last executing test programs: 2.958178572s ago: executing program 7 (id=1618): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x79) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = kqueue() r2 = kqueue() r3 = kqueue() kevent(r3, &(0x7f00000002c0)=[{{r2}, 0xfffffffffffffffa, 0xa9}], 0x7, 0x0, 0x0, 0x0) kevent(r2, &(0x7f0000000000), 0x724, 0x0, 0xd1c, 0x0) close(r3) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x1012, r1, 0x0) socket(0x18, 0x2, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0x101, 0x80000001, 0x81b0, 0x10001, 0x10, [{0x0, 0x2890, 0x4, 0x71002}, {0x3, 0x9, 0x8, 0xfffffff9}, {0x104, 0xf88, 0x0, 0x14}, {0x4, 0x800, 0x8007, 0x7}, {0x401, 0x3, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0x1000, 0x4}, {0x1cf, 0x10001, 0xc, 0x3}, {0x8, 0x5, 0x8, 0x2}, {0xb94, 0x7, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x2, 0x6}, {0x1000c, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mquery(&(0x7f0000ff4000/0x1000)=nil, 0x7f7fffffc000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x25, 0xfd, 0x6}, {0x48, 0xe, 0x5, 0x1}, {0x9e, 0x19, 0x0, 0x3}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2}], 0x1, 0x0) r5 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r6 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r6, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r5, 0xc1286944, &(0x7f0000000100)) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000029, 0x2b, &(0x7f0000000140)="6744d6e1", 0x4) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) dup2(r4, r0) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80044403, 0x0) 2.892562042s ago: executing program 7 (id=1622): setreuid(0xee00, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x24, &(0x7f0000000040)="fd0cc085", 0x4) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000024"], 0x6f}, 0x0) r2 = getuid() r3 = getuid() mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r4 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r4, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0x101, 0x80000001, 0x81b0, 0x10001, 0x10, [{0x0, 0x2890, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x104, 0xf88, 0x0, 0x9}, {0x4, 0x800, 0x8007, 0x7}, {0x401, 0x3, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0x1000, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0x2}, {0xb94, 0x7, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x1, 0x6}, {0x1000c, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r4, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r4, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0x4, 0x0, 0x8, 0xfffffffe}, {0x2, 0x0, 0x0, 0xfffffffe}, {0x7f, 0x0, 0x0, 0xbc2}]}) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x2}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) chown(&(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff) setreuid(0xee00, r2) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x9) setuid(0xee01) preadv(r5, &(0x7f00000003c0)=[{&(0x7f0000000a40)=""/198, 0xc6}], 0x1, 0x1000) chown(&(0x7f0000000280)='./file0\x00', r3, 0x0) 2.753502232s ago: executing program 7 (id=1632): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) poll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x1) setrlimit(0x8, &(0x7f0000000980)={0x3, 0x10}) recvmmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/25, 0xfffffec6}, 0xfffffffd}, 0x15, 0x0, 0x0) 1.888828148s ago: executing program 7 (id=1669): mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2cff) open(&(0x7f0000000080)='./bus\x00', 0x800, 0x60) 1.688693747s ago: executing program 7 (id=1675): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x100) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x2010, r0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x82) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast, @rand_addr=0xdfffffff}, @icmp=@generic={0x21, 0x0, 0x0, "4c1f8ba3"}}}}}) pwrite(r1, &(0x7f0000000100)="93d4", 0xfffffeca, 0x5) 1.641552018s ago: executing program 7 (id=1681): sysctl$hw(&(0x7f0000000040)={0x6, 0xb}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_pts() execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f00000000c0)='/dev/speaker\x00'], 0x0) r1 = socket(0x1, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000180)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x2, 0x1, 0x34, 0x64, 0x3, 0x6, 0x9d, 0x0, @broadcast, @broadcast, {[@rr={0x7, 0xb, 0x1e, [@local={0xac, 0x14, 0x0}, @loopback]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0xb, 0x8, 0x3fc, 0x1, 0x9}}}}}) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r3 = socket(0x18, 0x3, 0x50) ioctl$FIONREAD(r3, 0x802069c7, &(0x7f00000001c0)) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000340)={0x5, 0x0, 0xfffffffe, 0x966b, "ff14e7130b1e586ca6294000", 0x40, 0x3effd}) ioctl$TIOCSTAT(r0, 0x20007465, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) syz_open_pts() ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000780)=0x7) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r4 = socket$inet6(0x18, 0x1, 0xd) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x0, 0xc89, 0x1}, {0x18, 0x1, 0xe322, 0x7}, 0x7, [0x6, 0xc3, 0xc, 0x32d9, 0x9, 0x8, 0x80000000, 0x4]}, 0x3c) socket(0x6, 0x4, 0xf) sysctl$kern(&(0x7f0000000040)={0x1, 0x44}, 0x3, &(0x7f00000000c0)="3bf2ee74e747c82dad6eb2a36fa755e1a3925fe49afca7e63b52fa65ccaa74d6e6b85b6cdced70357ef201f97842b1068dca31553fa2d7031f38c03e56ad0e24dfc4f97b8b7f81499647e6e7725765d61436c85e43c15d12a78cb8c57ddde87021d7b685507fd3e0652f35e45bdaa3afd86c4fe557433e4c2b632de71c951516adff26aa2e48b45f8ce92bcefd3eceefabee7e3ebe806fdb4f6af569ae94b5d127", &(0x7f0000000080)=0x4, &(0x7f0000000340)="5a67923ef0cb189971421989ebcff78831a7581e2f27caa362f1363042efb27688b2c899220fb2fe37e467d974592496856ca7b78060998608c2f952e43bc0bf11555cc5cb0fe17b2ec1be389871829bfe10dd4c4d2c8f9da2bd2868fd86791dc09dc4fa89a217458bdaed31003fdc3a7323189ba3ccbad6c8af17516e4557f61ad20180000000000000125f568ca7d3396b9057255f381855110eb3a673713716cdf010ddfa7977f92cf061ad125ca670353b45d53aae196b00271f9d3452b523b3dea22d6027625614312183724b71c7eb02083a410c1c99fa455013521f98686e472b70b560f7021f567adf4d", 0x4) 1.522022014s ago: executing program 5 (id=1683): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) select(0x40, &(0x7f0000000180)={0x1d5d3, 0xf9, 0x3, 0x80000003, 0x4, 0x181c, 0x4, 0x2}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000140)={0xfffffffd, 0x400, 0x4, 0x0, "d76c0f652155cb57858e74fbf520000002a34f00", 0xffffffb7, 0x401}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x22) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) ioctl$WSDISPLAYIO_USEFONT(r1, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x3, 0xffffffb7, 0x9f, 0x1, 0x912, 0x8, 0x8000003e, 0x2, 0x0, 0x6, 0x3}) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) dup2(r0, r1) ioctl$VT_SETMODE(r1, 0x80087602, &(0x7f0000000040)={0x0, 0x3, 0x6, 0x81, 0xc}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) (async) select(0x40, &(0x7f0000000180)={0x1d5d3, 0xf9, 0x3, 0x80000003, 0x4, 0x181c, 0x4, 0x2}, 0x0, 0x0, 0x0) (async) kqueue() (async) kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000140)={0xfffffffd, 0x400, 0x4, 0x0, "d76c0f652155cb57858e74fbf520000002a34f00", 0xffffffb7, 0x401}) (async) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x22) (async) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) (async) ioctl$WSDISPLAYIO_USEFONT(r1, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x3, 0xffffffb7, 0x9f, 0x1, 0x912, 0x8, 0x8000003e, 0x2, 0x0, 0x6, 0x3}) (async) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) (async) dup2(r0, r1) (async) ioctl$VT_SETMODE(r1, 0x80087602, &(0x7f0000000040)={0x0, 0x3, 0x6, 0x81, 0xc}) (async) 1.248963561s ago: executing program 5 (id=1691): sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000513000000000000000004000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a41002000000720fd38bfbb770c1f5a872c88106002ec5890400000000000000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f8343712051eeab7196fcbd80407000000c011", 0xae, 0x0, 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1100) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x47) syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[@ANYRESOCT=r0]) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x18, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0xc003, 0x3a) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x7}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0xfffff001, 0x4}, {0x18, 0x2, 0x8, 0x4}, 0x1003, [0x4, 0xfffffcb1, 0x24a, 0xc, 0x1, 0x8, 0x9, 0x1]}, 0x75) r3 = socket(0x18, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xffffffb3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) close(r2) setgid(0xffffffffffffffff) r4 = getgid() setegid(r4) setregid(0x0, r4) setsockopt(0xffffffffffffffff, 0x129, 0x2e, &(0x7f00000001c0)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r1, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000501600000000000000007000000330002000000000000f96ecfc72fd3357ae320b37b673039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b236de351e2f0ac3ebbc257699a5f139b672f4d335d223e7d026ba8af6300372821", 0x61, 0x0, 0x0, 0x0) 1.202026331s ago: executing program 5 (id=1696): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x10000, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x27, 0x8}, {0x1c, 0x13, 0x6, 0x3}, {0x400e, 0x44, 0x53, 0x801}]}) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[]) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) getpid() fcntl$setown(r1, 0x6, 0x0) r3 = dup(r1) close(r3) 1.115091868s ago: executing program 1 (id=1697): sysctl$kern(&(0x7f0000000000)={0x1, 0x56}, 0x2, 0x0, 0x0, 0x0, 0x0) sysctl$net_inet6_icmp6(&(0x7f00000022c0)={0x4, 0x18, 0x3a, 0x9}, 0x4, 0x0, 0x0, 0x0, 0x0) 1.059056565s ago: executing program 1 (id=1701): chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9de9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) fchdir(r0) syz_emit_ethernet(0x46, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800470000380003000000029078ac1400bbffffffff94060000000401010c00907800000000450000000000000009000000ffffffffe00080010d85c72e383d23c00238244e84ffcb86fbb7645e67a7daf4dba510000d10aca8e3e443c282e30226fe05b4"]) chmod(&(0x7f0000000040)='.\x00', 0xfc) r1 = socket(0x18, 0x2, 0x0) r2 = getppid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x7}, 0x0, 0x0, r2}) r3 = geteuid() r4 = shmget(0x1, 0x3000, 0x70a, &(0x7f0000254000/0x3000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000000c0)={{0x7, 0x0, r5, 0x0, 0x0, 0x3, 0x7ff}, 0x1, 0x4, 0x0, 0x0, 0x7, 0x8000, 0x9}) setsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000009c0)={r2, r3, r5}, 0xc) getgroups(0x6, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x2, &(0x7f00000001c0)=[r5, r6]) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9de9) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) select(0x40, &(0x7f0000000180)={0x1d5d3, 0xf9, 0x3, 0x80000003, 0x4, 0x181c, 0x4, 0x2}, 0x0, 0x0, 0x0) r7 = kqueue() kevent(r7, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000140)={0xfffffffd, 0x400, 0x4, 0x0, "d76c0f652155cb57858e74fbf520000002a34f00", 0xffffffb7, 0x401}) r8 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x22) ioctl$FIONBIO(r8, 0x82907003, &(0x7f0000000140)=0x2) ioctl$WSDISPLAYIO_USEFONT(r8, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x3, 0xffffffb7, 0x9f, 0x1, 0x912, 0x8, 0x8000003e, 0x2, 0x0, 0x6, 0x3}) ioctl$FIONBIO(r8, 0x82907003, &(0x7f0000000140)=0x1) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r9 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000002c0), 0x200, 0x0) fcntl$dupfd(r9, 0xa, r9) 1.024554449s ago: executing program 1 (id=1705): openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r0 = socket(0x18, 0x1, 0x0) r1 = syz_open_pts() setreuid(0xee00, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = getuid() r3 = getuid() open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) setuid(0xee01) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x40001130, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000040)='./file0\x00', r5, r4) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x6, 0x2, &(0x7f0000000240)="a4ac69075599c9c6761befec145f9fa738c20f52f9b87f778534c36e01c8e04f459a12d471392a8807ac32d12da3910289aaed7d9525614d4c6567acb4", 0x3d) r7 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x20) writev(r8, &(0x7f00000003c0)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a02a9581460e2e5392d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f00000007c0)="b389e5aeb7b42eab8dd0017236f060f918503740799f35d7e2e733fc1ce9e45cfb279a7aeb65ad9859d427a701bb4c25773931def673bea9bf786061c13935cf58279287d41ec345ac1598b7b4e5c36a3d5ecc1893e17e380a226ad0d75529c4623ddfb51dbafffe78145aed33f3c482faf44cd4fbeadc3a67a824d08a4333b14f7a032ce11d5530043711766c9b6de2be6f02696bd39a7bab01735c492d971dbc56c0ac859c5c750dabb6962382008fbeb3d9d6eedc7eb2b0cdc5a6dcc08472c67d346a4c6c2944d777d2414c65d905235d3e", 0xd3}, {&(0x7f00000002c0)="5f6a8d748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a783f407d2c30eea6356105ec8aaba86930f1aed0b3d111d00"/63, 0x3f}, {&(0x7f0000001dc0)="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", 0x5d0}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x4012, r8, 0x0) writev(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000440)="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", 0x345}], 0x1000000000000175) r9 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x1b0) openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r9, &(0x7f00000004c0)="b9", 0x1) ioctl$TIOCFLUSH(0xffffffffffffffff, 0x80047410, &(0x7f0000000780)=0x7) sysctl$hw(&(0x7f0000000780)={0x6, 0x1c}, 0x2, 0x0, 0x0, &(0x7f0000000900), 0x0) ioctl$TIOCSETA(r7, 0xc0504417, &(0x7f0000000740)={0x4000000, 0x0, 0x10000, 0x7f, "b90000000000cf00000000000000002200", 0x41e41089, 0x10009}) setrlimit(0x5, &(0x7f00000001c0)={0x100, 0x100000001}) setreuid(r2, r2) chown(&(0x7f0000000000)='./file0\x00', r3, 0x0) ioctl$TIOCSETA(r1, 0xcd50441a, &(0x7f0000000180)={0x3, 0x2, 0x0, 0x2f, "380000240080003c00f4ffdfff03000008f4ee00", 0x3, 0x7}) 779.300531ms ago: executing program 3 (id=1714): pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xa0f61dab714081e5) r2 = semget(0x0, 0x1, 0x281) semctl$IPC_RMID(r2, 0x0, 0x300) (async) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) (async) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$VNDIOCSET(r3, 0x80046478, &(0x7f0000000500)={0x0, 0x0, 0x0}) (async) sysctl$net_inet_etherip(&(0x7f0000000040)={0x4, 0x2, 0x61, 0x2}, 0x4, 0x0, 0x0, &(0x7f00000010c0), 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="a3142a468e9c15d10cd1c40f4d49229c88a0e55efb96e53cce524add1130d537c7c4d69f4b22a456f9560a760e3ac71c17d1ea9b9cdaddb41a97396d3443693ba5c5ad296f4c2e1806bf12d78ef992fb72a94ef9410c6133b4f50099760f2f149427a6d93f7bc3341a78552cf1812fc4cec3bb2a", 0x74}, {&(0x7f00000000c0)="c4508c3be336c5ba1d2e243d309f83f89a362d0dcc08a06c543b8acfcaa6c24a6c1e105d0f8d514677f28be733e6185a4c6bc8cef273b68a8ccaabd6d8f20b01", 0x40}], 0x2) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000001c0)="9469e751e6246cad83f17336f5016bbaa461f334a34b621516117303794f694212a1ad847eaf9d33f2a19239e3c3dee52240d375be3948b9f737e420566f086e7195bdb01e8117887a424e0dbb9d3e83a31b549e03ef88bba4202d586d858c70ac4f7e29d148656a0be2586c977372997a1ab749e4b798b87c", 0x79}, {&(0x7f0000000240)="d121ab2dac6bfe1dd6892c739d450d9fcda279bc5c641567d55f68bb9fd0aa82a4209baead87d73697081dbf5c98b86b9a3357d8b063d07fb99bd95ffabe69f7edb3474c12b7684492f745a6537cc120eef153907bf71ea394176e54e461345d9e3b1797abb379371c0a418a406b5dcd3dd9be0f96d8d9086f9c21e24f4cc93aba6f17b1d656f3c0ea4d3046f150a4e0a15043b80ffa", 0x96}, {&(0x7f0000000300)="a8dd3853edd7492f7d9468222dafd107aed9c040dda8bf8d1e47844dfa79431d208adb7e6099963dfee08e57f675393f7b1178d7546db0e249e1bb4f7b6f13b739", 0x41}, {&(0x7f0000000140)="706db83a7e5b0e9ee1710a4950d0416753643d6a68df166164ede6d2b502bcd8fc765143019bee42a38741b08441b5b9d1c9b9e70b", 0x35}, {&(0x7f0000000380)="ac58a4dcbecc19bdba5926d7003fcbdc49e7f60a386ffdc85e1253", 0x1b}, {&(0x7f00000003c0)="61e6039b257e3cb39cc1c172056797b1041f8d95d314f43bb37080d6d4d005f44e85a8b23222194d5503ba9f36a92e52198cdb6f773b6f77dd9140e82646368d1cc97e6d83056823ed3a415f70c17c0f3abdc7b1b0d1663e9d09d90b29d664fcfa6f9fa4b44b340c0e546ce9ec2820b80a770dd697a86102eef521691a5d4bdb3261cd6bd21898fefce823e680fb7f71357c195715ac8526f1b91e33753fabf6767c088e32b5a96bc8ce5500f627c2752436cd553724e60984aaa663b9a639007092161555ab65e652db56de8cb4aaf2b70fe86b9670e8f55d6b355a1422e687db", 0xe1}, {&(0x7f0000000540)="7bfd72c9009e0762b295d9160e04cccad9bc64380f67ca76f7645b295b207b4cd67ec6dc902b20cc98e035cf30e00fd5e48be94896f52d58e6770112cbbb68724d6c", 0x42}], 0x7) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r4 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r4, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) (async) pwritev(r0, &(0x7f0000002600), 0x0, 0x2) 777.867423ms ago: executing program 1 (id=1715): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x87, 0x21, 0xfe, 0x6}, {0x3c, 0x10, 0x5, 0x3c}, {0x9e, 0x19, 0x0, 0x40000003}]}) write(r0, &(0x7f0000000080)="d81ad3d20cf7eb4e9b0800bc1a30", 0xe) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x64) open$dir(&(0x7f0000000480)='./file0\x00', 0x10, 0x80) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7929) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x2000, 0x4800) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x9) ioctl$TIOCFLUSH(r3, 0xc0187009, &(0x7f0000000080)=0x400) openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) r4 = socket(0x18, 0x2, 0x0) getsockopt(r4, 0x29, 0x9, 0x0, 0x0) ioctl$SPKRTUNE(0xffffffffffffffff, 0x20005302, 0x0) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$FIOASYNC(r5, 0x8004667d, &(0x7f0000000040)=0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000800)=@file={0x1, './file0\x00'}, 0xa) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$FIONREAD(r6, 0x80206979, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = socket(0x2, 0x2, 0x0) close(r7) socket(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0x0) 665.055069ms ago: executing program 4 (id=1723): execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f00000000c0)='/dev/speaker\x00'], 0x0) r0 = socket(0x1, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000001200)="b389e5aeb7b42eab8dd0017236f060f918503740799f35d7e2e733fc1ce9e45cfb279a7aeb65ad9859d427a701bb4c25773931def673bea9bf786061c13935cf58279287d41ec345ac1598b7b4e5c36a3d5ecc1893e17e380a226ad0d75529c4623ddfb51dbafffe78145aed33f3c482faf44cd4fbeadc3a67a824d08a4333b14f7a032ce11d5530043711766c9b6de2be6f02696bd39a7bab01735c492d971dbc56c0ac859c5c750dabb6962382008fbeb3d9d6eedc7eb2b0cdc5a6dcc08472c67d346a4c6c2944d777d2414c65d905235d", 0xd2}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d11", 0x3e}, {&(0x7f00000014c0)="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", 0xe45}], 0x4) sendto$unix(0xffffffffffffffff, &(0x7f0000000100)="b10005016000009f05000e0407000000001813fecea10516d09a32693f316e357ae302b37b673031d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af6300372821020000000000008bfbb770c116a985c881ea772ec5890400000000ff0000361b1257aea8c50000200200008a09000000000008e38295f80004073da51a221f00000080042000"/177, 0xb1, 0x0, 0x0, 0x0) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, &(0x7f0000001c00), &(0x7f0000000040)=0x44, 0x0, 0x0) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004806083400640003069d9078ffffffffffffffff070b1eac1400aa7f000001000e009078000b0008000003fc000000012ac20009"]) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r3 = socket(0x2, 0x3, 0x50) r4 = socket(0x18, 0x2, 0x0) r5 = kqueue() kevent(r5, 0x0, 0x0, 0x0, 0x7fd, 0x0) kevent(r5, &(0x7f0000000080)=[{{r4}, 0xfffffffffffffffe, 0xb, 0x4141733800ee6be4, 0x7, 0x2}], 0x101, 0x0, 0x5, 0x0) kevent(r5, &(0x7f0000000200)=[{{}, 0xfffffffffffffff6, 0x9, 0xf27ff7794bbc9c2d, 0xfd, 0x10000}], 0x1, 0x0, 0x9b68, 0x0) close(r5) ioctl$FIONREAD(r3, 0x8020690e, &(0x7f00000001c0)) 608.233229ms ago: executing program 3 (id=1725): setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffff132f", 0x5) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) r1 = socket(0x2, 0x3, 0x0) execve(0x0, &(0x7f0000000300)=[&(0x7f0000000040)='.$}\x00', &(0x7f0000000080)='x\x00', &(0x7f0000000180)='.\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='x\x00', &(0x7f0000000340)='x\x00'], 0x0) r2 = socket(0x1, 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) kqueue() ioctl$FIONREAD(r1, 0xc0206921, &(0x7f00000001c0)) r3 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r3, 0x80206913, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./bus\x00', 0x100, 0x1) r4 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) preadv(r4, &(0x7f0000001700)=[{&(0x7f0000001580)=""/114, 0x72}], 0x1, 0x10001) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) unveil(0x0, &(0x7f00000000c0)='x\x00') syz_emit_ethernet(0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaa1f5a688e7"]) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[]) connect$unix(r0, &(0x7f0000000000), 0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000000000182c0000000000000000000008000000000000fffffffebb000811001a003ffeff0005880090787f000000f02c9ddbe4674fee4d77c16b59b84916"]) r5 = open(&(0x7f0000000400)='./file0\x00', 0x2, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r6 = socket(0x10, 0x2, 0x0) ioctl$FIONREAD(r6, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r5, 0x8080691a, &(0x7f0000000100)) dup(r0) 594.706641ms ago: executing program 0 (id=1729): sysctl$net_inet_esp(&(0x7f0000000000)={0x4, 0x2, 0x2, 0x2}, 0x40000104, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x180) msgsnd(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="030000000000"], 0x8, 0x0) msgrcv(r0, 0xffffffffffffffff, 0x1, 0x0, 0x800) (async) sysctl$kern(&(0x7f0000000000)={0xa, 0x34}, 0x2, &(0x7f0000000140)="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", 0x0, 0x0, 0x0) 515.568514ms ago: executing program 3 (id=1730): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x20531b) r0 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) setitimer(0x1, &(0x7f0000000140)={{0x610f, 0xb}, {0x9a, 0x100000000}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) open(&(0x7f0000000140)='./file0\x00', 0x10686, 0x8) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x108, 0x0) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setreuid(0xee00, 0x0) getuid() socket(0x24, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000140)=@file={0x1, '\x00'}, 0x1, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x0) r2 = getuid() setreuid(0xee00, r2) chflags(&(0x7f0000000000)='./file0\x00', 0x10001) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9de9) ioctl$FIONREAD(r0, 0x4004667f, 0x0) ioctl$FIONREAD(r0, 0x8080691a, &(0x7f0000000100)) ktrace(&(0x7f0000000080)='./bus\x00', 0x1, 0x0, 0x0) 515.187469ms ago: executing program 3 (id=1731): r0 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$VNDIOCSET(r1, 0xc0384600, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00', 0x567, 0x0}) (async) sysctl$net_pipex(&(0x7f00000001c0)={0x4, 0x22, 0x1}, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffc61) (async) read(r0, &(0x7f0000001180)=""/7, 0x7) syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYRES64=r0]) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) r2 = socket(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) connect$unix(r2, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x8) (async) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000080)='./file1\x00', r1, 0x2}) 514.799714ms ago: executing program 0 (id=1733): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200100000001d, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000240)='./file0\x00', 0x70e, 0x24) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000080)={0x0, 0x0, 0xfffffffe, 0x8625, "0100012d29fb000700000000098002005e00"}) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000000c0)={0xc0f8, 0x1, 0x6, 0x8, "26ff6f26f26cc8a22b34b3adf97471a9b433eb88", 0x2, 0x2}) socket(0x6, 0x2, 0x2e) poll(&(0x7f0000000000)=[{r0, 0x10}, {r1, 0x100}, {r0, 0x100}, {r0}, {r0, 0x21}, {r1, 0x80}, {r0, 0x10}, {r1}], 0x8, 0x0) 467.243158ms ago: executing program 3 (id=1734): mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) setitimer(0x5, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x200, 0x0) ioctl$PCIOCREAD(r0, 0x20007479, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) (async) setitimer(0x5, 0x0, 0x0) (async) open(&(0x7f00000000c0)='./bus\x00', 0x200, 0x0) (async) ioctl$PCIOCREAD(r0, 0x20007479, 0x0) (async) 466.189086ms ago: executing program 2 (id=1736): socket(0x10, 0x7, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x69) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x3, 0x0}) (async) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) ioctl$FIOGETOWN(r1, 0x4004667b, &(0x7f0000000000)) (async) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x100) 465.804012ms ago: executing program 3 (id=1737): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) socket(0x18, 0x3, 0x0) select(0x2f, &(0x7f0000000040), &(0x7f0000000080)={0x4000000000000008}, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7929) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x4400) open$dir(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x501, 0x100) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000340)={0x2000, 0x0, {[0xfffffbeffffffffb, 0x0, 0xfffffffffffffff9, 0x1002, 0x8001, 0x0, 0x6, 0xfbffffffffffffff, 0x0, 0x2f00, 0x0, 0x3, 0xffffffffffffffff, 0x400000000000000, 0x9, 0xffffffffffffffa8, 0x82, 0xce5], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x2, 0x800000004, 0x7b9b, 0x9, 0x0, 0xfffffffffffffffe], [0x5ad8, 0x2, 0x40000000, 0x0, 0xffffffffffffffff, 0x11000, 0xfffffffffffffffe], [0x100, 0x20000000000, 0xfffffffffffffffc, 0x8000000100000000, 0xfffffffffffffffe, 0x4], [{0x0, 0x5, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5, 0x2}, {0x0, 0x0, 0xfffffffe, 0x81}, {0x3, 0x100, 0x3, 0x5}, {0x0, 0x2, 0x40, 0x8}, {0xffff, 0x2003, 0x40000, 0x2000000000000000}, {0x6b7}, {0x0, 0x965, 0x0, 0x8}], {0x2000, 0x6, 0x5}, {0x29, 0x8, 0xb0, 0x2}}}) r3 = kqueue() kevent(r3, &(0x7f0000000000), 0xe4a, 0x0, 0x8000, 0x0) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000100)={0x9, 0x7, 0x1ff, 0x9d, "be84a58a121005fdf22dd31b02ed4ee82c21bff8", 0x7}) bind$unix(r2, &(0x7f0000000000)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0xe) 340.879084ms ago: executing program 4 (id=1738): r0 = socket$inet(0x2, 0x2, 0x0) close(r0) (async) setsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)={{0x8968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x80000005a7, 0x4, 0x8}) (async) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @broadcast}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0xb, 0x7f00, {0x5, 0x4, 0x1, 0x2, 0x2, 0x68, 0x1, 0xed, 0x3a, 0x61a, @broadcast}}}}}}) 340.74221ms ago: executing program 2 (id=1739): acct(0x0) (async) r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0xe06b01baf6b67f8c, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f0000000040)={'./file0\x00', 0x8, 0xfffffff7, 0xfffffffa, 0x1, 0x3, 0xd7, 0x9, 0x1, 0x2, 0x3, 0x1ff}) 339.458389ms ago: executing program 6 (id=1740): open$dir(&(0x7f0000000200)='./file0\x00', 0x10000, 0x20) (async) getrusage(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000663000/0x4000)=nil, 0xfffffffffffff801}, {&(0x7f00006ac000/0x4000)=nil, 0x0, 0x3}, {&(0x7f0000060000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {0x0, &(0x7f0000b1b000/0x2000)=nil}, {0x0, &(0x7f0000ffb000/0x1000)=nil}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {0x0, 0x0, 0xfffffffffffffffc}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000ad4000/0x2000)=nil, &(0x7f0000826000/0x1000)=nil}, {&(0x7f0000110000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {0x0, &(0x7f000065d000/0x2000)=nil, 0xdc9}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffffc}, {0x0, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f00004c1000/0x2000)=nil}, {&(0x7f00001cf000/0x4000)=nil}, {&(0x7f0000355000/0x13000)=nil, &(0x7f0000358000/0x2000)=nil}], './file0\x00'}) (async) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000100)='tap'], 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x20, 0xe, 0xfe, 0xc}, {0x50, 0x0, 0x10, 0x2}, {0x9e, 0x9, 0x0, 0x3}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7c, 0x9, 0xc4, 0x8}, {0x5, 0xbf, 0xd}]}) close(0xffffffffffffffff) (async, rerun: 32) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (rerun: 32) ioctl$PCIOCWRITE(r1, 0xc00c7007, &(0x7f00000005c0)={{}, 0x2, 0xfffffffe, 0x2}) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (rerun: 32) poll(0x0, 0x0, 0x40007) ioctl$PCIOCWRITE(r1, 0xc00c7007, &(0x7f00000005c0)) (async) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="71f91e347100005809ef54ddce938d6f525f4377bc5a91501d94a34b", &(0x7f0000000080)=0x1c, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async, rerun: 32) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async) write(r0, &(0x7f0000000080)="d81ad3d20cf7eb4e9b0800bc1a30", 0xe) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r3 = getuid() (async) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@file={0x1, '\x00'}, 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)="9d5b9f835bb9b60220df467bbcfb39d626b683fcc45ca4d524970b5d38dbf65ddf6b30c3a35eabb3e2c1172e2b404c964c219eb0696df0048ebb02d563b703f9b6d0e848a3c5b1d53648ffecf68d3153695e1b79dcaa834ea84d2a862ae8abdc72c65a4574318acdfa363f1a60a5481bfddad6ba84e6919a1b802c58d680df3f2edcbf6c4c6b62c69153cd564192fb", 0x8f}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="2000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000cdbccf83000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x5}, 0x9) (async, rerun: 64) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) (rerun: 64) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f00000000c0)=[{0x6c, 0x40, 0x56, 0x8}, {0x2, 0x7f, 0x7, 0x9}, {0x6, 0xd1, 0xe, 0x1}]}) (async) chmod(0x0, 0x23f) (async) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="e706f2ffff1f391e7dd7a2d786dd60993e336f0000005000070000703cbbb30000000090780000000369c46dea0006060800000000000000000000000000000001ff02000000000000000000000000000100"/91]) (async) r5 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r5, 0xc028698a, &(0x7f0000000100)) 339.025693ms ago: executing program 0 (id=1741): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x1, &(0x7f0000000400)=[{0x6, 0xc4, 0xfb}]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @random="801de30ab44e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @icmp=@parameter_prob={0xc, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @broadcast}}}}}}) mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x504) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0xee00, r1) setitimer(0x2, &(0x7f0000000100)={{0xfff, 0x1}, {0x3, 0x3}}, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x20, 0x2e, 0x7, 0xfffffe00}, {0x24, 0x0, 0x10, 0x9}, {0x9e, 0xc, 0xe, 0x3}]}) sysctl$kern(0x0, 0x0, &(0x7f00000003c0)="1d94a34b8e5f84cf71b59c7afec370827c6f21d5e43e5c51e6a79336d2011fcf54d9b835068a50d03975a4cc8d9350e4f6c4018000002d56aa035a41dd", &(0x7f0000000080)=0x3d, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f00000000c0)=ANY=[]) sysctl$kern(&(0x7f0000000100)={0x1, 0x50}, 0x3, &(0x7f0000000140)="71f91e3871ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff17, 0x0, 0x36) r3 = open(&(0x7f0000000040)='./bus\x00', 0x10005, 0x0) setuid(0xee01) ioctl$TIOCSETD(r3, 0x8004741b, &(0x7f0000000080)=0x8) 338.218173ms ago: executing program 2 (id=1742): open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000200)='./file0\x00', r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setreuid(r1, r0) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000000) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x13}, 0x4, 0x0, 0x0, &(0x7f0000001740), 0xfffffffffffffdff) sysctl$kern(&(0x7f0000000080)={0x1, 0x46}, 0x2, &(0x7f00000000c0)="91", &(0x7f0000000100)=0x1, &(0x7f0000000140)="3118e8e3fde34f92fe7ed6bb42a7c83f8a971aadd928533eb7bb8c629a4f5e84e5f03c18d23ac78b60b3a279f8b02a54307e6cf94da674f74aa36e6d352dc42dde4f6ad17417b22541dc738dfdd0a6fc8979c98909a375c9b823840129d140176e19034567bce7c7a6c4887d27d597c7e10250a32463f75dafae39f2f73f088072518569c16c706c6fb05f9413cc37d3a10bed552e9da99b55972a8764aa2888ed8aa87e07ac301b5c5fc6f8d3ecd488c1b381acef7184fa1562677d4dd7acf47662ae7d30142bf6", 0xc8) r2 = socket(0x1, 0x2, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r3, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) bind(r4, &(0x7f0000000000)=@in6={0x18, 0x0, 0x1, 0x5}, 0xc) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000001080)=0x7fff, 0x4) getsockname$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000240)=0x8, 0x4) 243.282197ms ago: executing program 4 (id=1743): r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ioctl$BIOCLOCK(r0, 0x20004276) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)='#!', 0x2}, {&(0x7f0000000240)='q', 0x1}], 0x2) write(r0, &(0x7f0000000180)="09200091f0025624b77b6a0a", 0xc) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180)="1e716d8319c57a4be7a46117f786ab5bcf8a35ca24c996fcd058e54ab29027d7f52d3069b895af46e57c", 0x2a}], 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r1 = open(&(0x7f0000000600)='./file0\x00', 0x0, 0x62) mknod(&(0x7f00000000c0)='./file0\x00', 0x1ffa, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x1, 0xa, 0x10, 0x7b6}]}) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1b0) close(r2) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x3) pledge(0x0, 0x0) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@in6={0x18, 0x1, 0x4, 0x4a90}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000003c0)="959e45e45457b14d8ec49e1a82cf256ad25c005811867c3e44d20aed4f8ffa707ec7c9241ee779fa55a0aac4f21a2e0b3f4d9d1b91bf21bd05546d7b5de7f24e9c4ccefd29e759716c88c8871266e500be3ebb4348ec78b40a881aa85ea814b04358ac7459d7c649104346e4f79e9e8f1ff6258c88e1cc0cea348893af1ccb6c0c39cf1c636f9e5d45a44260", 0x8c}, {&(0x7f0000000480)="2e3cae5e0631482144f914a8b266069d6ba48ed34e7b8cbb8efd2575afe22fd0133cf5b62c1745e2fb7c0112f62a42efdb3aca858b1420c6d23951010b9aadac668841f03047548db1c11de29200dd23923f9b21dbf1cf31f2bdfedd0cd318794c395e8f9618d1950c74cbe220d4c08bf68af604b527bcfa628e59de18346f59210e898ed277b5fd082cde41b3fc663df554e4c3dbd6cd5a40cd1ce2f6e544c1ffad8344ffed66fc8f27fb1821ed0e464fde0717e644352dc4aabbf6be8334d989d8d69bb6e94878003c7a7b6c5fb45708ab09cfa6a1296730da746e31060a72d3", 0xe1}, {&(0x7f0000000640)="7355bdb391a1007c3ccfeb54981aa29ce96470aff628636ef5138e32254baa57dc3c2bf777119b1ebd6dce7e91fa92efdf87a1a6005d37fcfed84d50fa1ddd3edc38dd6f1754bc45c597d6f1efde2a0f0b79f6797bcaf06a627fdc91c40982743b710cf872649ed26f9224bb5b91fafba7fa724b09ece497c26bc8329c7ee936b9b204f3f2b7f7138ca0a81f6fd9b408b2ead756a8ea62821627a79caff74c839f8639fa2800f0b0f3cc85a69a791db345b37015fa3015b02c2ced45d0b080efb473f2e595b7ed1156d219cb00c02bf6c928011b9e80523a1dba570e84aa9d71ec1e77466f449921e26858c06f271dbbef0d", 0xf2}], 0x3, &(0x7f0000000740)=[{0x78, 0xffff, 0x7, "ab62e12d1d68ac02e562bec1007bf09a5089105bceb708324bc46e57fef694e6b8bd2da9862db54b95dfccdd05dcce7219a881c4959c64ffda23302453cf3cd0b5d537cbff55b08877e05ba6edfe9352c95297b3ff26805b9aa13c63366511e504b697ed"}, {0x60, 0x1, 0x6, "9dfdd99fd7aa0f693e16a7ffb3807353f80af0012cef1cb6451d9496fec90834d62b5238b2456e92f1172ca6f6bc70bb5b658fe01ff8ccd3d2aafd58ac581782d7797dd797c04c0c34"}, {0x1010, 0x1, 0x1, "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"}], 0x10e8}, 0x2) ioctl$BIOCGRSIG(r1, 0x40044273, &(0x7f0000000080)) 241.298857ms ago: executing program 5 (id=1744): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x310, 0x2}, 0x100000000001, 0x861, 0xffffffffffffffff, 0x0, 0x100000000, 0xfffffffe, 0x7, 0x10000000007}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x2, 0x3, 0x0) setuid(0xffffffffffffffff) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x15, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r3 = socket(0x18, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r3, &(0x7f0000000500)={&(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x18, 0x1, 0xfffffbff, 0x1}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)="b8dd80268c66f1d846943567a02e32f81872db35bc8d9d056362e66eac58777b141f5494eaea2f43509c0762f69f4bf9b197e8eb51c475decfbed00d9f8c27d2346d5525797796b908", 0x49}, {&(0x7f0000000040)="38100896", 0x4}, {&(0x7f0000000180)="3afc6763921d07aa874003a322710871baa21d5ce9dfe22d4ec1e8660895c0df008255f4cb4e34f9c0fc5898fc0ec4ce1098fce1667605fff30b61fd2bbf7562ec9cd04101e0e3a86afd0a8cacdd9f84c223bb68a3c1477a584fbdbe74fb25a48ff4fdf06b", 0x65}], 0x3, &(0x7f0000000240)=[{0xa8, 0xffff, 0x0, "9fd42c9b456282063e7af1c33941ff2cc93f1f57f04076dddb7087a6fff4383785eca63344a6914cfa9107b9d15b77c4b8882f5c52c6be3f5925ee8b3b5032f993905f7aef4e6d3e5e723694b51540cdaaa389c72fb36b8c8897382049d25900c279473a7d77c832b4a19d02f3830f2adae9ad9475e257fc09d791b50bd38fcfe9dc68e37df1b912a874e05d3041eef7de64e680c87f7167"}, {0x70, 0xffff, 0x8001, "022e2d72478c4e73358cfc00750e5f8e9b374ab271cdbebeb97d744cca4d11987e38f034c066a2014897383c6a22c53ecd83cc7966f4415fd50386ec1ade5ad5959f8f6afa935829f0efbf7580200034a41673cf09a7085e2cbb73972e4ab1ab"}, {0x38, 0xffff, 0x80000000, "ce04c239bbb9034be876222a59237e1fae4fe59821b85026682d595675dddf1ecc0d02685419"}, {0x40, 0xffff, 0x0, "8c382dc0337a2a0614a70f962b005fc4e8a6aa4bfe72672a2b737274de5423184d5d37e635c8916e2001cf8eafc3"}, {0x18, 0x1, 0x4, "f5a3688921"}, {0xb0, 0x1, 0x80, "11019ab8ac173f16d709345c6a7dc5d76bbe983ab0677a5ecf3c2c14fee61196ed2b60b71b7745f1f9b828c3e89cd9cbbe0863938921e7eaa552af2ba29a4151bcc77055a169c511402be0574f4590c1e839d76f9dbdb1b300dbcdfe2787048a6f8a18cd3a3d82537d7078dc3f27cf6e9eb5c93261aa6292dc0ae016d26435b770b09e1f0bbcf6ed221500e0be3e00146952d9397d408123b06b383fbaad0eac"}], 0x258}, 0x3}, 0x10, 0x9) 238.422976ms ago: executing program 0 (id=1745): open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) write(0xffffffffffffffff, &(0x7f0000000000)="ed", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) open(0x0, 0x80000000000206, 0x4ebfac6bbaf7941) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xd6) r2 = socket(0x2, 0x1, 0x0) dup(r2) shutdown(r2, 0x1) getpeername$inet6(r2, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$WSDISPLAYIO_DELFONT(0xffffffffffffffff, 0x8058574f, &(0x7f0000000340)={'./file0\x00', 0x5, 0x4, 0x9, 0x0, 0xc431, 0xd, 0x8001, 0x1, 0x1, 0x3, 0x5}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000400)='./file0\x00', 0x2, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x1, 0x2, 0xffeffffffffffffc, 0x269000000, 0xffffffffffffffff}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r4) 236.080491ms ago: executing program 2 (id=1746): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x80, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x200}, 0xffffffffffffffff, 0x8000000000000001}) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f0000000040)=0x80000000) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = socket(0x18, 0x1, 0x0) close(r0) (async) r1 = socket(0x18, 0x2, 0x0) open(0x0, 0x80000000000206, 0x4ebfac6bbaf7941) (async) r2 = msgget$private(0x0, 0x730) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) (async) socket(0x18, 0x2, 0x0) setuid(0xffffffffffffffff) (async) msgctl$IPC_SET(r2, 0x1, 0x0) (async) setsockopt(r1, 0x1000000000029, 0x3f, &(0x7f0000000040)="00fb6c4f", 0x4) (async) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e6b931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 229.254971ms ago: executing program 5 (id=1747): sysctl$kern(&(0x7f00000009c0), 0x2, 0x0, 0x0, &(0x7f0000000000)="1f75e707e1c1841c463873bb5dc57ef078fc9bd943c15a941ab4b3cb83de28e2298dbccaa4f3d7b9c381d0b7cf7e5924e06cc29592277063ddad843105ea34273de9c2be30595304ffdccc3f8c15d631aca52a165c446e47e6b6a3b9ac38a14059594371eb07613baabf9f1787396e34dada5a169fb3ef12434284e6452b2b31474431164a132ed3f01c827066265cf40ed0091679faacf452214170f9d97940211a045ba80440c977e49061a618a2a9510feacb37874bfdb27eac471e23e0e65b64f66e25825fcf3a05f9dc56258a", 0xcf) (async) sysctl$kern(&(0x7f0000000100)={0x1, 0x38}, 0x2, &(0x7f0000000140)="bbef2feea04fbb235429ccaa1fa766114f440b935f1445a4ee2225f1e1ac8a6b7a356222fb8dce264cbbc4d07f41e4f97cdbed9527f60a3903f1082835a4203260d287a6ca663cb542e5751dc407b6558e4413254367883d5ec50da8b3624b011e49cf0a8f55a62adc93d4a80233efade3a015dc491c7720e81830b857f7dd6b502eff68fa24fdd75a212e7309ef2262c220aef337a48ca7dd5ad58ca37b1f862e", &(0x7f0000000200)=0xa1, &(0x7f0000000240)="a8f96f75ab92f82910e2dcb075da5d96688075e04402c68a561afac4839106ada7baa247fd6b6c343f0ae3b239f9fe3f50e936f8aeef8317b6a40502d3ca7089746d6c34b7878887a18d6180a73366f4547ff0d08a64979b74fe9332112076", 0x5f) 149.530149ms ago: executing program 2 (id=1748): r0 = syz_open_pts() execve(0x0, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x20, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) setitimer(0x1, &(0x7f0000000140)={{0x2542e2acb, 0x9}, {0x6, 0x9}}, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000005c0)=[{{}, 0xfffffffffffffff9, 0x37, 0x1}], 0x400, 0x0, 0x11000000, 0x0) kevent(r2, &(0x7f00000000c0)=[{{}, 0xfffffffffffffff9, 0x8b}], 0x56, 0x0, 0x7fff, 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r3, 0x8080691a, &(0x7f0000000100)) setuid(0xee01) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f00000001c0)=0x7) sysctl$kern(&(0x7f0000002c00)={0x1, 0x39}, 0x2, 0x0, 0x0, 0x0, 0x0) 148.135466ms ago: executing program 4 (id=1749): rmdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200100000001d, &(0x7f0000000000), 0x4) setitimer(0x0, &(0x7f0000000000)={{0x401, 0x3fc}, {0x1, 0xc0000}}, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x401, 0x3fc}, {0xffffffffffffffff, 0xbffff}}, 0x0) 147.22355ms ago: executing program 0 (id=1750): r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) ioctl$WSMUXIO_INJECTEVENT(r0, 0x80185760, &(0x7f0000000140)={0xffffff9f, 0x3ff, {0x9, 0x3}}) clock_getres(0x0, &(0x7f00000000c0)) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4f}, 0x2, &(0x7f0000000040)="71f91e394d", &(0x7f0000000080)=0x5, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) 143.86593ms ago: executing program 1 (id=1751): unveil(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='c\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x40) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x25, 0xfd, 0x6}, {0x48, 0xe, 0x5, 0x1}, {0x9e, 0x19, 0x0, 0x6}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x5, 0x1, 0x1}, {0x80, 0x3, 0x0, 0x6}]}) sysctl$hw(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f0000000280)=ANY=[]) writev(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='c\x00', &(0x7f0000000180)='c\x00', &(0x7f00000001c0)='c\x00', &(0x7f0000000200)='\\(\xdd)\x00', &(0x7f0000000240)='R\x00', &(0x7f0000000280)='*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='&[\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='c\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='%\'#^\x00', &(0x7f0000000440)='^!\x00', &(0x7f0000000480)='c\x00']) pwrite(r0, &(0x7f0000001080)='q', 0x1, 0x9) unveil(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='c\x00') (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x40) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x25, 0xfd, 0x6}, {0x48, 0xe, 0x5, 0x1}, {0x9e, 0x19, 0x0, 0x6}]}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x5, 0x1, 0x1}, {0x80, 0x3, 0x0, 0x6}]}) (async) sysctl$hw(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x1000e, &(0x7f0000000280)=ANY=[]) (async) writev(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) (async) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='c\x00', &(0x7f0000000180)='c\x00', &(0x7f00000001c0)='c\x00', &(0x7f0000000200)='\\(\xdd)\x00', &(0x7f0000000240)='R\x00', &(0x7f0000000280)='*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='&[\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='c\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='%\'#^\x00', &(0x7f0000000440)='^!\x00', &(0x7f0000000480)='c\x00']) (async) pwrite(r0, &(0x7f0000001080)='q', 0x1, 0x9) (async) 141.599272ms ago: executing program 5 (id=1752): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x20, 0xe, 0xfe, 0xc}, {0x50, 0x0, 0x10, 0x2}, {0x9e, 0x9, 0x0, 0x3}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7c, 0x9, 0xc4, 0x8}, {0x5, 0xbf, 0xd}]}) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="71f91e347100005809ef54ddce938d6f525f4377bc5a91501d94a34b", &(0x7f0000000080)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000080)="d81ad3d20cf7eb4e9b0800bc1a30", 0xe) sysctl$kern(&(0x7f0000000000)={0x1, 0x37}, 0x2, &(0x7f0000000040)="000017", &(0x7f0000000100)=0x3, &(0x7f0000000140)="1ee2cfe2e79dab6919938283296ebf697d514b1e15e647b830c4a296dc5e546c490027577be45258081fd233448ebe5b5cc495021e61eb670f696206c0a7ed4d0ad191e274b2d9a9716777d476d39e0d871dd6c0a9aa3927b61a68654804c633ac64ca9a062b5440b889038a78dceba7d18ecb1a1c1c62d04ef765fb43", 0x7d) openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 138.155396ms ago: executing program 6 (id=1753): sysctl$kern(&(0x7f0000000000)={0x1, 0x32}, 0x2, 0x0, 0x0, &(0x7f0000001440)="02000000", 0x4) r0 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x0, r0) sysctl$kern(&(0x7f0000000000)={0x1, 0x32}, 0x2, 0x0, 0x0, &(0x7f0000001440)="02000000", 0x4) (async) getpid() (async) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r0) (async) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x0, r0) (async) 57.710119ms ago: executing program 6 (id=1754): sendto$unix(0xffffffffffffffff, &(0x7f0000000480)="b10005136000009f05003e0800002000331c13fecea10500fef96ecfc72fd3357a068d02bc31a3a5673039d2d236acf20b7804be38164991f7cccf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8faff0037282112000000720fd38bfbb770c1f5a872c881e2772ec5a10400000000000000361b1257aea8c5d0002012000000000000880d6633c556ae9b287948a62310db415f779642cdcd71a3f8343712051e", 0xb1, 0x9000000000000000, 0x0, 0x0) 57.257859ms ago: executing program 0 (id=1755): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) writev(r0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000080)="71f5", 0x2}], 0x2) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = getuid() setreuid(0x0, r1) r2 = syz_open_pts() flock(r2, 0x1) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) syz_open_pts() r3 = syz_open_pts() r4 = msgget$private(0x0, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) r6 = socket$unix(0x1, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgctl$IPC_RMID(r4, 0x0) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r8 = socket(0x2, 0x400000000002, 0x0) setsockopt(r8, 0x0, 0x4, 0x0, 0x0) ioctl$BIOCSETF(r7, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) r9 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r9, 0x8028698c, &(0x7f0000000100)) ioctl$FIONREAD(r9, 0x4004667f, &(0x7f0000000280)) ioctl$BIOCSETF(r7, 0x80104267, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x4, 0xbf, 0x80, 0x3}, {0x7, 0x2, 0x0, 0x3}, {0x8, 0xb3, 0xc6, 0x4}, {0x816, 0xa, 0x11, 0x7}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000140)=ANY=[@ANYRESOCT=0x0, @ANYRES16=r7, @ANYRES32=r3, @ANYRES8=r2, @ANYRESHEX=r4, @ANYBLOB="e236460d4bb1e3f0fd86c4853984f3e1212806cdaa6ef39fbf7261c5739ad032bcb01a4fcc7163e2808be887798ca40594d6d3b5b0f82c1da1e8d5b956a18f46079f6b07bc1c13e7a217befbce54a8c9c2af2cb054f47bff49826c08f408306d42773bdd09797e651993c8a35664a438f83296df7b5a2fae40c96342df932e08b8703e1ad388e01f2eff106d4b6e50c09c6eb09396c263da7c92aee657"]) 56.759898ms ago: executing program 1 (id=1756): r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000740), 0x10098, 0x0) ioctl$BIOCGDLTLIST(0xffffffffffffffff, 0xc010427b, &(0x7f0000000040)={0x0, 0x0}) (async) r1 = accept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/521}, &(0x7f0000000080)=0x20b) r2 = accept(r1, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) ioctl$FIOGETOWN(r2, 0x4004667b, &(0x7f00000000c0)) (async) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r3 = socket(0x18, 0xc003, 0x3a) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x1d) (async) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f00000003c0)={0x1, 0x1, 0x10, 0x1}, 0xc) (async) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f00000003c0)={0x2, 0x1, 0x0, 0x3, 0x1ff}, 0xc) (async) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0xfffff001, 0x4}, {0x18, 0x2, 0x8, 0x4}, 0x1003, [0x4, 0xfffffcb1, 0x24a, 0xc, 0x1, 0x8, 0x9, 0x1]}, 0x75) (async) ioctl$WSKBDIO_SETMODE(r0, 0x80045713, &(0x7f0000000000)=0x1) 56.308799ms ago: executing program 4 (id=1757): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2100007, 0x101, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x8, 0x0, 0x71000}, {0x8, 0x801, 0x8, 0xfffffff9}, {0x8, 0xf86, 0x0, 0x9}, {0x1, 0x800, 0x6}, {0x401, 0x200726, 0x2800, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x300, 0x14, 0x8}, {0x2, 0x7f, 0x5, 0x9}, {0x4, 0x8001, 0x1, 0x88}, {0x3, 0x10001, 0xc, 0x3}, {0x8498, 0x9, 0x0, 0x9}, {0xb8c, 0x7, 0x5, 0x4}, {0x29a71717, 0x7f, 0x1, 0x6}, {0xc, 0x7, 0x5}, {0xfffffffe, 0x1, 0x1002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x11, 0x3, 0x8) sendto$unix(r1, &(0x7f0000000100)="b10005016000009f05000e0407000000001813fecea10516d09a32693f316e357ae302b37b673031d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af6300372821020000000000008bfbb770c116a985c881ea772ec5890400000000ff0000361b1257aea8c50000200200008a09000000000008e38295f80004073da51a221f00000080042000"/177, 0xb1, 0x0, 0x0, 0x0) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0x2e1, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) pread(r0, &(0x7f0000001600)="26283bc27881", 0x6, 0x5) 55.699562ms ago: executing program 6 (id=1758): syz_open_pts() syz_open_pts() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f00000001c0)="ebff8bff", 0x4) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x2, 0xf041, 0xffffffffffff64d9}) 1.744982ms ago: executing program 4 (id=1759): openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080)=[{{}, 0xffffffffffffffff, 0x61, 0x80000000, 0x8, 0x7}], 0xf, 0x0, 0x7, 0x0) mknod(0x0, 0x2000, 0x6381) r1 = open(0x0, 0x78e, 0x0) r2 = kqueue() r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, 0x0, 0x0, 0x8, 0x0, 0x0) mprotect(&(0x7f00004df000/0x4000)=nil, 0x4000, 0x5) r4 = socket(0x2, 0x3, 0x0) connect$unix(r4, 0x0, 0x0) r5 = dup(r4) setsockopt$inet_opts(r5, 0x0, 0x14, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000140)="161a6134d58bbb8bc2b2672337d41b3ec05bb7b108752891f36743852897dd7153c1e11e10c6d5fe454e72fd8564b7c3b5a9ffd5d43777e35722842291f0b89238fbb0f3bf3791ae43518a9a78c59b2b8dbb38f84ba88b8f48223f52d9dc94a2ca28b0bd823541a1c832112e06055bf330d643a36bc9fa344d", 0x79}, {&(0x7f00000001c0)="393a083e62be687c2447bdf4333c94a63b60db286e132cd71c4e313eae35394cb47b69f6850d4d22f815cef8686933dd6c742aa1dba40996ec72b624a91365740dd4ddd993de321d71642dd4f0a26ed6d1b2477b076310a1a8f831d48a13960774c7fa1d173112342560b672f3d93bd0a007f7281f4b88dd1a25128f4c6af32e913772552f56ac4beca4b82c0efa579d4e2955a30b2bb42f21b3780bbbf8b0f80874ced00861b9fa1dc3b8105fa333affe5e5c5ad5f4545086173e30b6ea838ab4fec5c2e640e610e8c77c3272f60d80d4bdcdcbe4d1a69c8d92bece1f128d8c684643dd1324", 0xe6}, {&(0x7f00000002c0)="0e3526bb88c20050e449e80c595315d86fd58e62932a39dfacaf5361146c67d76046ee1cc78b9578e1e974e2d8ddc7b3ec9f4c2e0f13475f274d01d6e43429541a02845ca0cb1cb283dc0b846297c25f2a859567a8492c9226913d7f3bd833a9817dbf41e6d7816f834c23be82b6e1af1f35d0d106429b53f4dce3577d97d94d6b9ba09f1b45ba3541836529b63ee78a0478b40a6d6bb8f35048d639", 0x9c}], 0x3, &(0x7f00000003c0)=[@rights={0x18, 0xffff, 0x1, [r0, r2]}], 0x18, 0x10}, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x6}, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x200023}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r6, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ioctl$VMM_IOC_RESETCPU(r5, 0x82405605, &(0x7f0000000440)={0x5, 0x1, {[0x5, 0xed, 0x962, 0xff, 0x0, 0x23c, 0xc8, 0x0, 0x2, 0x0, 0x1, 0x5, 0x9, 0x7, 0x10000, 0x7, 0x8000000000000000, 0x80], [0x2, 0x8001, 0xfffffffffffffff8, 0x3, 0x4, 0x8, 0x10000, 0x4, 0x2, 0x80000001], [0x40, 0x101, 0x69d, 0x7, 0x5, 0x7f, 0x7], [0x7, 0x40, 0x2, 0xf8, 0x1, 0x9], [{0xd, 0x3, 0x3}, {0x0, 0xfffffffd, 0xffffffff, 0x10}, {0x1, 0xfffffffa, 0x8e, 0x100000000}, {0xf, 0xe2, 0x100, 0x9}, {0x4, 0x3, 0x1, 0x5}, {0x7, 0x3, 0x173, 0x3}, {0xff, 0x8000, 0x3, 0x8}, {0x1, 0x8, 0x4, 0x4f17}], {0x0, 0x5, 0xc7f}, {0x92, 0xd, 0x7, 0x100000001}}}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x14}, 0x2, &(0x7f0000000100)="4ba7841143", &(0x7f0000000040)=0x5, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r7 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r7, 0x81206919, &(0x7f00000001c0)) sysctl$kern(&(0x7f0000000100)={0x1, 0x2}, 0x2, 0x0, 0x0, &(0x7f0000000080)="33108a5b", 0x4) 1.368728ms ago: executing program 6 (id=1760): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x4000}, 0x100000000006, 0x861, 0x0, 0x0, 0x1, 0xffffffff, 0x6, 0xfffffffffffffffd}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x11}, 0x2, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) (async) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x13, &(0x7f0000000000), 0x4) 316.127µs ago: executing program 2 (id=1761): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd, 0x800, 0x181c, 0xa, 0x2}, 0x0, 0x0, 0x0) r0 = kqueue() r1 = socket(0x24, 0x2, 0x0) setsockopt(r1, 0x6, 0x51, 0x0, 0x5a) syz_open_pts() socket$unix(0x1, 0x5, 0x0) kqueue() socket(0x1, 0x1, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000b80), 0x80, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) pipe(&(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x128) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$VNDIOCSET(r3, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r3, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000380)=ANY=[]) kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$FIONBIO(r4, 0x82907003, &(0x7f0000000140)=0x2) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONBIO(r4, 0x82907003, &(0x7f0000000140)=0x1) close(r4) 0s ago: executing program 6 (id=1762): r0 = socket(0x11, 0x3, 0x0) (async) r1 = socket(0x18, 0x1, 0x0) close(r1) (async) r2 = socket(0x800000018, 0x1, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2006, 0x4f4b) r3 = open$dir(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc2c04200, &(0x7f00000001c0)) (async) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) (async) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000663000/0x4000)=nil, 0xfffffffffffff801}, {&(0x7f00006ac000/0x4000)=nil, &(0x7f0000054000/0x1000)=nil, 0x6}, {&(0x7f0000060000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {0x0, &(0x7f0000b1b000/0x2000)=nil, 0x2}, {0x0, &(0x7f00001f9000/0x3000)=nil, 0x3}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {&(0x7f0000464000/0x4000)=nil, &(0x7f000033a000/0x4000)=nil, 0xffffffffffdffffa}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f00003ae000/0x2000)=nil, 0x4}, {&(0x7f0000ad4000/0x2000)=nil, &(0x7f0000826000/0x1000)=nil}, {&(0x7f0000110000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {0x0, &(0x7f000065d000/0x2000)=nil, 0xdc9}, {&(0x7f00000d9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffffc}, {0x0, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000232000/0x3000)=nil, &(0x7f0000036000/0x1000)=nil}, {&(0x7f000075a000/0x4000)=nil, 0x0, 0x10000000000115}, {&(0x7f00007db000/0x1000)=nil, &(0x7f0000358000/0x2000)=nil}], './file0\x00', 0x3e000000}) (async) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x8, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.153' (ED25519) to the list of known hosts. pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error lo0: can't handle af0 pppx: unable to set addresses for pppx1, error=17 j|E1\:0Ek `k`k`akbk@ckdk eklknkxl[ kW k@kIkJkLkNkȊooo(oȀol lX llXllll@kk8kkkxk8kxkHo(olXll8llxlllȬKkKkKkkkkkpKkPHkEk@kGko8llx l l l l8lpHnhkk8kxkMkHkpFkpAk0@koHo0HnPHnHnHn0Hn0HnHnn@aoho`ohn(nHnHnPHnHnHnHnHnPHn@foco coȍnnnHnnȈnpHn Hn Hn Hn Hn Hn eo `do Hn(nnnneonnnn(n`nobomo mokolojojo hogofo`oload: 3.58 not a controlling terminal |1\ :5#Z)GVPE̬;1V.so_snd.sb_lock) 2nd 0xfffffd806e175dd0 inode (&ip->i_lock) lock order [1] sbufsnd (&so->so_snd.sb_lock) -> [2] inode (&ip->i_lock) lock order data 0xffffffff833d1e1a -> 0xffffffff83343bfc is missing lock order [2] inode (&ip->i_lock) -> [3] sbufrcv (&so->so_rcv.sb_lock) #0 rw_do_enter_write+0xba #1 sblock+0xb6 #2 soreceive+0x27d #3 fifo_read+0x117 #4 VOP_READ+0x101 #5 vn_rdwr+0x15b #6 vndsetcred+0xa1 #7 vndioctl+0xdfe #8 VOP_IOCTL+0xac #9 vn_ioctl+0xf8 #10 sys_ioctl+0x674 #11 syscall+0xbd4 #12 Xsyscall+0x128 lock order [3] sbufrcv (&so->so_rcv.sb_lock) -> [1] sbufsnd (&so->so_snd.sb_lock) #0 rw_do_enter_write+0xba #1 sblock+0xb6 #2 sosplice+0x3e1 #3 sys_setsockopt+0x2ba #4 syscall+0xbd4 #5 Xsyscall+0x128 Stopped at db_enter+0x25: addq $0x8,%rsp ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic the kernel did not panic ddb{1}> trace db_enter() at db_enter+0x25 witness_checkorder(fffffd806e175dd0,9,0) at witness_checkorder+0x10b9 rw_do_enter_write(fffffd806e175db8,1) at rw_do_enter_write+0xba rrw_enter(fffffd806e175db8,1) at rrw_enter+0xc6 VOP_LOCK(fffffd807408bcd8,2001) at VOP_LOCK+0xa3 vn_lock(fffffd807408bcd8,2001) at vn_lock+0xa4 vfs_lookup(ffff800038c02c70) at vfs_lookup+0x11c namei(ffff800038c02c70) at namei+0x7ca unp_connect(ffff800010fd2310,fffffd806355aa00,ffff80003c4327f0) at unp_connect+0x29d uipc_dgram_send(ffff800010fd2310,fffffd806ecce500,fffffd806355aa00,0) at uipc_dgram_send+0x163 sosend(ffff800010fd2310,fffffd806355aa00,ffff800038c02ef8,0,0,e) at sosend+0x804 sendit(ffff80003c4327f0,5,ffff800038c03078,e,ffff800038c03130) at sendit+0x5a5 sys_sendmsg(ffff80003c4327f0,ffff800038c031e0,ffff800038c03130) at sys_sendmsg+0x246 syscall(ffff800038c031e0) at syscall+0xbd4 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x21eb55b1750, count: -15 ddb{1}> show registers rdi 0 rsi 0x80000 acpi_pdirpa+0x6be71 rbp 0xffff800038c028f0 rbx 0 rdx 0xffff80000144ec40 rcx 0xffff80003c4327f0 rax 0x7ffff acpi_pdirpa+0x6be70 r8 0xffff800038c027d0 r9 0x8080808080808080 r10 0xb3580be41447bf4d r11 0x40784ddf7cad7bd8 r12 0xfffffd8003ef7680 r13 0xfffffd80046ded78 r14 0x3 r15 0xffffffff833dadbe substchar+0xb292 rip 0xffffffff81d6b285 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800038c028e0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=226425 pid=99517 tcnt=4 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c432a88,0xffff80003a819258 process=0xffff80002a3df508 user=0xffff800038bfe000, vmspace=0xfffffd806b8167c0 estcpu=36, cpticks=6, pctcpu=0.0, user=0, sys=6, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 10010 270679 33177 0 2 0 syz-executor 10010 374410 33177 0 3 0x4000080 fsleep syz-executor 21152 136241 7151 0 2 0 syz-executor 21152 140926 7151 0 3 0x4000080 fsleep syz-executor 94600 155555 8087 0 2 0 syz-executor 94600 285512 8087 0 3 0x4000080 fsleep syz-executor 40789 372401 21256 0 2 0 syz-executor 40789 311025 21256 0 3 0x4000080 fsleep syz-executor 99517 216776 69278 0 2 0 syz-executor *99517 226425 69278 0 7 0x4000000 syz-executor 99517 88830 69278 0 3 0x4000080 fsleep syz-executor 99517 419263 69278 0 3 0x4000080 fsleep syz-executor 71807 13502 1 0 3 0x100083 ttyin getty 33177 188731 52391 0 3 0x82 nanoslp syz-executor 90989 138733 52391 0 3 0x82 piperd syz-executor 18668 285260 0 0 3 0x14200 bored sosplice 2756 75775 52391 0 3 0x82 nanoslp syz-executor 96814 96901 52391 0 3 0x2 biowait syz-executor 21256 228060 52391 0 3 0x82 nanoslp syz-executor 69278 61567 52391 0 3 0x82 nanoslp syz-executor 7151 33409 52391 0 3 0x82 nanoslp syz-executor 8087 235981 52391 0 3 0x82 nanoslp syz-executor 52391 484124 12066 0 7 0x3 syz-executor 12066 80571 79634 0 3 0x10008a sigsusp ksh 79634 444973 14010 0 3 0x98 kqread sshd-session 14010 347030 87327 0 3 0x92 kqread sshd-session 87327 242421 1 0 3 0x88 kqread sshd 63342 37676 69305 74 3 0x1100092 bpf pflogd 69305 288062 1 0 3 0x80 sbwait pflogd 41680 43538 38126 73 3 0x1100090 kqread syslogd 38126 328187 1 0 3 0x100082 sbwait syslogd 8281 448286 1 0 3 0x100080 kqread resolvd 69798 243304 75784 77 3 0x100092 kqread dhcpleased 47029 9157 75784 77 3 0x100092 kqread dhcpleased 75784 166693 1 0 3 0x80 kqread dhcpleased 59497 375733 0 0 3 0x14200 pause smr 24577 179624 0 0 2 0x14200 zerothread 62622 116797 0 0 3 0x14200 aiodoned aiodoned 79998 119945 0 0 3 0x14200 syncer update 72722 404554 0 0 3 0x14200 cleaner cleaner 94752 415753 0 0 3 0x14200 reaper reaper 99028 64243 0 0 3 0x14200 pgdaemon pagedaemon 18134 370826 0 0 3 0x14200 bored viomb 76458 122829 0 0 3 0x40014200 acpi0 acpi0 29050 116897 0 0 3 0x40014200 idle1 11044 222673 0 0 3 0x14200 bored softnet1 5349 25910 0 0 2 0x14200 softnet0 14013 342342 0 0 3 0x14200 smrbar systqmp 7832 334776 0 0 3 0x14200 bored systq 5662 361348 0 0 3 0x14200 tmoslp softclockmp 1834 489239 0 0 3 0x40014200 tmoslp softclock 66642 161455 0 0 3 0x40014200 idle0 1 434739 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks Process 99517 (syz-executor) thread 0xffff80003c4327f0 (226425) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83929028) #0 witness_lock+0x5f1 #1 unp_connect+0x28c #2 uipc_dgram_send+0x163 #3 sosend+0x804 #4 sendit+0x5a5 #5 sys_sendmsg+0x246 #6 syscall+0xbd4 #7 Xsyscall+0x128 exclusive rwlock sbufsnd r = 0 (0xffff800010fd24f8) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 sblock+0xb6 #3 sosend+0x2e9 #4 sendit+0x5a5 #5 sys_sendmsg+0x246 #6 syscall+0xbd4 #7 Xsyscall+0x128 Process 96814 (syz-executor) thread 0xffff8000fffee548 (96901) exclusive rrwlock inode r = 0 (0xfffffd806ea1fdc0) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xa3 #4 vn_lock+0xa4 #5 vget+0x2a2 #6 ufs_ihashget+0x185 #7 ffs_vget+0x8c #8 ufs_lookup+0x1a36 #9 VOP_LOOKUP+0x6e #10 vfs_lookup+0x93a #11 namei+0x7ca #12 dounlinkat+0xc1 #13 syscall+0xb17 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806ea1c928) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xa3 #4 vn_lock+0xa4 #5 vget+0x2a2 #6 cache_lookup+0x351 #7 ufs_lookup+0x1e3 #8 VOP_LOOKUP+0x6e #9 vfs_lookup+0x93a #10 namei+0x7ca #11 dounlinkat+0xc1 #12 syscall+0xb17 #13 Xsyscall+0x128 Process 14013 (systqmp) thread 0xffff8000ffffecf8 (342342) shared rwlock systqmp r = 0 (0xffffffff837b06a8) #0 witness_lock+0x5f1 #1 taskq_thread+0x12a #2 proc_trampoline+0x10 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10240 11185K 11442K 166960K 13708 0 pcb 22 14K 30K 166960K 659 0 rtable 186 10K 10K 166960K 696 0 pf 32 17K 19K 166960K 174 0 ifaddr 37 7K 8K 166960K 130 0 ifgroup 51 2K 2K 166960K 222 0 sysctl 4 1K 9K 166960K 16 0 counters 66 36K 38K 166960K 246 0 ioctlops 0 0K 4K 166960K 1946 0 iov 0 0K 24K 166960K 111 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1361 86K 86K 166960K 2740 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 616K 620K 166960K 24 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 261 0 dirhash 12 2K 2K 166960K 33 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 89K 166960K 1940 0 sigio 0 0K 0K 166960K 38 0 proc 72 115K 163K 166960K 823 0 subproc 72 4K 4K 166960K 101 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 249 0 in_multi 77 5K 7K 166960K 193 0 ether_multi 1 0K 0K 166960K 14 0 mrt 2 0K 0K 166960K 18 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 253 1129K 1129K 166960K 253 0 exec 0 0K 1K 166960K 666 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 241 162K 182K 166960K 18749 0 UVM aobj 46 2K 2K 166960K 52 0 pinsyscall 41 82K 101K 166960K 3154 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 1K 166960K 147 0 NDP 11 0K 2K 166960K 90 0 temp 146 8653K 8902K 166960K 112029 0 kqueue 17 26K 32K 166960K 354 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 234 0 231 3 2 1 3 0 8 0 rtentry 176 231 0 160 5 0 5 5 0 8 0 unpcb 144 1247 0 1227 11 8 3 6 0 8 2 syncache 336 18 0 18 3 2 1 1 0 8 1 tcpqe 32 6 0 6 4 3 1 1 0 8 1 tcpcb 736 487 0 478 3 1 2 2 0 8 1 arp 136 18 0 10 1 0 1 1 0 8 0 inpcb 328 1981 0 1964 18 14 4 7 0 8 2 nd6 152 26 0 12 1 0 1 1 0 8 0 pkpcb 40 21 0 21 3 2 1 1 0 8 1 kcovpl 48 11 0 3 1 0 1 1 0 8 0 mppekey 1024 1 0 1 1 1 0 1 0 8 0 ppxss 1192 68 0 68 2 1 1 1 0 8 1 pppxif 1504 11 0 11 4 3 1 1 0 8 1 pffrag 232 48 0 34 1 0 1 1 0 482 0 pffrnode 88 42 0 32 1 0 1 1 0 8 0 pffrent 40 96 0 82 1 0 1 1 0 8 0 pfosfp 40 1429 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1429 0 714 21 0 21 21 0 8 0 pfstitem 24 97 0 33 1 0 1 1 0 8 0 pfstkey 128 97 0 33 3 0 3 3 0 8 0 pfstate 384 97 0 33 7 0 7 7 0 8 0 pfrule 1344 21 0 16 2 1 1 2 0 8 0 rttmr 136 5 0 5 3 2 1 1 0 8 1 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 914 0 506 36 8 28 28 0 8 2 art_table 40 917 0 506 5 0 5 5 0 8 0 art_node 32 164 0 102 1 0 1 1 0 8 0 sysvmsgpl 40 10 0 5 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 251 0 241 1 0 1 1 0 8 0 shmpl 112 49 0 6 2 0 2 2 0 8 0 dirhash 1024 31 0 14 3 0 3 3 0 8 0 dino2pl 256 5096 0 3584 96 0 96 96 0 8 0 ffsino 296 5096 0 3584 118 0 118 118 0 8 0 nchpl 144 7886 0 6188 64 0 64 64 0 8 0 rtmask 32 14 0 14 3 2 1 1 0 8 1 uvmvnodes 80 5793 0 0 119 0 119 119 0 8 0 vnodes 216 5793 0 0 322 0 322 322 0 8 0 namei 1024 27845 0 27844 2 1 1 1 0 8 0 percpumem 16 138 0 90 1 0 1 1 0 8 0 kstatmem 264 138 0 114 6 3 3 3 0 8 1 scsiplug 72 9 0 9 3 2 1 1 0 8 1 scxspl 216 38222 0 38221 13 12 1 8 1 8 0 plimitpl 152 408 0 391 1 0 1 1 0 8 0 sigapl 424 2247 0 2200 7 1 6 7 0 8 0 knotepl 120 740 0 0 23 0 23 23 0 8 0 kqueuepl 224 864 0 851 13 8 5 5 0 8 4 pipepl 344 405 0 378 9 0 9 9 0 8 6 fdescpl 528 2226 0 2196 3 0 3 3 0 8 0 filepl 160 15009 0 14774 27 11 16 16 0 8 4 lockfpl 104 769 0 766 1 0 1 1 0 8 0 lockfspl 48 330 0 327 1 0 1 1 0 8 0 sessionpl 144 37 0 28 1 0 1 1 0 8 0 pgrppl 48 99 0 82 1 0 1 1 0 8 0 ucredpl 104 2520 0 2507 1 0 1 1 0 8 0 zombiepl 144 2201 0 2200 1 0 1 1 0 8 0 processpl 1232 2247 0 2200 5 1 4 5 0 8 0 procpl 664 5348 0 5294 6 0 6 6 0 8 0 sosppl 168 11 0 11 4 3 1 1 0 8 1 sockpl 752 3606 0 3565 32 21 11 17 0 8 6 mcl64k 65536 26 0 0 4 0 4 4 0 8 0 mcl16k 16384 3 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 5 0 0 1 0 1 1 0 8 0 mcl4k 4096 130 0 0 17 1 16 17 0 8 0 mcl2k2 2112 3 0 0 1 0 1 1 0 8 0 mcl2k 2048 44 0 0 6 0 6 6 0 8 0 mtagpl 96 29 0 0 1 0 1 1 0 8 0 mbufpl 256 279 0 0 16 0 16 16 0 8 0 bufpl 280 15335 0 9191 440 0 440 440 0 8 1 anonpl 32 9662 0 0 78 0 78 78 0 246 0 amapchunkpl 152 65660 0 65117 45 11 34 35 0 158 10 amappl16 200 6480 0 6391 24 6 18 18 0 8 5 amappl15 192 7 0 7 1 1 0 1 0 8 0 amappl14 184 168 0 156 1 0 1 1 0 8 0 amappl13 176 8 0 8 1 1 0 1 0 8 0 amappl12 168 2924 0 2894 3 1 2 2 0 8 0 amappl11 160 71 0 56 1 0 1 1 0 8 0 amappl10 152 7 0 7 1 1 0 1 0 8 0 amappl9 144 252 0 252 2 2 0 1 0 8 0 amappl8 136 34 0 31 1 0 1 1 0 8 0 amappl7 128 143 0 131 1 0 1 1 0 8 0 amappl6 120 210 0 207 1 0 1 1 0 8 0 amappl5 112 136 0 126 1 0 1 1 0 8 0 amappl4 104 343 0 322 1 0 1 1 0 8 0 amappl3 96 11691 0 11596 4 1 3 3 0 8 0 amappl2 88 2541 0 2462 2 0 2 2 0 8 0 amappl1 80 18860 0 18253 15 0 15 15 0 8 0 amappl 88 17650 0 17485 5 0 5 5 0 92 0 dma32768 32768 1 0 1 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 257 0 257 3 2 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 19 0 18 1 0 1 1 0 8 0 aobjpl 72 51 0 6 1 0 1 1 0 8 0 uaddrrnd 24 2226 0 2196 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 2226 0 2196 1 0 1 1 0 8 0 vmmpekpl 168 20293 0 20251 3 0 3 3 0 8 0 vmmpepl 168 146054 0 144038 117 12 105 106 0 357 5 vmsppl 488 2225 0 2196 5 0 5 5 0 8 0 rwobjpl 80 44006 0 37166 143 0 143 143 0 8 3 pdppl 4096 4460 0 4392 114 42 72 84 0 8 4 pvpl 32 18132 0 0 146 0 146 146 0 265 0 pmappl 256 2225 0 2196 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 313 0 59 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp ddb{0}> trace x86_ipi_db(ffffffff837b5ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83928e20) at __mp_lock+0x192 intr_handler(ffff80002a2ade80,ffff800000069c00) at intr_handler+0xe9 Xintr_ioapic_edge16_untramp() at Xintr_ioapic_edge16_untramp+0x18f __mp_lock(ffffffff83928e20) at __mp_lock+0x192 intr_handler(ffff80002a2adfe0,ffff800000079a80) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff83928e20) at __mp_lock+0x192 ktrsyscall(ffff80002a282d08,3,18,ffff80002a2ae290) at ktrsyscall+0x2c7 syscall(ffff80002a2ae290) at syscall+0x304 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x70213f3d1850, count: -13 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp ddb{1}> trace db_enter() at db_enter+0x25 witness_checkorder(fffffd806e175dd0,9,0) at witness_checkorder+0x10b9 rw_do_enter_write(fffffd806e175db8,1) at rw_do_enter_write+0xba rrw_enter(fffffd806e175db8,1) at rrw_enter+0xc6 VOP_LOCK(fffffd807408bcd8,2001) at VOP_LOCK+0xa3 vn_lock(fffffd807408bcd8,2001) at vn_lock+0xa4 vfs_lookup(ffff800038c02c70) at vfs_lookup+0x11c namei(ffff800038c02c70) at namei+0x7ca unp_connect(ffff800010fd2310,fffffd806355aa00,ffff80003c4327f0) at unp_connect+0x29d uipc_dgram_send(ffff800010fd2310,fffffd806ecce500,fffffd806355aa00,0) at uipc_dgram_send+0x163 sosend(ffff800010fd2310,fffffd806355aa00,ffff800038c02ef8,0,0,e) at sosend+0x804 sendit(ffff80003c4327f0,5,ffff800038c03078,e,ffff800038c03130) at sendit+0x5a5 sys_sendmsg(ffff80003c4327f0,ffff800038c031e0,ffff800038c03130) at sys_sendmsg+0x246 syscall(ffff800038c031e0) at syscall+0xbd4 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x21eb55b1750, count: -15