last executing test programs: 1.598426008s ago: executing program 7 (id=8): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x101) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3effd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x10, r1, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 1.590558089s ago: executing program 1 (id=2): r0 = socket$inet(0x2, 0x2, 0x0) chmod(&(0x7f0000000040)='.\x00', 0x35e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) (async) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000300)='#', 0x1}], 0x1) syz_open_pts() (async) r1 = syz_open_pts() syz_open_pts() (async) r2 = syz_open_pts() r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000000), &(0x7f0000000040)=0x4) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) socket(0x11, 0x3, 0x0) (async) socket(0x11, 0x3, 0x0) syz_open_pts() poll(&(0x7f0000000140)=[{r1, 0x80}, {r1, 0x10}, {r1, 0x40}, {r2, 0x2}, {r1, 0x2}, {r1, 0x1}, {r1, 0x7}], 0x7, 0x8001) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4f}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x33, 0x0, 0x37) 1.361106184s ago: executing program 7 (id=9): setrlimit(0x2, &(0x7f0000000040)={0x60000000, 0x60000000}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0x7fffffff, 0x7, 0xffffdf82, 0xfffffffc, "1826283e680021d5ff7f0d01fd04000004400800", 0x2, 0x7}) writev(r0, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x4b0}], 0x1) 1.36079439s ago: executing program 4 (id=5): r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x2) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) kqueue() mkdirat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x14e) (async, rerun: 64) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async, rerun: 64) r1 = msgget$private(0x0, 0x1e3) msgrcv(r1, 0x0, 0x0, 0x1, 0x1000) 1.359500539s ago: executing program 3 (id=4): setitimer(0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x7fff}}, 0x0) getitimer(0x0, 0xfffffffffffffffe) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x37, &(0x7f0000000100), 0xe000) 1.356368022s ago: executing program 3 (id=10): r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x15) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0xa011, r0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) 1.355200523s ago: executing program 3 (id=11): r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x11, 0x3, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0xb, &(0x7f0000003680)='\x00\x00\x00\x00', 0x4) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000), 0x0) syz_emit_ethernet(0x57, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) 1.35204136s ago: executing program 3 (id=12): r0 = socket(0x1, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) ioctl$FIONREAD(r0, 0x8014695a, &(0x7f00000001c0)) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(r2, 0x801169ab, &(0x7f00000001c0)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x20, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000080)={0x0, 0x2, 0x4a7, 0x9}) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYRES64=r0]) r4 = syz_open_pts() ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f0000000340)={0x7, 0x0, 0xfffffffe, 0x5, "ff14e7130b1e586ca6294000", 0x40, 0x3effc}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r7 = open$dir(&(0x7f0000000300)='.\x00', 0x80, 0x4a) fchmod(r7, 0x1b7) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x10001, 0x0, r6, 0x0, 0x0, 0x81}, 0x20000000000}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0x66, 0x0, 0x27) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)='5', 0x1}], 0x1) syz_open_pts() r8 = socket(0x2, 0x1, 0x0) setsockopt(r8, 0x6, 0x1, &(0x7f0000000540)="a7580d6e", 0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x6) r9 = openat$klog(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) writev(r9, &(0x7f0000000b40)=[{&(0x7f0000000400)="0e44e3d4811d5d6761c7648a499f491cf4e0dd83f016bafdb807b855b7d1185606d8c907de3676959f14e2fff6e81dd0148329f62820392b2a340eb83c0344b2f064367d51e53446a154c394b6a3f5aa7924f60b005f9ffe3733a94dc563f46d8342b4c1822bf66fae4f383b388f8d69b4335058e7e0451904344ba4f2190b725fa2c9dc4f24c1eeab7de72fe4ad580274930041537ed26306b29861009fd4ac51b5baf14eacb14bfea4a2c77befa1b0e587ed342fc7b65c8dedd60408f635b3e26d3e38a974e861426ca18fb139", 0xce}, {&(0x7f0000000a80)="6d558f75f7466384a765e765cc4dcb4d1b3b3f66ecfc4f4bc02ea88ff1d0b43957a9a4f7f681e699839af6961daabce58bbe23f071b017daae61b4ccb18077a588f7ea04d718b00f06526207f00640817b27c79769d00592ed6459bb619a5cdcd51edb74491e6ab9679b076192daf61cc4f25c8563e95c61a196620419ead1d93cf1086a416cf4d7363d71914041213106a8bd78570c31be17e4d74a4199642d8268e907b778189a448c2ec3f54a0917", 0xb0}, {&(0x7f0000000640)="a9ab953fa4b74d46293a45cfedf608ed8d7f380d9cecae29498054be60cd383282cf3ff772a2e4ce113bccc4fabc57e19ffc176d201514e572271e1d94c0168cc7a2aa3930fbef21537256ba101fc17dab43d36f05421f133cd2e6ca6365df83d34447b8adfbccbe12bddbeb5ddbfd17ffee43dbe59d040257cdd361a4ad2bdb7f9588d78eef1ca431a8ce19a675b3a2f46aa47d79e99a83c3642f1ded558b32fcb7f6b97257f9f0edc1d321fd57cf0cd43cb69dde436320b3145f", 0xbb}, {&(0x7f0000000700)="dbabec9ea6d90e2bc637a2db088081671708480c75c8738742f83de3e8f815bd117325c8a8cebb3bc08711da5d36010f8a99d33354c538776d9ba863979f3cf78947207e4d182c7d438317e0c65f8d4020b3dce3d6bf74b27089496eed363324735ad2c2c6d962608065cd3e2acee257d9389222cd762a1cf0a93105a85006ae7eda0d956bc5bd59504c750091d351e419fe6c0dbbae6e7ba0e23a5fe4b65cd9fc10a16c327feded7103c194d55b5e63a63301a6a74e6a455ccd5ee66a2da118cd4bc3b139417f87647ff2f87db9", 0xce}, {&(0x7f0000000c00)="5aa235f116c564f4249a675bb186e4ad5c16ddcce7e91a794bbcd148e08b43e50129421b7a61d83e5ebc3a8c203d389735f8d18b015e0debf21184c998565073d3a26e843f5da9225c544d98ee0b3f8b0779f8234f77d53c0eaabd5b8d810da8154b3e78b8d50e9ec878171bdfb128d72202a438e7b29dd029fd43bf74755bd2fe913fe9067fc885a416f1d7e3247f9da616c63f38610a1475a3343fc772252cde9c3fb69d109fd111a60f5f5cd48b15528f9e538c8e0ff33bebca69d6d26f98869285ad06094a871342c009a8fddca0c2a9024c5f66bbc2c91d802ed2ac64c689", 0xe1}, {&(0x7f0000000100)="ce6b9c16ba841553362996962902419d1af14e136e092bab64eaf8fa6c47db1f5a579316117a001ea9fd4c6f2212b4864796f1216bd04762599fea4dd129092eb51da39cac456ac6b84571fac8752d97501c9725e9fc3a5097243cac709e620f42bfe4e56d45812bf2682b46122f794d540422663e63", 0x76}, {&(0x7f00000002c0)="721e759c3911580073dadb48e20c3fa4cd41f7eb10cefe8b894b3918368035ac5eb842172a15bd843d5c4166435106bf9d3719f73245ff27801e71584b3b87e5b28b8fb3bfa40351588b2c5584839952a6450e72d9d127e3eb0345616c5e24e885e3638c04fbaa9c9e826aa6cd5cb7b904df9eda834dcd9ef4091f96e91d8f7d", 0x80}, {&(0x7f0000000900)="c112d6450b380bb662f61fbf994b56b3dc2eeb01e4f9afe4358d02ce284bd0b7c837e1f84573b27bb11368d30702b3a1ddb3a8e0e3d638e467f693fe8bb6b8fbdd9eb297c1a77ba77e44cc5803c6d1693abf9b0def4af3fefa10ec9ec85eedbf650ed1fbf53786c4c602ca8514495e7e2bf803e2013b3d9dcf0027dcce275a410b77239de7bb60d3ed23111bf85d3e055fb7b25c14d1bbba668bc80d68e6e8bb58c44e2dbac6166c7651ceb62d7de9baa0241608ce0806f598b6b724a92e227776a1", 0xc2}, {&(0x7f0000000200)="29d524a8df5ef7df01a05a48f8ede61da208f2e390", 0x15}], 0x9) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r8, &(0x7f0000000000), 0x10) socket$inet(0x2, 0x1, 0x0) 1.269639665s ago: executing program 0 (id=1): sysctl$net_inet_ah(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000080)={0x100000, 0x100000}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = socket(0x18, 0x2, 0x0) socket(0x800000018, 0x2, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x1, 0xfffa, 0x0, 0x0, 0x0, 0x1}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10, 0xffff}], 0x10}, 0x400) mprotect(&(0x7f00007ee000/0x4000)=nil, 0x4000, 0x1) read(r1, &(0x7f0000000000)=""/5, 0x5) 1.268908203s ago: executing program 2 (id=15): r0 = open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xa011, r0, 0xfffffffffffffffc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x3, 0x2, 0x6, 0xfffffffffffff366}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ftruncate(r0, 0x79c4) writev(0xffffffffffffffff, &(0x7f0000001480), 0x0) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') sysctl$net_inet_ip(&(0x7f00000000c0)={0x4, 0x2, 0x0, 0x23}, 0x4, &(0x7f0000000340)="bf920f05eb9034e83e71df3dc6e5a5b94e7ca82f2d49fcd25d950973614ddb05625448d99b8124576ad6e76df26254437c0969e86e55f89c141fb897cf3dcbad59e39d7ab65f2a8283030bdef078d8c956024e444011bb5a8782b548462c78457e8025ff0f8fa8aea1ca403ecf5dcf19b62e330068f5a84f63565bf541b1e91cbb0ab7ca97395880e09725ca04fdf289efa6338e710a2c49b92a803cd40858e9929d0a80b6612a01d60fa2593ceaf8d7525359d00bf2ac9143a96ff8507dc09e759578d76f805a6f176db627c72b970eea5cac7cbd6b25060c0962389818b03f6f494a0b80ba1fceea159f2eca94", &(0x7f0000000240)=0xee, &(0x7f00000002c0)="cc92820e75c4f9ffa9593f77781dd6a431b7608cd390b96b2eee517c7a6ea1acde91a5194764a65f3f276c839774f70e6231193e040000003b77a2a29d01af8d1a099cb5fbb9119d394b463a2dea35d7d7bb8e885534c6", 0x57) 1.267516208s ago: executing program 2 (id=17): r0 = socket(0x18, 0x2, 0x0) r1 = kqueue() ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f00000002c0)=0x40) setsockopt(r0, 0x1000000000029, 0xc, &(0x7f0000000000), 0x14) 1.183234317s ago: executing program 2 (id=18): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x1, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040)=0x3, 0x4) ioctl$FIONREAD(r1, 0x802069db, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1007, &(0x7f0000000080)=0x2, 0x4) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) (async) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x18, 0x1, 0x0) (async) close(r0) (async) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) socket(0x1, 0x2, 0x0) (async) socket(0x18, 0x2, 0x0) (async) socket(0x18, 0x2, 0x0) (async) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040)=0x3, 0x4) (async) ioctl$FIONREAD(r1, 0x802069db, &(0x7f00000001c0)) (async) setsockopt$sock_int(r2, 0xffff, 0x1007, &(0x7f0000000080)=0x2, 0x4) (async) socket$unix(0x1, 0x1, 0x0) (async) connect$unix(r4, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) (async) socket(0x18, 0x2, 0x0) (async) setsockopt(r5, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) 1.182734307s ago: executing program 7 (id=19): r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79e1) writev(r0, &(0x7f00000011c0)=[{&(0x7f00000000c0)='f!L', 0x3}], 0x1) clock_getres(0x4, &(0x7f0000000140)) write(r0, &(0x7f00000003c0)="20200800a8e522", 0x7) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x15, &(0x7f0000000000), 0x0) write(r0, &(0x7f0000000140)="3add982cc57f1da5e19e2c7b08a1fd9b1b6d02780925a88a1e2c1513c70802438b7adaad4ddcfaa7409cb35579e8daa1c0e2b964eb5a6f53a89176b14834a47dad62f25fdbccf1c77e133305ec35d421ff9acacb72796adc297ac35b0d74782ed130e5f749c96c140030580916510e4c48", 0x71) write(r0, &(0x7f0000000100)="9d0a", 0x2) select(0x40, &(0x7f0000000000)={0x7fffffff, 0x4, 0x4, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x42}, 0x6, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 1.182273857s ago: executing program 2 (id=20): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x1fe, 0x0, 0x0, 0x0, 0x0, 0x19, 0xffff}, 0x557a, 0x7, 0x1}) (async) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000000c0)={0x3, 0x0, 0x1ff, 0xfffffffffffffffc}) (async, rerun: 32) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32) r0 = socket(0x18, 0x1, 0x0) (rerun: 32) close(r0) (async) r1 = socket(0x18, 0x2, 0x0) (async) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff06000000aa"]) (async) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"]) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000), 0x10) listen(r2, 0x401) (async, rerun: 32) r3 = socket(0x2, 0x1, 0x0) (rerun: 32) setsockopt(r3, 0x6, 0x8, &(0x7f00000000c0)="aef43c05", 0x4) (async) accept(r2, &(0x7f0000000100)=@in, &(0x7f0000000300)=0xc) connect$unix(r3, &(0x7f0000000000), 0x10) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mkdirat(0xffffffffffffffff, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="00fb6c4f", 0x4) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) (async) syz_emit_ethernet(0x25, &(0x7f0000000180)={@local, @random="959771f8d637", [], {@arp={0x8035, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty, @empty, @random="6a13000fe734", @rand_addr=0x8673}}}}) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000040)="e2f404ff", 0x4) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$BIOCGBLEN(r5, 0x40044266, &(0x7f0000000100)) (async, rerun: 32) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (rerun: 32) 1.181252431s ago: executing program 7 (id=21): socket(0x18, 0x2, 0x0) r0 = msgget$private(0x0, 0x1ba) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x401, 0x800) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgsnd(r0, 0x0, 0x401, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x1800) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x1a0) symlinkat(&(0x7f00000005c0)='\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x10) mkdirat(r3, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unveil(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='r\x00') rename(&(0x7f0000000600)='./file0\x00', 0x0) open(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20a58, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r4 = socket(0x18, 0x1, 0x0) sendmsg$unix(r4, &(0x7f0000001600)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000015c0), 0x0, 0x4}, 0x400) sysctl$hw(&(0x7f0000000040)={0x7, 0xf}, 0x2, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='.\x00', 0x40, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63de, 0x2, 0x2, 0x9, 0x100003, 0x40, 0x10, [{0x5, 0x3, 0x775, 0x80000200}, {0x3, 0x5, 0x6, 0xfff}, {0x7, 0xfffffffe, 0x2006, 0x1}, {0x2, 0x7, 0xf}, {0x0, 0x7, 0xf11, 0x7}, {0x3, 0xffff, 0x80d2}, {0x24, 0x1, 0x85, 0x5}, {0x0, 0x40009, 0xfffffff8, 0xfbffe2e9}, {0x8, 0xffa, 0x6, 0x7fff}, {0x0, 0x0, 0x400005, 0x8bfb}, {0xfffff0d1, 0x8000000, 0x8, 0x7}, {0x4, 0xc7cb, 0x3, 0x2}, {0x401, 0x106, 0x9, 0x40}, {0x200003, 0xee6, 0x2, 0x6f5fc48b}, {0x7e, 0x5, 0x203, 0x5}, {0x9be2, 0x4, 0x6, 0x69}]}) poll(&(0x7f0000000000), 0x35, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r5 = syz_open_pts() close(r5) 855.720618ms ago: executing program 6 (id=34): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x2}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = socket$inet6(0x11, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000040)={0x4, 0x1, 0x0, 0xd9a8, 0x689}, 0xc) sendto$inet6(r3, &(0x7f0000000080)="00000004d388219cb283af7de1456f0f6cfc3daacadb954d904a8f9b74c22f90733722bc267526d0e9f5e4dd409d60bb6b03845e2c2e4e8fcfbcacd7b1da293ed2536c79f99b2336d57b78c332acfc1c78c731627884572375780cf1ffaa2313b10639f552dd7e99618f5a6a75347b99e56dcf3cf7efa576bb13ac88f1a88fb690c21675b867e322d4ebc39bc97986d6ef4354fa8378e06f2fa937731392114eba6e1844", 0xa4, 0x0, 0x0, 0x0) 855.217228ms ago: executing program 6 (id=35): r0 = socket(0x10, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="cac73ce119f42809f7c30824a593555ffe", 0x11}], 0x1, 0x0, 0xc8}, 0x0) sendto$unix(r0, &(0x7f0000000200), 0x0, 0x400, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000100)={&(0x7f0000000180)={&(0x7f0000000480)=@un=@file={0x0, ""/520}, 0x20a, 0x0, 0x0, 0x0}}, 0x10, 0x2, 0x0) 851.590188ms ago: executing program 6 (id=36): r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x8, 0x2f, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000800012000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="9876d692a3ef9c7ab923a2f0", 0xc) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) 849.42275ms ago: executing program 6 (id=37): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x101) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="58f4cb696063759e4cac445ab91c99e59902160e8c64cdb30bc82932f8c3652e91f3d9c667cd4cc8826014b177f05f61f95a1d2cd55f4cf97a26ae1f8cb96a6fc445b10006623331a9014f3a96eb7c967f062e77aa4a143908ab7494d8973017c8f0c8ac5a091156cbfe2f0222c15e63319887018da7a184c4a2f076bc1af829d711b1a63a3355b72280913ab1f51249b9822a49f9069676a56ef2dae078f3b57c68feb56c033c4b5f078a47cd5b77e48929688b7669cd5d26c7a1b5e142ffec481fa8ca18cf2296ebbdab6f236c8e6bd0c716348de3b95201c8b76c4bea1ee19eb589", 0xe3}, {&(0x7f0000000180)="30a99aeb5e6d6a36a93e3bab33ebe2eda7ec3c9c5026bc0197103ab027832fbc41df52b739862bbddec5cc3e02ce8dfe04a8e82a9d0a3daaad1ebc8aa4d88d3ddf95246f20e1e80d16daa08ccdedbd859b523f20457f761cebc70fc09fdf55c51948b3ea9ef842aa73ff858b07d10c3ebcd19c63f8b24e7680e86a7b12ae87ef50c132a4285dcda15f5cc348c9e9530c3659ae95d5b6502c8191107050aa9df88d84deceeffc0349afb73311723b3b2783cc1b123e8a7745c42d005c8e9b55a9dd8f5589a4c5ae4972c8702e4fca7140ec3835a79da0c374d140bbe5814501ecb4783d9fcbc8b0e63d170265e3d49ec172830915b447c764fd25db900d9125a08096a0ae2cb35ae905c73679a2b9536ea2d78221191948a5a525dea6a923222530663f560c64dfa3c45d5ee78aae7f7e1cf6d7e3391723376ff42752d2c6514fa139f8daf79f56319e3a8046c902eb5079f1ed22924cf231b5f234424e993049860b655f2b54eab47ed30a3e7f7670dd8b4436f8df9d8f008ecbf451f4673582dd087ee0bdb2cee75c1aea818a9e1354a25b895bd6202133cff0509c0f30b79fd4b8b9c3464ca6af8e7beb2e9d2509e9f207ab8ced7bb66eb874fce411789e6e582dce6a4cd575f4db44342fd439e569e2e63bca1d7d5cde603ab938daa9d48396b83764a9bf6222d703d843e60feca371791a2d1587e3a90f1428b40c1e07f47994039a4f663ddaadb7a706da0798bb17250592890d2b4e9f812f352f0fbd90b901df0d68e674bf892e4f4631208def83562ee00ceea7df8f0d7d06b1a27ea11507b483525d84b2a240bb3d8660a90ba1a201af46438974133df00a304d691bfa14dd4b8ffc839c6ff19e682d3186d835c2a7b686e85581c4b98331c1af32b1bcddfb6f7f0b5a6dc65a0af6208165392bc5331beafa5d7c0619a58f5917dbf2eac6caa93dbf2e380d707d1e8accb653f213d9ff43bc6992769e3c8b0df2eb2332a5f249852f26296d3eff03b61eb75a40f590c71c9a4bf6dd46c046dd5c28352b148a6427eb1ebc3b238382222db60add454d0c1afaece4b3e87329ed830779284f470a2a19d1926043259bf047458bc194a74224c7ab0208ae1436a12fb0754b6daea95737569d170faf7e00a050aac8eea97cae2c5b46004513d18c330d4268c0f5f9a9bcd4e4f6927361da5064f0251e1d68ca1ac282d77ed0c9cfab0129a241512d63a12d8e3b49b792c384bb0bf37c35f665d7a228c14d97488c4f57b73f7419b41a668b1adf22a00ddf402d4ea894c13587a343c962edacddbd71d10772239f2abb412cfbb7865f6e91446855e4d7e95df62ff0e42b42b2ccb7bb163c5e577305542d70e86581dcbc017dcf7667689ed2e61430b4f5628ff46aeba09463bfd54d79eb82a811c8c74ae5f1b1cb91b4706084491eeead8bc092b3d9cd8ac397089358c1aa7b5f9f16104ef76df981d3db3485e08789065c2837148eb69eb88ffff31799bb87463cdee86f8799935b8637cc27b415b7d7d0478a28d423e662ff53523c104e3349d988f9e078d67ebb82ee0b818c66e4f91f477f7fe244de8528b86dcf07f470397f85aad16766184fa7d4da3a8eefcc106b7fe6a28115750dd28a9dddd9972b571193c968193fda0d6d5525a2c2451b275c2952b05de242565c1714930b55e5091e2a333d667c72a974d3e66e45b53f38a79090bcfb606269c12378597acb5fd5c9aae0fd3d934cff060df9eda9af35a1e9b29d6b342f8b5463d71dde4181f60fff59af76d025cb5a96dbc048d66888c1b6572062c0e49b925b5ead20b3822c5e2aaa4b5e6a2dbf9e9c964c4fc25321199b2b24023a1a9f9e741c6064ac0af5c80660de56cbe9f79348561c8e639098ce0683bb4598bcc4a7e5ea5fb8457051db5a536ab8dede012caf0b6d4d29f4021bbc02767ce8f2fecd028d1824521ec6271fbb37c7c56d05722c6bdc347a09fc1e4db526da81dcb286fe502b11912b06dbc0e97f87f22bde64b64f38ca391f98716ae21ffc755ba89b0366fee177a63cad9abd03a2154d076074c5e12e558d2d64dae7f9de3f901eb4faa236879bd4f189ef3a5415780653df9eb88850fba38dad6d11363055f5d2c118ba285f78c48e5841f691dd9983d81f15985ec1210be4e3bcdc162047d798effac1960174d21f0f2125e865ca15c8727bb955dd1197ad6e11f6610675a78b1711a1ea79c0aab9a2f5572ca1d1b181073d4703749461005757facbcaf6604cb66996d008100ba160955068adf6634d7918466fa9d7331edc9bec06438669a2983542642ff7a454a232cc506de9e174d1a93713f9abdc25234f56cfc67d632595721f8276f0025039fc3625ae73143839beca77e0264803d7234a1153abd98eddb7098b48196c6971fa64c398d3f3172b8a0ee88a485ba05cf41a3de6e6f3d33019e195e923c5c7ace984b8604558dfc589d4ddc47767e45c08d6dcd52bed1326693c9662e827fa9e403779507030023f173e5deaa593eceb8193a7efc0dbda35362a2b6a170714020eef1a7d9dba810cc2e02fdcb7b30ac69fb2e1e3c52d7e8996f312d0a9706d7619f1f49f9ac1a692250b8f9428f54ba25493c261d15d05e5de5a2544f68b7000b006719befc2bae3912adea77099cd57b7b6b2299192f5a9d8c566232b04924986e74b707046073e2e8192278218bef0cd56ce8b878980e9ee0a9cbf04a0a42c832eac9baf74f76eeb8eaee60688d056bdb87bbd6a38bc1d241d83bd5178235d2a8d03f032ac053de92556b53d1b88257370e1ab8bd1c119b8a3323ba90f83bf172ce10253eb66ff9bf5160ff31fe41462105f3a3df8dedd16b5e66ef07e42a446885dce010951ca75a206cf82809964816033efab18cb05a61620d491e24187a98535bd3dc73c4efa185881f7446befea07ce5a0dbc6f7caff868cab0a93dfa00f3c859ea190d1d411f440e73361edb874f2249946d83bf4c4d6a0758b74e8d99e6705ce4a97c1b7d3d1c474fdb6e2dddc627b87387b1b4a4282c537990a8ef7ca01c7d3e590570622da277bbd872a33fe8edc117fc5d18e019fa53d13bbab347faf8a03c0990bd30f17f302005f8fc274ff8a3fbfc2b6004bc97bef2a8e965a725657221b8b1d46493c65af16f54bf4a30d18959d4443a804e544d5992bebaf1c4ddcb8d00a36a51cb9cde18cf32d315e7f25f657981d81f1e6c06114359e14a87bed34f75319da88e950db6f35565ef58db08a78fe708d301eb1f3bebf293c944f906e3c24356148fa16830323f35a1e66b1cb010f755308f027b47bef05573a36814b2ec82f8518cbcdf32940645d0ddc9f346fe3f7759d8812c366dd55f12019f937997ac9afeaa38109b44a2cf2140d53038bfdeb346a9a7334e64de7c1df843c573f5947495d304e407845747a15e84e1abbde39b6475fe4ce8294e8c9534878883be8e82236fad23491dde0e460a5bc9fe42ee6f18563575bc9105a80398eae866b5dfbd8be3630857bfffa11c5a4ef7041662899acbb7f25e83b8dba696a141cf601372bc1375d76517828c10c04f65540de99175ed8aa17fbcfbb602c282a2d35ce86c67cd04728fe19a169ac645290b0c9355ba2b4ce685da517ff3f2480eb4adcdd12e29b6293bc3116503aaef85d8a4dcfbf947ca4a77b3f1566283e8bf08170f934b469ff59b2cd35265d3dea60c91c998ad37fbac5d75394ccd2dabcafc98c8b4195fa704adcfd256bf46f04bab459d53b01e7ecaf3dccc4b5456fd13f8740dd9cc9e2b9f77ba53c884eb525181e271436cfd9eb58d447e573b69b86ffbb8db25baa88471820604d5dbb77e1cf5067edbd08e7706da97aa77f4b76640727b5e6cac359d85512bbee26f2b505e6f176a84e5b737dc9800ae7c4238d78d500987c5b73d4372cad127f8c39457b93e2d79f48cb767471320cbc98709618b6fe4cb1982f41eaba677b92205fb657d9fffbded29ff8cf61b7947413cff3966e2bce0f7e981863d56d9999bb0c47ca2e3f9e84e1f827610bbfa7e0229e1757c857b0f2ec79625e21aaa86073d54e24e3989ef2fb1b74db139f50d1ed923a62d1c3d2e71274244b1a0b2db28a5a936535ae3a09cb6047fe3ef9f629c9ab94dd30eef9cb1e25286aefc32126d32c073ae24f0ca3e69ce1a725e670fc76cedff053d03dbc2cf29dcd14a94894f34045dff6e3a2f34fd3cd4badf576617d77b4af7b3a1a17c86089f124a7d66cbb8cae89eff512ea4155468ece92fa8dbdab3f0c353048bff58ea9b3e60ef4750dbc61a834b34a5eb3bb5892b9b185dbc2d4b1cda78cdaf9d6439dab064f12e12d4e3d25fcd5e53e46fb86adb3dab1fbcbaf0e3cc337ebc48d08c07e3b51b1a649b8af73e7c44467bc2a073e5c10fb53f3252064c03f66ca462955adc283d868fc37946c98a6f0c851c5237a49f156189c9bff7b6ab21f657fcb52adc93d30ba7e51e4db139af92e99d7329c98cf132ce1beeb7eb0128b4cfc56c2ebba7000465468a3f2578ebeb95f8ac9cfe62ed8974f01a7f7bc53483168408c4b69e31ba749a4b940b96069c88f9cad63a4683e1577de0cf599736ef4994a540828ab2ae255dc7c7f63d50f5529b04d292ee16c9bb22b6dee0130d2afb4240f3e0a63cf82cc72c0472a6c447f8fdf69f2982df4783b99336153b26595f93bf270c329fee3974ab6811e1f7a9802bdb3fb5480e6923ca3b2345db2bca00190c3dbb06fc8e8fe70b4f53e39e03a1ff0769a0e364975c9c73184847030afeb905123db6e90779d3890b44797debf85bc9dc6efcf3070d982504b5ae56888f793bfdde1b583867842f3d96b5680e1f5688ab4555db1547a71e852f6e1aa77b6b23b17fa3258de39297909ae4e977d4513c7de9b525032e46bc06c4a08819b22b1e8fb7a8e9f5c6c9d368b805b56334ced2b9fdabac4f94984078b049c578c3cb3e7c76ec21ac8600b3342a3d38d2a64e14883021ec4e48dfaa9bd5e5d902d7a422b3cfc40184fb7b956402d1de4b93c95db35148b504641ac732417681871722d9c7e9bd0c2e7c871792a4506b5a579b687a066398b7c5b5bfa21bb282742f88caee8a33afda21eeb2d923960acfe05482f927eaaed76842d8cfa2576f9e5b8c9b46ca902bb47323b7f6637cedef45b34231ad5614a535c5ef648412291a4f31367a405f2b06dcf06b85d213023af847e3163a8a3b15f35767fb711571b1dfac5e6c6161703fb1d29e5c0174b496691cde09728e5865bf3598e39491508dd969ac18a5273cb5c7a78d859034ad0d350463c22fcd0a72bf86c08914d9fb0c5feaf9af4dd1b75334b3e6f2b25fdcaf1536f40709671fefc774b89f3652f20798127ccf3031255295d21ecf13c1d16ffa84412016bd4d757515fb11293654f5d09c8d135282022a9eafaed3c848130a81e2f8130e6d9e64ac5d577129db40b5effcdcea04b912be148d7cb5e06ca8d40f", 0xf21}], 0x2, 0x3effd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x2010, r1, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_emit_ethernet(0x122, &(0x7f0000000540)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3, 0x114, 0x0, 0xf62e, 0x4, 0x0, 0x0, @rand_addr}, @tcp={{0x3, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x2f3}, {"a30e76cb3f6121b2d66550f5fd227c6cec208240e1fd4b42301fbce20dca03b048c1f7d03ef0c1695badab700c5bd7ffafeab2cafc67e4ee6bc4b704da7f72bd92dc8ca145ab196319a64fba250c317ac4ce2c0e3c4e2afbc156f50f848b7e45e8133dbd035e7e2fc2847f9751d836de04e527c46587a830fff210efd250da4f72dfde1b0ee3f77ea5efa03015857225e13612f518c39feab00a51c323d2509829fb72b5af2e23bdbc4a22196a14a7a175e38b1aa5333e657ba7e7c770144b4250c7e92558d04f0c0939c2dfdfedc38c4d0f6a894342cbc97a116e106ae2be206b538d3dbc5ab23296712e22"}}}}}}) 705.979019ms ago: executing program 1 (id=40): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9def) open$dir(&(0x7f0000000100)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x80) (async) r0 = open$dir(&(0x7f0000000100)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x80) mprotect(&(0x7f0000076000/0x3000)=nil, 0x3000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0xef000, 0x4) (async) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0xef000, 0x4) sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) socket(0x18, 0x1, 0x0) (async) r2 = socket(0x18, 0x1, 0x0) r3 = open$dir(&(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x9) mkdirat(r3, &(0x7f0000000380)='./file1\x00', 0x163) setsockopt(r2, 0x1000000029, 0x36, &(0x7f0000000140), 0x0) rename(0x0, 0x0) (async) rename(0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x1d) rename(&(0x7f0000000040)='./file1\x00', &(0x7f00000017c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 704.952985ms ago: executing program 6 (id=41): select(0x40, &(0x7f00000000c0)={0x9, 0x0, 0x4, 0x9fb0, 0x3, 0x2, 0x2, 0x9}, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) recvfrom(r0, &(0x7f0000000040)=""/85, 0x55, 0x1001, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xffffffb3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) 668.409189ms ago: executing program 4 (id=43): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa4, 0x8}, 0x5, 0x0, 0xa7}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) execve(0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) listen(r1, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) sendto$unix(r3, &(0x7f0000000280)="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", 0x97b733e574c976d, 0x400, 0x0, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001640)=[{0x0}], 0x1) setrlimit(0x8, &(0x7f0000000980)={0x46, 0x56}) r4 = syz_open_pts() close(r4) syz_open_pts() ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f0000000040)={0x807, 0x3, 0x10003, 0x200499, "084880fa870000bd090088d11554e90d6602ff07", 0x952, 0x2a6d}) writev(r4, &(0x7f0000000000)=[{&(0x7f00000019c0)="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", 0x27d}], 0x1) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000140)="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", 0x1000) 666.055604ms ago: executing program 6 (id=44): mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x13f) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000480)={0x6, 0x0, 0xfffffffe, 0xfffffff7, "ff14e77dbf92a902ebf200", 0x40, 0x3effc}) ioctl$TIOCSTART(r1, 0x2000746e) open(&(0x7f0000001780)='./file1\x00', 0x20, 0x151) ioctl$BIOCSRTIMEOUT(r0, 0x8010426d, &(0x7f0000000140)={0x5, 0x9}) 651.353734ms ago: executing program 1 (id=45): setrlimit(0x8, &(0x7f0000000040)={0x7, 0x50}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETAW(r1, 0x802c7415, &(0x7f0000000080)={0x2df57365, 0x10007fff, 0x7ff, 0xfffffff8, "0b030003ba0a00817d2814c3c254d3e3e5f4d3c9", 0x2b0c00}) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000140)="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", 0x6f1}], 0x1) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{}, {0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x3d}, 0x3, &(0x7f0000000000)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0xd79b41c173cbb07f) 650.89991ms ago: executing program 5 (id=46): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0xc02069a0, &(0x7f00000001c0)) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000), 0x0) sysctl$hw(&(0x7f0000000080)={0x6, 0x12}, 0x2, &(0x7f0000000180), 0x0, 0x0, 0x0) 555.171553ms ago: executing program 5 (id=47): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x101) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x16, r1, 0x8) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="faf42197ea610824d868735cf23d134410669f75b5dc45b753643288b83683a2e32f6edec420", 0x26}], 0x1, 0x6) 554.796598ms ago: executing program 5 (id=48): mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) (async) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20, 0x143) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) (async) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1021, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000180), 0x0) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x3, 0x0, 0xffffffffffffbffd, 0xff, r5}) (async, rerun: 32) r6 = kqueue() (rerun: 32) kevent(r6, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd606aa43f00082b00fe80"]) lseek(r6, 0x2, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) open(&(0x7f0000000140)='./file0\x00', 0x80, 0x0) msync(&(0x7f0000479000/0x3000)=nil, 0x3000, 0x6) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) socketpair(0x10, 0x5, 0xb5, &(0x7f0000000080)) (async, rerun: 32) fcntl$setstatus(r0, 0x4, 0x80) (rerun: 32) 535.100613ms ago: executing program 0 (id=49): r0 = syz_open_pts() read(r0, &(0x7f00000001c0)=""/159, 0x9f) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x18}, 0x4, &(0x7f0000000080), 0x0, 0x0, 0x0) syz_open_pts() r1 = kqueue() kevent(0xffffffffffffffff, &(0x7f0000000200)=[{{}, 0xfffffffffffffff6, 0xa7, 0x2, 0xfd, 0x6}], 0x1, 0x0, 0x9b68, 0x0) setsockopt(r1, 0x0, 0xe, &(0x7f0000000000)="30b4491f1b1abe48be85b33263c3fa60d0963203216b5e8df39878517e57a6c79304f2e50ebc2baa66fb999d24620bee4cb6e16e8948ce9c3d4059a7fa9155f136c7ad6a7f0140b9d07d37eeabc61408e6b8c333eea0e399c2a974fa7969c91e5aa22b05ffd307050f20c034c62c1c2a898592e727e921af3c29efde82ff07669ed527ab63ac07c1f5c1e2cec3e5085b4f867cbac4700f3e22b3af5bc655673cbadedda2165fd06a0383c3e6aceb53a0e3b54e473d913805931c58f8", 0xbc) 534.42259ms ago: executing program 4 (id=50): r0 = openat$null(0xffffffffffffff9c, &(0x7f00000022c0), 0x0, 0x0) fchmod(r0, 0x3e1) socket(0x6, 0x5, 0x0) r1 = open$dir(&(0x7f0000000580)='./file0\x00', 0x100, 0x21) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2e6f) 337.037454ms ago: executing program 4 (id=51): ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x2, 0x800}, {}, {0x0, 0x7fff}, {}, {}, {0x0, 0x9}, {0x1}, {}, {0x0, 0x1}, {0x2, 0xffffffff}, {0x3}, {0x0, 0xffb}, {0x3}, {}, {}, {0x3, 0x5}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {}, {0x0, 0x4}, {}, {0x0, 0x9}, {0x0, 0x9}, {}, {0x3, 0x800}, {}, {0x3}, {0x3}, {}, {0x2, 0xfffd}, {0x0, 0x4}]}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000140)=0x2c, 0x0, 0x2e) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) (async) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1024, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r2, 0x6, 0x1) getdents(r2, &(0x7f0000001180)=""/4048, 0xfd0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000000029, 0xa, &(0x7f0000000040)="8858cd20", 0x4) (async) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000180)) 335.583545ms ago: executing program 4 (id=52): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0xf66e, 0x1, 0x101, 0x5ffffd58, "9d5cff7f1c00606200b00000621300", 0x203fb, 0xe329}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="5dc247fd03d8ff613f7d450be1f5bf336c7772af4a95aba1592a9c401f91c927f8c3a80c4159fed861de5f0dfe3835a304d26ac2515d44ceb7a497fd44bcf74d6b7a853eb2915541ffc1b1e9b86d0e2b7debd17ce937c5f4745f78083eb4fd2ff2", 0x61}, {&(0x7f00000000c0)="4360bbf3104ed63e155d75bf3e04f38101276e3e8b45906f3d521717b91c2ffe7872875301f9ed4f2281df1668027dd4c1b2205b5cd79d7715ace1539490a7974011c23eae39bbe6addff1efe27ca7f8919a94750f9fee20a81e287f84282f403ccec69952a315f5444c8226abab78a8a708ceda9ead67498e1a6eeaf2a51028235f5a6af2696328d6f46c287a2f62b6736219b6b2ac2bdc45d666cf94e5596b", 0xa0}, {&(0x7f0000000180)="63d98dbe7de1362ebfce408ac72851fa80b01c343924a24707f0ed9203e5a10afeb114f1289996b3de3ee7cf42a5de365f284bb32eeda6d9", 0x38}, {&(0x7f00000001c0)="bae9d6738de7b67145680abd86481ca3881797aff17f437f11745c6b40639396043ccdc6ff8183c0a5946178c32772e667792ea1d3469bbff15b9224c486359b07be6501651f8b6b5285f6b35910fc6aeae5184f157684b86400149332bdd27bc5f733", 0x63}, {&(0x7f00000009c0)="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", 0x405}], 0x5) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000300), 0x20000, 0x0) ioctl$VNDIOCCLR(r3, 0x80384601, &(0x7f0000000480)={&(0x7f0000000340)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, &(0x7f0000000440)='./file0\x00', 0x8}) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000080)="b1", 0x1}], 0x1) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0x0) close(r2) pledge(0x0, &(0x7f0000000000)='tty \x04 \x00\x02\x00!\a\x9bp^|#\xcbhl\x97\xa3_\xbc\x04\x9d!\xd9\x9f\x9f\xb4\x96\x13\x12\xe0\r\xe7\xb9E\b\x00\x00\x00l\xaaY\xe1Q<\x19\xc0\xf6Yf\x9au^\xa0\xc9j\xdd-I\x01\x04\x00w\xf7\x15\x04\xa6\x82aY\x1d\xd7\f>Y\x06\"\xad\xb6\x88_\xeb\at\x91\xd3\xbf\xea\xddt\xe0\bt\x03\x00\x00\x00H\xa7-\xaaw\xcet\x044\xc5\xa9e\xa9\xf6\x1b\x8e\x05\x86\x91IsC\xb9ul\xaeu\x94\x9b\xaf\x04\xc4\x03\"F\x8f\xd5\xe8\r\x8d\xa1\x00\xcc\xd7\xa0\xe1\xeb\xc1>\xbd\t\xc8\x15+\xb0, \xee\xa4\xa6\xb9a\x01&\xadrj\xd5\xc26p\xa14\xe0\xbf\xa0\x1es\x01=\xdbd\xf0?=\x8afcJ\x8eYEn\xd4<\x00\xec\xe4^\x00\x00\x00\xca\x90\xfa\x98\xc9gty\xce\xab\xd2\xa1\x85E\xe4\xa9\xd5\xab\x83\xda?w\x83\xbc\xcf\xd20(L&b\xed\x8c\x1d\x1a\x9fd\x99H\x9e\x82\x10\xea\x05\xf8\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xa6\x8c\x05n\x83\x83\x12+\x16\xc1\x00\x04\x00\x00\x13:o\x0f\x1fB\xa4\x00wB\x92h\xde\xfal3\x88e\x04J\\\x1bD\xae`\x8e\xadd\xa8;\xee\xc4K\xe8]\x84\x90\xb8d\xfb\x95\xb3\xe9(x_\x80]\xadW\xd5\xa9\xaa\x03\x9c6\xa9\xc4\x01\x03\xea\xe5\x90\x85\x16\xb0DV\x13\x01\xab\x01\xf0\x8f\x02\xc2\xc8\x9b\x03\x1f\xd7\xdbN\\\xc0\xcd?Pg\xd5q\x13\xbd \xfa\xab\xccJK\x11\\\x16~#P.\xc9K\x15r\x04\xd9Z;\xc0/\x80vI\x94\x0f6>]\x84a\xf7\x8dOze\x96\xe9\xc3\x93\xed\x94.\xc2\xa0\x1fU#\x96\xe6\xb6C\xfa\x03/\x8b\x0e2\xec\x96v\x9b/.\v\x9e\x80\x18s\xae.\xf4\x14KS`\x87\x8b4\t\x00\x87{\xa8@e\xbfe\xeb\xee\xa2\xe72\xb8Q:\x9f\xc2b\x897\xbe\r\x04\xdf\xe2\xc0\xf0FV\'m\xcbm\x80%\xfc\x9e\x9f\x87\x80A\xbe\xc2\x00\x00\x00\x00\x00\x006\x96\xbb\x9f\x85\x98\xc4\xcd\xb0\b9G\xcag\fY\xe6\r\xcdT\xd3\x1c(\xef\xc0\x038\xbd\xdd\xd9\xc9\x93a]q\xd2\x9b\a\x1e\xf8\xc3\"\xc8:\xb8\t\x9f\'P\x17\xfa\xf3Xa\trB-\xf2g\xe6Z\xd5\xd2\x80\xe0\x99\"\xc12\xe8\b\xc58\x00\xe5\xab10{\x9c\xa7\xf4(\xd3\xdf\xea\xf5nM<\xda@o\x13\xf3\x98\xaa\xdb5J\xe3~5GBwu\xa7N@m9\xfc\x88Kmb\x85\x12\xe7^4%\x8c\x17\x161\xdd\xf7H\xf3\x10\xee\xd4\'n\xa6\\\xe8\xac\xd5m,\xd0\xd0!\t#U\xb9\xd7\xb8\x8b\x97l\x17\x1b\xc6\xcc6\x13\xb6R\xad\xa6\x94\xc9%\xf1/') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 334.45946ms ago: executing program 0 (id=53): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0xffffffffffffffff, [{&(0x7f0000615000/0x2000)=nil, &(0x7f0000077000/0x1000)=nil, 0xfffffffffffff801}, {&(0x7f00006ac000/0x4000)=nil, &(0x7f0000826000/0x4000)=nil, 0x8}, {&(0x7f0000060000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x7f}, {&(0x7f0000104000/0x3000)=nil, &(0x7f00001a9000/0x3000)=nil, 0xcbb6}, {&(0x7f00006ce000/0x2000)=nil, &(0x7f0000074000/0x4000)=nil}, {&(0x7f0000000000/0x2000)=nil, &(0x7f00001f5000/0x4000)=nil, 0x3}, {0x0, &(0x7f0000375000/0x2000)=nil, 0xfffffffffffffffc}, {&(0x7f00001cf000/0x1000)=nil, &(0x7f00007ea000/0x3000)=nil, 0x81}, {&(0x7f00004a4000/0x1000)=nil, &(0x7f0000826000/0x1000)=nil, 0x4}, {&(0x7f000031b000/0x1000)=nil, &(0x7f000020a000/0x3000)=nil}, {0x0, &(0x7f0000156000/0x1000)=nil, 0x7}, {&(0x7f0000027000/0x3000)=nil, &(0x7f00007a0000/0x1000)=nil}, {0x0, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f00004c1000/0x2000)=nil, &(0x7f000012e000/0x2000)=nil, 0x9bc0}, {&(0x7f00001cf000/0x4000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000358000/0x2000)=nil, 0x20000}], './file0\x00'}) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x3c, &(0x7f0000000040), 0x0) sysctl$kern(&(0x7f0000000200)={0x1, 0x41}, 0x2, &(0x7f0000000240)="c946b8ea762fc65a98a3af42ed3083ab6384af6ae85e6e8b802262449ee30c79b28253f6e3f9399d051078113319fe848035ee42e51d1da0ec5f568cced85844f09612c601815b083ab18e6a72a6ca71c91c3db6fbca68e8f27cabceb7", &(0x7f00000002c0)=0x5d, &(0x7f0000000300), 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x1}, 0x8) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) getrusage(0x1, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) r3 = accept$unix(r1, &(0x7f0000000340)=@file={0x0, ""/513}, &(0x7f0000000580)=0x203) kevent(r2, &(0x7f0000000300)=[{{r1}, 0xfffffffffffffffa, 0x54, 0xf0000000, 0x6, 0x1}, {{r0}, 0xfffffffffffffffe, 0xf8, 0x20, 0xfffffffffffffffb, 0x2}], 0x1, &(0x7f00000005c0)=[{{r3}, 0x0, 0x1, 0x1, 0x46, 0xca0}], 0x0, &(0x7f0000000600)={0x5, 0x1}) close(r1) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0xffffffb3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 333.546042ms ago: executing program 5 (id=54): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) sendto$unix(r1, &(0x7f0000000840)="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"/1431, 0xffffffc0, 0x401, 0x0, 0x4e) recvfrom$inet6(r1, &(0x7f0000000180)=""/234, 0xea, 0x842, &(0x7f0000000040)={0x18, 0x0, 0x1000, 0x1ff}, 0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x14, 0x0, 0x37) 332.980307ms ago: executing program 2 (id=55): syz_emit_ethernet(0x26, &(0x7f0000001040)={@local, @broadcast, [{[], {0x8100, 0x7, 0x1}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x6, 0x18, 0x2, 0x2, 0x0, 0x2e, 0x0, @remote={0xac, 0x14, 0x0}, @rand_addr=0x6, {[@generic={0x8fa1c664b662e12c, 0xffffffffffffffbe}, @generic={0x44, 0x2}]}}}}}}) utimes(0x0, 0xffffffffffffffff) (async) kqueue() (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 293.358518ms ago: executing program 4 (id=56): r0 = open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x40) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x101) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3effd) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x10, r2, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x79c4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast, @random="fe79936cb71f", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @multicast1, @empty, @multicast2}}}}) ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="5ac0b25389761f6cb53c39277f31e88d19feff7eda0a928977a1bed043564450291934dffd6cf70fb80650d9d21ae4df6c23e59ea3586689eebb22bf33b10e5a74f5119cc9a06d78b19ec5364b9ddc272bc9cab17cd3f6cd40136153b2192de7d1158c125a83422f51c0fb8026d827d7", 0x70) recvmmsg(r3, &(0x7f0000000880)={&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/163, 0xa3}], 0x1, 0x0}}, 0x10, 0x2800, 0x0) ftruncate(r0, 0x9) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') shutdown(r3, 0x0) 292.56722ms ago: executing program 7 (id=57): syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@arp={0x8035, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @empty, @empty, @random="6a134f0fe734", @local={0xac, 0x14, 0x0}}}}}) syz_emit_ethernet(0x1a8, &(0x7f0000000080)={@remote, @random="e7afb1d5e155", [{[{0x88a8, 0x5, 0x0, 0x2}], {0x8100, 0x1, 0x1}}], {@ipv6={0x86dd, {0x2, 0x6, "d18ef2", 0x16a, 0xc, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, @rand_addr="e3220d054364762a26424a82908d125c", {[@fragment={0x50, 0x0, 0x0, 0x0, 0x0, 0x2, 0x64}, @fragment={0x3a, 0x0, 0x8, 0x0, 0x0, 0x0, 0x65}, @fragment={0x3c, 0x0, 0x7, 0x1, 0x0, 0x0, 0x68}, @routing={0x67, 0xa, 0x0, 0x9, 0x0, [@empty, @remote={0xfe, 0x80, '\x00', 0x0}, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @rand_addr="bb0b576d07d45a9256208d43a1a6ef70", @mcast2]}], @udp={{0x1, 0x0, 0x8}, {"6e22bceac100e45f6c652cf1db61f4ea83cc5ede0eb02b0edf7e7bce74da7e8fb3ee73c28c4735ec2ebc8f5beca70777f5d8e620ef8c85e35d8db4f875929517260d2cb66182764a73a2ac7a07513df1cd90d75e5359cf9757cf78ef080d1d54e61950dd35cb8f5d26f3ad91651a633b5a116b3b1bdee930c1d2203f6170a68e71649816221ea53ae42cd6f9e7459652fa8cadd118e597c1c6b0ce7e9d10fbd6d4cb2f60d23151a2b5dcaaebce93f9dc12c19423d72fee4df80ecd2f093bd22386328fb2bb5a8ab8dffddeb86eae7725f8abcb197bfb0638d8a67645d8f88dbb2cba2572bd085eaae15e403d67ac1f449b0b"}}}}}}}) nanosleep(&(0x7f0000000280)={0x617, 0x3}, &(0x7f00000002c0)) syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x6) syz_extract_tcp_res(&(0x7f0000000240), 0x9, 0x0) 290.89042ms ago: executing program 5 (id=58): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async) rename(&(0x7f0000004580)='.\x00', &(0x7f00000045c0)='./file0\x00') (async) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x7}, 0x5, 0xfffc, 0x0, 0x0, 0x1, 0x0, 0x800000800000000}) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) (async) chroot(&(0x7f00000002c0)='./file0\x00') (async) sysctl$net_inet_ip(&(0x7f00000000c0)={0x4, 0x2, 0x0, 0x20}, 0x4, &(0x7f0000000100)="41320608", &(0x7f0000000040)=0x4, 0x0, 0x0) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) truncate(&(0x7f0000000300)='./file1\x00', 0x4) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) r1 = socket(0x18, 0x1, 0x0) (async) r2 = socket(0x18, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) (async) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000180)="3622946e18d8c0299689ff4189146fd8659cc6e393bf624d6528e5d3a62673752550edee1cce34357529f9682f3a606ca0ee2f4e278b3c819247f8384e5832d6b4de47206056354683a4f23006f494744bb4a2aad111462471c41d4ab69c610a99978656f52964501be46bd5c6974f5b546b96c7da439b08edaf0d92be3638e4e60d7cb933d23d8c6585807b0b92511aa5c35c1d0e9464ac687d02a26e8b4ad7e02501357b0a0930cc5e89bfba539ba84230424f1b3e80d92a367121b199f428311b82635bebe046b7458b9366e806e939ea785797b983", 0xd7}], 0x2) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) (async) sendmsg(r4, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) ioctl$FIONREAD(r1, 0x802069c3, &(0x7f00000001c0)) (async) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000080), &(0x7f00000001c0)=0x10) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) mlockall(0x1) (async) ioctl$FIONREAD(r5, 0xc0106924, &(0x7f00000001c0)) (async) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x68, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0x0}, {[@rr={0x7, 0x3, 0x9}, @generic={0x7, 0x2}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x2e, 0x0, @multicast1}}}}}}) 288.949429ms ago: executing program 0 (id=59): r0 = open(&(0x7f0000000080)='./file0\x00', 0x18289, 0x190) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0xa0) writev(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1) ftruncate(r0, 0x10000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0) r3 = getpgrp() accept$inet6(r2, 0x0, &(0x7f0000000100)) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x3, 0x2, 0x8, 0x1, r3}) syz_emit_ethernet(0x1000e, &(0x7f0000000000)=ANY=[]) 288.222006ms ago: executing program 2 (id=60): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x80, 0xa, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x12}, 0x3b, 0x0, 0x0, 0x0, 0x0) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0xa}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x24) mprotect(&(0x7f000072f000/0x2000)=nil, 0x2000, 0x2) setsockopt(0xffffffffffffffff, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000100)='./file0\x00', 0x18289, 0x194) ftruncate(r1, 0x10000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f000052d000/0xe000)=nil, 0xe000, 0x4, 0x2012, r2, 0x0) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000080)='.\x00'}) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000000)={0x6, 0x400, 0x9, 0x543, "22f006000000009ba340c3000000000000007600", 0x3, 0xf}) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10005040000040000", 0x9, 0x400, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a378343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000440)=@in6={0x18, 0x2, 0x40, 0x4}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000180)="2738b10e8008b9787b77f9c75625cb12cb2ebd46e8afbf96ae2f250d37afd9663fa29a3b84f6227c2f8c1e00e6eda473d588c642a778e2e9bb7d0c3e79e9", 0x3e}, {&(0x7f00000001c0)="def185170d4f01ffe210debf687261f6c47db2f9faacb31e4b6d26d563c5d6145cef46073a7aa3a833673197b92febd8aab6bb64e86350020cf0f7440819071bb21792ed0da8937e87a3aef8618ca7658a1a4a82c337fad5108df588408d2def639fd9e702366a", 0x67}], 0x2, &(0x7f0000000280)=[{0x108, 0xffff, 0x5, "226d17d2f59ca59528a0b68024b6cb595ba180f7d10e44f292e9cf284edd075f4d636078b76d4acb36906d1fbe26fbae59a9b96afa863df9d29573d6db7ad8ecae29cef2c34fb3cb1a2064d558682615c7a70da3f8c32a727ff1671eb54df9d9179b5917be280d9b29ee197168f07ec774eff63b1c095150657e392ac5580aa1e8cbd9d920a862b2e23117f58ed442d4a7bb0395a240f5edadf267d74a7e50ff0451bf8af2221683bc2a301ab0c6fba8090ae5f1ce0100c8e2e587d091ec59b457afe43f4d9ed64a6d7a1ea1c4c9b2146e58042182ed01812c71eaec4c3f7729f40fe3ed26a6d2b065f208d9bef14e3471292f"}], 0x108}, 0xa) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r4 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000400)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@fragment={0x3c, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffe}]}}}}}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) socket(0x6, 0x8000, 0x3) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x14, 0x0, 0x37) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x10, r4, 0x0) shmget$private(0x0, 0x3000, 0x6e2, &(0x7f00005d3000/0x3000)=nil) syz_open_pts() open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) 416.177µs ago: executing program 5 (id=61): clock_getres(0x4, 0x0) (async) r0 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x10) unveil(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='r\x00') (async) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) r2 = socket(0x2, 0x400000000002, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f00001d0000/0x4000)=nil, &(0x7f0000663000/0x4000)=nil, 0x5}, {&(0x7f00006ac000/0x4000)=nil, &(0x7f0000826000/0x4000)=nil}, {&(0x7f0000060000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {0x0, &(0x7f0000ffb000/0x3000)=nil}, {&(0x7f0000000000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil}, {0x0, 0x0, 0xfffffffffffffffc}, {&(0x7f00001c9000/0xb000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f000000d000/0x4000)=nil, &(0x7f0000826000/0x1000)=nil, 0x40}, {&(0x7f0000110000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000105000/0x2000)=nil, &(0x7f0000156000/0x1000)=nil, 0x16}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {0x0, &(0x7f0000150000/0x1000)=nil, 0x100000000}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f00001a7000/0x1000)=nil, 0x9bbf}, {&(0x7f00001cf000/0x4000)=nil, 0x0, 0x4000000000003}, {&(0x7f0000194000/0x1000)=nil, &(0x7f0000358000/0x2000)=nil}], './file0\x00'}) (async) ioctl$FIONREAD(r2, 0xc0106978, &(0x7f0000000140)) (async) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0), 0x0) (async) mknodat(r0, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10, 0x8) (async) r3 = shmget$private(0x0, 0x800000, 0x95a999646a72d594, &(0x7f0000005000/0x800000)=nil) r4 = shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x2000) r5 = kqueue() kevent(r5, &(0x7f0000000000), 0x203ff, 0x0, 0x8000800, 0x0) (async) shmctl$IPC_RMID(r3, 0x0) shmdt(r4) 0s ago: executing program 1 (id=62): socket$inet(0x2, 0x2, 0x0) (async) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_pts() ioctl$TIOCGTSTAMP(r1, 0x4010745b, &(0x7f00000007c0)) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='=', 0x1) pipe2(0x0, 0x10006) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCCBRK(0xffffffffffffff9c, 0x2000747a) write(r2, &(0x7f0000000340), 0xd4e688a67930cd) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0x0, 0x8) (async) socket$inet(0x2, 0x0, 0x8) poll(&(0x7f0000000100)=[{r1, 0x8}, {r3, 0x10}], 0x2, 0x3) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="94", 0x1}], 0x1) close(r2) syz_open_pts() semget(0x1, 0x4, 0x650) (async) semget(0x1, 0x4, 0x650) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept(r4, 0x0, &(0x7f0000000040)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.251' (ED25519) to the list of known hosts. panic: pool_do_get: shmpl free list modified: page 0xfffffd805d955000; item addr 0xfffffd805d955e00; offset 0x40=0x68b9465e Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *477080 89790 32767 0x10 0x4000000 1K syz-executor db_enter() at db_enter+0x25 panic(ffffffff8336713a) at panic+0x1e5 pool_do_get(ffffffff8389d6d0,1,ffff800032c0ee58) at pool_do_get+0x5df pool_get(ffffffff8389d6d0,1) at pool_get+0x162 shmget_allocate_segment(ffff80003c458558,ffff800032c0f0b0,e2,ffff800032c0f000) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c458558,ffff800032c0f0b0,ffff800032c0f000) at sys_shmget+0x195 syscall(ffff800032c0f0b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7fdfdbdbe0, count: 7 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{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: pool_do_get: shmpl free list modified: page 0xfffffd805d955000; item addr 0xfffffd805d955e00; offset 0x40=0x68b9465e ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff8336713a) at panic+0x1e5 pool_do_get(ffffffff8389d6d0,1,ffff800032c0ee58) at pool_do_get+0x5df pool_get(ffffffff8389d6d0,1) at pool_get+0x162 shmget_allocate_segment(ffff80003c458558,ffff800032c0f0b0,e2,ffff800032c0f000) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c458558,ffff800032c0f0b0,ffff800032c0f000) at sys_shmget+0x195 syscall(ffff800032c0f0b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7fdfdbdbe0, count: -8 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff800032c0ec80 rbx 0xffff8000299eeddf rdx 0xffff800001438400 rcx 0xffff80003c458558 rax 0xffff8000299edff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x8f157512bc7c08d r11 0x38c2f47f23a6b524 r12 0xffff8000299eebe0 r13 0 r14 0 r15 0x1 rip 0xffffffff82b5b535 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800032c0ec70 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=477080 pid=89790 tcnt=2 stat=onproc flags process=10 proc=4000000 runpri=32, usrpri=64, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c4587f0,0xffff80003c459cc0 process=0xffff80003c46eb80 user=0xffff800032c0a000, vmspace=0xfffffd806989e5e8 estcpu=14, cpticks=8, pctcpu=0.0, user=0, sys=8, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 76604 507925 30887 32767 2 0x10 syz-executor 61083 116456 29380 32767 2 0x10 syz-executor 6648 498959 15584 32767 3 0x90 nanoslp syz-executor 6648 361242 15584 32767 3 0x4000090 pipewr syz-executor 6648 518520 15584 32767 3 0x4000090 pipewr syz-executor 6648 262909 15584 32767 3 0x4000090 fsleep syz-executor 89790 22200 55468 32767 2 0x10 syz-executor *89790 477080 55468 32767 7 0x4000010 syz-executor 19833 388735 20236 32767 3 0x90 nanoslp syz-executor 19833 306586 20236 32767 3 0x4000090 nanoslp syz-executor 19833 93287 20236 32767 3 0x4000090 fsleep syz-executor 19833 453950 20236 32767 3 0x4000090 fsleep syz-executor 70219 326795 31850 32767 3 0x90 nanoslp syz-executor 70219 494814 31850 32767 3 0x4000090 fifow syz-executor 70219 294623 31850 32767 3 0x4000090 fsleep syz-executor 37739 214831 0 0 3 0x14200 bored sosplice 30887 349539 67629 32767 3 0x90 nanoslp syz-executor 20236 27358 34415 32767 3 0x90 nanoslp syz-executor 31850 300793 59585 32767 3 0x90 nanoslp syz-executor 12633 376399 10866 32767 3 0x90 nanoslp syz-executor 88390 240889 49954 32767 3 0x90 nanoslp syz-executor 15584 120633 4232 32767 3 0x90 nanoslp syz-executor 55468 294105 77184 32767 3 0x90 nanoslp syz-executor 29380 248563 14103 32767 3 0x90 nanoslp syz-executor 34415 2911 39404 0 3 0x82 wait syz-executor 59585 296777 39404 0 3 0x82 wait syz-executor 67629 485114 39404 0 3 0x82 wait syz-executor 49954 262762 39404 0 3 0x82 wait syz-executor 10866 123853 39404 0 3 0x82 wait syz-executor 77184 227787 39404 0 3 0x82 wait syz-executor 4232 506002 39404 0 3 0x82 wait syz-executor 14103 74471 39404 0 3 0x82 wait syz-executor 39404 283155 44094 0 3 0x82 kqread syz-executor 44094 425085 33627 0 3 0x10008a sigsusp ksh 33627 138147 39239 0 3 0x98 kqread sshd-session 39239 291957 8505 0 3 0x92 kqread sshd-session 27764 448540 1 0 3 0x100083 ttyin getty 8505 472054 1 0 3 0x88 kqread sshd 20574 101438 38275 73 3 0x1100090 kqread syslogd 38275 322625 1 0 3 0x100082 sbwait syslogd 72928 223206 1 0 3 0x100080 kqread resolvd 38309 90924 19373 77 3 0x100092 kqread dhcpleased 42583 493546 19373 77 3 0x100092 kqread dhcpleased 19373 270955 1 0 3 0x80 kqread dhcpleased 60301 210025 0 0 3 0x14200 bored smr 60862 175288 0 0 3 0x14200 pgzero zerothread 38326 121322 0 0 3 0x14200 aiodoned aiodoned 2176 140805 0 0 3 0x14200 syncer update 52621 263282 0 0 3 0x14200 cleaner cleaner 92224 519785 0 0 3 0x14200 reaper reaper 29248 121724 0 0 3 0x14200 pgdaemon pagedaemon 30658 172435 0 0 3 0x14200 bored viomb 75148 177144 0 0 3 0x40014200 acpi0 acpi0 88560 357265 0 0 3 0x40014200 idle1 41133 313819 0 0 3 0x14200 bored softnet7 13075 95422 0 0 3 0x14200 bored softnet6 28368 467023 0 0 3 0x14200 bored softnet5 18133 485226 0 0 3 0x14200 bored softnet4 29951 507216 0 0 3 0x14200 bored softnet3 64557 426636 0 0 3 0x14200 bored softnet2 95258 232828 0 0 3 0x14200 bored softnet1 56461 13039 0 0 3 0x14200 bored softnet0 9528 382836 0 0 3 0x14200 bored systqmp 95967 41205 0 0 3 0x14200 bored systq 75381 487012 0 0 3 0x14200 tmoslp softclockmp 25701 226760 0 0 3 0x40014200 tmoslp softclock 43207 186873 0 0 3 0x40014200 idle0 1 488002 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks CPU 0: exclusive mutex vmmpepl r = 0 (0xffffffff838f6be8) #0 witness_lock+0x5f1 #1 mtx_enter_try+0x1ad #2 mtx_enter+0x62 #3 pool_put+0xa6 #4 uvm_unmap_detach+0x1af #5 uvm_map_teardown+0x360 #6 exit1+0x6fc #7 sys_exit+0x1a #8 syscall+0xb17 #9 Xsyscall+0x128 CPU 1: exclusive mutex shmpl r = 0 (0xffffffff8389d6e8) #0 witness_lock+0x5f1 #1 mtx_enter_try+0x1ad #2 mtx_enter+0x62 #3 pool_get+0x124 #4 shmget_allocate_segment+0x1af #5 sys_shmget+0x195 #6 syscall+0xb17 #7 Xsyscall+0x128 Process 89790 (syz-executor) thread 0xffff80003c458558 (477080) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83986bb8) #0 witness_lock+0x5f1 #1 syscall+0xaf4 #2 Xsyscall+0x128 exclusive mutex shmpl r = 0 (0xffffffff8389d6e8) #0 witness_lock+0x5f1 #1 mtx_enter_try+0x1ad #2 mtx_enter+0x62 #3 pool_get+0x124 #4 shmget_allocate_segment+0x1af #5 sys_shmget+0x195 #6 syscall+0xb17 #7 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10196 10957K 10968K 166960K 11274 0 pcb 17 12K 12K 166960K 17 0 rtable 207 5K 6K 166960K 261 0 pf 31 16K 16K 166960K 31 0 ifaddr 42 7K 7K 166960K 44 0 ifgroup 50 2K 2K 166960K 50 0 sysctl 1 1K 9K 166960K 6 0 counters 68 36K 36K 166960K 68 0 ioctlops 0 0K 2K 166960K 29 0 iov 0 0K 4K 166960K 2 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1335 84K 84K 166960K 1355 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 4 0 VM map 2 1K 1K 166960K 2 0 sem 3 0K 0K 166960K 4 0 dirhash 12 2K 2K 166960K 15 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 25 93K 121K 166960K 203 0 proc 58 99K 179K 166960K 476 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 17 0 in_multi 99 7K 7K 166960K 100 0 ether_multi 1 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 79 360K 360K 166960K 79 0 exec 0 0K 1K 166960K 415 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 260 194K 207K 166960K 3355 0 UVM aobj 4 2K 3K 166960K 5 0 pinsyscall 46 92K 108K 166960K 1225 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 12 0 NDP 11 0K 2K 166960K 27 0 temp 36 8638K 8702K 166960K 3947 0 kqueue 13 20K 26K 166960K 30 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 42 0 38 1 0 1 1 0 8 0 rtentry 176 96 0 1 5 0 5 5 0 8 0 unpcb 144 59 0 38 1 0 1 1 0 8 0 syncache 336 4 0 4 1 0 1 1 0 8 1 tcpcb 736 106 0 100 8 0 8 8 0 8 7 arp 136 10 0 0 1 0 1 1 0 8 0 inpcb 328 192 0 180 8 0 8 8 0 8 6 nd6 144 17 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 438 0 0 28 0 28 28 0 8 0 art_table 40 439 0 0 5 0 5 5 0 8 0 art_node 32 96 0 11 1 0 1 1 0 8 0 sysvmsgpl 40 2 0 1 1 0 1 1 0 8 0 semapl 112 2 0 1 1 0 1 1 0 8 0 shmpl 112 2 0 1 1 0 1 1 0 8 0 pool(0xffffffff8389d6d0:shmpl): page inconsistency: page 0xfffffd805d955000; 33 on list, 1 missing, 35 items per page dirhash 1024 19 0 2 3 0 3 3 0 8 0 dino2pl 256 1639 0 133 95 0 95 95 0 8 0 ffsino 296 1639 0 133 117 0 117 117 0 8 0 nchpl 144 1910 0 231 63 0 63 63 0 8 0 uvmvnodes 80 1720 0 0 36 0 36 36 0 8 0 vnodes 216 1720 0 0 96 0 96 96 0 8 0 namei 1024 6011 0 6011 2 0 2 2 0 8 2 percpumem 16 49 0 0 1 0 1 1 0 8 0 kstatmem 264 24 0 0 2 0 2 2 0 8 0 scxspl 216 6976 0 6976 4 1 3 3 1 8 3 plimitpl 152 43 0 19 2 0 2 2 0 8 1 sigapl 424 487 0 426 8 0 8 8 0 8 0 knotepl 120 363 0 0 11 0 11 11 0 8 0 kqueuepl 224 131 0 121 5 0 5 5 0 8 4 pipepl 344 104 0 76 3 0 3 3 0 8 0 fdescpl 528 464 0 427 3 0 3 3 0 8 0 filepl 160 1945 0 1715 16 0 16 16 0 8 6 lockfpl 104 210 0 208 2 0 2 2 0 8 1 lockfspl 48 8 0 6 1 0 1 1 0 8 0 sessionpl 144 21 0 5 1 0 1 1 0 8 0 pgrppl 48 29 0 5 1 0 1 1 0 8 0 ucredpl 104 148 0 129 1 0 1 1 0 8 0 zombiepl 144 428 0 426 1 0 1 1 0 8 0 processpl 1232 487 0 426 7 1 6 6 0 8 0 procpl 664 603 0 533 7 0 7 7 0 8 0 sosppl 168 1 0 1 1 0 1 1 0 8 1 sockpl 752 296 0 259 12 0 12 12 0 8 7 mcl64k 65536 9 0 0 2 0 2 2 0 8 0 mcl16k 16384 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 127 0 0 16 0 16 16 0 8 0 mcl2k 2048 33 0 0 5 0 5 5 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 272 0 0 17 0 17 17 0 8 0 bufpl 280 3067 0 117 211 0 211 211 0 8 0 anonpl 32 6454 0 0 52 0 52 52 0 246 0 amapchunkpl 152 10076 0 9419 34 3 31 31 0 158 1 amappl16 200 1249 0 1227 5 0 5 5 0 8 1 amappl15 192 6 0 6 1 1 0 1 0 8 0 amappl14 184 103 0 92 1 0 1 1 0 8 0 amappl13 176 6 0 6 1 0 1 1 0 8 1 amappl12 168 1067 0 1032 2 0 2 2 0 8 0 amappl11 160 44 0 34 1 0 1 1 0 8 0 amappl10 152 6 0 6 1 0 1 1 0 8 1 amappl9 144 258 0 258 1 0 1 1 0 8 1 amappl8 136 27 0 26 1 0 1 1 0 8 0 amappl7 128 97 0 86 1 0 1 1 0 8 0 amappl6 120 164 0 161 1 0 1 1 0 8 0 amappl5 112 111 0 105 1 0 1 1 0 8 0 amappl4 104 259 0 243 1 0 1 1 0 8 0 amappl3 96 1491 0 1393 3 0 3 3 0 8 0 amappl2 88 683 0 606 2 0 2 2 0 8 0 amappl1 80 8100 0 7539 13 0 13 13 0 8 0 amappl 88 2715 0 2525 5 0 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 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 4 0 1 1 0 1 1 0 8 0 uaddrrnd 24 464 0 427 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 464 0 427 1 0 1 1 0 8 0 vmmpekpl 168 5187 0 5152 2 0 2 2 0 8 0 vmmpepl 168 34875 0 32794 97 0 97 97 0 357 1 vmsppl 488 463 0 426 7 1 6 6 0 8 0 rwobjpl 80 13603 0 11046 54 0 54 54 0 8 0 pdppl 4096 936 0 852 110 24 86 96 0 8 2 pvpl 32 13913 0 0 114 1 113 113 0 265 0 pmappl 256 463 0 426 4 1 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 297 0 27 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83857ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff839869b0) at __mp_lock+0x192 exit1(ffff80003c4902c8,0,0,1) at exit1+0x701 sys_exit(ffff80003c4902c8,ffff800031409400,ffff800031409350) at sys_exit+0x1a syscall(ffff800031409400) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7034b6a3cce0, count: 7 ddb{0}> trace x86_ipi_db(ffffffff83857ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff839869b0) at __mp_lock+0x192 exit1(ffff80003c4902c8,0,0,1) at exit1+0x701 sys_exit(ffff80003c4902c8,ffff800031409400,ffff800031409350) at sys_exit+0x1a syscall(ffff800031409400) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7034b6a3cce0, count: -8 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp db_enter() at db_enter+0x25 panic(ffffffff8336713a) at panic+0x1e5 pool_do_get(ffffffff8389d6d0,1,ffff800032c0ee58) at pool_do_get+0x5df pool_get(ffffffff8389d6d0,1) at pool_get+0x162 shmget_allocate_segment(ffff80003c458558,ffff800032c0f0b0,e2,ffff800032c0f000) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c458558,ffff800032c0f0b0,ffff800032c0f000) at sys_shmget+0x195 syscall(ffff800032c0f0b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7fdfdbdbe0, count: 7 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff8336713a) at panic+0x1e5 pool_do_get(ffffffff8389d6d0,1,ffff800032c0ee58) at pool_do_get+0x5df pool_get(ffffffff8389d6d0,1) at pool_get+0x162 shmget_allocate_segment(ffff80003c458558,ffff800032c0f0b0,e2,ffff800032c0f000) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c458558,ffff800032c0f0b0,ffff800032c0f000) at sys_shmget+0x195 syscall(ffff800032c0f0b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7fdfdbdbe0, count: -8