last executing test programs:

16.639008537s ago: executing program 5:
paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000180)={&(0x7f00000001c0)="c4b6dfeed11011e56f72916b79e792935a82a108000d6baefcf78be02739062027d7bc447bf83eb3eac50a3bdf208475b732b21ab1ad4f92cda3eb5aadd767e2a5dad5b5cb9640099fb9b567d6a8b8cbf2e3075ec0f1b069d6953698b058791a84302eb72d5df630e9a8aa47e6dc106ed6340f77bec9c5e8560fb578a9033f63f9f9c76aa64ff6244dcf0cc058ae79e372ef2aad7f44baa8e506af0ec0a88e67b07c68ec2a05e9254c64ccf79fd57b1c5596c0a03dbb6cbacff00b5fe603166fa094c058554788f5a45d115b47d0fb831d380f845aca55a829bb5c687c72fa2bbb6ba608cf6aa78ae7ad8ba358485fe17156cd97f1949f2ce8a0", 0x2, &(0x7f0000000140)="7655a9620ae48e91417c7efb475ad8a03409283fc9b8c12e379dfa5559", 0x1d})
__mount50(&(0x7f0000000280)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000280))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
fpathconf(0xffffffffffffffff, 0x0)
semget$private(0x0, 0x2, 0x39a)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
pipe(0x0)
mkdir(0x0, 0x0)
setgroups(0x8, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
pathconf(0x0, 0x5)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = getsid(0x0)
ptrace(0x8, r0, 0x0, 0x8001)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x20, r1, 0x0, 0x0)
flock(0xffffffffffffffff, 0x0)
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
chdir(&(0x7f0000000240)='./file0\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80047465, &(0x7f0000000040))

15.64186535s ago: executing program 3:
r0 = socket(0x2, 0x1, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000031)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8098691f, &(0x7f0000000180)=0x8000000000000032)
sendto$unix(r0, &(0x7f0000000000)="ed48ac7491152a6f13b11f262ed922a26c33784723e8ac465596e03aee1f73244536da67315f6ca5cd82449ff900735590bc1075ac5917498848b774b9bcee55b4d54b182b204cfca79e342b530567f78b23e5147221c5fef74184f2d9526f6aeeeaa44707a1a84d0169ac5e5a13b57650e463d4247f0f2502814f8cc8b14beff36329b815cc", 0x86, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8)
socket(0x2, 0x1, 0x0) (async)
ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000031) (async)
socket(0x2, 0x3, 0x0) (async)
ioctl$FIOSEEKHOLE(r1, 0x8098691f, &(0x7f0000000180)=0x8000000000000032) (async)
sendto$unix(r0, &(0x7f0000000000)="ed48ac7491152a6f13b11f262ed922a26c33784723e8ac465596e03aee1f73244536da67315f6ca5cd82449ff900735590bc1075ac5917498848b774b9bcee55b4d54b182b204cfca79e342b530567f78b23e5147221c5fef74184f2d9526f6aeeeaa44707a1a84d0169ac5e5a13b57650e463d4247f0f2502814f8cc8b14beff36329b815cc", 0x86, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) (async)

14.961934085s ago: executing program 1:
munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) (async)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIOGETOWN(r2, 0x2000427e, 0x0) (async)
ioctl$FIOASYNC(r2, 0x80044270, &(0x7f0000000000)) (async)
write(r0, &(0x7f00000000c0)="46e9", 0x2) (async)
recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x1060, 0x0) (async)
r3 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setuid(0xee01) (async)
r4 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async)
modctl$MODCTL_STAT(0x4, &(0x7f0000000040)={0x0}) (async)
munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)

14.115685595s ago: executing program 3:
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100)='@', 0x1)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x200}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = socket(0x1f, 0x5, 0x0)
getsockopt(r1, 0x4, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0xe)
r2 = socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000672000/0x2000)=nil, 0xfffffffffffff000, 0x0, 0x0, r3, 0x0)
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000340)='null\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='null\x00', &(0x7f0000000400)='fdesc\x00', &(0x7f0000000440)='fdesc\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='.\\,\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='umap\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='umap\x00', &(0x7f0000000640)='umap\x00', &(0x7f0000000680)='.{-\x00', &(0x7f00000006c0)='fdesc\x00', &(0x7f0000000700)='null\x00'])
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
shutdown(r2, 0x2)

11.457703564s ago: executing program 1:
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f00000000c0)='./bus\x00', 0x2008, 0x4f4b)
r0 = open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x4}})
ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0))
symlink(0x0, &(0x7f0000000800)='./file0\x00')
_ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100))
_ksem_unlink(&(0x7f0000000180))

11.210519933s ago: executing program 2:
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000031)
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
chdir(&(0x7f0000000100)='./file0\x00')
posix_spawn(0x0, &(0x7f0000000180)=')\t', 0x0, 0x0, 0x0, 0x0)

10.884999112s ago: executing program 5:
paccept(0xffffffffffffffff, 0x0, 0x0, 0x20000000)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000180)={&(0x7f00000001c0)="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", 0x2, &(0x7f0000000140)="7655a9620ae48e91417c7efb475ad8a03409283fc9b8c12e379dfa5559", 0x1d})
__mount50(&(0x7f0000000280)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000280))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
fpathconf(0xffffffffffffffff, 0x0)
semget$private(0x0, 0x2, 0x39a)
semctl$GETNCNT(0x0, 0x3, 0x3, &(0x7f0000000440)=""/64)
pipe(0x0)
mkdir(0x0, 0x0)
setgroups(0x8, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
pathconf(0x0, 0x5)
getpid()
fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r0 = getsid(0x0)
ptrace(0x8, r0, 0x0, 0x8001)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r1 = getsid(0x0)
ptrace(0x20, r1, 0x0, 0x0)
flock(0xffffffffffffffff, 0x0)
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
chdir(&(0x7f0000000240)='./file0\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x80047465, &(0x7f0000000040))

10.378514581s ago: executing program 5:
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000080)="98259b7c22e55db0f6364f2cea31e9dc190300000004d9189c20ed8138102c076c46621ee0964f52a72c93d09715da04815e452b6971b3720a89", 0x3, &(0x7f00000010c0)="aca0755c238a2b1aaf60a37be25eda8280818bb28ec0abbe40b9aff84bfa3afc59f1fa0ce2c7d01710bd74d1e3004e8cdbcecf8ab6e29993c5b265cabd86d8945ff663c8c03b3c08f8edf75714d45a84b1ada496d50f68f2d10e6b2b32dc71eec2d5855a138a45e95e3b69f4a761dff7581dc232c02e6205ebdc3ce16e0eb6aab49d33a7e4a880d42a5beca28422fabaa22cdc9dded9d1a228481894ff132709f4c48d67db94a752aac9eca4184bc462d5f7c8b3dbaa9b4895f4240294892f27bee1a0aee17a30b4375c0f8431785e31db185b3ad707f02720a554ceaab54e23209b74e1bf7db179bb3e908184f42c7d89d9c2abae863e8497df3183a7a9d57fa20363b2c8400124e000a21ce2dcaebcf89606c42ea9914401a7d6639cc967a83379c9932b8a2ed44362b32119c70f1141ef33aa6f7624d5862c86047e7bd6061a8ec7f4ebde190afb7532bc623f4e2c8226c02c0922421e8e2d21bb265861e6b2dfd7290ffc1dc463bdf700a8cec70905414bb48dd1dd200a31dab230d2d4fa9c0ec735ae5357303985c9101e1da11cb3ed26cc575ef58a98537d697f2eea357722aa7a4fda346ae4fc2fd6cb8a561a1abcc4104c6e42490db15513e0ca817f406883795d3ab503e2dde2a592033268932d02f60acd2760ace26c10c5987e5845c8aaa71c06e30add69c8ca9b3c906ad934c25847ecb494f2448793e9c2f114f6fd49a434c47d477cdce2ae0988ea3c1f1adb354cd4f1348772708b7998937c17aed5729a5b7cc03853557243a14d449fed5743483859474b9350d9f7d75958e6d72d17c0b62153da04bf2b8d4182b0d4921b86d9c8d5a4cef6de01912fe5fbccf883e3b6343df27e32a8041900dae1683e9265eababa5d7e13b542fbe3ca20fb004e2d7b5de8eedd7f03bdb37e5eb0c86c987d1847e61ce39f4f8797f6b2001217b5e7079367ee778faa923ed9b29be21cb97f89b7cc06784f2861b33c7919f09f16d89b9257a08576a5fd74c0c1d99d039a43a7c03fa0df1fbe50b449ade606c6d4e79f8ba251bb9984f032bf52218522658881eda80c53f5fec7ddc346842f669c9eedef3e5e5ddee9a0dfae25c60cbeb1244ed00d133ba1df763738b0a81dc0c9bcb07d88289096f6a104d7c96e9472e8ad7a8b839c658c21002891c56ddf13ce17c1fab11486dc15d5ce2354e331a983db9eff3bb9320b8866d463c0f21b87d861658ba9b6a57012c0dd3febde92d2bcb18c48793f99559545ce81a90e5a31d1bdf0188efebf3134cf0a0af50c0f2eaabda4a0336f1b648382398a85793f9061835b3151e292155cb2c7e5233427d243be094ab1f51b994ad0ea9fc0657bba45c97ca77c30c3704fd0307a467f5a3b53a3a979b362d25f29d6d049ba5de764384996fef17825a930dc6e556660d32d932b4694153aa53903031e1df4ca442f9cb563b5578c0983cbc95233de6040f377e90c2f394b10b3f1ca6a602e662e8f370f5f03d3eff01e46727a69a143d620b6d48ad7dd350afca7bc3983300f373e1a05b35e9660062e57bd3db8fc9ea2a26c1603768ea4590d70fe97bf384ae07a4db8a01b46b79615b991efbf9fdf3e8f6d91b8b70f732815fc8b5971bc038c6745570c0908b192efc8d8e61b2c243724c548fcb2751af54960d992100b2ca66462dce43d466b74c5f30e74da8f11c3bb3a590b5a163b4c31d620d87016eee1ade1ef2daab6faf3473c2f27c49e64d1c58128a30d202f833704fa4379b24bb4fb9a417fa868cf01926790e1d51ddc542ef982ca80e250907d1bd4187430c7d32156787889149bbead828dc94fcb41ddd1b9d7e6feaf266c2fbbd0dc32e57e06cb4cce0056cb137b64cfbec2b5b1668a2b3acb69c9d2dfcf9ea3b30faf6ffabc2850a709aa08565f2c2999cf8fedd97b8ca5b5319cc79bf25c6be95604f53480833d2c053e40590641d5ec8243ae4fadbd864509929f9b88ad2e8258758cf1ca9f68bd9f074b1d0e41e0a00a1eb7016323df50767514bfe38fa56e3db4eff06aac88a55ccbca3714a65ee6b6a7e5d950fb479391fc22e56ab07f261afc41637483e0ee91503edd1638e77b90eb31f42dcd8b73c2e95b43426c86d685bd0a6ce67bd3dc5a75cb10481135c32b7849bd55a907aa702a660d6f350182f465575666daa839132b043d82e260ade97426f8adf6567d4bbb481de570a29e271420b5e19e3634922cc72bcde8607f402c0215f94c4ba70954fa758c2fc6a21eeb8b82af4589222fa21269ddc017c85d3f8cde50228924d49dd64eea7566ced3d3930bf77056e9e5cd512a514ae9746d21ce47685ee47d207c274d893f8de5a0740d18b0db23b4d441a1fe9e5c9d1fa19ee7065b6be33edd56dcd6f4ec77eb9db1dbf0859432178f907ac81d79f0ac9c95712ca9674a2b47c9e1cdada34bb7f426a67d998846280ed21fbaffb167153bd48e302214631f7dfee2f79426ac10918d768a65e9d017da0741684c4a1d18c64d95f188abc3cf8ed08fc159a8ebc7d436a4ef21b785ebe7b696dbd26243755c83761b12a133b3942966506f5802391e006208a58ee6832701b53b6422a0ca62c579f27a62c6da42b25b4a63d1e3a3f9f377b710938dcb4f7223fc08f4bfa8783bc8e0b0a9c753a311f2a3e7f9942f3d8d0760ffa69a01ade93895fb6d03301e9e1471dcb0483de795f4be5a0c1ac5a652a0d413b52de4d4ec90a3b258fd509a52db9843eaa68d7ea720719c4210acce1099a42eab12ece8e5ac3b031d86467a8a8b567c2a4a64b3562c6c25886246b191c9f2b0e6934f698823e70f8290cdfaa275533a1fcd4fbaae6da8672d34bf8bc7c558d08ad20327c91bf03975c6b62f488edaae453a478cefc624f8f2b95bcdb53d009d1150209a5807a468b88fa16eb910f4ea684a0a53009a018b52885e729ee7eb9ff390c504d3067c8957d493244ff590d63001a96d8345f7a8ebf925876c315f6d4e3e214f0ec2a45c98950f1c42b0cc61183dfef6b57f92310977b40ed0922eba58e2da7ea84f758548a67ea46486b4575623e5bcf6071e059e0c2a453e54f60f13e5da69afc1c1a7ba8c5bf2a96899205e5c3638cf611dd279fb1b3b26d48addcd0dd62f9011fe31b40a6dec5beee9c6b8d0e78abf3497b16aec59190d9582c7d313303105817db70ffdd0687fd932519463b4cc90d6ac269d67314208bb262f5ed4a2915cac0c05054dd55e73ce21c3b3c8b05a03a010ddb06063670a38136ee05cc9d707b8e49de89e55f13ee2e667e73c98e97c26b548b37083c81436a97d309059dd73bb9ab3f268c33200ce090002120ec3e6ca9ba2356765209bda5b7aa648dcb0afec9142c503bf721d5db90b311ecdf1dfcf1c4c485f6946c132d184e60325b48c9052f4757fd43885eba4cfed0c7604e4f9bfce8881c57f066d2b433dd94be771316c41a6696eefbf31cf58d6ed278dc5f924938a5e854e6961792dae2aaca95bcb6a129221735703068533a520b0e82233f9f7c6e348faf3bbee8f60b97ed1c2543005b49a0af82e7e71331011fbc526c4db8ad2d5a4230954ede77e7938a05c33880524ed02831da0fe11d6ec524ab1cd494e15b21be6f817fccdd6a0b196063fa32e63f7dbedf361b53db84510200473dd6d002e4fe7ba3193cdfb36a5210c643637d8816b263e6871c94b804b074b1b22c8e7b2f38bf8599f93d20639d7dfd7041068eb96adaf7688a1b4eed5cc77d4e483fb21d175b01efaca5c51b925f88437d4dceace2356b61c39cef157264f8e1ba47dd3f1721f718a9760b3114a0b618216a21ba6147496435c45e647cf2c69d9573acbf1db211e9e1e97f73d354f6a56bc28997ac7ff36c2916bac206128eefd7389463043e932c0de16809e583897b9419e4587ad80a81244b3467574d8e15acf11dfe0494d248e8518ea7baa86e76b96162dc74d8ba2744c44b5b207027a06010040292858a87dcc1eac1be25bb0fffd59829e77d4e1ddb59dbe2a70ca9ef00d1abc10e98275288951e87616a2822bed6ad197cfc1ed832831af0335f7b88ad39f0ac373e16497d09ded11a7b458202815bc116759191d535c82603d78efb5b471cc53a1e6c2e469fd7ec5dc845c72cc2251120f589785e206f43b354cadccea4460b2e35a00334dca28cfcae1ea410e0c4106f24128718daa6e76f815a603b77e083c41efd011eaa52297f6bbbeab9f5bfa3e0f39db2acf3c64e81c056cb79f1c92df3cf9d0baa9959061adf27be273f35d7eb52f8e02aeeb8d848351f76541c363c48e1aacec501dfe2de7a64422003880ce9f7a1c7d6472407741a4aa7bf5f49c7c30af04d02376f05e0ed36c8c982374972d2fdddc22ecce953e1655a8c5e1a27d9233c2713e6e1b8fedc5faa3a5a825b53f67f4a8389b4dae9dda7d0cfdc20ef4a023aed401a1694f60697fbdafc1a18ee113e0756ebcef37c375fea635db31a3097e56e6f4f30e18677c1b1e18ab4cb946029c009dae0e9fca5062c973fb7239cd41eb648019ac15479982e5a56baf86f04bcbc97ece152f1ae604b228c000ccfe4ce0bc4493e44656cf19b76ca36180ebb87771c6d87aee0ecaa041a7c12c6fee2d34a68621f58ae1a13c419389eab536f2160a899aecb7b03b0e205f47e5cf9d27b9266262fcd78fe4d40e085d697839255e09313665ce5950809b5dcb295cf0be183b145cb076c7abfb67a38f6f647c6771963ccf965287fcd0e016de53b8815ff0bcf2a28b27cdd5cf96460a694ffe3a45072484e49068ce1fc9b584886e0264f67ac12316f734844613232b895c804398fb19b7547151da7080bef0eacae68a91ac931bd7d2937474fc00b879a877eb5c0b84b21e7fe3056c2938d5bc353cbc2a2652862525414c7c4f33449241fabac413952f1ce10c00245684af2f236855e39b676ce0bde373062cc8e5d2672617693319c7f321be4685cd2938f6b69dae9ce16f449e57736a3c6d64f8d43cc786b216ad7a5c2bd68f6d2685f372b10aff2564d5b16ab7989a7c1d2da14dd811c69946d0d0d9f4ec36e88b8c109aab67093649ae54cd5b8917fc1ff6570a3995cbe8e8777845cc7b33629a83366eab5d4c211a2bcd30434503de44d3735d09e70f629fa780270e79c53b1159aacff76aaa27962523b2cb36acf12002355328e91ee15bec019b579cdfff3b08bfa8ba0b8513bb7109166244be6708a3328818fac466b49962b016e9e81c3adda2350cdc3a5c9b79a0420b44deff12d15e8afc9d316563c19f34c200bf59791142393265a98fc6b5ff7f7c4b8cbed418263d103748ca515757a4a432e1193c08f988dbe67cfe5d2727e05a9dda649d7975f23db839af3a907de468a8d533af68d631a27db2eb332f5990a4c459741391357a2d19db00a432eae0859d9c4da4de2d6d4b24f182dddab4172fc406ed542fa1c78563df7afc212942dc262959a3e123c6f966ca716e096d03266db774f6246eeca49d7457aab51784e17e53233e8bb843fa30a135c501a358b7f34dd3436fc323081cc9b358cc8af10c1cb6484eec2c9243e6025af6b79c7862039747a3cb772324217d1b4f8b085b9d5e159e7de7f6ea0978ea805957248a7eecb97f624546f233472141811f5e30aada64a75e965acc8c6094ab2687d797694746d37ca59b9fb976fea4a87d0970d056bc0c7cc402f1249ac8f55e6c2f2a3818a7dd1af582a200c64388821046a6c35f0a039c7336ab2ef9e35f01c1b5a226b5242567f4fb182c5c42c681624c3b9da5e8b0f9c3c159e2", 0xffc})
profil(0x0, 0x0, 0x0, 0x8)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f0000000000)='.\x00')
modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)='< ', 0x2})
semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x1, 0x0)
close(r1)
r2 = socket(0x18, 0x2, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r2, 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/232, 0xe8)
ioctl$FIOASYNC(r0, 0x40047456, 0x0)
profil(&(0x7f0000000040)="95584e92be191324876be3350126b63b", 0x10, 0x8c, 0x0)
__clone(0x0, 0x0)

10.129512359s ago: executing program 3:
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100)='@', 0x1)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x200}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0)
compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = socket(0x1f, 0x5, 0x0)
getsockopt(r1, 0x4, 0x0, 0x0, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0xe)
r2 = socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000672000/0x2000)=nil, 0xfffffffffffff000, 0x0, 0x0, r3, 0x0)
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000340)='null\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='null\x00', &(0x7f0000000400)='fdesc\x00', &(0x7f0000000440)='fdesc\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='.\\,\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='umap\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='umap\x00', &(0x7f0000000640)='umap\x00', &(0x7f0000000680)='.{-\x00', &(0x7f00000006c0)='fdesc\x00', &(0x7f0000000700)='null\x00'])
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
shutdown(r2, 0x2)

9.662086162s ago: executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x0, 0xfce9}, 0x4, 0x8}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async)
pathconf(&(0x7f0000000480)='./file0\x00', 0x3) (async)
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
socketpair(0x1, 0x2, 0x0, &(0x7f0000001640)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f0000001dc0)={0x0}, 0xb, 0x0, 0x0) (async)
mknod(&(0x7f00000004c0)='./file0/file0\x00', 0x2000, 0xffffffffffffffff) (async)
compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x800)
socket(0x1d, 0x40000003, 0x0) (async)
__fstat50(0xffffffffffffffff, &(0x7f00000003c0)={<r3=>0x0})
unlink(&(0x7f0000000000)='./file0\x00') (async, rerun: 32)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, r3) (rerun: 32)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) (async, rerun: 32)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f0000000580)=""/132, 0x84})
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
paccept(0xffffffffffffffff, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000200)={<r5=>0xffffffffffffffff}, 0x1000000)
compat_43_ommap(&(0x7f000066f000/0x5000)=nil, 0x5000, 0x0, 0x0, r5, 0x0) (async, rerun: 32)
fstatat(r4, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={<r6=>0x0}, 0x0) (rerun: 32)
mknod(&(0x7f0000000040)='./file0\x00', 0x100, r6)

9.587628883s ago: executing program 0:
munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000)
mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/81)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000600)=[@cred={0x20}], 0x20}, 0x0)
r0 = msgget$private(0x0, 0x7a5)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
r1 = msgget$private(0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000180), 0x0)
mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003)
pathconf(&(0x7f0000000640)='./file0\x00', 0x5)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
__fhstat50(&(0x7f0000000440)="43dba8834bd5fbe17ba1d952f7ab54b5b45c9a515a688f1214e81c7a7f46a867ef3f030f0f1ce00ec16e1e8d6b6719bf564935510e4808cceb36a53d26e52646e597ad626aeb", 0x46, &(0x7f00000004c0)={<r2=>0x0})
mknod(&(0x7f0000000000)='./file0\x00', 0x40, r2)
msgrcv(r1, &(0x7f0000000300)={0x0, ""/121}, 0x81, 0x0, 0x1000)
msgsnd(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1008, 0x0)
pipe(&(0x7f0000000040))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x2}, 0x7}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000200)}, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchflags(0xffffffffffffffff, 0xc)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getpid()

9.239654606s ago: executing program 3:
mkdir(&(0x7f0000000080)='./file1\x00', 0x2)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, <r0=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
__fstat50(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setuid(r0)
lchown(&(0x7f0000000100)='./file0\x00', r2, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000200)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x4000000, &(0x7f0000000440)="263d68aa894bdd3ffac62d3015f250780c6196f7dce3ae1841af263b82a8319955e16512fd8411f67fcf5b4447f7892e5ef389e4a109e47361ddd6a2220657874744d245aac073876dfbe89699128f4b48beca1ef0796cf15cb30a5eeeaf037eb50900cdbda7be6153cfcecd47de969764ba1f1788e61503959cd06a9987a30c921e5a79299955e706400248b5009c9292da377b9545c5d1f82f5e8a2a425c1405040fc76a1d5082d86ccfc196bc744ddec05ae83ff14badd3f16d526065d9663560183935248e157ee46663923b16e07977de000000e49d4b341c5624cc7cf81a5437353fb52883")
pathconf(&(0x7f0000000080)='./file0\x00', 0x1)
r3 = open$dir(&(0x7f00000000c0)='./file1\x00', 0xa0040, 0x8)
unlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x0)

9.201224292s ago: executing program 0:
r0 = socket$inet6(0x18, 0x2, 0x0)
getsockopt(r0, 0x0, 0x0, 0x0, 0x0) (async)
open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80) (async)
pipe2(&(0x7f0000000080), 0xa00004) (async)
symlink(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='./file0\x00') (async)
ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, &(0x7f0000000040)=0x874)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
unlink(&(0x7f0000000100)='./file0\x00')
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0) (async)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x3}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
connect$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async)
close(r2)
r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x40000, 0x0)
ioctl$FIOASYNC(r3, 0x802c7416, &(0x7f0000000040)=0x1ff) (async)
compat_50_quotactl(&(0x7f0000000180)='./file0\x00', 0x40000, 0x0, 0x0) (async)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40)
ioctl$FIOASYNC(r4, 0x80017472, &(0x7f0000000040)=0x15)

8.913114906s ago: executing program 0:
compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) (async)
r0 = compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
sendmsg(r0, 0x0, 0x0)
socket$unix(0x1, 0x1, 0x0)
socket$unix(0x1, 0x1, 0x0) (async)
r1 = socket$unix(0x1, 0x1, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x10, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r1, &(0x7f0000001040)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0, 0x0)
open(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x200, 0x0)
socket$inet6(0x18, 0x3, 0x0)
compat_50_select(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0xfe}, 0x0, 0x0) (async)
compat_50_select(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0xfe}, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socket$inet(0x2, 0x1, 0x0) (async)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x6, 0x6, &(0x7f0000000040), 0x4)
r3 = socket(0x800000018, 0x2, 0x0)
listen(r3, 0x0)

8.645581688s ago: executing program 2:
socket(0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0) (async, rerun: 32)
r0 = socket(0x2, 0x1, 0x0) (rerun: 32)
ioctl$FIOSEEKHOLE(r0, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032) (async)
mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) (async)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = dup3(r1, r1, 0x0)
__getdents30(r2, 0x0, 0xfffffc01)
mkdir(0x0, 0x0) (async)
__mount50(0x0, 0x0, 0x0, &(0x7f00000001c0)="f327aaef3173346a77cef762096224a38d0f03ce64f0ac64ca4350e5a7b2c480c295949fd0e41e985b56d75e7e6b73ccf5540b2fdb46b898c132906a0d4946a35782d43ae73f4526a44826b65be88521ed3e2a51d55741991a526ce48313d95b1e8acdbcf9a5b0c391ec08e85e54d91863cf3096ab3cc25f46317e3b554b1e7c17ee82d337cd39", 0x87)
socket(0x0, 0x0, 0x7f) (async, rerun: 32)
_lwp_self() (async, rerun: 32)
getsid(0x0) (async, rerun: 64)
getpid() (async, rerun: 64)
fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0) (async)
mkdir(0x0, 0x0)
__wait450(0x0, 0x0, 0x0, 0x0) (async)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000140))

7.676206107s ago: executing program 4:
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb})
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f0000000580)=""/132, 0x84})
poll(&(0x7f0000000000)=[{}], 0xd, 0x0)

7.481688267s ago: executing program 1:
compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mknod(&(0x7f00000000c0)='./bus\x00', 0x2008, 0x4f4b)
r0 = open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x4}})
ioctl$FIOASYNC(r0, 0xc0104302, &(0x7f00000001c0))
symlink(0x0, &(0x7f0000000800)='./file0\x00')
_ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100))
_ksem_unlink(&(0x7f0000000180))

7.480266368s ago: executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4)
writev(r1, &(0x7f00000007c0)=[{&(0x7f00000005c0)="d7757645716a1a3d85abb909e5b8a297cfc539958e8cee45685f5a2203805bf2eb27bb81fcb3e00b3697e3dfca75a2c7fa3e55ac4dc28fd92c70f240ef42b832d2d62ec80eb9445cf41b1fe877586c2249fd6482c1706a06a18c1ec4f9a869ecf2ff1fc66038cbf59e624420a3d81ac6100ee3d9f68de35080ed7bcaba68ae1bbdf20033efcbfb6870092e6613f0067e58dd695c24046c0c02f5ad3ea44abd90171721a39257c91ac649d88e94d2cee2c4c3faa45be673f0c063737cf057ed0df5f41c6a813d337c891a31b5a90636c1194b", 0xd2}, {&(0x7f0000000500)="2569ffb08c7dbebaddfb4d62de6bf146935a1e5b71c5480c3412f8e2cee1fa590f11ea75893bd6b1bc4e102c80427ed8d329f8a595d289f0f13efa201e2f19276f4e73a53192d58c1cf788e045d0fdf22cade9e473a9aee3936248f53e9015d5c205eb466cfaff4ede0efa64fa2609e23c30e1a4bfb1335871ab5c", 0x7b}, {&(0x7f00000006c0)="7a505dc49380a40241707946c8496876034168707d21e0f5b62135efe48df9493d21e45c415961c093168a276e5a4ce903754d6fbf2c7f8c5d7a38a6b2284a0ecea7fac3ca4b93e8ea0b8066b6fe94b6667337a3d4", 0x55}, {&(0x7f0000000740)="9b521c5863f865e0cc61af60173c698fec434aee43993a54ed7eb343f5b49b2d4240bbba0908edb55509015ab5920b28eb6ca3ebee4f64ed8d7129c35735a548546c7e7a307275687eda39bbee8178ae9635ee1d4188035e87f8e5dc1820c9585d10a79042b9b439efb1b4672bf1a26df5b1", 0x72}, {&(0x7f0000001280)="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", 0x140}], 0x5)

7.349270507s ago: executing program 5:
mknod(&(0x7f0000000080)='./file0\x00', 0x20, 0x40000802)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
__getdents30(r1, 0x0, 0x7fff)
socketpair(0x22, 0x3, 0x18, 0x0)
__mount50(&(0x7f00000002c0)='fdesc\x00', &(0x7f0000000400)='.\x00', 0x0, 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
fork()
munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000)
msgget$private(0x0, 0x7a5)
r2 = shmget$private(0x0, 0x2000, 0x394, &(0x7f00000ba000/0x2000)=nil)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffff)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x10008001)
truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x8)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
r4 = getpid()
fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4)
setgid(0x0)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getpriority(0x0, 0x0)
writev(r5, &(0x7f0000000880)=[{&(0x7f0000000100)="a1f9e427e525e58ffe05780008001000000000b6c880f0578a08fc3d411fb3b5b8ac198a381263ba79f93253f869c2573d013fb5f86070832ea012483995c9d625328bc944fa82bfe67ba98635d78617d0c4b85440776c31badbd9d63f49ca1c98e5463ed48990155fa49483f0eda9bba165e470d30a2ca71b636e86358f368642e7849a62d649c2", 0x88}, {&(0x7f0000000240)="21a781637b990dc10a87051f1ba98af0ba74ead6a702675d94c0b6f735ea84473c7d32ac629e6096beab71cf324a9f6f1dd190905d", 0x35}, {&(0x7f0000000440)="533c9edb8682177e222804a19a41fc1230d85e3cbfb99d50af6f145dd98488ae699e195698f47cbc02f710ff824c449d850e61e6c56dfd750e875ba20a2ccc6f79ddfceb528c7db10e29152af5fee43107ce803d9ace2aba75d96411611254b9dc85db2c24e9b76bcd37ef8594e7b36392eca80f019fe2369c6a8e98df683b48a70c7cb6d6f0d9fcbc93993c33b04754b4c3fcc2ff5b7c20a98875b04233284f89c2d6c9df262d8770229abcf694232e9b362e245153471d57cea1b19ac603cfb750628a7fceb3d04cf27df4df328af913f0987fe1a6ecbe80619a8837ce273f4fc096c69a2ca6292f5a25c875af1f4cf2e084d9ff82cf16e4c037b2bc22bbd3df0f5ce10e4cdbed8f8ee3d9b0cdf200af0a084d6f3ed9916a0178c18dc6c10700007da0a280add1a564093147bff5f546caa8f5fcf57a0d7a911f6e5026275bcd5d21f0c16bd0ec0ae38793f961127a002bab52d101972e1bfab6ee197b8c0ba3489a2900e91d1d88fbd6d4d18c361a01e4d456681703bbf60b830b10e16e71fca4befaf7d1f4673e8a9f47448a71815f3c41172d6feea4f781d36246e7b0b7bde413e4afd4f97e57e05ce7fe3381e9e57202ff43c018bfb1ed21e5827d10c8044e70be2f19d47d72f81a6b7a1fc450a9260fdbba756a2ddf5d58101c3dfd493f633693370812a58e3c0e559a7f92296c9c760fac3508104a14cf0adad2b441d7030b4d882e7baa8c44b1e24e07572def4e4a7895932902645d38196730afe55d41c4fcf0811c91e5d845f2e3dfd23ed918fc8c6bcadc027a2cf4c330603bcb8d31f9a3d7fd64f96e4cf1b8701ff0c8d8a18061aaea4cd122e86dcab9128c3d5b8e749662e6b25eb25253699039ca1aac213bd76c562dac8c7b356bc291f9ff78ac55eb84d51918c6f35a93d85b634e0b51cc7b976b2077ff8d45da9f4bff6b4e9b86ab747c57873f5c757de2b96a0cec6b36f9f63aeb7a991baf7bd59da86f50f39374f2626884d228b6a55f52c710a73c7797b258bd6fc50de8e6d5d8bc8a1a72016708ae1aeb20ac596c9549fabd36625028dd7c879e947c664cb296567723c457c31de27050b71f0ffa82181d507f2700f908dece21f881d09488e49304965e06d8bde25f56b5939e07c520bd6c2d54ca46b0b58d38af4717d87a315a1151020854cc3b0a0e71ec1201459bd388da5d7fa6ce5686729d2751846f000000000000", 0x363}, {&(0x7f0000000300)="dfc92594220d7ae67a95653e469b9aec4f16771523d3358fb65bc66db803e089cc1c01bcaea9e97358edc3222734688fad29a4ca37928781fd4cdad79b94d9ae7e8ac174b3529c0b5190ddc9bad178f1a0d9ba9ef701ec1deafb4575f1f00b734a94275e960bf361db870d5831d8cfa10d6f338153ab952ad4c637400934c818dad5d30b287daa72dd014f8831956d29831002b36101112fa2480d1b214fad002f9c71a85e29043c378f5c2ef27ba16471470afa789aba0f67102778ccecd368f39fba372e70a8c7c754016d4685e9a17bdf71b32986ecbfa41b8dd2719ef719f7ee64c3c7152d0000000000000000", 0xef}, {&(0x7f00000000c0)="c3a2", 0x2}, {&(0x7f00000007c0)="cec4ad80859872345e1eda1ccf7602b33c52d8c3853e69e7e9ae91dacd539a388d1647013c8ae8e71d59946ea10d82b8d94c51a599a4112e4370295756e224c31bd32da290212e27ce266afd2f7c75c74a226ee87da03a1397bc5b0eea5f97fa7cace512566b05d65eaf2a3908b78345bedaa66495e9dc47338e384ca9e8d9024ddb5ba326fdf61256a8e69689ee77ce27a60c8c0ea48f31fe9c80ebc627bb9b0b", 0xa1}], 0x6)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)

6.841750316s ago: executing program 1:
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r0 = socket(0x18, 0x4, 0x2)
ioctl$FIOSEEKHOLE(r0, 0xc0186956, &(0x7f0000000180)=0x8000000000000032)
compat_43_lstat43(0x0, 0x0)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0)
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0)
_lwp_self()
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0xfffffe3f}], 0x1)
symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r2, &(0x7f0000000000)="88", 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
symlink(&(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0/file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_setitimer(0x0, &(0x7f0000001800), 0x0)
setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000000)={0xfffffffffffffffe, 0x2}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
__fhstat50(&(0x7f0000000240)="609871f36b17e93478b70d098c89548501b41b1afcbe1df2b7d3c20679264a768a8698e899c142bd1ccdfd24c9ed80bea94f6f7222428eb9e51c8a46fcf8e2f64e1aa3934ec12bb33e272fc1ceb67e813f87775059d5454bfc59c1b956851d703e5280e600b1b581ff393de3cea4712006eaec043fe1ce3d0c65014d4b6b0e3cb0083af3df8ffa7365adf43fc9af92f2703b92f73a444fde6521e7e5c0256646f0d3ecb2533846179a470697d60100"/188, 0xbc, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
compat_50_clock_gettime(0x1, &(0x7f0000000440))
r5 = _lwp_self()
compat_50__lwp_park(&(0x7f00000001c0)={0x4, 0x4}, r5, &(0x7f00000003c0)=0x2, &(0x7f0000000400)=0xca91)
__posix_fchown(&(0x7f0000000200)='./file0\x00', r3, r4)
__stat50(&(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
chown(&(0x7f0000000040)='./file0\x00', r3, r6)

6.045357459s ago: executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
pipe(0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x20007703, 0x0)

4.53935757s ago: executing program 0:
compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) (async)
r0 = compat_43_oaccept(0xffffffffffffff9c, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
sendmsg(r0, 0x0, 0x0)
socket$unix(0x1, 0x1, 0x0)
socket$unix(0x1, 0x1, 0x0) (async)
r1 = socket$unix(0x1, 0x1, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x10, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r1, &(0x7f0000001040)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0, 0x0)
open(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x200, 0x0)
socket$inet6(0x18, 0x3, 0x0)
compat_50_select(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0xfe}, 0x0, 0x0) (async)
compat_50_select(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0xfe}, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x2, 0x0)
socket$inet(0x2, 0x1, 0x0) (async)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x6, 0x6, &(0x7f0000000040), 0x4)
r3 = socket(0x800000018, 0x2, 0x0)
listen(r3, 0x0)

4.240655787s ago: executing program 1:
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
undelete(0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
r0 = getsid(0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x0)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)={{0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="c6e378becebf7a144f638262f6f7ec0ba00da2bbe29066fa88022b25ac8a77730dc08328fd2f4a2466eb05c775bfde4d701076a534258d3bbb8bb73c55699d67c1346bd0330bae2b1c78db5b2cad8002da0960b363cf7eb765a7acd42627116c6ae4ff0895ccd0ca5f6c58b439a62974d488ea317cf07eaab45670758d37d560518c522f4e2aa870222c00ebb2212fca72868574dabb73cc12cb9b131e6649eb76be14bdf3928e2c21dab581df7bf128"})
__fstat50(0xffffffffffffff9c, &(0x7f0000000380))
r4 = getgid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000580)={{0x0, 0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x3, 0x8, 0x8000}, 0xfff, 0x7ff, 0x1}, 0x6, 0x2, 0x7fff}, &(0x7f0000000540)={&(0x7f0000000500)={&(0x7f00000004c0)={0x0, 0x1f, 0x7fff, 0x5}, 0x4, 0x1f, 0x3c}, 0x6, 0x8, 0x1000}})
shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0xfffffff8, r3, r5, 0x0, r4, 0x8, 0x6}, 0x81, 0x0, r1, r0, 0x81, 0x7, 0xb})
ptrace(0x12, r0, &(0x7f00000001c0), 0x8)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
pathconf(&(0x7f0000000200)='./file0\x00', 0x8)
r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r6, &(0x7f0000000140)=[{0x0}], 0x1)
__mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r7 = open$dir(0x0, 0x0, 0x8)
writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
__clone(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3}, 0x0, [0x0, 0x0, 0x0, 0x3]}, 0x3c)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)

3.286697703s ago: executing program 0:
r0 = socket(0x2, 0x2, 0x20)
listen(r0, 0x6)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r1 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="01")
fchroot(r1)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
fstatat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000300), 0x100)
__stat50(&(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)={<r2=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r2)
mknod(&(0x7f0000000100)='./file0/file0\x00', 0x20, r2)
setuid(0xee01)
r3 = socket$inet(0x2, 0x2, 0x0)
getsockopt(r3, 0x0, 0x1b, 0x0, 0x0)
setsockopt(r1, 0xbe, 0x6, &(0x7f00000003c0)="ba8d94bdfac204d3b0f507c1524453c4d963057919caf2f6ff895df00ea2f7e663c7e3c82003e509ca85169076487c902923ab3769a8947acb99c609e3bbf6eb6b9033daeb6dd33e23598c2f9589eb32727768c4ed3e08fdb6ca5b8b6aea98c29cb42e5f477f6c197fa67cf95c792b613443da7cfbd0e91e57f0441563323a67f176e9f58f", 0x85)
ioctl$FIOSEEKHOLE(r0, 0x80206913, &(0x7f0000000180)=0x8000000000000032)
socket(0x2, 0x2, 0x20) (async)
listen(r0, 0x6) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)="01") (async)
fchroot(r1) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async)
fstatat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000300), 0x100) (async)
__stat50(&(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)) (async)
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r2) (async)
mknod(&(0x7f0000000100)='./file0/file0\x00', 0x20, r2) (async)
setuid(0xee01) (async)
socket$inet(0x2, 0x2, 0x0) (async)
getsockopt(r3, 0x0, 0x1b, 0x0, 0x0) (async)
setsockopt(r1, 0xbe, 0x6, &(0x7f00000003c0)="ba8d94bdfac204d3b0f507c1524453c4d963057919caf2f6ff895df00ea2f7e663c7e3c82003e509ca85169076487c902923ab3769a8947acb99c609e3bbf6eb6b9033daeb6dd33e23598c2f9589eb32727768c4ed3e08fdb6ca5b8b6aea98c29cb42e5f477f6c197fa67cf95c792b613443da7cfbd0e91e57f0441563323a67f176e9f58f", 0x85) (async)
ioctl$FIOSEEKHOLE(r0, 0x80206913, &(0x7f0000000180)=0x8000000000000032) (async)

2.000794262s ago: executing program 4:
mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400)
compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb})
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f0000000580)=""/132, 0x84})
poll(&(0x7f0000000000)=[{}], 0xd, 0x0)

1.900610087s ago: executing program 1:
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0)
undelete(0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
r0 = getsid(0x0)
r1 = getsid(0x0)
ptrace(0x9, r1, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x0)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)={{0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="c6e378becebf7a144f638262f6f7ec0ba00da2bbe29066fa88022b25ac8a77730dc08328fd2f4a2466eb05c775bfde4d701076a534258d3bbb8bb73c55699d67c1346bd0330bae2b1c78db5b2cad8002da0960b363cf7eb765a7acd42627116c6ae4ff0895ccd0ca5f6c58b439a62974d488ea317cf07eaab45670758d37d560518c522f4e2aa870222c00ebb2212fca72868574dabb73cc12cb9b131e6649eb76be14bdf3928e2c21dab581df7bf128"})
__fstat50(0xffffffffffffff9c, &(0x7f0000000380))
r4 = getgid()
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000580)={{0x0, 0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x3, 0x8, 0x8000}, 0xfff, 0x7ff, 0x1}, 0x6, 0x2, 0x7fff}, &(0x7f0000000540)={&(0x7f0000000500)={&(0x7f00000004c0)={0x0, 0x1f, 0x7fff, 0x5}, 0x4, 0x1f, 0x3c}, 0x6, 0x8, 0x1000}})
shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0xfffffff8, r3, r5, 0x0, r4, 0x8, 0x6}, 0x81, 0x0, r1, r0, 0x81, 0x7, 0xb})
ptrace(0x12, r0, &(0x7f00000001c0), 0x8)
truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
pathconf(&(0x7f0000000200)='./file0\x00', 0x8)
r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r6, &(0x7f0000000140)=[{0x0}], 0x1)
__mount50(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r7 = open$dir(0x0, 0x0, 0x8)
writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
__clone(0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3}, 0x0, [0x0, 0x0, 0x0, 0x3]}, 0x3c)
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)

1.641169527s ago: executing program 0:
socket(0x0, 0x0, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
r1 = socket(0x2, 0x3, 0x0)
r2 = socket(0x18, 0x2, 0x0)
connect$unix(r2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8)
compat_40_mount(&(0x7f0000000200)='umap\x00', &(0x7f0000000280)='.\x00', 0x0, &(0x7f00000002c0)="01")
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
chdir(&(0x7f0000000100)='./file0\x00')
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = dup3(r3, r3, 0x0)
__getdents30(r4, 0x0, 0xfffffc01)
dup2(r2, r1)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x0, 0x0, 0x4010, 0x1}, 0x1}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOSETOWN(r5, 0x4004746a, 0x0)
getrlimit(0x0, &(0x7f0000000040))
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x5300)
compat_40_mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r6 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0x8)
ioctl$FIOASYNC(r6, 0xc0185005, &(0x7f00000000c0))
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

1.6247297s ago: executing program 4:
r0 = compat_30_socket(0x22, 0x3, 0x0)
msgget(0x3, 0x4c) (async)
compat_43_osend(r0, &(0x7f0000000040)="58030404", 0x358, 0x0)

1.483108261s ago: executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
pipe(0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x20007703, 0x0)

1.267842564s ago: executing program 5:
mkdir(0x0, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setuid(0xee01)
close(r0)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
setrlimit(0x7, &(0x7f0000000180)={0x5, 0x1})
__stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r2, &(0x7f0000000040)='./file0\x00', 0x0, r3, 0x400)

627.347293ms ago: executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x3)
r1 = socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000100)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mknod(&(0x7f0000000500)='./file0\x00', 0x1000, 0x0)
pathconf(&(0x7f0000000180)='./file0\x00', 0x0)
r2 = _lwp_self()
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
_lwp_wakeup(r2)
recvmmsg(r1, 0x0, 0x0, 0x7400, &(0x7f0000003a40)={0x7fffffffffffffff})
semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff])
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r4 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
fchroot(r4)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r5 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r5, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa)
ftruncate(r0, 0x0, 0x0)
compat_43_fstat43(r3, &(0x7f0000000100))

471.108017ms ago: executing program 4:
r0 = socket(0x6, 0x40000000, 0x1)
fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0)
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000380)=@family, 0xe, &(0x7f00000013c0)={&(0x7f00000003c0)=""/4096, 0x1000}, 0x10, &(0x7f0000001400)=""/78, 0x4e}, 0x80)
socket$inet6(0x18, 0x3, 0x0)
compat_43_osethostname(&(0x7f0000000100)="3233221ecc41a005f5", 0x9)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x80, 0x0)
ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0x8010744d, &(0x7f0000000100))
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffdc7)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pipe(&(0x7f0000000100)={<r3=>0xffffffffffffffff})
compat_50_select(0x40, &(0x7f0000000080)={0x100000000000000, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1003, &(0x7f0000000080), 0x4)
mknod(0x0, 0x80, 0x1733)
open$dir(0x0, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
fchmod(r1, 0x8)
clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0)
compat_30___fhstat30(0x0, 0x0)
__fstat50(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000340)=0xc)
lchown(&(0x7f0000000180)='./file0\x00', r5, r6)
symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
dup3(r3, r4, 0x0)
compat_43_ocreat(&(0x7f0000000080)='.\x02\x00', 0x0)
rename(&(0x7f0000000100)='.\x02\x00', &(0x7f0000000140)='.\x02\x00')

192.7747ms ago: executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4)
writev(r1, &(0x7f00000007c0)=[{&(0x7f00000005c0)="d7757645716a1a3d85abb909e5b8a297cfc539958e8cee45685f5a2203805bf2eb27bb81fcb3e00b3697e3dfca75a2c7fa3e55ac4dc28fd92c70f240ef42b832d2d62ec80eb9445cf41b1fe877586c2249fd6482c1706a06a18c1ec4f9a869ecf2ff1fc66038cbf59e624420a3d81ac6100ee3d9f68de35080ed7bcaba68ae1bbdf20033efcbfb6870092e6613f0067e58dd695c24046c0c02f5ad3ea44abd90171721a39257c91ac649d88e94d2cee2c4c3faa45be673f0c063737cf057ed0df5f41c6a813d337c891a31b5a90636c1194b", 0xd2}, {&(0x7f0000000500)="2569ffb08c7dbebaddfb4d62de6bf146935a1e5b71c5480c3412f8e2cee1fa590f11ea75893bd6b1bc4e102c80427ed8d329f8a595d289f0f13efa201e2f19276f4e73a53192d58c1cf788e045d0fdf22cade9e473a9aee3936248f53e9015d5c205eb466cfaff4ede0efa64fa2609e23c30e1a4bfb1335871ab5c", 0x7b}, {&(0x7f00000006c0)="7a505dc49380a40241707946c8496876034168707d21e0f5b62135efe48df9493d21e45c415961c093168a276e5a4ce903754d6fbf2c7f8c5d7a38a6b2284a0ecea7fac3ca4b93e8ea0b8066b6fe94b6667337a3d4", 0x55}, {&(0x7f0000000740)="9b521c5863f865e0cc61af60173c698fec434aee43993a54ed7eb343f5b49b2d4240bbba0908edb55509015ab5920b28eb6ca3ebee4f64ed8d7129c35735a548546c7e7a307275687eda39bbee8178ae9635ee1d4188035e87f8e5dc1820c9585d10a79042b9b439efb1b4672bf1a26df5b1", 0x72}, {&(0x7f0000001280)="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", 0x140}], 0x5)

115.900012ms ago: executing program 4:
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0)
ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x80906919, &(0x7f0000000180))
r2 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc0986981, &(0x7f0000000180))

113.440932ms ago: executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file1\x00')
__mount50(&(0x7f00000002c0)='coda\x00', &(0x7f0000000180)='./file0\x00', 0x316acc7d4fec90a5, &(0x7f0000000580)="cdc26f9321abf68ccd", 0x9)
ptrace(0x80, 0x0, 0x0, 0x800)
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000500)={{0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800}, 0x7, 0x40, 0x0, 0x0, 0x7fffffff, 0x80000000, 0xa4bd, 0x3})
compat_12_fstat12(r0, 0x0)
lchown(&(0x7f0000000280)='./file1\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8004667e, &(0x7f0000000100))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000340)='./file0\x00', 0x2000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
getsockname$unix(r0, &(0x7f0000000640)=@file={0x0, ""/251}, &(0x7f0000000200)=0xfd)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff, 0x40}})
lchown(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r2 = open(&(0x7f0000000040)='./file1\x00', 0x10, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
socketpair(0x2, 0x10000000, 0x0, &(0x7f0000000600)={<r4=>0xffffffffffffffff})
recvmmsg(r4, &(0x7f0000001dc0)={0x0}, 0xb, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x200)
clock_nanosleep(0x0, 0x0, &(0x7f00000003c0)={0x2, 0x2000000000000}, 0x0)
__mount50(&(0x7f0000000140)='kernfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000400)="be73573b948d0d3239afb8837193f7ad45057d7441429fa868f4f9b6488913336a979a4a1e3e70b059acbd17fee25cb27881eb2460b0ede3ed7f397d0701e3ccf552aa560ccc1849bbf126f8de74617b92670b81e88a8c0378b925edeebdd94d84e4d4710b2d86e4704970b653aa2ad57f5a347f9ec84afb446110d08482ff5e205249fd3e7d36170556cc14146f7591d680bb8e594b94df300cc413ba471c6876d96ed2a2050deb30cf7cb24c6aab227cbbd1b33769ebd6bd6c1a70cd085a549bb0", 0xc2)
open$dir(0x0, 0x80, 0x100)

0s ago: executing program 4:
setuid(0xffffffffffffffff)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)="d6d676a9d2dd8f165f5f2a3bf65aea8a575454f9c733404d4c34e0bed352d773ce32b66d3bd15ff083d7f98969ce4c61f723b0")
r0 = open$dir(&(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x100, 0x200)
__fhstat50(&(0x7f0000001080)="6c7bc6a4361e212904bd326a02bd2f073975e1d4695b2d7b41ea00fe8f6e84762ba14fd996cab3c34a53ee79eb8d935639ba9f71c592c480e7db3176f27be6bbf9b8ea5b5e82edadd4988517570636428f201a0144e315d207e52e93f4264f0a18301ab7ea58e633ba9e59a7ac4077220fb380dcc00c9032992460f478895d148399b09161df5ca58e76c4d6c2dc7422f01eca68ab44af84c21d0e5f6f0bc99ca60b48930a831af6403cfe268691bb81959ce146821a9a83cd4e4ccda9d18111599f10332972a25c24596fc789496152fe2f0288d356d5fb", 0xd8, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = getgid()
fchownat(r0, &(0x7f0000001040)='./file0\x00', r1, r3, 0x400)
compat_50_quotactl(&(0x7f0000001240)='./file0\x00', 0x2, r1, &(0x7f0000001280)="bab45fd703821776f4cae368ef14e247ea50465b669d5e057132d8ddf3cb8c6b2d8c1135d0919d98cd5a09cab20d71ebd58f228de59cf143f03c7e23664dc16664c742e4ee26ddd8f24bfdc5d5e565d9f8c3d277fb3907a7bbe8df5842759769f064fa2fa831c8dcd66d00174628c78cb2f0347056f4f5b9975cf13b7ec22ffb54727821ed4605b867cafa3b50973f643b4d2bd444026b839f7e048f7a59c62a3cd54648")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
compat_43_ogetpeername(r4, &(0x7f0000001380)=""/169, &(0x7f0000001440)=0xa9)
compat_50_quotactl(&(0x7f0000001480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x9, r1, &(0x7f0000002480)="79efeadeb1438e2634eba134b4dd485d95a89cadc2969a62e9bfee1e328a614e4a")
r5 = paccept(r4, 0x0, &(0x7f00000024c0), 0x10000000)
r6 = socket$unix(0x1, 0x5, 0x0)
shutdown(r6, 0x0)
recvfrom$inet(r5, &(0x7f0000002500)=""/73, 0x49, 0x100, 0x0, 0x0)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002580)={{0x6, r1, r3, 0x0, r2, 0x200, 0x6}, 0x8000000000000000, 0x9, 0x1})
ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000002600)=0x667c2be0)
r7 = open(&(0x7f0000002640)='./file0\x00', 0x400000, 0x4)
fchownat(r7, &(0x7f0000002680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, r2, 0x600)
recvmmsg(r7, &(0x7f0000003980)={&(0x7f0000003940)={&(0x7f0000003680), 0xe, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/199, 0xc7}, {&(0x7f00000037c0)=""/184, 0xb8}], 0x2, &(0x7f00000038c0)=""/90, 0x5a}, 0x2}, 0x10, 0x2002, &(0x7f00000039c0)={0x8, 0x5})
connect$inet6(r5, &(0x7f0000003a00)={0x18, 0x1, 0x3f, 0x1e}, 0xc)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x90, r5, 0x0, 0x7ff)
r8 = semget$private(0x0, 0x4, 0x20)
semop(r8, &(0x7f0000003a40)=[{0x1, 0x92}, {0x1, 0x70, 0x800}, {0x3, 0x100}, {0x4, 0x8000, 0x1800}], 0x4)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000003ac0)={{0x0, 0x0, <r9=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003a80)="dd83d8f3524bb341122cc0a34ca0f1154b7d208131"})
setgroups(0x7, &(0x7f0000003b40)=[r2, r2, r2, r3, r9, r2, r3])
lchown(&(0x7f0000003b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1, r3)
compat_30_socket(0x18, 0x4, 0x5)
setegid(r2)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000004b80)=0xfffffffc)
shmget(0x1, 0x3000, 0x21, &(0x7f0000ffd000/0x3000)=nil)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.199' (ED25519) to the list of known hosts.
2024/06/21 21:45:11 fuzzer started
2024/06/21 21:45:12 dialing manager at 10.128.0.163:30038
2024/06/21 21:45:12 starting 6 executor processes
[  89.9925480] btuart0: major 8 minor 262146
[  90.3025510] btuart0: detached
[  90.9725502] tap5: detached
[  91.7825630] Size of accounting file not a multiple of 64 - incomplete record truncated

NetBSD/amd64 (ci2-netbsd-kubsan-3.c.syzkaller.internal) (constty)

login: [  94.6625473] tap1: detached
[  96.2125459] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1974 command syz-executor.5)
[  96.5425634] uhub2: device problem, disabling port 1
[  96.9925505] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[  97.9425459] WARNING: module error: vfs load failed for `compat_sysv_14', error 2

NetBSD/amd64 (ci2-netbsd-kubsan-3.c.syzkaller.internal) (constty)

login: [ 101.1026361] tap5: detached
[ 102.9525474] tap4: detached
[ 106.4525477] tap3: detached
[ 107.4425481] tap0: detached

NetBSD/amd64 (ci2-netbsd-kubsan-3.c.syzkaller.internal) (constty)

login: [ 111.6426014] WARNING: module error: vfs load failed for `./file0', error 16
[ 112.8525491] tap1: detached
[ 113.8425482] WARNING: module error: vfs load failed for `compat_12', error 2
[ 114.0425483] tap2: detached
[ 117.0825459] tap0: detached
[ 119.2125502] tap3: detached
[ 122.3625438] tap4: detached
[ 122.5225621] tap2: detached
[ 125.2825705] .: failed to start extattr, error = 0tap1: detached
[ 130.0825600] tap2: detached
[ 134.5425493] tap5: detached
[ 135.4925461] tap0: detached
[ 136.1725475] tap1: detached
[ 136.6725892] tap3: detached
[ 139.8525449] tap2: detached
[ 142.3625448] WARNING: module error: vfs load failed for `udf', error 2
[ 142.4225886] puffs_mount: handle size 65537 too large
[ 145.0625452] tap3: detached
[ 145.5625448] tap1: detached
[ 150.5825454] tap1: detached
[ 155.5725477] tap2: detached
[ 156.4125883] tap3: detached
[ 161.2934983] uhub3: device problem, disabling port 1
[ 163.3531496] tap5: detached
[ 164.1690966] tap0: detached
[ 164.3580925] tap4: detached
[ 164.8157992] tap1: detached
[ 169.1042476] WARNING: module error: vfs load failed for `', error 2
[ 169.1340960] WARNING: module error: vfs load failed for `', error 2
[ 169.2137079] tap2: detached
[ 169.8305994] tap3: detached
~�} } } })} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } .} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }  } } } } } }#} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }$} } } }"} } } }#} }!} ���}>E��}2?y}=tck}'[} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file1} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }[ 170.6663964] WARNING: module error:  } } } } } } } }vfs load failed for `compat', error 2 } } } } } } } }
 } } } } } } } } } } } } } } } overlay} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } �\~[ 171.4823101] pmap_unwire: wiring for pmap 0xffff850710b9d600 va 0x20000000 did not change!
[ 172.0793183] WARNING: module error: vfs load failed for `sysvbfs', error 2
[ 172.9548959] Size of accounting file not a multiple of 64 - incomplete record truncated
[ 173.4126032] WARNING: module error: vfs load failed for `?s$]0LJR', error 2
[ 174.0294940] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4019 command syz-executor.1)
[ 175.2534266] tap4: detached
[ 175.4424675] sockaddr_getsize_by_family: (syz-executor.1:447:323) Unhandled address family=0
[ 176.0294435] WARNING: module error: vfs load failed for `udf', error 2
[ 180.1786017] tap2: detached
[ 180.5169940] tap3: detached
[ 183.2133472] tap1: detached
[ 185.2431405] tap5: detached
[ 187.1933473] kobj_load, 185: [./file0]: linker error: read failed 6
[ 187.2231972] WARNING: module error: vfs load failed for `./file0', error 6
[ 188.9843468] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[ 193.3623473] tap5: detached
[ 193.5513945] tap1: detached
[ 200.2377995] sockaddr_getsize_by_family: (syz-executor.2:739:1246) Unhandled address family=0
[ 200.2776065] sockaddr_getsize_by_family: (syz-executor.2:739:1246) Unhandled address family=0
[ 202.2278004] tap3: detached
[ 202.6855000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 753 command syz-executor.1)
[ 203.0635945] tap0: detached
[ 206.2674956] tap2: detached
[ 207.0336649] kobj_load, 185: [./file0]: linker error: read failed 19
[ 207.1132421] WARNING: module error: vfs load failed for `./file0', error 19
[ 210.2176423] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[ 211.0833002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 923 command syz-executor.2)
[ 211.9987136] tap1: detached
[ 213.8891953] WARNING: module error: vfs load failed for `compat_12', error 2
[ 214.7548466] tap5: detached
[ 215.8692442] tap3: detached
[ 216.3269464] tap0: detached
[ 219.7397971] WARNING: module error: vfs load failed for `', error 2
~�} } } }+} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } .} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }  } } } } } }#} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }$} } } }"} } } }#} }!} ���}>E��}2?y}=tck}'[} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file1} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } overlay} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ��~~�} } } }+} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } .} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }  } } } } } }#} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }$} } } }"} } } }#} }!} ���}>E��}2?y}=tck}'[} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file1} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } overlay} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ��~[ 221.3516989] kobj_load, 185: [./file0]: linker error: read failed 19
[ 221.3815480] WARNING: module error: vfs load failed for `./file0', error 19
[ 222.4163505] tap1: detached
[ 222.9636046] tap4: detached
[ 227.3714445] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[ 229.9186891] tap2: detached
[ 230.4261139] tap3: detached
[ 231.6300766] tap0: detached
[ 234.3265110] kobj_load, 185: [./file0]: linker error: read failed 19
[ 234.3663077] WARNING: module error: vfs load failed for `./file0', error 19
[ 234.4856985] tap1: detached
[ 234.7444087] WARNING: module error: vfs load failed for `compat_12', error 2
[ 234.9434586] tap5: detached
[ 237.7791544] WARNING: module error: vfs load failed for `', error 2
[ 238.0179478] WARNING: module error: vfs load failed for `', error 2
[ 239.8885532] WARNING: module error: vfs load failed for `./file0', error 16
[ 240.1572030] WARNING: module error: vfs load failed for `compat_12', error 2
[ 240.2268474] kobj_load, 185: [./file0]: linker error: read failed 19
[ 240.3064453] WARNING: module error: vfs load failed for `./file0', error 19
[ 241.2218495] tap0: detached
[ 242.9929498] tap4: detached
[ 246.2466160] ulpt0 at uhub0 port 1 configuration 1 interface 0
[ 246.2568304] ulpt0:  (0x0525)  (0xa4a8), rev 1.10/0.40, addr 2, iclass 7/1
[ 246.3443049] ulpt0: using uni-directional mode
[ 246.3560407] ulpt0: detached
[ 246.3708262] ulpt0: at uhub0 port 1 (addr 2) disconnected
[ 246.8933500] ulpt0 at uhub0 port 1 configuration 1 interface 0
[ 246.9033053] ulpt0:  (0x0525)  (0xa4a8), rev 1.10/0.40, addr 2, iclass 7/1
[ 246.9838676] ulpt0: using uni-directional mode
[ 247.0028130] ulpt0: detached
[ 247.0127544] ulpt0: at uhub0 port 1 (addr 2) disconnected
[ 247.5400938] ulpt0 at uhub0 port 1 configuration 1 interface 0
[ 247.5503765] ulpt0:  (0x0525)  (0xa4a8), rev 1.10/0.40, addr 2, iclass 7/1
[ 247.6390419] ulpt0: using uni-directional mode
[ 247.6495601] ulpt0: detached
[ 247.6595051] ulpt0: at uhub0 port 1 (addr 2) disconnected
[ 248.4753998] tap3: detached
[ 249.3012434] tap1: detached
[ 252.0076514] tap2: detached
[ 253.6692973] tap5: detached
[ 257.0821432] tap0: detached
[ 260.4552078] tap1: detached
[ 260.6641505] tap4: detached
[ 264.5346989] tap3: detached
[ 266.6142543] tap5: detached
[ 270.7932479] tap2: detached
[ 275.3105634] tap1: detached
[ 276.4747029] tap0: detached
[ 277.1413502] tap3: detached
[ 279.9472471] tap4: detached
[ 282.7830011] tap2: detached
[ 283.2009307] tap5: detached
[ 284.3849609] WARNING: module error: vfs load failed for `smbfs', error 2
[ 287.8276523] WARNING: module error: vfs load failed for `./file0', error 6.: failed to start extattr, error = 0
[ 289.6285953] tap1: detached
[ 290.0962511] tap3: detached
[ 291.3101583] tap4: detached
[ 293.2703044] tap0: detached
[ 294.9219934] uhub3: device problem, disabling port 1
[ 295.6085615] WARNING: module error: vfs load failed for `compat_12', error 2
[ 296.4841532] WARNING: module error: vfs load failed for `smbfs', error 2
[ 297.6084999] tap5: detached
[ 301.0710951] tap1: detached
[ 301.9566980] tap3: detached
[ 306.1854055] tap0: detached
[ 308.3246667] tap5: detached
[ 309.1405506] tap2: detached
[ 309.5883001] sockaddr_getsize_by_family: (syz-executor.0:2202:5707) Unhandled address family=97
[ 311.6479456] tap4: detached
[ 312.7225575] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2996 command syz-executor.0)
[ 314.2249999] tap1: detached
[ 317.2299115] tap3: detached
[ 317.7870985] WARNING: module error: vfs load failed for `smbfs', error 2
[ 320.1651508] tap2: detached
[ 323.8566108] WARNING: module error: vfs load failed for `compat_12', error 2
[ 324.4933975] tap0: detached
[ 325.8664996] tap5: detached
[ 326.7221967] tap4: detached
[ 329.8166673] tap3: detached
[ 330.3340482] kobj_load, 185: [./file0]: linker error: read failed 6
[ 330.3937541] WARNING: module error: vfs load failed for `./file0', error 6
[ 332.1449473] WARNING: module error: module `union' not found
[ 333.3090994] tap1: detached
[ 334.1150563] sockaddr_getsize_by_family: (syz-executor.0:2924:7368) Unhandled address family=97
[ 334.9807006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7329 command syz-executor.4)
[ 337.5478022] WARNING: module error: vfs load failed for `./file0', error 16
[ 337.9756556] tap5: detached
[ 340.2143991] WARNING: module error: vfs load failed for `compat_12', error 2
[ 340.7218491] WARNING: module error: vfs load failed for `compat_12', error 2
[ 341.6471981] tap3: detached
[ 341.9059137] tap2: detached
[ 344.8212647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2551 command syz-executor.1)
[ 345.4679946] WARNING: module error: vfs load failed for `afs', error 2
[ 345.8659932] WARNING: module error: vfs load failed for `compat_12', error 2
[ 346.1346654] sockaddr_getsize_by_family: (syz-executor.3:2543:3654) Unhandled address family=97
[ 346.5625005] tap5: detached
[ 346.9505519] tap4: detached
[ 349.4679001] .: failed to start extattr, error = 0tap0: detached
[ 352.5026512] sockaddr_getsize_by_family: (syz-executor.3:5210:4560) Unhandled address family=0
[ 352.9504035] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5210 command syz-executor.3)
[ 353.4678671] tap1: detached
[ 355.0000991] tap2: detached
[ 356.7214735] WARNING: module error: vfs load failed for `./file0', error 16
[ 357.7264026] Size of accounting file not a multiple of 64 - incomplete record truncated
[ 357.8358588] tap5: detached
[ 359.7761060] sockaddr_getsize_by_family: (syz-executor.1:2972:3236) Unhandled address family=0
[ 360.5323060] sockaddr_getsize_by_family: (syz-executor.4:2855:2696) Unhandled address family=0
[ 361.1193680] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2855 command syz-executor.4)
[ 362.1740564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3666 command syz-executor.5)
[ 362.9004018] WARNING: module error: module `' not found
[ 363.6964067] tap0: detached
[ 364.2635526] Size of accounting file not a multiple of 64 - incomplete record truncated
[ 367.5868530] tap5: detached
[ 372.8205511] tap1: detached
[ 373.4971552] tap3: detached
[ 380.2532015] tap4: detached
[ 381.9049184] tap5: detached
[ 382.6909474] .: failed to start extattr, error = 0tap0: detached
[ 384.2829498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3112 command syz-executor.1)
[ 386.9495552] tap3: detached
[ 387.3376033] tap2: detached
[ 387.7953031] WARNING: module error: vfs load failed for `smbfs', error 2
[ 389.0490011] Size of accounting file not a multiple of 64 - incomplete record truncated
[ 391.9145958] sockaddr_getsize_by_family: (syz-executor.3:5804:6448) Unhandled address family=0
[ 392.7503986] tap1: detached
[ 393.2876982] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5804 command syz-executor.3)
[ 394.2528515] tap4: detached
[ 395.3473819] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6445 command syz-executor.0)
[ 395.8747521] pad0: outputs: 44100Hz, 16-bit, stereo
[ 395.8846699] audio0 at pad0: playback
[ 395.9045598] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback
[ 395.9244495] spkr1 at audio0: PC Speaker (synthesized)
[ 395.9343996] wsbell at spkr1 not configured
[ 396.2030550] spkr1: detached
[ 396.2130055] audio0: detached
[ 396.2329059] pad0: detached
[ 398.2527490] .: failed to start extattr, error = 0[ 399.1283559] sockaddr_getsize_by_family: (syz-executor.2:8664:3057) Unhandled address family=0
[ 399.6059593] tap1: detached
[ 399.6656486] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8664 command syz-executor.2)
[ 402.1431979] pad0: outputs: 44100Hz, 16-bit, stereo
[ 402.1531477] audio0 at pad0: playback
[ 402.1730456] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback
[ 402.1929448] spkr1 at audio0: PC Speaker (synthesized)
[ 402.2028936] wsbell at spkr1 not configured
[ 402.4019173] spkr1: detached
[ 402.4118528] audio0: detached
[ 402.4274486] pad0: detached
[ 403.5959122] tap4: detached
[ 407.4167239] .: failed to start extattr, error = 0tap1: detached
[ 410.5509512] tap3: detached
[ 410.8196135] tap0: detached
[ 412.6304984] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3483 command syz-executor.1)
[ 412.6901990] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3483 command syz-executor.1)
[ 415.8842170] tap2: detached
[ 416.1926310] pad0: outputs: 44100Hz, 16-bit, stereo
[ 416.2025463] audio0 at pad0: playback
[ 416.2124970] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback
[ 416.2423471] spkr1 at audio0: PC Speaker (synthesized)
[ 416.2523138] wsbell at spkr1 not configured
[ 416.6702123] spkr1: detached
[ 416.6813754] audio0: detached
[ 416.6900942] pad0: detached
[ 416.8095002] tap4: detached
[ 417.5060155] WARNING: defaulted mmap() share type to MAP_SHARED (pid 7648 command syz-executor.3)
[ 418.5109495] uhub3: device problem, disabling port 1
[ 421.7646004] superblock read failed
[ 422.0829967] WARNING: module error: module `' not found
[ 424.1924013] tap1: detached
[ 425.7545767] tap0: detached
[ 429.1276789] tap4: detached
[ 429.3664020] tap5: detached
[ 430.2021998] kobj_load, 189: [./file0]: linker error: not an ELF object
[ 430.2242970] WARNING: module error: vfs load failed for `./file0', error 8
[ 430.3812999] at_ifinit: timeout?!
[ 430.4609008] aarpprobe why did this happen?!
[ 432.3215715] WARNING: module error: vfs load failed for `compat_12', error 2
[ 433.4757584] tap2: detached
[ 434.0229985] WARNING: module error: vfs load failed for `./file0', error 45
[ 434.9981056] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3836 command syz-executor.5)
[ 436.0030523] WARNING: module error: vfs load failed for `compat_12', error 2
[ 436.1523010] tap0: detached
[ 437.4756473] WARNING: module error: vfs load failed for `compat_12', error 2
[ 438.2517793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3991 command syz-executor.4)
[ 439.0676629] tap3: detached
[ 439.4656534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4991 command syz-executor.0)
[ 439.5054886] WARNING: module error: vfs load failed for `compat_12', error 2
[ 441.1671127] btuart0: major 8 minor 262146
[ 441.5153465] btuart0: detached
[ 443.1869497] tap2: detached
[ 445.3063055] tap0: detached
[ 448.0724041] kobj_load, 185: [./file0]: linker error: read failed 6
[ 448.0923164] WARNING: module error: vfs load failed for `./file0', error 6
[ 449.0076995] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8246 command syz-executor.0)
[ 449.1669149] WARNING: module error: vfs load failed for `compat_12', error 2
[ 452.1817590] tap4: detached
[ 452.6195482] tap2: detached
[ 454.3309454] tap3: detached
[ 456.3010530] tap5: detached
[ 457.5149499] tap0: detached
[ 459.2462512] WARNING: module error: vfs load failed for `compat_12', error 2
[ 459.5845502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7856 command syz-executor.2)
[ 461.8929763] WARNING: module error: module `' not found
[ 464.6192517] tap2: detached
[ 466.3406008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4077 command syz-executor.0)
[ 466.4401010] WARNING: module error: vfs load failed for `compat_12', error 2
[ 466.9674625] tap4: detached
[ 468.8380493] tap5: detached
[ 468.8579469] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[ 477.3154513] tap2: detached
[ 477.8627150] tap3: detached
[ 485.0366663] tap5: detached
[ 486.0616146] tap0: detached
[ 487.8724039] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4767 command syz-executor.2)
[ 505.2849016] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8526 command syz-executor.5)
[ 511.7822511] tap2: detached
[ 512.1404506] tap3: detached
[ 513.0658118] WARNING: module error: vfs load failed for `compat_12', error 2
[ 514.2299510] tap1: detached
[ 519.4437481] kobj_load, 185: [./file0]: linker error: read failed 4
[ 519.4537161] WARNING: module error: vfs load failed for `./file0', error 4
[ 521.5034022] tap3: detached
[ 522.8864517] tap4: detached
[ 523.7521158] sockaddr_getsize_by_family: (syz-executor.5:6214:4579) Unhandled address family=0
[ 524.5978641] WARNING: module error: vfs load failed for `compat_12', error 2
[ 527.0754142] tap0: detached
[ 531.7817499] tap5: detached
[ 532.0305100] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[ 532.6474000] WARNING: module error: vfs load failed for `', error 2
~#!ow��!Ȗ{�e��}$}8}:Vn2���dJ����}8Ǐ��} } }$} } } } } } } } } } } } }4�-'�}7��|H��j6}(>�h�X뤖㚀��@^@} ��A��}+��d}1�<�};�B���78=�7NzC}>}^�o6W:�}.��5})q}37��Z6S�}>�ew�A4�Ujk4}4T����zM�}<3}.bW��T}'�0q��}7}3�}+�}(ml}&�x�ß/���)�}1%h̩��})vE�}"��$��ә}6�ì��}'}2�},`�9}3ңF5>1��u�R}"<��}]��ԉǷ�!0�+Y=[}=}(�p��[����4Uj�Hd�&ų�}2�} ���ʉ�}4�b�.qZ�H�6q�ԛ�qvb�(cUM(�\E���}'}^Q��o�}9����IE�d��h��[=},}<����|�}"Nt}.�}&�}1�c}"G�}8�޿V������}/�[��M[�����~~})} N/} } } } } } �})~[ 537.5826030] tap0: detached
[ 540.9755559] tap1: detached
[ 541.3835162] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8683 command syz-executor.0)
[ 543.1546022] kobj_load, 185: [./file0]: linker error: read failed 6
[ 543.2043533] WARNING: module error: vfs load failed for `./file0', error 6
[ 546.7067593] tap5: detached
[ 551.4827538] kobj_load, 185: [./file0]: linker error: read failed 22
[ 551.4968992] WARNING: module error: vfs load failed for `./file0', error 22
[ 554.3682486] uhub5: device problem, disabling port 1
[ 555.2140082] tap3: detached
[ 556.4677018] tap4: detached
[ 556.5174587] tap0: detached
[ 560.9949513] WARNING: module error: vfs load failed for `./file0', error 16
[ 563.7411645] tap1: detached
[ 564.7662914] tap2: detached
[ 565.0147550] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5624 command syz-executor.3)
[ 565.8505527] WARNING: module error: module `' not found
[ 567.7012562] tap0: detached
[ 568.5868081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8793 command syz-executor.3)
[ 569.6415148] WARNING: module error: vfs load failed for `zfs', error 2
[ 576.5468079] tap3: detached
[ 578.2582095] tap2: detached
[ 582.5765346] tap5: detached
[ 584.2978532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6027 command syz-executor.0)
[ 585.8600070] WARNING: module error: vfs load failed for `compat_12', error 2
[ 586.1485508] tap4: detached
[ 586.9744046] tap1: detached
[ 590.1584426] uhub5: device problem, disabling port 1
[ 596.5761514] tap3: detached
[ 597.8000066] WARNING: module error: vfs load failed for `compat_12', error 2
[ 598.8248742] WARNING: module error: vfs load failed for `', error 2
[ 599.0338208] uhub2: device problem, disabling port 1
[ 603.7204411] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[ 606.0684503] tap4: detached
[ 610.4166026] tap0: detached
[ 612.7051032] WARNING: module error: vfs load failed for `compat_12', error 2
[ 614.7846536] tap1: detached
[ 615.8792201] tap3: detached
[ 617.6701570] sockaddr_getsize_by_family: (syz-executor.0:10825:9779) Unhandled address family=0
[ 618.5855544] tap2: detached
[ 622.3068622] tap5: detached
[ 622.9735039] sockaddr_getsize_by_family: (syz-executor.3:6557:6467) Unhandled address family=0
[ 623.8491180] WARNING: module error: vfs load failed for `compat_12', error 2
[ 626.8241652] tap4: detached
[ 628.0679091] sockaddr_getsize_by_family: (syz-executor.2:7004:8144) Unhandled address family=0
[ 630.9832529] WARNING: module error: vfs load failed for `compat_12', error 2
[ 635.8985774] tap0: detached
[ 636.1871038] WARNING: module error: vfs load failed for `compat_12', error 2
[ 636.3363676] tap2: detached
[ 641.0725580] WARNING: module error: vfs load failed for `./file0', error 16
[ 642.1272780] tap1: detached
[ 647.9181744] WARNING: module error: vfs load failed for `mcd', error 2
[ 648.0077062] WARNING: module error: vfs load failed for `./file0', error 6
[ 648.2465090] tap5: detached
[ 649.5201028] tap2: detached
[ 658.2960054] tap3: detached
[ 658.7935029] tap0: detached
[ 659.6193790] sockaddr_getsize_by_family: (syz-executor.2:6797:7325) Unhandled address family=0
[ 661.7984239] WARNING: module error: vfs load failed for `compat_12', error 2
[ 666.3754228] tap1: detached
[ 667.6390566] tap2: detached
[ 673.0916544] tap3: detached
[ 678.2855946] WARNING: module error: vfs load failed for `', error 2
[ 679.1910089] tap5: detached
[ 685.5988233] tap4: detached
[ 686.3351807] tap3: detached
[ 695.7776625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8420 command syz-executor.2)
[ 696.7129517] tap5: detached
[ 697.9368251] tap1: detached
[ 703.9366979] tap4: detached
[ 705.4888562] tap3: detached
[ 709.6181046] WARNING: module error: vfs load failed for `compat_sysv_14', error 2
[ 710.5434589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8083 command syz-executor.4)
[ 711.0509053] tap0: detached
[ 714.7921283] tap1: detached
[ 716.9612080] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10668 command syz-executor.4)
[ 722.1551028] tap3: detached
[ 722.2546154] tap2: detached
[ 725.3192080] uhub1: device problem, disabling port 1
[ 725.4087608] tap4: detached
[ 726.8614590] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8599 command syz-executor.1)
[ 731.7668093] tap1: detached
[ 739.6770573] tap5: detached
[ 745.2391233] tap2: detached
[ 746.1843791] tap1: detached
[ 749.1196302] tap4: detached
[ 749.1594102] WARNING: module error: vfs load failed for `', error 2
[ 751.7762569] tap3: detached
[ 753.0896641] tap0: detached
[ 753.8259579] Size of accounting file not a multiple of 64 - incomplete record truncated
[ 759.4576592] tap1: detached
[ 763.1988603] tap2: detached
[ 768.2534598] kobj_load, 185: [./file0]: linker error: read failed 21
[ 768.2734267] WARNING: module error: vfs load failed for `./file0', error 21
[ 773.6463589] tap5: detached
[ 774.6812151] uhub2: device problem, disabling port 1
[ 776.2532937] tap4: detached
[ 776.3527746] tap3: detached
[ 778.3626581] tap0: detached
[ 780.6511790] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8845 command syz-executor.0)
[ 782.7207702] tap1: detached
[ 787.3077058] tap0: detached
[ 792.2926723] tap4: detached
[ 795.9343690] tap2: detached
[ 796.3622106] tap3: detached
[ 797.2676625] tap1: detached
unexpected fault address 0x7f7fabc2e000
fatal error: fault
[signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fabc2e000 pc=0x4709fc]

goroutine 39 [running]:
runtime.throw({0xbdc158?, 0x0?})
	/usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc000ae3b58 sp=0xc000ae3b28 pc=0x43a81c
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc000ae3bb8 sp=0xc000ae3b58 pc=0x451585
runtime.memmove()
	/usr/local/go/src/runtime/memmove_amd64.s:375 +0x43c fp=0xc000ae3bc0 sp=0xc000ae3bb8 pc=0x4709fc
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000341400, 0x3de?, {0xc00002b000, 0x4679, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:247 +0x85 fp=0xc000ae3c50 sp=0xc000ae3bc0 pc=0xa11785
main.(*Proc).executeProgram(0xc0000b66f0, 0xc0003b85b0, 0xc000ae3df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000ae3db8 sp=0xc000ae3c50 pc=0xa1b365
main.(*Proc).execute(0xc0000b66f0?, 0xc0003b85b0, 0xc0003f2030?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000ae3e00 sp=0xc000ae3db8 pc=0xa1b1b3
main.(*Proc).loop(0xc0000b66f0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000ae3fc8 sp=0xc000ae3e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000ae3fe0 sp=0xc000ae3fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000ae3fe8 sp=0xc000ae3fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 1 [runnable]:
syscall.Syscall(0x3, 0x6, 0xc000540000, 0x61af4)
	/usr/local/go/src/syscall/asm_unix_amd64.s:19 +0x9 fp=0xc000bb1750 sp=0xc000bb1740 pc=0x4beb49
syscall.read(0xc000341180?, {0xc000540000?, 0x0?, 0xc00013b560?})
	/usr/local/go/src/syscall/zsyscall_netbsd_amd64.go:860 +0x45 fp=0xc000bb17a8 sp=0xc000bb1750 pc=0x4bdc85
syscall.Read(...)
	/usr/local/go/src/syscall/syscall_unix.go:181
internal/poll.ignoringEINTRIO(...)
	/usr/local/go/src/internal/poll/fd_unix.go:736
internal/poll.(*FD).Read(0xc000341180, {0xc000540000, 0x61af4, 0x62000})
	/usr/local/go/src/internal/poll/fd_unix.go:160 +0x2ae fp=0xc000bb1840 sp=0xc000bb17a8 pc=0x4d9d2e
net.(*netFD).Read(0xc000341180, {0xc000540000?, 0x161c00?, 0x100c0003c6100?})
	/usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc000bb1888 sp=0xc000bb1840 pc=0x5b8d85
net.(*conn).Read(0xc0000ac260, {0xc000540000?, 0x1432128?, 0x424fa5?})
	/usr/local/go/src/net/net.go:179 +0x45 fp=0xc000bb18d0 sp=0xc000bb1888 pc=0x5c96a5
net.(*TCPConn).Read(0xc000bb1940?, {0xc000540000?, 0xc000bb1938?, 0x40dd4c?})
	<autogenerated>:1 +0x25 fp=0xc000bb1900 sp=0xc000bb18d0 pc=0x5d9e05
io.ReadAtLeast({0x7f7fb1046d18, 0xc0000ac260}, {0xc000540000, 0x61af4, 0x62000}, 0x4)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000bb1948 sp=0xc000bb1900 pc=0x4b4a50
github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc000090140, 0xc000540004?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:178 +0x1a5 fp=0xc000bb19e0 sp=0xc000bb1948 pc=0x8d4b65
github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc000090140)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:152 +0xb3 fp=0xc000bb1a40 sp=0xc000bb19e0 pc=0xa1c6f3
main.(*FuzzerTool).handleConn(0xc00034ec80)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:222 +0x36 fp=0xc000bb1ae8 sp=0xc000bb1a40 pc=0xa19536
main.main()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:162 +0xec5 fp=0xc000bb1f40 sp=0xc000bb1ae8 pc=0xa19065
runtime.main()
	/usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc000bb1fe0 sp=0xc000bb1f40 pc=0x43d1fb
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000bb1fe8 sp=0xc000bb1fe0 pc=0x46f7c1

goroutine 2 [force gc (idle), 12 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056fa8 sp=0xc000056f88 pc=0x43d66e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.forcegchelper()
	/usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000056fe0 sp=0xc000056fa8 pc=0x43d4d3
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46f7c1
created by runtime.init.6 in goroutine 1
	/usr/local/go/src/runtime/proc.go:310 +0x1a

goroutine 3 [GC sweep wait]:
runtime.gopark(0x1406001?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057778 sp=0xc000057758 pc=0x43d66e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.bgsweep(0x0?)
	/usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000577c8 sp=0xc000057778 pc=0x4283bf
runtime.gcenable.func1()
	/usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x41d4a5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46f7c1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:200 +0x66

goroutine 4 [GC scavenge wait]:
runtime.gopark(0x663c8e?, 0xefc96?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057f70 sp=0xc000057f50 pc=0x43d66e
runtime.goparkunlock(...)
	/usr/local/go/src/runtime/proc.go:404
runtime.(*scavengerState).park(0x1406da0)
	/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000057fa0 sp=0xc000057f70 pc=0x425c49
runtime.bgscavenge(0x0?)
	/usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x4261f9
runtime.gcenable.func2()
	/usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x41d445
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46f7c1
created by runtime.gcenable in goroutine 1
	/usr/local/go/src/runtime/mgc.go:201 +0xa5

goroutine 17 [finalizer wait]:
runtime.gopark(0x0?, 0xcaad20?, 0xc0?, 0x27?, 0x2000000020?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056628 sp=0xc000056608 pc=0x43d66e
runtime.runfinq()
	/usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x41c527
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46f7c1
created by runtime.createfing in goroutine 1
	/usr/local/go/src/runtime/mfinal.go:163 +0x3d

goroutine 5 [GC worker (idle)]:
runtime.gopark(0xbaeeb48d37?, 0x2?, 0x99?, 0x58?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058750 sp=0xc000058730 pc=0x43d66e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000587e0 sp=0xc000058750 pc=0x41f025
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x46f7c1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 6 [GC worker (idle)]:
runtime.gopark(0xbaee87163f?, 0x2?, 0xdc?, 0xfb?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058f50 sp=0xc000058f30 pc=0x43d66e
runtime.gcBgMarkWorker()
	/usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000058fe0 sp=0xc000058f50 pc=0x41f025
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x46f7c1
created by runtime.gcBgMarkStartWorkers in goroutine 1
	/usr/local/go/src/runtime/mgc.go:1217 +0x1c

goroutine 7 [select]:
runtime.gopark(0xc000053788?, 0x3?, 0xd0?, 0x83?, 0xc000053772?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053618 sp=0xc0000535f8 pc=0x43d66e
runtime.selectgo(0xc000053788, 0xc00005376c, 0xc00007e400?, 0x0, 0x0?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000053738 sp=0xc000053618 pc=0x44dac5
go.opencensus.io/stats/view.(*worker).start(0xc00007e400)
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000537c8 sp=0xc000053738 pc=0x9f189f
go.opencensus.io/stats/view.init.0.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000537e0 sp=0xc0000537c8 pc=0x9f0bc5
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46f7c1
created by go.opencensus.io/stats/view.init.0 in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d

goroutine 9 [select, 12 minutes, locked to thread]:
runtime.gopark(0xc0003e6fa8?, 0x2?, 0x9?, 0xd9?, 0xc0003e6f94?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003e6e30 sp=0xc0003e6e10 pc=0x43d66e
runtime.selectgo(0xc0003e6fa8, 0xc0003e6f90, 0x0?, 0x0, 0x6e656c6966283274?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003e6f50 sp=0xc0003e6e30 pc=0x44dac5
runtime.ensureSigM.func1()
	/usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc0003e6fe0 sp=0xc0003e6f50 pc=0x4664f2
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003e6fe8 sp=0xc0003e6fe0 pc=0x46f7c1
created by runtime.ensureSigM in goroutine 20
	/usr/local/go/src/runtime/signal_unix.go:997 +0xc8

goroutine 19 [chan receive]:
runtime.gopark(0xc0000ba660?, 0xc00027eeb0?, 0x60?, 0xf?, 0x8d43e0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053ef8 sp=0xc000053ed8 pc=0x43d66e
runtime.chanrecv(0xc0000ba6c0, 0xc000053fb8, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000053f70 sp=0xc000053ef8 pc=0x4094ad
runtime.chanrecv2(0xc000314f00?, 0x44471c?)
	/usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000053f98 sp=0xc000053f70 pc=0x4090d2
github.com/google/syzkaller/pkg/stats.newSet.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc000053fe0 sp=0xc000053f98 pc=0x8d2f46
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/stats.newSet in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:97 +0xe5

goroutine 20 [chan receive, 12 minutes]:
runtime.gopark(0xc0000526e0?, 0x7990c5?, 0x1?, 0xb6?, 0xc000052758?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000526c8 sp=0xc0000526a8 pc=0x43d66e
runtime.chanrecv(0xc0000ba240, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000052740 sp=0xc0000526c8 pc=0x4094ad
runtime.chanrecv1(0xc0000ba240?, 0xc0000527b0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000052768 sp=0xc000052740 pc=0x4090b2
github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x85 fp=0xc0000527e0 sp=0xc000052768 pc=0x79a025
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f

goroutine 21 [chan receive, 12 minutes]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052ef0 sp=0xc000052ed0 pc=0x43d66e
runtime.chanrecv(0xc000092180, 0x0, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000052f68 sp=0xc000052ef0 pc=0x4094ad
runtime.chanrecv1(0x0?, 0x0?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000052f90 sp=0xc000052f68 pc=0x4090b2
main.main.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:76 +0x19 fp=0xc000052fe0 sp=0xc000052f90 pc=0xa190b9
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46f7c1
created by main.main in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:74 +0x33b

goroutine 22 [IO wait, 12 minutes]:
runtime.gopark(0xc0003e7c10?, 0x41013d?, 0x18?, 0x7c?, 0x4df99d?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003e7ba8 sp=0xc0003e7b88 pc=0x43d66e
runtime.netpollblock(0x7f7fb10dac28?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0003e7be0 sp=0xc0003e7ba8 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1045610, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0003e7c00 sp=0xc0003e7be0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc000428000?, 0xc0003e7ce8?, 0x0)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0003e7c28 sp=0xc0003e7c00 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc000428000)
	/usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc0003e7cd0 sp=0xc0003e7c28 pc=0x4ddeec
net.(*netFD).accept(0xc000428000)
	/usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0003e7d88 sp=0xc0003e7cd0 pc=0x5bada9
net.(*TCPListener).accept(0xc0003c6020)
	/usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc0003e7db0 sp=0xc0003e7d88 pc=0x5d16de
net.(*TCPListener).Accept(0xc0003c6020)
	/usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc0003e7de0 sp=0xc0003e7db0 pc=0x5d08d0
net/http.(*onceCloseListener).Accept(0xd67f30?)
	<autogenerated>:1 +0x24 fp=0xc0003e7df8 sp=0xc0003e7de0 pc=0x6f1bc4
net/http.(*Server).Serve(0xc0000d0000, {0xd67000, 0xc0003c6020})
	/usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc0003e7f28 sp=0xc0003e7df8 pc=0x6cf864
net/http.(*Server).ListenAndServe(0xc0000d0000)
	/usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc0003e7f58 sp=0xc0003e7f28 pc=0x6cf4d1
net/http.ListenAndServe(...)
	/usr/local/go/src/net/http/server.go:3239
main.setupPprofHandler.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:284 +0x9d fp=0xc0003e7fe0 sp=0xc0003e7f58 pc=0xa1a4bd
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003e7fe8 sp=0xc0003e7fe0 pc=0x46f7c1
created by main.setupPprofHandler in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:283 +0x37

goroutine 10 [syscall, 12 minutes]:
runtime.notetsleepg(0x29732528746e756f?, 0x6c6966202c226e5c?)
	/usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc0003ce7a0 sp=0xc0003ce758 pc=0x40ea69
os/signal.signal_recv()
	/usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0003ce7c0 sp=0xc0003ce7a0 pc=0x46bf29
os/signal.loop()
	/usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0003ce7e0 sp=0xc0003ce7c0 pc=0x7993f3
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003ce7e8 sp=0xc0003ce7e0 pc=0x46f7c1
created by os/signal.Notify.func1.1 in goroutine 20
	/usr/local/go/src/os/signal/signal.go:151 +0x1f

goroutine 1745 [select]:
runtime.gopark(0xc0003cb7b0?, 0x2?, 0x40?, 0xba?, 0xc0003cb78c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0003cb638 sp=0xc0003cb618 pc=0x43d66e
runtime.selectgo(0xc0003cb7b0, 0xc0003cb788, 0xc00039c248?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0003cb758 sp=0xc0003cb638 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc0003cb7e0 sp=0xc0003cb758 pc=0xa15af7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003cb7e8 sp=0xc0003cb7e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 38
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 35 [select]:
runtime.gopark(0xc000777978?, 0x2?, 0xe0?, 0xb9?, 0xc00077791c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0007777c0 sp=0xc0007777a0 pc=0x43d66e
runtime.selectgo(0xc000777978, 0xc000777918, 0x20?, 0x0, 0x41d020?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0007778e0 sp=0xc0007777c0 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc000428f00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc0007779a8 sp=0xc0007778e0 pc=0xa14c73
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc000341200, 0xc00083a330, {0xbda86e?, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc000777c20 sp=0xc0007779a8 pc=0xa14352
github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc000341200, 0xc00083a330)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc000777c50 sp=0xc000777c20 pc=0xa11ace
main.(*Proc).executeProgram(0xc0000b6690, 0xc0004443f0, 0xc000777df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc000777db8 sp=0xc000777c50 pc=0xa1b2ef
main.(*Proc).execute(0xc0000b6690?, 0xc0004443f0, 0xc0003f2318?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000777e00 sp=0xc000777db8 pc=0xa1b1b3
main.(*Proc).loop(0xc0000b6690)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000777fc8 sp=0xc000777e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000777fe0 sp=0xc000777fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000777fe8 sp=0xc000777fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 38 [IO wait]:
runtime.gopark(0xc00077b890?, 0xc00077b890?, 0x7d?, 0xeb?, 0xc00077b8e8?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00077b878 sp=0xc00077b858 pc=0x43d66e
runtime.netpollblock(0xc00039c390?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00077b8b0 sp=0xc00077b878 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1057c58, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00077b8d0 sp=0xc00077b8b0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc00035a300?, 0xc00039c390?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00077b8f8 sp=0xc00077b8d0 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00035a300, {0xc00039c390, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00077b990 sp=0xc00077b8f8 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0003f2280, {0xc00039c390?, 0xc00077ba08?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00077b9d0 sp=0xc00077b990 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc0003f2280}, {0xc00039c390, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc00077ba18 sp=0xc00077b9d0 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000428d00, 0xc00083a180?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc00077bbc0 sp=0xc00077ba18 pc=0xa15405
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000341380, 0x3d1?, {0xc0002aa800, 0x3fb, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc00077bc50 sp=0xc00077bbc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc0000b66d8, 0xc000444230, 0xc00077bdf0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc00077bdb8 sp=0xc00077bc50 pc=0xa1b365
main.(*Proc).execute(0xc0000b66d8?, 0xc000444230, 0xc0003f2240?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc00077be00 sp=0xc00077bdb8 pc=0xa1b1b3
main.(*Proc).loop(0xc0000b66d8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc00077bfc8 sp=0xc00077be00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc00077bfe0 sp=0xc00077bfc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00077bfe8 sp=0xc00077bfe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 36 [IO wait]:
runtime.gopark(0xc000779890?, 0xc000779890?, 0x7d?, 0xeb?, 0xc0007798e8?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000779878 sp=0xc000779858 pc=0x43d66e
runtime.netpollblock(0xc00039c300?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0007798b0 sp=0xc000779878 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1044d58, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0007798d0 sp=0xc0007798b0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc000ac7e60?, 0xc00039c300?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0007798f8 sp=0xc0007798d0 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ac7e60, {0xc00039c300, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000779990 sp=0xc0007798f8 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac920, {0xc00039c300?, 0xc000779a08?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc0007799d0 sp=0xc000779990 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc0000ac920}, {0xc00039c300, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000779a18 sp=0xc0007799d0 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000340d00, 0xc0000f9218?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000779bc0 sp=0xc000779a18 pc=0xa15405
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000341280, 0x3d5?, {0xc000b0aa00, 0x4d5, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000779c50 sp=0xc000779bc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc0000b66a8, 0xc0003b83f0, 0xc000779df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000779db8 sp=0xc000779c50 pc=0xa1b365
main.(*Proc).execute(0xc0000b66a8?, 0xc0003b83f0, 0xc0000ac8e8?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000779e00 sp=0xc000779db8 pc=0xa1b1b3
main.(*Proc).loop(0xc0000b66a8)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000779fc8 sp=0xc000779e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000779fe0 sp=0xc000779fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000779fe8 sp=0xc000779fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 37 [IO wait]:
runtime.gopark(0xc000ae1890?, 0xc000ae1890?, 0x7d?, 0xeb?, 0xc000ae18e8?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000ae1878 sp=0xc000ae1858 pc=0x43d66e
runtime.netpollblock(0xc00047a030?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000ae18b0 sp=0xc000ae1878 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1057a68, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000ae18d0 sp=0xc000ae18b0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc00035ac00?, 0xc00047a030?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000ae18f8 sp=0xc000ae18d0 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00035ac00, {0xc00047a030, 0xc, 0xc})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000ae1990 sp=0xc000ae18f8 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0003f22e0, {0xc00047a030?, 0xc000ae1a08?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000ae19d0 sp=0xc000ae1990 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc0003f22e0}, {0xc00047a030, 0xc, 0xc}, 0xc)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000ae1a18 sp=0xc000ae19d0 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000428e00, 0xc0000f93c8?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000ae1bc0 sp=0xc000ae1a18 pc=0xa15405
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000341300, 0x3dd?, {0xc0004e8b00, 0x580, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000ae1c50 sp=0xc000ae1bc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc0000b66c0, 0xc0003b8540, 0xc000ae1df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000ae1db8 sp=0xc000ae1c50 pc=0xa1b365
main.(*Proc).execute(0xc0000b66c0?, 0xc0003b8540, 0xc0000ac128?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000ae1e00 sp=0xc000ae1db8 pc=0xa1b1b3
main.(*Proc).loop(0xc0000b66c0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000ae1fc8 sp=0xc000ae1e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000ae1fe0 sp=0xc000ae1fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000ae1fe8 sp=0xc000ae1fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 40 [chan receive]:
runtime.gopark(0x0?, 0xc000ae5998?, 0x25?, 0x38?, 0x0?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000ae5978 sp=0xc000ae5958 pc=0x43d66e
runtime.chanrecv(0xc0000baea0, 0xc000ae5b38, 0x1)
	/usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000ae59f0 sp=0xc000ae5978 pc=0x4094ad
runtime.chanrecv1(0xc0003c9500?, 0xd652a8?)
	/usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000ae5a18 sp=0xc000ae59f0 pc=0x4090b2
github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000340880, 0xc00083a360?)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc000ae5bc0 sp=0xc000ae5a18 pc=0xa156d8
github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000341500, 0x3d9?, {0xc000420100, 0xf8, 0x0?})
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000ae5c50 sp=0xc000ae5bc0 pc=0xa1180c
main.(*Proc).executeProgram(0xc0000b6708, 0xc000444460, 0xc000ae5df0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000ae5db8 sp=0xc000ae5c50 pc=0xa1b365
main.(*Proc).execute(0xc0000b6708?, 0xc000444460, 0xc0003f23a0?)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000ae5e00 sp=0xc000ae5db8 pc=0xa1b1b3
main.(*Proc).loop(0xc0000b6708)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000ae5fc8 sp=0xc000ae5e00 pc=0xa1aa2c
main.startProc.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000ae5fe0 sp=0xc000ae5fc8 pc=0xa1a925
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000ae5fe8 sp=0xc000ae5fe0 pc=0x46f7c1
created by main.startProc in goroutine 1
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116

goroutine 1726 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x3159, 0xc00021fe6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00021fe18 sp=0xc00021fe08 pc=0x4beba9
os.wait6(0xc000332820?, 0x408b00?, 0xc000332820?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00021fe88 sp=0xc00021fe18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a3260)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00021feb8 sp=0xc00021fe88 pc=0x4e9190
os.(*Process).wait(0xc0000a3260)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00021ff18 sp=0xc00021feb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00082e840)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00021ff80 sp=0xc00021ff18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000428f00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00021ffc8 sp=0xc00021ff80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc00021ffe0 sp=0xc00021ffc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00021ffe8 sp=0xc00021ffe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 35
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 1720 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x28ca, 0xc0003cfe6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0003cfe18 sp=0xc0003cfe08 pc=0x4beba9
os.wait6(0x416efc?, 0xc0003cfec8?, 0x46b805?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0003cfe88 sp=0xc0003cfe18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a2fc0)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0003cfeb8 sp=0xc0003cfe88 pc=0x4e9190
os.(*Process).wait(0xc0000a2fc0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0003cff18 sp=0xc0003cfeb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00082e6e0)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0003cff80 sp=0xc0003cff18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000428e00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0003cffc8 sp=0xc0003cff80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0003cffe0 sp=0xc0003cffc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0003cffe8 sp=0xc0003cffe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 37
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 1731 [IO wait]:
runtime.gopark(0xc00021ce18?, 0xc00021ce18?, 0x7d?, 0xeb?, 0xc00021ce70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00021ce00 sp=0xc00021cde0 pc=0x43d66e
runtime.netpollblock(0xc000a6c000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00021ce38 sp=0xc00021ce00 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1045be0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00021ce58 sp=0xc00021ce38 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc000ac7d40?, 0xc000a6c000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00021ce80 sp=0xc00021ce58 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ac7d40, {0xc000a6c000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00021cf18 sp=0xc00021ce80 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac910, {0xc000a6c000?, 0x4c9fcf?, 0xc00021cfb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00021cf58 sp=0xc00021cf18 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000340d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00021cfc8 sp=0xc00021cf58 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00021cfe0 sp=0xc00021cfc8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00021cfe8 sp=0xc00021cfe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 36
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 1664 [IO wait]:
runtime.gopark(0xc00021d618?, 0xc00021d618?, 0x7d?, 0xeb?, 0xc00021d670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00021d600 sp=0xc00021d5e0 pc=0x43d66e
runtime.netpollblock(0xc000a8c5cf?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00021d638 sp=0xc00021d600 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10459f0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00021d658 sp=0xc00021d638 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc0000bac60?, 0xc000a8c5cf?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00021d680 sp=0xc00021d658 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc0000bac60, {0xc000a8c5cf, 0x1fa31, 0x1fa31})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00021d718 sp=0xc00021d680 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac7e8, {0xc000a8c5cf?, 0xc00039c248?, 0x0?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00021d758 sp=0xc00021d718 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000340880)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00021d7c8 sp=0xc00021d758 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00021d7e0 sp=0xc00021d7c8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00021d7e8 sp=0xc00021d7e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 40
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 1728 [chan send]:
runtime.gopark(0x2?, 0x0?, 0x16?, 0x64?, 0xc0004cd960?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00021deb8 sp=0xc00021de98 pc=0x43d66e
runtime.chansend(0xc0003c9560, 0xd5c7b0, 0x1, 0xc0006d75e8?)
	/usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc00021df28 sp=0xc00021deb8 pc=0x408745
runtime.chansend1(0xc00021dfb0?, 0xc00021df88?)
	/usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc00021df58 sp=0xc00021df28 pc=0x408397
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:760 +0xa5 fp=0xc00021dfe0 sp=0xc00021df58 pc=0xa15b25
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00021dfe8 sp=0xc00021dfe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 40
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 1746 [select]:
runtime.gopark(0xc00021e7b0?, 0x2?, 0x20?, 0x21?, 0xc00021e78c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00021e638 sp=0xc00021e618 pc=0x43d66e
runtime.selectgo(0xc00021e7b0, 0xc00021e788, 0xc00039c2d8?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00021e758 sp=0xc00021e638 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc00021e7e0 sp=0xc00021e758 pc=0xa15af7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00021e7e8 sp=0xc00021e7e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 37
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 1709 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x259f, 0xc000218e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000218e18 sp=0xc000218e08 pc=0x4beba9
os.wait6(0x416efc?, 0xc000218ec8?, 0x46b805?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000218e88 sp=0xc000218e18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0001f8b40)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000218eb8 sp=0xc000218e88 pc=0x4e9190
os.(*Process).wait(0xc0001f8b40)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000218f18 sp=0xc000218eb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00041cf20)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000218f80 sp=0xc000218f18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000340b00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000218fc8 sp=0xc000218f80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc000218fe0 sp=0xc000218fc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000218fe8 sp=0xc000218fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 39
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 1722 [syscall]:
syscall.Syscall6(0x1e1, 0x1, 0x34ae, 0xc00051d66c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00051d618 sp=0xc00051d608 pc=0x4beba9
os.wait6(0xc000160c00?, 0x43d66e?, 0x0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00051d688 sp=0xc00051d618 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a2ff0)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00051d6b8 sp=0xc00051d688 pc=0x4e9190
os.(*Process).wait(0xc0000a2ff0)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00051d718 sp=0xc00051d6b8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00041d080)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00051d780 sp=0xc00051d718 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000340d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00051d7c8 sp=0xc00051d780 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc00051d7e0 sp=0xc00051d7c8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00051d7e8 sp=0xc00051d7e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 36
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d

goroutine 1725 [IO wait]:
runtime.gopark(0xc00021ae18?, 0xc00021ae18?, 0x7d?, 0xeb?, 0xc00021ae70?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00021ae00 sp=0xc00021ade0 pc=0x43d66e
runtime.netpollblock(0xc000b64000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00021ae38 sp=0xc00021ae00 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb10571b0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00021ae58 sp=0xc00021ae38 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc00035b320?, 0xc000b64000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00021ae80 sp=0xc00021ae58 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00035b320, {0xc000b64000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00021af18 sp=0xc00021ae80 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0003f2358, {0xc000b64000?, 0x4c9fcf?, 0xc00021afb8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00021af58 sp=0xc00021af18 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000428f00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00021afc8 sp=0xc00021af58 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00021afe0 sp=0xc00021afc8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00021afe8 sp=0xc00021afe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 35
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 1716 [IO wait]:
runtime.gopark(0xc00021b618?, 0xc00021b618?, 0x7d?, 0xeb?, 0xc00021b670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00021b600 sp=0xc00021b5e0 pc=0x43d66e
runtime.netpollblock(0xc000a2c000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00021b638 sp=0xc00021b600 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1045420, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00021b658 sp=0xc00021b638 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc00035a180?, 0xc000a2c000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00021b680 sp=0xc00021b658 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00035a180, {0xc000a2c000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00021b718 sp=0xc00021b680 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0003f2270, {0xc000a2c000?, 0x4c9fcf?, 0xc00021b7b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc00021b758 sp=0xc00021b718 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000428d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00021b7c8 sp=0xc00021b758 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00021b7e0 sp=0xc00021b7c8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00021b7e8 sp=0xc00021b7e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 38
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 1708 [IO wait]:
runtime.gopark(0xc000519618?, 0xc000519618?, 0x7d?, 0xeb?, 0xc000519670?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000519600 sp=0xc0005195e0 pc=0x43d66e
runtime.netpollblock(0xc0009ea000?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000519638 sp=0xc000519600 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1056fc0, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000519658 sp=0xc000519638 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc000ac6f60?, 0xc0009ea000?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000519680 sp=0xc000519658 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc000ac6f60, {0xc0009ea000, 0x20000, 0x20000})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000519718 sp=0xc000519680 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0000ac878, {0xc0009ea000?, 0x4c9fcf?, 0xc0005197b8?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000519758 sp=0xc000519718 pc=0x4e3ad2
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000340b00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc0005197c8 sp=0xc000519758 pc=0xa146c9
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc0005197e0 sp=0xc0005197c8 pc=0xa14607
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005197e8 sp=0xc0005197e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 39
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05

goroutine 1723 [select]:
runtime.gopark(0xc000519fb0?, 0x2?, 0x20?, 0xb0?, 0xc000519f8c?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000519e38 sp=0xc000519e18 pc=0x43d66e
runtime.selectgo(0xc000519fb0, 0xc000519f88, 0xc00047a700?, 0x0, 0x4?, 0x1)
	/usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000519f58 sp=0xc000519e38 pc=0x44dac5
github.com/google/syzkaller/pkg/ipc.(*command).exec.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc000519fe0 sp=0xc000519f58 pc=0xa15af7
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000519fe8 sp=0xc000519fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 36
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9

goroutine 1727 [IO wait]:
runtime.gopark(0xc0005185d0?, 0xc0005185d0?, 0x7d?, 0xeb?, 0xc000518628?)
	/usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0005185b8 sp=0xc000518598 pc=0x43d66e
runtime.netpollblock(0xc00039c370?, 0x407ce6?, 0x0?)
	/usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0005185f0 sp=0xc0005185b8 pc=0x436a17
internal/poll.runtime_pollWait(0x7f7fb1045230, 0x72)
	/usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000518610 sp=0xc0005185f0 pc=0x469f85
internal/poll.(*pollDesc).wait(0xc00035b3e0?, 0xc00039c370?, 0x1)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000518638 sp=0xc000518610 pc=0x4d8a07
internal/poll.(*pollDesc).waitRead(...)
	/usr/local/go/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Read(0xc00035b3e0, {0xc00039c370, 0x4, 0x4})
	/usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0005186d0 sp=0xc000518638 pc=0x4d9cfa
os.(*File).read(...)
	/usr/local/go/src/os/file_posix.go:29
os.(*File).Read(0xc0003f2378, {0xc00039c370?, 0xc000518748?, 0x410365?})
	/usr/local/go/src/os/file.go:118 +0x52 fp=0xc000518710 sp=0xc0005186d0 pc=0x4e3ad2
io.ReadAtLeast({0xd5f300, 0xc0003f2378}, {0xc00039c370, 0x4, 0x4}, 0x4)
	/usr/local/go/src/io/io.go:335 +0x90 fp=0xc000518758 sp=0xc000518710 pc=0x4b4a50
io.ReadFull(...)
	/usr/local/go/src/io/io.go:354
github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc0005187e0 sp=0xc000518758 pc=0xa14d9e
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005187e8 sp=0xc0005187e0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 35
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d

goroutine 1717 [syscall]:
[ 803.6157562] tap0: detached
syscall.Syscall6(0x1e1, 0x1, 0x3168, 0xc000518e6c, 0x10020, 0x0, 0x0)
	/usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000518e18 sp=0xc000518e08 pc=0x4beba9
os.wait6(0xc000161000?, 0x43d66e?, 0x0?)
	/usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000518e88 sp=0xc000518e18 pc=0x4e910c
os.(*Process).blockUntilWaitable(0xc0000a2d20)
	/usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc000518eb8 sp=0xc000518e88 pc=0x4e9190
os.(*Process).wait(0xc0000a2d20)
	/usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000518f18 sp=0xc000518eb8 pc=0x4e3345
os.(*Process).Wait(...)
	/usr/local/go/src/os/exec.go:134
os/exec.(*Cmd).Wait(0xc00082e580)
	/usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000518f80 sp=0xc000518f18 pc=0x795f05
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000428d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc000518fc8 sp=0xc000518f80 pc=0xa14568
github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8()
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc000518fe0 sp=0xc000518fc8 pc=0xa14507
runtime.goexit()
	/usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000518fe8 sp=0xc000518fe0 pc=0x46f7c1
created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 38
	/syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d