, {0x6, 0x12, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="ec682529000000fb7a8c653d77a49036e02013b6d238c1ba7c041efef80cbef4", 0x20}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000180)="e1635a54862902af124413450000a1f515df5a9da4070000006ebb807e7b224fae8f4317bf235600", &(0x7f0000000080)=0x28, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x1000e, &(0x7f0000000280)=ANY=[]) (async) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000080)={0x0}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x2000, &(0x7f0000000080)=0x4, 0x3) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f0000000000)=ANY=[]) mprotect(&(0x7f00001df000/0x2000)=nil, 0x2000, 0x2) 184.532769ms ago: executing program 1 (id=138): r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, 0x0, 0x0, &(0x7f0000000100)="b7010000", 0x4) socket(0x1, 0x4, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0) openat$vmm(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000001700)='./file0\x00', 0x70e, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sysctl$kern(&(0x7f00000000c0)={0x1, 0x41}, 0x2, &(0x7f0000000140)="dd2598703b9a579f4711b1217836c8bd498ad3fa79b4fba10351800fd4aa922f8f377b3da2cb3762c1e825ad8e06f6c1802a539a2f4918974bb13dcfea338b3f413bb3f3a58843acd8994c6f2107b4282af89036907591dda141e46995ff9a71b6323944216e9277c7cc1c0a55387d52622e8b896b8e533bc0017e719078b0e783fa03d5167cbc2ca0e43f2ca2a04e58db05d7002bcd36c6c18b0a79ea4734f32dc6e63422fbeeb1b5d589aa551e590b0286307f350989bb66779cd4", &(0x7f0000000200)=0xbc, &(0x7f0000000240)="3a34fab8e36960b3837e526783152688f0d865b3b8ca8eb147cf49b5ecd188ac295f30af46397011a9e3e2c09244cb425e8e56564e5d8296d3548b280741b2f8787e5f5319ea52a0aba4d0ccc657120b201d112bf4e3f3b38be172123fe99c645c9aeaa69e1d3cc2ff42d7528522efda4891c772da3e2a3f8d2ec17596436ce6d7d5d5a05007f65afc2b8a083651cba81b56a49356de929c0f1bdaecb81d70bb69", 0xa1) 107.894614ms ago: executing program 4 (id=139): mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x5) r0 = open(&(0x7f0000000040)='./file1\x00', 0x80, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x5) write(r0, &(0x7f0000000500)="d5d32207", 0x4) 107.3821ms ago: executing program 3 (id=140): sysctl$hw(&(0x7f00000000c0)={0x6, 0x8}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x2, 0x0, 0x1c) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x10000000000000}}, 0x2) (async) poll(&(0x7f0000000100), 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$BIOCLOCK(r1, 0x20004276) setuid(0xee01) kevent(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0xffffffff, 0x0) (async) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4000000000000007, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff06000000aa"]) (async) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) listen(r2, 0x0) accept$unix(r2, &(0x7f0000000300)=@file={0x0, ""/239}, &(0x7f0000000140)=0xf1) (async) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0xbef, 0x52800000}, 0x8) (async) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x2f, &(0x7f0000000000)="5ab7776a", 0x4) (async) close(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) sysctl$hw(&(0x7f00000000c0), 0x2, &(0x7f00000001c0), &(0x7f0000000080), 0x0, 0x0) 105.417836ms ago: executing program 4 (id=141): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) (async) r2 = openat$tty(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$TIOCSTOP(r2, 0x2000746f) (async) poll(&(0x7f0000000080)=[{r1, 0x10}], 0x1, 0x9) (async) r3 = shmget(0x3, 0x1000, 0x280, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000ff8000/0x8000)=nil, 0x3000) shmat(r3, &(0x7f0000136000/0x1000)=nil, 0x1000) ioctl$KDSETMODE(r0, 0x20004b0a, &(0x7f0000000000)) 105.174822ms ago: executing program 4 (id=142): r0 = syz_open_pts() (async) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x2, 0x0, 0x5266, 0x100000003}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4000000000000007, 0x0, 0x0, 0x0, 0x0) (async) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000000}) flock(r0, 0x1) (async) close(r0) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x1d}, 0x2, &(0x7f0000000480)="5f2a1ff1", &(0x7f00000000c0)=0x4, &(0x7f0000001180), 0x0) (async) sysctl$kern(&(0x7f0000000040)={0x1, 0x24}, 0x2, &(0x7f00000001c0)="bd770b55c7f6c4ffc3e12fb6df1186bacc8c81f157e6458cc619ce3f62055df596e06ac9aa1e5bdbaad74e47997d87e29bbed36da3c0ac624b6c2e0ae8b18bd29992e9ae90fa6d7b5ace1547a9631537cd9586cbcea9f56b8fd1d8f060c4fb5663910d77525656b34cf0d2d203981b9017da31f9d788e98a8c91eb55c006a9af5f2648b9918f89dd", &(0x7f0000000080)=0x88, &(0x7f0000000100)="5122ba2bbfb322ea98ad20156f15", 0xe) (async) sysctl$kern(&(0x7f0000000140)={0x1, 0x4b}, 0x2, &(0x7f0000000280)="9e2f424cd68706a7e974c13a44d1e8a33cb7857049ad6ff8fdf9b8a88a898c1ea752b56a3ca633456ffa51b41448b9dade9be91d7f3d045c7e188ebb81f911aac89b8aa9239a4761d5baa4f893f0c25d43b24e257b9c4be57749d9ae24a1e831ef6a96fffb475ab24ab3be07dda8c4b17fa997dfe325b9b5ddd7aca92e19f3755afc2ccb4482039795761c1a8734e78620beb5422d9c3bb274ab815829f9b80332c8bc7209ba9baf3e97779b8d9caeac88c1d253b21ab8e07a76a7fafd2c15d9e9c2c6e2b90a6636f0b2595845", &(0x7f0000000380)=0xcd, &(0x7f00000003c0)="971c31fd07df8cebda0c4db2bbfb0bf47dcbdc0ce684249f18fde52b016a3b5b3f5d63712f5223c583e89eeb5e95c784016329c3cf701e8ac30da776ae498224e610edb97f53af18fe7be84988f060f54977519ef0d06753c7ce2aaf5c1000f5f75969ed02267a9f3df6515ff504ad7152869efd88e8e7470752828c679bd618229b17face9245018ec77fa33c43dc", 0x8f) mkdir(&(0x7f0000000180)='./file0\x00', 0x14) 103.362149ms ago: executing program 3 (id=143): sysctl$kern(&(0x7f0000000000)={0xa}, 0x2, 0x0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x9) chdir(&(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000300)='.\x00') sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VNDIOCSET(0xffffffffffffff9c, 0xc0384600, &(0x7f0000000280)={&(0x7f0000000140)='./file0/file0/../file0\x00', 0xffffffffffff80f9, &(0x7f0000000200)='./file0/file0/file0\x00', 0x14}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) unveil(&(0x7f0000000240)='./file0/file0/../file0\x00', &(0x7f00000000c0)='x\x00') unveil(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='x\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5201) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x60) 102.699486ms ago: executing program 7 (id=144): setuid(0xee01) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) sysctl$net_inet_tcp(&(0x7f0000000080)={0x4, 0x2, 0x6, 0x2}, 0x4, &(0x7f0000001540)="9b0209c3", &(0x7f00000002c0)=0x4, 0x0, 0x0) socket(0x1e, 0x3, 0x0) r0 = socket$inet(0x2, 0x5, 0x9b) recvfrom$inet(r0, &(0x7f0000000000)=""/55, 0x37, 0x3, &(0x7f0000000040)={0x2, 0x1}, 0xc) 7.77093ms ago: executing program 2 (id=145): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) ftruncate(r0, 0x8531) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sysctl$net_inet6_ip6(&(0x7f00000020c0)={0x4, 0x18, 0x29, 0x32}, 0x4, 0x0, 0x0, &(0x7f00000021c0), 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 1.03394ms ago: executing program 4 (id=146): writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="8751", 0x2}, {&(0x7f0000000080)}], 0x2) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) 782.061µs ago: executing program 4 (id=147): mknod(&(0x7f0000000240)='./file0\x00', 0xc000, 0x1e5f) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x45d48) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000080)) (async, rerun: 32) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0xee) (rerun: 32) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x7ff, 0x9e, 0x2000007, 0x100, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x10000000, 0x7, 0x2, 0x71000}, {0x7, 0x8, 0xdf8, 0xfffffff9}, {0x7, 0x200, 0xffffff7c, 0x9}, {0x9d38, 0x8800, 0x2}, {0x401, 0x400002, 0x2800, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0xcdf, 0x1, 0x200004f8, 0x10}, {0xa, 0x80b, 0x14, 0xb}, {0x2, 0x82, 0x4, 0x9}, {0x4, 0x8101, 0x1000d1b, 0x1ff}, {0xb, 0x10001, 0x7ff, 0x3}, {0x7fd, 0x9, 0x9, 0x5}, {0xb8c, 0xc3b, 0x3, 0x4}, {0x29a71717, 0xfffffffa, 0x6, 0x6}, {0xc, 0x3, 0x4}, {0xfffffffd, 0x9, 0x400, 0x30005}]}) r2 = socket(0x18, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r3 = getppid() fcntl$setown(r2, 0x6, r3) (async) shutdown(r2, 0x2) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) semop(0xffffffffffffffff, 0x0, 0x0) (async) setitimer(0x0, &(0x7f0000000080)={{0x7, 0x1}, {0x0, 0xb6}}, 0x0) (async) sysctl$kern(&(0x7f0000000080)={0x1, 0x3d}, 0x4000000000000003, 0x0, 0x0, 0x0, 0x0) (async) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x10, r4, 0x0) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, "0100dd2d018000000000005e00"}) sysctl$kern(&(0x7f0000000040)={0x1, 0x3d}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$TIOCCBRK(r1, 0x2000747a) (async) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x2, 0x5, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000001180)="2cb304c7", 0x4) (async, rerun: 64) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (rerun: 64) getdents(r5, &(0x7f0000000e80)=""/4091, 0xffaa) (async) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) open$dir(0x0, 0x80, 0x4a) 533.132µs ago: executing program 1 (id=148): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x2) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x8) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x0, 0xd) syz_emit_ethernet(0x115, &(0x7f00000000c0)={@local, @random="5fbb8af09d48", [], {@ipv6={0x86dd, {0x6, 0x6, "e22945", 0xdf, 0x33, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="0000000000ebffffffffffffff00", {[@hopopts={0x6, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x400}]}], @tcp={{0x1, 0x0, 0x41424344, r2, 0x1, 0x0, 0x13, 0x20, 0x4, 0x0, 0x5, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "c17b78d4edd6dbc599150c94076325cc"}, @generic={0x1, 0x12, "4708a1691a88f753690eebdc54f6688c"}, @sack={0x5, 0x12, [0x7, 0xe27, 0x7, 0x3]}]}}, {"55c171cf3f9bd09be20ab093ae28a87ba8b6fc63a455522433596ad6bb5ff9cdb8e388d4e332e955027f43b72870567675328f232b8b1801ad70d4ed3bede8199e8394f3a414b35af057e29b2f77e80f96ffb877b9dfa291e63bdb1a0227fe38330aa33d6c1799ee7069983a1b70b26e8a6d6240dceb4b08851b75ad850a7b2c3ebaab"}}}}}}}) 0s ago: executing program 7 (id=149): fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) (async) r0 = socket(0x18, 0x2, 0x0) (async) write(0xffffffffffffffff, &(0x7f00000004c0)="b96abcf5ac7cff", 0x7) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0x20000000000001b6, &(0x7f00000003c0)=[{0xcfda, 0x7, 0x7, 0x4}, {0x1ff, 0x9e, 0x9, 0x1}, {0xbd8c, 0x9, 0x5, 0x5}, {0x3ff, 0x1, 0x8, 0x6}, {0x1, 0x4, 0x14, 0x4}, {0x7ff, 0xe9, 0x8, 0x8}]}) close(r0) (async) r2 = socket(0x800000018, 0x2, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) (async) r3 = socket(0x800000018, 0x2, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.46' (ED25519) to the list of known hosts. OpenBSD/amd64 (Amnesiac) (tty00) login: pckbd_enable: command error WARNING: thread `nfsio' (112651) exits with status -1 WARNING: thread `nfsio' (75444) exits with status -1 pckbd_enable: command error Stopped at db_enter+0x25: addq $0x8,%rsp ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic the kernel did not panic ddb{1}> trace db_enter() at db_enter+0x25 witness_checkorder(fffffd806e3696e0,9,0) at witness_checkorder+0x10b9 rw_do_enter_write(fffffd806e3696c8,1) at rw_do_enter_write+0xba rrw_enter(fffffd806e3696c8,1) at rrw_enter+0xc6 VOP_LOCK(fffffd805eae0be0,2001) at VOP_LOCK+0xa3 vn_lock(fffffd805eae0be0,2001) at vn_lock+0xa4 vfs_lookup(ffff80003c4578e0) at vfs_lookup+0x11c namei(ffff80003c4578e0) at namei+0x7ca unp_connect(ffff800010fd4ed8,fffffd806d2e0c00,ffff80003a0427f8) at unp_connect+0x29d uipc_dgram_send(ffff800010fd4ed8,fffffd807ed31900,fffffd806d2e0c00,0) at uipc_dgram_send+0x163 sosend(ffff800010fd4ed8,fffffd806d2e0c00,ffff80003c457b68,0,0,8) at sosend+0x804 sendit(ffff80003a0427f8,4,ffff80003c457ce8,8,ffff80003c457da0) at sendit+0x5a5 sys_sendmsg(ffff80003a0427f8,ffff80003c457e50,ffff80003c457da0) at sys_sendmsg+0x246 syscall(ffff80003c457e50) at syscall+0xbd4 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x5265312b6f0, count: -15 ddb{1}> show registers rdi 0 rsi 0x80000 acpi_pdirpa+0x6be71 rbp 0xffff80003c457560 rbx 0 rdx 0xffff80000002a380 rcx 0xffff80003a0427f8 rax 0x7ffff acpi_pdirpa+0x6be70 r8 0xffff80003c457440 r9 0x8080808080808080 r10 0x23cb6b48535c5cb5 r11 0x6cdb71aacb297bc7 r12 0xfffffd8003efb680 r13 0xfffffd80046e33d8 r14 0x3 r15 0xffffffff833dc74b substchar+0x66e4 rip 0xffffffff81b70d75 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c457550 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=348830 pid=30375 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003a0422c8,0xffff80003a041790 process=0xffff800037c27aa0 user=0xffff80003c452000, vmspace=0xfffffd807b1edd78 estcpu=36, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 30375 327570 39853 0 2 0 syz-executor *30375 348830 39853 0 7 0x4000000 syz-executor 9935 10948 73593 0 3 0x3000 suspend syz-executor 9935 377984 73593 0 2 0x4081000 syz-executor 45317 284629 41081 0 7 0 syz-executor 45317 456707 41081 0 3 0x4000080 fsleep syz-executor 94350 423316 35178 0 2 0x82000 syz-executor 94350 466151 35178 0 3 0x4002000 suspend syz-executor 82600 285461 7985 0 3 0x80 nanoslp syz-executor 82600 22145 7985 0 3 0x4000080 lockf syz-executor 82600 93910 7985 0 3 0x4000080 lockf syz-executor 82600 400810 7985 0 3 0x4000080 fsleep syz-executor 8680 246672 0 0 3 0x14280 nfsidl nfsio 25640 274873 0 0 3 0x14280 nfsidl nfsio 22803 98352 0 0 3 0x14200 bored sosplice 55171 189968 1 0 3 0x100083 ttyin getty 87395 412182 83361 0 3 0x2 biowait syz-executor 7985 489608 83361 0 3 0x82 nanoslp syz-executor 21116 202686 83361 0 3 0x82 nanoslp syz-executor 73593 203158 83361 0 3 0x82 nanoslp syz-executor 35178 332148 83361 0 3 0x82 nanoslp syz-executor 41081 207753 83361 0 3 0x82 nanoslp syz-executor 39853 445826 83361 0 3 0x82 nanoslp syz-executor 69457 222239 83361 0 3 0x82 nanoslp syz-executor 83361 177282 68085 0 3 0x82 kqread syz-executor 68085 361889 50507 0 3 0x10008a sigsusp ksh 50507 412806 83595 0 3 0x98 kqread sshd-session 83595 478307 71666 0 3 0x92 kqread sshd-session 71666 242903 1 0 3 0x88 kqread sshd 41311 257059 87046 74 3 0x1100092 bpf pflogd 87046 508975 1 0 3 0x80 sbwait pflogd 29923 223385 81992 73 3 0x1100090 kqread syslogd 81992 336982 1 0 3 0x100082 sbwait syslogd 63622 10625 1 0 3 0x100080 kqread resolvd 4096 145428 80892 77 3 0x100092 kqread dhcpleased 70128 88983 80892 77 3 0x100092 kqread dhcpleased 80892 288957 1 0 3 0x80 kqread dhcpleased 38817 227207 0 0 3 0x14200 bored smr 28157 385747 0 0 3 0x14200 pgzero zerothread 71821 199722 0 0 3 0x14200 aiodoned aiodoned 45473 339604 0 0 3 0x14200 syncer update 9787 409636 0 0 3 0x14200 cleaner cleaner 31268 465270 0 0 3 0x14200 reaper reaper 92632 38050 0 0 3 0x14200 pgdaemon pagedaemon 50820 247700 0 0 3 0x14200 bored viomb 93145 503404 0 0 3 0x40014200 acpi0 acpi0 59163 412693 0 0 3 0x40014200 idle1 82241 62984 0 0 3 0x14200 bored softnet7 50682 312255 0 0 3 0x14200 bored softnet6 93474 60255 0 0 3 0x14200 bored softnet5 36267 442365 0 0 3 0x14200 bored softnet4 911 308172 0 0 3 0x14200 bored softnet3 2737 503355 0 0 3 0x14200 bored softnet2 34050 95038 0 0 3 0x14200 bored softnet1 92021 404375 0 0 2 0x14200 softnet0 78057 315365 0 0 3 0x14200 bored systqmp 54206 50550 0 0 3 0x14200 bored systq 63395 209998 0 0 3 0x14200 tmoslp softclockmp 71095 425620 0 0 3 0x40014200 tmoslp softclock 91340 217852 0 0 3 0x40014200 idle0 1 482752 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks Process 30375 (syz-executor) thread 0xffff80003a0427f8 (348830) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83997fc0) #0 witness_lock+0x5f1 #1 unp_connect+0x28c #2 uipc_dgram_send+0x163 #3 sosend+0x804 #4 sendit+0x5a5 #5 sys_sendmsg+0x246 #6 syscall+0xbd4 #7 Xsyscall+0x128 exclusive rwlock sbufsnd r = 0 (0xffff800010fd50c0) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 sblock+0xb6 #3 sosend+0x2e9 #4 sendit+0x5a5 #5 sys_sendmsg+0x246 #6 syscall+0xbd4 #7 Xsyscall+0x128 Process 45317 (syz-executor) thread 0xffff80003a043258 (284629) exclusive rwlock uobjlk r = 0 (0xfffffd806cee54d8) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 uvm_fault+0x1e5 #3 upageflttrap+0xa9 #4 usertrap+0x3c6 #5 recall_trap+0x8 shared rwlock vmmaplk r = 0 (0xfffffd807b1edaa8) #0 witness_lock+0x5f1 #1 rw_do_enter_read+0x3e8 #2 uvmfault_lookup+0x122 #3 uvm_fault_check+0x4a #4 uvm_fault+0x106 #5 upageflttrap+0xa9 #6 usertrap+0x3c6 #7 recall_trap+0x8 Process 87395 (syz-executor) thread 0xffff8000ffff2d08 (412182) exclusive rrwlock inode r = 0 (0xfffffd806ea41818) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xa3 #4 ufs_ihashins+0x4f #5 ffs_vget+0x187 #6 ffs_inode_alloc+0x279 #7 ufs_mkdir+0xfc #8 VOP_MKDIR+0x101 #9 domkdirat+0x179 #10 syscall+0xb17 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806bfc4578) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xa3 #4 vn_lock+0xa4 #5 vfs_lookup+0x11c #6 namei+0x7ca #7 domkdirat+0x8b #8 syscall+0xb17 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10224 11102K 11253K 166960K 11469 0 pcb 18 12K 12K 166960K 35 0 rtable 223 8K 8K 166960K 297 0 pf 37 18K 18K 166960K 60 0 ifaddr 44 7K 8K 166960K 54 0 ifgroup 59 2K 2K 166960K 75 0 sysctl 4 1K 9K 166960K 10 0 counters 70 37K 37K 166960K 94 0 ioctlops 0 0K 4K 166960K 1499 0 iov 0 0K 16K 166960K 14 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1434 90K 90K 166960K 1655 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 6 0 VM map 2 1K 1K 166960K 2 0 sem 3 0K 0K 166960K 7 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 89K 166960K 278 0 sigio 1 0K 0K 166960K 6 0 proc 72 115K 147K 166960K 550 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 28 0 in_multi 99 7K 7K 166960K 111 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 169 758K 758K 166960K 169 0 exec 0 0K 1K 166960K 372 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 249 153K 165K 166960K 4356 0 UVM aobj 10 2K 2K 166960K 10 0 pinsyscall 42 84K 104K 166960K 1360 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 8 0 NDP 13 0K 2K 166960K 34 0 temp 38 8639K 8714K 166960K 18069 0 kqueue 13 20K 26K 166960K 38 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 44 0 41 1 0 1 1 0 8 0 rtentry 176 102 0 5 5 0 5 5 0 8 0 unpcb 144 143 0 121 2 1 1 2 0 8 0 syncache 336 4 0 4 2 1 1 1 0 8 1 tcpqe 32 1 0 1 1 0 1 1 0 8 1 tcpcb 736 45 0 39 1 0 1 1 0 8 0 arp 128 10 0 0 1 0 1 1 0 8 0 inpcb 328 204 0 193 3 1 2 2 0 8 0 nd6 144 19 0 1 1 0 1 1 0 8 0 pkpcb 40 1 0 1 1 1 0 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1192 11 0 11 1 1 0 1 0 8 0 pppxif 1504 2 0 2 1 1 0 1 0 8 0 pfstscr 40 1 0 0 1 0 1 1 0 8 0 pffrag 232 3 0 0 1 0 1 1 0 482 0 pffrnode 88 3 0 0 1 0 1 1 0 8 0 pffrent 40 4 0 0 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 30 0 0 1 0 1 1 0 8 0 pfstkey 128 30 0 0 1 0 1 1 0 8 0 pfstate 384 29 0 0 3 0 3 3 0 8 0 pfrule 1344 22 0 17 2 1 1 2 0 8 0 rttmr 136 1 0 1 1 1 0 1 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 449 0 7 28 0 28 28 0 8 0 art_table 40 451 0 7 5 0 5 5 0 8 0 art_node 32 102 0 15 1 0 1 1 0 8 0 sysvmsgpl 40 6 0 4 1 0 1 1 0 8 0 semapl 112 3 0 2 1 0 1 1 0 8 0 shmpl 112 7 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1937 0 423 95 0 95 95 0 8 0 ffsino 296 1937 0 423 117 0 117 117 0 8 0 nchpl 144 2338 0 644 64 0 64 64 0 8 0 rtmask 32 3 0 3 1 1 0 1 0 8 0 uvmvnodes 80 2162 0 0 45 0 45 45 0 8 0 vnodes 216 2162 0 0 121 0 121 121 0 8 0 namei 1024 7792 0 7790 3 2 1 1 0 8 0 percpumem 16 62 0 12 1 0 1 1 0 8 0 kstatmem 264 38 0 10 3 1 2 3 0 8 0 scsiplug 72 1 0 1 1 1 0 1 0 8 0 scxspl 216 8699 0 8698 9 8 1 8 1 8 0 plimitpl 152 116 0 99 1 0 1 1 0 8 0 sigapl 424 586 0 530 7 0 7 7 0 8 0 knotepl 120 314 0 0 10 0 10 10 0 8 0 kqueuepl 224 60 0 51 1 0 1 1 0 8 0 pipepl 344 157 0 130 6 3 3 6 0 8 0 fdescpl 528 559 0 528 3 0 3 3 0 8 0 filepl 160 3090 0 2857 18 5 13 17 0 8 0 lockfpl 104 134 0 127 2 1 1 2 0 8 0 lockfspl 48 64 0 60 1 0 1 1 0 8 0 sessionpl 144 23 0 14 1 0 1 1 0 8 0 pgrppl 48 34 0 17 1 0 1 1 0 8 0 ucredpl 104 696 0 683 1 0 1 1 0 8 0 zombiepl 144 533 0 530 1 0 1 1 0 8 0 processpl 1248 586 0 530 5 0 5 5 0 8 0 procpl 664 864 0 801 7 0 7 7 0 8 0 srpgc 96 1 0 1 1 1 0 1 0 8 0 sockpl 752 397 0 361 6 1 5 5 0 8 0 mcl64k 65536 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 1 0 0 1 0 1 1 0 8 0 mcl4k 4096 123 0 0 16 0 16 16 0 8 0 mcl2k 2048 21 0 0 3 0 3 3 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 155 0 0 10 0 10 10 0 8 0 bufpl 280 3594 0 126 248 0 248 248 0 8 0 anonpl 32 5534 0 0 46 0 46 46 0 246 1 amapchunkpl 152 13469 0 12825 39 13 26 27 0 158 0 amappl16 200 2154 0 2123 9 3 6 6 0 8 3 amappl15 192 3 0 3 1 1 0 1 0 8 0 amappl14 184 112 0 100 1 0 1 1 0 8 0 amappl13 176 4 0 4 1 1 0 1 0 8 0 amappl12 168 1215 0 1184 2 0 2 2 0 8 0 amappl11 160 71 0 57 1 0 1 1 0 8 0 amappl10 152 6 0 6 1 1 0 1 0 8 0 amappl9 144 244 0 244 1 1 0 1 0 8 0 amappl8 136 31 0 29 1 0 1 1 0 8 0 amappl7 128 104 0 92 1 0 1 1 0 8 0 amappl6 120 177 0 174 1 0 1 1 0 8 0 amappl5 112 124 0 114 1 0 1 1 0 8 0 amappl4 104 298 0 279 1 0 1 1 0 8 0 amappl3 96 2258 0 2140 4 0 4 4 0 8 0 amappl2 88 638 0 576 2 0 2 2 0 8 0 amappl1 80 8726 0 8124 15 1 14 15 0 8 0 amappl 88 3647 0 3471 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 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 7 0 7 2 2 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 9 0 0 1 0 1 1 0 8 0 uaddrrnd 24 559 0 528 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 559 0 528 1 0 1 1 0 8 0 vmmpekpl 168 6479 0 6443 2 0 2 2 0 8 0 vmmpepl 168 41983 0 39992 94 1 93 93 0 357 3 vmsppl 488 558 0 528 5 0 5 5 0 8 0 rwobjpl 80 16353 0 13241 65 0 65 65 0 8 0 pdppl 4096 1126 0 1056 102 30 72 84 0 8 2 pvpl 32 12888 0 0 104 0 104 104 0 265 0 pmappl 256 558 0 528 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 273 0 35 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp ddb{0}> trace x86_ipi_db(ffffffff8385eff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x2c __mp_lock(ffffffff83997db8) at __mp_lock+0x1a3 intr_handler(ffff800033c070a0,ffff800000079a80) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x25 __mp_lock(ffffffff83997db8) at __mp_lock+0x1a3 uvm_fault(fffffd807b1ed9a8,e2dd407a000,0,1) at uvm_fault+0x1ea upageflttrap(ffff800033c07440,e2dd407a000) at upageflttrap+0xa9 usertrap(ffff800033c07440) at usertrap+0x3c6 recall_trap() at recall_trap+0x8 end of kernel end trace frame: 0x7c78060c2290, count: -13 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp ddb{1}> trace db_enter() at db_enter+0x25 witness_checkorder(fffffd806e3696e0,9,0) at witness_checkorder+0x10b9 rw_do_enter_write(fffffd806e3696c8,1) at rw_do_enter_write+0xba rrw_enter(fffffd806e3696c8,1) at rrw_enter+0xc6 VOP_LOCK(fffffd805eae0be0,2001) at VOP_LOCK+0xa3 vn_lock(fffffd805eae0be0,2001) at vn_lock+0xa4 vfs_lookup(ffff80003c4578e0) at vfs_lookup+0x11c namei(ffff80003c4578e0) at namei+0x7ca unp_connect(ffff800010fd4ed8,fffffd806d2e0c00,ffff80003a0427f8) at unp_connect+0x29d uipc_dgram_send(ffff800010fd4ed8,fffffd807ed31900,fffffd806d2e0c00,0) at uipc_dgram_send+0x163 sosend(ffff800010fd4ed8,fffffd806d2e0c00,ffff80003c457b68,0,0,8) at sosend+0x804 sendit(ffff80003a0427f8,4,ffff80003c457ce8,8,ffff80003c457da0) at sendit+0x5a5 sys_sendmsg(ffff80003a0427f8,ffff80003c457e50,ffff80003c457da0) at sys_sendmsg+0x246 syscall(ffff80003c457e50) at syscall+0xbd4 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x5265312b6f0, count: -15