last executing test programs: 4.422920244s ago: executing program 1 (id=510): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000300)={0x2, &(0x7f00000000c0)=[{}, {0x1}]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0) r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r2, r1) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() socket(0x2, 0x1, 0x0) ioctl$FIOASYNC(r3, 0x80047466, &(0x7f0000000200)=0x6) sysctl$kern(&(0x7f0000000800)={0x1, 0x16}, 0x2, &(0x7f0000000840), 0x0, 0x0, 0x0) ioctl$TIOCCBRK(r4, 0x2000747a) select(0x40, &(0x7f0000000180)={0x6, 0xb5, 0x1003, 0x200000000009, 0x2, 0x7, 0x8000000008, 0xff}, &(0x7f0000000080)={0x9, 0x5d13, 0x9, 0xe, 0x6, 0x1, 0x8000000000000001, 0xa2}, &(0x7f00000000c0)={0x7fff, 0x951, 0xfffffffffffffff9, 0x5, 0x3, 0x2, 0x3484, 0x7ff}, &(0x7f0000000100)={0x8, 0x9}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4f}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000000)=0x4, 0x0, 0x37) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x404) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 4.304534359s ago: executing program 2 (id=513): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000340)={0x3, &(0x7f00000000c0)=[{0x1, 0x0, 0x0, 0x6}, {0x7c, 0x0, 0x1, 0x7e}, {0x36, 0x0, 0x0, 0x4}]}) sysctl$kern(&(0x7f0000000000)={0x1, 0x30}, 0x2, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) (async, rerun: 64) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001430, 0xffffffffffffffff) (async, rerun: 64) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) (async) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) setsockopt(r0, 0xd, 0x2, &(0x7f0000000240)="c1ac86d4cae8cbd278bc9cc2b2be66577a204b14c345366f745e57e2b7bf5b24f603202edd946bf72bcc6ca7af6630cb8f05b4017aae6970128b7baed790ef9bce90bedd65027918edb42cd2e4833574090000000000008e8fe341026bbfa101891ce3a8b88243de9e078d23d7b747adcc1cfd383553af21d8c934ad5f79a6f6763ac67b9627397c7aea27930369", 0x8e) 4.303946729s ago: executing program 7 (id=514): r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TIOCSTART(r0, 0x2000746e) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x3}, 0xc) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000080)) r1 = msgget(0x0, 0x2b0) r2 = getegid() r3 = geteuid() r4 = getegid() r5 = getpid() r6 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x9f, 0x0, r2, r3, r4, 0x110, 0xea}, 0x8, 0x6, r5, r6, 0x4, 0x2, 0xff}) r7 = geteuid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0xfffffff7, r7, r2, r3, r2, 0x38, 0x7}, 0x0, 0x4, r6, r6, 0x100000000, 0x1, 0x1, 0x8}) r8 = openat$tty(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) ioctl$TIOCSETAF(r8, 0x802c7416, &(0x7f0000000200)={0x1, 0xffff, 0x3, 0x92, "7cc6dec7a4ba8aa7391b3af152688a10f9d292ca", 0xffffffff, 0x734}) r9 = socket$inet(0x2, 0x8000, 0x40) setsockopt$sock_int(r9, 0xffff, 0x20, &(0x7f0000000240)=0x9, 0x4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setreuid(r12, r10) getsockopt$SO_PEERCRED(r9, 0xffff, 0x1022, &(0x7f0000000380), 0xc) r13 = socket(0x18, 0x8000, 0x5) ioctl$TIOCMBIS(r8, 0x8004746c, &(0x7f00000003c0)=0x9) msgget$private(0x0, 0x603) r14 = shmget(0x3, 0x5000, 0x0, &(0x7f0000ff9000/0x5000)=nil) r15 = getppid() shmctl$IPC_SET(r14, 0x1, &(0x7f0000000400)={{0x933, r10, r11, r7, r4, 0x88}, 0xfffffff7, 0x2, r15, r5, 0x101, 0x6, 0x20000000000}) socketpair(0x20, 0x8000, 0x40, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f00000008c0)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000780)=[{&(0x7f00000004c0)="5452b535a6e1a27a995543baac31504a49870ae8fa301e2d46b70ac67a910f2a19a233bf93bea41dc00feaf3e8f57234c1591da5837b0a2ebdd98b636857943637ad6931aa33feed11baadf25032f0fdef15bb5f945c1f9dfe08ca62cdb8265f916d4bad03e4ff39c743c838ffd549fa5dc233e840a3ec379f872d1287c1b389096ff735f057b2d71e62a13636bea0d91247b550ea8db7e48d19e268bb2d712c87c2ca1cc08b9315a47016104f342404cf", 0xb1}, {&(0x7f0000000580)="9e2c4b4d06118260aea63b4575f1e6856758cf278ef5daf1700303a3baf602499c5c90066413baacdd1f95ca8a8096e068ddfc61c166a4de6d449ca172eda9c57dc7302c065ab8870c2ccb15f5b94d7fd5afef48d0eb92e3a496b01aa510e38f8da92533ef72eebf7cddb910c029f9a37d69ade40c0d5cc55121cb2a640bf59c49a3b777af8a87ee8aa9faa6820f6d2f886c624d81f37315f884", 0x9a}, {&(0x7f0000000640)="371c8c5bc98e6087d2a54563f90ecac82f640edac559ad9c3e8d2fc1da1d5f98c86422909d75000b72893623c11778900e14a7504992b84ca971f1053b9f9d53531f2910c41d98cad3508c24ca8deb61b2def73fa5c8eec8ebb935a37f781147a82ed52704dad0", 0x67}, {&(0x7f00000006c0)="42411f2fea1ae332382856b7438519081e220e8e343bc15b008894baf9398c4a9608b0c1f15fdc03398e3ffee4636c9d329ec9bbaee52a43fecc9cbf", 0x3c}, {&(0x7f0000000700)="2da93eadcb45481d35351a53c3262338053be3c3ade19008b5e651d5567e201cf64e4812cf618ff7d61d21a98776114a44832fc6e8a79393e75239d01b785f8a927a00c3af7f5612e47763f12749b6cd8a49d99a96f663", 0x57}], 0x5, &(0x7f0000000840)=[@cred={0x20, 0xffff, 0x0, r5, r7, r11}, @rights={0x30, 0xffff, 0x1, [r8, r13, r16, r0, r8, r8, r0]}], 0x50, 0x400}, 0x409) getsockopt$SO_PEERCRED(r17, 0xffff, 0x1022, &(0x7f0000000900), 0xc) 4.229696144s ago: executing program 2 (id=516): r0 = socket(0x2, 0x3, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="0002"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f0000000000), 0x10) close(r0) mknod(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x5200) r1 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000100), 0x20, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f0000000800)=""/85, 0x55}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000540)=""/5, 0x5}], 0x7, 0x7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x6e}], 0x1, 0x0) select(0x40, &(0x7f00000002c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r3 = syz_open_pts() openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x110, 0x0) close(r3) syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f00000005c0)={0x27ffc, 0x3, 0x8200083, 0x5773c545, "142e28e47e7c193600", 0x200, 0x6c8}) utimensat(0xffffffffffffff9c, 0x0, 0x0, 0x18885ddac725f3aa) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000640)="a3369c632fa93e98eff4d52dd9b8401fe7872e537ce84839257e36dca1", 0x1d}], 0x1) sysctl$net_inet_divert(&(0x7f0000000000)={0x4, 0x2, 0x102, 0x2}, 0x4, 0x0, 0x0, &(0x7f0000000180)="0200000081c0d5991e938eefef7844750ff14b9bdc0e49196014a359535682005fe1c3faae052e4f083d6dcf642e2d7c06a7b5d1bd769a735b94d3365a6ef520bb31eaeb2a0cc72a8a51a0e5b7d1e03fc1c1cd69d0b3021ff1a73668d52490a0890427e07a2f1a5db98dfd072f0e02704acdb6dff0bb7ef69f5aa778a745fba590207d23a7", 0x85) 4.229114302s ago: executing program 7 (id=517): sysctl$kern(&(0x7f0000000040)={0x1, 0x26}, 0x2, &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000000), 0x188, 0x0) ioctl$PCIOCWRITE(r1, 0xc0107003, &(0x7f0000000040)={{0xc, 0x9, 0x9a}, 0xa, 0x3, 0x15}) ioctl$FIONREAD(r0, 0xc028698d, &(0x7f00000001c0)) 4.227249069s ago: executing program 5 (id=518): writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x205b99) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffff9c, 0x0) setreuid(0xee00, 0x0) r1 = getuid() chown(&(0x7f0000000180)='./file0\x00', r1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x55) r2 = getuid() setreuid(0x0, r2) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) 4.129745431s ago: executing program 1 (id=520): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) sysctl$net_inet_ip(&(0x7f0000000280)={0x4, 0x2, 0x0, 0x1b}, 0x4, 0x0, 0x0, &(0x7f0000001300), 0x4) setrlimit(0x8, &(0x7f0000000080)={0x10, 0x64ad}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$FIOASYNC(r0, 0x80047469, &(0x7f0000000040)=0xfffffffc) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x10) mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x38) flock(r2, 0x7) close(r2) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4, 0x5012, r1, 0x5) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa030800470000300000e30000000078e000000100000000070378000002000000100000000000000000009654646072f3aa09ac0e89b9e76b"]) sendto$unix(r3, &(0x7f0000000000)="b1000513000000000000000004000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a41002000000720fd38bfbb770c1f5a872c88106002ec5890400000000000000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f8343712051eeab7196fcbd80407", 0xa9, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000501600000000000000007000000330002000000000000f96ecfc72fd3357ae320b37b673039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b236de351e2f0ac3ebbc257699a5f139b672f4d335d223e7d026ba8af6300372821", 0x61, 0x0, 0x0, 0x0) r4 = socket(0x11, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(r4, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) getsockname$inet(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005136000009f0000000000070000001c130500000000fef96ecfc72fd3357ae380b37b673039d2d236acf60b7804", 0x30, 0xa, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000500)={0x0, 0x0}) faccessat(0xffffffffffffffff, 0x0, 0x88, 0x0) socket(0x18, 0x3, 0x0) 4.122319086s ago: executing program 7 (id=522): shutdown(0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0xffffffffffffff54, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x8) poll(0x0, 0x0, 0xb8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) connect$unix(r3, &(0x7f0000000000), 0x10) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffd6f, &(0x7f0000000180)=""/225, 0x11e}, 0x3) ktrace(&(0x7f0000000140)='./file0\x00', 0x1, 0x40000300, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) chflags(&(0x7f0000000040)='./file1\x00', 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000080)=@file={0xbbcce224debf4843, './file0/file0\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/225, 0x11e}, 0x0) r8 = openat$tty(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$TIOCMSET(r8, 0x8004746d, &(0x7f00000002c0)=0x7ff) sendmsg(r6, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x112, 0x0) setitimer(0x0, 0x0, &(0x7f0000002880)) close(r4) fcntl$dupfd(r0, 0xa, r5) syz_emit_ethernet(0x6e, &(0x7f0000000340)=ANY=[@ANYBLOB="0100ab72ddfe00000000000086dd6e9fff6400383a900000000000000000000000000000000000000000000000000000000000000001010190780700000067044e5700022f04fe8000000000000000000000000000bbff0200000000000000000000000000015000000000000000"]) 3.8238366s ago: executing program 5 (id=524): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f000028e000/0xf000)=nil}, {&(0x7f00003d8000/0x3000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f000013c000/0x4000)=nil}, {&(0x7f0000692000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil, 0xfffffffffffffffd}, {&(0x7f00007e3000/0x2000)=nil, &(0x7f0000022000/0x1000)=nil}, {&(0x7f000069d000/0x4000)=nil, &(0x7f0000049000/0x3000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f00007b1000/0x1000)=nil}, {&(0x7f0000533000/0x3000)=nil, &(0x7f000043e000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000729000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f000015b000/0x3000)=nil, &(0x7f00004f6000/0x3000)=nil}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000375000/0x1000)=nil}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f000038c000/0x2000)=nil}, {&(0x7f0000691000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil}, {&(0x7f0000527000/0x2000)=nil, &(0x7f000015a000/0x1000)=nil}, {&(0x7f0000385000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000696000/0x1000)=nil, &(0x7f0000001000/0x800000)=nil}], './file0\x00'}) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000080)={0x4041008, 0x7fffffff, 0x2, 0x5, "0700ff16feeeaee2638402001ad05b0000fffb05", 0x2, 0x3fb}) ioctl$TIOCSETA(r0, 0xc1084425, &(0x7f0000000040)={0x3, 0x0, 0xfffffffd, 0x5, "52c9795a6b476ed1000000000000000000000008", 0xa000000, 0x5}) r1 = socket(0x1, 0x2, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x39}, 0x53b7, 0x7, 0x0, 0x0, 0x0, 0x101000000, 0x10000000000009}) ioctl$FIONREAD(r1, 0xc0106924, 0x0) semget(0x0, 0x1, 0x281) 3.447693036s ago: executing program 5 (id=527): r0 = socket(0x18, 0x2, 0x0) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x80, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x44, 0x3, 0xfe, 0x5}]}) (async) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) (async) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) fcntl$setstatus(r0, 0x4, 0x430d412647de0747) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x30) ioctl$WSDISPLAYIO_GETEMULTYPE(r2, 0xc014575e, &(0x7f0000000000)={0x200, './file0\x00'}) 3.445956801s ago: executing program 0 (id=530): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x2) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$TIOCSTOP(r0, 0x2000746f) ioctl$TIOCSTAT(r0, 0x20007465, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) ioctl$TIOCCLRVERAUTH(r1, 0x2000741d) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x300, 0x0) clock_gettime(0x4, &(0x7f0000000040)) ioctl$TIOCDRAIN(r1, 0x2000745e) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x52}, 0x2, &(0x7f0000000000)="71f91e34", &(0x7f0000000040)=0x4, 0x0, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0x1}, {0x34, 0xfc, 0x0, 0x441}, {0x6, 0x80, 0xfe, 0xffffffc0}]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000580)=ANY=[]) openat$pci(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000140)=0x7) ioctl$TIOCSTART(r0, 0x2000746e) 3.445209926s ago: executing program 1 (id=531): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{}, {}, {0x3, 0x0, 0x0, 0x2}]}) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) msgget$private(0x0, 0x410) msgget$private(0x0, 0x454) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x2) ktrace(&(0x7f00000037c0)='./file0\x00', 0x2, 0x40000016, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{}, {}, {0x4000006, 0x0, 0x0, 0x1}]}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4000000000000007, 0x0, 0x0, 0x0, 0x0) msgget(0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000), 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setrlimit(0x8, &(0x7f0000000980)={0x7, 0x54}) close(0xffffffffffffffff) syz_open_pts() writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000004c0)="1bfcd6f8ced199dc21", 0x9}], 0x100000000000028c) open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) setuid(0xee01) setregid(0x0, r1) r2 = getpid() r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r3, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(r4, 0xc1084425, &(0x7f0000000040)={0x0, 0x6, 0x6, 0xfffffffc, "974947c3d1000000000000000041fffffe00", 0x0, 0x41fffffe}) munmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x2) mquery(&(0x7f0000ff4000/0x1000)=nil, 0x7f7fffffc000, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="82a779d6b606bc7a2c817261af2e44d96b4b653bcd50393a8595dc06af2c6653c2d3239f57c54571b96adbea20a2bc4eb2307223aeb1be46e588ae5b82582879de556033c140016540b2f83305979539e5836edadb991502bafebd0eb8ed1b3a5f76008f744f3935", 0x68}], 0x1) execve(0x0, 0x0, 0x0) 3.443115165s ago: executing program 5 (id=533): r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYRESDEC=r0], 0x401, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$TIOCSETA(r1, 0xc0284414, &(0x7f00000002c0)={0x80000001, 0xfffffffe, 0x4, 0x9, "ebb178926cc9595a6b47051800000000a600", 0x3, 0x1}) msgsnd(r0, 0x0, 0x401, 0x0) r2 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r3 = msgget$private(0x0, 0x408) r4 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r2, 0xc02069b6, &(0x7f0000000100)) msgrcv(r3, 0x0, 0x0, 0x3, 0x800) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x6b, 0x0) msgctl$IPC_RMID(r0, 0x0) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r5, 0x29, 0x2c, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) write(r6, &(0x7f0000000100)="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", 0x170) sendmsg$unix(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYBLOB="89f0bc9c501ddabdb8bc63723dc38b64b6023d4e0ccb300ed281192968b8f087", @ANYRES16=r0, @ANYRESOCT=r0, @ANYBLOB="7529cc", @ANYRESHEX=r0, @ANYRESDEC=r5, @ANYRESOCT=r3, @ANYRES16=r2, @ANYRES64=r0, @ANYRES64, @ANYRES8=r6], 0x88, 0x404}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f0000000280)='&', 0x1) recvmmsg(r8, &(0x7f0000000880)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000008c0)=""/237, 0xed}], 0x1000000000000347, 0x0}, 0x10}, 0x10, 0x42, 0x0) recvmmsg(r8, &(0x7f00000001c0)={0x0, 0x80000020}, 0x10, 0x7a42e02140c5b7ea, 0x0) readv(0xffffffffffffffff, &(0x7f0000000880), 0x1000000000000165) 3.44255867s ago: executing program 7 (id=534): r0 = socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x412dff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x60a, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001480)=""/4090, 0xffa}], 0x1, 0x0}, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104}, {&(0x7f0000000140)=""/192}, {&(0x7f0000000340)=""/175}, {&(0x7f0000000000)=""/18}], 0x10000000000002b8, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRESOCT=0x0], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001440)={0x0}, 0x10, 0x0) setregid(0x0, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x2000747a) r5 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) flock(r5, 0x8) r6 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r7 = dup2(r6, r4) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, 0x0, 0x0, &(0x7f0000001440)="02000000", 0x4) bind$unix(r4, &(0x7f0000000240)=@abs={0x0, 0x0, 0x0}, 0x8) openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x84b0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4302) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$BIOCGFILDROP(r8, 0x40044278, &(0x7f0000000140)) ioctl$VT_GETACTIVE(r7, 0x40047607, &(0x7f00000001c0)) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r9, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000001200)="b389e5aeb7b42eab8dd0017236f060f918503740799f35d7e2e733fc1ce9e45cfb279a7aeb65ad9859d427a701bb4c25773931def673bea9bf786061c13935cf58279287d41ec345ac1598b7b4e5c36a3d5ecc1893e17e380a226ad0d75529c4623ddfb51dbafffe78145aed33f3c482faf44cd4fbeadc3a67a824d08a4333b14f7a032ce11d5530043711766c9b6de2be6f02696bd39a7bab01735c492d971dbc56c0ac859c5c750dabb6962382008fbeb3d9d6eedc7eb2b0cdc5a6dcc08472c67d346a4c6c2944d777d2414c65d905235d3e", 0xd3}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f0000000240)="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", 0xe43}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r9, 0x0) sysctl$net_inet_divert(0x0, 0x0, &(0x7f00000010c0)='&', 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 3.221495491s ago: executing program 6 (id=535): r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/503}, &(0x7f0000000200)=0x1f9) pread(r0, &(0x7f0000000240)="be8b6720f2380f5805240841a10875cc943da8990c7e5aafb203c69608086bc04bed8107b90f4fd1b806a67fb073e85dc12da7cd123eed19d62fde509b1abe497dd6d7841ecb559ef6f325b88650f967796b69ca8c12df8b01f04729002a14261d4cc764ed7dd8482d3309c8c454c2eee379d47fb23aafd98ae3eb71dbf397599d3ae5b14e63901c097d1b584e29540ffed24a7f230c18bcff695fb6a5f283cc63ae93b54f9f4fc704bcf6bbe73ca51186ad00804489496bac30760f0756d7f1c2a59fe58061157cb73f130d03aeb769c00de2ec35b71b566e", 0xd9, 0x80000000) clock_gettime(0x0, &(0x7f0000000340)) sysctl$kern(&(0x7f0000000380)={0x1, 0x27}, 0x2, &(0x7f00000003c0)="4471f5bdf0810eb06b975267d0f9b052ba3aeaa1613e828608ea169c68b1f033fbe520cd7c74afa8659d677f6ec830637d25b61497ad923817465d6bdc2634d919cc96fd7530740f172fa3bd7534e83e6ebfa3b1a19866213fb30be1ec91a4a01bc2d8a425b47ff83aafd277a82d987d241b95159dd06108224f8f836f2cfb52e8e494ac4c1c11b6576d7e6d9af7e80ded61b9727d3aa656d0924de1523cbf5df76fcd1b26fe616b542ffe46a61368160539c5ab4cb88b6d49889a6775dd6d93b6e8ba2d8cb07d8d10294dab16b01e2508b73819bece", &(0x7f00000004c0)=0xd6, &(0x7f0000000500)="4b3119fefd2fe6387e91dd51e42e576e61e9cade0e6800e2fc178c68d5b9188b4663d31475c52e70895616ab3e3c7ef4006e07eb64d3925a9023b8c054f2a8eab48fca013b7a610ce9f06d80a95b9f3125d1024ccf557b47189dddbdad23e90f7949ae4e34d0a0e9cc652ee3defa3ba97e72ec5c7ce6ca8f", 0x78) mknod(&(0x7f0000000580)='./file0\x00', 0xc000, 0x4) sysctl$kern(&(0x7f00000005c0)={0x1, 0xb}, 0x2, &(0x7f0000000600)="bbaa1d0bc10efbe8fc2ad9883adbb847433d6b40173099efc44fd4279e2b57fb44ba1a7c59a2f4e37d0523b83607e067cb5b248fdaff9fa78c536984a66bad0c2bd01396e1153a22b91cf18624db7ff8ad207fd1e1924ba4374ea9d2964ab2af8e922a35f7a3669275b9e48755d47e109af92af3a4baf1e8f348b1b902866ce28ab639e2e1359b0eade7ce0087a598b5f9c9b159e824ef15d38bd13470bd7eca2f36c3087b7e0fd81d1a6735f86630a57f8d996454d6e4da8e64f1cb02b0418c818ca7db60e26dfe6c24bfbd69a2e0dc3ac35ab141b1ff33f44b6b1551d87c8c13864f670ddac1af3dadeee7997f", &(0x7f0000000700)=0xee, &(0x7f0000000740)="32c157c04c4d0e1b1d91963f383816a4880c9b3efe7325906cb5db298195a0acde18f0e1db775dacd33e25a15b271074a1e865ce45309d5688eb6efc96342178943349f0a06a13f2153ae7dac4559bb399924f7eb04040f275a938b14d999ed0712f59baba60d738152b36f6522826469ea3ed76a7e8759856cc2126cd21dc8ae412198b50b3af87703bf4d4421808820717545e2c6e22999f824b5068be1f4a143052ae50", 0xa5) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) ioctl$VNDIOCCLR(r1, 0x80384601, &(0x7f00000008c0)={&(0x7f0000000840)='./file0\x00', 0x2, &(0x7f0000000880)='./file0\x00', 0x8}) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) connect$unix(r3, &(0x7f0000000940)=@abs={0x0, 0x0, 0x1}, 0x8) r4 = dup2(r0, r3) fcntl$setstatus(r4, 0x4, 0x4) r5 = getpid() r6 = getpgid(r5) msgget$private(0x0, 0x7c8) sysctl$kern(&(0x7f0000000980)={0x1, 0x14}, 0x2, &(0x7f00000009c0)="75444441d132337314", &(0x7f0000000a00)=0x9, &(0x7f0000000a40)="ed6e83909e5e5fc3a67cadd739f2010a4ff6b88ced14edef6165be26ece4878e64a00944bbdb323d54a3b78bb0c14f07ef3d95659186b5d486666c384ac0f5f8792111dbf6063db50e6fceb8d23fa643d43b0d742c11e116f306b8c28c1d45eef85d948f32e0f5468dd009defd9577fdae7e9a5f4834c149de52078a773190656fbab385d1d2c11d58c820556e22fe4bdc56ab4081", 0x95) r7 = dup2(r3, r2) r8 = openat$pf(0xffffffffffffff9c, &(0x7f0000000b40), 0x228, 0x0) kevent(r2, &(0x7f0000000b00), 0x0, &(0x7f0000000b80)=[{{r7}, 0xfffffffffffffffb, 0x40, 0x100, 0x7fffffff, 0x4}, {{r3}, 0xfffffffffffffffa, 0x2, 0x20, 0x9, 0xff}, {{r8}, 0xfffffffffffffff9, 0xc, 0x1, 0xfff, 0x4ab}, {{r2}, 0xfffffffffffffff8, 0x1, 0x4, 0x0, 0x5}, {{r2}, 0xfffffffffffffffc, 0x80, 0xfffff, 0xfffffffffffffff5, 0x100000000}], 0x7e, &(0x7f0000000c40)={0xfffffffffffffffe, 0x7}) renameat(r7, &(0x7f0000000c80)='./file0\x00', r8, &(0x7f0000000cc0)='./file0/../file0\x00') openat$pf(0xffffffffffffff9c, &(0x7f0000000d00), 0x10, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x3810, r2, 0xb) write(r1, &(0x7f0000000d40)="a90349e8542235c24fc021fa1189bb8065120a0950de83fea883fae99c381028e452950c5923475a8ca46cce5e9c715f581962cf4c6e415f40d1d2ede5cab91f3b72987e7396b481d4ead93d0923c1b9d21acc89dd4484e94c6c3bee0c6f3f8330", 0x61) sysctl$kern(&(0x7f0000000dc0)={0x0}, 0x0, &(0x7f0000000e00)="d8ba47d40f45c15e7cff11335b5ac85a3a9e89c1ab93dbafb77e34d594d1000b321c3e86dd6c8c924e484c1eb78dcb801483cb1c60123ee1e8cfeef5ab024fbcb3cf187677c0b7c3d5fcafc2c4865b338fbec4ba9845d6b840339e8f53b77958034331bbace53c3766b4c1a79e5cff1260d63dccd9456c8c44a899fabd3cc44be76cedeb0f9b698b3f28afdabc413d239ad1cc5aa520fe82971c3b411c1b4ff7c6fe3e2fe04362921c156b1414574a992ba1ef2a3a1998dcdc12fbdbc6c9d9680b9b84ed7f9092169eb07f54cf7090c7e356c02190c42b2731e931f04c6205ef3fc0877da0c1e60421881637d46f", &(0x7f0000000f00)=0xee, &(0x7f0000000f40)="63e01c3ea0311aa5426c599a5ffca0ee424ac39e6652c66f247c62767e011ce93106ab60d5a28cfccc98b6f7eb7ce7904d509ee0db16d0fa8a931208d5a02c53b208b1ddfc523ea063e0ff29aecee4fec67206323b02419eeffee936cc44873c0f5bfd831dccbd84289d9750d5eed54f6fd4b3d9fbfa8c0c48b75a531bd8", 0x7e) sysctl$hw(&(0x7f0000000fc0)={0x6, 0xc}, 0x2, &(0x7f0000001000)="db5fa21fc0498fc8cc7a1ccfddb794d6ef7340fd92580eedf616e55d784aa088770f03ec745af0c909eca284ffe4d1cc3b2ec45d4321926c", &(0x7f0000001040)=0x38, &(0x7f0000001080)="617f3d4d5cdbdcf72cdd7e5823bbd05702c0c96069e73f729f13216e12e3ddbedaaf85", 0x23) r9 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000010c0), 0x8, 0x0) close(r9) ioctl$WSDISPLAYIO_GBURNER(0xffffffffffffffff, 0x400c5752, &(0x7f0000001100)) ktrace(&(0x7f0000001140)='./file0/../file0\x00', 0x1, 0x40000c10, r6) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000011c0)={0x2, &(0x7f0000001180)=[{0x22, 0xbe, 0xa, 0x3ff}, {0xb6, 0xa3, 0x1, 0x2}]}) 2.971752573s ago: executing program 2 (id=536): mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) (async) minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = kqueue() (async) r1 = socket(0x18, 0x2, 0x0) close(r1) (async) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000029, 0x31, &(0x7f0000000200)="b2111f170d816685c8e360f2faae3cd7f3a2840ed6f5aad2dd197a177c1eedc9073dc90142a8429cbe7868de45ed3fc33719ca6df71ece5b4ba3c8a918beef2c10a1f8de1a5a6f4fe180e9cb9b21f9982230f575295d4888a9b6921796b2dd92fc9175680b37ba06002c15e6d7c91b8ed900ab006ddfb67869b51a2216114d0000000000000100"/144, 0x90) (async) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x10}, 0x0) (async) kevent(r0, 0x0, 0x7, 0x0, 0xfffffffd, &(0x7f0000003580)={0x3, 0x5}) 2.971243217s ago: executing program 2 (id=537): munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) sysctl$kern(&(0x7f0000000040)={0x1, 0xb}, 0x2, 0x0, 0x0, &(0x7f0000001440)="cca410df", 0x4) openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) writev(r1, &(0x7f0000002100)=[{&(0x7f0000000180)="968ce1c69d9498126527e1ad5174636898ad874ffb39b42f574f4f4cbc90acc1eb117d7e3bf3d52de5d57a7f2ec5c0d23a134ee65c5f70eee9f43f9c71342063cfdf9eb60982d3ed95722aa70920bd1c6331d3e4", 0x54}], 0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000500)="ad858bd9c0195052e3c0b924285591c19280cc6cfb7b1aa99eb9af165b025bed0de39a2e9bd8c2ac42ca60daa554269a3544347020ff862d85f1597aa96e757f98661460d0ccef5e4f4ee204a37788d921bf93ef38d8691919888bbdc0aa4e9941be3d03f73c20f9fa224ca89af9424e0a547f66d3b978770928dcb98f53944815f8578bdb93b053b9a1f5effd42a3d7", 0x90}], 0x1, 0x400) execve(0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)={0x4000, 0x0, 0x0, 0x0, "b7a2224f03c14647ebb178926c00795a6b8444d1", 0x7}) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f0000000000), 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x4) write(r0, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x10035) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20001fffffffd}) open(0x0, 0x2, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x80, 0x881) r3 = open$dir(&(0x7f0000000080)='./bus\x00', 0x40, 0xa) read(r3, &(0x7f0000000100)=""/16, 0x10) close(r3) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) select(0x40, &(0x7f0000000840)={0x8, 0x1, 0x7, 0x5, 0x6f2, 0x100000001, 0x0, 0x8}, 0x0, 0x0, 0x0) close(r4) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000f1a, 0x0) execve(0x0, 0x0, 0x0) 2.96940168s ago: executing program 3 (id=539): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="bd", 0x1}], 0x1, 0x40000) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) select(0x40, &(0x7f0000000000)={0xfffffffffffffe01, 0xff, 0x7, 0x3ff, 0x3, 0xfffffffffffffd81, 0xa9, 0xe608}, &(0x7f0000000100)={0x6, 0x7, 0x6, 0x1, 0x3, 0x3, 0x3, 0x5}, &(0x7f0000000140)={0x9, 0xe6b1, 0x0, 0x4, 0xf9d, 0x6, 0x6, 0x8}, &(0x7f0000000180)={0x8, 0x1ff}) poll(&(0x7f0000000700)=[{r2, 0x1}], 0x1, 0x3) ftruncate(r2, 0x10000) 2.691602489s ago: executing program 3 (id=540): setuid(0xffffffffffffffff) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0xc0205602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)={{}, {[0x0, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [], [], [{}, {0x1}, {0x0, 0x0, 0x0, 0x401}, {0x0, 0x0, 0x30a1}, {0x0, 0x0, 0x76, 0x3}, {}, {0x7}, {0x0, 0x400, 0x7fff, 0x8}]}}, 0x0, 0x3}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0xb0, 0x0) fcntl$dupfd(r2, 0x0, r1) ioctl$TIOCSETA(r1, 0xc450444a, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x1, 0xd5}, 0xc) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x34}, 0x4, &(0x7f0000000140)="3998a035daa227d1ce40394f044ed95480393e74f486aff61a92312cb952b89c09f24ddb00000000008fb1463d8635bf0f8e2f68a22421d45dcf5b7f5bdf7b47", &(0x7f0000000100)=0x40, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setuid(0xffffffffffffffff) (async) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) (async) socket(0x18, 0x3, 0x3a) (async) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) (async) ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0xc0205602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)={{}, {[0x0, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [], [], [{}, {0x1}, {0x0, 0x0, 0x0, 0x401}, {0x0, 0x0, 0x30a1}, {0x0, 0x0, 0x76, 0x3}, {}, {0x7}, {0x0, 0x400, 0x7fff, 0x8}]}}, 0x0, 0x3}) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0xb0, 0x0) (async) fcntl$dupfd(r2, 0x0, r1) (async) ioctl$TIOCSETA(r1, 0xc450444a, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) (async) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x1, 0xd5}, 0xc) (async) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x34}, 0x4, &(0x7f0000000140)="3998a035daa227d1ce40394f044ed95480393e74f486aff61a92312cb952b89c09f24ddb00000000008fb1463d8635bf0f8e2f68a22421d45dcf5b7f5bdf7b47", &(0x7f0000000100)=0x40, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) socket(0x18, 0x2, 0x0) (async) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) 2.686099884s ago: executing program 6 (id=541): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) (async) setrlimit(0x8, 0x0) (async) r1 = syz_open_pts() close(r1) lseek(r1, 0x9, 0x2) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x4, 0x1, 0x7f, 0xf7fffffc}, {0x16, 0x1, 0xfc, 0x2}]}) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="00e0ae5b7e0d0000bc5a91501d94a34b8e5f84cf", &(0x7f0000000080)=0x14, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async) write(r0, &(0x7f00000000c0)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) r2 = kqueue() kevent(r2, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x19, 0x0, 0x200000000000000}], 0x7, 0x0, 0x3ff, 0x0) 2.451688463s ago: executing program 4 (id=542): syz_emit_ethernet(0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="8f7321e3cfb000000000000008004f00008400820000030190787f000001000000004404000044400893ffffffff0000040000000080e000000200000002ac1400aa00000003ffffffff00000008ac1a00aa0000ee40000000070000003aac1400bb00000003820ea63cd607782659e2506c2ee5440c09907f00000100008001830708ac1400bb0000004e224e2200089078"]) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, 0x0, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000380)="0315f1d89c403ece0f35768224cc15029a8bebf0b4f6e0e5ebc025a549fbb17e8df1c770787db9c7b34b462f6c7266f3b7161fbc239384ea53546071af2509601ec71294255b185d6b75ad8109f8570c8cdff956e792f7bf24cd72052d1c9bfb8485bb49cf20242aa3647fb865fe1d67044a80946f2efb2fd6be425e0d8607b9cbb619fac38a1ca0df", 0x89) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async) setuid(0xffffffffffffffff) (async) r2 = geteuid() chown(&(0x7f0000000340)='./file0\x00', r2, 0xffffffffffffffff) (async) connect$unix(r1, &(0x7f0000000000), 0x10) (async) write(r1, &(0x7f00000000c0)="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", 0x171) 2.451232378s ago: executing program 3 (id=543): r0 = syz_open_pts() ioctl$TIOCDRAIN(r0, 0x2000745e) r1 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCGETA(r1, 0x402c7413, &(0x7f0000000040)) ioctl$TIOCSETVERAUTH(0xffffffffffffff9c, 0x8004741c, &(0x7f0000000080)=0xfffffffb) ioctl$WSKBDIO_GETBACKLIGHT(0xffffffffffffffff, 0x400c5711, &(0x7f00000000c0)) ioctl$TIOCCLRVERAUTH(r1, 0x2000741d) r2 = openat$tty(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) ioctl$TIOCCLRVERAUTH(r2, 0x2000741d) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000180)=0xfffffff8) read(0xffffffffffffff9c, &(0x7f00000001c0)=""/4096, 0x1000) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000011c0), 0x100, 0x0) ioctl$WSKBDIO_GETBACKLIGHT(r4, 0x400c5711, &(0x7f0000001200)) ioctl$TIOCFLUSH(r2, 0x80047410, &(0x7f0000001240)=0xb36) ioctl$TIOCSTOP(r0, 0x2000746f) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r5 = dup(r2) ioctl$TIOCSETVERAUTH(r0, 0x8004741c, &(0x7f0000001280)=0x8) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001300)=0xc) r7 = geteuid() setreuid(r6, r7) ioctl$TIOCCDTR(r5, 0x20007478) ioctl$FIONREAD(0xffffffffffffff9c, 0x4004667f, &(0x7f0000001340)) r8 = syz_open_pts() ioctl$TIOCSTOP(r8, 0x2000746f) ioctl$TIOCCBRK(r8, 0x2000747a) sysctl$kern(&(0x7f0000001380)={0x1, 0xc}, 0x2, &(0x7f00000013c0)="8a6c94e4b022c6168d1e1f91482f94250594f9ace42266ad3bdaed46dd13e9f6d70cdcedad3b7acd2b77a04b77c23799825c5cbbf7ef87518d77d1fe2b8ba9ecbe89d1f2608534f067d39a1e72eec4689a0e9cd381d15d5873641669fa20482f1e637747b129d2d2724afe39e99f6cf14992c0a4ec464a14dcc6aa15c64818cdaa0d63500845efb8d59d2e84dcb75925894600b31425d413d437a3f7dc4f752d74a4c0981b47c521870ecbe3b49da1fd29c450567c9a100a1e6cc53e79b9713c6af9cc1b756f27f7084d1c0a50726167d165f0ebbbd4d6c771f3813d42e6ad0f", &(0x7f00000014c0)=0xe0, &(0x7f0000001500), 0x0) ioctl$TIOCSFLAGS(r2, 0x8004745c, &(0x7f0000001540)=0x81) renameat(r5, &(0x7f0000001580)='./file0\x00', r5, &(0x7f00000015c0)='./file0\x00') 2.448665254s ago: executing program 6 (id=544): openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0xa0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7fffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd31929648160000000000000000", 0x14) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) readlinkat(r0, 0x0, 0x0, 0x0) 1.41842417s ago: executing program 0 (id=545): sysctl$net_inet_tcp(&(0x7f0000000100)={0x4, 0x2, 0x6, 0x4}, 0x4, &(0x7f00000001c0)="9b1809ff", &(0x7f0000000040)=0xffffffffffffff81, 0x0, 0x2f) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) ioctl$VNDIOCGET(r0, 0xc4104603, &(0x7f00000000c0)={'./file0\x00', 0xffff, 0x3, 0x100}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 1.191747285s ago: executing program 4 (id=546): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETA(r0, 0xc0104419, &(0x7f0000000200)={0x400, 0x80000, 0x20001300, 0x0, "00a2224ff1004684d30000000500006b8444d100", 0x9, 0x3}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f00000002c0)=[{0x2c, 0x3d, 0x4, 0x400000a0}, {0x28, 0x0, 0x3f, 0x7}, {0x2006, 0x0, 0x0, 0xfffffffe}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) socket(0x18, 0x2, 0x0) (async) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) r3 = dup(r2) setsockopt(r3, 0x1000000000029, 0xa, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1, 0x0, 0x0, 0x0, @rand_addr}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x3}}}}}) (async) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1, 0x0, 0x0, 0x0, @rand_addr}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x3}}}}}) 1.190987993s ago: executing program 5 (id=547): fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) close(r1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f00000000c0)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0xdd, 0x7c455098}]}) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x11a7, &(0x7f0000002980)=ANY=[]) close(r0) r4 = socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0xe02) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x2, &(0x7f0000000080)={0x60000000, 0x60000000}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r5, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) 991.717121ms ago: executing program 7 (id=548): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x35, 0x0, 0x0, 0x1}, {0x40, 0x3, 0xfe, 0x5}, {0x6, 0x0, 0x4, 0xfffffffe}]}) (async) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaeaaaaaabbfa00000009000000"]) (async) r1 = socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0) (async) bind$unix(r1, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) (async) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 991.222224ms ago: executing program 1 (id=549): chdir(&(0x7f0000000040)='./file1\x00') r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{{}, 0xfffffffffffffff9, 0xff, 0x1}], 0x5, 0x0, 0x0, 0x0) r1 = kqueue() kevent(0xffffffffffffffff, &(0x7f0000000200)=[{{}, 0xfffffffffffffff9, 0xd, 0x10}], 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) kevent(r1, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) dup2(r0, r1) chdir(&(0x7f0000000040)='./file1\x00') (async) kqueue() (async) kevent(r0, &(0x7f0000000040)=[{{}, 0xfffffffffffffff9, 0xff, 0x1}], 0x5, 0x0, 0x0, 0x0) (async) kqueue() (async) kevent(0xffffffffffffffff, &(0x7f0000000200)=[{{}, 0xfffffffffffffff9, 0xd, 0x10}], 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) getsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) (async) kevent(r1, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) (async) dup2(r0, r1) (async) 671.794658ms ago: executing program 0 (id=550): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{}, {0x4, 0x0, 0x0, 0x800}, {0x2, 0x0, 0x0, 0x40806}]}) (async, rerun: 32) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) (rerun: 32) 671.526678ms ago: executing program 4 (id=551): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000380)='./file1\x00', 0x104) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f00000001c0)='./file1\x00', 0x0, r1) chmod(&(0x7f00000000c0)='./file1\x00', 0x13) setreuid(0x0, 0xee01) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x11) 670.346873ms ago: executing program 0 (id=552): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x412dff) r0 = open(&(0x7f0000000080)='./bus\x00', 0x8, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001480)=""/4090, 0xffa}], 0x1, 0x0}, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104}, {&(0x7f0000000140)=""/192}, {&(0x7f0000000340)=""/175}, {&(0x7f0000000000)=""/18}], 0x10000000000002b8, 0x0) 666.489251ms ago: executing program 2 (id=553): poll(0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) munmap(&(0x7f0000000000/0xf000)=nil, 0xf000) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x18909, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r2, 0x80085761, &(0x7f0000000400)={0x3, 0x1}) 455.477727ms ago: executing program 3 (id=554): sysctl$vm(&(0x7f00000000c0)={0x2, 0xc}, 0x2, &(0x7f0000000180), 0x0, 0x0, 0x0) r0 = open(&(0x7f00000011c0)='./file0\x00', 0x282, 0x0) pwritev(r0, &(0x7f00000004c0)=[{0x0}], 0x1, 0x8001) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) 454.701765ms ago: executing program 1 (id=555): readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/93, 0x9a}, {&(0x7f0000000300)=""/208, 0xd0}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000640)=""/31, 0x1f}, {&(0x7f0000000540)}], 0x7) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1, 0x1) r0 = socket$unix(0x1, 0x2, 0x0) getpeername$unix(r0, &(0x7f0000000540)=@abs, &(0x7f0000000600)) sysctl$vm(&(0x7f0000000000)={0x4, 0x2}, 0x7, &(0x7f0000000040)="c06d154be3aee5f8787f8b9cda7554335b763bb5deea5ccecb4d1b57a9f6fa18e47fc7b119db587e58811e666e84a806495b45c36164bd5b135280243ed0a01466056e93082876ba33ee8cf2b0b3907f236f38175101000000d7e39544aea098d19ee63d03cbf92380dbe904538135f09e408bbe17a54a364b04ee64b0ad54e6d4e38114ced38c328aff2e224239ba29eb0796e8c3e8344a2cd9e663bb21035ebf391872f3015c164556e4a5b966122c56edd85fc996f12fa1b92e47aa", 0x0, 0x0, 0xfffffffffffffe8f) sysctl$vm(&(0x7f0000000500)={0x2, 0x3}, 0x2, &(0x7f0000000680)="cd6cfa6b11d58d4849851cbddabd20e79150fcc0d3aa14bd27bf2d191c8cb3a3578efc4be6eb868a8b4423fa6c71d324d05d5a737fd557d7b46bc976295b112e4af5685f720f85c50fc6780f27271b5aedc98fab0cc1ba85f6ebcab0e84840c13a992589d390115ac19d05d5f477929c4684768fcb50d64359753ed7e60dff39205a4875bff29f8946ab8cad293192ed3249bb68fff19db86e13d0dcf971795a3237a5e3de000fb09b89fcc68c11902ef4a121b852010c735b54b682d082a289c46166fa9eb93d8d8b541b30fa555312912c7a6a", &(0x7f0000000780)=0xd4, &(0x7f00000007c0)="42e11f3757af4e348a9b425c4a00c69cbd3a7638d42b82d8179e5df341f07c0d1808645bffdbb6da86eb95682032f8647c2cecde3e62a1eb4657b0be00aa56cecc484c7bd8fba528043f68c57f2bb94dcc2186043e9debc2a10d0569099124e5d0a9205ee791f82dd0d26e1e71bb3f2ec631dabb1ae054f4ca35bd48b9791119efa244de811849e13280cedafffa5957a051a4dab559f13c9fcbc993354b4fba5875dacd93cbe0e4", 0xa8) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/93, 0x9a}, {&(0x7f0000000300)=""/208, 0xd0}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000640)=""/31, 0x1f}, {&(0x7f0000000540)}], 0x7) (async) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1, 0x1) (async) socket$unix(0x1, 0x2, 0x0) (async) getpeername$unix(r0, &(0x7f0000000540)=@abs, &(0x7f0000000600)) (async) sysctl$vm(&(0x7f0000000000)={0x4, 0x2}, 0x7, &(0x7f0000000040)="c06d154be3aee5f8787f8b9cda7554335b763bb5deea5ccecb4d1b57a9f6fa18e47fc7b119db587e58811e666e84a806495b45c36164bd5b135280243ed0a01466056e93082876ba33ee8cf2b0b3907f236f38175101000000d7e39544aea098d19ee63d03cbf92380dbe904538135f09e408bbe17a54a364b04ee64b0ad54e6d4e38114ced38c328aff2e224239ba29eb0796e8c3e8344a2cd9e663bb21035ebf391872f3015c164556e4a5b966122c56edd85fc996f12fa1b92e47aa", 0x0, 0x0, 0xfffffffffffffe8f) (async) sysctl$vm(&(0x7f0000000500)={0x2, 0x3}, 0x2, &(0x7f0000000680)="cd6cfa6b11d58d4849851cbddabd20e79150fcc0d3aa14bd27bf2d191c8cb3a3578efc4be6eb868a8b4423fa6c71d324d05d5a737fd557d7b46bc976295b112e4af5685f720f85c50fc6780f27271b5aedc98fab0cc1ba85f6ebcab0e84840c13a992589d390115ac19d05d5f477929c4684768fcb50d64359753ed7e60dff39205a4875bff29f8946ab8cad293192ed3249bb68fff19db86e13d0dcf971795a3237a5e3de000fb09b89fcc68c11902ef4a121b852010c735b54b682d082a289c46166fa9eb93d8d8b541b30fa555312912c7a6a", &(0x7f0000000780)=0xd4, &(0x7f00000007c0)="42e11f3757af4e348a9b425c4a00c69cbd3a7638d42b82d8179e5df341f07c0d1808645bffdbb6da86eb95682032f8647c2cecde3e62a1eb4657b0be00aa56cecc484c7bd8fba528043f68c57f2bb94dcc2186043e9debc2a10d0569099124e5d0a9205ee791f82dd0d26e1e71bb3f2ec631dabb1ae054f4ca35bd48b9791119efa244de811849e13280cedafffa5957a051a4dab559f13c9fcbc993354b4fba5875dacd93cbe0e4", 0xa8) (async) 445.687119ms ago: executing program 6 (id=556): r0 = openat$pci(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) syz_emit_ethernet(0xb2, &(0x7f0000000180)={@broadcast, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xa4, 0x68, 0x3, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0x0}}, @generic="4312c1f863684716ac01fcd28f57be66b1dd084a2e1af5cee683a75aeab0fc510d37f944792afa0055dc3958e5f15063d578e83dd651ccb2296e8fac36d353950bec4a9ba93529523a8136d4e776c75e639796e5bdebc5efcbf145cb3e321bc92e99879a27eadb47893511eca65af06b777ba12b61f27a4487c4330814566a688d8495a7da6ff481578a2338801ac3c9"}}}}) ioctl$PCIOCGETROM(r0, 0xc0107005, &(0x7f0000000100)={{}, 0x0, 0x0}) (async) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setreuid(0x0, 0xee01) setsockopt(r1, 0x1000000029, 0x35, &(0x7f0000000240)="5ab7776aecfc4536bc410225fa4a2345626c16406be8046f80baddf3b7b930fd13cc27cc0d85acc790eff4843652592618f4aecaa5cbd70452811afbbe2bcc4754e17e0b6d2d87e8fd7d312cb5072d231809ffda547d849686235cd732f585a87254797a96c721cb72f5ab6cfb9769594edc39403b08a7d1408864ba0b60e75d315a45bcedc9db0140c36cd3f15e36784a2cd4ce9f40a9757b9ea8773f472b737d1bd802dde8f95116bb7e48ea29001a086993a2ae8ac4bab6a875bb69e0a030ba347ef350bd8c551f06cde45c02d7ec3c326ed41ea762e372811b3c66502a1f50fa", 0xe2) (async) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x12}, 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x2, 0x5, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0xa}, 0x3, 0x0, 0x0, 0x0, 0x0) r2 = kqueue() r3 = kqueue() poll(&(0x7f00000000c0)=[{r3, 0x10}, {r3}], 0x1fffffffffffffeb, 0x0) (async) kevent(r3, &(0x7f0000000080)=[{{}, 0xfffffffffffffff9, 0x6b, 0x11}], 0x3eb8802, 0x0, 0x0, 0x0) dup2(r2, r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) sysctl$kern(&(0x7f0000000000), 0x6, 0x0, 0x0, 0x0, 0x0) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) fchflags(r4, 0x1) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x25, 0x7, 0x7, 0x1}]}) 444.949884ms ago: executing program 5 (id=557): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000100)=""/217, 0xd9}], 0x10000000000000fa, 0x0}}, 0x10, 0x1060, 0x0) setuid(0xee01) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000500)={0x3, &(0x7f00000000c0)=[{}, {0x1, 0x0, 0x0, 0x2}, {0x4, 0x0, 0x0, 0xff}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) close(r0) 443.914976ms ago: executing program 0 (id=558): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) close(r0) 441.966093ms ago: executing program 2 (id=559): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000af7000/0x4000)=nil, &(0x7f0000604000/0x2000)=nil}, {&(0x7f00004f8000/0x1000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000690000/0x4000)=nil}, {&(0x7f0000987000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f00004f3000/0xa000)=nil, &(0x7f0000ff1000/0x1000)=nil}, {&(0x7f0000690000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000b76000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000673000/0x2000)=nil}, {&(0x7f00004f6000/0x4000)=nil, &(0x7f000071b000/0x3000)=nil, 0x5a8}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f00002e1000/0xc00000)=nil, 0x14b}, {&(0x7f00008c9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x6}, {&(0x7f00004f6000/0x2000)=nil, &(0x7f00009a6000/0x1000)=nil}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff7000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ead000/0x1000)=nil}], './file0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) unveil(&(0x7f0000000080)='.\x00', 0x0) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000000)={0x0, 0xffffff49, 0x7, 0x5bc, "225e00d1554709aa0900fa4ab1896c04aec100"}) sendto$unix(0xffffffffffffff9c, &(0x7f0000000000)="b10005040000040000000710c1", 0xd, 0x4, 0x0, 0x0) r2 = socket(0x11, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a378343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) ioctl$WSMOUSEIO_SETMODE(r0, 0x80045726, &(0x7f00000002c0)={0x1}) 441.054813ms ago: executing program 3 (id=560): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) close(r0) ioctl$WSMOUSEIO_SETMODE(r0, 0x80045726, &(0x7f0000000040)={0x1}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "062500", 0x8, 0x2b, 0x0, @rand_addr="fe350e28ef0900c08cfe24be00", @loopback={0xfeffffff00000000}, {[@routing={0x2c, 0x0, 0x0, 0xa8}]}}}}}) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105727, &(0x7f0000000200)={&(0x7f0000000400)=[{0x22, 0x8}, {0x6, 0x81}], 0x2}) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000080)=0x5) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f00000001c0)=[{0x40}, {0x25, 0x0, 0x6, 0xfffffffe}, {0x5, 0x68, 0x0, 0x2}]}) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r3 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) r4 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x20, 0x180) ioctl$VT_SETMODE(r4, 0x80087602, &(0x7f0000000140)={0x1, 0x5, 0x9, 0x7c83, 0x80}) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x20) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x2812, r6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x11, r6, 0x0) poll(&(0x7f0000000240)=[{r0, 0x20}, {r5, 0x4}], 0x2, 0x6) r7 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r7, 0x4, 0xab5fcf8cab5c23cc) shutdown(r7, 0x2) close(r3) 126.151785ms ago: executing program 7 (id=561): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r0 = syz_open_pts() close(r0) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r1 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$DIOCMAP(r1, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r1}) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)="8b11384532d7148c61d483aa9f5c731ad55c", 0x12}], 0x1) execve(0x0, 0x0, 0x0) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000180)={0x1f66c, 0x0, 0xfffffff9, 0x35505de5, "61b6e57ecca000000000000000162b52df2c3300", 0x6, 0x6}) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0x134}], 0x1) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) (async) syz_open_pts() (async) close(r0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) (async) openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) ioctl$DIOCMAP(r1, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r1}) (async) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)="8b11384532d7148c61d483aa9f5c731ad55c", 0x12}], 0x1) (async) execve(0x0, 0x0, 0x0) (async) syz_open_pts() (async) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000180)={0x1f66c, 0x0, 0xfffffff9, 0x35505de5, "61b6e57ecca000000000000000162b52df2c3300", 0x6, 0x6}) (async) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0x134}], 0x1) (async) 125.103932ms ago: executing program 0 (id=562): syz_emit_ethernet(0x13b, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x12d, 0x0, 0x1}, @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x1, 0x0, 0xf, 0x4, 0x2, 0x0, 0x233, {[@generic={0x2, 0xd, "96c729637cae4fa49c1558"}, @sack={0x5, 0x16, [0x4, 0x0, 0x40000001, 0xde5, 0xffffffff]}, @generic={0x4, 0x2}]}}, {"d1c2f0bfe2d0786ca28e44289f59aba04d62ff16e6bb47f1cd981d0cf5f225560531db5a3a6c3cb3d5ac50e0eec7423f3ef5e3c4a13f81f14f843a32b529e4649b57d581159522ddf03a6cabf358af4e1ae7ab79a9aac6417859ae29d8de08ba3da1e6387381a61f166b78d7ae58ccd15a08555c8e7db3e261cbba4f565ff3567edfcacd1a43a2f80b44a3727c2f46723f3826d9842357f4d467cb2e24ed586547d107e74cfe46502dde741762fe8ad6742200cf5fd16fcdadae4fd744b730286383e0444647e948151cb63c5c12b79f75a37762e3f013f189799eb699"}}}}}}) syz_emit_ethernet(0x142, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x134, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr}, @tcp={{0x3, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0xd, 0x10, 0x7, 0x0, 0xf3, {[@sack_perm={0x4, 0x2}, @generic={0x13, 0x5, 'j8d'}, @sack={0x5, 0x16, [0x7752163, 0x71, 0x8, 0x7, 0xffffffff]}]}}, {"a30e76cb3f6121b2d66550f5fd227c6cec208240e1fd4b42301fbce20dca03b048c1f7d03ef0c1695badab700c5bd7ffafeab2cafc67e4ee6bc4b704da7f72bd92dc8ca145ab196319a64fba250c317ac4ce2c0e3c4e2afbc156f50f848b7e45e8133dbd035e7e2fc2847f9751d836de04e527c465878e8a8b70e5b2d3fdda4f72dfde1b0ee3f77ea5efa03015857225e13612f518c39feab00a51c323d2509829fb72b5af2e23bdbc4a22196a14a7a175e38b1aa5333e657ba7e7c770144b4250c7e92558d04f0c0939c2dfdfedc38c4d0f6a894342cbc97a116e106ae2be206b538d3dbc5ab23296712e22"}}}}}}) r0 = syz_open_pts() r1 = getuid() seteuid(r1) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/162, 0xa2}], 0x1) 124.648424ms ago: executing program 1 (id=563): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0, 0x3, 0x5, 0xd6}, {0xd0, 0x0, 0x9, 0x4}, {0x200, 0x3, 0x10, 0x8}, {0xfff9, 0x2, 0x4, 0x3}, {0x5, 0x6, 0x10, 0x137a}, {0x9, 0xd, 0x9, 0x22b1}]}) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000100)=0x7) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$WSMOUSEIO_GETPARAMS(r3, 0x80105727, &(0x7f0000000200)={&(0x7f0000000180)=[{0x21, 0xb58}, {0x5, 0x9}, {0x88, 0x3}, {0x80, 0xfffffff7}, {0x83, 0x10}, {0x8d, 0xc}, {0x82, 0x7f}, {0x0, 0x8}, {0x47, 0x9}, {0x25, 0x1}], 0xa}) ioctl$WSKBDIO_SETBELL(r1, 0x80105703, &(0x7f0000000240)={0x8, 0x9, 0x5, 0x4}) mknod(&(0x7f0000000280)='./file0\x00', 0x8000, 0x9) r4 = getuid() setuid(r4) seteuid(r2) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f00000002c0)={0x5, 0xfffff800, 0xb}) ioctl$WSKBDIO_GETBELL(r0, 0x40105704, &(0x7f0000000300)) ioctl$WSKBDIO_SETBELL(r1, 0x80105703, &(0x7f0000000340)={0xcc22, 0x8, 0xe7df, 0x1}) r5 = semget(0x3, 0x4, 0x201) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r11 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000400)={{0x1, r7, r9, 0x0, r11, 0x80, 0x4}, 0x8, 0x7fffffff, 0x6}) ioctl$WSMOUSEIO_GTYPE(r0, 0x40045720, &(0x7f0000000480)) ioctl$WSMUXIO_INJECTEVENT(r0, 0x80185760, &(0x7f00000004c0)={0xda0, 0x1, {0x2, 0x7fff}}) ioctl$VNDIOCCLR(r0, 0x80384601, &(0x7f0000000580)={&(0x7f0000000500)='./file0\x00', 0x6, &(0x7f0000000540)='./file0\x00', 0x8}) fchownat(r0, &(0x7f00000005c0)='./file0\x00', r7, r10, 0x6) sendmsg$unix(r1, &(0x7f0000001ac0)={&(0x7f0000000600)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001a00)=[{&(0x7f0000000640)="6f3207b9961f87f871163dd1e23db53a2e8fcbcf7135948199627afa9089ad02300d1986df9ea0ab6ed8f60a9e3fcaeaf4496a26445887bbd1b6d32b78d80a91e88578", 0x43}, {&(0x7f00000006c0)="c2dd7da455b62b5ca7b417b26f40a0020f351cd7c5b1a8295cb511424aba75221cc25d6c67ab4b7affabcdfae8eaec3c25f21c088ad25faa6838", 0x3a}, {&(0x7f0000000700)="208613e1b7147e1325552ef41e494560b9c7152efa2367d6d0ef15f1a06d", 0x1e}, {&(0x7f0000000740)="ae0a2cc55f559daea7e92da0b8f593b89f51d039e47392d498adeb6859818aa5bb418a7883992c0beab06799085986647d08fa49f734182c4a4ecd4344cf08b590caa21cfa7a509460e658bf37b40ae3afb40054c469464a8697b79e3390a58663dbdda55680c5317c9899db53ddebc6a9179b0c75ccfc49cec2514a617ca7b329ec2041af69b31fb50fe0efeb8cc3287f2936ed5321a4cd3a1bd044aa3e6f0b50fa461573f24572d0cbdee8280b6e1b41744ccf41cb381425900249f3f78e1987cd3d377012473f", 0xc8}, {&(0x7f0000000840)="a55e13630fab691aeae716", 0xb}, {&(0x7f0000000880)="372d02916c512732e2f7f3e825f66ebc199d2664bca6aaa734db04f10de3ac3cb79bbe403aa878b381b34b011e4c983de368bced19a12b7a81351749ac17206764f617a4bdeda10b0ad89cd567e483ce9b0b3889fffadf69e1d6", 0x5a}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="64ad7af8dd0e1ecf015fb88938224a9c32d6c3d73518b574436af44b8e533b055711f588782ba122bb350a409493de0fc114825ea8197222712d63370125e907bbf8ba0f960c3149f781bb628669d36bc837e3216d69198222ca9ce46c4b57ac1c82c0dd0c680267a028360f94965708e00dfd8a011cbb467b116a0433beb4b79a5274eef5de5c72413f3183d8470032b4ab714db85cd2b9354e0ea7f67b126f55178bcd232d7e8f829e181a610277edd659d6e6ac44dcbbeb29a8f337605131cf2abd70228901bf17690cab2e01a05542896585b39aa45b40643ce235a5baeac9f4cae8e42bdfa90c", 0xe9}], 0x8, &(0x7f0000001a80)=[@cred={0x20, 0xffff, 0x0, r6, 0xffffffffffffffff, r8}], 0x20, 0x400}, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000001b00)={'tap', 0x0}) read(r0, &(0x7f0000001b40)=""/235, 0xeb) ioctl$WSMUXIO_INJECTEVENT(r1, 0x80185760, &(0x7f0000001c40)={0x80000001, 0x9, {0x0, 0x2}}) seteuid(r7) getuid() 124.310289ms ago: executing program 4 (id=564): r0 = socket$inet(0x2, 0x3, 0xfc) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="e000002700000000", 0x8) open(&(0x7f0000000000)='./file0\x00', 0x400, 0xe1) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x26, &(0x7f0000000000)="5ab7776a", 0x4) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x26}, 0x4, &(0x7f0000000080), 0x0, 0x0, 0x0) close(r0) 123.686785ms ago: executing program 6 (id=565): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)=""/213, &(0x7f0000000300)=0xd5) close(r1) r2 = socket(0x6, 0x8000, 0x33) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f00000003c0)="00203226a4a9000064e7c803d2a423735d33a4dd", 0x14) setrlimit(0x3, &(0x7f0000000980)={0x8, 0x54}) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() ioctl$TIOCSETAF(r4, 0x802c7416, &(0x7f0000000180)={0x40978b, 0x10001, 0xfffffc03, 0x80a1a0, "bb08000100f167d910508b000000000000000080"}) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/20, 0x14}], 0x1) r5 = socket(0x18, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r5, 0x80206916, &(0x7f00000001c0)) r6 = socket(0x18, 0x2, 0x0) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x2b}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_tcp(&(0x7f0000000040), 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x4) sendmsg$unix(r6, &(0x7f00000004c0)={&(0x7f0000000040)=@file={0x1800, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x4) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb4cd59e8456ebc0881681c60e1cd9e0bf01b618b3cb934394c5951c1db0fd943a", 0xff99}], 0x1) 3.10955ms ago: executing program 4 (id=566): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write(r0, &(0x7f00000002c0)='m', 0x1) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.457551ms ago: executing program 3 (id=567): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000af7000/0x4000)=nil, &(0x7f0000604000/0x2000)=nil}, {&(0x7f00004f8000/0x1000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000690000/0x4000)=nil}, {&(0x7f0000987000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f00004f3000/0xa000)=nil, &(0x7f0000ff1000/0x1000)=nil}, {&(0x7f0000690000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000b76000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000673000/0x2000)=nil}, {&(0x7f00004f6000/0x4000)=nil, &(0x7f000071b000/0x3000)=nil}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f00002e1000/0xc00000)=nil, 0x14b}, {&(0x7f00008c9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x6}, {&(0x7f00004f6000/0x2000)=nil, &(0x7f00009a6000/0x1000)=nil}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff7000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ead000/0x1000)=nil}], './file0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000500)="4753d7ec440988949ab8e223a3686cc3701e8078978eb1fc1bbf844d1f3c810332bdf6d996228436026c75d4edb5a1777322787adbac399ae696a395150184", 0x3f}, {&(0x7f0000000180)="b3bdf5d16fb5569b37114657dc4030cc92376130", 0x14}], 0x2) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000380)="a80ddce2bd8cdcec2aa7fcc98b44b03932bdaf8c8aeb73ca7055d9237d6be093d88ae6d8572d3a67c115a479f7447d71f5c5422b3faeaf416f498650f6b01a15195858e2841dffb26c66ad9cfad2a96f4c", 0x51}], 0x1) execve(0x0, 0x0, 0x0) r2 = open(0x0, 0x80000000000206, 0x4ebfac6bbaf7969) writev(r2, &(0x7f00000003c0), 0x0) writev(r2, 0x0, 0x0) execve(0x0, 0x0, 0x0) r3 = semget(0x0, 0x1, 0x281) sysctl$kern(0x0, 0x0, &(0x7f00000000c0)="c507a7c52de3aef8ea5922d792a516fea6f9e1715575872671c23f7f9a853b2a1dd0b69cff64ff108398e35aa4ace104cfa110c78a68f2ab9ceb441353e6292c3632b053da33e64207e3db45be34c9f84a519bffffffff9a9872a9c00032776f21e23e0315cc313674c27bc684808e7e2b514c51982f0f20d870e3add3ebfb9864e41ee706", 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20003, 0x2000269000000}) r6 = open(&(0x7f0000000200)='./file0\x00', 0x210, 0x0) fcntl$lock(r6, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x100000004}) sendto$unix(0xffffffffffffffff, &(0x7f0000000100)="b10005010000009f0500070007000000331c13fecea10500fef96ecfc72fd3357a88eeca1b4e3039d2d236acf20bf404be01000000f7c8cf5f882b297be1aa0500000051e2f0ad", 0x47, 0x0, 0x0, 0x0) semop(r3, &(0x7f0000000080), 0x26) r7 = getuid() shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x9, r7, 0x0, 0x0, 0x0, 0x80, 0x5}, 0x7, 0x2, 0x0, 0x0, 0x101, 0x8001, 0x5}) close(r0) writev(0xffffffffffffffff, &(0x7f0000004600)=[{&(0x7f0000000440)="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", 0x34e}], 0x1) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r8, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r8, 0x80104277, &(0x7f0000000000)={0x5, &(0x7f0000000280)=[{0x0, 0xfc, 0x0, 0xfffff4b2}, {0x25, 0x1, 0x2, 0x7ffffffc}, {0x44, 0xff, 0xfa}, {0xffff, 0x0, 0x0, 0xe}, {0x6, 0x40, 0x7, 0x804}]}) write(r8, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) 1.235728ms ago: executing program 4 (id=568): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6000, 0x1) link(&(0x7f0000001340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sysctl$ddb(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="dc9f6029594421602c1e2acf5a044ccb", 0x10) r1 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0x8020697a, &(0x7f00000001c0)) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x4, &(0x7f0000000200)=[{0x7, 0x4, 0x10, 0x3}, {0x48, 0x13, 0xf6, 0xeff}, {0x4006, 0x0, 0x40, 0x3}, {0x0, 0x40, 0x6, 0xc}]}) sysctl$kern(0x0, 0x0, &(0x7f00000000c0)="065f97e8729887624809b6a74b69944d0d815532d81c4746c48f5c1c658aefd161e5cf87cf3c946a", &(0x7f0000000080)=0x28, 0x0, 0x0) rename(&(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0\x00') clock_settime(0x100000000000000, &(0x7f0000000000)={0x8000000000000001, 0x3}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000001440)="b1000502000000000000000001010000331c13fecea10500fef96ec0c72fd3355ae30200004e3003000000acf20b7804bec256699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c3c1f5a872c881ea6e2ec5aa0400000000008700361b4cc702fac500002021fbfa8b0f00008abf3a2271a3f834371205d3660400000000000000000000000000000000000000000000000000000000000000000000005f0e85498aaf5ee07834755a147d5df590c4ff096689d89fbab0bad57f668b5e3fa341e14d5715e2b0ae4875b834ddc400000000000000", 0xe1, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x93c}, 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10, 0xe) acct(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$FIONREAD(r3, 0xc0286988, &(0x7f00000003c0)) ioctl$BIOCSFILDROP(r0, 0x80044279, &(0x7f0000000000)=0xd) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) 0s ago: executing program 6 (id=569): r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) setreuid(0xffffffffffffffff, 0xee00) getgid() socketpair$unix(0x1, 0x1, 0x0, 0x0) shmctl$IPC_STAT(r0, 0x2, 0x0) ioctl$TIOCSETVERAUTH(0xffffffffffffffff, 0x8004741c, &(0x7f0000000040)=0xf3e) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x59}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105727, &(0x7f0000000200)={&(0x7f0000000140)=[{0x82}, {}, {0x8c, 0x7}], 0x3}) open(&(0x7f0000000080)='./file0\x00', 0x78e, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0xe02) r2 = socket(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) r4 = shmget$private(0x0, 0x3000, 0x18, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0x4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/236, 0xec}, 0x0) chroot(&(0x7f0000000740)='.\x00') r7 = socket$inet(0x2, 0x2, 0x0) close(r7) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r8, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) setsockopt$inet_opts(r7, 0x0, 0x200000000000b, &(0x7f0000000040)='\x00', 0x1) setsockopt$inet_opts(r8, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00eb0100000000", 0x8) setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) connect(r3, &(0x7f0000000180)=@in6={0x18, 0x3, 0x8, 0x1}, 0xc) sendmsg(r5, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.95' (ED25519) to the list of known hosts. pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command 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s~k󗈍DQ<Ҡ1WD#Q;Й--0$Z-+!jnPfvGKW?7罢c .k&yje/nw|nPz\,]%qy7j?ݽȏ>-{X4zV;D$B_43p(b\Ǡ)4IԼ*Dd=4Թ;]f.1[JgЏd)5^VJZR%:^&UkF־ޖ|{,{PJ?vCWD<9{w6~?@um@A4% JTоܙ<tŲ+0;T&5zS^g*=o@e`=mYI& e .Op6?*!&h/Eqqx~w\}7/NGg.ՔG`.}Q1"A1ٞű 7λ}Ŵ.Rqһ%d~%q296!@AS*L_wCF%ta~X>A!zYF4S%@ 2J>>iխYGnWx\HBJ+7}w;%-w*b7/6q~*0XVNhԆ6^[3gqDڱIy߹1WnֲH;tsԠgbjMzR&S׋fQ s'O(ѼF_U.75E2.Lòh1i2 Z^Kx uՃ^Q>9uO~%\ԌR vSa $Sq[ފ5 MζAYM͇ʽٰ@|*ٺ{W3Zǎw5] cnͿ .B"eȳ o9BE=,Q2?ǘt9;B sP}[OVdvve̓nrQ5##4b P:'lb+-㺇D1 5ZZ>e #a uM? %=b(@MBU"UPI {;1`ߞ{+ߒ8+۰fsҪ=Bx%[k(`%\k='/Vue,BSl5$6xA9nQE`A+O[%(jxϙl2_ǹ&3v욱f `DH20@c[B s288`Zb}\uōa!=YwF[ӗ68kݾ* ''%#hng_86/F)!(|Y`)]'gM!1yڇM :u0>i%"~2Z؜]ɉsRj 5`je:K[Eyzӑ(l\W2$Tc`"6 D/B>n c6$?_Gӆj7zUb__E :7}HY\Bm=,$jw )hYSU9{6N M47Uج MQkI(l' Ha|wbh}2ҳ҇'KX%6_/Q^jXwzcIn8SA[k!Tս\תaml=-;ꜜC&KpE*iq9{e {|H,_dt]l2x-IwMQ-h&Z$/= c|Im2o;'JS%3 HWE݃ {gzK31מa;itأb8,gnҩ̢ұxh&Y[]7+G 8ttLR¦wםI&x}reлGvEoZUE ^=m`ƒ[t1fa#_1ƞ_JBYCSk <$auH  32wyBZ 5] 78᪳E;{Oғp܆Z8f4?nPQj)h˞2]3Ajdb9o6IԛĉVپ>  oѺUҿ砏ܣyGdj, ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: assertwaitok: non-zero mutex count: 1 ddb> trace db_enter() at db_enter+0x25 panic(ffffffff82ffbc3a) at panic+0x1cf assertwaitok() at assertwaitok+0x16f mi_switch() at mi_switch+0x2b6 yield() at yield+0x61 pool_get(ffffffff834ca820,1) at pool_get+0x1e9 uvm_mapent_alloc(fffffd806c20f170,0) at uvm_mapent_alloc+0x35a uvm_map_protect(fffffd806c20f170,d574dbc000,d574dbd000,0,0,0,f75273bffab8bdef) at uvm_map_protect+0x888 sys_mprotect(ffff800037616ce0,ffff8000376839f0,ffff800037683940) at sys_mprotect+0x34c syscall(ffff8000376839f0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7995a8440060, count: -11 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff8000376835c0 rbx 0 rdx 0 rcx 0 rax 0xffff800037616ce0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xb3aaff62b013f05a r11 0x10a5fbe924dc4c06 r12 0 r13 0 r14 0 r15 0x1 rip 0xffffffff821bf475 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff8000376835b0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=182956 pid=69673 tcnt=2 stat=onproc flags process=0 proc=0 runpri=86, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800037617988,0xffff800037617710 process=0xffff8000376a9588 user=0xffff80003767e000, vmspace=0xfffffd806c20f170 estcpu=36, cpticks=3, pctcpu=0.0, user=2, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 18520 307946 70161 0 2 0 syz-executor 18520 198613 70161 0 3 0x4000080 fsleep syz-executor 62512 40396 76325 0 2 0 syz-executor 62512 321764 76325 0 2 0x4000000 syz-executor *69673 182956 29718 0 7 0 syz-executor 69673 500348 29718 0 3 0x4000080 piperd syz-executor 97363 308463 70286 0 2 0 syz-executor 97363 387202 70286 0 3 0x4000080 fsleep syz-executor 9855 330140 96234 0 3 0x80 nanoslp syz-executor 9855 474943 96234 0 3 0x4000080 ttyin syz-executor 38260 311843 37089 0 2 0 syz-executor 38260 469817 37089 0 3 0x4000080 fsleep syz-executor 38260 442131 37089 0 3 0x4000080 pipewr syz-executor 38260 289241 37089 0 3 0x4000080 fsleep syz-executor 38260 84312 37089 0 3 0x4000080 fsleep syz-executor 43606 282555 11489 60929 2 0x10 syz-executor 43606 44100 11489 60929 3 0x4000090 sbwait syz-executor 43606 187653 11489 60929 2 0x4000010 syz-executor 43606 289908 11489 60929 3 0x4000090 fsleep syz-executor 43606 425129 11489 60929 3 0x4000010 vmmaplk syz-executor 39438 137333 0 0 3 0x14200 acct acct 58421 377865 0 0 3 0x14280 nfsidl nfsio 39362 500020 0 0 3 0x14280 nfsidl nfsio 68137 57478 0 0 3 0x14280 nfsidl nfsio 60419 414239 0 0 3 0x14280 nfsidl nfsio 73936 342345 0 0 3 0x14280 nfsidl nfsio 90532 428674 0 0 3 0x14280 nfsidl nfsio 47294 373039 0 0 3 0x14280 nfsidl nfsio 89279 144248 0 0 3 0x14280 nfsidl nfsio 22680 146271 0 0 3 0x14280 nfsidl nfsio 666 199428 0 0 3 0x14280 nfsidl nfsio 76153 242103 0 0 3 0x14280 nfsidl nfsio 96045 512917 0 0 3 0x14280 nfsidl nfsio 96259 279196 0 0 3 0x14280 nfsidl nfsio 74845 269181 0 0 3 0x14280 nfsidl nfsio 20544 385687 0 0 3 0x14280 nfsidl nfsio 77470 279358 0 0 3 0x14280 nfsidl nfsio 80476 373950 0 0 3 0x14280 nfsidl nfsio 19869 421428 0 0 3 0x14280 nfsidl nfsio 7850 305990 0 0 3 0x14280 nfsidl nfsio 96846 519510 0 0 3 0x14280 nfsidl nfsio 99914 415042 0 0 3 0x14200 bored sosplice 74389 307491 79883 0 2 0x2 syz-executor 70161 266228 79883 0 3 0x82 nanoslp syz-executor 11489 485592 79883 0 3 0x82 nanoslp syz-executor 76325 168781 79883 0 3 0x82 nanoslp syz-executor 29718 364408 79883 0 3 0x82 nanoslp syz-executor 37089 179986 79883 0 3 0x82 nanoslp syz-executor 70286 357432 79883 0 3 0x82 nanoslp syz-executor 96234 399472 79883 0 3 0x82 nanoslp syz-executor 79883 401773 28839 0 3 0x82 kqread syz-executor 28839 301618 73395 0 3 0x10008a sigsusp ksh 73395 314754 83193 0 3 0x98 kqread sshd-session 83193 16684 43560 0 3 0x92 kqread sshd-session 12519 360434 1 0 3 0x100083 ttyin getty 43560 42105 1 0 3 0x88 kqread sshd 62250 469517 44094 73 3 0x1100090 kqread syslogd 44094 132438 1 0 3 0x100082 sbwait syslogd 21601 96735 1 0 3 0x100080 kqread resolvd 63413 130669 98313 77 3 0x100092 kqread dhcpleased 22744 286336 98313 77 3 0x100092 kqread dhcpleased 98313 237395 1 0 3 0x80 kqread dhcpleased 73887 251836 0 0 3 0x14200 bored smr 25283 459298 0 0 2 0x14200 zerothread 71996 357100 0 0 3 0x14200 aiodoned aiodoned 1811 473170 0 0 3 0x14200 syncer update 84979 170985 0 0 3 0x14200 cleaner cleaner 90674 19850 0 0 3 0x14200 reaper reaper 70039 146928 0 0 3 0x14200 pgdaemon pagedaemon 47799 133210 0 0 3 0x14200 bored viomb 78425 45237 0 0 3 0x40014200 acpi0 acpi0 61059 73924 0 0 3 0x14200 bored softnet3 43982 119705 0 0 3 0x14200 bored softnet2 24540 246626 0 0 3 0x14200 bored softnet1 66794 490785 0 0 3 0x14200 bored softnet0 44344 349250 0 0 3 0x14200 bored systqmp 24482 187940 0 0 3 0x14200 bored systq 83029 325094 0 0 3 0x40014200 tmoslp softclock 79355 516252 0 0 3 0x40014200 idle0 1 294764 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 10172 11047K 11372K 166960K 12040 0 pcb 17 17K 18K 166960K 170 0 rtable 221 10K 11K 166960K 444 0 pf 35 14K 16K 166960K 70 0 ifaddr 37 6K 8K 166960K 61 0 ifgroup 46 2K 2K 166960K 79 0 sysctl 2 0K 0K 166960K 4 0 counters 29 17K 17K 166960K 40 0 ioctlops 0 0K 4K 166960K 80 0 iov 2 5K 16K 166960K 80 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1408 88K 89K 166960K 1783 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 15 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 20 0 dirhash 12 2K 2K 166960K 36 0 ACPI 1690 195K 286K 166960K 12468 0 file desc 17 61K 97K 166960K 699 0 sigio 0 0K 0K 166960K 17 0 proc 60 59K 124K 166960K 544 0 subproc 104 6K 6K 166960K 106 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 67 0 in_multi 85 6K 7K 166960K 144 0 ether_multi 1 0K 0K 166960K 5 0 mrt 0 0K 0K 166960K 3 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 73 334K 334K 166960K 73 0 exec 0 0K 1K 166960K 397 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 227 72K 77K 166960K 8067 0 UVM aobj 26 2K 2K 166960K 27 0 pinsyscall 38 76K 100K 166960K 1702 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 39 0 NDP 10 0K 2K 166960K 43 0 temp 73 6819K 6920K 166960K 43679 0 kqueue 13 20K 30K 166960K 142 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 171 0 167 4 1 3 3 0 8 2 rtentry 112 129 0 35 4 0 4 4 0 8 0 unpcb 144 591 0 574 5 0 5 5 0 8 4 syncache 336 3 0 3 1 1 0 1 0 8 0 tcpcb 808 303 0 299 17 8 9 14 0 8 8 arp 88 23 0 5 1 0 1 1 0 8 0 ipq 40 2 0 1 2 1 1 1 0 8 0 ipqe 40 54 0 51 2 1 1 1 0 8 0 inpcb 336 852 0 844 20 11 9 12 0 8 7 nd6 104 26 0 4 1 0 1 1 0 8 0 pkpcb 40 2 0 2 1 0 1 1 0 8 1 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1072 7 0 7 1 0 1 1 0 8 1 pfrktable 1344 8 0 2 1 0 1 1 0 8 0 pfanchor 1288 1 0 0 1 0 1 1 0 8 0 pftag 88 3 0 0 1 0 1 1 0 8 0 pfstitem 24 2 0 0 1 0 1 1 0 8 0 pfstkey 128 2 0 0 1 0 1 1 0 8 0 pfstate 344 1 0 0 1 0 1 1 0 8 0 pfrule 1344 6 0 3 1 0 1 1 0 8 0 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 505 0 112 30 0 30 30 0 8 2 art_table 32 508 0 112 4 0 4 4 0 8 0 art_node 16 126 0 43 1 0 1 1 0 8 0 sysvmsgpl 40 8 0 6 1 0 1 1 0 8 0 semapl 112 18 0 8 1 0 1 1 0 8 0 shmpl 112 24 0 1 1 0 1 1 0 8 0 dirhash 1024 34 0 17 3 0 3 3 0 8 0 dino2pl 256 2553 0 1065 95 0 95 95 0 8 0 ffsino 240 2553 0 1065 89 0 89 89 0 8 0 nchpl 144 3578 0 1908 63 0 63 63 0 8 0 uvmvnodes 80 2929 0 0 60 0 60 60 0 8 0 vnodes 216 2929 0 0 163 0 163 163 0 8 0 namei 1024 11490 0 11488 3 2 1 2 0 8 0 pfiaddrpl 120 2 0 0 1 0 1 1 0 8 0 kstatmem 264 42 0 22 2 0 2 2 0 8 0 scsiplug 72 3 0 3 1 0 1 1 0 8 1 scxspl 216 10758 0 10758 9 1 8 8 1 8 8 plimitpl 152 131 0 115 1 0 1 1 0 8 0 sigapl 424 998 0 931 9 1 8 8 0 8 0 futexpl 64 8999 0 8993 1 0 1 1 0 8 0 knotepl 120 25059 0 25012 26 16 10 17 0 8 7 kqueuepl 184 179 0 170 1 0 1 1 0 8 0 pipepl 288 222 0 192 8 1 7 7 0 8 4 fdescpl 432 957 0 928 5 1 4 5 0 8 0 filepl 120 5319 0 5072 13 1 12 12 0 8 3 lockfpl 104 213 0 211 1 0 1 1 0 8 0 lockfspl 48 89 0 87 1 0 1 1 0 8 0 sessionpl 144 21 0 13 1 0 1 1 0 8 0 pgrppl 48 39 0 23 1 0 1 1 0 8 0 ucredpl 104 613 0 601 1 0 1 1 0 8 0 zombiepl 144 1236 0 1236 3 2 1 1 0 8 1 processpl 1096 998 0 931 5 0 5 5 0 8 0 procpl 648 1986 0 1906 8 0 8 8 0 8 0 sosppl 168 4 0 4 2 1 1 1 0 8 1 sockpl 504 1631 0 1603 38 26 12 21 0 8 7 mcl64k 65536 7 0 7 3 2 1 1 0 8 1 mcl16k 16384 2 0 2 1 1 0 1 0 8 0 mcl8k 8192 15 0 15 3 2 1 1 0 8 1 mcl4k 4096 3404 0 3352 16 8 8 14 0 8 0 mcl2k 2048 829 0 824 5 3 2 3 0 8 1 mtagpl 96 20 0 7 1 0 1 1 0 8 0 mbufpl 256 11727 0 11555 116 86 30 105 0 8 3 bufpl 280 3553 0 110 246 0 246 246 0 8 0 anonpl 24 186949 0 183605 48 3 45 45 0 187 21 amapchunkpl 152 26621 0 26126 44 17 27 35 0 158 7 amappl16 200 4601 0 4570 21 11 10 14 0 8 8 amappl15 192 10 0 10 1 1 0 1 0 8 0 amappl14 184 124 0 114 1 0 1 1 0 8 0 amappl13 176 9 0 9 1 1 0 1 0 8 0 amappl12 168 1560 0 1530 3 1 2 3 0 8 0 amappl11 160 122 0 112 1 0 1 1 0 8 0 amappl10 152 16 0 16 2 1 1 1 0 8 1 amappl9 144 140 0 140 1 1 0 1 0 8 0 amappl8 136 18 0 17 1 0 1 1 0 8 0 amappl7 128 92 0 81 1 0 1 1 0 8 0 amappl6 120 161 0 160 1 0 1 1 0 8 0 amappl5 112 129 0 120 1 0 1 1 0 8 0 amappl4 104 278 0 264 1 0 1 1 0 8 0 amappl3 96 4913 0 4819 3 0 3 3 0 8 0 amappl2 88 1221 0 1144 2 0 2 2 0 8 0 amappl1 80 8796 0 8279 14 3 11 14 0 8 0 amappl 88 7680 0 7507 5 0 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 3 0 2 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 254 0 254 2 1 1 1 0 8 1 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 26 0 1 1 0 1 1 0 8 0 uaddrrnd 24 957 0 928 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 957 0 928 1 0 1 1 0 8 0 vmmpekpl 168 9071 0 9028 2 0 2 2 0 8 0 vmmpepl 168 64761 0 63011 96 7 89 89 0 357 10 vmsppl 352 956 0 928 4 1 3 4 0 8 0 rwobjpl 24 23500 0 19689 24 1 23 23 0 8 0 pdppl 4096 1920 0 1856 104 38 66 82 0 8 2 pvpl 32 440406 0 431513 114 5 109 109 0 265 31 pmappl 216 956 0 928 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 558 0 191 14 1 13 13 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff82ffbc3a) at panic+0x1cf assertwaitok() at assertwaitok+0x16f mi_switch() at mi_switch+0x2b6 yield() at yield+0x61 pool_get(ffffffff834ca820,1) at pool_get+0x1e9 uvm_mapent_alloc(fffffd806c20f170,0) at uvm_mapent_alloc+0x35a uvm_map_protect(fffffd806c20f170,d574dbc000,d574dbd000,0,0,0,f75273bffab8bdef) at uvm_map_protect+0x888 sys_mprotect(ffff800037616ce0,ffff8000376839f0,ffff800037683940) at sys_mprotect+0x34c syscall(ffff8000376839f0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7995a8440060, count: -11 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff82ffbc3a) at panic+0x1cf assertwaitok() at assertwaitok+0x16f mi_switch() at mi_switch+0x2b6 yield() at yield+0x61 pool_get(ffffffff834ca820,1) at pool_get+0x1e9 uvm_mapent_alloc(fffffd806c20f170,0) at uvm_mapent_alloc+0x35a uvm_map_protect(fffffd806c20f170,d574dbc000,d574dbd000,0,0,0,f75273bffab8bdef) at uvm_map_protect+0x888 sys_mprotect(ffff800037616ce0,ffff8000376839f0,ffff800037683940) at sys_mprotect+0x34c syscall(ffff8000376839f0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7995a8440060, count: -11