, 0x0, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x8002, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff31923bb0000002000047ed77537a9fd1", 0x14) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffeac, 0x0}, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x402, 0xffffffffffffffff) r4 = socket(0x11, 0x3, 0x0) getsockopt(r3, 0xc1, 0x9, &(0x7f0000000240)=""/222, &(0x7f00000000c0)=0xde) sendto$unix(r4, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) getpeername(r4, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) 16:01:22 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) (async) writev(r0, &(0x7f00000013c0)=[{0x0}], 0x1) 16:01:22 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002200)={0x2, "f7a1df3c2514c25d8cd023ca65e0396b5b9b11a19a8272dde434bdc0a599f2e78a81bf30dfaeb235d1f422c4dbc755330120fb6a2cd1bded7dd9b921c33700977c723fa295d3f254b7eefd0cd8551d1404f05f0d09ad15e137ab126e48d61ab37ac6f9dce716b88ff7d49131b927b3a956149cf246b50410418caf628d526c0f7da6e4c894750278139a115d27f44b3f2e87bbb87f35739755007535f732395b577b046ed13b08c9f3af624149c41dd0a521d95f6f8564a90c3cd1c3b271f550171f40d5029aef9a840ecb8e81d1d426a03d93bf58ec48ded1050e023a9bf68942c2d9e033e73f19b0e24bb747d2818dcc"}, 0xf9, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/117}, 0x7d, 0x0, 0x1800) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x847ab0258f804062, 0x2, 0x1000) msgsnd(r1, &(0x7f0000000400)={0x2, "eb8cfb4bc698632815df1c7ed354cc7eb39c3c5f36156c913918d88264a033fe1840a65523678dc7e5ae6c0fd325d13a4108aab8627297729d78a028b2c7a4d4326140eb636148342701b7f325f9f4bd42f838aedc68b132f029086a038a8c5a099ed306c9a7bd2b4009a77b075817108c3aa36770995eba6ae2dff9b876c598fd5777271f6d4e109d7bca229bdabbc87ccd632ccd32fd3fdc7a5c7b23b0b20481d9c75cc877c0ad4d92b7bcdbde24d1fc"}, 0xb9, 0x800) msgrcv(r0, &(0x7f0000000200)={0x0, ""/51}, 0x3b, 0x3, 0x800) r2 = msgget$private(0x0, 0x504) msgsnd(0x0, &(0x7f0000000080)={0x2, "50618783ff6d26cfd3b9eec5283762c4b69a4f7a0e981e00d77a21bcb530c148bcafd9316a9f40d35b9872cb78d1bbc727ca93c092f18e9de580f1668efe1e4185ec29d4efc2c2e07f5b6175c16c9797438e97298ea51f6ef2e94dfae3e9c898"}, 0x68, 0x800) msgrcv(r2, &(0x7f000001b340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x19008, 0x0, 0x1000) (async) msgget$private(0x0, 0x0) (async) msgrcv(r3, 0x0, 0x847ab0258f804062, 0x2, 0x1000) (async) msgrcv(r3, &(0x7f00000004c0)={0x0, ""/206}, 0xd6, 0x2, 0x800) (async) msgget$private(0x0, 0x780) (async) msgrcv(0x0, &(0x7f00000005c0)={0x0, ""/126}, 0xd4, 0x0, 0x800) (async) msgsnd(r2, &(0x7f0000000240)={0x2, "b1a08fcb88c4c00495819e86445a7bed0c9a79096f0bd01490eb8c9bf3ac5527374c578611dd30a18a2c8b084978e85743d14cf46b0e0146ebe118e83b4bf319aa083d5a5f1237bdc6572880b282ad1c6a2cd3eb994e77fbdf057d37c0f73f67126642dcbfab458f4aa396cb2bfa3949ffdb05db2544bd5751df180929600667390e142e8affeb3ef6a28a2530ad8ef32c2a8db469e8a8c077344f3c78077b9f6325fe7b2dafd32430df574db98e7f465d7dc056ad3856178e"}, 0xc1, 0x800) (async) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/2}, 0xa, 0x1, 0x1000) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1}) (async) 16:01:22 executing program 7: syz_emit_ethernet(0x57, &(0x7f0000000080)={@empty, @random="7c8e99143b22", [], {@ipv6={0x86dd, {0x0, 0x6, "002280", 0xb, 0x3a, 0x86ddffff, @rand_addr="00000000000000340000f400", @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x62, 0x0, '\x00', [@pad1]}], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, '\x00', [{0x5, 0x1, "13a2f275bf7b3d"}, {0x1c, 0x0, "3d80593c645e39451aa3cf692f218dd24c5f38739693ecb48db2809d99c59bf28c4f140b044d80f97649ad406f581e82d0565c71fbc55d2dedd3ebf2cad0add9917f0d13818e14a1e6502f2aae7f2b3eb68f41124a394a735f22f75c39f066cbc64762e607a12282a34614dc2d0264238bdaf5dcac9c95f9db95dd1ca8e99c13de99f4dc0f5c80e9b7053912d41255009b0141fd2a60a86e60ff6506db1b800374a890d4fd97edf6d6acdec0dd22020d1d03679701b45ec50f30f8515fc2ea3cc7a93765e0d2091a1f01b7c4713b6038d0"}, {0x18, 0x0, "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"}]}}}}}}) 16:01:22 executing program 6: socket(0x2, 0x5, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x24}, {0x24}, {0x6}]}) syz_emit_ethernet(0xc6, &(0x7f00000002c0)={@empty, @local, [], {@ipv4={0x800, {{0x14, 0x4, 0x2, 0x4, 0xb8, 0x68, 0x7, 0x3f, 0x2c, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @loopback, @broadcast, @broadcast]}, @timestamp={0x44, 0x10, 0x1f, 0x0, 0xd, [{[@remote={0xac, 0x14, 0x0}], 0x85b00000}, {[], 0x5}]}, @end, @rr={0x7, 0x7, 0x20, [@remote={0xac, 0x14, 0x0}]}, @rr={0x7, 0xf, 0x1, [@broadcast, @empty, @loopback]}]}}, @generic="44bb611f27862be99425d60eaa4317b1b881811139ca739ff0d87694677f3af1029a7fbdcacfe55be1aa625b74df94fde21c24a0f4e3f0f474b23e93d067da32f936c7c275f39dedc8bbc8ab0cdef2185c71c30a2280595f1240500881ef55a2681625818b79ab75"}}}}) syz_extract_tcp_res(&(0x7f00000000c0), 0x200, 0x10000) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:01:22 executing program 5: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000b45000/0x3000)=nil, 0x3000) minherit(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f0000000040)) 16:01:22 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000080)={@broadcast, @random="7c8e99143b22", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x3a, 0x86ddffff, @rand_addr="00000000000000340000f400", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, '\x00', [{0x5, 0x1, "13a2f275bf7b"}]}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xbb, 0xfff) 16:01:22 executing program 7: syz_emit_ethernet(0x47, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff088e99323b2286dd6000000000113aff05000000000000000000f400000000005322015af0c4dce8fb563f639167345b8500907800000000050113a2f275bf7b3d"]) 16:01:22 executing program 0: ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000300)={0x2, &(0x7f0000000000)=[{}, {0x5, 0x0, 0x0, 0x9}]}) (async, rerun: 32) r0 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (rerun: 32) write(r0, &(0x7f0000000080)="bbb2c4052f36fa896cd74f3c7c53e189280249a992ee9647af3f092a3d8ce715b050c85dc09c70fd555d07755b40e9aa723f3326d6b64223cde019b38c80133514378b9130ac1800451fdfe3e356ae20cba95e80c33b111a82ea5b31be477bb47baed667ba69d2b1e9c722abe794faf01ef0fa5b379735f945eefb9b6c6f5715a35175550447f50b15f508675a242d3915c80239350d8100358a1f8ca2731531d83a48f86ed83a4b04f1d4d6f07691992219f283cb7a9cc7865e5f8d27079ada234be1a83e75af05aa812b58dd3c41f139e5999b2dcef537af3fb50b682581826fff05c9831901d179d42d86faecca9723", 0xf1) (async) sysctl$hw(&(0x7f0000000000)={0x6, 0xb}, 0x5, &(0x7f0000000040), 0x0, 0x0, 0x0) 16:01:22 executing program 6: socket(0x2, 0x5, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x24}, {0x24}, {0x6}]}) syz_emit_ethernet(0xc6, &(0x7f00000002c0)={@empty, @local, [], {@ipv4={0x800, {{0x14, 0x4, 0x2, 0x4, 0xb8, 0x68, 0x7, 0x3f, 0x2c, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @loopback, @broadcast, @broadcast]}, @timestamp={0x44, 0x10, 0x1f, 0x0, 0xd, [{[@remote={0xac, 0x14, 0x0}], 0x85b00000}, {[], 0x5}]}, @end, @rr={0x7, 0x7, 0x20, [@remote={0xac, 0x14, 0x0}]}, @rr={0x7, 0xf, 0x1, [@broadcast, @empty, @loopback]}]}}, @generic="44bb611f27862be99425d60eaa4317b1b881811139ca739ff0d87694677f3af1029a7fbdcacfe55be1aa625b74df94fde21c24a0f4e3f0f474b23e93d067da32f936c7c275f39dedc8bbc8ab0cdef2185c71c30a2280595f1240500881ef55a2681625818b79ab75"}}}}) syz_extract_tcp_res(&(0x7f00000000c0), 0x200, 0x10000) 16:01:22 executing program 5: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) (async) mlock(&(0x7f0000b45000/0x3000)=nil, 0x3000) minherit(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) (async) ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f0000000040)) 16:01:22 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) (async) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) (async) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000340)=ANY=[@ANYBLOB="bf18fbe658a01d45d05b322aad9fb860a4ab4a8d69f95937f4f31a24e908e6e0f214f21c66eacb7417be6d664a9c6c38b94f2c1f9ffa7d56fa3df4256884f06fd9f7cd90f433b7ed1d3e6915e0c0b960c27b9689135c698cd2cc22c153c0005fda1d944002ce38d9bedbfef6d6d731222507f25ff9ce39098a2001d12df80c31a5376528fadb213ffe4939a2f8c0d2069739843d02f31333f5ef41ec4986ed01ecab2ec999a9b18b361c2908c10284798367994e36dd022f41d48072ba7f7e64cb9f33885e01", @ANYRESDEC=0x0], 0x1c, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) (async, rerun: 32) r2 = socket(0x11, 0x3, 0x0) (rerun: 32) setsockopt(r2, 0x20000000000011, 0x3, &(0x7f0000000000)='\f\x00\x00\x00', 0x4) (async) sendto$inet6(r2, &(0x7f0000000440)="1a7c23b500fd312aa3164e5e7f2d449a7c43e52f0682a97da844ff3feb59fec8a1c5bb125322b0b2d2f64f4d2a8ca3843492819e63e559b2860c3ebed1a40bdba4a3416118da03cde49c3f9f690dbe1c7dce3910396af1db04023e61d109b904032c7f6cd30934e68d7e88a3fdfa3a4bb0a8366392e409b9a77cd9be3a03541f03a443f39d510da234c49b224ac465d9bfbef2da34073fcf8a5b06cebdce", 0x9e, 0x400, 0x0, 0x0) (async) ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r3 = socket(0x18, 0x8002, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff31923bb0000002000047ed77537a9fd1", 0x14) (async) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffeac, 0x0}, 0x0) (async) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x402, 0xffffffffffffffff) (async) r4 = socket(0x11, 0x3, 0x0) getsockopt(r3, 0xc1, 0x9, &(0x7f0000000240)=""/222, &(0x7f00000000c0)=0xde) (async) sendto$unix(r4, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) (async) getpeername(r4, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) 16:01:23 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002200)={0x2, "f7a1df3c2514c25d8cd023ca65e0396b5b9b11a19a8272dde434bdc0a599f2e78a81bf30dfaeb235d1f422c4dbc755330120fb6a2cd1bded7dd9b921c33700977c723fa295d3f254b7eefd0cd8551d1404f05f0d09ad15e137ab126e48d61ab37ac6f9dce716b88ff7d49131b927b3a956149cf246b50410418caf628d526c0f7da6e4c894750278139a115d27f44b3f2e87bbb87f35739755007535f732395b577b046ed13b08c9f3af624149c41dd0a521d95f6f8564a90c3cd1c3b271f550171f40d5029aef9a840ecb8e81d1d426a03d93bf58ec48ded1050e023a9bf68942c2d9e033e73f19b0e24bb747d2818dcc"}, 0xf9, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/117}, 0x7d, 0x0, 0x1800) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x847ab0258f804062, 0x2, 0x1000) msgsnd(r1, &(0x7f0000000400)={0x2, "eb8cfb4bc698632815df1c7ed354cc7eb39c3c5f36156c913918d88264a033fe1840a65523678dc7e5ae6c0fd325d13a4108aab8627297729d78a028b2c7a4d4326140eb636148342701b7f325f9f4bd42f838aedc68b132f029086a038a8c5a099ed306c9a7bd2b4009a77b075817108c3aa36770995eba6ae2dff9b876c598fd5777271f6d4e109d7bca229bdabbc87ccd632ccd32fd3fdc7a5c7b23b0b20481d9c75cc877c0ad4d92b7bcdbde24d1fc"}, 0xb9, 0x800) msgrcv(r0, &(0x7f0000000200)={0x0, ""/51}, 0x3b, 0x3, 0x800) r2 = msgget$private(0x0, 0x504) msgrcv(r2, &(0x7f000001b340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x19008, 0x0, 0x1000) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000000680)={0x0, ""/4096}, 0x1008, 0x3, 0x1800) msgrcv(r3, 0x0, 0x847ab0258f804062, 0x2, 0x1000) msgrcv(r3, &(0x7f00000004c0)={0x0, ""/206}, 0xd6, 0x2, 0x800) r4 = msgget$private(0x0, 0x780) msgrcv(0x0, &(0x7f00000005c0)={0x0, ""/126}, 0xd4, 0x0, 0x800) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/2}, 0xa, 0x1, 0x1000) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1}) 16:01:23 executing program 3: ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, &(0x7f0000000080)=0xc8a) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="80020e2fac1400ff"], 0x10) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') writev(r0, &(0x7f00000013c0)=[{0x0}], 0x1) 16:01:23 executing program 7: syz_emit_ethernet(0x47, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff088e99323b2286dd6000000000113aff05000000000000000000f400000000005322015af0c4dce8fb563f639167345b8500907800000000050113a2f275bf7b3d"]) syz_emit_ethernet(0x47, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff088e99323b2286dd6000000000113aff05000000000000000000f400000000005322015af0c4dce8fb563f639167345b8500907800000000050113a2f275bf7b3d"]) (async) 16:01:23 executing program 3: ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, &(0x7f0000000080)=0xc8a) (async, rerun: 64) r0 = socket(0x2, 0x2, 0x0) (rerun: 64) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) (async, rerun: 32) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="80020e2fac1400ff"], 0x10) (async, rerun: 32) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') (async) writev(r0, &(0x7f00000013c0)=[{0x0}], 0x1) 16:01:23 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000080)={@broadcast, @random="7c8e99143b22", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x3a, 0x86ddffff, @rand_addr="00000000000000340000f400", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, '\x00', [{0x5, 0x1, "13a2f275bf7b"}]}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xbb, 0xfff) syz_emit_ethernet(0x46, &(0x7f0000000080)={@broadcast, @random="7c8e99143b22", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x3a, 0x86ddffff, @rand_addr="00000000000000340000f400", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, '\x00', [{0x5, 0x1, "13a2f275bf7b"}]}}}}}}) (async) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) (async) syz_extract_tcp_res(&(0x7f0000000000), 0xbb, 0xfff) (async) 16:01:23 executing program 6: socket(0x2, 0x5, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x24}, {0x24}, {0x6}]}) syz_emit_ethernet(0xc6, &(0x7f00000002c0)={@empty, @local, [], {@ipv4={0x800, {{0x14, 0x4, 0x2, 0x4, 0xb8, 0x68, 0x7, 0x3f, 0x2c, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @loopback, @broadcast, @broadcast]}, @timestamp={0x44, 0x10, 0x1f, 0x0, 0xd, [{[@remote={0xac, 0x14, 0x0}], 0x85b00000}, {[], 0x5}]}, @end, @rr={0x7, 0x7, 0x20, [@remote={0xac, 0x14, 0x0}]}, @rr={0x7, 0xf, 0x1, [@broadcast, @empty, @loopback]}]}}, @generic="44bb611f27862be99425d60eaa4317b1b881811139ca739ff0d87694677f3af1029a7fbdcacfe55be1aa625b74df94fde21c24a0f4e3f0f474b23e93d067da32f936c7c275f39dedc8bbc8ab0cdef2185c71c30a2280595f1240500881ef55a2681625818b79ab75"}}}}) 16:01:23 executing program 5: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000b45000/0x3000)=nil, 0x3000) minherit(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f0000000040)) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) (async) mlock(&(0x7f0000b45000/0x3000)=nil, 0x3000) (async) minherit(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) (async) ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f0000000040)) (async) 16:01:23 executing program 7: syz_emit_ethernet(0x47, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff088e99323b2286dd6000000000113aff05000000000000000000f400000000005322015af0c4dce8fb563f639167345b8500907800000000050113a2f275bf7b3d"]) 16:01:23 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002200)={0x2, "f7a1df3c2514c25d8cd023ca65e0396b5b9b11a19a8272dde434bdc0a599f2e78a81bf30dfaeb235d1f422c4dbc755330120fb6a2cd1bded7dd9b921c33700977c723fa295d3f254b7eefd0cd8551d1404f05f0d09ad15e137ab126e48d61ab37ac6f9dce716b88ff7d49131b927b3a956149cf246b50410418caf628d526c0f7da6e4c894750278139a115d27f44b3f2e87bbb87f35739755007535f732395b577b046ed13b08c9f3af624149c41dd0a521d95f6f8564a90c3cd1c3b271f550171f40d5029aef9a840ecb8e81d1d426a03d93bf58ec48ded1050e023a9bf68942c2d9e033e73f19b0e24bb747d2818dcc"}, 0xf9, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/117}, 0x7d, 0x0, 0x1800) (async) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x847ab0258f804062, 0x2, 0x1000) (async) msgsnd(r1, &(0x7f0000000400)={0x2, "eb8cfb4bc698632815df1c7ed354cc7eb39c3c5f36156c913918d88264a033fe1840a65523678dc7e5ae6c0fd325d13a4108aab8627297729d78a028b2c7a4d4326140eb636148342701b7f325f9f4bd42f838aedc68b132f029086a038a8c5a099ed306c9a7bd2b4009a77b075817108c3aa36770995eba6ae2dff9b876c598fd5777271f6d4e109d7bca229bdabbc87ccd632ccd32fd3fdc7a5c7b23b0b20481d9c75cc877c0ad4d92b7bcdbde24d1fc"}, 0xb9, 0x800) msgrcv(r0, &(0x7f0000000200)={0x0, ""/51}, 0x3b, 0x3, 0x800) r2 = msgget$private(0x0, 0x504) msgrcv(r2, &(0x7f000001b340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x19008, 0x0, 0x1000) (async) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000000680)={0x0, ""/4096}, 0x1008, 0x3, 0x1800) (async) msgrcv(r3, 0x0, 0x847ab0258f804062, 0x2, 0x1000) (async) msgrcv(r3, &(0x7f00000004c0)={0x0, ""/206}, 0xd6, 0x2, 0x800) r4 = msgget$private(0x0, 0x780) msgrcv(0x0, &(0x7f00000005c0)={0x0, ""/126}, 0xd4, 0x0, 0x800) (async) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/2}, 0xa, 0x1, 0x1000) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1}) 16:01:23 executing program 0: r0 = socket(0x2, 0x4003, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000140)="01003f8a", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) getpid() r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="8202adfdffffffff"], 0x10) writev(r1, &(0x7f0000000000)=[{0x0}], 0x1) dup2(r0, r1) 16:01:23 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002200)={0x2, "f7a1df3c2514c25d8cd023ca65e0396b5b9b11a19a8272dde434bdc0a599f2e78a81bf30dfaeb235d1f422c4dbc755330120fb6a2cd1bded7dd9b921c33700977c723fa295d3f254b7eefd0cd8551d1404f05f0d09ad15e137ab126e48d61ab37ac6f9dce716b88ff7d49131b927b3a956149cf246b50410418caf628d526c0f7da6e4c894750278139a115d27f44b3f2e87bbb87f35739755007535f732395b577b046ed13b08c9f3af624149c41dd0a521d95f6f8564a90c3cd1c3b271f550171f40d5029aef9a840ecb8e81d1d426a03d93bf58ec48ded1050e023a9bf68942c2d9e033e73f19b0e24bb747d2818dcc"}, 0xf9, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/117}, 0x7d, 0x0, 0x1800) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x847ab0258f804062, 0x2, 0x1000) (async) msgsnd(r1, &(0x7f0000000400)={0x2, "eb8cfb4bc698632815df1c7ed354cc7eb39c3c5f36156c913918d88264a033fe1840a65523678dc7e5ae6c0fd325d13a4108aab8627297729d78a028b2c7a4d4326140eb636148342701b7f325f9f4bd42f838aedc68b132f029086a038a8c5a099ed306c9a7bd2b4009a77b075817108c3aa36770995eba6ae2dff9b876c598fd5777271f6d4e109d7bca229bdabbc87ccd632ccd32fd3fdc7a5c7b23b0b20481d9c75cc877c0ad4d92b7bcdbde24d1fc"}, 0xb9, 0x800) (async) msgrcv(r0, &(0x7f0000000200)={0x0, ""/51}, 0x3b, 0x3, 0x800) r2 = msgget$private(0x0, 0x504) msgrcv(r2, &(0x7f000001b340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x19008, 0x0, 0x1000) (async) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000000680)={0x0, ""/4096}, 0x1008, 0x3, 0x1800) (async) msgrcv(r3, 0x0, 0x847ab0258f804062, 0x2, 0x1000) (async) msgrcv(r3, &(0x7f00000004c0)={0x0, ""/206}, 0xd6, 0x2, 0x800) r4 = msgget$private(0x0, 0x780) msgrcv(0x0, &(0x7f00000005c0)={0x0, ""/126}, 0xd4, 0x0, 0x800) (async) msgrcv(r4, &(0x7f00000001c0)={0x0, ""/2}, 0xa, 0x1, 0x1000) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1}) 16:01:23 executing program 6: socket(0x2, 0x5, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0xc6, &(0x7f00000002c0)={@empty, @local, [], {@ipv4={0x800, {{0x14, 0x4, 0x2, 0x4, 0xb8, 0x68, 0x7, 0x3f, 0x2c, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @loopback, @broadcast, @broadcast]}, @timestamp={0x44, 0x10, 0x1f, 0x0, 0xd, [{[@remote={0xac, 0x14, 0x0}], 0x85b00000}, {[], 0x5}]}, @end, @rr={0x7, 0x7, 0x20, [@remote={0xac, 0x14, 0x0}]}, @rr={0x7, 0xf, 0x1, [@broadcast, @empty, @loopback]}]}}, @generic="44bb611f27862be99425d60eaa4317b1b881811139ca739ff0d87694677f3af1029a7fbdcacfe55be1aa625b74df94fde21c24a0f4e3f0f474b23e93d067da32f936c7c275f39dedc8bbc8ab0cdef2185c71c30a2280595f1240500881ef55a2681625818b79ab75"}}}}) 16:01:23 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000340)=ANY=[@ANYBLOB="bf18fbe658a01d45d05b322aad9fb860a4ab4a8d69f95937f4f31a24e908e6e0f214f21c66eacb7417be6d664a9c6c38b94f2c1f9ffa7d56fa3df4256884f06fd9f7cd90f433b7ed1d3e6915e0c0b960c27b9689135c698cd2cc22c153c0005fda1d944002ce38d9bedbfef6d6d731222507f25ff9ce39098a2001d12df80c31a5376528fadb213ffe4939a2f8c0d2069739843d02f31333f5ef41ec4986ed01ecab2ec999a9b18b361c2908c10284798367994e36dd022f41d48072ba7f7e64cb9f33885e01", @ANYRESDEC=0x0], 0x1c, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x20000000000011, 0x3, &(0x7f0000000000)='\f\x00\x00\x00', 0x4) sendto$inet6(r2, &(0x7f0000000440)="1a7c23b500fd312aa3164e5e7f2d449a7c43e52f0682a97da844ff3feb59fec8a1c5bb125322b0b2d2f64f4d2a8ca3843492819e63e559b2860c3ebed1a40bdba4a3416118da03cde49c3f9f690dbe1c7dce3910396af1db04023e61d109b904032c7f6cd30934e68d7e88a3fdfa3a4bb0a8366392e409b9a77cd9be3a03541f03a443f39d510da234c49b224ac465d9bfbef2da34073fcf8a5b06cebdce", 0x9e, 0x400, 0x0, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x8002, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff31923bb0000002000047ed77537a9fd1", 0x14) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffeac, 0x0}, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x402, 0xffffffffffffffff) r4 = socket(0x11, 0x3, 0x0) getsockopt(r3, 0xc1, 0x9, &(0x7f0000000240)=""/222, &(0x7f00000000c0)=0xde) sendto$unix(r4, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) getpeername(r4, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) socket(0x11, 0x3, 0x0) (async) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) (async) getpeername$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) (async) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000340)=ANY=[@ANYBLOB="bf18fbe658a01d45d05b322aad9fb860a4ab4a8d69f95937f4f31a24e908e6e0f214f21c66eacb7417be6d664a9c6c38b94f2c1f9ffa7d56fa3df4256884f06fd9f7cd90f433b7ed1d3e6915e0c0b960c27b9689135c698cd2cc22c153c0005fda1d944002ce38d9bedbfef6d6d731222507f25ff9ce39098a2001d12df80c31a5376528fadb213ffe4939a2f8c0d2069739843d02f31333f5ef41ec4986ed01ecab2ec999a9b18b361c2908c10284798367994e36dd022f41d48072ba7f7e64cb9f33885e01", @ANYRESDEC=0x0], 0x1c, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) (async) socket(0x11, 0x3, 0x0) (async) setsockopt(r2, 0x20000000000011, 0x3, &(0x7f0000000000)='\f\x00\x00\x00', 0x4) (async) sendto$inet6(r2, &(0x7f0000000440)="1a7c23b500fd312aa3164e5e7f2d449a7c43e52f0682a97da844ff3feb59fec8a1c5bb125322b0b2d2f64f4d2a8ca3843492819e63e559b2860c3ebed1a40bdba4a3416118da03cde49c3f9f690dbe1c7dce3910396af1db04023e61d109b904032c7f6cd30934e68d7e88a3fdfa3a4bb0a8366392e409b9a77cd9be3a03541f03a443f39d510da234c49b224ac465d9bfbef2da34073fcf8a5b06cebdce", 0x9e, 0x400, 0x0, 0x0) (async) ioctl$KDGKBMODE(0xffffffffffffffff, 0x40044b06) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x18, 0x8002, 0x0) (async) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff31923bb0000002000047ed77537a9fd1", 0x14) (async) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffeac, 0x0}, 0x0) (async) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0x402, 0xffffffffffffffff) (async) socket(0x11, 0x3, 0x0) (async) getsockopt(r3, 0xc1, 0x9, &(0x7f0000000240)=""/222, &(0x7f00000000c0)=0xde) (async) sendto$unix(r4, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) (async) getpeername(r4, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) (async) 16:01:23 executing program 3: ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, &(0x7f0000000080)=0xc8a) (async) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x9, 0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="80020e2fac1400ff"], 0x10) (async) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') writev(r0, &(0x7f00000013c0)=[{0x0}], 0x1) 16:01:23 executing program 5: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000002c0)=""/79, 0x4f, 0x8c1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket(0x2, 0x4003, 0x0) r2 = socket(0x6, 0x1, 0x0) accept(r2, &(0x7f0000000140)=@un=@file={0x0, ""/99}, &(0x7f0000000000)=0x65) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f0000000000)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) setsockopt(r3, 0x0, 0x20000011, &(0x7f0000000080)="00e34a00", 0x2) r4 = dup2(r2, r1) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) r6 = socket$unix(0x1, 0x1, 0x0) connect$unix(r6, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) shutdown(r4, 0x1) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x10, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) dup2(r7, r8) 16:01:23 executing program 6: socket(0x2, 0x5, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0xc6, &(0x7f00000002c0)={@empty, @local, [], {@ipv4={0x800, {{0x14, 0x4, 0x2, 0x4, 0xb8, 0x68, 0x7, 0x3f, 0x2c, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @loopback, @broadcast, @broadcast]}, @timestamp={0x44, 0x10, 0x1f, 0x0, 0xd, [{[@remote={0xac, 0x14, 0x0}], 0x85b00000}, {[], 0x5}]}, @end, @rr={0x7, 0x7, 0x20, [@remote={0xac, 0x14, 0x0}]}, @rr={0x7, 0xf, 0x1, [@broadcast, @empty, @loopback]}]}}, @generic="44bb611f27862be99425d60eaa4317b1b881811139ca739ff0d87694677f3af1029a7fbdcacfe55be1aa625b74df94fde21c24a0f4e3f0f474b23e93d067da32f936c7c275f39dedc8bbc8ab0cdef2185c71c30a2280595f1240500881ef55a2681625818b79ab75"}}}}) panic: acquiring blockable sleep lock with spinlock or critical section held (kernel_lock) &kernel_lock Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 432251 68159 0 0 0 1 syz-executor.0 *393373 68159 0 0 0x4000000 0 syz-executor.0 db_enter() at db_enter+0x18 panic(ffffffff825a56b6) at panic+0x177 witness_checkorder(ffffffff82b47030,9,0) at witness_checkorder+0x116d __mp_lock(ffffffff82b46e28) at __mp_lock+0xa1 selwakeup(fffffd806eca0310) at selwakeup+0x16 sorwakeup(fffffd806eca01f8) at sorwakeup+0xc9 rip_input(ffff80002e3fc968,ffff80002e3fc974,0,2) at rip_input+0x3b0 ip_deliver(ffff80002e3fc968,ffff80002e3fc974,0,2) at ip_deliver+0x322 ip_ours(ffff80002e3fc968,ffff80002e3fc974,ffff800021239000,0) at ip_ours+0x3ba ip_input_if(ffff80002e3fc968,ffff80002e3fc974,4,0,ffff80000019f2a8) at ip_input_if+0x2a1 ipv4_input(ffff80000019f2a8,fffffd80767c5700) at ipv4_input+0x48 if_input_local(ffff80000019f2a8,fffffd80767c5700,2) at if_input_local+0x10e ether_resolve(ffff80000019f2a8,fffffd80767e2d00,fffffd806f682568,fffffd806f7320e0,ffff80002e3fcab8) at ether_resolve+0x4ac ether_output(ffff80000019f2a8,fffffd80767e2d00,fffffd806f682568,fffffd806f7320e0) at ether_output+0x47 end trace frame: 0xffff80002e3fcc30, count: 0 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: acquiring blockable sleep lock with spinlock or critical section held (kernel_lock) &kernel_lock ddb{0}> trace db_enter() at db_enter+0x18 panic(ffffffff825a56b6) at panic+0x177 witness_checkorder(ffffffff82b47030,9,0) at witness_checkorder+0x116d __mp_lock(ffffffff82b46e28) at __mp_lock+0xa1 selwakeup(fffffd806eca0310) at selwakeup+0x16 sorwakeup(fffffd806eca01f8) at sorwakeup+0xc9 rip_input(ffff80002e3fc968,ffff80002e3fc974,0,2) at rip_input+0x3b0 ip_deliver(ffff80002e3fc968,ffff80002e3fc974,0,2) at ip_deliver+0x322 ip_ours(ffff80002e3fc968,ffff80002e3fc974,ffff800021239000,0) at ip_ours+0x3ba ip_input_if(ffff80002e3fc968,ffff80002e3fc974,4,0,ffff80000019f2a8) at ip_input_if+0x2a1 ipv4_input(ffff80000019f2a8,fffffd80767c5700) at ipv4_input+0x48 if_input_local(ffff80000019f2a8,fffffd80767c5700,2) at if_input_local+0x10e ether_resolve(ffff80000019f2a8,fffffd80767e2d00,fffffd806f682568,fffffd806f7320e0,ffff80002e3fcab8) at ether_resolve+0x4ac ether_output(ffff80000019f2a8,fffffd80767e2d00,fffffd806f682568,fffffd806f7320e0) at ether_output+0x47 ip_output(fffffd80767e2d00,0,fffffd806f682558,20,0,fffffd806f6824e0,c7966d84211652e7) at ip_output+0x106b rip_output(fffffd80767e2d00,fffffd8077154080,ffff80002e3fccd0,f2) at rip_output+0x2cb rip_usrreq(fffffd8077154080,9,fffffd80767e2d00,0,0,ffff800029f38fc8) at rip_usrreq+0x49c sosend(fffffd8077154080,0,ffff80002e3fcf60,0,0,0) at sosend+0x632 dofilewritev(ffff800029f38fc8,5,ffff80002e3fcf60,0,ffff80002e3fd060) at dofilewritev+0x19c sys_writev(ffff800029f38fc8,ffff80002e3fd008,ffff80002e3fd060) at sys_writev+0xa7 syscall(ffff80002e3fd0d0) at syscall+0x489 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb6b25fb9870, count: -22 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff80002e3fc4f0 rbx 0xffffffff8294ebff cpu_info_full_primary+0x2bff rdx 0xffff800000bd9e80 rcx 0 rax 0xffff800029f38fc8 r8 0x101010101010101 r9 0x8080808080808080 r10 0xae7a4e7f5191ed94 r11 0xb172edd84a9252fc r12 0xffffffff8294ea00 cpu_info_full_primary+0x2a00 r13 0 r14 0 r15 0x1 rip 0xffffffff81f18858 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80002e3fc4e0 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor.0) pid=393373 stat=onproc flags process=0 proc=4000000 pri=32, usrpri=86, nice=20 forw=0xffffffffffffffff, list=0xffff800029f397a8,0xffff800029f3aa98 process=0xffff80002e3c50c0 user=0xffff80002e3f8000, vmspace=0xfffffd8008732b80 estcpu=36, cpticks=1, pctcpu=0.0 user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 74988 453355 73670 0 2 0 syz-executor.5 74988 108921 73670 0 2 0x4000000 syz-executor.5 59477 403259 13939 0 2 0 syz-executor.3 59477 473590 13939 0 3 0x4000080 fsleep syz-executor.3 59477 75923 13939 0 3 0x4000080 fsleep syz-executor.3 45175 2788 80524 0 2 0 syz-executor.4 45175 317803 80524 0 2 0x4000000 syz-executor.4 29361 489044 26753 0 2 0 syz-executor.1 29361 241388 26753 0 2 0x4000000 syz-executor.1 68159 432251 50487 0 7 0 syz-executor.0 *68159 393373 50487 0 7 0x4000000 syz-executor.0 31409 428011 23671 0 2 0 syz-executor.2 31409 493356 23671 0 3 0x4000080 fsleep syz-executor.2 13939 178375 23159 0 3 0x82 nanoslp syz-executor.3 80524 226286 23159 0 3 0x82 nanoslp syz-executor.4 26753 375618 23159 0 3 0x82 nanoslp syz-executor.1 34944 420003 1 0 3 0x100083 ttyin getty 23332 495449 0 0 3 0x14280 nfsidl nfsio 94381 33010 0 0 3 0x14280 nfsidl nfsio 97518 304203 0 0 3 0x14280 nfsidl nfsio 28500 153348 0 0 3 0x14280 nfsidl nfsio 58409 437883 0 0 3 0x14280 nfsidl nfsio 70246 503989 0 0 3 0x14280 nfsidl nfsio 77742 102503 0 0 3 0x14280 nfsidl nfsio 5883 345252 0 0 3 0x14280 nfsidl nfsio 29657 62068 0 0 3 0x14280 nfsidl nfsio 11228 192277 0 0 3 0x14280 nfsidl nfsio 4528 314052 0 0 3 0x14280 nfsidl nfsio 8812 349780 0 0 3 0x14280 nfsidl nfsio 38040 87663 0 0 3 0x14280 nfsidl nfsio 43924 307064 0 0 3 0x14280 nfsidl nfsio 30188 451591 0 0 3 0x14280 nfsidl nfsio 35699 221055 0 0 3 0x14280 nfsidl nfsio 23230 305332 0 0 3 0x14280 nfsidl nfsio 89041 232786 0 0 3 0x14280 nfsidl nfsio 66135 319319 0 0 3 0x14280 nfsidl nfsio 79198 235106 0 0 3 0x14280 nfsidl nfsio 4305 124546 0 0 3 0x14200 bored sosplice 85341 47409 23159 0 3 0x82 nanoslp syz-executor.7 73670 48270 23159 0 3 0x82 nanoslp syz-executor.5 34570 442906 23159 0 2 0x2 syz-executor.6 23671 127102 23159 0 3 0x82 nanoslp syz-executor.2 50487 259108 23159 0 3 0x82 nanoslp syz-executor.0 23159 152135 17611 0 3 0x82 thrsleep syz-fuzzer 23159 507885 17611 0 3 0x4000082 nanoslp syz-fuzzer 23159 181248 17611 0 3 0x4000082 thrsleep syz-fuzzer 23159 436685 17611 0 3 0x4000082 kqread syz-fuzzer 23159 218641 17611 0 3 0x4000082 thrsleep syz-fuzzer 23159 462631 17611 0 3 0x4000082 thrsleep syz-fuzzer 23159 603 17611 0 3 0x4000082 thrsleep syz-fuzzer 23159 211378 17611 0 3 0x4000082 thrsleep syz-fuzzer 17611 503264 2961 0 3 0x10008a sigsusp ksh 2961 385556 83373 0 3 0x9a kqread sshd 83373 477120 1 0 3 0x88 kqread sshd 16134 46614 63920 74 3 0x1100092 bpf pflogd 63920 467898 1 0 3 0x80 netio pflogd 35580 122317 97359 73 3 0x1100090 kqread syslogd 97359 192431 1 0 3 0x100082 netio syslogd 64610 63964 1 0 3 0x100080 kqread resolvd 31940 452029 73427 77 3 0x100092 kqread dhcpleased 17294 477559 73427 77 3 0x100092 kqread dhcpleased 73427 328737 1 0 3 0x80 kqread dhcpleased 3376 41206 0 0 3 0x14200 bored smr 78606 324164 0 0 2 0x14200 zerothread 54927 268231 0 0 3 0x14200 aiodoned aiodoned 63158 426723 0 0 3 0x14200 syncer update 94952 199799 0 0 3 0x14200 cleaner cleaner 75764 133265 0 0 3 0x14200 reaper reaper 51806 40037 0 0 3 0x14200 pgdaemon pagedaemon 70355 354717 0 0 3 0x14200 bored viomb 66545 401515 0 0 3 0x40014200 acpi0 acpi0 68274 461681 0 0 3 0x40014200 idle1 85880 443927 0 0 3 0x14200 bored softnet 26866 401439 0 0 3 0x14200 bored systqmp 37784 15525 0 0 3 0x14200 bored systq 3047 34290 0 0 3 0x40014200 bored softclock 57629 29881 0 0 3 0x40014200 idle0 1 335437 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive mutex &table->inpt_mtx r = 0 (0xffffffff829c70c8) #0 witness_lock+0x44d #1 mtx_enter_try+0x100 #2 mtx_enter+0x4b #3 rip_input+0x135 #4 ip_deliver+0x322 #5 ip_ours+0x3ba #6 ip_input_if+0x2a1 #7 ipv4_input+0x48 #8 if_input_local+0x10e #9 ether_resolve+0x4ac #10 ether_output+0x47 #11 ip_output+0x106b #12 rip_output+0x2cb #13 rip_usrreq+0x49c #14 sosend+0x632 #15 dofilewritev+0x19c #16 sys_writev+0xa7 #17 syscall+0x489 #18 Xsyscall+0x128 Process 68159 (syz-executor.0) thread 0xffff800029f38fc8 (393373) exclusive rwlock netlock r = 0 (0xffffffff828f7720) #0 witness_lock+0x44d #1 solock+0x86 #2 sosend+0x517 #3 dofilewritev+0x19c #4 sys_writev+0xa7 #5 syscall+0x489 #6 Xsyscall+0x128 exclusive mutex &table->inpt_mtx r = 0 (0xffffffff829c70c8) #0 witness_lock+0x44d #1 mtx_enter_try+0x100 #2 mtx_enter+0x4b #3 rip_input+0x135 #4 ip_deliver+0x322 #5 ip_ours+0x3ba #6 ip_input_if+0x2a1 #7 ipv4_input+0x48 #8 if_input_local+0x10e #9 ether_resolve+0x4ac #10 ether_output+0x47 #11 ip_output+0x106b #12 rip_output+0x2cb #13 rip_usrreq+0x49c #14 sosend+0x632 #15 dofilewritev+0x19c #16 sys_writev+0xa7 #17 syscall+0x489 #18 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10199 6563K 7010K 78643K 14545 0 pcb 13 12K 14K 78643K 274 0 rtable 284 11K 12K 78643K 2550 0 ifaddr 97 19K 20K 78643K 194 0 sysctl 2 0K 0K 78643K 2 0 counters 56 35K 35K 78643K 84 0 ioctlops 0 0K 4K 78643K 1711 0 iov 0 0K 16K 78643K 312 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1338 84K 84K 78643K 2361 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 24 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 255 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 16 57K 85K 78643K 4285 0 sigio 0 0K 0K 78643K 4 0 proc 70 87K 124K 78643K 674 0 subproc 104 6K 6K 78643K 171 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 1865 0 in_multi 99 6K 7K 78643K 225 0 ether_multi 1 0K 0K 78643K 12 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 115 519K 519K 78643K 115 0 exec 0 0K 2K 78643K 872 0 tdb 3 0K 0K 78643K 3 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 384 171K 172K 78643K 55417 0 UVM aobj 131 4K 4K 78643K 134 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 2 0K 0K 78643K 539 0 NDP 13 0K 1K 78643K 59 0 temp 136 4715K 4791K 78643K 31712 0 kqueue 12 18K 24K 78643K 105 0 SYN cache 2 16K 16K 78643K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 2124 0 2117 16 14 2 3 0 8 1 rtentry 112 218 0 92 4 0 4 4 0 8 0 unpcb 136 2031 0 2016 26 25 1 7 0 8 0 syncache 296 9 0 9 3 3 0 1 0 8 0 tcpqe 32 22 0 22 2 2 0 1 0 8 0 tcpcb 736 437 0 433 15 13 2 8 0 8 1 arp 120 29 0 9 1 0 1 1 0 8 0 inpcb 312 3155 0 3134 43 36 7 11 0 8 5 ip6q 72 2 0 2 1 1 0 1 0 8 0 ip6af 40 6 0 6 1 1 0 1 0 8 0 nd6 48 69 0 23 1 0 1 1 0 8 0 pkpcb 40 1 0 1 1 1 0 1 0 8 0 kcovpl 48 12 0 4 1 0 1 1 0 8 0 ppxss 1248 6 0 6 1 1 0 1 0 8 0 pfstscr 40 3 0 3 1 1 0 1 0 8 0 pffrag 232 6 0 1 2 1 1 1 0 482 0 pffrnode 88 6 0 1 2 1 1 1 0 8 0 pffrent 40 26 0 21 2 1 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfrktable 1344 21 0 16 1 0 1 1 0 8 0 pfqueue 264 4 0 4 1 1 0 1 0 8 0 pfstitem 24 41 0 39 1 0 1 1 0 8 0 pfstkey 112 49 0 47 1 0 1 1 0 8 0 pfstate 320 44 0 42 3 2 1 3 0 8 0 pfrule 1360 38 0 23 3 1 2 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 1089 0 358 51 4 47 47 0 8 0 art_table 32 1090 0 358 7 0 7 7 0 8 0 art_node 16 214 0 100 1 0 1 1 0 8 0 sysvmsgpl 40 20 0 12 1 0 1 1 0 8 0 semapl 112 246 0 236 1 0 1 1 0 8 0 shmpl 112 131 0 3 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 5997 0 4556 91 0 91 91 0 8 0 ffsino 272 5997 0 4556 97 0 97 97 0 8 0 nchpl 144 10973 0 9339 63 0 63 63 0 8 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 224 5926 0 0 349 0 349 349 0 8 0 namei 1024 32046 0 32046 3 2 1 2 0 8 1 percpumem 16 54 0 14 1 0 1 1 0 8 0 vcpupl 2048 6 0 0 1 0 1 1 0 8 0 vmpool 560 6 0 0 1 0 1 1 0 8 0 pfiaddrpl 120 10 0 4 1 0 1 1 0 8 0 scxspl 216 31776 0 31776 12 11 1 8 0 8 1 plimitpl 152 280 0 265 1 0 1 1 0 8 0 sigapl 424 4606 0 4541 8 0 8 8 0 8 0 futexpl 64 32815 0 32812 2 1 1 1 0 8 0 knotepl 120 198 0 0 6 1 5 6 0 8 0 kqueuepl 216 293 0 285 9 8 1 5 0 8 0 pipepl 336 753 0 725 20 17 3 8 0 8 0 fdescpl 496 4571 0 4542 5 1 4 5 0 8 0 filepl 152 21748 0 21499 54 40 14 21 0 8 4 lockfpl 104 686 0 683 3 2 1 2 0 8 0 lockfspl 48 134 0 131 1 0 1 1 0 8 0 sessionpl 144 29 0 12 1 0 1 1 0 8 0 pgrppl 48 33 0 16 1 0 1 1 0 8 0 ucredpl 96 890 0 878 1 0 1 1 0 8 0 zombiepl 144 4542 0 4541 1 0 1 1 0 8 0 processpl 1064 4606 0 4541 5 0 5 5 0 8 0 procpl 672 11739 0 11660 12 3 9 9 0 8 1 srpgc 96 6 0 6 4 4 0 1 0 8 0 sosppl 168 13 0 13 4 4 0 1 0 8 0 sockpl 480 7313 0 7279 150 134 16 42 0 8 11 mcl64k 65536 21 0 0 3 0 3 3 0 8 0 mcl16k 16384 17 0 0 3 0 3 3 0 8 0 mcl12k 12288 25 0 0 2 0 2 2 0 8 0 mcl9k 9216 17 0 0 2 0 2 2 0 8 0 mcl8k 8192 25 0 0 3 0 3 3 0 8 0 mcl4k 4096 18 0 0 3 0 3 3 0 8 0 mcl2k2 2112 7 0 0 1 0 1 1 0 8 0 mcl2k 2048 247 0 0 20 0 20 20 0 8 0 mtagpl 96 228 0 0 6 1 5 6 0 8 0 mbufpl 256 4208 0 0 261 0 261 261 0 8 0 bufpl 288 8290 0 1954 453 0 453 453 0 8 0 anonpl 24 1245332 0 1225588 182 34 148 148 0 186 24 amapchunkpl 152 132007 0 131120 45 7 38 38 0 158 2 amappl16 200 11601 0 11012 58 18 40 44 0 8 8 amappl15 192 1558 0 1547 1 0 1 1 0 8 0 amappl14 184 420 0 414 1 0 1 1 0 8 0 amappl13 176 207 0 206 1 0 1 1 0 8 0 amappl12 168 82 0 80 2 1 1 1 0 8 0 amappl11 160 1598 0 1577 1 0 1 1 0 8 0 amappl10 152 107 0 100 1 0 1 1 0 8 0 amappl9 144 850 0 848 1 0 1 1 0 8 0 amappl8 136 1404 0 1332 3 0 3 3 0 8 0 amappl7 128 679 0 668 1 0 1 1 0 8 0 amappl6 120 602 0 578 2 1 1 2 0 8 0 amappl5 112 8509 0 8489 1 0 1 1 0 8 0 amappl4 104 4033 0 4001 2 1 1 2 0 8 0 amappl3 96 474 0 460 1 0 1 1 0 8 0 amappl2 88 1170 0 1119 3 1 2 3 0 8 0 amappl1 80 84409 0 83814 19 5 14 19 0 8 0 amappl 88 54841 0 54558 7 0 7 7 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 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 72 133 0 3 3 0 3 3 0 8 0 uaddrrnd 24 4577 0 4542 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 4577 0 4542 1 0 1 1 0 8 0 vmmpekpl 168 34367 0 34311 3 0 3 3 0 8 0 vmmpepl 168 417999 0 415406 158 28 130 132 0 357 10 vmsppl 368 4576 0 4542 5 1 4 4 0 8 0 rwobjpl 56 110526 0 102841 112 0 112 112 0 8 3 pdppl 4096 9161 0 9090 222 147 75 79 0 8 4 pvpl 32 2121372 0 2097050 334 91 243 247 0 265 40 pmappl 248 4576 0 4542 4 1 3 3 0 8 0 extentpl 40 58 0 38 1 0 1 1 0 8 0 phpool 112 1304 0 223 31 0 31 31 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x18 panic(ffffffff825a56b6) at panic+0x177 witness_checkorder(ffffffff82b47030,9,0) at witness_checkorder+0x116d __mp_lock(ffffffff82b46e28) at __mp_lock+0xa1 selwakeup(fffffd806eca0310) at selwakeup+0x16 sorwakeup(fffffd806eca01f8) at sorwakeup+0xc9 rip_input(ffff80002e3fc968,ffff80002e3fc974,0,2) at rip_input+0x3b0 ip_deliver(ffff80002e3fc968,ffff80002e3fc974,0,2) at ip_deliver+0x322 ip_ours(ffff80002e3fc968,ffff80002e3fc974,ffff800021239000,0) at ip_ours+0x3ba ip_input_if(ffff80002e3fc968,ffff80002e3fc974,4,0,ffff80000019f2a8) at ip_input_if+0x2a1 ipv4_input(ffff80000019f2a8,fffffd80767c5700) at ipv4_input+0x48 if_input_local(ffff80000019f2a8,fffffd80767c5700,2) at if_input_local+0x10e ether_resolve(ffff80000019f2a8,fffffd80767e2d00,fffffd806f682568,fffffd806f7320e0,ffff80002e3fcab8) at ether_resolve+0x4ac ether_output(ffff80000019f2a8,fffffd80767e2d00,fffffd806f682568,fffffd806f7320e0) at ether_output+0x47 ip_output(fffffd80767e2d00,0,fffffd806f682558,20,0,fffffd806f6824e0,c7966d84211652e7) at ip_output+0x106b rip_output(fffffd80767e2d00,fffffd8077154080,ffff80002e3fccd0,f2) at rip_output+0x2cb rip_usrreq(fffffd8077154080,9,fffffd80767e2d00,0,0,ffff800029f38fc8) at rip_usrreq+0x49c sosend(fffffd8077154080,0,ffff80002e3fcf60,0,0,0) at sosend+0x632 dofilewritev(ffff800029f38fc8,5,ffff80002e3fcf60,0,ffff80002e3fd060) at dofilewritev+0x19c sys_writev(ffff800029f38fc8,ffff80002e3fd008,ffff80002e3fd060) at sys_writev+0xa7 syscall(ffff80002e3fd0d0) at syscall+0x489 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb6b25fb9870, count: -22 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp x86_ipi_db(ffff800020ce8ff0) at x86_ipi_db+0x1a x86_ipi_handler() at x86_ipi_handler+0xb7 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23 end of kernel end trace frame: 0x7f7ffffc26b0, count: 12 ddb{1}> trace x86_ipi_db(ffff800020ce8ff0) at x86_ipi_db+0x1a x86_ipi_handler() at x86_ipi_handler+0xb7 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23 end of kernel end trace frame: 0x7f7ffffc26b0, count: -3