Warning: Permanently added '10.128.0.126' (ECDSA) to the list of known hosts. 2019/12/30 06:45:05 fuzzer started 2019/12/30 06:45:07 dialing manager at 10.128.15.235:43109 2019/12/30 06:45:07 syscalls: 337 2019/12/30 06:45:07 code coverage: enabled 2019/12/30 06:45:07 comparison tracing: enabled 2019/12/30 06:45:07 extra coverage: support is not implemented in syzkaller 2019/12/30 06:45:07 setuid sandbox: enabled 2019/12/30 06:45:07 namespace sandbox: support is not implemented in syzkaller 2019/12/30 06:45:07 Android sandbox: support is not implemented in syzkaller 2019/12/30 06:45:07 fault injection: support is not implemented in syzkaller 2019/12/30 06:45:07 leak checking: support is not implemented in syzkaller 2019/12/30 06:45:07 net packet injection: enabled 2019/12/30 06:45:07 net device setup: support is not implemented in syzkaller 2019/12/30 06:45:07 concurrency sanitizer: support is not implemented in syzkaller 2019/12/30 06:45:07 devlink PCI setup: support is not implemented in syzkaller 06:45:13 executing program 1: r0 = openat$klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0x328e13f55749e335, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bpf\x00', 0x400, 0x0) write(r1, &(0x7f00000000c0)="ac8d9bc63e1bd38aa3be2a1bfa3b3aa0c28f38cb5f52da524b8fa8d37670d6a4299e04c78a3172dd5a57e4ca6b2b034817278f9d8debd4a93f4fdedd98c5279b8d8b021758ed609a346633705e48de436ced91a22c7034700b1245b55ef1cd796b56b6db3c0e3fa5895eb59243bc61327320574c96a6bc11255a90a6ba8c98e1d120c16ea81b00a01619d25f3ce9f3951ffd4351c452307bc6e0b26d9032538ddc49a914293c9bc1a91ea5cffa20f7d1623ac7af7fb3cb11917151d0d2f3fd34de4dd6be43a30efc1b04bc8e3d19fd5de52f872572a4b2ea8098ce637e", 0xdd) close(r1) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r2 = openat$tty(0xffffffffffffff9c, &(0x7f0000000240)='/dev/tty\x00', 0x10, 0x0) fcntl$setstatus(r2, 0x4, 0x80) r3 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ttyCcfg\x00', 0x8000, 0x0) dup2(r3, r1) r4 = fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffffff) ioctl$WSMUXIO_ADD_DEVICE(r4, 0x80085761, &(0x7f00000002c0)={0x2, 0x9}) r5 = dup(r4) fchflags(r5, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xc) writev(r6, &(0x7f0000000400)=[{&(0x7f0000000380)="73f39a71b8903b4e82c7a923d1a4e121dcd71810b8c19ddff9a0ccfa1bbdaec08af4d197e6f8750db824d04ade1ff38229d031d5296eaaab71029664020b572796b77a787bc33b94d0edb9484c4a74f29c4662340beafe0c3b0275d958fce764c66ac4739c71525eff89c3a7ec6dd8c1", 0x70}], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000440)={{0x18, 0x2, 0x7f, 0x200}, {0x18, 0x3, 0x2, 0xf9}, 0x788a, [0x7, 0x9, 0x1000, 0xc665, 0x1, 0x1, 0x10000, 0x9]}, 0x3c) r7 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x8600, 0x0) ioctl$VMM_IOC_INTR(r7, 0x800c5606, &(0x7f00000004c0)={0x100, 0x9, 0x7f}) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x1b2bdc37ec8ba103, 0x0) flock(r8, 0x1c) r9 = socket(0x20, 0x2, 0x5) dup2(r9, r1) r10 = syz_open_pts() ioctl$TIOCFLUSH(r10, 0x80047410, &(0x7f0000000540)=0x7) bind$unix(r9, &(0x7f0000000580)=@abs={0x1, 0x0, 0x2}, 0x8) r11 = openat$klog(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/klog\x00', 0x20000, 0x0) close(r11) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x30000) unlinkat(r12, &(0x7f0000000640)='./file0\x00', 0x4) 06:45:13 executing program 0: munlockall() r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000)='/dev/diskmap\x00', 0x10, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) socketpair(0x1e, 0x8000, 0x4, &(0x7f0000002200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000002240)) r6 = dup2(0xffffffffffffff9c, r0) sendmsg$unix(r2, &(0x7f0000002300)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x3}, 0x8, &(0x7f00000021c0)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="1178e1f5392a535e026c2c1fff5e0a1c00512840662c115aa6307199f0fe32f59783edf0392f756574dd26ed57c2c5a110ba78fcb3b5664e04dd0d06e7f9d620a09a3a66d5a0e4565bae1c40953cb5d91b04d1c18b8d9385d80e581be8a9f494d4db48ef26a75487f5aeb8cdb8275cc02c77ebadb0f9208b230353fd4d10c8fd761ef776b9fa59042e8c483b0ff73a3d19e083aae270c48a93fa14a3af3e189e52d45b14cb9b81228450ff6dae5a4ce9ea84ec40f7ef794e5a2a625e9edce75f95dc0ac72cade5f462c371b13f53a4161d8796e8f76386374769ea38eff9a4dd08b67ffe1b902eddfce4e75cac550c787e36313f85987ffbbed26946a0b50c798b0743113a7990ecdda81ea4f4ee2588c615d0c504e0eb818e24c707a5e762be2ec6457c0a84bba2c4ab9fc96f7b7521046c8b81454c6476e9af04f91ecd1d7942cfb66b507840bbc315ce49869062f290ffbe184211ab91789cb1c2558419e853635fe782c35aa2a3a34cc4e7f4d4e1f54b6640d2f6a22847a8bbccefb8f711fed870e2c995ec0226dacf0016d622873649eb7698e8f5ff4a4b3bd1aa5fc2096d4a98673fa08e3e9b16c76e64d3e3683bc484aebc3edbc44db268f038a4b6055589ab19bcf54f7d593b83ea17ed1be0c288e2dd34393277694bc89d9994b07fbd8dc0ed8ee2d61dd566caa5c9380fde2bbae80195332b1d004f8708053c9e0990e5a230fafd24503f7aeacce46e21f34cf1abbedfb99d1cfde617bca55ac97f3ba22f318c2f4766c22c93c14a9eb0a094bd749edb342c42d7394eb4697f3dafb759170914897fa5ec4dcc24a8cf5a5630d0db61e0eb4ed507da98c216b999746b72f4f842966faefda5bbb02060a019397ba3c513931d01d2143d3dc219ea6b64e33ba06f485b16056e95128fb55908cb76d524982fe4f1e034e0b7faecf6c22270afc0167d3e51ad678cd00d6038de0e3e0b24f5d226674df431b0185967b74384b4aa5610c5d173067f20179565e37c40375c12dd807281ac39d0fbdfeb92ffbafe9bd88e3e6003b187d794d4d2c9604138a35d536d6918ea0979e3e2d662b287cfb39d1756af6d00bd36625126888d7d26991f734c7f7aa1d888a8ccceb6d056b9d76cc4ae00df6e9756104a70e606d28a279512678fcfac6483bbee7bb95714bb902e0a112927bf95fa0976f8bce6e9989da193843d7755936cdab449e65e73e115da70d82b7e267e8cb03b415f8a3b37f9d82d17fed3c5ac6197831fcedf7ff7ae49cf36e2ac72ddacb8373beed7ef6480ecd4be45c60a68b3dfac2e9cd782e1259cd8eba807af7d67485dde87c2e088f2d2c20eb7ed5f29e15426488c416d268ee74f75c90b9ab819a5ec3a5d02a9c487a0f8390d792ed36ed90fa663bced2300f1ffe0a74c51ac4fa61d6721dbea309783cd8d89ac3e82323657de3f13f8a87744ec920980e0586e4dc74a122636368cf178dba461d5f0f5da19577b123996e28e6ff1a5bafe8cf076c4ac903eb333ed119e3b174ca80b31ebc1c92e74c7bf19096b2f3cf599522ebbcacda7743f1551c359271278afc89a37a87f89a1881a939bc6e4c3b8622177dbfba895d70932c0cf788cd51195e324e67aba7d02ba6dc3292093da2a6786f6ff4823b48c531dd3e276120d1bfa27472cf6e7f347eff979096c79aa92922f11833a025e6cb2e3c111eaaef3839f729320e1d14af9b6d8cb8942700c5ca80f4a42f5408107e5333922055048de48d77b338f579f403d4a34cffc0f3e7c0f416223331772d99111bb2fd6f0c0db2d08a73b9de089918aab4714c21e3bf0380e90926f35ec7e1f1d9d4a6a54dffdb19170c7b47e8d96dbe18c9cb7494faae0f6088a40fdd4bb4995a9c00fe17351f4ce87d06156ab4b3d4e0c7b50fe3fc8d47fa005bd8a296fad6a1d6c76d54827fe133610922c7f2f43f2b3681a08941235e52bec5d310d06c7223906e7455f6591ebc943a9b279ec91e19f847d786c44a8ebf36e5661c14f8ce102d690af63878fea41e57a017ac848e44cddf39f39cdb1f531bd24b2cddce08c9a0d8ea9f10025ff09c5cc2061d24dc8be31ea152c19022b23cf62415c8531b0b1f9a14043d10909a7cd61c41f01ff937d0958e7fdbabcf490b36e7d2f8fa4be37088e41d548e5c3210e52cfeff4bab7ae941b7ef86f599550041a24a26a197d7e09227a0c9a1a1a63b6dbfb7659a4ae04edbf345f79b6ca365d021181375a628285d5c4c37d7d4fd01731a3b9c2df4987a9a0b72ec4fe4475a4388231967bd4d2d909d9ab7d4b06b6f7e3fd9e221824ae0afe7f5528806d60fd5aa453b665cfe42b44be6a6a032ac04444d843469daab0a8f88c005df181618ef03af02c207ff23dc094c5144fdad7b43885d6880fa5eb6d05cda4fdd9bda50cb22275bade99a7a6040617e8954b2cd93dad5455f6732760f1526253219dda046e62f86a040d9736bec026c1fc26119d8adf4316f2f4d9d18c7b6baa58ff08f0f11550731fd376f31b6603f7e10320869a61c41f881ec8a38239d36777f6475b11b03ba2d87cc898430e0197e1edb532d6641d5943e506c0792fd6b4aa645c59f75d035c8cded10a3d0713a75032fdc5b5a152bf818e327f941441d3bfdf72032fa37c4ad39a795e9a61925ccca5801284c214bc42c3e895f844cae38cdb99252dcf7cbe3fb56e195edd7d06b9f134157ce73a2f97f26c9b7593684a600bb5004118948ddc466ac08a6bddf42c7852c3e49c852e7a2cfa433cff5d9994f0df953f62f483f22c1261424df4a31110cd38393151b9ac9102c2ae99184dcec038890a4ab31b77307a0ea651b8f33eebe084b6e74e894ca39215af2b04cfadf09568ff4b2fd0f7f4cb6980f002fa949ae483f26cde98576bb06a925433b4ed12c14539683da5ab232b564d7339f96780bb147c7383896a96aeb3ae6f2803c204bc187432ea4e09f4dea700bd01e0be5231be1d165e03ef09e72af23ac2cf9ce1e56b43e530f67db997c1c06a5c2697e0eec5d31f983701822f94dc92d1ecf11daa9b36272c2e39c1cc0b0f04dee4fdf0927521a329206d44a22e4ebe5733d1ef4e3727fd1e95921a7842603911e69a3123e6a3fada73d664ef0b78b930dc38a11d8a46153301034d05031ce77da8a04ae8c393de840ca8a13710e198767410720d27dc8de7b68990bd478019041c788e047c624e9150c628d9729aa6aeaa74a079d1bea7136e083fe152aa754054a985a5cdedd5d43e76e362d03625eddcb73aa797a56826bc32ff11b570aa3dc80019ecfef28dbe3418d2841da9afc65b964185297675dd889602cd6c73d431252ad3a246f8b849dc43e2c66b226c675adfc74222d46e8a7dd666fd0290f532a3d2bc6780cc0704b815455c19fb94d2d41cde3c00760fc171b3ca1a72a3de29b3d9a74f80ff54806f134081463be6b988485a4989d224ffb6ff3e4ee0356165a766cfb504d879bca023c4990d56a20cd1c60d34528a2045ae0e50c2896c0a15fc81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0x1000}, {&(0x7f0000002100)="e0dcc1ca0db51f05c90a6e39db2d0adf0bde1c84f514951176864db3fb6a9132c8a5a0f14dbd7776ec38d9736789238dc515af39c1595bf2b824eaee4cb70780f877199872605bf2dca42b7932625fea5ea2107e9588dd7f696d77040ac7a00f6c91", 0x62}, {&(0x7f0000002180)='Z', 0x1}], 0x4, &(0x7f0000002280)=[@rights={0x18, 0xffff, 0x1, [r4, r5]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r6, r0, r0]}], 0x50, 0x4}, 0x400) ioctl$TIOCCLRVERAUTH(r6, 0x2000741d) r7 = open(&(0x7f0000002340)='./file0\x00', 0x10080, 0x10) r8 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/wskbd0\x00', 0x100, 0x0) ioctl$DIOCMAP(r7, 0xc0106477, &(0x7f0000002400)={&(0x7f0000002380)='./file0\x00', r8, 0x1}) r9 = open$dir(&(0x7f0000002440)='./file0\x00', 0x800, 0x80) r10 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000002480)='/dev/wsmouse\x00', 0x0, 0x0) r11 = openat$tty(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/tty\x00', 0x10, 0x0) r12 = socket$inet(0x2, 0x8000, 0x7) r13 = accept(0xffffffffffffffff, &(0x7f0000002500)=@in6, &(0x7f0000002540)=0xc) r14 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/wskbd0\x00', 0x80, 0x0) kevent(r7, &(0x7f0000002580)=[{{r9}, 0xfffffffffffffffa, 0x1, 0x40, 0x5, 0xfffffffffffffffa}, {{}, 0xffffffffffffffff, 0x80, 0x2, 0x1, 0x6}, {{r10}, 0xc, 0x80, 0xa4, 0x7, 0x7fffffff}, {{r0}, 0xfffffffffffffffd, 0x384c8956197571f7, 0x0, 0x8, 0x3}, {{r11}, 0xfffffffffffffff9, 0x80, 0xf0000000, 0x8000, 0x9}, {{r5}, 0xfffffffffffffffb, 0x64, 0x20000000, 0x20000000, 0x6}, {{r12}, 0xffffffffffffffff, 0x90, 0x40000000, 0x607a, 0xffffffff}, {{r13}, 0xffffffffffffffff, 0x2, 0x20, 0x4, 0x6}, {{0xffffffffffffff9c}, 0x8000000000000003, 0x80, 0x2, 0x106c, 0x800000000000}], 0x1, &(0x7f0000002700)=[{{r14}, 0xfffffffffffffff9, 0x0, 0x120000001, 0x8, 0x1f}, {{r3}, 0xfffffffffffffff9, 0x4, 0x1, 0x6e6, 0x3f}, {{r0}, 0xfffffffffffffffc, 0x0, 0x10, 0x1ff, 0x8}, {{r4}, 0xfffffffffffffffb, 0x90, 0x80, 0x7ff, 0x6}], 0x8, &(0x7f0000002780)={0x600000000, 0x4}) r15 = geteuid() setuid(r15) getsockopt(0xffffffffffffffff, 0xa86, 0x1, &(0x7f00000027c0)=""/235, &(0x7f00000028c0)=0xeb) r16 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) lseek(r16, 0x0, 0x2, 0x0) connect$inet6(r6, &(0x7f0000002900)={0x18, 0x0, 0x7, 0xfff}, 0xc) listen(r5, 0x1000) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002940)=""/232, &(0x7f0000002a40)=0xe8) msgget$private(0x0, 0x20) ioctl$TIOCSETAF(r7, 0x802c7416, &(0x7f0000002a80)={0xb4c, 0x100, 0x8, 0xff, "985d40930ee19e6a7a368d0c1a86c0be9ddbedd0", 0xc523, 0x2}) login: pckbd_enable: command error 06:45:14 executing program 1: r0 = getuid() setuid(r0) r1 = getegid() r2 = getegid() r3 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r3, r1, 0x0, r2, r3, r3]) lchown(&(0x7f00000002c0)='./file0\x00', r0, r3) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r4, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x50}, {0x2d}, {0x6, 0x0, 0x0, 0x7cf}]}) pwrite(r4, &(0x7f0000000100)="b1e91bee8fad27050cdafd2413b0", 0xe, 0x0, 0x0) r5 = socket(0x11, 0x4003, 0x0) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCSETWF(r6, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x5c}, {0x80000001, 0x0, 0xba}, {0x6, 0x0, 0x1, 0x80000000}]}) pwrite(r6, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) ioctl$BIOCSETF(r6, 0x80104267, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{0x7, 0x2, 0x5, 0xdefd}, {0x8d, 0xff, 0x2, 0xc66}, {0xffff, 0x5, 0x3f, 0x9}, {0x2, 0x7a, 0x1, 0x100}, {0x7ff, 0x8, 0x3f, 0x2}]}) sendto$unix(r5, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257a738b2462e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xaf, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r5, 0x0, 0x5) r7 = socket(0x11, 0x4003, 0x0) sendto$unix(r7, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000140)={0x7fff}, 0x8) r8 = socket(0x11, 0x4003, 0x0) sendto$unix(r8, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r9 = syz_open_pts() ioctl$TIOCSETAF(r9, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x90d2, 0x0, "d730c1e7bb6fc6e23c5b00000000000000e74de4", 0x0, 0x40000000}) write(r9, &(0x7f0000000200), 0xfe72) ioctl$TIOCSTAT(r9, 0x20007465, 0x0) ioctl$TIOCSETA(r9, 0x802c7414, &(0x7f0000000300)={0x1f, 0x9, 0x9, 0xffff59c4, "1c40bb790fcd3e26df24b7f58d5a90afc604f7b8", 0x8}) setsockopt(r8, 0xa127, 0x1000, &(0x7f0000000180)="5ab19ccd8a94557ebb835c3ee215c648c50f171ea627fcd6b536be64b8bfb99d09e8b6d525cf68d5b3752908f32e07d1f76030d22f52f1cb5e9eb18caf1521f86df12a1c82fb902d4ddbb71a803102d4b7fa47c879", 0x55) pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error 06:45:17 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2001, 0x86138) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000180)={{}, {0x18, 0x2, 0x0, 0x140000}, 0x8, [0x130000, 0x8]}, 0x3c) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x5, 0x0) r1 = socket(0x11, 0x4003, 0x0) r2 = socket(0x11, 0x4003, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000b00)={&(0x7f0000000140)=@in, 0xc, &(0x7f0000000980)=[{&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/33, 0x21}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f0000000800)=""/206, 0xce}, {&(0x7f0000000900)=""/33, 0x21}, {&(0x7f0000000940)=""/41, 0x29}], 0x6, &(0x7f0000000a00)=""/206, 0xce}, 0x41) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) connect(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0100262f62757300"], 0x8) ioctl$VMM_IOC_CREATE(0xffffffffffffff9c, 0xc5005601, &(0x7f0000000300)={0x10, 0xcbdf, 0x4, 0x1ff, [{&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x1}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x9}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x8}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x9}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x7}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x57c9}, {&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x7}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x3f}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil}, {&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xfffffffffffffffd}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0xf5}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x7}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x3}], ['./bus\x00', './bus\x00', './bus\x00', './bus\x00'], './bus\x00', './bus\x00', './bus\x00', ['./bus\x00', './bus\x00', './bus\x00', './bus\x00'], 0x7}) write(r0, &(0x7f0000000040)="670dc3", 0x3) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) 06:45:17 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='_('], 0x1) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) r0 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000100)="8c65", 0x170) 06:45:17 executing program 1: mknod(&(0x7f0000000240)='./file0\x00', 0x9697427723af8401, 0xfffffffb) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r0, &(0x7f00000001c0)='./bus\x00', 0x1, 0x39b9827eead400dd) r1 = open(&(0x7f0000000180)='./bus\x00', 0x8, 0x200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) rename(&(0x7f0000000140)='.\x00', &(0x7f0000000200)='./file0\x00') fcntl$setflags(r1, 0x2, 0x1) sendto$unix(r0, &(0x7f0000000000)="dee8a27081aec73da92f336df635f1a4ff458fac07d61d35cef44e997bd1a7b6daf08217ed9c03204bfe00b078366b7b2a69ad06eec875ae7b11137742e733a0c7d02a43f76f56601f04e63a663d6aaca67e824b67f0609dd523032a940dbba6045a0d056fcb879a3a6add56689656db9c1da635549e70afa7fd1ab84d972e8645683158a15a60ad498d86d6c0c8d79dccaf8694d5d1b21f08be3902157a2da9ebc040d577fc48f2c0fbf799a6e0ffd1f25cb0ae367a1ff3f5a93ae2e2e4785bfa68c02f5899598f6bc1a31fb613321d9c82fdb7aca11663fca9aed58578bac7ab8cd1f1d2f53d4e5f4bf29db130bf19", 0xf0, 0x15, &(0x7f0000000280)=@file={0x0, './bus/file0\x00'}, 0xe) 06:45:17 executing program 0: r0 = socket(0x2, 0x8001, 0x0) close(r0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet(0x2, 0xc002, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) dup2(r2, r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000440)="ee08665d19ac14d5e51348771197a7728420aef61715f7b183d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82020800000000000000056b473d634879e9543002f2162f9ff80966ab6c00d8c2bb835d84d3cd2106a4376308dfe9765eb158ccb7937152367d43737668717dc0b0725f1546c467bfcd2a3c90f25399f6261489932ec30d36145ae21b5ee33cccda47aa7d1c588118bb0f0cbe50f1a2515f29085b4e3aa181bfc67eff73ef1bf0a6f04e2da35d789a58cfe323d5fc663421a76fd695cb0964baa6b28b0768"], 0x10) writev(r0, &(0x7f0000000140)=[{0x0}], 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:45:17 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) r1 = getegid() r2 = getegid() r3 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r3, r1, 0x0, r2, r3, r3]) r4 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) getgid() r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r5, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r6, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r6, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) r7 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/wsmouse0\x00', 0x1, 0x0) ftruncate(r7, 0x0, 0x3) r8 = socket(0x11, 0x4003, 0x0) sendto$unix(r8, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa04164a4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026b000063ef37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f76a00f90006ee01b1257aea8c5000000020000000000020208a371a3f8000400000000000000010000000000000000", 0xffffffffffffff5c, 0x0, 0x0, 0x0) r9 = fcntl$dupfd(r4, 0x0, r8) setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x2, 0x9}, {0x18, 0x3, 0x7ff, 0x800}, 0x3ff, [0x1000, 0x8001, 0x4, 0xff, 0xfffffffa, 0x700, 0x3a, 0xff5]}, 0x3c) r10 = socket(0x11, 0x4003, 0x0) sendto$unix(r10, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x3, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r6, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r5, @ANYRES16=r10, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) r11 = socket(0x11, 0x4003, 0x0) sendto$unix(r11, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$sock_int(r11, 0xffff, 0x2110, &(0x7f0000000300)=0xffffff01, 0x4) ioctl$BIOCSETF(r6, 0x80104267, &(0x7f0000000080)={0xd0fba44413b5c1c, &(0x7f0000000140)=[{0x20, 0x3, 0x80, 0x275}, {0x6, 0x1, 0x1, 0x5}, {0x63eb, 0x1, 0x3, 0x3ff}, {0xff81, 0x7, 0x3, 0x17062a0c}]}) rename(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') syz_emit_ethernet(0xe, &(0x7f00000000c0)="b75d03dd00ef43f7f7c855bb7042") 06:45:17 executing program 0: ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x2, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r0 = socket(0x11, 0x4003, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) sendto$unix(r0, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = socket(0x11, 0x4003, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r2 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pci\x00', 0x1, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) ioctl$TIOCFLUSH(r3, 0x8020697f, &(0x7f0000000300)) 06:45:17 executing program 1: preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x1, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5}, {0x5}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0x168, &(0x7f0000000340)="b6") r1 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) fsync(0xffffffffffffff9c) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4) 06:45:18 executing program 1: pledge(&(0x7f0000000000)='tap', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) select(0xff3e, &(0x7f00000000c0)={0x10000, 0x59, 0x5, 0x98, 0x7, 0x1f, 0xfffffffffffffbff, 0xfffffffffffffff7}, &(0x7f0000000100)={0x3f, 0xfffffffffffff72f, 0x0, 0xff, 0xfffffffffffffff7, 0x7, 0x9, 0xa79}, &(0x7f0000000140)={0x3774dd68, 0x2, 0x1000, 0x9, 0x2, 0x8, 0xea9, 0x9}, &(0x7f0000000180)={0x20, 0x1ff}) ioctl$WSDISPLAYIO_GBURNER(r0, 0x400c5752, &(0x7f0000000080)) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bpf\x00', 0x20000, 0x0) r2 = socket(0x11, 0x4003, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x0) r4 = socket(0x11, 0x4003, 0x0) r5 = shmget(0x2, 0x4000, 0x0, &(0x7f000039a000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0x3) sendto$unix(r4, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r6 = socket(0x11, 0x4003, 0x0) sendto$unix(r6, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r7 = socket(0x11, 0x4003, 0x0) sendto$unix(r7, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r8 = accept(r7, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0xc) kevent(r0, &(0x7f0000000240)=[{{0xffffffffffffff9c}, 0xffffffffffffffff, 0xc25ead3230b7fe89, 0x1, 0x8, 0x7}, {{r1}, 0x3, 0x28, 0x2, 0xbb20, 0x9}, {{r2}, 0xffffffffffffffff, 0x428669c16e29db95, 0x1, 0x7f, 0xf7}, {{r3}, 0xfffffffffffffff8, 0x1, 0x40, 0x9, 0x58e}, {{r0}, 0xfffffffffffffff8, 0x2, 0x2, 0x834c}, {{r0}, 0xfffffffffffffff9, 0x4, 0x2, 0x61, 0x49c}, {{r4}, 0xfffffffffffffff9, 0x64, 0x8, 0x7, 0x4}, {{r6}, 0xffffffffffffffff, 0x8f330ad9f3fa9d66, 0x80000000, 0x8, 0x80000001}], 0x20, &(0x7f00000003c0)=[{{r8}, 0x0, 0x88, 0x2, 0x3, 0xbc}, {{r0}, 0x1, 0x1, 0xedbb48d712dc0584, 0x2, 0x2}], 0x9, &(0x7f0000000400)={0x633c30a3, 0x4}) r9 = socket$unix(0x1, 0x5, 0x0) r10 = socket$inet(0x2, 0x4, 0x0) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$TIOCFLUSH(r11, 0xc028698a, &(0x7f0000000000)) 06:45:18 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/166, 0xa6}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000001480)=""/126, 0x7e}, {&(0x7f0000001500)=""/123, 0x7b}], 0x9, 0x0, 0x3) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000100)=[{0x28}, {0x7c}, {0x8000000000000006}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) syz_emit_ethernet(0xf0, &(0x7f0000000080)="b6") 06:45:18 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x10000, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) syz_emit_ethernet(0xffffffc3, &(0x7f0000000040)="174af205b6068bbc6be6634ecdd0") 06:45:18 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x200000000006010, 0xe02) ktrace(&(0x7f0000000280)='./bus\x00', 0x1, 0x1a13, 0xffffffffffffffff) r0 = kqueue() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x0, 0x0) kevent(r0, &(0x7f00000000c0)=[{{r1}, 0xffffffffffffffff, 0x1}], 0x34, 0x0, 0x0, 0x0) r2 = kqueue() r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x0, 0x0) kevent(r2, &(0x7f00000000c0)=[{{r3}, 0xffffffffffffffff, 0x1}], 0x34, 0x0, 0x0, 0x0) kevent(r2, &(0x7f0000000100)=[{{r3}, 0xfffffffffffffffe, 0x7}], 0x40, 0x0, 0x0, 0x0) dup2(r2, r3) r4 = kqueue() r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x0, 0x0) kevent(r4, &(0x7f00000000c0)=[{{r5}, 0xffffffffffffffff, 0x1}], 0x34, 0x0, 0x0, 0x0) kevent(r4, &(0x7f0000000100)=[{{r5}, 0xfffffffffffffffe, 0x7}], 0x40, 0x0, 0x0, 0x0) dup2(r4, r5) r6 = kqueue() r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x0, 0x0) kevent(r6, &(0x7f00000000c0)=[{{r7}, 0xffffffffffffffff, 0x1}], 0x34, 0x0, 0x0, 0x0) kevent(r6, &(0x7f0000000100)=[{{r7}, 0xfffffffffffffffe, 0x2}], 0x40, 0x0, 0x0, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) pread(r8, &(0x7f00000001c0)="cfe58db6bbbb5417a8b2b93123798684daceb07685e797b0e939e98ad6606101ff8a8c472186c1110a7a26e166053366daa3a4d09f28246b024e495fdb9d4377770f5726ef1bb316d6cb8a85a4bcc8", 0x4f, 0x0, 0x0) pwritev(r8, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) write(r8, &(0x7f00000003c0)="92645b0d4ba06e87bfc9a425dc6a0f71cacbc5cc2a6a9731f6def96950e7da399944c03bcc0aac2cffee15567e5bb7891e8e855eca994fac2b0d508d85c5032f07ef85911c1a5ea86c19ff4d9898e8b6b7", 0x1c) ioctl$WSDISPLAYIO_GETEMULTYPE(r8, 0xc014575e, &(0x7f0000000000)={0x5, './bus\x00'}) dup2(r6, r7) r9 = kqueue() r10 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x0, 0x0) kevent(r9, &(0x7f00000000c0)=[{{r10}, 0xffffffffffffffff, 0x1}], 0x34, 0x0, 0x0, 0x0) kevent(r9, &(0x7f0000000100)=[{{r10}, 0xfffffffffffffffe, 0x7}], 0x40, 0x0, 0x0, 0x0) dup2(r9, r10) kqueue() openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x0, 0x0) 06:45:18 executing program 1: r0 = kqueue() r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) mprotect(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x2) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r2 = semget$private(0x0, 0x1, 0x47) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000000340)=""/192) r3 = socket(0x18, 0x1, 0x0) fcntl$setflags(r3, 0x2, 0x1) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) setreuid(r5, 0xee01) r6 = getgid() pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000) lseek(r7, 0x0, 0x8d2f, 0x0) r8 = getuid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x2, r5, r6, r8, 0x0, 0x4, 0x1000}, 0xf2b2, 0x800, 0x7}) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000040)=""/60) connect$inet(r7, &(0x7f0000000200)={0x2, 0x3}, 0xffffffffffffff08) r9 = msgget$private(0x0, 0x552) r10 = socket$inet(0x2, 0x3, 0x81) getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, 0xc) r12 = geteuid() r13 = open(&(0x7f0000000100)='./file0\x00', 0x8000000000020a, 0xffffffffffffffff) writev(r13, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r15 = semget$private(0x0, 0x1, 0x47) semctl$GETVAL(r15, 0x3, 0x5, &(0x7f0000000340)=""/192) r16 = socket(0x18, 0x1, 0x0) fcntl$setflags(r16, 0x2, 0x1) getsockopt$SO_PEERCRED(r16, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) setreuid(r17, 0xee01) r18 = getgid() r19 = getuid() semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000280)={{0x2, r17, r18, r19, 0x0, 0x4, 0x1000}, 0xf2b2, 0x800, 0x7}) fchown(r13, r14, r18) chown(&(0x7f0000000100)='./bus\x00', r12, r18) r20 = socket(0x18, 0x1, 0x0) fcntl$setflags(r20, 0x2, 0x1) getsockopt$SO_PEERCRED(r20, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setreuid(r22, 0xee01) r24 = msgget$private(0x0, 0x4) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000240)={{0x8, r22, r23, r22, r23, 0x90, 0x10}, 0x5, 0x54, r21, r21, 0x2, 0x14, 0x3f, 0xfcc}) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000180)={{0x0, r5, 0xffffffffffffffff, r11, r18, 0x80, 0xfff9}, 0x7001, 0x1000000000000000, r21, r4, 0x7, 0x8000, 0x4, 0x80000001}) r25 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x0) write(r25, &(0x7f00000000c0)="220e228901001c067ebc74a7ea11cf801bf1fa48f4445e", 0x17) ktrace(0x0, 0x1, 0x40000a00, 0x0) 06:45:18 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) syz_open_pts() r0 = syz_open_pts() r1 = syz_open_pts() ioctl$TIOCSETAF(r1, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x90d2, 0x0, "d730c1e7bb6fc6e23c5b00000000000000e74de4", 0x0, 0x40000000}) write(r1, &(0x7f0000000200), 0xfe72) ioctl$TIOCSTAT(r1, 0x20007465, 0x0) ioctl$TIOCCLRVERAUTH(r1, 0x2000741d) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000000080)="2078f7b69541d6d97099188e90cd9c8e765f9ba2c14c0333177edf6d0f3295f5a5e8b04efdd700"/53, 0x241c5379a0e79b8e) fchmod(r2, 0x40) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="5a6edf7b0f3edd7cdd933b4ea097aa9c908077d81eddf75806d45bdf6ae1ed9c0e69837ddeea72d2e4220f07c7f806cbd1646c5c52a81fc634cfa17aace99fe87a6e595b0f183413e53acf3d3ddc448747fa025de771188d01fc6a9f9509eca3fcff6109a7ac560bb060f3bd752825128c57bf4ccad30f6774f751d5d2da91e60f8098fb2585", 0x86) 06:45:18 executing program 0: chmod(&(0x7f0000000080)='./file0\x00', 0xcce9c7c26b8b0d03) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0xa) r0 = getegid() r1 = getegid() r2 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r2, r0, 0x0, r1, r2, r2]) r3 = getgid() getgroups(0x2, &(0x7f00000001c0)=[0x0, r3]) r4 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r4, 0x20007461) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r5, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) r7 = socket(0x11, 0x4003, 0x0) sendto$unix(r7, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r8 = socket(0x11, 0x4003, 0x0) sendto$unix(r8, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r8, 0xffff, 0x1022, &(0x7f0000000240)={0x0}, 0xc) r10 = getuid() setuid(r10) r11 = getegid() r12 = getegid() r13 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r13, r11, 0x0, r12, r13, r13]) getgroups(0x1, &(0x7f00000002c0)=[r13]) setsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000300)={r9, r10, r14}, 0xc) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r6, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r6, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r6, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r5, @ANYRESDEC=r1, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) ioctl$VT_GETMODE(r4, 0x40087603, &(0x7f0000000080)) write(r4, &(0x7f00000020c0)="5362003ffc28080000000000000016b5bf2f8f687587a8c2d10aeac2cc371325226f9ea0100f713a40280747aebe473a9f347341e947a54bd617464852347b80000000000000000024000000000035c9615540544bda2f373b30a45629afb807baf485c32b0bc7cabdbc4b74d02b7452fc17b23524261fe696d0491e03dbd868ea2056926c55424d144ddef3ebf2e5d1", 0x90) ioctl$TIOCSCTTY(r4, 0x20007461) mknodat(r4, &(0x7f00000000c0)='./file0\x00', 0x0, 0x800) pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffb000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffc000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffd000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffa000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffb000 didn't change! 06:45:18 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x84}, {0x81}, {0x1000}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) syz_emit_ethernet(0x3ba, &(0x7f00000000c0)="b6") 06:45:18 executing program 0: r0 = socket(0x11, 0x4003, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050460000000000008000501000000000000cea1fea7fef96eefc73fd3357ae26caa0416fa76d06336acf00b7804be781e4991f7c8df5f882b2b7be1aa5b23ed00f4c8b2ca3ebb3557699a1f132e27ec0ed602000d7d026ba8af63ff37282921e4fd89720fd3872babfb8070c1abda71601a8bfee8aca4911faff575e8c881ff7cc53c894303b22f310b404f36a00f9000fcff80ffe608a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x2b1) pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffc000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffd000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc087d0 va 0x20ffa000 didn't change! 06:45:18 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x8004) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x3, 0xec, 0x1, 0x26f43a4}, {0x1, 0x1f, 0xff, 0x6}, {0x5, 0x8, 0x2, 0x400}, {0x3, 0x20, 0xdb, 0x101}, {0x2, 0x4, 0x43, 0x1222}, {0x7, 0x9, 0x7, 0x5b}, {0x4, 0x6, 0x1, 0x3}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_pts() kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{r3}, 0xfffffffffffffff9, 0xcd, 0x43, 0x2349}], 0x0, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000240)='G', 0x1, 0x0, 0x0, 0x0) r4 = kqueue() r5 = dup2(r2, r3) kevent(r4, &(0x7f0000000000), 0x66, 0x0, 0x0, 0x0) ioctl$WSKBDIO_GETMODE(r5, 0x40045714, &(0x7f0000000040)) read(r1, 0x0, 0x0) 06:45:18 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000240)=[{0x81}, {0x80}, {0x6}]}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0, 0x4) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f00000000c0)="2021330000e257a94d0000000000") 06:45:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000ffff000086f40d4be097bdbc580100000000000000f1024a19e6daf920854c17d3166cbc301c6d26ebf9fb7c8dc6ef969359ef"], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x842) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) write(r0, 0x0, 0x0) dup2(r1, r0) 06:45:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x2ae4466fc3a729af) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) fchdir(r1) r2 = socket(0x11, 0x4003, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) read(r2, &(0x7f0000000140)=""/113, 0x71) setreuid(0x0, 0xee01) unveil(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='r\x00') openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 06:45:18 executing program 1: r0 = getegid() r1 = getegid() r2 = getgid() r3 = getegid() r4 = getegid() r5 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r5, r3, 0x0, r4, r5, r5]) setgroups(0x6, &(0x7f0000001d40)=[r2, r0, 0x0, r1, r3, r2]) r6 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r6, 0x20007461) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r7, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r7, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r8, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r8, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r8, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r6, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r8, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r7, @ANYRESDEC=r1, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) ioctl$VT_GETMODE(r6, 0x40087603, &(0x7f0000000080)) write(r6, &(0x7f00000020c0)="5362003ffc28080000000000000016b5bf2f8f687587a8c2d10aeac2cc371325226f9ea0100f713a40280747aebe473a9f347341e947a54bd617464852347b80000000000000000024000000000035c9615540544bda2f373b30a45629afb807baf485c32b0bc7cabdbc4b74d02b7452fc17b23524261fe696d0491e03dbd868ea2056926c55424d144ddef3ebf2e5d1", 0x90) ioctl$TIOCSCTTY(r6, 0x20007461) r9 = getegid() r10 = getegid() r11 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r11, r9, 0x0, r10, r11, r11]) r12 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r12, 0x20007461) r13 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r13, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r13, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r13, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r14 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r14, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r14, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r14, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r12, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r14, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r13, @ANYRESDEC=r10, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) ioctl$VT_GETMODE(r12, 0x40087603, &(0x7f0000000080)) write(r12, &(0x7f00000020c0)="5362003ffc28080000000000000016b5bf2f8f687587a8c2d10aeac2cc371325226f9ea0100f713a40280747aebe473a9f347341e947a54bd617464852347b80000000000000000024000000000035c9615540544bda2f373b30a45629afb807baf485c32b0bc7cabdbc4b74d02b7452fc17b23524261fe696d0491e03dbd868ea2056926c55424d144ddef3ebf2e5d1", 0x90) ioctl$TIOCSCTTY(r12, 0x20007461) r15 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x10, 0x10) r16 = dup(0xffffffffffffff9c) linkat(r16, &(0x7f0000000100)='./file0\x00', r15, &(0x7f0000000140)='./file0\x00', 0x8) r17 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bpf\x00', 0x20000, 0x0) ioctl$BIOCSETF(r17, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x84}, {0x3d}, {0x7ffffffe}]}) ioctl$BIOCSETIF(r17, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000a80)="b6bc1fc92479ff2b783f6e8a9c81") 06:45:18 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [], [0x0, 0x0, 0x0, 0x9, 0xfffff7ffffffffff], [0x0, 0x0, 0x401]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$TIOCFLUSH(r1, 0x8080691a, &(0x7f0000000300)) 06:45:18 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000006]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0x8020691f, &(0x7f0000000300)) ioctl$VT_SETMODE(r1, 0x80087602, &(0x7f0000000000)={0x1, 0x20, 0x1f, 0x8, 0x5c6}) 06:45:18 executing program 0: ioctl$TIOCSTSTAMP(0xffffffffffffffff, 0x8008745a, &(0x7f0000000080)={0x5, 0x7}) mknod(&(0x7f0000000000)='./bus\x00', 0x2001, 0x86138) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000180)={{}, {0x18, 0x3, 0x0, 0x81}, 0x8, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x3c) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x5, 0x22d) write(r0, &(0x7f0000000040)="670dc3", 0x3) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) 06:45:18 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x54}, {0x7}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000280)="fd612da02cdffc3279adffed84dd") r1 = geteuid() r2 = getegid() r3 = getegid() r4 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r4, r2, 0x0, r3, r4, r4]) r5 = getegid() r6 = getegid() r7 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r7, r5, 0x0, r6, r7, r7]) r8 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r8, 0x20007461) r9 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r9, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r9, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r9, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r10 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r10, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r10, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r10, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r8, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r10, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r9, @ANYRESDEC=r6, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) r11 = getegid() r12 = getegid() r13 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r13, r11, 0x0, r12, r13, r13]) getgroups(0x5, &(0x7f00000000c0)=[r4, 0x0, r6, 0x0, r11]) chown(&(0x7f0000000000)='./file0\x00', r1, r14) 06:45:18 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x86135) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="220e22", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x4000000000004, 0x100000000fff}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) r1 = getppid() fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x6, 0x80, r1}) 06:45:18 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x462, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x81}, {0x20}, {0x6, 0x0, 0x0, 0x46}]}) pwrite(r0, &(0x7f0000000240)="fbaf84ea37679be96914f6357e3a", 0xe, 0x0, 0x0) 06:45:18 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x200000000006010, 0xe02) open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) setuid(0xee01) r0 = socket$inet(0x2, 0x3, 0x80000000102) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r1, r0) r2 = socket$inet(0x2, 0x3, 0x80000000102) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r3, r2) fcntl$getflags(r2, 0x1) 06:45:18 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000300)=[{}, {}, {0x2}]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = getegid() r1 = getegid() r2 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r2, r0, 0x0, r1, r2, r2]) r3 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r3, 0x20007461) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r4, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r4, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r5, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r5, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r1, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0x1, 0x4, 0x4}, {0x6, 0x4, 0x6}]}) r6 = socket(0x1, 0x5, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TIOCFLUSH(r7, 0x801169ac, &(0x7f0000000300)) 06:45:18 executing program 0: r0 = msgget$private(0x0, 0x20000003c4) msgrcv(r0, &(0x7f0000000580)={0x0, ""/224}, 0xfffffffffffffe4f, 0x0, 0x1000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x10, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012e2f66697290619c"], 0xa) dup2(r4, r3) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r2, 0x0, 0x0) kevent(r2, &(0x7f0000000100)=[{{}, 0xfffffffffffffff9, 0x1}], 0x8, 0x0, 0x0, 0x0) msgget$private(0x0, 0x0) r5 = syz_open_pts() close(r5) syz_open_pts() r6 = msgget$private(0x0, 0xfffffffffffffffd) r7 = socket(0x18, 0x2, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0/file0\x00', 0xc0f1247145ef5210, 0x80) setsockopt(0xffffffffffffffff, 0x27, 0x2f, 0x0, 0x0) setsockopt(r7, 0x29, 0x2a, &(0x7f0000000080)="54002393", 0x4) r9 = socket(0x18, 0x2, 0x0) setsockopt(r9, 0x29, 0x32, 0x0, 0x0) setsockopt(r9, 0x29, 0x2a, &(0x7f0000000080)="54002393", 0x4) r10 = socket(0x18, 0x1, 0x0) connect$unix(r10, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r11 = socket(0x18, 0x1, 0x0) connect$unix(r11, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r12 = socket(0x18, 0x1, 0x0) connect$unix(r12, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r13 = socket(0x18, 0x1, 0x0) connect$unix(r13, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgsnd(r6, &(0x7f0000000e80)=ANY=[@ANYBLOB="6cc39e9b57bd455ed398a6f9ee161317d0164816a57c50969f1dca5491b05a67acd0a3afd131b31458254c39ca4bb3513027a4d41e162bb3ca7f70b921da457d9893d953864d29d58f56c3ec046206fadd8bf8ab541c88bbc0ac78ae00a49e65fc9947d9e91cd3428bf781a8f5167331c4b7b946736a030fe32f41241cd3452c92d05ef0b100f5f262df8d642d27760ec1f9ebfc6496dea5717a", @ANYRESDEC, @ANYRESDEC=r10, @ANYRESHEX=r11, @ANYRESHEX, @ANYPTR, @ANYBLOB="9538b61a001124d0ae3fcc2b5aee529b19e97562503cbcdb4f71d444e6295eeb5e27268a1153a4e693cd663ec8cd8af2f7fccb3d19efcf893fb23406bcbf20795729c223f66de03d09d88c9eab8cc933cd82d64232537293dda522f09cd74e11c829039dc18cee01a264e595258ea9083367037459b2b408a9c11cded02396943065b826983baf45", @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR64, @ANYBLOB="0b8e49ff342c98f804ae14c71388fd565ea6370c8938bb70b4e186eded70347993b3e5076d1c5ff768ddc731686167592ca89c60a838ec02845d225573457b16795a6e9c2fdf826d95939a16be7729036bb5eefebf1cddbf6abecf6932446725bd3a972824aba76d0a7ea0501cc120bfec9a7ea951b180534d5e61fdf08bc2bdd21f98a9f21c16aafc8e4d9a6ddd0f69826e89ecca151d14563d5b77df29e2c6b63f74736dd7844cd30d", @ANYRESDEC, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000002a40)=ANY=[@ANYRESOCT, @ANYBLOB="36d8ddd8aeef254265b6ecd219443136a4687574037272a72923f5e79f07a5c869654ceaec93e7c690fead19e0394605e2cd8fd88734b5212b798bea1b5b3a977e60c1ecdfaf351f3f873d79ad2eee4fbfec30ddf0b219192c520b8c21ac2c41698b01f54588d02f0dbc2136ad62dd687321cb023d8b9cee00d43586835272e4b70349fbe374a17a118fccae302a4b3462e144adbdec142357686055a65eadcc29e3ea32504c7c50726c0068cefe398bf8f48390ad4406df949a6e8acd82572fcf061f8e668680aeb208bdd3338a7a447e7a3fb8f0648736524f2b9f777a0fa58e5bd85971da", @ANYRES32=r1, @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRESDEC=r12], @ANYRESHEX=r8, @ANYRES16=r13]], 0x8, 0x7fc) r14 = socket(0x18, 0x2, 0x0) setsockopt(r14, 0x29, 0x32, 0x0, 0x0) setsockopt(r14, 0x29, 0x2a, &(0x7f0000000080)="54002393", 0x4) r15 = socket$inet6(0x18, 0x2, 0x0) r16 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r16, 0x29, 0x2080000000a, 0x0, 0x0) r17 = socket(0x11, 0x4003, 0x0) sendto$unix(r17, &(0x7f00000000c0)="b100050460000000000007000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) r18 = socket(0x11, 0x4003, 0x0) sendto$unix(r18, &(0x7f00000000c0)="b100050460000000000007000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) r19 = socket(0x11, 0x4003, 0x0) sendto$unix(r19, &(0x7f00000000c0)="b100050460000000000007000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) r20 = socket(0x11, 0x4003, 0x0) sendto$unix(r20, &(0x7f00000000c0)="b100050460000000000007000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f00000006c0)=ANY=[@ANYRES64=r15, @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000001300)=ANY=[], @ANYRES16=0x0, @ANYPTR=&(0x7f0000002700)=ANY=[], @ANYBLOB="d748df7bfa1f0000004000000000000000bab6", @ANYRESHEX=r14], 0x7, 0xffb) msgrcv(r6, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x1004) msgrcv(r6, &(0x7f0000000480)=ANY=[], 0x0, 0x3, 0x800) msgsnd(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="021d000000000000ddfc630b84486250b099aa9b7272c428de41622b1194de0d71142803ee38913bdb4a0a883144c9b6e1ee7e9f87b517cdd4d9a00d71af5c8e4702a1a4d46bf36ffdf6a4fba253c93fcdd7139884be680003c28c598a778194e09ae9347a443f28b1dd68f76bed7da29497fc9eeb64769bc8c81612e8c27c0079d0cf40b9c8b754daeb2982d28606050dc516a0af1461584bca"], 0x1, 0x800) msgsnd(r6, &(0x7f0000000480)={0x3, "5aab059e7584be19de16d8a32e0c5d7858899bbc616aeade23aa38f255f2dedc7d9349f609673a9f745b6b5aae9e1e53d2b8d941319c6b5d3b16ea71c4229d0000d8e7497cf22f1cc439ea2b26fcb5355b5b24eab6423706ebfa25245e804c95574b9d3f3d263490ee4823aa6156b2bd8b46afd62f2b01573c376fabb6713c8c3fcbb5c96075498e63bb2e19117fec0866378de0a48ccf0a87d3c451df0c36b08f9d3d6039ebea381e7fca35ed7142c2f0d2e5f9ce77c1ecc017c46c50c8e10a93dcd069cb4d4575ddd417bd2c5f2470a3deaf000000000000"}, 0x222, 0x40000000000800) msgrcv(r6, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x9b, 0xd6d0c418f59fe7d3, 0x1000) msgrcv(r6, &(0x7f0000000040)={0x0, ""/120}, 0x80, 0x3, 0x400) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000001e40)=""/74) r21 = syz_open_pts() ioctl$TIOCFLUSH(r21, 0x80047460, &(0x7f00000000c0)=0x9) ioctl$TIOCSETA(r21, 0x802c7414, &(0x7f0000000040)={0x6, 0x0, 0x1, 0x3df, "a83e06cdd53c04641fd7472fd6d322a332af19a4"}) r22 = syz_open_pts() close(r22) writev(r22, &(0x7f0000002a00)=[{&(0x7f0000000440), 0xff52}], 0x1) r23 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x8000, 0x0) writev(r23, &(0x7f0000000480)=[{&(0x7f0000000940)="45b2e399408078eac67cbacfa5a02f1c7197165dea568916386fc9389a3064033a271c5ce0af9edf61f3752d6e4a07a5680c32a62554f8aafcbb3ddcce2ce30bab60c11846cc193904a7f757437ed47758aff208d80d09582d5f764bf882fce30e6d7587e038ae86c7e8abfc65f1d557b36d4ca93591bf0681257b5c1ccbf6eeec85305478a67659c5d6cd947e57140a9b8a1b476c70798def9859bdab5b37f5a9c33b56ec8688411fecbd5586f05f507b558f495721a929470603530cfa5356d38b0a985eff076f6616e328d9ceac0678e7c460ee6a006170cd", 0xff2c}], 0x1000000000000307) msgsnd(r6, &(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES64=r21, @ANYRES16=r22], 0x3, 0x0) close(r1) r24 = open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r24, 0x0, 0x7fffffff) pipe(&(0x7f0000000540)) r25 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r25, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r26 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r26, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r26, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) dup2(r25, r26) fcntl$dupfd(r1, 0x0, r25) ioctl$WSDISPLAYIO_GVIDEO(0xffffffffffffff9c, 0x40045744, &(0x7f0000000680)) preadv(r24, &(0x7f0000000040), 0x0, 0x0, 0x4000000) openat$speaker(0xffffffffffffff9c, &(0x7f0000000080)='/dev/speaker\x00', 0x80, 0x0) socket$inet6(0x18, 0x2, 0x0) msgget$private(0x0, 0x110) r27 = syz_open_pts() ioctl$TIOCFLUSH(r27, 0x80047460, &(0x7f00000000c0)=0x9) ioctl$TIOCSETA(r27, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x3df, "a83e06cdd53c04641fd7472fd6d322a332af19a4"}) r28 = syz_open_pts() ioctl$TIOCFLUSH(r28, 0x80047460, &(0x7f00000000c0)=0x9) ioctl$TIOCSETA(r28, 0x802c7414, &(0x7f0000000040)={0x0, 0x2b5, 0x1, 0x3df, "a83e26cdd53c04641f22a332af19a400"}) r29 = syz_open_pts() ioctl$TIOCFLUSH(r29, 0x80047460, &(0x7f00000000c0)=0x9) ioctl$TIOCSETA(r29, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x3df, "a83e06cdd53c04641fd7472fd6d322a332af19a4"}) r30 = syz_open_pts() ioctl$TIOCFLUSH(r30, 0x80047460, &(0x7f00000000c0)=0x9) ioctl$TIOCSETA(r30, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x3df, "a83e06cdd53c04641fd7472fd6d322a332af19a4"}) r31 = syz_open_pts() ioctl$TIOCFLUSH(r31, 0x80047460, &(0x7f00000000c0)=0x9) ioctl$TIOCSETA(r31, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x3df, "a83e06cdd53c04641fd7472fd6d322a332af19a4"}) syz_open_pts() 06:45:18 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0xaaa9, 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) socket(0x7, 0x8000, 0x4) shutdown(r2, 0x3) connect$unix(r0, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa) 06:45:18 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], [0xfffffffffffffffe, 0x0, 0x0, 0x9, 0xffffffff7ff7ffff], [0x0, 0x0, 0x401], [{}, {}, {0x0, 0x0, 0x0, 0x96b}, {}, {0x6, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x9}], {}, {0x0, 0x0, 0x3, 0xfffffffffffffe01}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000200)='/dev/speaker\x00', 0x8232, 0x0) fchmod(r0, 0x100) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyCcfg\x00', 0x100, 0x0) ioctl$WSDISPLAYIO_GBURNER(r1, 0x400c5752, &(0x7f0000000040)) r2 = socket(0x18, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x11, 0x4003, 0x0) sendto$unix(r4, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) pwritev(r4, &(0x7f0000000780)=[{&(0x7f0000000080)="72d153c735cc5d2b0153d401cfcd187e4d559ba83bf572bf0dfa84fbbbb88ad8d1bfed30049b62fe803c86330ef95658db9f91a5171d0fabf5d46b4d0f9b8deccb6c167d10956acba0be7db54da95c3717e4c8769cfa5317b01c96124b042272ac446ae32dfd1a0043a032946cace5179bb4555e3b25e20b8504d6bbad255c2e8a6bbadfe0f0b101f68934282adf8201f4e15ff1d371af2ee296", 0x9a}, {&(0x7f0000000140)="433a09cff736da41902c24f75375b1296de2d542cbd85d3f3b96e76ecfbc9353408433912d0222f199db081e2e7b367f32619aaa910d75845e7b1d9e65ee582f068f2b86c1d09bd62f8550c0995274b2ae00e170", 0x54}, {&(0x7f00000004c0)="c42967a9c4adc41c4cd163fef887c328d8f09ad9fb7d0ff43b255ef9c361d0c89f72b7deb7b29768607ca87b984e72222e59d160a425fe2b74f095ea73a6534e47653db955a5bc556744644c99adc5ee0493e92f0ab32af12aa2ae19c2117801644659700222fe16d6f0f4bbd5f43e254c9ef4f7fd4fba5b07b5cfa2f2d03d97fdf65208691fd7ed507c126f56986f6d342778a5200e6bd297a67f9dc94fc4585e97600d874da1af583001d0e0c6ad9c2a80e75e06bfe006f19b843ba85a045bd82bee031ca1687f59faa7ae5688604607a261507644b407e894", 0xda}, {&(0x7f00000005c0)="445e60d3ea25633fe5262f68a2f10d286aa576274c8e9ff3af0b13883c640e3e5a3d36ec74f6d242b8fea2d063925659bc77f4353033f06b3cac59db04e84e9f9e5a7735dcd3276c96be793a62cf431174a16245ca1a3d4f3629ece246125177440bcc321ac0da68a8fdfa3b45f25cb03e6bc0493b8e32f71f383b69a49fdf996c2b946cd9d84cc255781d3db33d20ea15d8aecec2715bc3d624cee4ee6e4210719c7a1abf5e02f1814a7613918ea162e001423260f5d345f053e5", 0xbb}, {&(0x7f0000000680)="ed0fe73d878b44d36d798b5b7b6e25934a09dfcdd5eec86300cb0502ee59b56719b4a93d49977d98977a9dd12b0a140e307f123d3158f32b32a34e36d52b3e124262ace79b6ce9aee6554dff612d45c3e7ca75243f5084eb1cec730d500eeba3e5ef875c79e8d67b71355de06057c245340674357ec71898ed26b8692710b238d5223219b730cb17a2c028d0009a60387a7ba1c04b1011e5f155e7cd3eac9cfd7ad41fe926c1c0e7b9a33d8e58f37171981347e0e1fbb86a8074bb1dafa93c2763f1f31830eab0e453dfbb3b840dcda398675d95", 0xd4}, {&(0x7f00000001c0)="b2d3cad14ab343", 0x7}], 0x6, 0x0, 0x200) ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300)) 06:45:18 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000100)=[{0x2}, {0x87}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r1 = getegid() r2 = getegid() r3 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r3, r1, 0x0, r2, r3, r3]) r4 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r4, 0x20007461) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r5, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r6, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r6, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r6, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r5, @ANYRESDEC=r2, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) ioctl$VT_GETMODE(r4, 0x40087603, &(0x7f0000000080)) write(r4, &(0x7f00000020c0)="5362003ffc28080000000000000016b5bf2f8f687587a8c2d10aeac2cc371325226f9ea0100f713a40280747aebe473a9f347341e947a54bd617464852347b80000000000000000024000000000035c9615540544bda2f373b30a45629afb807baf485c32b0bc7cabdbc4b74d02b7452fc17b23524261fe696d0491e03dbd868ea2056926c55424d144ddef3ebf2e5d1", 0x90) ioctl$TIOCSCTTY(r4, 0x20007461) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{0x8001, 0x40, 0x20, 0xffffffff}, {0x7, 0x7, 0xd0, 0x49e}, {0x1000, 0x8, 0x3, 0x1}, {0xda, 0xff, 0x7, 0xa558}, {0x2, 0x8, 0xfc, 0x5}, {0x101, 0x4, 0x3f, 0x3545}, {0x7, 0xff, 0x0, 0x1}]}) syz_emit_ethernet(0xe, &(0x7f0000000d00)="40c551571115b12ff78d5aee258c") r7 = getegid() r8 = getegid() r9 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r9, r7, 0x0, r8, r9, r9]) r10 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r10, 0x20007461) r11 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r11, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r11, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r11, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r12 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r12, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r12, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r12, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r10, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r12, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r11, @ANYRESDEC=r8, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) ioctl$VT_GETMODE(r10, 0x40087603, &(0x7f0000000080)) write(r10, &(0x7f00000020c0)="5362003ffc28080000000000000016b5bf2f8f687587a8c2d10aeac2cc371325226f9ea0100f713a40280747aebe473a9f347341e947a54bd617464852347b80000000000000000024000000000035c9615540544bda2f373b30a45629afb807baf485c32b0bc7cabdbc4b74d02b7452fc17b23524261fe696d0491e03dbd868ea2056926c55424d144ddef3ebf2e5d1", 0x90) ioctl$TIOCSCTTY(r10, 0x20007461) ioctl$KDDISABIO(r10, 0x20004b3d) 06:45:19 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1) writev(r0, &(0x7f0000000000), 0x106f) r2 = socket(0x11, 0x4003, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) fchflags(r2, 0x90000) 06:45:19 executing program 1: geteuid() ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) pread(r0, &(0x7f00000001c0)="cfe58db6bbbb5417a8b2b93123798684daceb07685e797b0e939e98ad6606101ff8a8c472186c1110a7a26e166053366daa3a4d09f28246b024e495fdb9d4377770f5726ef1bb316d6cb8a85a4bcc8", 0x4f, 0x0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) ioctl$BIOCSHDRCMPLT(r0, 0x80044275, &(0x7f0000000040)=0xffff) fcntl$setstatus(r0, 0x4, 0x3332a6a027445a01) write(r0, &(0x7f00000003c0)="92645b0d4ba06e87bfc9a425dc6a0f71cacbc5cc2a6a9731f6def96950e7da399944c03bcc0aac2cffee15567e5bb7891e8e855eca994fac2b0d508d85c5032f07ef85911c1a5ea86c19ff4d9898e8b6b7", 0x1c) ioctl$WSMUXIO_INJECTEVENT(r0, 0x80185760, &(0x7f0000000000)={0x7fff, 0x4, {0x6, 0x4}}) r1 = socket(0x11, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) fchdir(r1) r2 = socket(0x18, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300)) rmdir(&(0x7f0000000140)='./bus\x00') r4 = openat(r0, &(0x7f00000000c0)='./bus\x00', 0x8, 0x90) ioctl$TIOCSETAF(r4, 0x802c7416, &(0x7f0000000100)={0x1, 0x0, 0x400, 0xfffffff8, "6ee89a78369bca8a5ddb72831ab6c07950069bf8", 0x0, 0x200000}) 06:45:19 executing program 1: r0 = getegid() r1 = getegid() r2 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r2, r0, 0x0, r1, r2, r2]) r3 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r3, 0x20007461) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r4, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r4, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r5, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r5, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r5, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r1, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) clock_settime(0x2, &(0x7f00000001c0)={0xfffffffffffffffa, 0x7fff}) ioctl$VT_GETMODE(r3, 0x40087603, &(0x7f0000000080)) write(r3, &(0x7f00000020c0)="5362003ffc28080000000000000016b5bf2f8f687587a8c2d10aeac2cc371325226f9ea0100f713a40280747aebe473a9f347341e947a54bd617464852347b80000000000000000024000000000035c9615540544bda2f373b30a45629afb807baf485c32b0bc7cabdbc4b74d02b7452fc17b23524261fe696d0491e03dbd868ea2056926c55424d144ddef3ebf2e5d1", 0x90) ioctl$TIOCSCTTY(r3, 0x20007461) ioctl$WSMOUSEIO_SCALIBCOORDS(r3, 0x81205724, &(0x7f0000000080)={0xc, 0xfffffffb, 0x9, 0x1, 0x401, 0x5, 0x9, 0x10, [{0x0, 0x7, 0x7, 0xffffffff}, {0x9, 0x4825, 0x1, 0x3a9}, {0x20, 0x4, 0x20, 0x10001}, {0x8000, 0x429, 0x200, 0xfffffff9}, {0xfc, 0x2, 0x7ffffffe, 0x6}, {0x3ff, 0x9, 0x2805, 0x5757}, {0x0, 0x405, 0x6a, 0x7f54}, {0x10001, 0x1, 0x7f, 0x200}, {0xfffeffff, 0x10001, 0x2, 0x100}, {0xd, 0x1, 0x3ff, 0xffff}, {0x7, 0xb8c0, 0x7, 0x2}, {0x6, 0x8001, 0x3, 0x5}, {0x4, 0x9, 0x6, 0x2}, {0xfffffffd, 0x80000000, 0x200}, {0x0, 0x5a, 0x7, 0x800efd4}, {0x9, 0x4, 0x1, 0x7}]}) r6 = socket(0x2000000000000002, 0x2, 0x0) sendmsg$unix(r6, &(0x7f0000000540)={&(0x7f0000000040)=@abs={0xacf25922147002da}, 0x10, 0x0}, 0x0) 06:45:19 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x4c}, {0x64}, {0x106}]}) syz_emit_ethernet(0x2f3, &(0x7f0000000140)='H') 06:45:20 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000000)=[{0x28}, {0x61}, {0x6}]}) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=""/252, 0xfc) r1 = socket(0x11, 0x4003, 0x0) r2 = getegid() r3 = getegid() r4 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r4, r2, 0x0, r3, r4, r4]) r5 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r5, 0x20007461) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r6, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r6, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r7, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r7, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r5, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r7, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r6, @ANYRESDEC=r3, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) ioctl$BIOCGFILDROP(r6, 0x40044278, &(0x7f00000004c0)) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in6, 0xc, &(0x7f0000000180)=[{&(0x7f0000000140)}, {&(0x7f0000000200)=""/201, 0xc9}], 0x2, &(0x7f0000000300)=""/97, 0x61}, 0x41f3ab57acdeb6dc) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f00000000c0)="20211143ccad1c9a420ce8aa3133") 06:45:20 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) r1 = socket(0x11, 0x4003, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="7509523d3eac1ea70a8f0e97e0ee11e4708c4c5d19a41cca58b43d83bfebed5d929bda0263", 0x25) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x54}, {0x40}, {0x6, 0x0, 0x0, 0x100}]}) pwrite(r0, &(0x7f0000000180)="d000"/14, 0xe, 0x0, 0x0) read(0xffffffffffffff9c, &(0x7f0000000240)=""/4096, 0x1000) 06:45:20 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x401}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000240)={0x9, 0x2, 0x1, 0x0, "1d87d052ab91cfb973fe7afeeaf04caed6640e0d", 0xff, 0x372}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x20, 0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4) renameat(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3ff, 0x7fffff80, "07f6de477dac00"}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="c610e33375573c72cb1b559634c55913f85c06c5ec9977c41625f98162f59f5c4b442c54d2a4b711cbed5770c9139fe9dd646186175570e73e15bddabd38cb85b02db11aa1da8ff14e650f0a0c0b5396b47e39199d37186b7754cd875c29", 0x5e}], 0x1) 06:45:20 executing program 0: mkdir(&(0x7f0000000080)='./bus\x00', 0x9) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff], [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x2bb], [0x0, 0x0, 0x0, 0x9, 0xbffeffffffffffff], [0x0, 0x0, 0x401], [], {0xa414}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) r0 = kqueue() pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) r2 = socket(0x11, 0x4003, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r3 = socket(0x11, 0x4003, 0x0) sendto$unix(r3, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r4 = socket(0x11, 0x4003, 0x0) sendto$unix(r4, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0x100, 0x0) r6 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vmm\x00', 0x40000, 0x0) r7 = socket(0x11, 0x4003, 0x0) sendto$unix(r7, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r8 = socket(0x11, 0x4003, 0x0) sendto$unix(r8, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r9 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r9) r10 = geteuid() r11 = socket(0x11, 0x4003, 0x0) sendto$unix(r11, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r12 = getpid() r13 = geteuid() r14 = getegid() r15 = getegid() r16 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r16, r14, 0x0, r15, r16, r16]) r17 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r17, 0x20007461) r18 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r18, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r18, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r18, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r19 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r19, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r19, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r19, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r17, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r19, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r18, @ANYRESDEC=r15, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) r20 = socket(0x11, 0x4003, 0x0) sendto$unix(r20, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r21 = socket(0x11, 0x4003, 0x0) sendto$unix(r21, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r22 = socket(0x11, 0x4003, 0x0) sendto$unix(r22, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r23 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r23) r24 = socket(0x11, 0x4003, 0x0) sendto$unix(r24, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$sock_cred(r24, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r26 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r26) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0}, 0xc) r28 = getegid() r29 = getegid() r30 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r30, r28, 0x0, r29, r30, r30]) r31 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r31, 0x20007461) r32 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r32, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r32, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r32, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r33 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r33, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r33, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r33, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r31, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000001a40)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a93bfdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200acad8edef6ca18331206da8f740b8e8dd802adb238fb9e8ab1a968613936dac351bfb80142d0690a1857f10ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc966bd9306583cd17e5f7605c2fd1d7a593", 0x8e}], 0x4, &(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES32=r33, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r32, @ANYRESDEC=r29, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x14, 0x20a}, 0x0) r34 = getegid() r35 = getegid() r36 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r36, r34, 0x0, r35, r36, r36]) r37 = getegid() r38 = getegid() r39 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r39, r37, 0x0, r38, r39, r39]) getgroups(0x3, &(0x7f0000000740)=[r29, r34, r37]) r41 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r41) r42 = getuid() r43 = getegid() sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f00000004c0)="7553d245e61c32bf2e03aae34c4b0ca2c3fecab089debe255b7e2a4da3c57c37ff47a09f6b88fb79161c71dbf9896cb5546b22ca0f485822e650284994edbf7956af2a259f18073d50f81a7853293c6c9468da326c11c7e956461c434438e361b84e2ea320ef70fc6099962c2336fcfe1a8948fb377bac0eb049d4115fc357bd8e89044c9d69acd6b76cb0ae32a22c9d5d069cd4035b4193ad1dafe5", 0x9c}, {&(0x7f0000000140)="64291215a251aea275fbeab2", 0xc}, {&(0x7f0000000580)="76de02134f0cb3dba7d51d6d8d2c2960b56fc5bcdb6c1a44ced778368f1e2d6fcfabd5515297c311a221dca630d7fd85275f29348fd2a2befa527909eb158a35d6743c8299361534482c183e0d6c7ccd7c1bca13094e", 0x56}], 0x3, &(0x7f0000000780)=[@rights={0x38, 0xffff, 0x1, [r2, r3, r4, r5, r6, r0, r7, r8, r0]}, @cred={0x20, 0xffff, 0x0, r9, r10, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [r0, r0, r11]}, @cred={0x20, 0xffff, 0x0, r12, r13, r15}, @rights={0x20, 0xffff, 0x1, [r20, r21, r22, r0]}, @cred={0x20, 0xffff, 0x0, r23, r25, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, r26, r27, r40}, @cred={0x20, 0xffff, 0x0, r41, r42, r43}], 0x118, 0x8}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r44 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) pread(r44, &(0x7f00000001c0)="cfe58db6bbbb5417a8b2b93123798684daceb07685e797b0e939e98ad6606101ff8a8c472186c1110a7a26e166053366daa3a4d09f28246b024e495fdb9d4377770f5726ef1bb316d6cb8a85a4bcc8", 0x4f, 0x0, 0x0) pwritev(r44, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) write(r44, &(0x7f00000003c0)="92645b0d4ba06e87bfc9a425dc6a0f71cacbc5cc2a6a9731f6def96950e7da399944c03bcc0aac2cffee15567e5bb7891e8e855eca994fac2b0d508d85c5032f07ef85911c1a5ea86c19ff4d9898e8b6b7", 0x1c) ioctl$WSDISPLAYIO_ADDSCREEN(r44, 0x80245753, &(0x7f0000000040)={0x8001, './file0\x00', './file0\x00'}) r45 = socket(0x38, 0x2, 0x0) r46 = fcntl$dupfd(r45, 0x0, r0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bpf\x00', 0x80, 0x0) ioctl$TIOCFLUSH(r46, 0x8080691a, &(0x7f0000000300)) 06:45:20 executing program 1: ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "000000000000000100002000"}) select(0x31, &(0x7f0000000000)={0x1ff}, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x0, &(0x7f0000000080)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) sendmsg(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0xff5f, 0x0}, 0x0) 06:45:20 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0x9, 0x93}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() kevent(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) chflagsat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x2) ioctl$TIOCSETAW(r0, 0x80047469, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "1ffbdfa6163cb90277925f1be62c36ae61c4a648"}) read(r1, &(0x7f0000000040)=""/145, 0x91) execve(0x0, 0x0, 0x0) write(r0, 0x0, 0xcb) 06:45:20 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022b2f66696c653000"], 0x10) shutdown(r0, 0x2) r1 = socket(0x11, 0x4003, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r2 = socket(0x11, 0x4003, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r3 = dup2(r1, r2) ioctl$BIOCGDLTLIST(r3, 0xc010427b, &(0x7f0000000240)={0x3, &(0x7f00000001c0)=[0x1f, 0xfffff9e0, 0x80000001]}) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000100)=0x3, 0x4) r4 = socket(0x10000000002, 0x2, 0x0) connect$unix(r3, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x1}, 0x8) r5 = getegid() r6 = getegid() r7 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r7, r5, 0x0, r6, r7, r7]) r8 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r8, 0x20007461) r9 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r9, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r9, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r9, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r10 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r10, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r10, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r10, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r8, &(0x7f0000000340)={&(0x7f00000003c0)=@abs={0x4bcadf3c1cbea098, 0x0, 0x1}, 0x26e, &(0x7f0000001b00), 0x4, &(0x7f0000000300)=ANY=[], 0x168, 0x9e4a142409df4ed2}, 0x5) ioctl$BIOCSETF(r10, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3, 0x19, 0x40}, {0x5, 0x3f, 0x5, 0x2}]}) r11 = dup2(r0, r4) setsockopt$sock_int(r11, 0xffff, 0x1023, &(0x7f00000000c0)=0x3, 0x4) 06:45:20 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000000)=[{0x44}, {0x2400015}, {0x20000006}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0x35a, &(0x7f0000000000)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) pread(r1, &(0x7f00000001c0)="cfe58db6bbbb5417a8b2b93123798684daceb07685e797b0e939e98ad6606101ff8a8c472186c1110a7a26e166053366daa3a4d09f28246b024e495fdb9d4377770f5726ef1bb316d6cb8a85a4bcc8", 0x4f, 0x0, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) write(r1, &(0x7f00000003c0)="92645b0d4ba06e87bfc9a425dc6a0f71cacbc5cc2a6a9731f6def96950e7da399944c03bcc0aac2cffee15567e5bb7891e8e855eca994fac2b0d508d85c5032f07ef85911c1a5ea86c19ff4d9898e8b6b7", 0x1c) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0xa, &(0x7f0000000100)=[{0x1f7, 0x0, 0x1, 0x8}, {0x4d6, 0x88, 0x9, 0x81}, {0x7f, 0xf4, 0x6, 0x6}, {0x4, 0xff, 0x71, 0x9}, {0x39, 0x3f, 0x1, 0x6}, {0xff8a, 0x5, 0x81, 0x6}, {0xfffa, 0x81, 0x2, 0x96d}, {0xf8db, 0x1f, 0x3f, 0xcc}, {0x1f4f, 0x3, 0x2, 0x4}, {0x0, 0x0, 0x8, 0x800}]}) 06:45:20 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) pread(r2, &(0x7f00000001c0)="cfe58db6bbbb5417a8b2b93123798684daceb07685e797b0e939e98ad6606101ff8a8c472186c1110a7a26e166053366daa3a4d09f28246b024e495fdb9d4377770f5726ef1bb316d6cb8a85a4bcc8", 0x4f, 0x0, 0x0) pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) write(r2, &(0x7f00000003c0)="92645b0d4ba06e87bfc9a425dc6a0f71cacbc5cc2a6a9731f6def96950e7da399944c03bcc0aac2cffee15567e5bb7891e8e855eca994fac2b0d508d85c5032f07ef85911c1a5ea86c19ff4d9898e8b6b7", 0x1c) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x0) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x60, 0x0, 0x0, 0xad5d}, {0x6, 0x0, 0x0, 0xfffffffd}, {0x6, 0x3, 0x0, 0x2}]}) pwrite(r1, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) ioctl$BIOCGRSIG(r1, 0x40044273, &(0x7f0000000000)) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) syz_emit_ethernet(0xfff, &(0x7f00000008c0)="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") 06:45:21 executing program 0: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000240)=[{}, {0xc2c, 0xfc, 0x1f}]}) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = getegid() r3 = getegid() r4 = getgid() setgroups(0x6, &(0x7f0000001d40)=[r4, r2, 0x0, r3, r4, r4]) r5 = open(&(0x7f0000000140)='./file0\x00', 0x28000, 0x20) ioctl$TIOCSCTTY(r5, 0x20007461) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f00000000c0)={'\x00', 0x0}) ioctl$BIOCSETWF(r6, 0x80104277, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0xc}, {0x50}, {0x6, 0x0, 0x0, 0xff}]}) pwrite(r6, &(0x7f0000000180)="f781ea80e21bb6f576c45af84a28", 0xe, 0x0, 0x0) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r7, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x64}, {0x35, 0x1}, {0x6, 0x0, 0x0, 0x80000000000100}]}) pwrite(r7, &(0x7f0000000280)="895e654f5c1d85047229b675851d", 0xe, 0x0, 0x0) sendmsg$unix(r5, &(0x7f0000001b80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b00)=[{&(0x7f0000001440)="c2b622ef", 0x4}, {&(0x7f0000001740)="073ce587c987f94f6a5e856cb082ba8d4215a434dd99e4fcf4f79ee7685228bf52fa90586105eec579167559ddee3980", 0x30}, {&(0x7f0000000780)="0f3c6195118ffa17cd24755ddf8f864c8391733d5e00831339f4917a4ee6e1f8a9fb27265239262cd07a9a4bbc8fcf028b64f4f5b247189eacd6866af53e012ea73946b6f81a20bd6521bf3cb29648bf63770f13b66bc074d37239821195f53efa68c1fb5c16333663c93170dbb4b6eb27e543af5fa741dd23cd7942187cfea662b337448e1bd3c851514044cd76f9c5be0d92c483e0ae39849db16b581407900ba13772a09430eebf8ec16145deafb0ea64e145badbf1ec7174d5019949a5310b", 0xc1}, {&(0x7f0000000600)="356978c48ae2c9ef6b23c1e0afd5dd0ea6fbe5a47b02562b5f07a9254d20f7361e2d86fc61f61e662f77cb98fdc8d0b57b426c1b8e02da93db9ef33d5c7606d2b52695200ad903eb309c4e46524cb7cad8edef6ca18331206da8f740b8e8dd64c58ba45810ecad556275f37ebd6d3e622adb238fb9e8ab1a968613936dac351bfb8010ee7ce3f07ac6873f283fb9be7e3643de7c3078a9776a672d7c522315bc96", 0x9e}], 0x174, &(0x7f0000000500)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC=r6, @ANYRESDEC=r3, @ANYRESDEC=0x0, @ANYPTR, @ANYRESOCT]], 0x24, 0x20a}, 0x0) ioctl$VT_GETMODE(r5, 0x40087603, &(0x7f0000000080)) write(r5, &(0x7f00000020c0)="5362003ffc28080000000000000016b5bf2f8f687587a8c2d10aeac2cc371325226f9ea0100f713a40280747aebe473a9f347341e947a54bd617464852347b80000000000000000024000000000035c9615540544bda2f373b30a45629afb807baf485c32b0bc7cabdbc4b74d02b7452fc17b23524261fe696d0491e03dbd868ea2056926c55424d144ddef3ebf2e5d1", 0x90) ioctl$TIOCSCTTY(r5, 0x20007461) ioctl$VMM_IOC_READREGS(r5, 0xc2485607, &(0x7f0000000280)) accept$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x2b) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8be35baa3017fe14) close(r1) socket(0x400000000018, 0x3, 0x3a) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000140)="ad18f05de2f4ef18", 0x23c) 06:45:21 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt(r1, 0xfffb, 0x7fffffff, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0xa, r1) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x400000000002, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TIOCFLUSH(r5, 0x80206997, &(0x7f0000000300)) dup(r1) ioctl$TIOCSFLAGS(r3, 0x8004745c, &(0x7f00000003c0)=0xfffffffffffffffe) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000400), 0x9f) semop(r0, &(0x7f00000002c0)=[{0x8, 0x8, 0x1000000}, {0x4, 0xfffffffffffffffd, 0x1800}, {0x2000000003, 0xfe, 0x1800}], 0x3) link(&(0x7f0000000280)='./bus\x00', &(0x7f0000000500)='./bus\x00') mknod(&(0x7f0000000340)='./bus\x00', 0x8000800080002002, 0x80000003) semget$private(0x0, 0x3, 0x10) semop(r0, &(0x7f0000000000)=[{0x2, 0x719, 0x1800}, {0x4, 0x8001, 0x17fe}], 0x2) flock(r1, 0x8) open(&(0x7f0000000100)='./bus\x00', 0x80, 0x100) r6 = kqueue() kevent(r6, &(0x7f0000000080), 0x5, 0x0, 0x65ab, &(0x7f0000001340)) r7 = kqueue() kevent(r7, &(0x7f0000000080), 0x5, 0x0, 0x65ab, &(0x7f0000001340)) dup2(r6, r7) pipe(&(0x7f00000004c0)) r8 = open(&(0x7f0000000040)='./bus\x00', 0x20000000000051, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r8, 0x80085761, &(0x7f0000000140)={0x1}) 06:45:21 executing program 1: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) r0 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x74}]}) r1 = socket(0x18, 0x3, 0x0) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x800000000029, 0x26, &(0x7f0000000140)="d5ff9668", 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000080)="8c22a748043fd671fe0a5f27b5b6fd42dcdf1f0eaa482677e9aa2ce1466533cea9033c", 0x23) 06:45:21 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x86138) unlink(&(0x7f0000000040)='./bus\x00') kevent(0xffffffffffffffff, &(0x7f0000000180)=[{{}, 0x0, 0x0, 0x8000000013, 0x0, 0x3000190000000000}], 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0)="510fc3a0", 0x4) r1 = socket(0x11, 0x4003, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000513600000000000100000100000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281c18e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) fchmod(r1, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) panic: m_copydata: null mbuf Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND * 89188 95028 0 0 0x4000000 0 syz-executor.1 db_enter() at db_enter+0x18 panic(ffffffff82223a7b) at panic+0x15c m_copydata(fffffd805e4b1200,48,8,fffffd8064bfb120) at m_copydata+0x17e ip6_pullexthdr(fffffd805e4b1200,48,0) at ip6_pullexthdr+0x16f ip6_savecontrol(fffffd805e4dc578,fffffd805e4b1200,ffff80001f64fa20) at ip6_savecontrol+0x373 rip6_input(ffff80001f64fc78,ffff80001f64fc84,0,18) at rip6_input+0x75b ip_deliver(ffff80001f64fc78,ffff80001f64fc84,0,18) at ip_deliver+0x2e3 ip6_input_if(ffff80001f64fc78,ffff80001f64fc84,29,0,ffff800000677800) at ip6_input_if+0x1055 ipv6_input(ffff800000677800,fffffd805e4b1200) at ipv6_input+0x48 if_input_local(ffff800000677800,fffffd805e4b1200,18) at if_input_local+0x121 ip6_output(fffffd805e4b1a00,ffff8000009d7e00,fffffd805e4dca48,0,0,fffffd805e4dc9d8) at ip6_output+0xd02 rip6_output(fffffd805e4b1300,fffffd805e4dda80,ffff80001f64ffe0,0) at rip6_output+0x4d7 rip6_usrreq(fffffd805e4dda80,9,fffffd805e4b1300,0,0,ffff8000ffff3160) at rip6_usrreq+0x5e1 sosend(fffffd805e4dda80,0,ffff80001f650228,0,0,0) at sosend+0x669 end trace frame: 0xffff80001f650210, count: 0 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic m_copydata: null mbuf ddb> trace db_enter() at db_enter+0x18 panic(ffffffff82223a7b) at panic+0x15c m_copydata(fffffd805e4b1200,48,8,fffffd8064bfb120) at m_copydata+0x17e ip6_pullexthdr(fffffd805e4b1200,48,0) at ip6_pullexthdr+0x16f ip6_savecontrol(fffffd805e4dc578,fffffd805e4b1200,ffff80001f64fa20) at ip6_savecontrol+0x373 rip6_input(ffff80001f64fc78,ffff80001f64fc84,0,18) at rip6_input+0x75b ip_deliver(ffff80001f64fc78,ffff80001f64fc84,0,18) at ip_deliver+0x2e3 ip6_input_if(ffff80001f64fc78,ffff80001f64fc84,29,0,ffff800000677800) at ip6_input_if+0x1055 ipv6_input(ffff800000677800,fffffd805e4b1200) at ipv6_input+0x48 if_input_local(ffff800000677800,fffffd805e4b1200,18) at if_input_local+0x121 ip6_output(fffffd805e4b1a00,ffff8000009d7e00,fffffd805e4dca48,0,0,fffffd805e4dc9d8) at ip6_output+0xd02 rip6_output(fffffd805e4b1300,fffffd805e4dda80,ffff80001f64ffe0,0) at rip6_output+0x4d7 rip6_usrreq(fffffd805e4dda80,9,fffffd805e4b1300,0,0,ffff8000ffff3160) at rip6_usrreq+0x5e1 sosend(fffffd805e4dda80,0,ffff80001f650228,0,0,0) at sosend+0x669 dofilewritev(ffff8000ffff3160,3,ffff80001f650228,0,ffff80001f650310) at dofilewritev+0x1ac sys_write(ffff8000ffff3160,ffff80001f6502c8,ffff80001f650310) at sys_write+0x83 syscall(ffff80001f650390) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x6eec9c54000, count: -18 ddb> show registers rdi 0xffffffff81c29ac7 db_enter+0x17 rsi 0x11f4 __ALIGN_SIZE+0x1f4 rbp 0xffff80001f64f790 rbx 0xffff80001f64f840 rdx 0x11f5 __ALIGN_SIZE+0x1f5 rcx 0xffff80001d44b000 rax 0xffff80001d44b000 r8 0xffff80001f64f750 r9 0x1 r10 0xffff8000009f1140 r11 0x7c83d18f487c0f6b r12 0x3000000008 r13 0xffff80001f64f7a0 r14 0x100 r15 0x1 rip 0xffffffff81c29ac8 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80001f64f780 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (syz-executor.1) pid=89188 stat=onproc flags process=0 proc=4000000 pri=76, usrpri=76, nice=20 forw=0xffffffffffffffff, list=0xffff8000ffff29f8,0xffffffff825498a0 process=0xffff8000ffff7480 user=0xffff80001f64b000, vmspace=0xfffffd806bc09dd0 estcpu=36, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 95028 456779 60988 0 2 0 syz-executor.1 *95028 89188 60988 0 7 0x4000000 syz-executor.1 90563 254564 0 0 3 0x14200 bored sosplice 46318 1415 34027 0 2 0x2 syz-executor.0 60988 243801 34027 0 3 0x82 nanosleep syz-executor.1 34027 446182 5533 0 3 0x82 thrsleep syz-fuzzer 34027 365665 5533 0 3 0x4000082 nanosleep syz-fuzzer 34027 456568 5533 0 3 0x4000082 thrsleep syz-fuzzer 34027 34094 5533 0 3 0x4000082 thrsleep syz-fuzzer 34027 268223 5533 0 3 0x4000082 thrsleep syz-fuzzer 34027 495571 5533 0 3 0x4000082 thrsleep syz-fuzzer 34027 368312 5533 0 3 0x4000082 thrsleep syz-fuzzer 34027 419296 5533 0 3 0x4000082 kqread syz-fuzzer 5533 192867 17459 0 3 0x10008a pause ksh 17459 500236 18017 0 3 0x92 select sshd 45936 495109 1 0 3 0x100083 ttyin getty 18017 473620 1 0 3 0x80 select sshd 58243 70762 42589 73 3 0x100090 kqread syslogd 42589 512582 1 0 3 0x100082 netio syslogd 60938 232481 1 77 3 0x100090 poll dhclient 3462 423512 1 0 3 0x80 poll dhclient 63902 215983 0 0 2 0x14200 zerothread 71026 288846 0 0 3 0x14200 aiodoned aiodoned 51650 234197 0 0 3 0x14200 syncer update 75657 32553 0 0 3 0x14200 cleaner cleaner 14040 363877 0 0 3 0x14200 reaper reaper 75685 99980 0 0 3 0x14200 pgdaemon pagedaemon 70055 200313 0 0 3 0x14200 bored crynlk 68528 306037 0 0 3 0x14200 bored crypto 49306 523472 0 0 3 0x40014200 acpi0 acpi0 86941 280697 0 0 3 0x14200 bored softnet 20024 504136 0 0 3 0x14200 bored systqmp 34803 409024 0 0 3 0x14200 bored systq 68999 224000 0 0 3 0x40014200 bored softclock 65342 1200 0 0 3 0x40014200 idle0 38562 44221 0 0 3 0x14200 bored smr 1 479351 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9481 6460K 6972K 78643K 10917 0 pcb 15 8K 8K 78643K 29 0 rtable 93 2K 3K 78643K 253 0 ifaddr 46 10K 10K 78643K 53 0 counters 19 16K 16K 78643K 19 0 ioctlops 0 0K 2K 78643K 15 0 iov 0 0K 16K 78643K 26 0 mount 1 1K 1K 78643K 1 0 vnodes 1223 77K 77K 78643K 1315 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 1K 78643K 2 0 VM map 2 0K 0K 78643K 2 0 sem 10 0K 0K 78643K 10 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1794 195K 288K 78643K 12646 0 file desc 5 13K 25K 78643K 86 0 proc 48 38K 63K 78643K 362 0 subproc 32 2K 2K 78643K 34 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 12 0 in_multi 28 1K 2K 78643K 43 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 67 307K 307K 78643K 67 0 exec 0 0K 1K 78643K 183 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 119 22K 22K 78643K 1043 0 UVM aobj 2 2K 2K 78643K 2 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 2 0K 0K 78643K 14 0 NDP 7 0K 0K 78643K 12 0 temp 86 3011K 3075K 78643K 3425 0 kqueue 0 0K 0K 78643K 2 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 6 0 2 1 0 1 1 0 8 0 rtpcb 80 96 0 94 1 0 1 1 0 8 0 rtentry 112 49 0 11 2 0 2 2 0 8 0 unpcb 120 43 0 35 1 0 1 1 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpqe 32 28 0 28 1 1 0 1 0 8 0 tcpcb 544 35 0 30 1 0 1 1 0 8 0 inpcb 280 108 0 99 3 0 3 3 0 8 2 nd6 48 5 0 2 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 236 0 43 14 0 14 14 0 8 0 art_table 32 237 0 43 2 0 2 2 0 8 0 art_node 16 48 0 13 1 0 1 1 0 8 0 sysvmsgpl 40 10 0 6 1 0 1 1 0 8 0 semapl 112 8 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino1pl 128 1498 0 99 46 0 46 46 0 8 0 ffsino 240 1498 0 99 83 0 83 83 0 8 0 nchpl 144 1826 0 213 60 0 60 60 0 8 0 uvmvnodes 72 1621 0 0 30 0 30 30 0 8 0 vnodes 208 1621 0 0 86 0 86 86 0 8 0 namei 1024 4596 0 4596 1 0 1 1 0 8 1 scxspl 192 4789 0 4789 1 0 1 1 0 8 1 plimitpl 152 20 0 13 1 0 1 1 0 8 0 sigapl 432 257 0 244 2 0 2 2 0 8 0 futexpl 56 2027 0 2027 1 0 1 1 0 8 1 knotepl 112 71 0 52 1 0 1 1 0 8 0 kqueuepl 104 24 0 22 1 0 1 1 0 8 0 pipepl 112 162 0 143 1 0 1 1 0 8 0 fdescpl 424 258 0 244 2 0 2 2 0 8 0 filepl 120 1631 0 1534 5 0 5 5 0 8 2 lockfpl 104 21 0 20 1 0 1 1 0 8 0 lockfspl 48 8 0 7 1 0 1 1 0 8 0 sessionpl 112 17 0 7 1 0 1 1 0 8 0 pgrppl 48 17 0 7 1 0 1 1 0 8 0 ucredpl 96 186 0 179 1 0 1 1 0 8 0 zombiepl 144 244 0 244 1 0 1 1 0 8 1 processpl 872 273 0 244 4 0 4 4 0 8 0 procpl 632 351 0 314 4 0 4 4 0 8 0 sosppl 128 1 0 1 1 0 1 1 0 8 1 sockpl 384 253 0 234 5 0 5 5 0 8 3 mcl64k 65536 8 0 8 1 0 1 1 0 8 1 mcl12k 12288 2 0 2 1 0 1 1 0 8 1 mcl9k 9216 1 0 1 1 0 1 1 0 8 1 mcl8k 8192 3 0 3 1 0 1 1 0 8 1 mcl4k 4096 24 0 24 2 1 1 1 0 8 1 mcl2k 2048 69600 0 69557 14 2 12 13 0 8 5 mtagpl 80 52 0 2 3 1 2 2 0 8 0 mbufpl 256 110503 0 110287 19 1 18 18 0 8 1 bufpl 280 6292 0 1326 355 0 355 355 0 8 0 anonpl 16 42629 0 23815 77 1 76 76 0 107 0 amapchunkpl 152 1167 0 1015 8 0 8 8 0 158 1 amappl16 192 1319 0 286 52 0 52 52 0 8 0 amappl15 184 58 0 53 1 0 1 1 0 8 0 amappl14 176 51 0 45 1 0 1 1 0 8 0 amappl13 168 2 0 1 1 0 1 1 0 8 0 amappl12 160 3 0 2 2 1 1 1 0 8 0 amappl11 152 51 0 40 1 0 1 1 0 8 0 amappl10 144 43 0 38 1 0 1 1 0 8 0 amappl9 136 544 0 539 1 0 1 1 0 8 0 amappl8 128 123 0 95 1 0 1 1 0 8 0 amappl7 120 121 0 109 1 0 1 1 0 8 0 amappl6 112 56 0 50 1 0 1 1 0 8 0 amappl5 104 177 0 164 1 0 1 1 0 8 0 amappl4 96 465 0 438 1 0 1 1 0 8 0 amappl3 88 117 0 110 1 0 1 1 0 8 0 amappl2 80 1273 0 1207 3 1 2 3 0 8 0 amappl1 72 14329 0 13906 24 13 11 20 0 8 1 amappl 80 568 0 524 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 64 1 0 0 1 0 1 1 0 8 0 uaddrrnd 24 258 0 244 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 258 0 244 1 0 1 1 0 8 0 vmmpekpl 168 5859 0 5837 2 0 2 2 0 8 0 vmmpepl 168 39103 0 36965 124 3 121 121 0 357 28 vmsppl 272 257 0 244 2 0 2 2 0 8 1 pdppl 4096 522 0 488 6 0 6 6 0 8 1 pvpl 32 138624 0 116818 178 0 178 178 0 265 1 pmappl 200 257 0 244 1 0 1 1 0 8 0 extentpl 40 46 0 29 1 0 1 1 0 8 0 phpool 112 150 0 6 5 0 5 5 0 8 0