Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts.
2024/05/16 00:50:52 fuzzer started
2024/05/16 00:50:52 dialing manager at 10.128.0.163:30018
2024/05/16 00:50:53 starting 6 executor processes
executing program 0:
r0 = socket(0x18, 0x1, 0x0)
listen(0xffffffffffffffff, 0x9)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
r3 = socket(0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
chroot(0x0)
__clone(0x0, 0x0)
msgsnd(r0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3], 0x401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x268000000})

executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknodat(r1, &(0x7f00000004c0)='./file0\x00', 0x4, 0x81a3)
r3 = socket(0x18, 0x3, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 1:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 4:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000400)="069f97000000af2296d1d593ebca2d7c5c1de698a00e5d97905226b043774f690f0dd01b18405ea0a1dd7539", 0x2c)
r4 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
r3 = socket(0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
chroot(0x0)
__clone(0x0, 0x0)
msgsnd(r0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3], 0x401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)="45cc059b", 0x4)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
r3 = socket(0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
chroot(0x0)
__clone(0x0, 0x0)
msgsnd(r0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3], 0x401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/42, 0x2a}], 0x1)

executing program 5:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
ioctl$FIOASYNC(r3, 0x80047410, &(0x7f0000000000))
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640))
pipe2(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 1:
mkdir(0x0, 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
chflags(0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
socket$inet(0x2, 0x2, 0x0)
open$dir(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 4:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000400)="069f97000000af2296d1d593ebca2d7c5c1de698a00e5d97905226b043774f690f0dd01b18405ea0a1dd7539", 0x2c)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 1:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
flock(r0, 0x6)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8)
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x4)

executing program 1:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 3:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

executing program 3:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
flock(r0, 0x6)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 4:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000001240)='./file0\x00', 0x8000, &(0x7f0000001280), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

[  55.3671631] tap5: detached
executing program 3:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f0000000040)='./file0\x00')
unlink(&(0x7f0000000000)='./file0\x00') (async)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) (async)
r0 = getppid()
setpgid(0x0, r0)

executing program 4:
rename(0x0, &(0x7f0000000000)='./file0\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000480)={0xffffffff}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__clone(0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
compat_43_lstat43(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f0000000400)='.\x00', 0x0, 0x0)
compat_12_msync(&(0x7f0000ffd000/0x3000)=nil, 0xbd9)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
socket$inet(0x2, 0x2, 0x0)
open$dir(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 5:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 4:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(0x0, 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002)

[  57.2471616] tap3: detached
executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
r3 = socket(0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
chroot(0x0)
__clone(0x0, 0x0)
msgsnd(r0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3], 0x401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000001240)='./file0\x00', 0x8000, &(0x7f0000001280), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

[  57.7771604] tap1: detached
executing program 0:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)
fcntl$lock(0xffffffffffffffff, 0xfffffffd, &(0x7f0000000140))

executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknodat(r1, &(0x7f00000004c0)='./file0\x00', 0x4, 0x81a3)
r3 = socket(0x18, 0x3, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 3:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
socket$inet(0x2, 0x2, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

[  59.0671674] tap5: detached
executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
unlink(&(0x7f0000000040)='./file0\x00')
unlink(&(0x7f0000000000)='./file0\x00') (async)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) (async)
r0 = getppid()
setpgid(0x0, r0)

executing program 3:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, &(0x7f0000001240)='./file0\x00', 0x8000, &(0x7f0000001280), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
r3 = socket(0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
chroot(0x0)
__clone(0x0, 0x0)
msgsnd(r0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3], 0x401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 3:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
ioctl$FIOASYNC(r3, 0x80047410, &(0x7f0000000000))
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640))
pipe2(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
r3 = socket(0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
chroot(0x0)
__clone(0x0, 0x0)
msgsnd(r0, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3], 0x401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
chflags(0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0)

executing program 3:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000400)="069f97000000af2296d1d593ebca2d7c5c1de698a00e5d97905226b043774f690f0dd01b18405ea0a1dd7539", 0x2c)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

[  62.2871614] tap2: detached
[  62.6071624] tap0: detached
executing program 1:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

[  62.8871617] tap3: detached
executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknodat(r1, &(0x7f00000004c0)='./file0\x00', 0x4, 0x81a3)
r3 = socket(0x18, 0x3, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 3:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000400)="069f97000000af2296d1d593ebca2d7c5c1de698a00e5d97905226b043774f690f0dd01b18405ea0a1dd7539", 0x2c)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 0:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)
fcntl$lock(0xffffffffffffffff, 0xfffffffd, &(0x7f0000000140))

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
open$dir(0x0, 0x0, 0x0)
compat_43_orecvfrom(r4, 0x0, 0x0, 0x1041, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 0:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 3:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 2:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
ioctl$FIOASYNC(r3, 0x80047410, &(0x7f0000000000))
pipe2(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 0:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(0x0, 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002)

executing program 3:
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000001240)='./file0\x00', 0x8000, &(0x7f0000001280), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000003c0)='./file0\x00', 0x1, 0x0)
ioctl$FIONREAD(r0, 0x8010572b, &(0x7f0000000080))
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000140)={0x91e, 0x4}, 0x8)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 0:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)
fcntl$lock(r0, 0xfffffffd, 0x0)

[  66.3471718] tap1: detached
executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
socket$inet(0x2, 0x2, 0x0)
open$dir(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

[  67.5371628] tap4: detached
[  67.7171681] tun2: tunpoll
[  67.7171681] tun2: tunpoll waiting
[  67.7571654] tun2: closed
[  67.8571619] tap2: detached
executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
flock(r0, 0x6)
fcntl$setstatus(r0, 0x4, 0x4)

[  68.8671685] tap3: detached
executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
open$dir(0x0, 0x0, 0x0)
compat_43_orecvfrom(r4, 0x0, 0x0, 0x1041, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

[  69.4671745] tun2: open
[  69.4871650] tun2: tunpoll
[  69.4871650] tun2: tunpoll waiting
executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

[  69.5171609] tun2: closed
executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 1:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

[  70.0771665] tun2: open
[  70.1071643] tun2: tunpoll
[  70.1071643] tun2: tunpoll waiting
[  70.2171627] tun2: closed
executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)

executing program 4:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)
fcntl$lock(0xffffffffffffffff, 0xfffffffd, &(0x7f0000000140))

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
access(&(0x7f0000000000)='./file2/file0\x00', 0x2)
setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4)
socket(0x23, 0x1, 0xfe)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f0000000600), 0xfffffffffffffcf1, 0x2)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x400)
__getdents30(r1, &(0x7f0000000100)=""/187, 0xfa)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
_ksem_init(0x0, &(0x7f0000000000)=0x50535244)

executing program 1:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
flock(r0, 0x6)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

[  70.7471699] tap5: detached
executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknodat(r1, &(0x7f00000004c0)='./file0\x00', 0x4, 0x81a3)
r3 = socket(0x18, 0x3, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 2:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x0, 0x0)
chflags(0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0)

executing program 3:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', 0x0, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000001240)='./file0\x00', 0x8000, &(0x7f0000001280), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))

executing program 0:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

[  72.7971671] tap4: detached
executing program 3:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xf0048)

executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
chflags(0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0)

executing program 5:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
mknod(&(0x7f0000000440)='./file0\x00', 0x6000, 0x13d4)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

[  73.8471717] tap1: detached
[  74.0071650] tap0: detached
[  74.2271667] tap2: detached
executing program 4:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)
fcntl$lock(0xffffffffffffffff, 0xfffffffd, &(0x7f0000000140))

executing program 3:
r0 = socket(0x18, 0x1, 0x0)
listen(r0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

[  74.9871785] tun2: open
[  74.9871785] tun2: closed
executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 0:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = posix_spawn(0x0, &(0x7f0000000400)='\x00', &(0x7f00000005c0)={0x7fffffff, 0x7, &(0x7f0000000580)=@open={0x0, r0, {&(0x7f0000000540)=':*\x00', 0x9, 0x8}}}, &(0x7f0000000680)={0xe4, 0x0, {0x8}, 0x6, {[0x9, 0x7, 0x7, 0x4]}, {[0x787, 0x1, 0x3f, 0x3f2f]}}, &(0x7f00000006c0)=['umap\x00', '-&,\\\xd3&)\'%-\x04\x00', 'overlay\x00'], &(0x7f0000000700)=['umap\x00', 'umap\x00', 'umap\x00', 'overlay\x00'])
fcntl$lock(r1, 0x9, &(0x7f0000000740)={0x3, 0x2, 0x36b1, 0x8319, r2})
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mknodat(r1, &(0x7f00000004c0)='./file0\x00', 0x4, 0x81a3)
r3 = socket(0x18, 0x3, 0x0)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

[  76.3671794] tun2: open
executing program 2:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000280)='./file0\x00', 0x3a)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

[  76.4271777] tun2: tunpoll
[  76.4271777] tun2: tunpoll waiting
[  76.4371681] tun2: closed
executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
flock(r0, 0x6)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

[  76.5871668] tap4: detached
executing program 3:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x3, 0x0, 0x0)
compat_30_fhopen(&(0x7f0000000140)={{[0x1b04]}, {0x0, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0)
symlink(&(0x7f0000000300)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffbfff7ef}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__lutimes50(0x0, &(0x7f0000000040))
compat_30_getdents(r2, 0x0, 0x0)
compat_30___fstat13(r1, &(0x7f0000000000))

executing program 0:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 3:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
__wait450(0x0, 0x0, 0x0, 0x0)

executing program 1:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, 0x0)

executing program 2:
_ksem_init(0x0, &(0x7f00000006c0)=<r0=>0x0)
_ksem_wait(r0)
_ksem_destroy(r0)
syz_emit_ethernet(0xf87, &(0x7f0000001180))

executing program 5:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000300)="535a73ce7cc3e98af9c98a91e6dd2e1b03376ba62cb45a8e0a8ab67f2b660e31537b8a40595cb4fbc7c79fd08f7e68e9e48498f093b5f9289bc9bf72ed0847512a7268a60b49d0beda9f69ee5ee1c8fdcdb8213d468d0749347242886052e6e16940922dfc9486ce48aead3272a6c13d5f58abafb333", 0x76)
r3 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

[  78.6471769] tap0: detached
[  78.8671691] tap3: detached
executing program 4:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xf0048)

executing program 0:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 3:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
__wait450(0x0, 0x0, 0x0, 0x0)

executing program 0:
r0 = msgget$private(0x0, 0x0)
msgrcv(0x0, 0x0, 0x0, 0x3, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x6e, 0x0)
msgrcv(r0, &(0x7f0000000380), 0x8, 0x3, 0x1800)
compat_43_osetrlimit(0x4, &(0x7f0000000040)={0x0, 0x8001})
compat_14_msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, &(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x1, 0x8, 0x6}, 0x4, 0x5, 0x20}, 0x0, 0x6, 0xff}, &(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x1, 0x3, 0x4}, 0x3, 0x8000, 0x1f}, 0xb6e3, 0x9, 0x200}})

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(0x0, 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 4:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002)

[  81.0471776] tap2: detached
executing program 0:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
r2 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x400000002, 0x0)
setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
_ksem_init(0x0, &(0x7f0000000000))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
r3 = socket(0x18, 0x2, 0x0)
compat_12_lstat12(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = msgget$private(0x0, 0x0)
semget$private(0x0, 0x2, 0x590)
r6 = semget$private(0x0, 0x3, 0x79b)
semctl$SETALL(r6, 0x0, 0x9, 0x0)
r7 = getegid()
getgroups(0x1, &(0x7f0000000080)=[<r8=>r7])
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000380)={{0x2, 0x0, r8, 0x0, r7}, 0x0, 0x6, 0x85})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, r8, 0x0, r7, 0x144, 0x2}, 0x0, 0x9f})
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x4}, 0x6, 0x6, 0x0, 0x0, 0x0, 0x7})
setregid(r4, r7)
socket$unix(0x1, 0x2, 0x0)
close(r3)
r9 = socket(0x800000018, 0x1, 0x0)
bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x8)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
writev(r2, &(0x7f0000003240)=[{0x0}], 0x1)
fcntl$lock(r0, 0xa, 0x0)

[  82.4371676] tap1: detached
[  82.8971701] tap5: detached
executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r3, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

[  83.0971718] tun2: open
[  83.1071713] tun2: closed
[  83.7471819] tap0: detached
executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
fchroot(r2)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

[  84.2471713] tap3: detached
[  84.7171701] tun2: open
executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(0x0, 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

[  84.7571719] tun2: tunpoll
[  84.7571719] tun2: tunpoll waiting
[  84.8471662] tun2: closed
executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
socket(0x12, 0x2, 0x0)
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff})
r2 = dup3(r1, r1, 0x0)
fcntl$setstatus(r2, 0xa, 0x0)
setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 0:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0)
compat_40_mount(&(0x7f0000000180)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x40000000, &(0x7f00000001c0))
r2 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x400000002, 0x0)
setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
_ksem_init(0x0, &(0x7f0000000000))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
r3 = socket(0x18, 0x2, 0x0)
compat_12_lstat12(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = msgget$private(0x0, 0x0)
semget$private(0x0, 0x2, 0x590)
r6 = semget$private(0x0, 0x3, 0x79b)
semctl$SETALL(r6, 0x0, 0x9, 0x0)
r7 = getegid()
getgroups(0x1, &(0x7f0000000080)=[<r8=>r7])
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000380)={{0x2, 0x0, r8, 0x0, r7}, 0x0, 0x6, 0x85})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, r8, 0x0, r7, 0x144, 0x2}, 0x0, 0x9f})
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x4}, 0x6, 0x6, 0x0, 0x0, 0x0, 0x7})
setregid(r4, r7)
socket$unix(0x1, 0x2, 0x0)
close(r3)
r9 = socket(0x800000018, 0x1, 0x0)
bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x8)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
writev(r2, &(0x7f0000003240)=[{0x0}], 0x1)
fcntl$lock(r0, 0xa, 0x0)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 3:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

[  85.4471753] tun2: open
[  85.4571740] tun2: closed
executing program 5:
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2})
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async)
setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
compat_30___lstat13(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) (async)
compat_30___lstat13(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))

executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x5803, 0x0}, 0x0)

executing program 2:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 3:
syz_emit_ethernet(0xfe, &(0x7f0000000580)="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")

[  86.4771708] tap4: detached
executing program 1:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
flock(r0, 0x6)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 5:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
chflags(0x0, 0x0)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)

executing program 0:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0))

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x18, 0x0}, 0xc)
compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300))

[  87.5071699] tap2: detached
executing program 0:
swapctl$SWAP_ON(0x4, 0x0, 0x0)
r0 = _lwp_self()
r1 = socket(0x1, 0x3, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
shutdown(r1, 0x2)
r2 = _lwp_self()
_lwp_exit()
_lwp_self()
_lwp_suspend(r0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r4, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x1)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x0)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6)
clock_nanosleep(0x20000000, 0x0, &(0x7f0000000100), 0x0)
_lwp_detach(r2)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="f1b661ad25a9398849dfe79f3648a5d5eec261e0e38cd19c4f495628fd2a60e631030e1e541ad0aa19569e176ea0831dd551c3d2c2312055a2b9d54dffdc0cc47df48c6f6b5fd80586774837760a725346e5e335186e4df000ad3903ae58f0fe5ebcc309000000000000", 0x6a}], 0x1, 0x0, 0x9}, 0x4d4483b448db6801)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
r5 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r5, 0xc120694d, &(0x7f0000000180)=0x8000000000000032)
r6 = socket(0x1f, 0x4, 0x2)
compat_43_ogetsockname(0xffffffffffffffff, 0x0, 0x0)
compat_50_quotactl(0x0, 0x3fffffff, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r7 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r7, &(0x7f0000000000)=[{&(0x7f0000001300)="d2", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r7, 0x0, 0x0)
getsockopt$inet_opts(r6, 0x2, 0x6, 0x0, 0x0)
_lwp_suspend(0x0)

[  87.8871805] tap1: detached
executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 5:
pipe(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
modctl$MODCTL_UNLOAD(0x2, 0x0)
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
r2 = getpid()
setegid(0xffffffffffffffff)
getuid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r2)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
getegid()
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x7)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
__stat50(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0))

[  89.5171717] tap0: detached
executing program 2:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 1:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
flock(r0, 0x6)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 3:
_lwp_create(&(0x7f0000000080)={0x4, 0x0, {[0x0, 0x0, 0x300]}, {}, {0x0, 0x0, '^*\x00'}}, 0x0, 0x0)

executing program 1:
mknod(0x0, 0x0, 0x4f4b)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10000201003)

executing program 4:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002)

[  90.6771727] tap3: detached
executing program 2:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x3, 0x0, 0x0)
compat_30_fhopen(&(0x7f0000000140)={{[0x1b04]}, {0x0, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0)
symlink(&(0x7f0000000300)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffbfff7ef}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
lchown(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
accept(r1, 0x0, &(0x7f00000000c0))
compat_30___fstat13(r1, &(0x7f0000000000))

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
__getfh30(0x0, 0x0, &(0x7f0000000140)=0x8)
fstatat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x300)
compat_50_quotactl(&(0x7f0000000080)='./file0\x00', 0x443, r1, &(0x7f0000000240)="482cb5af7eacc8e8e0dc326004d0a5fc94f3fb4d5883008cafe8a33ae526cc666780cb9214dd509d6fa32c59e92037825ef3f486225df7308e35ec2911c26a3e29f740c7ef1604e89822986645f0ff09a578eed9c1fc8deb0d76cfb5af854747625eb481e7b8d5ef8b5328b48ebb559f1e7df38791965ca6b80a13362ec5a090160511d939932ed4ff401ad2257fec73c7087910a962e061c08143cafb0c5caaeb9d063f8b26cce2de4e9789a25fb62ee26a256d1c085b40118ef98a90e1b62e6a6d62f84c765c8e0bd194d1e0481f2c1071928788a94a9685234245c9f8fab84d650f7d8d7e3beefe129416a246070d7c11")
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)='#!]', 0x1ae32c60dbadcd8b}], 0x1)

executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)

executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_30_socket(0x22, 0x30000003, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0x287e)
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
dup(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, 0x0, 0x0)

executing program 1:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
__wait450(0x0, 0x0, 0x1000000, 0x0)

executing program 3:
_lwp_create(&(0x7f0000000080)={0x4, 0x0, {[0x0, 0x0, 0x300]}, {}, {0x0, 0x0, '^*\x00'}}, 0x0, 0x0)

executing program 5:
setrlimit(0x1, &(0x7f0000000000)={0xffffffffffffffff})
r0 = fork()
r1 = socket$inet6(0x18, 0x3, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, <r2=>0x0, <r3=>0x0, <r4=>0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
poll(&(0x7f0000000380)=[{}, {}, {}, {}], 0x47, 0xfffffffd)
unlink(&(0x7f0000000000)='./file0\x00')
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
write(r6, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x29b3)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r7 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)={0x0, 0x8}, 0x10)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000000))
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
r8 = socket(0x1, 0x5, 0x0)
shutdown(r8, 0x2)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000080)=""/146, 0x92, 0x0, 0x0, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={<r9=>0x0, <r10=>0x0}, 0xc)
bind(0xffffffffffffffff, &(0x7f00000001c0), 0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
fchown(0xffffffffffffffff, r10, r11)
sendmsg$unix(r8, &(0x7f0000000ac0)={&(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000480)="b95ee1fb26c6de4ea9d61d483e1ce707334217e83f0e17430ed71bf843da21d2c09af2189badd5a3e05acb000000000000000000", 0x34}, {&(0x7f00000004c0)="0dad03b0c7755415265fe4126fe088fa2dcf245e634ac73f023ee3066fd35b96b505a24af03c1e143e6a9c3a827ddbc39ef912ed00c0eee136620d8ef2889d395a52a139f5031a430621608e962019a7a6a195ce32c7bf917e44ccf71c38913e026f3634590059631f4273e05df1636fa6320db63289c5cd84f4618f95f6b525ad6e81f0f3d5e57b8fdfb6c54a6aebd416e3c61315a769ca6c74d16f1a5abfc8748e070e7d5e70865e04858ada1daaeb73c65c5a", 0xb4}, {&(0x7f0000000580)="386cf231d3dbd0b955b29f8788d057ceddeef90bed477f8a0c3add61bae3512a8d9622880b315b40f8f95210b8b9df54d89f31b3c0e18b62e4c6171cab4c80b822463431b60dd703bbd4a19679c2769dc6704e2e1b1d80d35251692ecce3c6c5e5b7e85186cdf60f0527df498c7838e03355bd9426b6f9f16eeebe9a4998976b017215eac5fa9dba7ce1c68253ddf336bddb3954e69412ef01f1048559553005cca0c62c5b64fe3e49795a6b1d600720358c2ee445ff334dc42fc77933472537a280", 0xc2}], 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES16=r9, @ANYRES32, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r8, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRESHEX=0x0, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x5}, 0x2)
preadv(r1, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f0000000280)=""/155, 0x9b}], 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
mlockall(0x1)
sendmmsg(r6, &(0x7f00000010c0)={&(0x7f0000001080)={&(0x7f0000000440)=@len=0x40, 0xe, &(0x7f0000000a40)=[{&(0x7f00000006c0)="fbea474721673f0d22603d7a0d53956ac252ccb91a8c67000d09cfe7f0d24b24cdd57203b7d93c4624567961f1ae4932e070f98fb5d4962ad022756c8127a4b065501c356978223d0fef0a488984f514572f9e", 0x53}, {&(0x7f0000000740)="8d6e185a526efa95858b858ac9966fb15b68e0fdb7fc60ae01817e655cd1c733569d24adb9ab34ca7d8f83f9ab54b2179419061d176248b2f6cb32a34e968ed79b64fcf32086e483528497b7002b759a4f52ad94eedc4334fa300d96148e2294b100d2d259a6b696ce700d61c35cdc039afe51856c3625b7d128eefa0c85d2d5de87ee0d3d87ebb64a66bdfd747368654536746fd2aae660279990cf3ddbf5ff039bcf712747a69e86565ff7f01210ae6d785813b0b684b09433379f4d53f55eceb6a0655e23d9e8fa27", 0xca}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000840)="343e33a2d16b0b42aa8d9c7bd7141522f2b7b3da5818b9abf5bd531eb2cd8c5ff54b61f083c57bfda7e1af56eb7bf7463155a1bd61a851fc2838f313e45b7a3b8ec9c2843e966e455464674f593d8a5abdbee15729391e6423bc5518cbeecc25d76841b2d0f55898d9a3686ec8b446fe816bbd6ec4e126e106f74e8f17d7ce8dde7bf1e454f4adc06c89f914cacf1687fd308c9fc4369475d93ba0bb38c0c359eaf5839557fc11a1c7b0080ffffe7520ac4175c3412e17b3297c81a6c5eb1f5d36ede9414925f016ce944a9f62b7608c61aa1303d1632bba2e5d6d", 0xdb}, {&(0x7f0000000980)="3dc01b7f8715f929876ef11d8b5e0b60a2ceb48c9c121bab3758407350062bfbba3611693ff80f93aeffe756820394999bf70247b7e22d48225c173d5d1105121b74062e29bf25f9987785eebfa2cbdd89c107b07eecc5be4e4204ba676df733d6ad703e8253abfb08a80ab40792a0fe809c051a357192bdf31f3926e425f4e0eb87c7c6c65284bbf427c3e5c43b5332fed2559e63e0a22e83213f01c692", 0x9e}], 0x5, &(0x7f0000000d80)=[{0xb0, 0xffff, 0x1, "fe558743fb297301379a9eba2b890a1076d725b1d50f32175bff65a3dcb035e42c76d93acf5007f1608fcbadb26f702cb450fc449ebc4f6e050b5abf964057f7b8aa85f34c3bb5335e4ac3f2322d40a2734f7a0a7651ed08e097fc1a23d6e8a6eeec475bceae660c51573fdfb5ce215d64d31aba9dc431d3dc9d9f12bd4c4f89b5eff2e73b88ab4c8b59991aba0ea9273450ed0b188aeedc934b31e6"}, {0x58, 0x101, 0xffffffff, "acadcc74e7550d0d725a1a6d70fdfde159f9ef6e7eebef91bae1d6d15039c53964f79372db93b55b67e6bc1d2ba0dab4db38bd07dd9d009eadd6a2bb3a0902ddd0ee51f7"}, {0xf0, 0x6, 0x0, "91f41db68ee6a51d2c2b02ef57b20eb9d87ba47f94911d137c78d5f2696b9f756401cafa1edd5099ce5e75de277eef6069efd53d578fdcfa1459a1818fa5299c75df59a2419ba20b0749cf1cbec4f8e5bad0dac27a1fa1bc225eee063a9ccb1bc993ae4f2e18e7e0edac2c6d6345d98dd8eb396d37c050b84bc2e28fa87f1b91075002d5ed96dcc66fe80d6de219b912e5dd145260e041d50078063695b8d35ae6e13a759ae23faa2477bb7eef4fc278164f86a64f034a978dec9c18d9114628135cc333c2c59e6ec3fe2bfdb826ce12cbb26df60c0a1ab64330040ae702cd0b"}, {0x100, 0x29, 0x81, "ea51b6c798dcfc921aea4ffffa17db0be7a7cd557e080bfaad77f002b5ecd8a4b9cf5492a199a59ca353a5f36031e56a5c4fe5e46648ba27d33f8c26bb872cdc840a6a1f12691c006cb09a44b9088559031b5fda79a367738fdc4bd121d73e65bce2d8276ecb7dbd82e3ca252d464a96af7f56423498a809373ba0f05921b4754a35c53e1c012d4d0a59a1f1f16484511e39540ba434ea9f101371869c7738bcca78d0238268dfcd82a0064cf2233809b181d60880eae96f11f72199ccb9238b2ae1f4888d452bfe68cd10804d98c7368866a1b081f7e683c072d9323e7cd9e373a7bfac3565b40313"}], 0x2f8}, 0x9}, 0x10, 0x0, &(0x7f0000001100)={0x7, 0x200})

executing program 3:
open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
compat_30___lstat13(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))

executing program 4:
open(&(0x7f0000001640)='./file0\x00', 0x28615, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x40046678, &(0x7f0000000000))
open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(0x0, 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

[  93.0671795] tap2: detached
executing program 4:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0))

executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
chflags(0x0, 0x0)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)

[  93.9471752] tap1: detached
[  94.2271679] tap5: detached
executing program 0:
mknod(0x0, 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 4:
fcntl$getown(0xffffffffffffffff, 0x5)
r0 = getsid(0x0)
ptrace(0xf, r0, 0x0, 0x0)
posix_spawn(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 4:
socket$inet(0x2, 0x2, 0x0)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x4, 0x0, 0x1003}}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_30_fhstatvfs1(&(0x7f0000000100)={{}, {0x0, 0x0, "3340e5c7af86ae56c6dd17309eac6f61"}}, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x6)
symlink(&(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file0\x00')
unlink(&(0x7f0000000000)='./file0\x00')

executing program 3:
close(0xffffffffffffffff)
r0 = socket$inet(0x2, 0x4, 0xff)
r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc)
accept$inet(r1, 0x0, 0x0)
socket(0x0, 0x0, 0x6)
__mount50(&(0x7f0000000100)='kernfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00')
open(&(0x7f00000000c0)='./file1\x00', 0x80, 0x800)
acct(&(0x7f0000000240)='./file1\x00')

executing program 4:
msgget$private(0x0, 0x3a8)
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4)
ptrace(0x7fffffff, 0x0, &(0x7f0000000000), 0xffffffffffffffe1)

executing program 4:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
r1 = getsid(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0xe, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
ptrace(0x9, r1, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01")
r3 = socket(0x10, 0x2, 0x0)
compat_50___fstat30(r3, &(0x7f00000001c0))
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
dup2(r0, r2)
ptrace(0x24, r1, &(0x7f0000000000), 0x0)
pipe(&(0x7f0000000140))
writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f00000000c0)="43990e4ff81ceb592140a1b765ac8cdbe43e054934b1aed691ad79b29ea98b84f943afe5ec141e64a06ee65260493c6e6936a3d39e0c62c1d6a7a6974920aa65bf31629a0ec108cb30333f904ee969a3a8ed4ecfc892c15e9453863ced00061e", 0x60}, {&(0x7f0000000280)="a5ec7554a57b25d11856d3ab59afb7031ecb7a2ec40268cf2da547430646a18dac5f8562aec8acbb7fb94b72780b6b7130c96cf67ae88ce0b0c98873c85499bc79daab49e4e64db57f8b794295eeb74761fae8c02aea092829d1dfc97295d2f72073990dd7eacb6296185c63d6c3e7adda21294905002047f286", 0x7a}, {&(0x7f0000000300)="f41bc331e256cbf73fb92310a35784601acf6d0a2b0ae660f838805ff8b5943b9e620e8d984f272b7e4836038d4ef06ce460594ba98feb53aed5e0ea5606c9418ebc2cad1edddf736422f5dfd8af61c2ce52c21cfae4fbd4e53d920b4a469f0dac6918b69d60c1298b579449ddd50e68daa0efe51bc5c5dc07993a2000dc47f40cc3de31adc7e2980257ada2f7bbd956289339d2b80ea74d2e9a0b91", 0x9c}, {&(0x7f00000003c0)="0f59238594031e4ddda4b71fb1eccbb34e65b983d9f0e943208809affbc2e511550a12206e0e90eea8feadba0bfcf58234bd8d4cb323d4f48c14453e3a14db6c1bdc7280bc655fc2904cbab2d689c25aaf305658d2bde9448c40f17aac201eeab6c2a64b1174e9b3a6a34c312fb9f5797f31a8fff2f969e9bd9ecc8959e84b67e6f40b9570637256cce3f6b50513ec994966bd6e45b184fe3f6e597b164159c41a9b5f492f92880f88225faaa3f85e9f72acb55070c223df949ad83e106d814ebfa07d837641a70bb4c505e68bfad8f145842e0e991abd75adbfb24fb6", 0xdd}], 0x5)

[  96.0871747] tap0: detached
executing program 2:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)

[  96.8871829] tap4: detached
executing program 1:
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
__wait450(0x0, 0x0, 0x1000000, 0x0)

executing program 5:
setrlimit(0x1, &(0x7f0000000000)={0xffffffffffffffff})
r0 = fork()
r1 = socket$inet6(0x18, 0x3, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, <r2=>0x0, <r3=>0x0, <r4=>0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
poll(&(0x7f0000000380)=[{}, {}, {}, {}], 0x47, 0xfffffffd)
unlink(&(0x7f0000000000)='./file0\x00')
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
write(r6, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x29b3)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r7 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)={0x0, 0x8}, 0x10)
modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000000))
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
r8 = socket(0x1, 0x5, 0x0)
shutdown(r8, 0x2)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000080)=""/146, 0x92, 0x0, 0x0, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={<r9=>0x0, <r10=>0x0}, 0xc)
bind(0xffffffffffffffff, &(0x7f00000001c0), 0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
fchown(0xffffffffffffffff, r10, r11)
sendmsg$unix(r8, &(0x7f0000000ac0)={&(0x7f0000000940)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000480)="b95ee1fb26c6de4ea9d61d483e1ce707334217e83f0e17430ed71bf843da21d2c09af2189badd5a3e05acb000000000000000000", 0x34}, {&(0x7f00000004c0)="0dad03b0c7755415265fe4126fe088fa2dcf245e634ac73f023ee3066fd35b96b505a24af03c1e143e6a9c3a827ddbc39ef912ed00c0eee136620d8ef2889d395a52a139f5031a430621608e962019a7a6a195ce32c7bf917e44ccf71c38913e026f3634590059631f4273e05df1636fa6320db63289c5cd84f4618f95f6b525ad6e81f0f3d5e57b8fdfb6c54a6aebd416e3c61315a769ca6c74d16f1a5abfc8748e070e7d5e70865e04858ada1daaeb73c65c5a", 0xb4}, {&(0x7f0000000580)="386cf231d3dbd0b955b29f8788d057ceddeef90bed477f8a0c3add61bae3512a8d9622880b315b40f8f95210b8b9df54d89f31b3c0e18b62e4c6171cab4c80b822463431b60dd703bbd4a19679c2769dc6704e2e1b1d80d35251692ecce3c6c5e5b7e85186cdf60f0527df498c7838e03355bd9426b6f9f16eeebe9a4998976b017215eac5fa9dba7ce1c68253ddf336bddb3954e69412ef01f1048559553005cca0c62c5b64fe3e49795a6b1d600720358c2ee445ff334dc42fc77933472537a280", 0xc2}], 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES16=r9, @ANYRES32, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r8, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRESHEX=0x0, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x5}, 0x2)
preadv(r1, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f0000000280)=""/155, 0x9b}], 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
mlockall(0x1)
sendmmsg(r6, &(0x7f00000010c0)={&(0x7f0000001080)={&(0x7f0000000440)=@len=0x40, 0xe, &(0x7f0000000a40)=[{&(0x7f00000006c0)="fbea474721673f0d22603d7a0d53956ac252ccb91a8c67000d09cfe7f0d24b24cdd57203b7d93c4624567961f1ae4932e070f98fb5d4962ad022756c8127a4b065501c356978223d0fef0a488984f514572f9e", 0x53}, {&(0x7f0000000740)="8d6e185a526efa95858b858ac9966fb15b68e0fdb7fc60ae01817e655cd1c733569d24adb9ab34ca7d8f83f9ab54b2179419061d176248b2f6cb32a34e968ed79b64fcf32086e483528497b7002b759a4f52ad94eedc4334fa300d96148e2294b100d2d259a6b696ce700d61c35cdc039afe51856c3625b7d128eefa0c85d2d5de87ee0d3d87ebb64a66bdfd747368654536746fd2aae660279990cf3ddbf5ff039bcf712747a69e86565ff7f01210ae6d785813b0b684b09433379f4d53f55eceb6a0655e23d9e8fa27", 0xca}, {&(0x7f0000001480)="c434aa1854b6fe5f33958a3c1d7aa007f297cd2c44dbcffd7b3020b386a18691800154ad85bdd46c3b8fc8197cece56c4d640a47f7bb35aea358f13ac8668f62de7d826c8742b63dd7299a6e8f512ad750d9104cc82adef3478132c93b87c133ed301e7a998d0cd46dfbb60a1ad92a88e6c4bb5cc0bbb6b556fb3819c4bbc9c2d1c49c8869611d1c97fbe53df7a3f5304542b6d8e4d04be6fad04b59ce46b9d2f531a59e3746f690626d9672275bf788a43d408268b5c0072bb711cda53cd9918fe5f7754a729fa06ebaea7391d248f484c8349d49218058b9b69336668dc787bffc6ca0b6d54131e4313675d2cefcdec427e53ec1e0ec51ba7c9213b9d43a7a7885aeb6135a1c9c981e807d14d22456d065eb62890df258a79ce9585503e850d65ba3abeb562bc9cf3b7329a7fd6b71cdcea7e465fb48939b8b671b1467342c8db5a3186a58f9afbbf6ed5bfd1b33497c6ae4837990129e2ea974be3c64c32e8f291557711ea340e5f5ca65aaab8151e9c2c7484bbc03785594a0666f6af65ff15ee6f96cb0c6fe3fdaf14d70f45983d69b520aa0c3b48b172c8071c2816c8ca0f79e1fb8e1874846a8d2cdd833a38a9a288843c3e4ffa1c42cea25f620074c3bbcd25a8885cc234fddaddcff488b6f1f66805c713d922685f20c6f0a49d2746a1f17874ade105d9cedb0c344fda156aa54ae6c72892fe7e87a00a782339258bac7c2e390474d2377714dba01b3e1c04d4d6435a42097a4884f68e73a124797be35aa22d6f9e09c3e08c483e92441c446d55f3f7b5c7d736f6dc2c9899fed7d817b3b1f3c78abff174b209a53b3b48721ec8359b8cfb61d88a4f11544d365f77d2783393a78ef4533b9e59138dc6cb6c55c565a33401c1e7005a95107303d02533d704d061f283e071ead1d5354d743c3fca6deb5a25e69573015b9b3005637005908d94d57018bb4b29a0fc2ec59bc65b143664997d5cfc979720d549a6790bbb8a322d1cfb96d9c7a3705ff20a8ed11f61993153e3b231e88f77197c90b5c34bbeee9be8f5a2a216b2f0312007a18b621f7fc5796c40a2de7477f0afdcf978850f3e6b3681992557eed27027abc3796fb4a2a99514e78da883ef2f7db4470a545c3aea844c1065e73c2fab98306cb60f3d3f44456529953d13f2b10b0ac00c1b2761615bc8d62a4a6e29498867db1a567bafd0028c9657baa5fd96f8d2d2d0cd0a296b4d56c4f3c092206e76929365c69890c472cd097e21c113b95212c4212690841b15e0aeb5ae32f504e72a10ad0fa21d5484eb2c3ca6f3a0900000065f867141037af511a60448b12d5e649d3a2e5dc826a5ff52f342970d774861be8e67b09b585edd7bac594de1cb8d6eb50538201eeded4480f013de1a66ff5809a4bf8f08643dc3c7afe0fd56766f14ce2f887c68fad721b7257a1dcf2857e8c1a0f5540b0dedede0ab300b51fb2ad886abf1093b6cab20adebf3fa3e34709c7f7f46955d2b065749e5687653e3b824b64d726a135eb3b6a47f96be2cc438bf771eb777a1ed254b3ee8604958328b1065654701fe89f45a475dda44d65c82ade3879674b4a444d4c41d7c865608d514e7b7b700646b74c79f49ea5f15d182f00e76c078b5f0527c90fa0a6a0fa5fd6e6721771a8849e2ed17a591cacb9f03bf023850b1a5d4df44dca0feb098e75390fa3517cc1cddfeeccdabf525ad0e63addc7fa251f17fa5aa528e91abba9b3e03de0453dd63cf6a10c47c06ee5e54cf5d83f8ec3d0070e0712502daf5a35fb47384497f1d7a528a24693ab14c98868bc294d3b016013e7aefdd024f2b19fdfde3bf2cc53bb8a47b3ada884250d0aba1a3e432262326485831fa658f644a204f0f7d8ee0dfc6b10eb8993264df9fc0747df801fc60f60c446668bb2296ef4ccbda3ae92e274d1b4965fe1d6ce83a080f8498fa64756d251b9d7f9f3cacc50e084617533c392e49b93c526c916bb5c3cd2c1f3c03e1faf8b7853d767619faae01ffa60da3ffbcfb657c01de1dfd1b0ab0bd7a8258e88bd412b9176213cb1443f6ded958a3f081a86175ac8746ec5791ba3661c73f41376a24b3e09e4e15941390f713a3083316643caf28745fa5551cbdf224f4a4d7e879a008d662bf0bf3358eeffa83aaf981855c0cbddbf6871debd7cac31abab020e547abda6d837269e6fb18fcb331883cb72ddde32f995c92526fac7226ed50840771e6e733c6341c5e0a66a91c624511138cd9221e43a9db498848b42d1de9440474d6688a2fcb55fee5429d807e556bcd3dfb8bd2d8f1bf47359d8b303d29252af93a112e28bee364d0962089f3afd21855b97973997ae145aa87c56de8995424a10311cae2e54f7df8736991962730aeaf5c04d424a2de236d890e6d8555ecd246a4647227663fa62b2622c1944762702e5a16e1b6fa1796f1ea666fdd58a4d68d3583191d9cf52ca6a1ee18d793bcac21b40ddaed53e72703af7dd41bbe3378d0dda922ee5f4b527b2523ac0f2d21cb66c7be782d7aaaf6f481185b4540de60ca38bdac8c8f6e617cc1ffead6d78e1fc21547df932080dd94d7989f0522f7d251805c74db53e7c0663db0c5f4512fee283662fe121488dbbb8e5f854962b5f184b1dc0d13e7099fcd0c82334a883bce38de1119c6c851d1c17a164d968f83d6bd1b0dcafde2efad2af4ca506bf5dda065d3b2537ef95a8508b4c856ad29e83a5a502f08d7e3ab30551816a64dbf4a62ed3a35869a82b5b3fbe07555f29c2385051807376b13efaa0da8622c84c261264834c1c15a617e3f2ab4109737017c8e1dadf9539e7bf82fed193d9298fba25e02df922474d360b248c5dde20ac29c64315f3a83e4d801f926b9bd21d3d8b9a8f4e2bbb72ff969fc0ff5a77c848b0134847e39c23331ce91d5cdd9cc4bc6f94fd666b00498d4212897ee993f3c0e31b2d3b2a395e5374421c4a87a90d22b87348179f4bc2a2060a5c28b2255adeccadff70ea9120a055a07bbb611fa8edaf8120e328dc29421c2d16a80174ce37b6d836a134ba48c30af4cfabe2d47d5c336b1a4a03aa72790455f499d1bb7b0e00d4f874d0788879b5754ebb1c13a9bbe4d75038c6e62b2b32d23790945249f81b3cf3945b46541f0819af68960f3bb6e69518090ead0292a5b154798d8af55b9ed5a605962ea703dc64ec54b3e04371919c247871182de8fb1a2a7a277263bed10436114aa8509c4415935b25774093b713bb036236f26c30b6f7225174277b0aaf05d5954d32d5f9f852222b73bc3f70b3f8eab6fe0cc4ad8b08c3c2da724e09d7675698fcda19e00d7ca860760d2f8aa5376e18d80e9dc5e57c1328c965f15a468022aace31b7572ebcae6373172cfb83197a576c69ca50c4e88d401574b6d3bb24abbef1a5202934fa36a7afe14719b3f98b1e2dec50d0e3424835d327acd958842012505fb0f50ab8d0a630008d0ce3585fa4b199d107712e33b471a9d41bfc236ef997249bc42fa3ffb4c9faccb4ffc9d5a6f8b2d93c243051cd707834f35166c8e6be8c318c7861a01f934a5235a433e22bce1e3dab2df039da1eb3e2f537412769ff96689b006babe58b4d586500d8d969b4517cf783d49ab085a103cc08653c77d9e83066d1917e451ac04d8e6e3352f1aaf349b9eca3932b9fe3d308528dd880efe5cb47ac5d9c9dec6a2c74e9056178df4910240499da86802336f5cebb2b1657268fbc575118e64506f08be994acdd1ccdc756182d16252bbcc83f43cbfc177aa085b36d21c62904d2e34ad0228fab077ee833b2b3e3c99a6fc56346ee23c47c816192ec2ec9f242f6e01f2270246cd4f365ba52336bf5000ecd3a0b5442f0c452ef72832c90535d5e59563be04c4b23da41c8dbd8a5748200b1a5eaa0fe8feebbbcce0bd013264accaba00e9b6a72583791868111325b9aa14b272e19045ab447d3b3fae90d4c83da97ba4670080d942ac93ad29100fe2e83699458943420bdd35a95a7ec6baaec3b8799e41173ea796b8ee2ba4b1e093b765f233574c98099aed0aea64056746f1175702ccbfff0add7e1e57226840e00ab3c31aafb4f0ac97b8e26b760bf52c714da4ab1d21e6108c35645b47aa38c0dc111a091be2af90ff2c7bfa83b588ae16b2d7b382e81fb233f4e11bc30e4a19c53dcbab127ba8c85205ef5af5b135ad6c9fa6b9ab407fcd31a46460f00569357335026a0441af29e8b4b94770096de0d2d09505486acaf598ea2b45b106ca5c81331147ae69f3df0430376c3117f5455ca19649e76be2c7b3f8ba0105405e74df7a604242eadbbd2092d9b3f51b7635b27ae2e808dbdb5f4864e44e22e9e7ef658f594ddb469a0322feff8ded245c9f9fb38685e2d3b2cd297107fc6f9badb22202fd800acf73277abf806435b6ab2548dab0456179f979fd75afe9edf1b75275206adb25334fe871572e1511e0c105c58103c098465035b457312fa521044f3cbe0e2afed49f74a382927d732c0bd4d5a4f80d3e3b0d4ec58abb3633c67f86eb5737f0910ae70e0ef87fa6e58cdd10bc8c8c6bf129f9ad69645638e8ae1947d0cbfc826c6ca5e2262d79e9727e69c9947bf39bb4c2237c065e263c18d26c29ad56c4d1b519e2650df4210d5213a7178ab5d02370992a7bcd876b62aa7da1ac31b2e6053c13a3badddd278ceda4647dd2d17c874489b82af37c47fcfaa47b8722862ba83c37e8208e3f8d1717281fbdd4fae307529ff8c7a74f8cad08346c8caaaa022085cbd29e78f651c4fd91f05a8cec03d746a1f506a08317a1876b604549fb5d91e5a7254df738a54e7ac2c9e50bf0c4c1dba61c92951504472511c3b93c5ed68d13da422d7b5db1bfe65fdfd807a64c4f423d8c262d81be473f53cfb33ad7e84f49c644983bd0751f4bab0d609e425a04a08015b47c1d5f921f367ce7c47f972c10e1d691664bcfdc34ddca9a85856719a4428d32178a88b193ab4f45dabe851f8e546312987258b9f1a18082ec851a57c9c4cc2669ef1fe40bac3d6c454650e29f29618c81bcd26113e01b1e4be86c9155abd0d55f323e178256d9d7b2d54b80d8f3a390dfacb3b80658854e57c79b7412f72d710ab9753e2dd184a0e0f6428171467f0d07eebbcdc50d79c93e40f3e99c68839697330757054c06cfc4ed2e56c2226f15997a470ccd0d9122c02ce3567dc1066da2db86c82862b23f74554ea01875b94f8194a2e17b81b1536cb2d4b960c6977bae735a114b9411f1daf536471ec554f6e5ade5f3fdda89089dfb1d59c94340320ddbba531102fd8280f91d7f47f068971baa326172d03c3278c8302f7261278ae8a76b650d492d074893a065fe43b720c4ba07fbed9f8014fad2bbb34a8ba328ad43b88c7061286bda1475ab52a0d2db1ee995f570e8bce9f8c1a2521c98c6cae0d7e5cb1f3d27fbda487ad8fe0b9df702d92bb095fc107e53b6710052fc6fb9fef5e8dc9a728232a52c99408df56c3b752bb6d751c4f90f56b119c32aabb23c847341563b66b9bb7c1446200d30235163cebfe4fb79c9e9a1417472d07a4d5291d17731b13884c3b8fbd51f9e55e194ad2ff29df04810872a676c9130013d608f1e41bb25d80e6c0d7ee36a8533651061f04847b34bee9eddeecc8cf913cbf58a0d4f7d6f6e2fc2f3fb9d0300ee81376ab31a3515dae7f97355caf92554830dac1ff16783468968914f554409c49ea2e8aa5751c4dd2124ad94e2f2937a79e4a272f1375fad42caecd311f5798f13ef09126304377dd1c6ae3429262b68655ef87e7ba53bedc0815", 0x1000}, {&(0x7f0000000840)="343e33a2d16b0b42aa8d9c7bd7141522f2b7b3da5818b9abf5bd531eb2cd8c5ff54b61f083c57bfda7e1af56eb7bf7463155a1bd61a851fc2838f313e45b7a3b8ec9c2843e966e455464674f593d8a5abdbee15729391e6423bc5518cbeecc25d76841b2d0f55898d9a3686ec8b446fe816bbd6ec4e126e106f74e8f17d7ce8dde7bf1e454f4adc06c89f914cacf1687fd308c9fc4369475d93ba0bb38c0c359eaf5839557fc11a1c7b0080ffffe7520ac4175c3412e17b3297c81a6c5eb1f5d36ede9414925f016ce944a9f62b7608c61aa1303d1632bba2e5d6d", 0xdb}, {&(0x7f0000000980)="3dc01b7f8715f929876ef11d8b5e0b60a2ceb48c9c121bab3758407350062bfbba3611693ff80f93aeffe756820394999bf70247b7e22d48225c173d5d1105121b74062e29bf25f9987785eebfa2cbdd89c107b07eecc5be4e4204ba676df733d6ad703e8253abfb08a80ab40792a0fe809c051a357192bdf31f3926e425f4e0eb87c7c6c65284bbf427c3e5c43b5332fed2559e63e0a22e83213f01c692", 0x9e}], 0x5, &(0x7f0000000d80)=[{0xb0, 0xffff, 0x1, "fe558743fb297301379a9eba2b890a1076d725b1d50f32175bff65a3dcb035e42c76d93acf5007f1608fcbadb26f702cb450fc449ebc4f6e050b5abf964057f7b8aa85f34c3bb5335e4ac3f2322d40a2734f7a0a7651ed08e097fc1a23d6e8a6eeec475bceae660c51573fdfb5ce215d64d31aba9dc431d3dc9d9f12bd4c4f89b5eff2e73b88ab4c8b59991aba0ea9273450ed0b188aeedc934b31e6"}, {0x58, 0x101, 0xffffffff, "acadcc74e7550d0d725a1a6d70fdfde159f9ef6e7eebef91bae1d6d15039c53964f79372db93b55b67e6bc1d2ba0dab4db38bd07dd9d009eadd6a2bb3a0902ddd0ee51f7"}, {0xf0, 0x6, 0x0, "91f41db68ee6a51d2c2b02ef57b20eb9d87ba47f94911d137c78d5f2696b9f756401cafa1edd5099ce5e75de277eef6069efd53d578fdcfa1459a1818fa5299c75df59a2419ba20b0749cf1cbec4f8e5bad0dac27a1fa1bc225eee063a9ccb1bc993ae4f2e18e7e0edac2c6d6345d98dd8eb396d37c050b84bc2e28fa87f1b91075002d5ed96dcc66fe80d6de219b912e5dd145260e041d50078063695b8d35ae6e13a759ae23faa2477bb7eef4fc278164f86a64f034a978dec9c18d9114628135cc333c2c59e6ec3fe2bfdb826ce12cbb26df60c0a1ab64330040ae702cd0b"}, {0x100, 0x29, 0x81, "ea51b6c798dcfc921aea4ffffa17db0be7a7cd557e080bfaad77f002b5ecd8a4b9cf5492a199a59ca353a5f36031e56a5c4fe5e46648ba27d33f8c26bb872cdc840a6a1f12691c006cb09a44b9088559031b5fda79a367738fdc4bd121d73e65bce2d8276ecb7dbd82e3ca252d464a96af7f56423498a809373ba0f05921b4754a35c53e1c012d4d0a59a1f1f16484511e39540ba434ea9f101371869c7738bcca78d0238268dfcd82a0064cf2233809b181d60880eae96f11f72199ccb9238b2ae1f4888d452bfe68cd10804d98c7368866a1b081f7e683c072d9323e7cd9e373a7bfac3565b40313"}], 0x2f8}, 0x9}, 0x10, 0x0, &(0x7f0000001100)={0x7, 0x200})

executing program 2:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

executing program 3:
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0906911, &(0x7f0000000080)=0x8000000000000031)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000440)='./file1\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x80045719, &(0x7f0000000080))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f0000000000)='.\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x1020040)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
madvise(&(0x7f000067c000/0x3000)=nil, 0x3000, 0x3)
fcntl$setstatus(r1, 0x4, 0x0)
r3 = open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1, 0xfffb, 0x2}}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
mprotect(&(0x7f000043b000/0x1000)=nil, 0x1000, 0x3)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__lutimes50(&(0x7f0000000200)='./bus\x00', &(0x7f0000000300)={0x7fffffffffffffff, 0x8000000000000000})
ioctl$FIONREAD(r3, 0x80047442, &(0x7f0000000080))

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x9, 0x1020040)

executing program 1:
r0 = semget$private(0x0, 0x2, 0x0)
semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
compat_50_____semctl13$GETALL(r0, 0x3, 0x6, &(0x7f0000000300)=@array=&(0x7f00000002c0))
ftruncate(0xffffffffffffffff, 0x0, 0xb7)
_ksem_init(0x0, 0x0)
open$dir(&(0x7f0000000540)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20, 0x8)
_ksem_getvalue(0x0, 0x0)
fsync(0xffffffffffffffff)
_ksem_post(0x0)
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0)

executing program 5:
____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f00000000c0))
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000240))
socket$inet6(0x18, 0x0, 0x19)
compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x400)
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
_ksem_wait(0x0)
_ksem_post(0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/1, 0x1fffbd}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 0:
mknod(0x0, 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 4:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
r1 = getsid(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
setsockopt(r2, 0x1000000000029, 0xe, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
ptrace(0x9, r1, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01")
r3 = socket(0x10, 0x2, 0x0)
compat_50___fstat30(r3, &(0x7f00000001c0))
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
dup2(r0, r2)
ptrace(0x24, r1, &(0x7f0000000000), 0x0)
pipe(&(0x7f0000000140))
writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000680)="2ca6be572ceee65e149eba64a4675f06b6398e4a80df094c6b1d71ca2d7f1d4149382af84eb2d229cdbed2e9b34c54a32adefe00f0682d3c817d1f6e2834120c7521fa8fe72cbfddb409ec4f4a174079a5660fcb04b10f782e85c2f72371a4517f72d2334793b50e0e09503c10bb4658ae02b824095e7517b9906d71c64d5e9e83fabac62c34a19e59690de0c9355de24ac9cfa9bd09260aa2d554516bd9eeaac77f1c9eec0ac8ad03490c078660fce24a97c5539d20019c6d47c2910df0165b78e509d0f45db699670f40f45229bd8f1face0aea25cd8f9b4fafdbd9ff8d66d4a44a821a477eb7c3c13950da239d1ead45741787c71c70080ebc8d4bfd6ac3b50a8c31bf59a314e20558d628389fa78b71dbfc5b2aef253616891bf5bd3f7cd04d10344fd9f18fe98595a0880cdf52bc9f86b05f8c5edf34bf02b6d47dca1b066a530fa41b8f50cf329ee82f8d643f962c25f748bf2cb6ddcd1710e90acbf4210d1b9b7a2dd70d9254d0451e70afab6c79453dbdb240d08b587f6578418d25b1f63e1faacae88bec8cbcec36465f1bf7c0060196dcdb63fecdd85d4bb2673e6f88d74c063e03a8b6baefd33cb239fc12a3cbeeaf72a42e6a96dbeb2ff8adaeae351d1e5e59feff29774d0931a74e0b209a8dc72e18c47625b6b6471cbcbdc6a0240b7ab4e991677cffb1753e8c2f7fabf0a1cc1b11ae545af28812b6e4f9d6fecc934d6def0b2972bff0c174c020b526ff2be05b407178e4006e9f9d522fb59d60d75f6f6065ea72b6c3a81b3b00e1b7df00c2d37d20afad3236e0f10c05afb017c37cae5fb5465aa4f53deb6d564fd4bf1175d19b1ff51c45dbe9d054fc26f9f201a8c627250e00b97361675f0b2767b9f1c3996ab2adcf6971732d0044b44eff18ca28ead4edbc68870a9a4d9bcfd3a1d63d262daeb093ce83af6f8777266e0779048462dab6a49d82dcfecfb9f194c07597872725868112ea620a470741f33fd70067dac3850eff9a9cf6e45e288ec9c76db435bb7a88304e596e0791264adc46f08a7822aa0cb684b2da729ae2733d1ea74b575a3b84d234c832dd76dbf79dca908cb7ac7e98fbc30078b6b32e706b11dd2f6e08d20deed901908635e833879c3b2626ba17e9d80fb3c2293b11b05b6bc1753ce0012a2292ada79891e585f2511b0a4224f460e68311149e2aa2f5342f5b33bacfbd451722312b56311b4a50f0d0cf74b001fa651c04127ffc87a8d5fe6cc3a55c5b1489d5792e96dbdb7477fe319d9afa9c335519f98ffc630143c5af785677ca099cbf1f5b886458923a26b18a58a58e6de332a6a32cd3b71d4293feb1b3a119a883cbbe7be7cac3eb0eb05befb56e24b7eb616808d2a9f263bb387d84b2b8bb5eed8e5502ee841a101ecce972289cc1a7f7451c84afbd2388e640ddddcd65dc2167e513d06541a0fa6b4a8924d55ef010f664a5617a6cc9897fb38c6a0320e6070574e6e2f9166551639d7970271e6d32494af80aa8ee816672c14eba43eaacdfce901f2c708fffdb45bbc620bb16946cf0dba7c129d7183de637be6c3ca8a68ff6f8f93a061e75197f88718d3a4ee4426d35e8a7014c0b681a76415c1140fd941258f4a956422589e870256ddd299fcf11e821e0a43f7883aa754ac1aece4a97ce6a460b0585ac132917325dc80bce14be81fd0ac8dea42d514b9c8315789a9aa3cf1c86f818fab11f543cb4e8e8af1a51f73d15cae2e22ba4f083f55a780be4215ce48519276e3162d402a67f879667b76498ff507a43edc1f50a0fafc74d65668ae47c0c16e381906f455230982c70befab212a02f4335cae0d2004bfad57133e0d6afb871bebcc956b3f444d6b5f4f6a001ddd7573ef42b3b0b2db5d298f56297a456024a04dc32b9b1d9227694a9964352f99f0b626318545311780542293f35a3da9e90a31fdba0c84b23d9274f7bb9f961f0c93cf574816590fb4320f2313637892d37244eefa6a16782cb58d76c221cc6d29163e5e554419a9abd2ab9e1a485d9894614fe760b804513c3c2ab7e518b5aa9202891475862760897c9033bd0c3285109f9fe8e521c6bf7c58a850fcfc33ef6f4a0a3870dc0f06a3533c39427605bac96ce66a39322119045043f393b5664717c28b1f7124c692e39912316d6c01153a91c7e14738f52b52e3530980d2e014fb33426258f2108f35a40a04c7d66a9dd641a41f626c0977e60b2c0e29be9a959bae579f536db76acf02593735bb2e061e1675db104ad33ca778a903a7f1c441335d2fb1d10978f3f0e980c9eaa23b84b3005cdbd917928606826488dd4a72e47681a22d3681acb7c09d03cb452ace278561aa092fe018cbf58756a3d2930e067aeada7003e50f5522fab17778b4e8d46d27ca991bb750ca13f1a2b958975afb0a183fb263467ccfdca53b994678b91692e499829c8e5acc4fcda26391477d4646c620464cfae3dace5599cee047919712c8e9923ac7b9e2a0a0455abc618148b152a68dbee64d0efdadcd2a98f465bea2d8f41c939600474ec5e4fb513e188fff7c67dc9b106a4db4fc8e8ffa494262a4a64438a524409e1a274a2977983318ccf8fbf427a2c1b0f8a44d41dc710f2c0b7ec584e07ed4afe3357dcf81c4b036aa5cf3952bb144d0b17ece11b1efb186af6b7635a6272d8275b7f56f750bcc3e78e75c0ae9fa1c52345e95a3964846faff624d379975c5f92220ed6dcc6307439b74a45eb9e2bb76f485dd7f1e17f433a6c8ae050b207836be6d9316aca84ed88a945850de4cced11f35849614964143053b16fabee8f9b962519cf739dd97c5aa623be298f59d0ffe5ef0b5c70ada51b98ab41ab16272108f5ccc5cf0acb5baae50263ed6547065b54c3f5fa21af915aa013a0646c2378a4a2865b2434d9ef8c12ced6aa3baf789c3dff8a20883c4282e9f654cfe61d0e6a55d4c8a8b2e39b2acaedeb415b52be4f257618ca07d53fc85b262352749bcc6013c98e0f642b926ef979e36a8a611b849f667eb3b82d9eac7723e3acd21dc97b304874fe39104adb9f2cecf27b6b7622680bcbc46dfa8a27f1d07bf77f371025d606cbe6130dde1a95601a1a550df94fb7b582229fb69265a1150b5a88c1f63ee9d888571e3592790d5797f0f831468203e367db8e82c02d9e76f326871d3d45384be62e0867ab7c5a8694c7b6b9fba56651ce12108051d27546b6bc3b1c193965502c249d610543b94fab800c1b8950a41d44410d88022e178ea41f6271f8456580598f7fd15032eeab49e4dc292142f85c2ac2bfd6431dc5bae89f8fe87465766438aea85ca0aef4fe5b146e13b9e3c3f2c2dd21dc64b7a9540197bcf98cb8537b11ded22c6044f2b3f211b7457b973cf6630d55c015bffe4b332cca9ee607d2ef2b8295412d9672e4ed94a376f91944194829826f4a953fd2b73f46855d18970aa335579f8749b7b112e6239a36aa7aba2492f715de9606edbe1207a00c3ca794bd9e7d93114824ea67c66ed5dd0e1bdae397422690893060b1fa73c068a2015aeac898527a4e936f2592d84c30833e82854ab26807a1913e002c24064c2da44d3e944294ca091cbb2254d7e27b61873d520da3e09b61dea9a06d879f776029d5781ed5eb10bb63ac8c88ec4f83fbadbee1a2e38401b3f44e47386477bf465cb7dfb89c3c30e93183d477f950d85a4471c0a94c4d78495a3699714b9f1cbfb099b1cd987d8749ca1d4176dec344d17c4975438e7387006893285e453fea1e2d981aa7e7455c287ec4e57ecc333b13f76d0fa3bee7d4178cc7b4c3a1a1e15efe1cc20b0d1d8a15732b240291f4c4729eafd4bb1a8767d26feb038771effa5a63f8c998be9984c80ffa48388313249b93165865cc1c4f986c188749d438510d5690c92cb78cf23fb61d632d65e9e2c0addd2f48c3128a7c1f0f5694c9f8621699fa7898589082ad01bb58653a2d5603e3366fde4ae4fa6b2e2805bb26ce21653a0f8460333659a8c966aa98aede217b5391b106a19608af2266d303a61994bc3783ecfa0a8f006c4a8915fde2601d25a82ac9e038ee0ea63ff8400f84029a3daa70965e1a51912188f5b6a58cc4ffc0cd04eacf55aa9baec86e2ca3e8c718ba61d5c8e514dea665aba27804876682d27a485ada7e2a5311d36754656730a8a178200bb8006f86c905e7dc22e76b95b551c0e9e3d761d5237984b2e0fc1ebd17fdb08eb6d77adc5a9661fccacced873740d7061f58d4597313431702d7692b077acea8fdb6f9a2b28d59ad3ab0dd5195269eba5b8bf21232026d5ca9a2b30289db511276d84a6c323d31f58a3ef092ecd0be8d7fbe2736898acfdd60053659fda890d4ed616c2d2f4585ee7490f3dc3d302da6d696d3bf9a197b611e59077022d63e6a49591be4ac0e47f9ab5fe69cc34ebcde9f62122091aa4ab53a043e8dc162e6bf1c84f2f72b61524d27f20f64117b0c7e3a3eb5c36fcb29634e35042529964513b0ba6665ff4b54f718f36cb2b6795378bc7926929aa3f2dadc8c36bcdf8a5a00f706af0394a5b7df4dc63f9aed2348d957f588a8d0ffaf6917b1f41b564f039e82516ebbaf30bb0b81b440f0396162f41d2a5e7b44edceb0420ab70ba4cf6b7eed54a50cd837f8c1e346128d12648a7267d58b013f7a322d5eeca22c5fb1e8a9c7790617955d367fee9e77359139a00c2d0e402ccc2d30b9676a295af6e5aa474c0932ff3673c308608339d1fd13f10690f9a0f48937dccfc2bce20122de095a6e63990375a77ca8d7084bd82dfff5772d5bd397f3bb64ecb393c1fd36cdc755272fe4bf325cf2bfff575a4270f7d2b509f17f6e1543771d63e61364ae210f6cb170985e8cd675b2021c568f88bb474bc546b30598561e68ad229828fa4a664d834b7992dd23b9e0cd4c996c550a543a49e50555338ce5c75340507d455db996e3b986ba21d6b654e5ecb1c4e86b39d2e42ced0d741d6d6ef458ccfb520f3a5818fbc0b426e765d337a88d8985fd2a35fd17b7c6e03f8c6e2923eeb40532703282c75c441727565504ba82677e109bdc81395e39812a10177bfd5b9f2341c856d397da9ac32e1a0b8654e1609bcdebb9a02052a602899ad5dfc9ae315cbbbceebd9aac6371e2e51780901e8727c18864d65085cb15d2f4165b8a0ad5a38f027c5f67c815c535a0ef2bb436aedde55b37035e567e49f22a52c535b157eb01ccb016662eaeb3ab31ebbe57c250a4dbd7d5f3852022680837841b199c8955b72590a4e13b6f13e05fc9b883cf5b77b728f5afa57c1b3d27e8e3e4fbda5adf3bb970bf4cec30b695ca0dc952b471e841dbf3d5997cf6855b4a0489fa01db5b2d7eea8d4a82ec48d9147652610b8374a587f6d14f8e6b6819c2325f7e555d13d00e213cac1b4c7ca81eda2458bedbd74e1bd8380b603d43c6807e1708d5e8a681af1e2defe4fd7a3c3591cbbced84f09645d57122131f8881ee5c063d60963ff74cd91e552d2aee0b5b7e2be256b0a5e72e14c4389bdbdda400340432cc6e39106b5fddec681b284c52d2b4c2cfac0f438b3f7aaf94843305ff1849550f2d84783c9740464d9cf21cfa8ad5ff07ae6bec086db9c76aa7e6907af4a89068e52ebe2636499c88a5c9e4b10e8c66e1ca895b3e42fc88793f2a78cd036d7a70f6293f0c50259464be682fd7d84b4f3e4b52b1e0c3723ebaf1843db32df3ecc762a2f7ae8d646de809ccfb1d5c20e0799a96a279343140501b426741b1a8ea99f5dddaf31b324ad26b9f120a8f8ee8eaba67681a481641f15ec9526f722", 0x1000}, {&(0x7f00000000c0)="43990e4ff81ceb592140a1b765ac8cdbe43e054934b1aed691ad79b29ea98b84f943afe5ec141e64a06ee65260493c6e6936a3d39e0c62c1d6a7a6974920aa65bf31629a0ec108cb30333f904ee969a3a8ed4ecfc892c15e9453863ced00061e", 0x60}, {&(0x7f0000000280)="a5ec7554a57b25d11856d3ab59afb7031ecb7a2ec40268cf2da547430646a18dac5f8562aec8acbb7fb94b72780b6b7130c96cf67ae88ce0b0c98873c85499bc79daab49e4e64db57f8b794295eeb74761fae8c02aea092829d1dfc97295d2f72073990dd7eacb6296185c63d6c3e7adda21294905002047f286", 0x7a}, {&(0x7f0000000300)="f41bc331e256cbf73fb92310a35784601acf6d0a2b0ae660f838805ff8b5943b9e620e8d984f272b7e4836038d4ef06ce460594ba98feb53aed5e0ea5606c9418ebc2cad1edddf736422f5dfd8af61c2ce52c21cfae4fbd4e53d920b4a469f0dac6918b69d60c1298b579449ddd50e68daa0efe51bc5c5dc07993a2000dc47f40cc3de31adc7e2980257ada2f7bbd956289339d2b80ea74d2e9a0b91", 0x9c}, {&(0x7f00000003c0)="0f59238594031e4ddda4b71fb1eccbb34e65b983d9f0e943208809affbc2e511550a12206e0e90eea8feadba0bfcf58234bd8d4cb323d4f48c14453e3a14db6c1bdc7280bc655fc2904cbab2d689c25aaf305658d2bde9448c40f17aac201eeab6c2a64b1174e9b3a6a34c312fb9f5797f31a8fff2f969e9bd9ecc8959e84b67e6f40b9570637256cce3f6b50513ec994966bd6e45b184fe3f6e597b164159c41a9b5f492f92880f88225faaa3f85e9f72acb55070c223df949ad83e106d814ebfa07d837641a70bb4c505e68bfad8f145842e0e991abd75adbfb24fb6", 0xdd}], 0x5)

executing program 0:
fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={<r0=>0x0}, 0x900)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ogetdirentries(r1, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
open(0x0, 0x0, 0x0)
__getdents30(r1, 0x0, 0xff) (async)
__getdents30(r1, 0x0, 0xff)
mknod(&(0x7f0000000180)='./file0\x00', 0x10, r0) (async)
mknod(&(0x7f0000000180)='./file0\x00', 0x10, r0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
compat_30_socket(0x22, 0x30000003, 0x0) (async)
r4 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_50___fstat30(r4, &(0x7f0000000140))
setuid(0xee01)
ktrace(0x0, 0x73f1a2b334c6a45d, 0x80, 0x0)
r5 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
compat_30___fstat13(r5, &(0x7f0000000100)) (async)
compat_30___fstat13(r5, &(0x7f0000000100))
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) (async)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
sendmsg$unix(r3, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000300)="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", 0x801}], 0x1, &(0x7f00000026c0)=ANY=[], 0x90}, 0x0)
fcntl$setstatus(r2, 0x4, 0x20044)

executing program 3:
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setreuid(0x0, 0xee01)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
readv(r2, &(0x7f0000001500)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1)
fsync(r2)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(0x0, 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 0:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
r0 = socket(0x2, 0x3, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0}, 0x10)
r1 = dup(r0)
sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[], 0x68}, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r2 = semget$private(0x0, 0x1, 0x0)
semctl$IPC_RMID(r2, 0x0, 0x0)
mknod(0x0, 0x0, 0x5900)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
chflags(0x0, 0x0)
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb})
fstatat(r3, &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0), 0x800)
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r4, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
compat_43_ogetpeername(r4, &(0x7f0000000000)=""/80, &(0x7f0000000080)=0x50)
open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x800)
socketpair(0x2, 0x1, 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
setuid(0xee01)

[  99.3971753] tap1: detached
executing program 4:
fcntl$getown(0xffffffffffffffff, 0x5) (async)
r0 = getsid(0x0)
ptrace(0xf, r0, 0x0, 0x0) (async)
posix_spawn(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 1:
r0 = semget$private(0x0, 0x2, 0x0)
semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
compat_50_____semctl13$GETALL(r0, 0x3, 0x6, &(0x7f0000000300)=@array=&(0x7f00000002c0))
ftruncate(0xffffffffffffffff, 0x0, 0xb7)
_ksem_init(0x0, 0x0)
open$dir(&(0x7f0000000540)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20, 0x8)
_ksem_getvalue(0x0, 0x0)
fsync(0xffffffffffffffff)
_ksem_post(0x0)
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0)

executing program 0:
setreuid(0x0, 0xee01)
fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) (async)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) (async)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000))
r1 = socket(0x18, 0x1, 0x0)
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
__mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
fpathconf(r1, 0x9)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
setsockopt(r1, 0x1000000029, 0x32, 0x0, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0\x00')
rasctl(0x0, 0xd39, 0x0)
__nanosleep50(0x0, &(0x7f0000000600))
r2 = semget$private(0x0, 0x1, 0x0)
compat_50_____semctl13$SETVAL(r2, 0xff7f0000, 0x8, &(0x7f0000000140))
mkdir(0x0, 0x0) (async)
mkdir(0x0, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000002c0)='fdesc\x00', &(0x7f0000000140)='{)}\\\xfa3}\x00', &(0x7f0000000180)='fdesc\x00', &(0x7f00000006c0)='fdesc\x00\"3nw\'z\xbb\xbb\v}6\xf0\xb9\x107j\xbb\x97\xe5w\x9f)\xf3X\x8e\xed', &(0x7f0000000200)='fdesc\x00', &(0x7f0000000280)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000340)='fdesc\x00', &(0x7f0000000680)='\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='fd\x00\x04\x00\x00', &(0x7f00000003c0)='+\'\x00', &(0x7f0000000400)='fdesc\x00', &(0x7f0000000480)=',.\x00', &(0x7f00000004c0)='!\\\x00', &(0x7f0000000500)='fdesc\x00', &(0x7f0000000540)='fdesc\x00', &(0x7f0000000300)='\x19nl\xbdb\xd4T\xf0;fdRsc\x00', &(0x7f00000005c0)='\'!#@,[[)\\*(@$\x00']) (async)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000002c0)='fdesc\x00', &(0x7f0000000140)='{)}\\\xfa3}\x00', &(0x7f0000000180)='fdesc\x00', &(0x7f00000006c0)='fdesc\x00\"3nw\'z\xbb\xbb\v}6\xf0\xb9\x107j\xbb\x97\xe5w\x9f)\xf3X\x8e\xed', &(0x7f0000000200)='fdesc\x00', &(0x7f0000000280)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000340)='fdesc\x00', &(0x7f0000000680)='\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='fd\x00\x04\x00\x00', &(0x7f00000003c0)='+\'\x00', &(0x7f0000000400)='fdesc\x00', &(0x7f0000000480)=',.\x00', &(0x7f00000004c0)='!\\\x00', &(0x7f0000000500)='fdesc\x00', &(0x7f0000000540)='fdesc\x00', &(0x7f0000000300)='\x19nl\xbdb\xd4T\xf0;fdRsc\x00', &(0x7f00000005c0)='\'!#@,[[)\\*(@$\x00'])

[ 100.9371778] tap2: detached
[ 100.9771807] tap3: detached
executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
_ksem_open(&(0x7f0000000140)='/', 0x200, 0x0, 0x0, &(0x7f0000000100))
r0 = socket(0x18, 0x2, 0x0)
getsockopt(r0, 0x29, 0x2b, 0x0, 0x0)
__fstat50(r0, &(0x7f00000001c0))
_ksem_init(0x0, &(0x7f0000000000)=<r1=>0x50535244)
_ksem_destroy(r1)
_lwp_create(&(0x7f00000000c0)={0x8, &(0x7f0000000040)={0x6, 0x0, {[0xffffe000, 0x0, 0x3, 0x2]}, {0x0, 0xff, 0x5}, {0xd7f9, 0x4, ',}\x00'}}, {[0xb0bf, 0x1, 0x1, 0x20400000]}, {0x80000000, 0x7}, {0x1f, 0x2, '\x00'}}, 0x0, &(0x7f0000000140)=<r2=>0x0)
_lwp_setname(r2, &(0x7f0000000180)=',\x1a[/\\6\x00')
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0)
mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x0)
_ksem_wait(r1)
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)

[ 102.0671874] tap0: detached
[ 102.4271871] tap4: detached
executing program 1:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
compat_20_statfs(&(0x7f0000000300)='./file1\x00', 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), 0x4)
posix_spawn(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01")
compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
__mount50(&(0x7f0000000280)='filecore\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__getvfsstat90(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x8)
pread(r0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xe5dc, 0x7fff})
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setrlimit(0xa, &(0x7f0000000100))
setrlimit(0x9, &(0x7f0000000000)={0x8000000000000000, 0x2})
__fhopen40(0x0, 0x0, 0x0)
r1 = _lwp_self()
_lwp_wakeup(r1)
_lwp_setname(r1, &(0x7f0000002c80))

executing program 0:
setreuid(0x0, 0xee01)
fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) (async)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) (async)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000))
r1 = socket(0x18, 0x1, 0x0)
lchown(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
__mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
fpathconf(r1, 0x9)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
setsockopt(r1, 0x1000000029, 0x32, 0x0, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0\x00')
rasctl(0x0, 0xd39, 0x0)
__nanosleep50(0x0, &(0x7f0000000600))
r2 = semget$private(0x0, 0x1, 0x0)
compat_50_____semctl13$SETVAL(r2, 0xff7f0000, 0x8, &(0x7f0000000140))
mkdir(0x0, 0x0) (async)
mkdir(0x0, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000002c0)='fdesc\x00', &(0x7f0000000140)='{)}\\\xfa3}\x00', &(0x7f0000000180)='fdesc\x00', &(0x7f00000006c0)='fdesc\x00\"3nw\'z\xbb\xbb\v}6\xf0\xb9\x107j\xbb\x97\xe5w\x9f)\xf3X\x8e\xed', &(0x7f0000000200)='fdesc\x00', &(0x7f0000000280)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000340)='fdesc\x00', &(0x7f0000000680)='\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='fd\x00\x04\x00\x00', &(0x7f00000003c0)='+\'\x00', &(0x7f0000000400)='fdesc\x00', &(0x7f0000000480)=',.\x00', &(0x7f00000004c0)='!\\\x00', &(0x7f0000000500)='fdesc\x00', &(0x7f0000000540)='fdesc\x00', &(0x7f0000000300)='\x19nl\xbdb\xd4T\xf0;fdRsc\x00', &(0x7f00000005c0)='\'!#@,[[)\\*(@$\x00']) (async)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000002c0)='fdesc\x00', &(0x7f0000000140)='{)}\\\xfa3}\x00', &(0x7f0000000180)='fdesc\x00', &(0x7f00000006c0)='fdesc\x00\"3nw\'z\xbb\xbb\v}6\xf0\xb9\x107j\xbb\x97\xe5w\x9f)\xf3X\x8e\xed', &(0x7f0000000200)='fdesc\x00', &(0x7f0000000280)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000340)='fdesc\x00', &(0x7f0000000680)='\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='fd\x00\x04\x00\x00', &(0x7f00000003c0)='+\'\x00', &(0x7f0000000400)='fdesc\x00', &(0x7f0000000480)=',.\x00', &(0x7f00000004c0)='!\\\x00', &(0x7f0000000500)='fdesc\x00', &(0x7f0000000540)='fdesc\x00', &(0x7f0000000300)='\x19nl\xbdb\xd4T\xf0;fdRsc\x00', &(0x7f00000005c0)='\'!#@,[[)\\*(@$\x00'])

executing program 3:
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setreuid(0x0, 0xee01)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
readv(r2, &(0x7f0000001500)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1)
fsync(r2)

executing program 3:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(0x0, 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 0:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
compat_20_statfs(&(0x7f0000000300)='./file1\x00', 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), 0x4)
posix_spawn(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01")
compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
__mount50(&(0x7f0000000280)='filecore\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__getvfsstat90(0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x8)
pread(r0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xe5dc, 0x7fff})
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setrlimit(0xa, &(0x7f0000000100))
setrlimit(0x9, &(0x7f0000000000)={0x8000000000000000, 0x2})
__fhopen40(0x0, 0x0, 0x0)
r1 = _lwp_self()
_lwp_wakeup(r1)
_lwp_setname(r1, &(0x7f0000002c80))

executing program 2:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x700, 0x62e2dd08f149ff1b, 0x0)

executing program 1:
r0 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000380)='efs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001})
semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff])
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r2 = semget$private(0x0, 0x4, 0x0)
compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
__lstat50(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, 0x0, r4, 0x0, 0x1, 0xff}, 0x0, 0x3, 0xfff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
write(r5, 0x0, 0x0)
recvmmsg(r6, &(0x7f0000000880)={0x0}, 0x10, 0x317a, 0x0)
writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)="4fa1ae50858ef4870fc23046a207ca3e68ab71645ed303a807aca4205cf7e9429d941b18faa961bcdc3c199f4758fa1391295ba1cf86b73ff8dd324c471b12b37822d6700f61e4c09c275081b4f405184b55369d59cb361999cf74d522ba80a590bc8cf38f192e5ca41239d4fd8e793b67c20713ce2ca27950434455dd296183f809765616e6f6b3aa0de2390325f85a89dca5c98dc4b2c3eeec605bb304a30084c6c7d92c4dd2c85cb9263acfa6a8e5", 0xb0}], 0x1)
pwrite(r3, 0x0, 0x0, 0x40)
__mount50(&(0x7f0000000000)='udf\x00', &(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)="fd9972241597d6bac2dc47d21c63b69221b5516512afecef14884526c8a53597906a6aa6bc92b1a6e2b436339f7117a625ac5fbbc83137d995fedbcc6aeaf8680f009cc7ac146bdc45df4c73cf1ede1cecab2fc0a15aca16fb4008608fd05d9d07e8bc32839ab43684c71f", 0x6b)
compat_50___shmctl13$SHM_LOCK(r0, 0x3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000100)={0x0, 0x0, 0xa}, 0xdffffffffffff7ff, 0x0, 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
fcntl$getown(r6, 0x5)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x8000, 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)

executing program 4:
fcntl$getown(0xffffffffffffffff, 0x5) (async)
r0 = getsid(0x0)
ptrace(0xf, r0, 0x0, 0x0) (async)
posix_spawn(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x2f, &(0x7f00000001c0))

executing program 0:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil)
r2 = shmat(r1, &(0x7f0000fef000/0x1000)=nil, 0x0)
__clone(0x4200, 0x0)
shmdt(r2)

executing program 4:
r0 = socket$inet6(0x18, 0x20000000, 0x8)
fcntl$setstatus(r0, 0x4, 0x44)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01")
ioctl$FIOSEEKHOLE(r1, 0xc0086662, &(0x7f0000000000)=0x9c)
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000b4b000/0x4000)=nil)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0), 0x0)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r0 = socket(0x18, 0x1, 0x0)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0)

executing program 2:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

executing program 4:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x9001, 0x0}, 0x0)

[ 106.0871799] tap5: detached
[ 106.1971795] tap1: detached
executing program 4:
r0 = fork()
r1 = shmget$private(0x0, 0x1000, 0x82, &(0x7f0000ffd000/0x1000)=nil)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
__stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0xb00)
getgroups(0x2, &(0x7f0000000280)=[0x0, <r5=>0xffffffffffffffff])
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x1, r2, r3, r4, r5, 0x400, 0x9}, 0x7ff, 0x2, r0, r0, 0x8, 0x3, 0x3})
r6 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r6, 0xffff, 0x1004, &(0x7f0000001840)={<r7=>0x0}, &(0x7f0000001880)=0xc)
setpgid(0x0, r7)
fcntl$setown(r6, 0x6, r0)
bind$unix(r6, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 5:
____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f00000000c0))
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000240))
socket$inet6(0x18, 0x0, 0x19)
compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x400)
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
_ksem_wait(0x0)
_ksem_post(0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0)
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/1, 0x1fffbd}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 5:
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)
socket$inet(0x2, 0x2, 0x0)
open$dir(0x0, 0x0, 0x0)
getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0)
getgroups(0x0, 0x0)
getegid()
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
socket(0x2, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
semop(0x0, &(0x7f0000000180), 0x0)
ktrace(0x0, 0x73f1a2b334c6a45d, 0x80, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
symlink(0x0, &(0x7f0000000040)='./file0\x00')
semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000140))
setreuid(0xee00, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
_ksem_timedwait(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)

executing program 3:
compat_12_lstat12(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setegid(r0)
getuid()

executing program 1:
r0 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000380)='efs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001})
semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff])
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r2 = semget$private(0x0, 0x4, 0x0)
compat_50_____semctl13$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
__lstat50(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, 0x0, r4, 0x0, 0x1, 0xff}, 0x0, 0x3, 0xfff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
write(r5, 0x0, 0x0)
recvmmsg(r6, &(0x7f0000000880)={0x0}, 0x10, 0x317a, 0x0)
writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)="4fa1ae50858ef4870fc23046a207ca3e68ab71645ed303a807aca4205cf7e9429d941b18faa961bcdc3c199f4758fa1391295ba1cf86b73ff8dd324c471b12b37822d6700f61e4c09c275081b4f405184b55369d59cb361999cf74d522ba80a590bc8cf38f192e5ca41239d4fd8e793b67c20713ce2ca27950434455dd296183f809765616e6f6b3aa0de2390325f85a89dca5c98dc4b2c3eeec605bb304a30084c6c7d92c4dd2c85cb9263acfa6a8e5", 0xb0}], 0x1)
pwrite(r3, 0x0, 0x0, 0x40)
__mount50(&(0x7f0000000000)='udf\x00', &(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)="fd9972241597d6bac2dc47d21c63b69221b5516512afecef14884526c8a53597906a6aa6bc92b1a6e2b436339f7117a625ac5fbbc83137d995fedbcc6aeaf8680f009cc7ac146bdc45df4c73cf1ede1cecab2fc0a15aca16fb4008608fd05d9d07e8bc32839ab43684c71f", 0x6b)
compat_50___shmctl13$SHM_LOCK(r0, 0x3)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000100)={0x0, 0x0, 0xa}, 0xdffffffffffff7ff, 0x0, 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
fcntl$getown(r6, 0x5)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x8000, 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)

executing program 2:
syz_emit_ethernet(0x1bd, &(0x7f0000000580)="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")

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0xa, 0x1020040)

executing program 5:
mknod(&(0x7f0000000000)='./file1\x00', 0x6000, 0xffffffffffffffff) (async)
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x8000, 0x7)
ioctl$OFIOGETBMAP(r0, 0xc010447d, &(0x7f0000000040))

executing program 2:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 3:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180))

executing program 1:
r0 = getpid()
posix_spawn(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

executing program 2:
__fstat50(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mknod(&(0x7f0000000100)='./file0\x00', 0x1000, r0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
read(r1, &(0x7f0000000240)=""/83, 0x53)
posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000480)={0x0, 0x95, &(0x7f0000000340)=@dup}, 0x0, 0x0, 0x0)

executing program 4:
r0 = semget$private(0x0, 0x2, 0x0)
semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
compat_50_____semctl13$GETALL(r0, 0x1000000, 0x6, &(0x7f0000000300)=@array=&(0x7f00000002c0))
ftruncate(0xffffffffffffffff, 0x0, 0xb7)
_ksem_init(0x0, 0x0)
open$dir(&(0x7f0000000540)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20, 0x8)
_ksem_getvalue(0x0, 0x0)
fsync(0xffffffffffffffff)
_ksem_post(0x0)
fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x1c0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0)
r3 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xd18, r3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}, 0x3f8d}, 0x10, 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6(0x18, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc)
getsockopt(r4, 0x0, 0x9, 0x0, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
read(r5, 0x0, 0x20080)
ioctl$FIOASYNC(r1, 0x2000745e, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r1=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r2=>r1)
_ksem_getvalue(r2, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 5:
setrlimit(0x6, &(0x7f00000000c0))
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
setreuid(0xee00, 0x0)
r1 = getuid()
setuid(r1)
chmod(&(0x7f0000000000)='./file0\x00', 0x0)
semget$private(0x0, 0x2, 0x428)
setreuid(0xee00, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0)
shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f})
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x12, 0xffffffffffffffff, 0x0, 0xffffffff7fffffff)
mlockall(0x1)
setrlimit(0x4, &(0x7f0000000000)={0xffffffffffffffff, 0x100000000})

executing program 1:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

executing program 1:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
fcntl$setstatus(r0, 0x4, 0x4)

executing program 2:
mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0)
link(0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000280)={<r1=>0x0}, &(0x7f0000000300)=0xc)
ktrace(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, 0x400, r1)
semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
__mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup2(r4, r3)
poll(&(0x7f0000000080)=[{r5}], 0x1, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r6, 0x80104267, &(0x7f0000000080))
r7 = socket(0x18, 0x1, 0x0)
setsockopt(r7, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r8 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r8, 0x80906979, &(0x7f0000000180))
write(r0, 0x0, 0x0)

executing program 1:
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x20044)

[ 110.0671827] tap3: detached
[ 110.0971808] tap0: detached
[ 111.1471812] tap2: detached
executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
write(r0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02"], 0x14, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x400)
syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x25, &(0x7f0000000180)={0x5, 0xf, 0x25, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0]}, @ssp_cap={0x10, 0x10, 0xa, 0x4, 0x1, 0x200, 0xf00, 0x7fff, [0x17]}]}})
r2 = socket(0x10, 0x2, 0x0)
__clone(0x0, &(0x7f0000000140))
compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000240))
ioctl$FIOSEEKHOLE(r2, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x20, 0x200)
setreuid(0x0, 0xee01)
chroot(0x0)

[ 112.1471825] tap1: detached
executing program 3:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180))

executing program 2:
mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0)
link(0x0, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000280)={<r1=>0x0}, &(0x7f0000000300)=0xc)
ktrace(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, 0x400, r1)
semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
__mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup2(r4, r3)
poll(&(0x7f0000000080)=[{r5}], 0x1, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r6, 0x80104267, &(0x7f0000000080))
r7 = socket(0x18, 0x1, 0x0)
setsockopt(r7, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r8 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r8, 0x80906979, &(0x7f0000000180))
write(r0, 0x0, 0x0)

executing program 3:
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)
socket$inet(0x2, 0x2, 0x0)
open$dir(0x0, 0x0, 0x0)
getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0)
getgroups(0x0, 0x0)
getegid()
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
socket(0x2, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
semop(0x0, &(0x7f0000000180), 0x0)
ktrace(0x0, 0x73f1a2b334c6a45d, 0x80, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
symlink(0x0, &(0x7f0000000040)='./file0\x00')
semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000140))
setreuid(0xee00, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
_ksem_timedwait(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)

executing program 2:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x9001, 0x62e2dd08f149ff1b, 0x0)

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
access(&(0x7f0000000000)='./file2/file0\x00', 0x2)
setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4)
socket(0x23, 0x1, 0xfe)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f0000000600), 0xfffffffffffffcf1, 0x2)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x400)
socket(0x18, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
_ksem_init(0x0, &(0x7f0000000000)=0x50535244)

executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10, 0x10)
r1 = socket(0x2, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc02869f9, &(0x7f0000000180)=0x8000000000000032)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6)
syz_emit_ethernet(0xf87, &(0x7f0000001180))
r2 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
readv(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x3, 0x3}, {0x18, 0x1, 0x7, 0x7}, 0x7ff, [0x1, 0x9c4a82b5, 0x10000, 0x0, 0xfffffffe, 0x401, 0x7ff, 0x804]}, 0x3c)
sendmsg$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
__fstat50(r2, 0x0)
socketpair(0x22, 0x3, 0x0, &(0x7f0000000140))
msgsnd(0xffffffffffffffff, &(0x7f0000000080)={0x1, "e03a651a7dca0b0ea13c59f6b39b8e0cc7589b2bcdddb2370a14e8fb2152767a1af5a594de34119fcfc69619a43978e0d42c6ce650b105d3c6cee2e20aab2d19e60ed7fee3a5df7c19ad0d573e4044692e2921d294f36b27db064400bbc3a74b2c2ffc7d129bfad63673a5064d9454d207c49fe5ee2426af7f2857b6e4892fbc73b7064cc1401c163f7f885c5d7f983ee83914c8da4408c2a9f707c52d7c53cad0b5cc070a94f1"}, 0xaf, 0x0)

[ 114.0371826] tap2: detached
executing program 1:
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x20044)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
compat_50_lutimes(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)) (async, rerun: 32)
r0 = socket$inet(0x2, 0x1, 0x48) (async, rerun: 32)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 64)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64)
__mount50(&(0x7f0000000040)='null\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xfffffffffffffffe, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10, 0x0, 0x81}], 0x10}}, 0x10, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async, rerun: 64)
write(0xffffffffffffffff, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c) (async, rerun: 64)
recvmmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0}, 0x10, 0x0, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1) (async)
r2 = socket(0x18, 0x2, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000240)=""/62, 0x3e}], 0x1) (async)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x4329}, 0x10, 0x20, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
getsockopt(r3, 0x0, 0x21, 0x0, 0x0) (async, rerun: 64)
close(0xffffffffffffffff) (rerun: 64)
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000180)) (async)
socket(0x18, 0x3, 0x3a)
r4 = msgget$private(0x0, 0x13a)
msgsnd(r4, 0xffffffffffffffff, 0x0, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)

[ 114.5871940] tap0: discarding oversize frame (len=3975)
executing program 1:
socket$inet(0x2, 0x2, 0x0)
r0 = socket(0x1f, 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x40)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4)
shutdown(r0, 0x2)
mknod(&(0x7f0000000a40)='./file0\x00', 0x2000, 0x500)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
fcntl$lock(r1, 0x9, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x8)
r2 = socket(0x1f, 0x1, 0x0)
__fstat50(r2, &(0x7f0000000100))
compat_90_statvfs1(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x3)

executing program 0:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002)

executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
_ksem_open(&(0x7f0000000140)='/', 0x200, 0x0, 0x0, &(0x7f0000000100))
__fstat50(0xffffffffffffffff, &(0x7f00000001c0))

executing program 3:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
getgroups(0x1, &(0x7f0000000080)=[0x0])

executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) (async, rerun: 64)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (rerun: 64)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x1c0)
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1)
open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) (async)
r3 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xd18, r3) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}, 0x3f8d}, 0x10, 0x0, 0x0) (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6(0x18, 0x0, 0x0) (async)
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) (async, rerun: 64)
getsockopt(r4, 0x0, 0x9, 0x0, 0x0) (async, rerun: 64)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
read(r5, 0x0, 0x20080)
ioctl$FIOASYNC(r1, 0x2000745e, 0x0)

executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
access(&(0x7f0000000000)='./file2/file0\x00', 0x2)
setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4)
socket(0x23, 0x1, 0xfe)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f0000000600), 0xfffffffffffffcf1, 0x2)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x400)
socket(0x18, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
_ksem_init(0x0, &(0x7f0000000000)=0x50535244)

executing program 4:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x0, 0x9, &(0x7f0000000040)="03000000", 0x4)
fork()

executing program 3:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 2:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0)
poll(&(0x7f0000000080)=[{}], 0x1, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8090426c, &(0x7f0000000080))
__clone(0x0, 0x0)

executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x20007461, 0x0)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x8000000000}, 0x0)
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = posix_spawn(0x0, &(0x7f0000000080)='tmpfs\x00', &(0x7f0000000180)={0xff, 0x200, &(0x7f0000000100)=@dup={0x1, 0xffffffffffffffff, {0x3}}}, &(0x7f00000001c0)={0x4, 0x0, {0x20}, 0xff, {[0x81, 0x8000, 0x9, 0x1]}, {[0x6, 0x2, 0x8, 0x5]}}, &(0x7f0000000200)=['\x00', ']\x0em\x00', '*:),:&[,+\x00', '(*:$&{(\'\x00', '&]:,&\x00', '&#)\x00', 'tmpfs\x00'], &(0x7f0000000240)=['coda\x00'])
posix_spawn(r0, &(0x7f0000000140)='coda\x00', 0x0, 0x0, 0x0, 0x0)

executing program 2:
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000a80)="61fee10098775a5a45248fb915ea68a0c2edceb72bcb57a92200fd215d71692bef33491d839e348034974fb809c3418fea51eb662cc8303686040c6452385276ed939d96a58e24315be1e87bb093bdce446fe494176e805197e9dcf42cd5eb66a3c2c8d3cd6e79fb777301a568477cd32db979e6de576ca5b3f6b0c200fb6995bd3b9ae3ca2f34ff1a8efe3dfd5b2542f02104bd3756a4a066e0bb5052b3a15eef438abbec5466fd635321ee", 0xac)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032)

executing program 3:
socket(0x0, 0x0, 0x0)
r0 = socket(0x1f, 0x3, 0x0)
sendmmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5}, 0x10, 0x401, 0x0)
compat_50_utimes(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0xd5})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket$unix(0x1, 0x2, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x20)
r2 = socket(0x18, 0x1, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
compat_20_fstatfs(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r3=>0x0})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000, &(0x7f00000006c0)="bf8dbdfffffa9f5d0b3174647ece739dc62d6d172686160063c2070000000000000084428464b7e86d2c203ad7ccc8b3c8cd3218c0e7dabe6be0cae24301000000beb6f481a793eee12502067e10cc11f07b5f9e")
symlink(&(0x7f0000000040)='./file0/file0/../file0\x00', &(0x7f0000000000)='./file0\x00')
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='.\x02\x00')
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1)
link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
compat_50_quotactl(&(0x7f0000000080)='./file0\x00', 0x9, r3, &(0x7f0000000380)="9510221f90a7235049fa465f708f8866115f71a648a2920696263ade4596d54cba21b5c80b493468f9e262a8e3c206622a698b1663acacf8a2c1e77729cce4db3d696a1b43d849f31621af9806f943084ffac2988c85835f28aafdc027c3e5f5d1a7f229d332a232db5ae3c81e5b42f19173c9f24fa57a3fb655667a1d43f23accb1d7d4085d879e3ceddb059de7a89ae81da62fda0dd85dd5c2c00389bb758be928f567eaa0af700c5242dc22bd4249e13515a262e99c4825b2da7c091ef0b725147e7e66033e35bda7c9601f27ad37bd960d27fd9aafa8d394657ed534344712aed60c79a4")
setsockopt(r2, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 3:
mknod(0x0, 0x0, 0x4f4b)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
compat_30_fhopen(&(0x7f0000000080)={{[0x7]}, {0x20, 0x8, "25a3533830ec01b2a6f2be92950774d8"}}, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mprotect(&(0x7f000014f000/0x1000)=nil, 0x1000, 0x0)
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032)
compat_40_mount(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x80, &(0x7f0000000140)="dc50612717d4220352ec94854b6cdc16996065b095fa9efe577bc269d7110402bf6354a8d90cb565ffce3a2031a40817391713feb3db8103028ea0")
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
compat_20_fstatfs(r2, &(0x7f0000000200))
mknod$loop(&(0x7f00000023c0)='./file0\x00', 0x8000, 0x1)
compat_30___lstat13(&(0x7f0000002580)='./file0\x00', &(0x7f0000000340))
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

executing program 1:
open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x0) (async)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1f, 0x5, 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async)
compat_50_quotactl(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1, 0x0, &(0x7f0000000280)="2678b18386ca14878faaf8460f948e09b652e8dc72a44b36b259e0473e0f4aa54f380731a54e5530d25a407d726222703e4c6f00854f981fe7f18469923238d8aee278d2229392d98b266cfe4c34c126907ab195439ef1c65715a548de0be610f4f7536432059f939f89dd4c0110af99f5e7117c1628af8eb15d4e9a17b893680986aae5550fb5f89a67c0abc2b027ca906fa49869802de86324f939c92d0e8e95ce2a8c442a98fe50f12182ffb0bcb99672")
compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x0, 0xf423f}}, 0x0)
compat_43_fstat43(r1, &(0x7f0000000100)) (async)
compat_50_lutimes(0x0, &(0x7f0000000040)) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) (async)
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async)
__getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)=0x1c) (async)
preadv(r0, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)

executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x15, 0x0}, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 1:
r0 = socket(0x18, 0x1, 0x0)
listen(r0, 0x0)
connect$unix(r0, 0x0, 0x0)

executing program 2:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000002)

executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
write(r0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02"], 0x14, 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x400)
syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x25, &(0x7f0000000180)={0x5, 0xf, 0x25, 0x2, [@ssp_cap={0x10, 0x10, 0xa, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0]}, @ssp_cap={0x10, 0x10, 0xa, 0x4, 0x1, 0x200, 0xf00, 0x7fff, [0x17]}]}})
r2 = socket(0x10, 0x2, 0x0)
__clone(0x0, &(0x7f0000000140))
compat_50_wait4(0x0, 0x0, 0x8, &(0x7f0000000240))
ioctl$FIOSEEKHOLE(r2, 0x8040691a, &(0x7f0000000180)=0x8000000000000032)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x20, 0x200)
setreuid(0x0, 0xee01)
chroot(0x0)

executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
fcntl$lock(r0, 0xa, 0x0)

executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
access(&(0x7f0000000000)='./file2/file0\x00', 0x2)
setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4)
socket(0x23, 0x1, 0xfe)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
__getvfsstat90(&(0x7f0000000600), 0xfffffffffffffcf1, 0x2)
socket(0x18, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
_ksem_init(0x0, &(0x7f0000000000)=0x50535244)

./file0 êÏ[ 117.5571859] tap3: detached
executing program 3:
mknod(0x0, 0x0, 0x4f4b)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
compat_30_fhopen(&(0x7f0000000080)={{[0x7]}, {0x20, 0x8, "25a3533830ec01b2a6f2be92950774d8"}}, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
mprotect(&(0x7f000014f000/0x1000)=nil, 0x1000, 0x0)
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000032)
compat_40_mount(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x80, &(0x7f0000000140)="dc50612717d4220352ec94854b6cdc16996065b095fa9efe577bc269d7110402bf6354a8d90cb565ffce3a2031a40817391713feb3db8103028ea0")
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
compat_20_fstatfs(r2, &(0x7f0000000200))
mknod$loop(&(0x7f00000023c0)='./file0\x00', 0x8000, 0x1)
compat_30___lstat13(&(0x7f0000002580)='./file0\x00', &(0x7f0000000340))
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

executing program 0:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
__getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)=0x9)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 2:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x4)

executing program 1:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0)
poll(&(0x7f0000000080)=[{}], 0x1, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8090426c, &(0x7f0000000080))
__clone(0x0, 0x0)

executing program 0:
setrlimit(0x6, &(0x7f00000000c0))
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
setreuid(0xee00, 0x0)
r1 = getuid()
setuid(r1)
chmod(&(0x7f0000000000)='./file0\x00', 0x0)
semget$private(0x0, 0x2, 0x428)
setreuid(0xee00, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0)
shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f})
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x12, 0xffffffffffffffff, 0x0, 0xffffffff7fffffff)
mlockall(0x1)
setrlimit(0x4, &(0x7f0000000000)={0xffffffffffffffff, 0x100000000})

executing program 5:
__msync13(&(0x7f00002f9000/0x3000)=nil, 0xc00, 0x2)

executing program 2:
__msync13(&(0x7f00002fa000/0x2000)=nil, 0x0, 0x6)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x100) (async)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x100)

executing program 5:
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
r0 = shmget(0x3, 0x400000, 0xa2, &(0x7f0000000000/0x400000)=nil)
shmat(r0, &(0x7f000037f000/0x1000)=nil, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0)

executing program 3:
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
lchmod(&(0x7f0000000000)='./file0\x00', 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff})
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x18, 0x2, 0x0)
close(r0)
fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x1, 0x1, 0x9, 0x6, 0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x7ffffffffffd3015}], 0x1000000000000013)
connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x1}, 0x8)
r3 = _lwp_self()
clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0x1ff}, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
setreuid(0x0, 0xee01)
unlink(&(0x7f0000000000)='./file0\x00')
_lwp_wakeup(r3)
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
r4 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000032)
r5 = socket(0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r5, 0x3}], 0x1, 0x9)
symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0)
minherit(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
__clone(0x0, 0x0)
getpriority(0xa080d26341e2d5dd, 0x0)

executing program 1:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80045713, &(0x7f0000000080))

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 5:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x1c0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0)

executing program 5:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104308, &(0x7f00000001c0)=0x20000002)

executing program 5:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000001740), 0xa, 0x0, 0x0, &(0x7f0000001840)=[{0xe0, 0x1, 0x0, "de0c1542f6123c3ab8b02ab6f0c542e6efc31fc6b544c489d1230aaa99aea72f931d4bab6d294e8beaea7216c10a58f0f83701b208f357ef2cfc2c6043b6be172475cb764302bdd593dfc77a253dfb56bab377f7ff52c153d4d9a5497be937fb7e256808f90f294dcb8f94d6976d0f4156e07e4478e59f9ef6f5625022485d4770a8ecd3b9d5e39b886e745c0f4f38c000d48b8595085378a25be80ed98090c675c03b433bb068251ae244ac0e178ff21c527322c9fd0122aba8ba7407ccabf2eb3f149f65f645cb47"}, {0x88, 0x0, 0x0, "0a3651019ed969054e9a0ab41e42bd69b2961a21868d1549b0de5925f1a2f58023bffa06d7bf3dec0452b5910acc8b32579637bf2e79291b4a6beb03600b949ce97a6a088dd173480de95e3c008c1971082d7b8ae1ecc7bba3c4701442cd97749df212167eeeba2ec299773de15b9add3b"}, {0x28, 0x0, 0x0, "b34d51ff9a6c821eeafbcf972acf10b283"}, {0x80, 0x0, 0x0, "cc86ce74f4e10021b79503b3ff89ee08cd9afcebd3db76aa55389112ff8298ae086aa6c56f2e8f6d8eee9276c7d4ea0416be5ebcd99fd4c261202d7273fbe5b6622512db9b9f440dfdad128710369f0d1a8c6d82438635c30c9bb1e5eb99e475b2582c737001ec95aa"}], 0x210}, 0xf67af3a48cf4b2e6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 5:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x2000000, 0x62e2dd08f149ff1b, 0x0)

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc050756a, &(0x7f0000000000))
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/4096, 0x1000}, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
access(&(0x7f0000000000)='./file2/file0\x00', 0x2)
setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4)
socket(0x23, 0x1, 0xfe)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
socket(0x18, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
_ksem_init(0x0, &(0x7f0000000000)=0x50535244)

executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
fcntl$setstatus(r0, 0x4, 0x4)

executing program 5:
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, r1)
r2 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x8004667e, &(0x7f0000000080))
chflags(&(0x7f0000000280)='./file2\x00', 0x0)
readv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/16, 0x10}], 0x1)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/5, 0x5}], 0x1)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r3, 0xc020447f, &(0x7f0000000100)=0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgget(0x1, 0x0)
r4 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x80906979, &(0x7f0000000180))

executing program 3:
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setreuid(0xee00, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
setreuid(0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)
chmod(&(0x7f0000000000)='./file0/file0\x00', 0x20)

executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x7f00, 0x7}, 0x1c)

executing program 0:
r0 = fork() (async)
r1 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000000440), &(0x7f0000001880)=0xc) (async)
getpriority(0x0, r0)
compat_30_socket(0x8, 0x3, 0x44)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x80045719, &(0x7f0000000080)) (async)
dup(r1) (async)
readv(r2, 0x0, 0xf)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1)
open(&(0x7f0000000480)='./file0\x00', 0xfea049553ed572e8, 0x0)
compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300))

executing program 0:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0)
poll(&(0x7f0000000080)=[{}], 0x1, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8090426c, &(0x7f0000000080))
__clone(0x0, 0x0)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0x23, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
_ksem_open(&(0x7f0000000140)='/', 0x200, 0x0, 0x0, &(0x7f0000000100))
__fstat50(0xffffffffffffffff, &(0x7f00000001c0))

executing program 3:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 0:
chroot(&(0x7f0000000000)='.\x00')
r0 = getsid(0x0)
ptrace(0x9, r0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
__getvfsstat90(0x0, 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r1, 0xc010447d, &(0x7f0000000040))
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc)

[ 122.8971901] tap4: detached
executing program 0:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x8000000000}, 0x0)
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = posix_spawn(0x0, &(0x7f0000000080)='tmpfs\x00', &(0x7f0000000180)={0xff, 0x200, &(0x7f0000000100)=@dup={0x1, 0xffffffffffffffff, {0x3}}}, &(0x7f00000001c0)={0x4, 0x0, {0x20}, 0xff, {[0x81, 0x8000, 0x9, 0x1]}, {[0x6, 0x2, 0x8, 0x5]}}, &(0x7f0000000200)=['\x00', ']\x0em\x00', '*:),:&[,+\x00', '(*:$&{(\'\x00', '&]:,&\x00', '&#)\x00', 'tmpfs\x00'], &(0x7f0000000240)=['coda\x00'])
posix_spawn(r0, &(0x7f0000000140)='coda\x00', 0x0, 0x0, 0x0, 0x0) (async)
posix_spawn(r0, &(0x7f0000000140)='coda\x00', 0x0, 0x0, 0x0, 0x0)

executing program 3:
syz_emit_ethernet(0x1dd, &(0x7f0000000580)="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")

executing program 3:
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
setreuid(0x0, 0xee01)
chroot(0x0)

executing program 3:
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x5, 0x2)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x4, 0x9, &(0x7f0000000040)="03000000", 0x4)
dup2(r2, r1)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
listen(r0, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x49)

executing program 4:
r0 = socket(0x18, 0x1, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc050756a, &(0x7f0000000000))
compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/4096, 0x1000}, 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0)

executing program 3:
__fstat50(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mknod(&(0x7f0000000100)='./file0\x00', 0x1000, r0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
read(r1, &(0x7f0000000240)=""/83, 0x53)
posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000480)={0x0, 0x95, &(0x7f0000000340)=@dup}, 0x0, 0x0, 0x0)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1500, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 3:
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x3, 0x20044)

executing program 4:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) (async)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) (async)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0) (async, rerun: 32)
r3 = socket(0x18, 0x3, 0x0) (rerun: 32)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async)
r4 = socket(0x18, 0x2, 0x0) (async)
r5 = socket(0x18, 0x2, 0x0)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
r6 = dup2(r4, r5)
write(r6, 0x0, 0x0) (async)
r7 = socket$inet6(0x18, 0x3, 0x0)
getsockopt(r7, 0x0, 0xb, 0x0, 0x0)
ftruncate(r7, 0x0, 0x8)
setsockopt$sock_timeval(r2, 0xffff, 0x1006, 0x0, 0x0)

[ 123.9171877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1967 command syz-executor.4)
executing program 3:
compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
r1 = semget(0x3, 0x1, 0x0)
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, <r2=>0x0}, 0xc)
__fhstat50(&(0x7f0000000140)="df466e2bbb43e5376ef5b0e676806fe03be3f5c59924a8b2e8d1452f37a84bd3f4d921b1c2769a0a47a8e3c2f8e89c8b3b56d1fb1cc79198c9b884841912d1a1174a6fe4d46eb1183176718409ceadb027de6f29627221e9cec7b5b672c6067f432b032b77b018b2f234b053de60b68105e8f16d5db99c89e8623ac69f296afb36394c6ce7d872befc34dddd0bfab18fc05986455231e5a9bbed3b2345c214778b59d6e7d9f38084bac8ac8e5c71679e6525a19853e94748908a1afd0acd36151bf7c50a6baca97c49652a2879e79a408c79f89cd155924b3ea409fe8a6003ccb96e3fc8b68262c13ddafc4ca66c67bf", 0xf0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
pathconf(&(0x7f00000001c0)='./file0\x00', 0x6)
compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=@buf=&(0x7f0000000300)={{r2, r3, 0x0, 0x1f21, 0x38, 0x8, 0x3}, 0x5, 0x81, 0x7f, &(0x7f0000000080)={0x1000, 0x7, 0x4, 0x400}})

executing program 2:
socket(0x11, 0x3, 0x0)
r0 = socket(0x18, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0)
fstatat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)={<r1=>0x0}, 0xc00)
mknod(&(0x7f0000000140)='./file0/file0\x00', 0x6000, r1)
r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0)
ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040)=0x7)
setrlimit(0x7, &(0x7f0000000100))
setuid(0xee01)
compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0)
pipe(&(0x7f0000001400)={<r3=>0xffffffffffffffff})
fktrace(r3, 0x0, 0x2, 0x0)
compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0)
minherit(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x1)
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1c0)
r5 = dup(r4)
preadv(r5, &(0x7f0000000240), 0x100000000000030f, 0x0)
socket(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r6 = msgget$private(0x0, 0x0)
msgrcv(r6, 0x0, 0x0, 0x3, 0x1800)
r7 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r7, &(0x7f0000000200)="301a5bcd88ccf8068e5c2c62270e00a10c745444170000b1", 0x18, 0x416, &(0x7f0000000100)=@file={0x0, './bus\x00'}, 0x8)
socketpair(0x2, 0x3, 0x0, 0x0)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10)
r0 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r0, &(0x7f0000000000), 0x10)
write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 0:
r0 = socket(0x18, 0x1, 0x0)
listen(r0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

executing program 0:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket(0x0, 0x0, 0x0)
r0 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r0)
__clock_getres50(0x20000000, 0x0)
pipe(&(0x7f0000001940)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f0000000040)='./file0\x00', 0x1408c8a, 0x291)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
_ksem_timedwait(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0xe)
symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x2)
mkdir(0x0, 0x0)
readv(r4, &(0x7f0000000400)=[{&(0x7f0000000000)=""/1, 0x1fffbd}], 0x1)
ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0x4)
setuid(0xee01)
ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000000))
compat_30___lstat13(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200))

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 3:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0x4, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 5:
open(&(0x7f0000000040)='./file1\x00', 0x10, 0x80)
mlockall(0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = msgget$private(0x0, 0x100)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xe7b6}, 0xdffffffffffff7ff, 0x1000, 0x3}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, 0x0)

executing program 0:
r0 = socket(0x18, 0x1, 0x0) (async)
r1 = socket(0x18, 0x5, 0x2) (async)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x4, 0x9, &(0x7f0000000040)="03000000", 0x4) (async)
dup2(r2, r1) (async)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async)
listen(r0, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x49)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)
rmdir(&(0x7f0000000040)='./control\x00')

[ 126.5671886] tap5: detached
executing program 5:
open(&(0x7f0000000040)='./file1\x00', 0x10, 0x80)
mlockall(0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = msgget$private(0x0, 0x100)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xe7b6}, 0xdffffffffffff7ff, 0x1000, 0x3}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, 0x0)

[ 127.8071903] tap2: detached
[ 127.9071890] tap4: detached
[ 127.9871967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1427 command syz-executor.5)
executing program 5:
__fstat50(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mknod(&(0x7f0000000100)='./file0\x00', 0x1000, r0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
read(r1, &(0x7f0000000240)=""/83, 0x53)
posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000480)={0x0, 0x95, &(0x7f0000000340)=@dup}, 0x0, 0x0, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f00000000c0)='./control\x00', 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)
rmdir(&(0x7f0000000040)='./control\x00')

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 32)
compat_50_utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x9, 0x892b}) (async, rerun: 32)
open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) (async)
setreuid(0x0, 0xee01) (async)
ktrace(0x0, 0x0, 0x0, 0x0) (async, rerun: 32)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) (async, rerun: 32)
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x0, 0x6}})
setrlimit(0x8, &(0x7f0000000980))
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (async)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) (async, rerun: 64)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (rerun: 64)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0, 0x0)
socket(0x11, 0x3, 0x18)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x20000000, &(0x7f00000001c0))
symlinkat(&(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') (async, rerun: 64)
__mount50(&(0x7f0000000600)='overlay\x00', &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000680), 0x0) (async, rerun: 64)
undelete(&(0x7f0000000000)='./file0\x00')

executing program 2:
socket(0x11, 0x3, 0x0)
r0 = socket(0x18, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0)
fstatat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)={<r1=>0x0}, 0xc00)
mknod(&(0x7f0000000140)='./file0/file0\x00', 0x6000, r1)
r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0)
ioctl$FIOASYNC(r2, 0x80087467, &(0x7f0000000040)=0x7)
setrlimit(0x7, &(0x7f0000000100))
setuid(0xee01)
compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0)
pipe(&(0x7f0000001400)={<r3=>0xffffffffffffffff})
fktrace(r3, 0x0, 0x2, 0x0)
compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0)
minherit(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x1)
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1c0)
r5 = dup(r4)
preadv(r5, &(0x7f0000000240), 0x100000000000030f, 0x0)
socket(0x0, 0x0, 0x0)
setreuid(0x0, 0xee01)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r6 = msgget$private(0x0, 0x0)
msgrcv(r6, 0x0, 0x0, 0x3, 0x1800)
r7 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r7, &(0x7f0000000200)="301a5bcd88ccf8068e5c2c62270e00a10c745444170000b1", 0x18, 0x416, &(0x7f0000000100)=@file={0x0, './bus\x00'}, 0x8)
socketpair(0x2, 0x3, 0x0, 0x0)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1c00, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)

executing program 2:
open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000012c0)=[{0x0}], 0x1, 0x2)

executing program 2:
setrlimit(0x6, &(0x7f00000000c0))
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000280)='autofs\x00', &(0x7f0000000400)='./bus\x00', 0x2, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000100)='./bus\x00', 0xe680bf986d21abfb, &(0x7f0000000180)="b256c84b5d5f26580faa2c8899f0338675f622cb7ca90f97996971482eff79bacc96eb8745691d4e47101e0bb07445cce14f221f99a8bbdaada2b9b00a08b0e581722f075b7d625c54e3a363f0f3b3174fd6d531bd9d8c153e02d715880211ba3ee3ea3059e9a873d2d4e46e7c19e339f7fcf35793c33d712e053cd251cfb5f61ddc3a31561fd54dac625e1da570bc710d254eaa64f0bb6438e71eea24d67a8fb02693a240120d20f3a8f7f616d671bf018c9001cd4bbdd552ba15f88e7ac4f587", 0xc1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
setreuid(0x0, 0xee01)
ioctl$FIOSEEKHOLE(r0, 0x8118691c, &(0x7f0000000080)=0x8000000000000031)
setregid(0x0, 0xee01)
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
chroot(&(0x7f0000000040)='./file1/file0\x00')
shmctl$IPC_SET(0x0, 0x1, 0x0)
swapctl$SWAP_CTL(0x5, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
mlockall(0x1)

[ 130.5872137] tap1: detached
executing program 0:
setrlimit(0x6, &(0x7f00000000c0)) (async)
setrlimit(0x6, &(0x7f00000000c0))
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000280)='autofs\x00', &(0x7f0000000400)='./bus\x00', 0x2, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000100)='./bus\x00', 0xe680bf986d21abfb, &(0x7f0000000180)="b256c84b5d5f26580faa2c8899f0338675f622cb7ca90f97996971482eff79bacc96eb8745691d4e47101e0bb07445cce14f221f99a8bbdaada2b9b00a08b0e581722f075b7d625c54e3a363f0f3b3174fd6d531bd9d8c153e02d715880211ba3ee3ea3059e9a873d2d4e46e7c19e339f7fcf35793c33d712e053cd251cfb5f61ddc3a31561fd54dac625e1da570bc710d254eaa64f0bb6438e71eea24d67a8fb02693a240120d20f3a8f7f616d671bf018c9001cd4bbdd552ba15f88e7ac4f587", 0xc1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000) (async)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
setreuid(0x0, 0xee01) (async)
setreuid(0x0, 0xee01)
ioctl$FIOSEEKHOLE(r0, 0x8118691c, &(0x7f0000000080)=0x8000000000000031)
setregid(0x0, 0xee01)
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) (async)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
chroot(&(0x7f0000000040)='./file1/file0\x00')
shmctl$IPC_SET(0x0, 0x1, 0x0) (async)
shmctl$IPC_SET(0x0, 0x1, 0x0)
swapctl$SWAP_CTL(0x5, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe) (async)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
mlockall(0x1)

[ 131.3371908] tap5: detached
[ 132.1871908] tap4: detached
executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1c00, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 4:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x0, 0x9, &(0x7f0000000040)="03000000", 0x4)
fork()

executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1)
open(&(0x7f0000000480)='./file0\x00', 0xfea049553ed572e8, 0x0) (async)
compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300))

[ 134.3271996] tap3: detached
executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r1, 0x8004745a, &(0x7f0000000080))
compat_43_ogetdirentries(r0, &(0x7f00000001c0)=""/95, 0xf7d1, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

[ 134.7171952] tap0: detached
executing program 3:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0x4, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

[ 135.0971947] tap0: cannot assign link-local address
executing program 3:
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, r1)
r2 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x8004667e, &(0x7f0000000080))
chflags(&(0x7f0000000280)='./file2\x00', 0x0)
readv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/16, 0x10}], 0x1)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/5, 0x5}], 0x1)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r3, 0xc020447f, &(0x7f0000000100)=0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgget(0x1, 0x0)
r4 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x80906979, &(0x7f0000000180))

executing program 0:
setrlimit(0x6, &(0x7f00000000c0)) (async)
setrlimit(0x6, &(0x7f00000000c0))
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000280)='autofs\x00', &(0x7f0000000400)='./bus\x00', 0x2, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000100)='./bus\x00', 0xe680bf986d21abfb, &(0x7f0000000180)="b256c84b5d5f26580faa2c8899f0338675f622cb7ca90f97996971482eff79bacc96eb8745691d4e47101e0bb07445cce14f221f99a8bbdaada2b9b00a08b0e581722f075b7d625c54e3a363f0f3b3174fd6d531bd9d8c153e02d715880211ba3ee3ea3059e9a873d2d4e46e7c19e339f7fcf35793c33d712e053cd251cfb5f61ddc3a31561fd54dac625e1da570bc710d254eaa64f0bb6438e71eea24d67a8fb02693a240120d20f3a8f7f616d671bf018c9001cd4bbdd552ba15f88e7ac4f587", 0xc1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000) (async)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
setreuid(0x0, 0xee01) (async)
setreuid(0x0, 0xee01)
ioctl$FIOSEEKHOLE(r0, 0x8118691c, &(0x7f0000000080)=0x8000000000000031)
setregid(0x0, 0xee01)
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) (async)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
chroot(&(0x7f0000000040)='./file1/file0\x00')
shmctl$IPC_SET(0x0, 0x1, 0x0) (async)
shmctl$IPC_SET(0x0, 0x1, 0x0)
swapctl$SWAP_CTL(0x5, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe) (async)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
mlockall(0x1)

executing program 4:
__mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_30___stat13(&(0x7f0000000040)='./file0\x00', 0x0)

executing program 1:
r0 = __fhopen40(&(0x7f0000000000)="41559220f3e854bc89d873263fb55cda4d57c92a932b0968b064a0627c3eefc8ae6b202b885cc3c947d338b1790eae2390b1087f71d878008038b7e9b7d730be683f63ec5d98ed740f85c3595edcfcabe20076b76b68666aa7b47cf3361ec1c9996ccd04c786182f7369fa6b3fcfd00575d2cf05e4593b97717cc9c82102a0d6b007f4116dd66fdf2d823c335353417f6e6b6e113f132a6868f9f3f38f03d1fc210e99e27ae3e49b0a22c2fab0b4065ebb8d7f4521073b10676be68b5dcf8b286758370da431316319401d237db15f038adb0000b1911e213664e04982ddae37f8c12d0dfb15daa3edda48947499c79c59eaa9dc64ba", 0xf6, 0x20000)
readv(r0, 0x0, 0xffffffffffffff35)

executing program 4:
r0 = msgget$private(0x0, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
ftruncate(r1, 0x0, 0x7)
mprotect(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x0)
__getvfsstat90(&(0x7f0000002140), 0xffffffffffffffc8, 0x0)
compat_50___msgctl13$IPC_SET(r0, 0x1, &(0x7f0000000780)={{}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffbffffd, 0x0, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
compat_43_oftruncate(r1, 0xce5)
rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000440)='./file1\x00')

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
setrlimit(0x0, 0x0) (async, rerun: 64)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) (rerun: 64)

executing program 4:
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
setreuid(0x0, 0xee01)
chroot(0x0)
__clone(0xf00, 0x0) (async)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0) (async)
setreuid(0x0, 0xee01) (async)
chroot(0x0) (async)

[ 136.3171930] tun2: open
executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x6, 0x0, 0xff}}})
open(&(0x7f0000000100)='./file0\x00', 0x10, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f0000000600)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000680), 0x0)

[ 136.3971936] tun2: tunpoll
[ 136.3971936] tun2: tunpoll waiting
[ 136.3971936] tun2: closed
executing program 4:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 2:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, 0x0)

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 2:
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
compat_43_stat43(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
__clone(0x0, &(0x7f0000000240))
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x13, 0x0, 0x0)
__clone(0xc00, &(0x7f0000001340)="1e")
compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r1=>0x0})
r2 = socket(0x18, 0x1, 0xfc)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), 0x8)
r3 = accept$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000180)=0x2f)
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000001c0)={<r4=>0x0}, &(0x7f0000000200)=0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0}, 0xc)
r7 = socket$inet(0x2, 0x3, 0x4)
getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={r5, r6}, 0xc)
getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, <r9=>0x0}, &(0x7f0000001080)=0xc)
r10 = fcntl$getown(r7, 0x5)
unlink(&(0x7f0000000440)='./file0\x00')
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r6, r9, 0x0, r8, 0x15, 0x6}, 0x7ff, 0xffff, r10, r4, 0x5, 0xdd6, 0x1f, 0x4bdc})
lchown(&(0x7f0000000000)='./file0\x00', r1, r8)
__wait450(0x0, 0x0, 0x7, &(0x7f0000001580))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r11, &(0x7f00000002c0)=[{&(0x7f0000000080)}], 0x1)

executing program 1:
semget(0x0, 0x3, 0x483)
r0 = semget$private(0x0, 0x0, 0x205)
semctl$IPC_STAT(r0, 0x0, 0x2, 0xfffffffffffffffe)

executing program 1:
modctl$MODCTL_UNLOAD(0x2, 0x0)
compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0))
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)

executing program 5:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300))

executing program 1:
socket(0x18, 0x1, 0x0) (async)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0x4, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x100)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000480)='nfs\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='nfs\x00', &(0x7f0000000300)='nfs\x00', &(0x7f0000000340)='\xd8%/n#-\'/\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='nfs\x00', &(0x7f0000000400)='nfs\x00'])
truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001)
acct(&(0x7f0000000080)='./file0\x00')
__mount50(&(0x7f0000000200)='nfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1f00, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

[ 138.3371946] tap5: detached
executing program 4:
r0 = __fhopen40(&(0x7f0000000000)="41559220f3e854bc89d873263fb55cda4d57c92a932b0968b064a0627c3eefc8ae6b202b885cc3c947d338b1790eae2390b1087f71d878008038b7e9b7d730be683f63ec5d98ed740f85c3595edcfcabe20076b76b68666aa7b47cf3361ec1c9996ccd04c786182f7369fa6b3fcfd00575d2cf05e4593b97717cc9c82102a0d6b007f4116dd66fdf2d823c335353417f6e6b6e113f132a6868f9f3f38f03d1fc210e99e27ae3e49b0a22c2fab0b4065ebb8d7f4521073b10676be68b5dcf8b286758370da431316319401d237db15f038adb0000b1911e213664e04982ddae37f8c12d0dfb15daa3edda48947499c79c59eaa9dc64ba", 0xf6, 0x20000)
readv(r0, 0x0, 0xffffffffffffff35)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8004745a, &(0x7f0000000080))
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 4:
setrlimit(0x6, &(0x7f00000000c0))
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000280)='autofs\x00', &(0x7f0000000400)='./bus\x00', 0x2, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000100)='./bus\x00', 0xe680bf986d21abfb, &(0x7f0000000180)="b256c84b5d5f26580faa2c8899f0338675f622cb7ca90f97996971482eff79bacc96eb8745691d4e47101e0bb07445cce14f221f99a8bbdaada2b9b00a08b0e581722f075b7d625c54e3a363f0f3b3174fd6d531bd9d8c153e02d715880211ba3ee3ea3059e9a873d2d4e46e7c19e339f7fcf35793c33d712e053cd251cfb5f61ddc3a31561fd54dac625e1da570bc710d254eaa64f0bb6438e71eea24d67a8fb02693a240120d20f3a8f7f616d671bf018c9001cd4bbdd552ba15f88e7ac4f587", 0xc1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
setreuid(0x0, 0xee01)
ioctl$FIOSEEKHOLE(r0, 0x8118691c, &(0x7f0000000080)=0x8000000000000031)
setregid(0x0, 0xee01)
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
chroot(&(0x7f0000000040)='./file1/file0\x00')
shmctl$IPC_SET(0x0, 0x1, 0x0)
swapctl$SWAP_CTL(0x5, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
mlockall(0x1)

executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
mknod(&(0x7f0000000540)='./file0\x00', 0x100, 0x1003)
msgsnd(0x0, 0x0, 0xffffffffffffff88, 0x0)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x11, 0x0, 0x0, 0x0)
fork()
symlink(0x0, 0x0)
r2 = __clone(0x0, &(0x7f0000000000))
__wait450(0x0, 0x0, 0x1e, 0x0)
compat_50_wait4(r2, 0x0, 0x0, 0x0)
rmdir(&(0x7f0000000040)='./file0\x00')

executing program 3:
r0 = socket(0x18, 0x1, 0x0)
listen(r0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

[ 139.9171934] tap0: detached
executing program 5:
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300))

executing program 5:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, 0x0)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
__setitimer50(0x0, &(0x7f00000019c0)={{}, {0x2f}}, 0x0)
compat_50_setitimer(0x1, 0x0, &(0x7f0000000280))
fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x200)
compat_50___lstat30(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0))

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x40046678, &(0x7f0000000180)=0x4000)

executing program 3:
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
__fstat50(r0, &(0x7f0000000340)={<r1=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, r1)
r2 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r2, 0x8004667e, &(0x7f0000000080))
chflags(&(0x7f0000000280)='./file2\x00', 0x0)
readv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/16, 0x10}], 0x1)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/5, 0x5}], 0x1)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r3, 0xc020447f, &(0x7f0000000100)=0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgget(0x1, 0x0)
r4 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r4, 0x80906979, &(0x7f0000000180))

executing program 5:
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r0 = semget(0x1, 0x1, 0x400)
r1 = socket$inet6(0x18, 0x0, 0x0)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4, 0x810, 0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setrlimit(0xf, &(0x7f0000000100))
semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000240)=""/106)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x8)
umask(0x0)
ioctl$OFIOGETBMAP(r2, 0xc010447d, &(0x7f0000000380)=0x3e8)
pathconf(&(0x7f0000000200)='./file1\x00', 0xe)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x800)
poll(&(0x7f0000000340)=[{r3, 0x1}, {r3, 0x100}], 0x2, 0x23)
r4 = socket(0x800000018, 0x1, 0x0)
bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
r5 = semget$private(0x0, 0x3, 0x130)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x4)
__mount50(&(0x7f0000000140)='overlay\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100)
r7 = dup(r6)
compat_30_getdents(r7, 0x0, 0x67)
unmount(&(0x7f0000000000)='./file1\x00', 0x1000000)
compat_14___semctl$GETVAL(r5, 0x0, 0x5)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000600)="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", 0xfb}], 0x1)
r8 = open(&(0x7f0000000040)='./file1/file0\x00', 0x400, 0x2)
fdatasync(0xffffffffffffffff)
compat_43_osendmsg(r4, &(0x7f0000000480)="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", 0x0)
fcntl$setstatus(r8, 0x4, 0x20044)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8004745a, &(0x7f0000000080))
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 0:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x100000002})
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010009, 0xffffffffffffffff})
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[ 141.5971965] tun2: open
[ 141.5971965] tun2: tunpoll
[ 141.6074356] tun2: tunpoll waiting
[ 141.6074356] tun2: closed
[ 142.0271939] tap2: detached
executing program 0:
r0 = socket(0x18, 0x6, 0x1)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80047460, &(0x7f0000000100))
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
paccept(r0, 0x0, &(0x7f0000000040), 0x50000000)
fcntl$setflags(r0, 0x2, 0x0)

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 5:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r1 = socket(0x18, 0x2, 0x0)
setsockopt(r1, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)

[ 143.8672016] tap0: detached
executing program 0:
r0 = socket(0x18, 0x6, 0x1)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x80047460, &(0x7f0000000100))
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
paccept(r0, 0x0, &(0x7f0000000040), 0x50000000)
fcntl$setflags(r0, 0x2, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x6, 0x0, 0xff}}})
open(&(0x7f0000000100)='./file0\x00', 0x10, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f0000000600)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000680), 0x0)

[ 144.7971960] tap1: detached
[ 144.9271970] tap5: detached
executing program 2:
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
compat_43_stat43(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
__clone(0x0, &(0x7f0000000240))
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x13, 0x0, 0x0)
__clone(0xc00, &(0x7f0000001340)="1e")
compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, <r1=>0x0})
r2 = socket(0x18, 0x1, 0xfc)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), 0x8)
r3 = accept$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000180)=0x2f)
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000001c0)={<r4=>0x0}, &(0x7f0000000200)=0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0}, 0xc)
r7 = socket$inet(0x2, 0x3, 0x4)
getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={r5, r6}, 0xc)
getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, <r9=>0x0}, &(0x7f0000001080)=0xc)
r10 = fcntl$getown(r7, 0x5)
unlink(&(0x7f0000000440)='./file0\x00')
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r6, r9, 0x0, r8, 0x15, 0x6}, 0x7ff, 0xffff, r10, r4, 0x5, 0xdd6, 0x1f, 0x4bdc})
lchown(&(0x7f0000000000)='./file0\x00', r1, r8)
__wait450(0x0, 0x0, 0x7, &(0x7f0000001580))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r11 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
writev(r11, &(0x7f00000002c0)=[{&(0x7f0000000080)}], 0x1)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 5:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 2:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(0x0, 0x0, 0x0)

executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0)
getgroups(0x0, 0x0)

executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0x26, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)={{0xb}}, 0x0)

executing program 1:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0x40046678, &(0x7f0000000180)=0x4000)

executing program 5:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, 0x0)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, 0x0, 0x0)

executing program 5:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

executing program 1:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x5000000, 0x62e2dd08f149ff1b, 0x0)

[ 147.5071964] tap2: detached
[ 147.5971946] tap0: detached
executing program 3:
setrlimit(0x6, &(0x7f00000000c0))
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000280)='autofs\x00', &(0x7f0000000400)='./bus\x00', 0x2, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000100)='./bus\x00', 0xe680bf986d21abfb, &(0x7f0000000180)="b256c84b5d5f26580faa2c8899f0338675f622cb7ca90f97996971482eff79bacc96eb8745691d4e47101e0bb07445cce14f221f99a8bbdaada2b9b00a08b0e581722f075b7d625c54e3a363f0f3b3174fd6d531bd9d8c153e02d715880211ba3ee3ea3059e9a873d2d4e46e7c19e339f7fcf35793c33d712e053cd251cfb5f61ddc3a31561fd54dac625e1da570bc710d254eaa64f0bb6438e71eea24d67a8fb02693a240120d20f3a8f7f616d671bf018c9001cd4bbdd552ba15f88e7ac4f587", 0xc1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
setreuid(0x0, 0xee01)
ioctl$FIOSEEKHOLE(r0, 0x8118691c, &(0x7f0000000080)=0x8000000000000031)
setregid(0x0, 0xee01)
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
chroot(&(0x7f0000000040)='./file1/file0\x00')
shmctl$IPC_SET(0x0, 0x1, 0x0)
swapctl$SWAP_CTL(0x5, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
mlockall(0x1)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)={{0xb}}, 0x0)

executing program 0:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(0x0, 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xf0048)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(0x0, 0x1, 0x0)
ioctl$FIONREAD(r0, 0x8010572b, &(0x7f0000000080))
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000140)={0x91e, 0x4}, 0x8)

executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

executing program 1:
compat_90_getvfsstat(0x0, 0x0, 0x2)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x1c0)
compat_90_fstatvfs1(r0, &(0x7f0000000040), 0x3)
lchflags(&(0x7f0000000940)='./file0\x00', 0xa)
compat_90_fstatvfs1(r0, &(0x7f0000000980), 0x2)
compat_43_ocreat(&(0x7f0000001280)='./file0\x00', 0x1c0)
setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000012c0)=0x2d, 0x4)
compat_90_fhstatvfs1(&(0x7f0000001300)="020ec21c8b8365f892b35a286f3d7bfd474327a8b4b70cc1b4047667b5ec055c9649529215adab033fa1635206903aa837f28ba9c871bdb3e8811f6cbe9cd9d8dfd597fbda56ae43596be15db8cfd44e9e5155431f90b3efc6ebbfec936cce0c6b3101d8a098658f06a53755bab33168c21400ebf5c1958156f5d41b0a6a5e1c36645751cb84c7bc6aecd1f9059a7d5af677e7116327b9306ddd39f7be3acb7cc9d2eb794223f74c1d84a952d72fca5bf43399", 0xb3, &(0x7f00000013c0), 0x3)
r1 = __vfork14()
fcntl$setown(r0, 0x6, r1)
pipe(&(0x7f0000001cc0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$getown(r2, 0x5)
__wait450(r4, 0x0, 0x14, &(0x7f0000001d00))
poll(&(0x7f0000001dc0)=[{r0, 0x2}, {r3, 0x100}, {r3, 0x20}, {r3, 0x40}, {r0, 0x80}], 0x5, 0xfff)
__getrusage50(0x0, &(0x7f0000001e00))
r5 = accept$inet6(r3, &(0x7f0000001ec0), &(0x7f0000001f00)=0xc)
getpeername$inet6(r5, &(0x7f0000001f40), &(0x7f0000001f80)=0xc)
ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000001fc0))
compat_50_mknod(&(0x7f0000002000)='./file0\x00', 0x4, 0xfffffff8)
fstatat(r5, &(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0xb00)
ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000002140))
__wait450(r4, &(0x7f0000002180), 0x8, &(0x7f00000021c0))
ktrace(&(0x7f0000002280)='./file0\x00', 0x1, 0x10, r4)
r8 = socket$unix(0x1, 0x1, 0x0)
__fhstat50(&(0x7f0000004640)="938d2d7ead83e21b26aa641fc9b430f33778fad00bf6138b79aa8fa8b14a386ad52811a9753ab7fbd19a469abf8e436f41416783fd42195b74f7dd0445f317c789369445c52540ca5ca7f513e5bf1b8272700a9026d963b00d51fcaaf13d7ca28fc1452d110e0df8264d41af20d679cb309b885e3a243037a6dc94d06036b8e034068273af0c79e922d795cd48164b4e03a4f4c5a812d8a3a0c530fc9eb21ba141c5fd21f1882e80f556b88690a3ea487521afce70d087e666e2a795dc11279624b25645c0c2b9291a539bc3a6585e3296383aeca1aaa79d", 0xd8, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
pipe(&(0x7f0000004800)={<r10=>0xffffffffffffffff})
r11 = socket$unix(0x1, 0x5, 0x0)
r12 = getpgrp()
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000004840)={<r13=>0x0}, 0xc)
sendmsg$unix(r8, &(0x7f0000004ac0)={&(0x7f00000022c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000045c0)=[{&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="6253ae89b4e43c48ca510369820c4e0ddd0d485312403f11f9423e869915a4b3f8221bbecfd9a3af276bbd0030d74e276a35092ad1559d6a3f5aeaa0d52e4114b4ff5d4432552e0c2c70b0f1d4a51e4c6206144a3c77b01e5ad2d62c90ec8c0ff7a6ae3dc1c2c938b8f8d0c676db779bcac17dd035978945bc581ce3e6d603e778ac3dcd89f815099b8ce1e52684c7f34fbcf7e7e0720dd1653b7a13f91aa1b9784bee694795219942880a", 0xab}, {&(0x7f00000033c0)="f1ef20c2bc7bfdcd10057bedb441a8fc12a8a3f568465841af7e50f4d18de84dabfac78227722533d0121470efc2a91828659f62d66c1e6f0e5d7c5b1b0f90b7632042f3a9e4a57d16691098ffb9d9999163ad5fed29c24313c76e236da85e12f4512f4de7788cad0652631849eaf18821da7c3d84e000d57e73c9e9f6df2a0babe1137d61ff130435", 0x89}, {&(0x7f0000003480)="dec2b6e51d901faeb2e848d727f259f3a1d4a0a851a3a73b0976e27d21b364e045965497861b853708963f68f002a78a3c2332ec044fc473fbcdcaa308e0c9dba7dc1f657e124ee67eb254351ea90daf329f995f54af1d06c17fd41282544db9c52b80a6999f0787d8a46409e2c4111902abefefbf5c87ac2c293a35b409c7971e18f893ae25be93258ff2c8b7fd53e3a72e07b205a4430a4375111fbc89995204f2b908dba149fb44e4059fab30cdec2c69e43fd6828ac3b4c46d0eb10ca7643393e6bee2904005edd4393f0295574a9173abbdc89c8bf78163ed", 0xdb}, {&(0x7f0000003580)="b1a6e97e429f8f2a6cf9a5d7ab96b0", 0xf}, {&(0x7f00000035c0)="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", 0x1000}], 0x6, &(0x7f00000049c0)=[@cred={0x20, 0xffff, 0x2, r4, r6, r9}, @rights={0x20, 0xffff, 0x1, [r10, r11, r5]}, @cred={0x20, 0xffff, 0x2, r12, r6, r7}, @rights={0x20, 0xffff, 0x1, [r3, r2, r2]}, @cred={0x20, 0xffff, 0x2, r13, r6}, @rights={0x30, 0xffff, 0x1, [r5, r5, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}], 0xd0, 0xb}, 0x2)

executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0)
getgroups(0x0, 0x0)

[ 149.9171981] tap3: detached
executing program 2:
compat_90_getvfsstat(0x0, 0x0, 0x2)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x1c0)
compat_90_fstatvfs1(r0, &(0x7f0000000040), 0x3)
lchflags(&(0x7f0000000940)='./file0\x00', 0xa)
compat_90_fstatvfs1(r0, &(0x7f0000000980), 0x2)
compat_43_ocreat(&(0x7f0000001280)='./file0\x00', 0x1c0)
setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000012c0)=0x2d, 0x4)
compat_90_fhstatvfs1(&(0x7f0000001300)="020ec21c8b8365f892b35a286f3d7bfd474327a8b4b70cc1b4047667b5ec055c9649529215adab033fa1635206903aa837f28ba9c871bdb3e8811f6cbe9cd9d8dfd597fbda56ae43596be15db8cfd44e9e5155431f90b3efc6ebbfec936cce0c6b3101d8a098658f06a53755bab33168c21400ebf5c1958156f5d41b0a6a5e1c36645751cb84c7bc6aecd1f9059a7d5af677e7116327b9306ddd39f7be3acb7cc9d2eb794223f74c1d84a952d72fca5bf43399", 0xb3, &(0x7f00000013c0), 0x3)
r1 = __vfork14()
fcntl$setown(r0, 0x6, r1)
pipe(&(0x7f0000001cc0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$getown(r2, 0x5)
__wait450(r4, 0x0, 0x14, &(0x7f0000001d00))
poll(&(0x7f0000001dc0)=[{r0, 0x2}, {r3, 0x100}, {r3, 0x20}, {r3, 0x40}, {r0, 0x80}], 0x5, 0xfff)
__getrusage50(0x0, &(0x7f0000001e00))
r5 = accept$inet6(r3, &(0x7f0000001ec0), &(0x7f0000001f00)=0xc)
getpeername$inet6(r5, &(0x7f0000001f40), &(0x7f0000001f80)=0xc)
ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000001fc0))
compat_50_mknod(&(0x7f0000002000)='./file0\x00', 0x4, 0xfffffff8)
fstatat(r5, &(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0xb00)
ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000002140))
__wait450(r4, &(0x7f0000002180), 0x8, &(0x7f00000021c0))
ktrace(&(0x7f0000002280)='./file0\x00', 0x1, 0x10, r4)
r8 = socket$unix(0x1, 0x1, 0x0)
__fhstat50(&(0x7f0000004640)="938d2d7ead83e21b26aa641fc9b430f33778fad00bf6138b79aa8fa8b14a386ad52811a9753ab7fbd19a469abf8e436f41416783fd42195b74f7dd0445f317c789369445c52540ca5ca7f513e5bf1b8272700a9026d963b00d51fcaaf13d7ca28fc1452d110e0df8264d41af20d679cb309b885e3a243037a6dc94d06036b8e034068273af0c79e922d795cd48164b4e03a4f4c5a812d8a3a0c530fc9eb21ba141c5fd21f1882e80f556b88690a3ea487521afce70d087e666e2a795dc11279624b25645c0c2b9291a539bc3a6585e3296383aeca1aaa79d", 0xd8, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
pipe(&(0x7f0000004800)={<r10=>0xffffffffffffffff})
r11 = socket$unix(0x1, 0x5, 0x0)
r12 = getpgrp()
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000004840)={<r13=>0x0}, 0xc)
sendmsg$unix(r8, &(0x7f0000004ac0)={&(0x7f00000022c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000045c0)=[{&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="6253ae89b4e43c48ca510369820c4e0ddd0d485312403f11f9423e869915a4b3f8221bbecfd9a3af276bbd0030d74e276a35092ad1559d6a3f5aeaa0d52e4114b4ff5d4432552e0c2c70b0f1d4a51e4c6206144a3c77b01e5ad2d62c90ec8c0ff7a6ae3dc1c2c938b8f8d0c676db779bcac17dd035978945bc581ce3e6d603e778ac3dcd89f815099b8ce1e52684c7f34fbcf7e7e0720dd1653b7a13f91aa1b9784bee694795219942880a", 0xab}, {&(0x7f00000033c0)="f1ef20c2bc7bfdcd10057bedb441a8fc12a8a3f568465841af7e50f4d18de84dabfac78227722533d0121470efc2a91828659f62d66c1e6f0e5d7c5b1b0f90b7632042f3a9e4a57d16691098ffb9d9999163ad5fed29c24313c76e236da85e12f4512f4de7788cad0652631849eaf18821da7c3d84e000d57e73c9e9f6df2a0babe1137d61ff130435", 0x89}, {&(0x7f0000003480)="dec2b6e51d901faeb2e848d727f259f3a1d4a0a851a3a73b0976e27d21b364e045965497861b853708963f68f002a78a3c2332ec044fc473fbcdcaa308e0c9dba7dc1f657e124ee67eb254351ea90daf329f995f54af1d06c17fd41282544db9c52b80a6999f0787d8a46409e2c4111902abefefbf5c87ac2c293a35b409c7971e18f893ae25be93258ff2c8b7fd53e3a72e07b205a4430a4375111fbc89995204f2b908dba149fb44e4059fab30cdec2c69e43fd6828ac3b4c46d0eb10ca7643393e6bee2904005edd4393f0295574a9173abbdc89c8bf78163ed", 0xdb}, {&(0x7f0000003580)="b1a6e97e429f8f2a6cf9a5d7ab96b0", 0xf}, {&(0x7f00000035c0)="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", 0x1000}], 0x6, &(0x7f00000049c0)=[@cred={0x20, 0xffff, 0x2, r4, r6, r9}, @rights={0x20, 0xffff, 0x1, [r10, r11, r5]}, @cred={0x20, 0xffff, 0x2, r12, r6, r7}, @rights={0x20, 0xffff, 0x1, [r3, r2, r2]}, @cred={0x20, 0xffff, 0x2, r13, r6}, @rights={0x30, 0xffff, 0x1, [r5, r5, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}], 0xd0, 0xb}, 0x2)

[ 150.6871979] tap5: detached
executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0x4}, 0x10)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x4, 0x8000000000000, 0x400000000, 0x2, 0x3f, 0x5}, 0x0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50___stat30(&(0x7f0000000500)='./file0\x00', &(0x7f0000000340))

[ 152.1071985] tap4: detached
executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 3:
setrlimit(0x6, &(0x7f00000000c0))
chroot(&(0x7f0000000000)='.\x00')
compat_40_mount(&(0x7f0000000280)='autofs\x00', &(0x7f0000000400)='./bus\x00', 0x2, &(0x7f00000002c0)="01")
__mount50(0x0, &(0x7f0000000100)='./bus\x00', 0xe680bf986d21abfb, &(0x7f0000000180)="b256c84b5d5f26580faa2c8899f0338675f622cb7ca90f97996971482eff79bacc96eb8745691d4e47101e0bb07445cce14f221f99a8bbdaada2b9b00a08b0e581722f075b7d625c54e3a363f0f3b3174fd6d531bd9d8c153e02d715880211ba3ee3ea3059e9a873d2d4e46e7c19e339f7fcf35793c33d712e053cd251cfb5f61ddc3a31561fd54dac625e1da570bc710d254eaa64f0bb6438e71eea24d67a8fb02693a240120d20f3a8f7f616d671bf018c9001cd4bbdd552ba15f88e7ac4f587", 0xc1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x0)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
setreuid(0x0, 0xee01)
ioctl$FIOSEEKHOLE(r0, 0x8118691c, &(0x7f0000000080)=0x8000000000000031)
setregid(0x0, 0xee01)
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
chroot(&(0x7f0000000040)='./file1/file0\x00')
shmctl$IPC_SET(0x0, 0x1, 0x0)
swapctl$SWAP_CTL(0x5, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
mlockall(0x1)

executing program 5:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
__posix_fadvise50(r1, 0x0, 0x0, 0xffffffffffffffff, 0x0)
compat_50___shmctl13$IPC_RMID(r0, 0x0)
compat_50___shmctl13$IPC_RMID(r0, 0x0)
_lwp_getname(0x0, 0x0, 0x0)
r2 = compat_30_socket(0x22, 0x3, 0x0)
recvmsg(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3801)
sendmsg(r2, &(0x7f0000001300)={&(0x7f0000000000)=@family=0x1a, 0xe, &(0x7f00000000c0)=[{&(0x7f0000000040)="de51c0896506858f3b27170d3a7f5d03c24b6d0e0457be8ce6077aeb022552578d5deca5e315c17fcb615679df946fb876a3ece61e01776b4f71582436ce73f64b99a65d85691f12b1ecc809", 0x4c}], 0x1, &(0x7f0000000100)=[{0x20, 0x100, 0xc4b, "941bd6590442f011e0a78e79c4d6"}, {0x68, 0x0, 0x1000, "1481e3911ad77589df205f18ab3c9b9402db3f100f07eea5c076aba63aa402db064718176e10d8be2ff413ee1ef35adcaf42be4d3805e1da7441d05a050d5009b7d092fec8bcf0ed0f88054d004ddfefb06295"}, {0x58, 0xffff, 0xffffffff, "37992fdfb693b1b5d83be451266ddc28b8f133a2d0584caa9691b222571d8187591d0ceda6590bd276060b8f9d592ffafc87918a4345d2a2d3e54630a611ebe4003341"}, {0xc0, 0x101, 0x4, "7e35fb530b1be692e3f4e3f17f85e7146c5a6ea5c48f3f3a39ca995f797b44d9ee690b949d3a30126d5424a77670fa0f9f8785b3e61d49b313222d52698f8f4736e584b9adc367cad59a0a6a83a9192e4ccafc17c4c809d4b63055ad49f6fa577d01fc23a58d6d097508829d0c706ed4d4c4f5b32acb82f9dcfcd809c2292d00d438411f83e3e5c9863a3175119230b4ed2024e8f444881dbebe6924d604ef78b65361505b2eaf3eeadc2d39"}, {0x1010, 0x11, 0x7, "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"}, {0x50, 0x100, 0x10001, "8db7d505a0c4300de0cc00ceaf95edc0f0bbd56e5e08e66626512a3a26da15326109ce4a5c1179136a3269f3d733847d44e6bb32cf358ad1d7967748"}], 0x1200}, 0x4)

[ 153.1972028] tap0: detached
executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(0x0, 0x1, 0x0)
ioctl$FIONREAD(r0, 0x8010572b, &(0x7f0000000080))
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000140)={0x91e, 0x4}, 0x8)

executing program 4:
syz_emit_ethernet(0x1ed, &(0x7f0000000580)="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")

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
r1 = socket(0x10, 0x0, 0x5)
ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080))
fcntl$dupfd(r1, 0x0, r1)
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x2000746f, 0x0)

executing program 5:
open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000400)={0x2, 0x0, 0x0, 0x268000000})
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getpid() (async)
r1 = getpid()
ktrace(0x0, 0x0, 0x40000424, r1)
getppid()
access(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 3:
compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
__mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0)
__mount50(0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080))

executing program 0:
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x90010000, 0x62e2dd08f149ff1b, 0x0)

executing program 4:
r0 = socket(0x18, 0x3, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
ktrace(0x0, 0x5, 0x40001b00, 0x0)
socket(0x800000018, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0)
socket(0x0, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r1, 0x6, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4)
r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
setreuid(0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
pathconf(&(0x7f0000000100)='./file0\x00', 0x1)
semop(0x0, 0x0, 0x0)
semop(0x0, 0xffffffffffffffff, 0x0)
ioctl$FIOASYNC(r2, 0x80047462, &(0x7f0000000040))

[ 155.7972041] tap5: detached
executing program 3:
chroot(&(0x7f0000000000)='.\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./file1/file0/file0\x00', 0x0, &(0x7f0000000040), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f0000000000)='.\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async)
__mount50(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./file1/file0/file0\x00', 0x0, &(0x7f0000000040), 0x0) (async)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') (async)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)

executing program 0:
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__futimes50(0xffffffffffffffff, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)

executing program 4:
____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, 0x0)

executing program 4:
r0 = semget(0x2, 0x0, 0x0)
semctl$GETPID(r0, 0x3, 0x4, 0x0)
mlockall(0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = msgget(0x1, 0x1)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x2, 0x2, 0x9}, 0x8001, 0x7, 0x3f}, 0x7f, 0x8001, 0x20}, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000340)={0x0, 0xbd2, 0xb55, 0x55}, 0x3, 0x6, 0x7ff}, 0x7fffffff, 0x0, 0x7}})
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2)
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)

executing program 5:
open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000400)={0x2, 0x0, 0x0, 0x268000000})
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getpid() (async)
r1 = getpid()
ktrace(0x0, 0x0, 0x40000424, r1)
getppid()
access(&(0x7f0000000000)='./file0\x00', 0x1)

executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

[ 157.7372031] tap4: detached
[ 157.8372003] tap3: detached
executing program 4:
r0 = semget(0x2, 0x0, 0x0)
semctl$GETPID(r0, 0x3, 0x4, 0x0)
mlockall(0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
r1 = msgget(0x1, 0x1)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={&(0x7f0000000180)={0x0, 0x2, 0x2, 0x9}, 0x8001, 0x7, 0x3f}, 0x7f, 0x8001, 0x20}, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000340)={0x0, 0xbd2, 0xb55, 0x55}, 0x3, 0x6, 0x7ff}, 0x7fffffff, 0x0, 0x7}})
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2)
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x9)

executing program 3:
chroot(&(0x7f0000000000)='.\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
__mount50(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./file1/file0/file0\x00', 0x0, &(0x7f0000000040), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f0000000000)='.\x00') (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async)
__mount50(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./file1/file0/file0\x00', 0x0, &(0x7f0000000040), 0x0) (async)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') (async)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async)

executing program 5:
open(&(0x7f0000000280)='./file0\x00', 0x300, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
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(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
chroot(&(0x7f0000000000)='.\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
__getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000240)=0x9)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
compat_50_futimes(r0, &(0x7f0000000000))

executing program 4:
syz_emit_ethernet(0x1ed, &(0x7f0000000580)="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")

executing program 3:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
dup(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f00000008c0)=[{0x0}], 0x1)

[ 159.3671997] tap0: detached
executing program 4:
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3)
socket(0x1, 0x10000000, 0x32)

executing program 3:
open(&(0x7f0000000040)='./file1\x00', 0x10, 0x80)
mlockall(0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = msgget$private(0x0, 0x100)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xe7b6}, 0xdffffffffffff7ff, 0x1000, 0x3}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, 0x0)

executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x48, 0x0}, 0x0)

executing program 0:
minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__futimes50(0xffffffffffffffff, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)

[ 160.9872013] tap4: detached
[ 161.0472025] tap3: detached
[ 162.2272037] tap5: detached
executing program 3:
open(&(0x7f0000000040)='./file1\x00', 0x10, 0x80)
mlockall(0x2)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = msgget$private(0x0, 0x100)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xe7b6}, 0xdffffffffffff7ff, 0x1000, 0x3}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, 0x0)

executing program 1:
compat_50_setitimer(0x0, &(0x7f0000000080)={{0x0, 0x8000a15}}, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$FIONREAD(r0, 0xc0106926, &(0x7f0000000080))
linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="46406b3fe46b551bbd21f27e12d12966a31a2afccd33800152e8529428202c22c53988b560fc9b19f1892020021e774ac0010ca0c493bf2f6c7ad841f3308d17e4cc1fe0ec40990afa14fdfc31", 0x4d)
r1 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="83", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

[ 179.2172125] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2087 command syz-executor.3)
executing program 2:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 4:
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3)
socket(0x1, 0x10000000, 0x32)

executing program 5:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x48, 0x0}, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
msgget$private(0x0, 0x282)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 3:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
fstatat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fchroot(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
write(r1, &(0x7f0000000040)="ed", 0x1)
getpid()
sendmmsg(r1, &(0x7f0000000180)={0x0}, 0x10, 0xa, 0x0)
fcntl$setstatus(r0, 0x4, 0x40)

executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x3, 0x0, 0x0)
compat_30_fhopen(&(0x7f0000000140)={{[0x1b04]}, {0x0, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0)
symlink(&(0x7f0000000300)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffbfff7ef}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
accept(r1, 0x0, &(0x7f00000000c0))
compat_30___fstat13(r1, &(0x7f0000000000))

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 5:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket(0x0, 0x0, 0x0)
r0 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r0)
__clock_getres50(0x20000000, 0x0)
pipe(&(0x7f0000001940)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
open$dir(&(0x7f0000000040)='./file0\x00', 0x1408c8a, 0x291)
compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
_ksem_timedwait(0x0, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0xe)
symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x2)
mkdir(0x0, 0x0)
readv(r4, &(0x7f0000000400)=[{&(0x7f0000000000)=""/1, 0x1fffbd}], 0x1)
ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0x4)
setuid(0xee01)
ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000000))
compat_30___lstat13(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200))

executing program 4:
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x20044)
setrlimit(0x7, &(0x7f0000000100))
setuid(0xee01)
posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="4c994607ed2c6875996a9b8fc39aa50a2576426df407df121be9130f2fe3bdd37216df8770b7a20c96eff1c1c4e803669097424da9205f0646dbe74eccaa3e55085d0943f904b2d707214834e8420aa824974f1fce51a3c16cac6b0083b61b341fc6ab1374a551ed5c87dba41687bd833533e1f0973f0a6df7877683fcfe28097027c9a41495d8997c96330810128872e2a8d64543a0f0a8de431f8581e46b1db27a214483dc7311502c58f4e4abb2e3e2f021e40ef3a866757c58808a1e7d815cda5cef75a6f7c9f88a3050b90203ac16edbe659485328fe4ea0ef60ee30eebb9efa54adbcc5920", 0xe8}, {&(0x7f00000002c0)="00ec62c06b829a30ca2fed549919007c6e10a4bb9f0934d21c91e21ec7b527d5fa6e22e0a295b6867eca2acf83ca169608abdcaee456c57e669ef6f9f96871733532d456e90f645d8382b63bb3ef1e39953533e10b4da6b1d07f705de4439a7681c7a50cd0d023a1c6bacda854e21ecd1b42ecd6ce0dfb7636c96597523d454519427a938105db41784529270bd3a261b6ef8ca646", 0x95}], 0x2)
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1)

executing program 0:
_ksem_open(&(0x7f00000000c0)="987a8667a8e2f069c08a9f6aca721f5ca229f535d179de7cf13f763d0bced650e6cc1fb8d7e59b289bf742", 0xd9dd2a39a11a2f78, 0x40, 0xff, &(0x7f0000000200)=<r0=>0x0)
_ksem_getvalue(r0, &(0x7f0000000300))
undelete(&(0x7f0000000040)='./file1\x00')
r1 = socket$inet(0x2, 0x3, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
r2 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r2, 0xc0486957, &(0x7f0000000180)=0x8000000000000032)
r3 = socket$inet6(0x18, 0x3, 0x0)
ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000000000))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, <r4=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x2}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
__mount50(&(0x7f0000000600)='overlay\x00', &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000680), 0x0)
setuid(r4)

executing program 4:
rasctl(0x0, 0xd39, 0x0)
__nanosleep50(0x0, &(0x7f0000000600))
r0 = semget$private(0x0, 0x1, 0x0)
compat_50_____semctl13$SETVAL(r0, 0xff7f0000, 0x8, &(0x7f0000000140))

executing program 0:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000800)='./bus\x00', 0x40, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000001400)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300)
open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
r1 = getpid()
fktrace(r0, 0x0, 0x2, r1)
symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb540}}})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
link(0x0, &(0x7f0000000700)='./file1\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
flock(r4, 0x2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffdfffffd, 0x1000300010008})
lchown(&(0x7f0000000100)='./file0\x00', r3, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, 0x0)
__utimes50(0x0, 0x0)
__mount50(&(0x7f0000000040)='null\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xfffffffffffffffe, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x6000, 0xa718)
__mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0)
r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000640)='./file0\x00', 0x3ff, r2, &(0x7f0000000680)="41862fb2205844bf97c194a2cf9c4be16bc7d7cefb156cdedbe0c63fb7fc1ffa10eb867e1bfee3cc43ca80ba1bec62781f39dfe80e2d14134d82e56430827b84dc1f4ea3c01d9965597b33c4dac08ca932f8605af66ac8d23884210281e7517b")
read(r7, 0x0, 0x20080)
posix_spawn(0x0, &(0x7f0000000100)='coda\x00', &(0x7f0000000200)={0x3, 0x9, &(0x7f00000001c0)=@dup={0x1, 0xffffffffffffffff, {0x5}}}, &(0x7f0000000240)={0x4, 0xffffffffffffffff, {0x8000}, 0x4c4, {[0x401, 0x44, 0x7ff]}, {[0x401, 0x3731, 0x7, 0x80000000]}}, &(0x7f0000000280)=['coda\x00'], &(0x7f00000002c0))

[ 182.7472166] tap1: detached
[ 183.4672165] tap3: detached
executing program 1:
compat_50_setitimer(0x0, &(0x7f0000000080)={{0x0, 0x8000a15}}, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$FIONREAD(r0, 0xc0106926, &(0x7f0000000080))
linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="46406b3fe46b551bbd21f27e12d12966a31a2afccd33800152e8529428202c22c53988b560fc9b19f1892020021e774ac0010ca0c493bf2f6c7ad841f3308d17e4cc1fe0ec40990afa14fdfc31", 0x4d)
r1 = socket$inet6(0x18, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="83", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)

executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x1}, 0xc)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0xecf5aae1dda9e7be)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__posix_lchown(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000480)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x1262, 0x0)
close(0xffffffffffffffff)
compat_43_ocreat(0x0, 0x0)
ktrace(0x0, 0x0, 0x0, 0xffffffffffffffff)
__getcwd(0x0, 0x0)
write(r0, &(0x7f0000000180)="7be20ee9dd52424f26c88f2a2c277f3adc80c8b00244f380e407a31412d83c4107914e2fa627f4d15c5bbcc625af06c8c61dee366de5e88b0b0cc370f8648637d5618bf56d0880b3bee658bef4639c84022739df5ea239a2d186ab6752afb0", 0x5f)

executing program 3:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
fstatat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fchroot(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
write(r1, &(0x7f0000000040)="ed", 0x1)
getpid()
sendmmsg(r1, &(0x7f0000000180)={0x0}, 0x10, 0xa, 0x0)
fcntl$setstatus(r0, 0x4, 0x40)

executing program 0:
compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0)
r1 = dup(r0)
r2 = dup3(r0, r0, 0x0)
lseek(r1, 0x0, 0x800000000200, 0x0)
__getdents30(r1, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x1, 0x9, &(0x7f00000005c0)="3129b8fe2cb3a9d2b49104f2dfcd5956835094dfe40e5e8eb42e0f52cc3b689006c7964c3cd7e1be19e0838b2d243c733c11adca23877d6a7b37bcba7803a2e8a79a1f692999de993dd0fa9cf1832a489ebc8a05048c29b2435cf124d83b035540d1acce93bfa67de4449675cac2362cb830a23c1d246c4dcc14b3ccf5a4fb0ff9a318ee3fafb09d727d63dd2771a6232d359a227240ce60b7e9adb54f4e02", 0x9f)
r3 = socket(0x23, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x3, 0x4)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x3, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}})
bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, 0x0, 0x0, 0x0, 0x0, 0x15, 0x6}, 0x7ff, 0xffff, 0x0, 0x0, 0x5, 0xdd6, 0x1f, 0x4bdc})
__fhstat50(&(0x7f0000000380)="fbc7fa4541156a1a517f7df2fd0100008022dbf440e7b939ecbdfa1c39139cce098e0ddf6da32cb27c3feaffebce5c596ea94ea712387916eec3b9e7956df66aaf7317fd1984815e70c849a1c47057579277398e154863fbf5e956d75f4dc4212e9b376ed45400e35790b2f48535203fc5ea2337cf858a41f55db274a74be3f02f56f4d63300000000000087b56a6f7a686024da51b221788df6cbac5a9ff8d893a83f4e16b0881f287454f209495d07eed4a1748d1902b9c834d80ea27f1df8fa56fb05df6e02ee8ad0b8d042ec49ea29d36be58861e07df1ac87b47a469ed4d64633eaf14d6f41dee3a2b71693428cb3d12b83a4d6fe37d21c9dcf524309408113c32c15d216a19774381649c2609c3ed47121a95edf95ba7c3235d96af68e0a1194dac87bae50688e396fb9b925369851e0e897060c3f84c090dbd8a1cd4d519d4e647d806e9e1413f07cf0b5c94148c79029e5a35dcabac338b351", 0x15d, &(0x7f00000001c0))
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, <r5=>0x0}, 0xc)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, 0x0, 0x0, r5, 0x800, 0xfff}, 0x1000000002, 0xfa08, 0x2})
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setuid(0xffffffffffffffff)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
write(r4, &(0x7f0000000100)="cebc2f35aee270cd5c354aace026efd592f60a05efaf75fe25f7e5d8f96ae44021c56b29c4", 0x25)
r6 = shmget$private(0x0, 0x1000, 0x5c1, &(0x7f00001b5000/0x1000)=nil)
shmat(r6, &(0x7f00001f2000/0x4000)=nil, 0x0)

executing program 4:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300)={<r0=>0x0})
mknod(&(0x7f0000000140)='./file0\x00', 0x2000, r0)
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r2, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 1:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_50_clock_gettime(0x57010000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
rename(0x0, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
socket(0x18, 0x1, 0x0)
r3 = socket$inet6(0x18, 0x3, 0xff)
ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000180)=0x2)
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x400004)
ioctl$FIONREAD(r4, 0x4004667f, &(0x7f0000000240))
setsockopt(r3, 0x1000000029, 0x6, &(0x7f0000000480)="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", 0x10d)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)

executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r2, &(0x7f00000003c0)="b437ab93c964ca79", 0x8)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000100), 0x0)

executing program 5:
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, &(0x7f0000000000)=0x8000)
r0 = socket(0x1f, 0x20000000, 0xfe)
getpgrp()
compat_43_orecvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=""/238, 0xee}, 0x10, &(0x7f0000000180)=""/13, 0xd}, 0x12)
pread(r0, &(0x7f0000000200)="f3c9f37fb8be92eb7fa63e144813e43e81507d580bd895368a3799c8848cebbf585e9e40d729b6e5b0f4a459feef9cfeb51ddc843c0c4e4df25e19baaa595290a99394aca85fe7232df82053b6ea15e3f172fe112417f8ada826b5a006d216a0d385c0b0596843ebda9f70f8a0f83a54b3b359", 0x73, 0x5)
mknod(&(0x7f0000000280)='./file0\x00', 0x1, 0x0)
r1 = msgget(0x2, 0x18e)
msgrcv(r1, &(0x7f00000002c0)={0x0, ""/51}, 0x3b, 0x3, 0x1000)
recvmmsg(r0, &(0x7f0000002480)={&(0x7f0000002440)={&(0x7f0000000300), 0xe, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/54, 0x36}, {&(0x7f0000001380)=""/79, 0x4f}], 0x3, &(0x7f0000001440)=""/4096, 0x1000}, 0x4}, 0x10, 0x2, &(0x7f00000024c0)={0xe920, 0x8})
__fhstat50(&(0x7f0000002540)="e5de743ce8e9c00764c5827f12567aa41e46f534c04e1c482203c35324e11d083b0e69ec5202c2fa98a8815a5deb141b7d6012de9a25703c839ee934a56cf6f718df5e7a77672bc93b1856131734bf311422569406847821cbd6f08f637fdf91a98e0d190de44ef6f004980ccf", 0x6d, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000002740)={{0x0, <r3=>0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)="c20528a2f063bc0c69d417ac5d9e685871196e65544f93031fb9f39705389d506b452ba30ca76749bf49211f1222fec03ad7fa82f50923a6e3ce4b4051829321f84aae81b4d263b81c7cdfd9009b978550830f9853b5bd9aca53a864d1f30f3edbac9df6c0640bd7e21038a4fb35e6ea7d14c328d8ae2fca3c0feb44793e35887059da42e64cf956daaae9dddee3404c4cec"})
__posix_chown(&(0x7f0000002500)='./file0\x00', r2, r4)
compat_50_setitimer(0x0, &(0x7f00000027c0)={{0x0, 0xfffffffffffffff8}, {0x4f2e12d8, 0x5}}, &(0x7f0000002800))
r6 = semget(0x2, 0x3, 0x520)
compat_50_____semctl13$IPC_SET(r6, 0x0, 0x1, &(0x7f00000028c0)=@buf=&(0x7f0000002880)={{r2, r5, 0x9, 0x0, 0x20, 0x40, 0xea}, 0x81, 0xfffffffffffffffd, 0x9, &(0x7f0000002840)={0x8000, 0x6a31, 0x1000, 0x9}})
compat_50_getitimer(0x3, &(0x7f0000002900))
fchownat(0xffffffffffffffff, &(0x7f0000002940)='./file0\x00', r3, r5, 0x0)
msgrcv(r1, &(0x7f0000002980)={0x0, ""/223}, 0xe7, 0x3, 0x800)
setrlimit(0x1, &(0x7f0000002a80)={0x7, 0x2})
symlink(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)='./file0\x00')
r7 = socket$unix(0x1, 0x1, 0x0)
r8 = socket(0x6, 0x40000006, 0x7)
bind$unix(r8, &(0x7f0000002b40)=@abs={0x0, 0x0, 0x3}, 0x8)
preadv(r7, &(0x7f0000003080)=[{&(0x7f0000002b80)=""/142, 0x8e}, {&(0x7f0000002c40)=""/38, 0x26}, {&(0x7f0000002c80)=""/187, 0xbb}, {&(0x7f0000002d40)=""/74, 0x4a}, {&(0x7f0000002dc0)=""/161, 0xa1}, {&(0x7f0000002e80)=""/89, 0x59}, {&(0x7f0000002f00)=""/169, 0xa9}, {&(0x7f0000002fc0)=""/43, 0x2b}, {&(0x7f0000003000)=""/102, 0x66}], 0x9, 0x7)
__getitimer50(0x3, &(0x7f0000003140))
compat_90_statvfs1(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0), 0xb74d715e9076e730)
fcntl$setstatus(r8, 0x4, 0x10c8000)
accept(r0, &(0x7f0000003ac0), &(0x7f0000003b00)=0xe)
close(r0)
compat_50_____semctl13$SETALL(r6, 0x0, 0x9, &(0x7f0000003b40)=@val=0xff)

executing program 3:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4)

[ 185.5172133] tap2: detached
executing program 1:
compat_40_mount(&(0x7f0000000080)='lfs\x00', &(0x7f0000000000)='./file0\x00', 0x400, &(0x7f00000000c0)="370384eaf245b34eed0cca902e4e6225a3735586e2db69b534959e272b9eed5e1d9f5648c99076944989835974b5de5972e1b1899adf232349e904a562ca40936529050000008a5ee1b6456780f145a837ff5c319b6c1fbe1178da7a72b879030072fa97dfd288f3cfd972ad1b32ea6321")

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 0:
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000100)={{0x0, <r0=>0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="13c0a6a2f0a557985c"})
r2 = semget(0x3, 0x4, 0x2a)
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x0, r0, r1, 0xffffffffffffffff, 0x0, 0x238}, 0x4a0, 0x0, 0x6})
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0)
modctl$MODCTL_UNLOAD(0x1, 0x0)
r3 = compat_30_socket(0x1f, 0x5, 0x0)
shutdown(r3, 0x2)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="35cb7a9052784d11a97980418b1ccb4a26d1d20f30a1191f18c9afdd65b1a86aa733a2aeeca9d20a2abc0162ca6572becf4a3ee3dd004e7aaf4c694ab406dcd7c35c30aef63f67d7f5b3f38f847ad1538c8279d41c4cd4c1fc529b80ac371a0fc13d5696bc8b974ebf0b2997d21eee56d191531b9874249f740f8f2c4458dc8a6b92921c18480ca0827122398c55288b8d0b1452915c3385db6597bce924f1b51cda399123b60f20f73d34d0c0e1306b8a85137fda0fe5af793af9172dede76d9ce85a", 0xc3}, {&(0x7f00000006c0)="d4490be4306ae94853b83fb40fc06dab921547cff47e8ed62261d8ef708953e193e995ccc33d2b23f57a09e596c4b5d1c2691acab5fcb02f81d9233c201250c54d1ec4f682a55615e0dd3515461ebf8e86c1eabe637aaeb3e15012233159bdefdc92e0e8feb59def8e57481fae579ba75fe453", 0x73}, {&(0x7f0000000940)="85e66508a8f1c743a7f5eeb125d59a0c00d3e5f08a9709f8c6d5808775f9917c780f0ad27826ea05d1aa641bc384a4f7c7f70de433e4a01330264a150d9859b2b10afa190fbf2622488deeab655c00edc44a3796dc4b8df06f14db238c542245417430e383163d1b1e356de4b18adc62171fc8e446c672ee4340ee630954895aaed6845f7bd115e09b71470ae46ebb0514207ef50515599d0ce0d1471c6df78f9d4c94d47082c42903b64ad6b2a85f7ee7cea0d7c09695608a765760d168313f805d3580b804ef6878898eeb6bcfe30f585c42722898aed386e4eb696a1ea9c16dbf001428a16f7010731c992744b7ead13e650004a1", 0xf6}, {0x0}, {&(0x7f0000000000)="93ff03c7090e2f658817219877666ca8", 0x10}], 0x5}, 0x0)
r4 = semget$private(0x0, 0x4000000009, 0x0)
semop(0x0, 0x0, 0x0)
semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000400))
modctl$MODCTL_LOAD(0x0, &(0x7f0000000380)={&(0x7f0000000180)="c40c93a98e3b53b943ed7fcc7bd6343c75537dfa7b9c118f36005a25d573af9a4c01a2f9", 0x0, &(0x7f0000000040)="70c11a000000000000004610c18622e6a7fe8ceb9533af51d8e3d9a78d", 0x1d})
semop(r4, &(0x7f0000000000), 0x0)
semop(0x0, &(0x7f00000002c0)=[{0x0, 0x3, 0xc00}], 0x1)
r5 = getuid()
chown(&(0x7f0000000440)='./file0\x00', r5, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}], 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
getegid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = socket(0x18, 0x1, 0x0)
r7 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0)
r8 = dup2(r7, r7)
sendmsg$unix(r8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000002000000ffff000001000000"], 0x10}, 0x0)
close(r6)
socket(0x18, 0x2, 0x0)

executing program 1:
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
r0 = semget$private(0x0, 0x2, 0x39a)
getuid()
setregid(0x0, 0x0)
setreuid(0xee00, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001}})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
semctl$GETPID(r0, 0x0, 0x4, 0x0)

[ 186.6672201] tap5: detached
executing program 1:
clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206931, &(0x7f0000000180))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r0 = _lwp_self()
_lwp_detach(r0)
compat_60__lwp_park(&(0x7f00000001c0)={0x7fffffffffffffff, 0x8}, r0, &(0x7f0000000240)=0x4000000000, &(0x7f0000000280)=0xd2f)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x1, &(0x7f0000000540), 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0)
compat_43_ogetrlimit(0x0, &(0x7f0000000000))
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
getsockopt(r2, 0x6, 0x2, 0x0, 0x0)
socket(0x18, 0x3, 0x20)
_lwp_create(&(0x7f0000001e00)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0xc0, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000)
symlink(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000140)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
fcntl$lock(r1, 0xa, 0x0)
symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./bus\x00')
getpriority(0x0, 0xffffffffffffffff)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
r0 = socket(0x0, 0x20000000, 0x52)
setsockopt(r0, 0x27, 0x1a, &(0x7f0000001100), 0x0)
__clone(0x4100, &(0x7f0000001440)="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")
__wait450(0x0, &(0x7f0000001400), 0x4, 0x0)
open(&(0x7f0000000300)='./file0\x00', 0x80000, 0x80)
compat_90_getvfsstat(0x0, 0x0, 0x0)
r1 = open(0x0, 0x200, 0x38)
compat_40_mount(&(0x7f0000000140)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000001080)="832ee86aec0046e724d3db83056376")
mkdir(0x0, 0x400)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040))
shmat(0x0, &(0x7f0000002000/0x1000)=nil, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f00000000c0)=0x80000000)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r2 = open(&(0x7f0000001040)='./file0\x00', 0x40000, 0x1c0)
compat_43_fstat43(r2, 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0)
r3 = compat_30_socket(0x22, 0x3, 0x0)
shutdown(r3, 0x0)
compat_43_orecvfrom(r3, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0)
r4 = open(&(0x7f00000010c0)='./file0\x00', 0x100, 0x800)
lchflags(&(0x7f0000000180)='./file0\x00', 0x3)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x10, r4, 0x0, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)

executing program 1:
r0 = __clone(0x0, &(0x7f0000000240))
getpriority(0x4d00, r0)

executing program 3:
mknod(&(0x7f0000000280)='./file0\x00', 0xc000, 0x200)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getgid()
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0xecf5aae1dda9e7be)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x93, r0, 0x0, 0x0)
__clock_getres50(0x0, &(0x7f0000000000))
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r2 = semget$private(0x0, 0x2, 0x0)
semop(r2, &(0x7f0000000240)=[{}, {0x0, 0x6, 0x1800}], 0x2)
semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000080)=""/53)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
chflags(&(0x7f0000000000)='./file0\x00', 0x20008)

executing program 2:
poll(0x0, 0x0, 0xfffffffd)
compat_40_mount(&(0x7f0000000040)='nfs\x00', &(0x7f0000000540)='./file0\x00', 0x100000, &(0x7f0000000480)="463646062ddf321216fa4dbb27ff0eb0f5929dcccbdb16f4cbcc7f597d386b0000000000000000f17d699c4de504b5dd091f72aac950c94f0052a277ae572aa5a928fa7082dc683702fe5d5abfbab08f749a6af96c1e8b87e195135bb6bf239ae0d78f1fd04dec0bd09f58022d228445aaeaa779f72192191dd6a165e294b7")
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000, 0x10)
fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x200, 0x400)
socket(0x6, 0x2, 0x1)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$inet(0x2, 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8)

executing program 5:
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, &(0x7f0000000000)=0x8000)
r0 = socket(0x1f, 0x20000000, 0xfe)
getpgrp()
compat_43_orecvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=""/238, 0xee}, 0x10, &(0x7f0000000180)=""/13, 0xd}, 0x12)
pread(r0, &(0x7f0000000200)="f3c9f37fb8be92eb7fa63e144813e43e81507d580bd895368a3799c8848cebbf585e9e40d729b6e5b0f4a459feef9cfeb51ddc843c0c4e4df25e19baaa595290a99394aca85fe7232df82053b6ea15e3f172fe112417f8ada826b5a006d216a0d385c0b0596843ebda9f70f8a0f83a54b3b359", 0x73, 0x5)
mknod(&(0x7f0000000280)='./file0\x00', 0x1, 0x0)
r1 = msgget(0x2, 0x18e)
msgrcv(r1, &(0x7f00000002c0)={0x0, ""/51}, 0x3b, 0x3, 0x1000)
recvmmsg(r0, &(0x7f0000002480)={&(0x7f0000002440)={&(0x7f0000000300), 0xe, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/54, 0x36}, {&(0x7f0000001380)=""/79, 0x4f}], 0x3, &(0x7f0000001440)=""/4096, 0x1000}, 0x4}, 0x10, 0x2, &(0x7f00000024c0)={0xe920, 0x8})
__fhstat50(&(0x7f0000002540)="e5de743ce8e9c00764c5827f12567aa41e46f534c04e1c482203c35324e11d083b0e69ec5202c2fa98a8815a5deb141b7d6012de9a25703c839ee934a56cf6f718df5e7a77672bc93b1856131734bf311422569406847821cbd6f08f637fdf91a98e0d190de44ef6f004980ccf", 0x6d, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000002740)={{0x0, <r3=>0x0, <r4=>0x0, 0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)="c20528a2f063bc0c69d417ac5d9e685871196e65544f93031fb9f39705389d506b452ba30ca76749bf49211f1222fec03ad7fa82f50923a6e3ce4b4051829321f84aae81b4d263b81c7cdfd9009b978550830f9853b5bd9aca53a864d1f30f3edbac9df6c0640bd7e21038a4fb35e6ea7d14c328d8ae2fca3c0feb44793e35887059da42e64cf956daaae9dddee3404c4cec"})
__posix_chown(&(0x7f0000002500)='./file0\x00', r2, r4)
compat_50_setitimer(0x0, &(0x7f00000027c0)={{0x0, 0xfffffffffffffff8}, {0x4f2e12d8, 0x5}}, &(0x7f0000002800))
r6 = semget(0x2, 0x3, 0x520)
compat_50_____semctl13$IPC_SET(r6, 0x0, 0x1, &(0x7f00000028c0)=@buf=&(0x7f0000002880)={{r2, r5, 0x9, 0x0, 0x20, 0x40, 0xea}, 0x81, 0xfffffffffffffffd, 0x9, &(0x7f0000002840)={0x8000, 0x6a31, 0x1000, 0x9}})
compat_50_getitimer(0x3, &(0x7f0000002900))
fchownat(0xffffffffffffffff, &(0x7f0000002940)='./file0\x00', r3, r5, 0x0)
msgrcv(r1, &(0x7f0000002980)={0x0, ""/223}, 0xe7, 0x3, 0x800)
setrlimit(0x1, &(0x7f0000002a80)={0x7, 0x2})
symlink(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)='./file0\x00')
r7 = socket$unix(0x1, 0x1, 0x0)
r8 = socket(0x6, 0x40000006, 0x7)
bind$unix(r8, &(0x7f0000002b40)=@abs={0x0, 0x0, 0x3}, 0x8)
preadv(r7, &(0x7f0000003080)=[{&(0x7f0000002b80)=""/142, 0x8e}, {&(0x7f0000002c40)=""/38, 0x26}, {&(0x7f0000002c80)=""/187, 0xbb}, {&(0x7f0000002d40)=""/74, 0x4a}, {&(0x7f0000002dc0)=""/161, 0xa1}, {&(0x7f0000002e80)=""/89, 0x59}, {&(0x7f0000002f00)=""/169, 0xa9}, {&(0x7f0000002fc0)=""/43, 0x2b}, {&(0x7f0000003000)=""/102, 0x66}], 0x9, 0x7)
__getitimer50(0x3, &(0x7f0000003140))
compat_90_statvfs1(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0), 0xb74d715e9076e730)
fcntl$setstatus(r8, 0x4, 0x10c8000)
accept(r0, &(0x7f0000003ac0), &(0x7f0000003b00)=0xe)
close(r0)
compat_50_____semctl13$SETALL(r6, 0x0, 0x9, &(0x7f0000003b40)=@val=0xff)

executing program 2:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
write(r1, &(0x7f00000001c0)="c9", 0x1)
readv(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/211, 0xd3}], 0x1)
r2 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r3 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r3, 0xc0106926, &(0x7f0000000180))
__fstat50(r2, &(0x7f00000000c0)={<r4=>0x0})
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r4)
mknod(&(0x7f0000000080)='./bus\x00', 0x10, r4)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 5:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

executing program 3:
rasctl(0x0, 0xd39, 0x0)
__nanosleep50(0x0, &(0x7f0000000600))
r0 = semget$private(0x0, 0x1, 0x0)
compat_50_____semctl13$SETVAL(r0, 0xff7f0000, 0x8, &(0x7f0000000140)=@val=0xa)

executing program 0:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket(0x0, 0x0, 0x0)
r0 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r0)
__clock_getres50(0x20000000, 0x0)

executing program 2:
r0 = socket(0x18, 0x3, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0)
setsockopt(r0, 0x0, 0x0, 0x0, 0x0)

[ 188.2472170] tun2: open
[ 188.2872152] tun2: closed
executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
__getfh30(0x0, 0x0, &(0x7f0000000140)=0x8)
setsockopt(r0, 0x69b1, 0x80000000, &(0x7f00000000c0)="8e3543e7f4792545b70fdd3e0dcb120d95bb8b65066d054610c44556f081", 0x1e)
compat_30_getdents(r0, &(0x7f00000001c0)=""/106, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)='#!]', 0x1ae32c60dbadcd8b}], 0x1)

executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r1=>0x0, 0x0, 0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
r3 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x0)
ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000180))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
preadv(r4, &(0x7f0000000200)=[{0x0}], 0x1, 0x0)
__posix_lchown(r0, r1, r2)
syz_extract_tcp_res(&(0x7f0000000300), 0x358df7c7, 0x8)
r5 = shmget$private(0x0, 0x2000, 0x210, &(0x7f0000ffc000/0x2000)=nil)
shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x0)
compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0)
getpid()
r6 = semget$private(0x0, 0x2, 0x0)
semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
compat_50_____semctl13$GETALL(r6, 0x0, 0x6, &(0x7f0000000300)=@array=&(0x7f00000002c0))
ftruncate(0xffffffffffffffff, 0x0, 0xb7)
_ksem_init(0x0, 0x0)
open$dir(&(0x7f0000000540)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20, 0x8)
_ksem_getvalue(0x0, 0x0)
fsync(0xffffffffffffffff)
_ksem_post(0x0)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
acct(&(0x7f0000000140)='./file0\x00')
setrlimit(0x2, &(0x7f0000000280)={0x137})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000001240)=0x6, 0x4)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x18, 0x3, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}})
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000080)=0x7fffffff)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
dup2(r1, r0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = compat_30_socket(0x2, 0x1, 0x2)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10, r3, 0x0, 0x9)

executing program 0:
r0 = socket(0x18, 0x0, 0x0)
__fstat50(r0, &(0x7f00000001c0))

executing program 2:
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc004730a, &(0x7f0000000180))

executing program 5:
clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206931, &(0x7f0000000180))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r0 = _lwp_self()
_lwp_detach(r0)
compat_60__lwp_park(&(0x7f00000001c0)={0x7fffffffffffffff, 0x8}, r0, &(0x7f0000000240)=0x4000000000, &(0x7f0000000280)=0xd2f)

executing program 5:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r0=>0x0, 0x0, 0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}, 0xffffffbfffffffff, 0x9, 0x6}})
lchown(&(0x7f0000001200)='./file0\x00', r0, r1)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdir(0x0, 0x0) (async)
setsockopt(r2, 0xffffffc1, 0x17, &(0x7f00000012c0)="9e615318467fbd53285b991bcca6a54323ef7a30e1b5c66f01a746d01b00c6382e393094b4078bb3ce044a372ed38fa51fe089de349cb8b4cddc9d692e2df1b00d29ff0e82d57d93dd6933b68b0b11565b978b6589f2418dd1fbd774fd382651ac609926fa", 0x65) (async)
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async)
chflags(&(0x7f0000000000)='./file0\x00', 0x20000)
symlink(0x0, 0x0) (async)
chflags(&(0x7f00000003c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='.\x00') (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
fcntl$setstatus(r2, 0x4, 0x0) (async)
socket(0x6, 0x1, 0x0)
r3 = getsid(0x0)
ptrace(0x2000008, r3, 0x0, 0x0) (async)
compat_50_wait4(0x0, 0x0, 0x2, 0x0) (async)
ptrace(0x7, r3, 0x0, 0x80000001) (async)
r4 = socket(0x18, 0x3, 0x0)
accept$unix(r4, &(0x7f0000002380)=@file={0x0, ""/4105}, &(0x7f0000000000)=0xfffffffffffffef4)
compat_43_osetrlimit(0x9, &(0x7f0000000080))
socket(0x2, 0x3, 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2018, 0x3) (async)
socket(0x18, 0x2, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) (async)
r5 = semget$private(0x0, 0x2, 0x38a)
semop(r5, &(0x7f0000000240)=[{0x0, 0x1087, 0x400}, {0x3, 0x6, 0x1800}], 0x2)
semctl$GETPID(r5, 0x0, 0x4, &(0x7f0000000ac0)=""/201) (async)
semctl$GETVAL(r5, 0x4, 0x5, &(0x7f0000000800)=""/266)

executing program 0:
syz_emit_ethernet(0x1f9, &(0x7f0000000580)="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")

executing program 0:
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x1f000000, 0x0)

executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0xc000, 0x200) (async)
mknod(&(0x7f0000000280)='./file0\x00', 0xc000, 0x200)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getgid()
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
chflags(&(0x7f0000000000)='./file0\x00', 0xecf5aae1dda9e7be) (async)
chflags(&(0x7f0000000000)='./file0\x00', 0xecf5aae1dda9e7be)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x93, r0, 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x93, r0, 0x0, 0x0)
__clock_getres50(0x0, &(0x7f0000000000)) (async)
__clock_getres50(0x0, &(0x7f0000000000))
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000))
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async)
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
r2 = semget$private(0x0, 0x2, 0x0)
semop(r2, &(0x7f0000000240)=[{}, {0x0, 0x6, 0x1800}], 0x2)
semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000080)=""/53)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
chflags(&(0x7f0000000000)='./file0\x00', 0x20008)

[ 189.8272263] tap3: detached
executing program 0:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = socket(0x18, 0x1, 0x0)
fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
r1 = msgget$private(0x0, 0x282)
bind(0xffffffffffffffff, &(0x7f00000001c0), 0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000180))
fchown(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fsync(r2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r3 = open(&(0x7f0000000280)='./file0\x00', 0x10386, 0x0)
ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000080)=0xfffffffa)
shmget$private(0x0, 0x1000, 0x308, &(0x7f0000031000/0x1000)=nil)
compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000))

[ 190.4472152] tap2: detached
executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
acct(&(0x7f0000000140)='./file0\x00')
setrlimit(0x2, &(0x7f0000000280)={0x137})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000001240)=0x6, 0x4)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r2 = socket(0x18, 0x3, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}})
ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000080)=0x7fffffff)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35)
dup2(r1, r0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = compat_30_socket(0x2, 0x1, 0x2)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10, r3, 0x0, 0x9)

executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
access(&(0x7f0000000000)='./file2/file0\x00', 0x2)
setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4)
socket(0x23, 0x1, 0xfe)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
socket(0x18, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
_ksem_init(0x0, &(0x7f0000000000)=0x50535244)

executing program 3:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x2, 0x0)

executing program 0:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket(0x0, 0x0, 0x0)
_lwp_self()
_lwp_wait(0x0, 0x0)
__clock_getres50(0x20000000, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

[ 191.3872261] tun2: open
executing program 2:
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc004730a, &(0x7f0000000180))

executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

[ 191.5372151] tun2: closed
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xf0048)

executing program 3:
r0 = socket(0x18, 0x2, 0x0)
close(r0)
truncate(0x0, 0x0, 0xfffffffffffffffe)
msgrcv(0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt(r1, 0x1000000029, 0x31, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
r2 = socket(0x18, 0x3, 0x0)
setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10, 0x6, 0x9}], 0x10}, 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

[ 192.3972143] tap0: detached
[ 193.0672223] tap5: detached
[ 194.4372166] tap1: detached
executing program 5:
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
__mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0xf0048)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
r0 = socket(0x18, 0x0, 0x0)
__fstat50(r0, &(0x7f00000001c0))

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 1:
r0 = __clone(0x0, &(0x7f0000000240))
getpriority(0x4d00, r0)

executing program 4:
syz_emit_ethernet(0x1f9, &(0x7f0000000580)="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")

executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f00000000c0)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e", 0xb)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x25, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
__mount50(0x0, &(0x7f0000000400)='./file2/file0\x00', 0x5693748076e3356c, 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040))
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="03", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
chdir(&(0x7f0000000180)='./file0\x00')

executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x3, 0x0, 0x0)
compat_30_fhopen(&(0x7f0000000140)={{[0x1b04]}, {0x0, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0)
symlink(&(0x7f0000000300)='.\x00', &(0x7f0000000240)='./file0\x00')
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
accept(r1, 0x0, &(0x7f00000000c0))
compat_30___fstat13(r1, &(0x7f0000000000))

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
__mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = dup(r0)
__getdents30(r1, 0x0, 0xa9d9) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fc812eaa4e713048e69931929648", 0x14)

executing program 0:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8090426c, &(0x7f0000000080))

executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)
access(&(0x7f0000000000)='./file0\x00', 0x3)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
setrlimit(0x8, &(0x7f0000000100))
socketpair$unix(0x1, 0x2, 0x0, 0x0)
open(0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
_ksem_init(0x0, &(0x7f0000000180)=0x50535244)
compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x42c)
r0 = socket(0x2, 0x2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0)
shutdown(r0, 0x2)
acct(0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001)
acct(&(0x7f0000000080)='./file0\x00')

executing program 2:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000240), 0x0, 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r1 = socket(0x2, 0x2, 0x0)
sendmsg$unix(r1, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0)

executing program 3:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 1:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x2, 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)="45cc059b", 0x4)

executing program 3:
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
unlink(0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0x8020426c, &(0x7f0000000140))
r1 = socket(0x18, 0x1, 0x0)
setrlimit(0x8, &(0x7f0000000980))
socket(0x22, 0x3, 0x2)
setsockopt(r1, 0x1000000029, 0x0, 0x0, 0x0)

[ 219.8972392] tap0: detached
executing program 2:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x50002)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

[ 220.6872261] tap5: detached
executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 0:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0x8090426c, &(0x7f0000000080))

[ 221.9772275] tap4: detached
executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
mlock(&(0x7f0000ff5000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x4)
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0), 0x0)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
chroot(&(0x7f0000000180)='./file0\x00')
__mount50(&(0x7f0000000600)='overlay\x00', &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000680), 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)="45cc059b", 0x4)

[ 222.3372272] tap2: detached
executing program 0:
profil(0x0, 0x0, 0x0, 0x400000)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0x2b, &(0x7f0000000000)="5ab7776a", 0x4)
open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
setreuid(0x0, 0xee01)
ktrace(0x0, 0x0, 0x0, 0x0)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040))
r1 = socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x2, 0x0, 0x0, 0x0)
__mount50(&(0x7f0000000080)='lfs\x00', 0x0, 0x0, 0x0, 0x0)
ioctl$FIONREAD(r2, 0x8010426d, &(0x7f0000000080))
close(r1)
r3 = socket(0x18, 0x3, 0x0)
setsockopt(r3, 0x1000000029, 0x31, 0x0, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0)
____semctl50$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f00000000c0))

executing program 5:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
fstatat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

[ 223.2772284] tap1: detached
executing program 2:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0x50002)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 2:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000800)='./bus\x00', 0x40, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000001400)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300)
open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
r1 = getpid()
fktrace(r0, 0x0, 0x2, r1)
symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb540}}})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
link(0x0, &(0x7f0000000700)='./file1\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
flock(r4, 0x2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffdfffffd, 0x1000300010008})
lchown(&(0x7f0000000100)='./file0\x00', r3, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, 0x0)
__utimes50(0x0, 0x0)
compat_50_quotactl(&(0x7f0000000640)='./file0\x00', 0x3ff, r2, &(0x7f0000000680)="41862fb2205844bf97c194a2cf9c4be16bc7d7cefb156cdedbe0c63fb7fc1ffa10eb867e1bfee3cc43ca80ba1bec62781f39dfe80e2d14134d82e56430827b84dc1f4ea3c01d9965597b33c4dac08ca932f8605af66ac8d23884210281e7517b")

executing program 4:
syz_emit_ethernet(0x1f9, &(0x7f0000000580)="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")

executing program 5:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
getgid()
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r3, 0x40}], 0x1, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0)
socket(0x0, 0x0, 0x0)
r4 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r4)
r5 = socket(0x18, 0x20000000, 0x0)
setsockopt(r5, 0x1000000000029, 0x25, &(0x7f0000000040)="00fb6c4f", 0x4)

executing program 0:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_50_clock_gettime(0x57010000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
rename(0x0, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

executing program 4:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x358, 0x0}, 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f00000000c0)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0)
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e", 0xb)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x3, 0x0)
getsockopt(r1, 0x29, 0x25, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000140)='./file2/file0\x00', 0x200, 0x0)
__mount50(0x0, &(0x7f0000000400)='./file2/file0\x00', 0x5693748076e3356c, 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040))
execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="03", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c)
chdir(&(0x7f0000000180)='./file0\x00')

executing program 0:
r0 = socket(0x18, 0x2, 0x0)
socket(0x0, 0x3, 0x0)
getsockopt(r0, 0x29, 0x18, 0x0, 0x0)

executing program 4:
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffe}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 5:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x439)
open(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)

executing program 0:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__clock_getres50(0x20000000, 0x0)

executing program 2:
r0 = __clone(0x0, &(0x7f0000000240))
getpriority(0x20000, r0)

executing program 0:
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
r0 = semget$private(0x0, 0x2, 0x39a)
r1 = getuid()
setregid(0x0, 0x0)
msgsnd(0x0, &(0x7f0000000140)={0x0, "4bbfd6fd0af235802e7b0f88fddced6fe1e156c43467948161309c2c4f82d6a35dba7eeaf1f92200b02d79b860e0f95752fd621bebedab46732b7afac42df1a9e312cfea1c5dc7032d2dd409"}, 0x54, 0x800)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
ptrace(0x7, 0x0, 0x0, 0x80000001)
setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000340)={0x0, r1}, 0xc)
write(r2, &(0x7f0000000080)="8e", 0x4c0)
setreuid(0xee00, 0x0)
semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x3f)
syz_emit_ethernet(0x2a, &(0x7f0000000080))
r3 = msgget$private(0x0, 0x92)
compat_12_lstat12(&(0x7f0000000380)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getuid()
chown(&(0x7f0000000180)='./file0\x00', r5, 0xffffffffffffffff)
setreuid(0xee00, r5)
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = fork()
__wait450(r7, 0x0, 0x0, 0x0)
r8 = getsid(0x0)
msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0xbfe, r1, r4, r5, r6, 0x807, 0x1}, 0x1, 0x6, r7, r8, 0x8, 0x8, 0x9, 0x3cc3})
msgsnd(0x0, 0x0, 0xe4, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001}})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x1000, &(0x7f0000000780)="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")
semctl$GETPID(r0, 0x0, 0x4, 0x0)

executing program 4:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 1:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
getpid()
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
__setitimer50(0x0, 0x0, 0x0)

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r1 = fcntl$dupfd(r0, 0x18, r0)
compat_50_getitimer(0x0, &(0x7f0000000040))
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x5}, 0x8)

[ 225.7172283] tap3: detached
executing program 0:
mknod(&(0x7f0000000100)='./bus\x00', 0x1500, 0x5300)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 4:
_lwp_kill(0x0, 0xffff)
modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d76648e1e31046b3d046bdf3bf31d62c7487d077681d6fcd0998d665f90")
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
modctl$MODCTL_LOAD(0x0, 0x0)
sendmmsg(r0, &(0x7f0000000080)={0x0, 0x2}, 0x10, 0x0, 0x0)
mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733)
truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x0, 0x400)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff)
getgroups(0x1, &(0x7f0000000100))
setregid(0x0, 0xffffffffffffffff)
open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r2, 0x0)
__clone(0x0, 0x0)
setuid(0xee01)
ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000000))
r3 = open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x400)
readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=""/4096, 0x1000)
getpid()
syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[@ANYBLOB="05010900b24b6a10e6040300770100000001090224000b010000000904000302ccd4280009050b02000000040009058a"], 0x0)
_lwp_create(0x0, 0x0, 0x0)

[ 226.7572335] tap2: detached
executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 0:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_50_clock_gettime(0x57010000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
rename(0x0, 0x0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

[ 227.4172312] tap1: detached
executing program 2:
r0 = __clone(0x0, &(0x7f0000000240))
getpriority(0x20000, r0)

executing program 2:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x3, 0x0, 0x0)
compat_30_fhopen(&(0x7f0000000140)={{[0x1b04]}, {0x0, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
accept(r1, 0x0, &(0x7f00000000c0))
compat_30___fstat13(r1, &(0x7f0000000000))

executing program 1:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
getpid()
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
__setitimer50(0x0, 0x0, 0x0)

executing program 4:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
getgid()
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r3, 0x40}], 0x1, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0)
socket(0x0, 0x0, 0x0)
r4 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r4)
r5 = socket(0x18, 0x20000000, 0x0)
setsockopt(r5, 0x1000000000029, 0x25, &(0x7f0000000040)="00fb6c4f", 0x4)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
mlock(&(0x7f0000ff5000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x4)
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0), 0x0)
compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
chroot(&(0x7f0000000180)='./file0\x00')
__mount50(&(0x7f0000000600)='overlay\x00', &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000680), 0x0)

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$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', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)={{0x2f}}, 0x0)

executing program 3:
clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206931, &(0x7f0000000180))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_60__lwp_park(&(0x7f00000001c0)={0x7fffffffffffffff, 0x8}, 0x0, &(0x7f0000000240)=0x4000000000, &(0x7f0000000280)=0xd2f)

executing program 1:
__fstat50(0xffffffffffffff9c, &(0x7f0000001240))
__lstat50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001300))
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffe}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

[ 229.1672279] tap5: detached
executing program 2:
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffe}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 3:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6) (async)
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800) (async)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2}) (async)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
getgid()
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002) (async)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r3, 0x40}], 0x1, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0)
socket(0x0, 0x0, 0x0) (async)
socket(0x0, 0x0, 0x0)
r4 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r4) (async)
_lwp_wakeup(r4)
r5 = socket(0x18, 0x20000000, 0x0)
setsockopt(r5, 0x1000000000029, 0x25, &(0x7f0000000040)="00fb6c4f", 0x4)

[ 229.8472382] tap4: detached
executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x439)
open(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)

executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x2000747a, 0x0)

[ 230.9472305] tap3: detached
executing program 4:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
getgid()
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r3, 0x40}], 0x1, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0)
socket(0x0, 0x0, 0x0)
r4 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r4)
r5 = socket(0x18, 0x20000000, 0x0)
setsockopt(r5, 0x1000000000029, 0x25, &(0x7f0000000040)="00fb6c4f", 0x4)

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

[ 231.8372304] tap1: detached
executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', 0x0, 0x0, &(0x7f0000000180)="45cc059b", 0x4)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
_lwp_create(0xfffffffffffffffe, 0x0, 0x0)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10, 0x8)
r1 = posix_spawn(0xffffffffffffffff, &(0x7f0000000080)='%+8\x00', &(0x7f0000000140)={0x7, 0x6, &(0x7f00000000c0)=@open={0x0, r0, {&(0x7f0000000380)='%+8\x00', 0x7, 0x2}}}, &(0x7f0000000180)={0x40, 0xffffffffffffffff, {0x2}, 0x1f, {[0x20, 0x5, 0x8, 0x27a]}, {[0x3, 0x80, 0x781, 0x2]}}, &(0x7f00000001c0)=['\x00', '%\\)]\xcd\x00', '\'h\x00', '', '\x00', '-^\\)\x00', '\x00'], &(0x7f00000003c0)=['}\x00', '\\!\x00', '{--\x00', '\x00\x14C+\x86<\xcc\xf9CE\xb8\xcc\xebd\xd7\xba\x86\x82\xa2xlZ\x0e\xbfc\x7fR\xab\xfa\x84\xa3\xd4X\xdc\'y\xcak\xb4\xe3P\xcd2\xe7\xa0R\v0\xd9z\xc9:\x1e\xfc\xce\x1f\xea\xdf^n\x818fL\x0e,\xb4\xf0\x03H9j\xcd_\x8aNz\x06\x809\x1a?Nm\xfdT\xdd55(\x15\xfaQ\x06d$qz\xd2I\x1b/\x05\xe0u\xabVC\b\x8a\xf5mX\xb8\x12s\xc0\x13\x86g\x10\xe4\x10.U@\x00\x00\x00-$L\xd4\x1f\xaf\x9a?\x1e\x80\x8ek03\xa0\x81x\xb8m\xd2$\xdfh\xf0\x1f\x93\x1c\x88>\xd4\xcc\xd2U\x14\xe9\xca\xd2\xba\xde\x9e\xfa\xd77\xc6\x9b\x8a\x8f$\xa1<\x102Q<\x1d\x87j0>\xf7\t$l1\x85\xd7\xb0\xef\xc7\xb2\xdb\xde\x19\xdb\xad{', '%..\x00', ',\x00', '+\x00', '!\x00', '%\x00'])
ptrace(0x100000001, r1, &(0x7f0000000240), 0x7)

executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x439)
open(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)

executing program 0:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x2, 0x0)

executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

[ 233.3072518] tap4: detached
executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 5:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r1 = fcntl$dupfd(r0, 0x18, r0)
compat_50_getitimer(0x0, &(0x7f0000000040))
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0x5}, 0x8)

executing program 3:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6) (async)
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800) (async)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2}) (async)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
getgid()
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002) (async)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r3, 0x40}], 0x1, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0) (async)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0)
socket(0x0, 0x0, 0x0) (async)
socket(0x0, 0x0, 0x0)
r4 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r4) (async)
_lwp_wakeup(r4)
r5 = socket(0x18, 0x20000000, 0x0)
setsockopt(r5, 0x1000000000029, 0x25, &(0x7f0000000040)="00fb6c4f", 0x4)

executing program 3:
pipe(&(0x7f0000000400)={<r0=>0xffffffffffffffff})
getpid()
fktrace(r0, 0x0, 0xf0709cfa615b9be3, 0x0)
__setitimer50(0x0, 0x0, 0x0)

executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
_lwp_create(0xfffffffffffffffe, 0x0, 0x0)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10, 0x8)
r1 = posix_spawn(0xffffffffffffffff, &(0x7f0000000080)='%+8\x00', &(0x7f0000000140)={0x7, 0x6, &(0x7f00000000c0)=@open={0x0, r0, {&(0x7f0000000380)='%+8\x00', 0x7, 0x2}}}, &(0x7f0000000180)={0x40, 0xffffffffffffffff, {0x2}, 0x1f, {[0x20, 0x5, 0x8, 0x27a]}, {[0x3, 0x80, 0x781, 0x2]}}, &(0x7f00000001c0)=['\x00', '%\\)]\xcd\x00', '\'h\x00', '', '\x00', '-^\\)\x00', '\x00'], &(0x7f00000003c0)=['}\x00', '\\!\x00', '{--\x00', '\x00\x14C+\x86<\xcc\xf9CE\xb8\xcc\xebd\xd7\xba\x86\x82\xa2xlZ\x0e\xbfc\x7fR\xab\xfa\x84\xa3\xd4X\xdc\'y\xcak\xb4\xe3P\xcd2\xe7\xa0R\v0\xd9z\xc9:\x1e\xfc\xce\x1f\xea\xdf^n\x818fL\x0e,\xb4\xf0\x03H9j\xcd_\x8aNz\x06\x809\x1a?Nm\xfdT\xdd55(\x15\xfaQ\x06d$qz\xd2I\x1b/\x05\xe0u\xabVC\b\x8a\xf5mX\xb8\x12s\xc0\x13\x86g\x10\xe4\x10.U@\x00\x00\x00-$L\xd4\x1f\xaf\x9a?\x1e\x80\x8ek03\xa0\x81x\xb8m\xd2$\xdfh\xf0\x1f\x93\x1c\x88>\xd4\xcc\xd2U\x14\xe9\xca\xd2\xba\xde\x9e\xfa\xd77\xc6\x9b\x8a\x8f$\xa1<\x102Q<\x1d\x87j0>\xf7\t$l1\x85\xd7\xb0\xef\xc7\xb2\xdb\xde\x19\xdb\xad{', '%..\x00', ',\x00', '+\x00', '!\x00', '%\x00'])
ptrace(0x100000001, r1, &(0x7f0000000240), 0x7)

[ 235.2872340] tap0: detached
executing program 2:
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
r2 = dup2(r1, r1)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r2, &(0x7f00000003c0)="b437ab93c964ca79", 0x8)

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', 0x0)
symlink(&(0x7f0000000380)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00')
rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='./file0/file0/../file0\x00')

executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x3, 0x0, 0x0)
compat_30_fhopen(&(0x7f0000000140)={{[0x1b04]}, {0x0, 0x0, "9d7b856edd241f59dc72630a7a149435"}}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
accept(r1, 0x0, &(0x7f00000000c0))
compat_30___fstat13(r1, &(0x7f0000000000))

executing program 4:
____semctl50$GETALL(0xffffffffffffffff, 0x5, 0x6, &(0x7f00000000c0))

executing program 3:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0))

executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffe}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 4:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
dup(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0), 0xffffffff00000000}], 0x1)

executing program 0:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
open$dir(&(0x7f0000000000)='./bus\x00', 0x2, 0x0)

executing program 2:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__posix_fchown(0x0, 0x0, 0x0)
compat_12_stat12(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockname$inet(r0, 0x0, 0x0)
r1 = socket(0x1f, 0x40000003, 0x0)
setsockopt(r1, 0x1, 0x3, 0x0, 0x0)
r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_setitimer(0x2, &(0x7f0000001800)={{}, {0x8000000000000}}, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
compat_50_setitimer(0x0, &(0x7f0000000280), 0x0)
ioctl$FIOASYNC(r2, 0xc0104308, &(0x7f00000001c0)=0x20000002)
acct(&(0x7f0000000380)='./bus\x00')

[ 236.7672324] tun2: open
[ 236.9272372] tap3: detached
executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 4:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_50_clock_gettime(0x57010000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
rename(0x0, 0x0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

[ 237.2672321] tun2: closed
executing program 0:
r0 = socket(0x18, 0x2, 0x0)
__fstat50(r0, 0x0)

[ 237.8272431] tap2: detached
executing program 1:
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x40000000, 0x0)
setsockopt(r1, 0x1000000029, 0x4, &(0x7f0000000040)="03000000", 0x4)
socketpair(0x18, 0x3, 0x0, 0x0)
dup2(r1, r0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

executing program 3:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0))

executing program 2:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__posix_fchown(0x0, 0x0, 0x0)
compat_12_stat12(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockname$inet(r0, 0x0, 0x0)
r1 = socket(0x1f, 0x40000003, 0x0)
setsockopt(r1, 0x1, 0x3, 0x0, 0x0)
r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
compat_50_setitimer(0x2, &(0x7f0000001800)={{}, {0x8000000000000}}, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0)
compat_50_setitimer(0x0, &(0x7f0000000280), 0x0)
ioctl$FIOASYNC(r2, 0xc0104308, &(0x7f00000001c0)=0x20000002)
acct(&(0x7f0000000380)='./bus\x00')

executing program 3:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
r1 = dup3(r0, r0, 0x0)
pread(r1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)

[ 239.0672348] tap1: detached
executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

executing program 5:
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 2:
mknod(&(0x7f00000000c0)='./bus\x00', 0xe9fcf66331623df7, 0xffffffffffffffff)
unlink(0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803)
open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
compat_30_getfh(&(0x7f0000000440)='./bus\x00', 0x0)

executing program 4:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = socket(0x18, 0x2, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r1, 0x0)
minherit(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
compat_60__lwp_park(&(0x7f0000000000)={0x8000000000000008}, 0x0, 0x0, 0x0)
compat_40_mount(&(0x7f0000000080)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000))
paccept(r0, &(0x7f0000000180)=@data, &(0x7f0000000080)=0xe, 0x40000000)
setsockopt(r0, 0x27, 0x40002, &(0x7f0000000040)="00fb6c4f", 0x4)
r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
__select50(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000040)={0x0, 0x2})
ioctl$FIOASYNC(r2, 0xc0104302, &(0x7f00000001c0))
r3 = socket(0x1f, 0x1, 0x0)
setsockopt(r3, 0x1000000029, 0xd, &(0x7f0000000200)="ebffcbff13b9fd812eaa4e713048e69931929648ab8a7baca4e1beddd491f9e8478292369aa0e6a6364b896ce5e0bebbc160a197d4d2686a4486520a2bbbb19a9042ddaedcaef6e508ff22cf685fb8a2466ef3a60dd0de97f5801b369d0920951067b379ce1709502753fd44aea17012ad555b99bd280d6fad70c0b03f169d346618b13c4c0ac5b92a14b739d8eb6e945adffcd1e6c2297d05f4a93f72c625d2e20d2cdc", 0xa4)

executing program 5:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
getgid()
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r3, 0x40}], 0x1, 0x0)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0xf, 0x0)
socket(0x0, 0x0, 0x0)
r4 = _lwp_self()
_lwp_wait(0x0, 0x0)
_lwp_wakeup(r4)
r5 = socket(0x18, 0x20000000, 0x0)
setsockopt(r5, 0x1000000000029, 0x25, &(0x7f0000000040)="00fb6c4f", 0x4)

executing program 0:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(0x0, &(0x7f00000002c0)='.\x02\x00')
rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='./file0/file0/../file0\x00')

executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 1:
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x40000000, 0x0)
setsockopt(r1, 0x1000000029, 0x4, &(0x7f0000000040)="03000000", 0x4)
socketpair(0x18, 0x3, 0x0, 0x0)
dup2(r1, r0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

executing program 1:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 0:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
compat_30_getdents(r0, &(0x7f0000003280)=""/4097, 0x35e55f1b)
ioctl$FIOGETBMAP(0xffffffffffffff9c, 0xc008667a, &(0x7f0000000000)=0x80)
semctl$IPC_STAT(0x0, 0x0, 0x2, 0xfffffffffffffffe)

executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept$unix(r0, 0x0, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000180), 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r2, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
r4 = fcntl$dupfd(r1, 0xc, r3)
symlinkat(&(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000240)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}})
ioctl$FIOASYNC(r3, 0x80104307, &(0x7f00000001c0))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r5=>0xffffffffffffffff})
fktrace(r5, 0x4, 0xf, 0x0)
_ksem_init(0x0, &(0x7f0000000000)=<r6=>0x50535244)
_ksem_destroy(r6)
madvise(&(0x7f0000135000/0x4000)=nil, 0x4000, 0x4)
fktrace(0xffffffffffffffff, 0x4, 0x28, 0x0)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)
compat_50_futimes(0xffffffffffffffff, &(0x7f0000000000)={0x3})
__select50(0x40, &(0x7f0000000040)={0x2, 0xffffffffffffff43, 0x0, 0x1, 0xfffffffffffffffd, 0x9, 0x80000001, 0x100000000}, &(0x7f0000000080)={0x7, 0x4, 0x1, 0x4907, 0x7, 0x401, 0x8, 0xffe}, &(0x7f00000000c0)={0x0, 0x80000000, 0x100000000, 0x9, 0x2, 0x4, 0x4, 0x2}, &(0x7f0000000100)={0x0, 0x1})

executing program 5:
clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206931, &(0x7f0000000180))
r0 = _lwp_self()
compat_60__lwp_park(&(0x7f00000001c0)={0x7fffffffffffffff, 0x8}, r0, &(0x7f0000000240)=0x4000000000, &(0x7f0000000280)=0xd2f)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc004730a, 0x0)

executing program 4:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
ioctl$OFIOGETBMAP(0xffffffffffffffff, 0x40104480, &(0x7f0000000040))

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(0x0, 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0))
utimensat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)

executing program 0:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0))

[ 242.0672359] tap5: detached
executing program 1:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_50_clock_gettime(0x57010000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

executing program 3:
__getcwd(&(0x7f0000000000)=""/29, 0xff39)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$FIOGETOWN(r1, 0x4004667b, &(0x7f0000000180))
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000400))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000240), 0xe)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x400)
fstatat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0)
compat_50___stat30(&(0x7f0000000000)='./file0\x00', 0x0)

executing program 4:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_50_clock_gettime(0x57010000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
rename(0x0, 0x0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

[ 243.0372385] tap2: detached
executing program 5:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc004730a, 0x0)

[ 243.3672466] tap0: detached
executing program 5:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
r1 = dup3(r0, r0, 0x0)
pread(r1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)

executing program 1:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)="45cc059ba5009ec7", 0x8)

executing program 4:
socket$inet(0x2, 0x2, 0xaf)
mkdir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800)
rename(0x0, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlink(&(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file0\x00')
chroot(0x0)
mknod(0x0, 0x0, 0x4f4b)
compat_12_stat12(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0))
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180))
mkdir(&(0x7f0000000040)='./file2\x00', 0x0)
open$dir(&(0x7f0000000380)='./file2/file0\x00', 0x200, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00')
unlink(&(0x7f0000000000)='./file0\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))

executing program 0:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0)
unmount(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0))

executing program 1:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
getgid()
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)

executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(0x0, 0x0, 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0)

executing program 4:
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
r0 = semget$private(0x0, 0x2, 0x39a)
getuid()
setregid(0x0, 0x0)
setreuid(0xee00, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000080))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x1, 0x0)
ioctl$FIONREAD(r1, 0x8004667c, &(0x7f0000000080))
__fstat50(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, r2, r3}, 0xfffffffffffffffe})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
semctl$GETPID(r0, 0x0, 0x4, 0x0)

executing program 2:
compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) (async)
unmount(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (rerun: 64)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async)
writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async)
__posix_fchown(0x0, 0x0, 0x0) (async)
compat_12_stat12(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)) (async)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async)
open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) (async, rerun: 32)
r0 = socket$inet(0x2, 0x1, 0x0) (rerun: 32)
getsockname$inet(r0, 0x0, 0x0) (async)
r1 = socket(0x1f, 0x40000003, 0x0)
setsockopt(r1, 0x1, 0x3, 0x0, 0x0) (async)
r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
compat_50_setitimer(0x2, &(0x7f0000001800)={{}, {0x8000000000000}}, 0x0) (async)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) (async)
compat_50_setitimer(0x0, &(0x7f0000000280), 0x0)
ioctl$FIOASYNC(r2, 0xc0104308, &(0x7f00000001c0)=0x20000002) (async, rerun: 64)
acct(&(0x7f0000000380)='./bus\x00') (rerun: 64)

executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000080)='B', 0x1}], 0x2)
swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
shutdown(r2, 0x1)
getsockname$inet(r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1)
unlink(&(0x7f0000000040)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchdir(r1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2)
compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0)

executing program 5:
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async)
r0 = socket(0x18, 0x2, 0x0) (async)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r1, 0x0) (async)
minherit(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0) (async)
__clone(0x0, 0x0) (async, rerun: 64)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) (async, rerun: 64)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
compat_60__lwp_park(&(0x7f0000000000)={0x8000000000000008}, 0x0, 0x0, 0x0) (async)
compat_40_mount(&(0x7f0000000080)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000000)) (async)
paccept(r0, &(0x7f0000000180)=@data, &(0x7f0000000080)=0xe, 0x40000000)
setsockopt(r0, 0x27, 0x40002, &(0x7f0000000040)="00fb6c4f", 0x4)
r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
__select50(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000040)={0x0, 0x2})
ioctl$FIOASYNC(r2, 0xc0104302, &(0x7f00000001c0))
r3 = socket(0x1f, 0x1, 0x0)
setsockopt(r3, 0x1000000029, 0xd, &(0x7f0000000200)="ebffcbff13b9fd812eaa4e713048e69931929648ab8a7baca4e1beddd491f9e8478292369aa0e6a6364b896ce5e0bebbc160a197d4d2686a4486520a2bbbb19a9042ddaedcaef6e508ff22cf685fb8a2466ef3a60dd0de97f5801b369d0920951067b379ce1709502753fd44aea17012ad555b99bd280d6fad70c0b03f169d346618b13c4c0ac5b92a14b739d8eb6e945adffcd1e6c2297d05f4a93f72c625d2e20d2cdc", 0xa4)

executing program 3:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 2:
compat_50_utimes(0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x2, 0x1, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0906984, &(0x7f0000000000))
r4 = socket(0x2, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001440)=[{0x0}], 0x1)
sendto(r4, 0x0, 0xffffffffffffff0d, 0x0, &(0x7f0000000240)=@data="f9f21d0001060000006f6f93bb00", 0x3)

executing program 4:
compat_50_utimes(0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x2, 0x1, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0906984, &(0x7f0000000000))
r4 = socket(0x2, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001440)=[{0x0}], 0x1)
sendto(r4, 0x0, 0xffffffffffffff0d, 0x0, &(0x7f0000000240)=@data="f9f21d0001060000006f6f93bb00", 0x3)

executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0)
mkdir(0x0, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 1:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000800)='./bus\x00', 0x40, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000001400)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300)
open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
r1 = getpid()
fktrace(r0, 0x0, 0x2, r1)
symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb540}}})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
link(0x0, &(0x7f0000000700)='./file1\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
flock(r4, 0x2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffdfffffd, 0x1000300010008})
lchown(&(0x7f0000000100)='./file0\x00', r3, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50_quotactl(&(0x7f0000000640)='./file0\x00', 0x3ff, r2, &(0x7f0000000680)="41862fb2205844bf97c194a2cf9c4be16bc7d7cefb156cdedbe0c63fb7fc1ffa10eb867e1bfee3cc43ca80ba1bec62781f39dfe80e2d14134d82e56430827b84dc1f4ea3c01d9965597b33c4dac08ca932f8605af66ac8d23884210281e7517b")

executing program 5:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc004730a, 0x0)

executing program 0:
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
r2 = dup2(r1, r1)
connect$unix(r0, 0x0, 0x0)
write(r2, &(0x7f00000003c0)="b437ab93c964ca79", 0x8)

executing program 2:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
symlink(0x0, &(0x7f00000002c0)='.\x02\x00')
rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='./file0/file0/../file0\x00')

executing program 5:
r0 = msgget$private(0x0, 0x0)
mlockall(0x4)
msgsnd(r0, 0x0, 0x0, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f00000002c0)="01")
__getdents30(0xffffffffffffffff, &(0x7f0000000240)=""/55, 0x7)
compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0)
shutdown(0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f00000002c0)='./file0\x00', 0x6000, 0x0)
compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000680))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140))
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)

executing program 4:
clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = _lwp_self()
compat_60__lwp_park(&(0x7f00000001c0)={0x7fffffffffffffff, 0x8}, r0, &(0x7f0000000240)=0x4000000000, &(0x7f0000000280)=0xd2f)

executing program 0:
r0 = _lwp_self()
_lwp_wakeup(r0)
__lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getppid()
ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x40000000, r2)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc)
recvfrom(r3, &(0x7f00000001c0)=""/17, 0x11, 0x210, &(0x7f0000000200)=@len=0x9, 0xe)
bind(r3, &(0x7f0000000240)=@data="73f0792691cb3c87e842b5e569e8", 0xe)
ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000280)=0x2)
_lwp_detach(r0)
r4 = semget$private(0x0, 0x2, 0x21)
____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000300)=@array=&(0x7f00000002c0)=0x400)
ioctl$FIONWRITE(r3, 0x40046679, &(0x7f0000000340))
r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8, 0x4)
r6 = openat(r5, &(0x7f00000003c0)='./file0\x00', 0x80, 0x10)
getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
open(&(0x7f0000000480)='./file0\x00', 0x1000000, 0x20)
_lwp_create(&(0x7f00000005c0)={0x1, &(0x7f0000000540)={0x400f0020, &(0x7f00000004c0)={0x2, 0x0, {[0x5, 0x8, 0x1, 0x3]}, {0x100000000, 0x4c220e68, 0x6}, {0x80000000, 0x7, ':]\xe4:\x00'}}, {[0x40, 0x6, 0x13a]}, {0xaa, 0x100000000}, {0x9, 0xffffffff80000000, '\x90(%O^)@$*:,^\x00'}}, {[0x7, 0x7, 0x0, 0x2]}, {0x1, 0x4d4, 0x1}, {0x9, 0x9, '(\x00'}}, 0x80, &(0x7f0000000640)=<r7=>0x0)
_lwp_wait(r7, &(0x7f0000000680)=r0)
socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r5, 0x0, 0x8)
_lwp_create(&(0x7f00000007c0)={0x400f002d, &(0x7f0000000740)={0x400f002d, &(0x7f00000006c0)={0x400f0026, 0x0, {[0x8, 0x81, 0x2, 0x5]}, {0xffff, 0x7, 0x4}, {0xff, 0x200, '\x90(%O^)@$*:,^\x00'}}, {[0x2, 0x5, 0x9, 0x800]}, {0x3}, {0x401, 0x40, ':]\xe4:\x00'}}, {[0x0, 0x4e6, 0x5, 0x3]}, {0x1f, 0x0, 0x4}, {0x4, 0x0, '\']]/\'{\\\x00'}}, 0x0, &(0x7f0000000840)=<r8=>0x0)
_lwp_detach(r8)
open(&(0x7f0000000880)='./file0\x00', 0x400000, 0x400)
_lwp_kill(0xffffffffffffffff, 0x9)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000a00)={&(0x7f00000008c0)="cda0ccc75ab6382f555240ae105b7855d9bb6a0d3031f03e1bb125543d159231dcc90b82fe13dd10c7a1aaa18072a0b28d5bcb761ac00dae90f9d88831c226b5b2b349bd6b82cb88d09cd689950acbb7cd3d6a27b47fe8f51d5945bbc1dca79914e9caee3543c6cc5fc29120fd29f88db9c843c83599b2840ddf88f9c12f14b3cfa941e18e26c668a85789d458fc1e3523517bd96522c6c50fe02454e2027f31db32bb0aace3a48c3322561df1171b27b362a884ae8d", 0x1, &(0x7f0000000980)="70f8f5380eb0dd78aededf14f6f20de8adb9909e3c43efd7563f0af2f863dc8cc801198d4ab16bca8dc78dcc1fd6c49440921d3da38fa63927a27bca1a15852cb0f3cca67706ecce287d06f815ed76be17e41d3f0fea5180f827f3f5436d8ece015adc6b13703a9a976ebb2a5797b8f79ff7bdffac", 0x75})
_lwp_exit()
compat_50_____semctl13$GETZCNT(r4, 0x0, 0x7)
compat_50__lwp_park(&(0x7f0000000a40)={0x1, 0x7}, r0, &(0x7f0000000a80)=0x1, &(0x7f0000000ac0)=0x9b29)
setreuid(0x0, r1)

executing program 4:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
r1 = dup3(r0, r0, 0x0)
pread(r1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)

executing program 2:
__getcwd(&(0x7f0000000000)=""/29, 0xff39)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$FIOGETOWN(r1, 0x4004667b, &(0x7f0000000180))
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000400))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000240), 0xe)
compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x400)
fstatat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0)
compat_50___stat30(&(0x7f0000000000)='./file0\x00', 0x0)

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x4000}, 0xdffffffffffff7ff, 0x1ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180))
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x800, 0xfff, 0x9}, 0x2, 0xffa5, 0x5}, 0xa207, 0x2, 0x1}, &(0x7f00000000c0)={0x0, 0x4, 0x1}})
fork()
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x3, 0x100000001)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="832e", 0x2, 0x8004, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000040)='procfs\x00', &(0x7f00000004c0)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1)
pathconf(&(0x7f00000001c0)='./file0\x00', 0xe)
sendto$inet(r0, &(0x7f0000000100)="9650", 0x2, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
_ksem_open(&(0x7f0000000300)="7365d2ed94923295be5c40e2ef5cb13c06ad6ae6a3a6304700e31a93fe7c392430c587640431a5579dae5cbed6ec76488a6908b3ee4adbb290541bb237e7f41bccd205966a11599a42606c34f41e8c6cf6bf12617e2fca0d3672d2e52e76fb1575d22e1dbef3983e39100a341cb5f3408e502943999fd25c23715a24f5797f2108368c3f2f36629add1f1a6b1f1a5b8533fe837b02c23e5ffa09116ea2292187b06b67db6533c11584cfbaaf652c", 0x800, 0x8, 0xffff, &(0x7f00000001c0)=<r2=>0x0)
_ksem_close(r2)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="fa000001005e1adf", 0x8)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000180), 0xc)
sendto$inet6(r0, &(0x7f0000000500)="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", 0x1000, 0x400, &(0x7f0000001500)={0x18, 0x3, 0x8000000, 0x800052}, 0xc)
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
r3 = socket(0x10, 0x2, 0x0)
ioctl$FIOSEEKHOLE(r3, 0x8090690c, &(0x7f0000000180)=0x8000000000000032)
compat_30_getfh(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480))

executing program 3:
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
r0 = semget$private(0x0, 0x2, 0x39a)
getuid()
setregid(0x0, 0x0)
setreuid(0xee00, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000080))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x1, 0x0)
ioctl$FIONREAD(r1, 0x8004667c, &(0x7f0000000080))
__fstat50(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, r2, r3}, 0xfffffffffffffffe})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
semctl$GETPID(r0, 0x0, 0x4, 0x0)

executing program 4:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 2:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000080)='B', 0x1}], 0x2)
swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
shutdown(r2, 0x1)
getsockname$inet(r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1)
unlink(&(0x7f0000000040)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchdir(r1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2)
compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
acct(&(0x7f0000000140)='./file0\x00')
setrlimit(0x2, &(0x7f0000000280)={0x137})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)

executing program 0:
compat_50_utimes(0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x2, 0x1, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0906984, &(0x7f0000000000))
r4 = socket(0x2, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001440)=[{0x0}], 0x1)
sendto(r4, 0x0, 0xffffffffffffff0d, 0x0, &(0x7f0000000240)=@data="f9f21d0001060000006f6f93bb00", 0x3)

executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000080)='B', 0x1}], 0x2)
swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
shutdown(r2, 0x1)
getsockname$inet(r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1)
unlink(&(0x7f0000000040)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchdir(r1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2)
compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0)

executing program 0:
r0 = socket(0x18, 0x3, 0x0)
ioctl$FIOSEEKHOLE(r0, 0xc004730a, 0x0)

executing program 0:
compat_50_utimes(0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x2, 0x1, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0906984, &(0x7f0000000000))
r4 = socket(0x2, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001440)=[{0x0}], 0x1)
sendto(r4, 0x0, 0xffffffffffffff0d, 0x0, &(0x7f0000000240)=@data="f9f21d0001060000006f6f93bb00", 0x3)

executing program 3:
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
r2 = dup2(r1, r1)
connect$unix(r0, 0x0, 0x0)
write(r2, &(0x7f00000003c0)="b437ab93c964ca79", 0x8)

[ 248.0172358] tap2: detached
executing program 0:
r0 = _lwp_self()
compat_60__lwp_park(&(0x7f00000001c0)={0x7fffffffffffffff, 0x8}, r0, &(0x7f0000000240)=0x4000000000, &(0x7f0000000280)=0xd2f)

executing program 3:
r0 = msgget$private(0x0, 0x0)
mlockall(0x4)
msgsnd(r0, 0x0, 0x0, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f00000002c0)="01")
__getdents30(0xffffffffffffffff, &(0x7f0000000240)=""/55, 0x7)
compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0)
shutdown(0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f00000002c0)='./file0\x00', 0x6000, 0x0)
compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000680))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0)
sendmmsg(r2, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)

executing program 0:
r0 = msgget$private(0x0, 0x0)
mlockall(0x4)
msgsnd(r0, 0x0, 0x0, 0x800)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f00000002c0)="01")
__getdents30(0xffffffffffffffff, &(0x7f0000000240)=""/55, 0x7)
compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0)
shutdown(0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a)
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f00000002c0)='./file0\x00', 0x6000, 0x0)
compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000680))
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)

executing program 2:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)

executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0)
mkdir(0x0, 0x0)
pipe2(0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1)

executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
r1 = dup3(r0, r0, 0x0)
pread(r1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)

executing program 0:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0xffffffffffffffff}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x1500, 0x0}, 0x0)

[ 249.7972397] tap5: detached
executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/42, 0x2a}], 0x1)
socket(0x11, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c)
r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r2 = socket(0x2, 0x3, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0}, 0x10)
r3 = dup(r2)
sendmsg(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[], 0x68}, 0x0)
_lwp_create(&(0x7f0000001e00)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0)
r4 = compat_30_socket(0x22, 0x3, 0x0)
shutdown(r4, 0x2)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb})
r5 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
fchroot(r5)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
poll(&(0x7f0000000040)=[{r1, 0x40}], 0x1, 0x0)
close(r1)
execve(&(0x7f0000000000)='./bus\x00', &(0x7f00000003c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000240)=':]!]-^.(%&\xfe\'.$\'#\xae\x00', &(0x7f0000000280)='\x00', &(0x7f0000000340)='^,@\\]\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\'\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00'])
getsockname$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/100}, &(0x7f0000000080)=0x66)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000002900)) (async)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000080)='B', 0x1}], 0x2)
swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
shutdown(r2, 0x1)
getsockname$inet(r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1)
unlink(&(0x7f0000000040)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchdir(r1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2)
compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0)

[ 251.5472422] tap3: detached
[ 252.0772382] tap0: detached
[ 252.1172391] tap2: detached
executing program 4:
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
r0 = semget$private(0x0, 0x2, 0x39a)
getuid()
setregid(0x0, 0x0)
setreuid(0xee00, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000080))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x1, 0x0)
ioctl$FIONREAD(r1, 0x8004667c, &(0x7f0000000080))
__fstat50(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, r2, r3}, 0xfffffffffffffffe})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
semctl$GETPID(r0, 0x0, 0x4, 0x0)

executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000002900)) (async)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)

executing program 0:
compat_50_utimes(0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x2, 0x1, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0906984, &(0x7f0000000000))
r4 = socket(0x2, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001440)=[{0x0}], 0x1)
sendto(r4, 0x0, 0xffffffffffffff0d, 0x0, &(0x7f0000000240)=@data="f9f21d0001060000006f6f93bb00", 0x3)

executing program 3:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/42, 0x2a}], 0x1)
socket(0x11, 0x3, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c)
r1 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r2 = socket(0x2, 0x3, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0}, 0x10)
r3 = dup(r2)
sendmsg(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[], 0x68}, 0x0)
_lwp_create(&(0x7f0000001e00)={0x0, 0x0, {}, {}, {0x0, 0x0, '\x00'}}, 0x0, 0x0)
r4 = compat_30_socket(0x22, 0x3, 0x0)
shutdown(r4, 0x2)
_ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb})
r5 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0)
fchroot(r5)
modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e})
poll(&(0x7f0000000040)=[{r1, 0x40}], 0x1, 0x0)
close(r1)
execve(&(0x7f0000000000)='./bus\x00', &(0x7f00000003c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000240)=':]!]-^.(%&\xfe\'.$\'#\xae\x00', &(0x7f0000000280)='\x00', &(0x7f0000000340)='^,@\\]\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\'\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00'])
getsockname$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/100}, &(0x7f0000000080)=0x66)

executing program 3:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

executing program 2:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
setreuid(0x0, 0xee01)
chflags(&(0x7f00000000c0)='./file0\x00', 0x0)

executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000080)='B', 0x1}], 0x2)
swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
shutdown(r2, 0x1)
getsockname$inet(r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1)
unlink(&(0x7f0000000040)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchdir(r1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2)
compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0)

executing program 0:
mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da)
dup(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
writev(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)}], 0x2)

executing program 0:
compat_50_utimes(0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x2, 0x1, 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)
compat_50_select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0)
ioctl$FIOSEEKHOLE(r1, 0xc0906984, &(0x7f0000000000))
r4 = socket(0x2, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001440)=[{0x0}], 0x1)
sendto(r4, 0x0, 0xffffffffffffff0d, 0x0, &(0x7f0000000240)=@data="f9f21d0001060000006f6f93bb00", 0x3)

executing program 5:
compat_90_getvfsstat(0x0, 0x0, 0x2)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x1c0)
compat_90_fstatvfs1(r0, &(0x7f0000000040), 0x3)
lchflags(&(0x7f0000000940)='./file0\x00', 0xa)
compat_90_fstatvfs1(r0, &(0x7f0000000980), 0x2)
compat_43_ocreat(&(0x7f0000001280)='./file0\x00', 0x1c0)
setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000012c0)=0x2d, 0x4)
compat_90_fhstatvfs1(&(0x7f0000001300)="020ec21c8b8365f892b35a286f3d7bfd474327a8b4b70cc1b4047667b5ec055c9649529215adab033fa1635206903aa837f28ba9c871bdb3e8811f6cbe9cd9d8dfd597fbda56ae43596be15db8cfd44e9e5155431f90b3efc6ebbfec936cce0c6b3101d8a098658f06a53755bab33168c21400ebf5c1958156f5d41b0a6a5e1c36645751cb84c7bc6aecd1f9059a7d5af677e7116327b9306ddd39f7be3acb7cc9d2eb794223f74c1d84a952d72fca5bf43399", 0xb3, &(0x7f00000013c0), 0x3)
r1 = __vfork14()
fcntl$setown(r0, 0x6, r1)
pipe(&(0x7f0000001cc0)={<r2=>0xffffffffffffffff})
r3 = fcntl$getown(r2, 0x5)
__wait450(r3, 0x0, 0x14, &(0x7f0000001d00))

executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x0)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
preadv(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1, 0x0)

executing program 2:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104304, &(0x7f00000001c0)=0x20000002)

executing program 0:
compat_90_getvfsstat(0x0, 0x0, 0x2)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x1c0)
compat_90_fstatvfs1(r0, &(0x7f0000000040), 0x3)
lchflags(&(0x7f0000000940)='./file0\x00', 0xa)
compat_90_fstatvfs1(r0, &(0x7f0000000980), 0x2)
compat_43_ocreat(&(0x7f0000001280)='./file0\x00', 0x1c0)
setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000012c0)=0x2d, 0x4)
compat_90_fhstatvfs1(&(0x7f0000001300)="020ec21c8b8365f892b35a286f3d7bfd474327a8b4b70cc1b4047667b5ec055c9649529215adab033fa1635206903aa837f28ba9c871bdb3e8811f6cbe9cd9d8dfd597fbda56ae43596be15db8cfd44e9e5155431f90b3efc6ebbfec936cce0c6b3101d8a098658f06a53755bab33168c21400ebf5c1958156f5d41b0a6a5e1c36645751cb84c7bc6aecd1f9059a7d5af677e7116327b9306ddd39f7be3acb7cc9d2eb794223f74c1d84a952d72fca5bf43399", 0xb3, &(0x7f00000013c0), 0x3)
r1 = __vfork14()
fcntl$setown(r0, 0x6, r1)
pipe(&(0x7f0000001cc0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$getown(r2, 0x5)
__wait450(r4, 0x0, 0x14, &(0x7f0000001d00))
poll(&(0x7f0000001dc0)=[{r0, 0x2}, {r3, 0x100}, {r3, 0x20}, {r3, 0x40}, {r0, 0x80}], 0x5, 0xfff)
__getrusage50(0x0, &(0x7f0000001e00))

executing program 3:
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)

executing program 2:
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
connect(r0, &(0x7f0000000000)=@data="d73c87f4edda5396f168eaa0b0ae", 0xe)
r1 = socket(0x18, 0x3, 0x0)
setreuid(0x0, 0xee01)
ioctl$OFIOGETBMAP(r1, 0x8048756d, &(0x7f0000000000))

[ 256.4072389] tap4: detached
[ 257.3272419] tap2: detached
executing program 2:
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
connect(r0, &(0x7f0000000000)=@data="d73c87f4edda5396f168eaa0b0ae", 0xe)
r1 = socket(0x18, 0x3, 0x0)
setreuid(0x0, 0xee01)
ioctl$OFIOGETBMAP(r1, 0x8048756d, &(0x7f0000000000))

[ 258.0972423] tap1: detached
executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 1:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000800)='./bus\x00', 0x40, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000001400)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300)
open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
r1 = getpid()
fktrace(r0, 0x0, 0x2, r1)
symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb540}}})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
link(0x0, &(0x7f0000000700)='./file1\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
flock(r4, 0x2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffdfffffd, 0x1000300010008})
lchown(&(0x7f0000000100)='./file0\x00', r3, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50_quotactl(&(0x7f0000000640)='./file0\x00', 0x3ff, r2, &(0x7f0000000680)="41862fb2205844bf97c194a2cf9c4be16bc7d7cefb156cdedbe0c63fb7fc1ffa10eb867e1bfee3cc43ca80ba1bec62781f39dfe80e2d14134d82e56430827b84dc1f4ea3c01d9965597b33c4dac08ca932f8605af66ac8d23884210281e7517b")

executing program 2:
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r0, 0x40104480, &(0x7f0000000040))

executing program 2:
r0 = _lwp_self()
_lwp_wakeup(r0)
__lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getppid()
ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x40000000, r2)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc)
recvfrom(r3, &(0x7f00000001c0)=""/17, 0x11, 0x210, &(0x7f0000000200)=@len=0x9, 0xe)
bind(r3, &(0x7f0000000240)=@data="73f0792691cb3c87e842b5e569e8", 0xe)
ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000280)=0x2)
_lwp_detach(r0)
r4 = semget$private(0x0, 0x2, 0x21)
____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000300)=@array=&(0x7f00000002c0)=0x400)
ioctl$FIONWRITE(r3, 0x40046679, &(0x7f0000000340))
r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8, 0x4)
r6 = openat(r5, &(0x7f00000003c0)='./file0\x00', 0x80, 0x10)
getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
open(&(0x7f0000000480)='./file0\x00', 0x1000000, 0x20)
_lwp_create(&(0x7f00000005c0)={0x1, &(0x7f0000000540)={0x400f0020, &(0x7f00000004c0)={0x2, 0x0, {[0x5, 0x8, 0x1, 0x3]}, {0x100000000, 0x4c220e68, 0x6}, {0x80000000, 0x7, ':]\xe4:\x00'}}, {[0x40, 0x6, 0x13a]}, {0xaa, 0x100000000}, {0x9, 0xffffffff80000000, '\x90(%O^)@$*:,^\x00'}}, {[0x7, 0x7, 0x0, 0x2]}, {0x1, 0x4d4, 0x1}, {0x9, 0x9, '(\x00'}}, 0x80, &(0x7f0000000640)=<r7=>0x0)
_lwp_wait(r7, &(0x7f0000000680)=r0)
socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r5, 0x0, 0x8)
_lwp_create(&(0x7f00000007c0)={0x400f002d, &(0x7f0000000740)={0x400f002d, &(0x7f00000006c0)={0x400f0026, 0x0, {[0x8, 0x81, 0x2, 0x5]}, {0xffff, 0x7, 0x4}, {0xff, 0x200, '\x90(%O^)@$*:,^\x00'}}, {[0x2, 0x5, 0x9, 0x800]}, {0x3}, {0x401, 0x40, ':]\xe4:\x00'}}, {[0x0, 0x4e6, 0x5, 0x3]}, {0x1f, 0x0, 0x4}, {0x4, 0x0, '\']]/\'{\\\x00'}}, 0x0, &(0x7f0000000840)=<r8=>0x0)
_lwp_detach(r8)
open(&(0x7f0000000880)='./file0\x00', 0x400000, 0x400)
_lwp_kill(0xffffffffffffffff, 0x9)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000a00)={&(0x7f00000008c0)="cda0ccc75ab6382f555240ae105b7855d9bb6a0d3031f03e1bb125543d159231dcc90b82fe13dd10c7a1aaa18072a0b28d5bcb761ac00dae90f9d88831c226b5b2b349bd6b82cb88d09cd689950acbb7cd3d6a27b47fe8f51d5945bbc1dca79914e9caee3543c6cc5fc29120fd29f88db9c843c83599b2840ddf88f9c12f14b3cfa941e18e26c668a85789d458fc1e3523517bd96522c6c50fe02454e2027f31db32bb0aace3a48c3322561df1171b27b362a884ae8d", 0x1, &(0x7f0000000980)="70f8f5380eb0dd78aededf14f6f20de8adb9909e3c43efd7563f0af2f863dc8cc801198d4ab16bca8dc78dcc1fd6c49440921d3da38fa63927a27bca1a15852cb0f3cca67706ecce287d06f815ed76be17e41d3f0fea5180f827f3f5436d8ece015adc6b13703a9a976ebb2a5797b8f79ff7bdffac", 0x75})
_lwp_exit()
compat_50_____semctl13$GETZCNT(r4, 0x0, 0x7)
compat_50__lwp_park(&(0x7f0000000a40)={0x1, 0x7}, r0, &(0x7f0000000a80)=0x1, &(0x7f0000000ac0)=0x9b29)
setreuid(0x0, r1)

executing program 4:
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
r0 = semget$private(0x0, 0x2, 0x39a)
getuid()
setregid(0x0, 0x0)
setreuid(0xee00, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000080))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x1, 0x0)
ioctl$FIONREAD(r1, 0x8004667c, &(0x7f0000000080))
__fstat50(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, r2, r3}, 0xfffffffffffffffe})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
semctl$GETPID(r0, 0x0, 0x4, 0x0)

executing program 4:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}})
r1 = socket(0x800000018, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000440))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50__lwp_park(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{0x0}], 0x1)

executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000080)='B', 0x1}], 0x2)
swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
shutdown(r2, 0x1)
getsockname$inet(r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1)
unlink(&(0x7f0000000040)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchdir(r1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2)
compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0)

executing program 4:
compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="8c93918f7548460296", 0x9, 0x0)
mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async)
mknod(&(0x7f0000000080)='./bus\x00', 0x6000, 0x20e02)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 32)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 32)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047476, &(0x7f0000000080)) (async)
ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080))
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
socket$inet(0x2, 0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="c3", 0x1}, {&(0x7f0000000080)='B', 0x1}], 0x2)
swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
__mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
shutdown(r2, 0x1)
getsockname$inet(r2, 0x0, 0x0)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2000, 0x1)
unlink(&(0x7f0000000040)='./file0\x00')
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
fchdir(r1)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
compat_90_statvfs1(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2)
compat_20_getfsstat(&(0x7f00000000c0), 0x138, 0x0)

executing program 2:
setrlimit(0x8, &(0x7f0000000100))
_ksem_open(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r0, &(0x7f0000001480)=[{0x0}], 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000002900))

executing program 4:
_lwp_self()
compat_60__lwp_park(0x0, 0x0, &(0x7f0000000240)=0x4000000000, &(0x7f0000000280)=0xd2f)

executing program 2:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
__clock_getres50(0x20000000, 0x0)

executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))

executing program 2:
__msync13(&(0x7f00002f9000/0x3000)=nil, 0xfffffffd, 0x2)

executing program 1:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
compat_50_clock_gettime(0x57010000, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

executing program 3:
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
connect(r0, &(0x7f0000000000)=@data="d73c87f4edda5396f168eaa0b0ae", 0xe)
r1 = socket(0x18, 0x3, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8048756d, &(0x7f0000000000))

executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 4:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b)
ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104304, &(0x7f00000001c0)=0x20000002)

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}})
r1 = socket(0x800000018, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000440))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50__lwp_park(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{0x0}], 0x1)

executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$FIOASYNC(r1, 0x2000747b, 0x0)

[ 262.0172438] tap2: detached
executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x439)
open(0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002)
mknod(&(0x7f0000001200)='./file0\x00', 0x0, 0x400)

executing program 4:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000800)='./bus\x00', 0x40, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000001400)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300)
open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
r1 = getpid()
fktrace(r0, 0x0, 0x2, r1)
symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb540}}})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
link(0x0, &(0x7f0000000700)='./file1\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
flock(r4, 0x2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffdfffffd, 0x1000300010008})
lchown(&(0x7f0000000100)='./file0\x00', r3, 0xffffffffffffffff)
compat_50_quotactl(&(0x7f0000000640)='./file0\x00', 0x3ff, r2, &(0x7f0000000680)="41862fb2205844bf97c194a2cf9c4be16bc7d7cefb156cdedbe0c63fb7fc1ffa10eb867e1bfee3cc43ca80ba1bec62781f39dfe80e2d14134d82e56430827b84dc1f4ea3c01d9965597b33c4dac08ca932f8605af66ac8d23884210281e7517b")

executing program 1:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
r1 = dup3(r0, r0, 0x0)
pread(r1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)

executing program 2:
__msync13(&(0x7f00002f9000/0x3000)=nil, 0xfffffffd, 0x2)

executing program 2:
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__lutimes50(0x0, 0x0)
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
__lstat50(&(0x7f0000000000)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100)
r1 = dup3(r0, r0, 0x0)
pread(r1, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0)

[ 264.0172474] tap3: detached
[ 264.2872498] tap4: detached
executing program 2:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r1 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r1, &(0x7f0000000040)="00060409", 0x600, 0x0)
mknod(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, r0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 3:
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
connect(r0, &(0x7f0000000000)=@data="d73c87f4edda5396f168eaa0b0ae", 0xe)
r1 = socket(0x18, 0x3, 0x0)
ioctl$OFIOGETBMAP(r1, 0x8048756d, &(0x7f0000000000))

executing program 4:
compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f0000000800)='./bus\x00', 0x40, &(0x7f0000000140)="01")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000001400)={<r0=>0xffffffffffffffff})
mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300)
open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
r1 = getpid()
fktrace(r0, 0x0, 0x2, r1)
symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./bus\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, <r2=>0x0, 0x0, <r3=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb540}}})
mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1)
link(0x0, &(0x7f0000000700)='./file1\x00')
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
flock(r4, 0x2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff})
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffdfffffd, 0x1000300010008})
lchown(&(0x7f0000000100)='./file0\x00', r3, 0xffffffffffffffff)
compat_50_quotactl(&(0x7f0000000640)='./file0\x00', 0x3ff, r2, &(0x7f0000000680)="41862fb2205844bf97c194a2cf9c4be16bc7d7cefb156cdedbe0c63fb7fc1ffa10eb867e1bfee3cc43ca80ba1bec62781f39dfe80e2d14134d82e56430827b84dc1f4ea3c01d9965597b33c4dac08ca932f8605af66ac8d23884210281e7517b")

executing program 1:
__stat50(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000005c0))
compat_43_osethostname(&(0x7f0000000000)="00c89d4daabb01b7ce59ca7067e1760e6b1795667b662fbefc30bf033511709751fe8d599efe24381ea20f094e9aec5696541821ab67dc9b83b7e805c8936c9369d204f24c0da54ddc5004d682ac2ed7955611720ff9d4e4b4645d59cb6be477c85c3bf2aa5d43eb01e86b96b90ac62bad23f5154f1e31a1dcf9a84839786d88fe62e7a70486e59de0751b84d4874e20af340de658c9467842b492ae9deb457ac473fbc7cea9388f743e3afd7bd4ead5ae1daa784c20f3a35673", 0xba)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff})
connect$inet6(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)
__clone(0x0, 0x0)
minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
__clone(0x0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
compat_90_statvfs1(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0)
r0 = compat_30_socket(0x22, 0x30000003, 0x0)
compat_43_osend(r0, &(0x7f0000000040)="00060409", 0x600, 0x0)
compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0)

executing program 2:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0)
__clock_getres50(0x20000000, 0x0)

executing program 3:
open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x0)
socket(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/236, 0xec}, 0x0)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)={<r2=>0xffffffffffffffff})
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r2 = socket(0x18, 0x400000002, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
__mount50(&(0x7f00000000c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000100)="dd", 0x1)
r4 = syz_usb_connect$printer(0xd, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0xd0, 0x40, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x7, 0x1, 0x4, 0x79, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x81, 0x6, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x7f}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x7, 0x0, 0x6, 0xff, 0x7}, 0x109, &(0x7f0000000280)={0x5, 0xf, 0x109, 0x5, [@wireless={0xb, 0x10, 0x1, 0x8, 0x2, 0x0, 0x7, 0xae, 0xa1}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "8636c2d7a14dad59311efd5911a81762"}, @generic={0xdf, 0x10, 0xb, "c8774128bd6df769b1f510a616c18ec77efc626110cb91641e0c3dde43e65c2c5e718ef57fda0e262f803b618a40e915b3f7d988f54fdff94a94987f8fbe78ac1b0f497c78f60a88c44203635dab5c0b0be64f5e80ac8b042d0df38b2f10823f5450da640591b82ed7d2681284af2c2ca8d96a777f77ae8ff593d07225fb47cf103653574e6e50dad7482e0b0045551657660ba9972dcd06e2af88be94e546ce0d8a8d56260d7411d8f8ae7fecbcb2e617c7d5e1ec5ecf3084de93df1dc1b19e431ed7210747c5551c35680f6c2d42badd96c27f51f6c38ad626ddae"}, @ptm_cap={0x3}]}, 0x1, [{0xcc, &(0x7f00000003c0)=@string={0xcc, 0x3, "752db80576789cd90b36f32e90689f2de141626f5db509214d4af4bc2c9d3816847f3b8bf8902ec48a099d667566055fd49d8c291e94da2b5350a3a8302ef40aba29a7106ea15299365494ef9d21f22dd9d40d08571dbf8d336b533e1c23d521e70fabee2133a9915c09e2d54551090649720b219b09a43af7e5d8d9a09d07174e42e5aa03b20eda10d1911eb56165824e4dc7337844532dcf6082a170fb84e37474dab938741f7205a973b29eed79434dca97e9bcaab2018cab3d0b6284f62405f34247693ca35a4538"}}]})
poll(&(0x7f0000000500)=[{r4, 0x40}, {r2, 0x4}, {r0, 0x20}, {r3, 0x100}, {r0, 0x40}, {r1, 0x100}], 0x6, 0x0)
r5 = socket(0x18, 0x2, 0x0)
__fstat50(r5, &(0x7f00000001c0))

executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="ea000001", 0x4)

executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 2:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 1:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
compat_40_mount(0x0, 0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}})
r1 = socket(0x800000018, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4)
bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000440))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
compat_50__lwp_park(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
writev(r0, &(0x7f0000000040)=[{0x0}], 0x1)

executing program 4:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff})
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xffffffffffffffff)
compat_30_fhopen(0x0, 0x0)
r2 = getppid()
setpgid(0x0, r2)

executing program 4:
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0x3d, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
readv(0xffffffffffffffff, 0x0, 0x0)

executing program 2:
r0 = socket(0x18, 0x3, 0x0) (async)
setgroups(0x0, 0x0) (async)
setreuid(0xee00, 0x0) (async)
r1 = semget$private(0x0, 0x2, 0x39a)
getuid()
setregid(0x0, 0x0) (async)
setreuid(0xee00, 0x0) (async)
syz_emit_ethernet(0x2a, &(0x7f0000000080)) (async)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001}})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
setreuid(0x0, 0xee01) (async)
modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000001400), 0x0, 0x0})
semctl$GETPID(r1, 0x0, 0x4, 0x0) (async)
mknod(&(0x7f0000000080)='./bus\x00', 0x2, 0x6d4) (async)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x80000, 0x20)
ioctl$FIOASYNC(r2, 0x40287448, &(0x7f00000000c0)=0x2) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async)
__clone(0x0, &(0x7f0000000000))
__wait450(0x0, &(0x7f0000000100), 0x8, &(0x7f0000001200)) (async)
r3 = socket(0x18, 0x2, 0x0) (async)
chroot(&(0x7f0000000000)='.\x00')
r4 = getpid()
ptrace(0x2, r4, 0x0, 0x0) (async)
setsockopt(r3, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) (async)
ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180))

executing program 3:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
fdatasync(0xffffffffffffffff)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x0)
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000180))
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000200)=[{0x0}], 0x1, 0x0)

executing program 1:
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r0, 0xc020447f, &(0x7f0000000040))

executing program 4:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pathconf(&(0x7f0000000080)='./file0\x00', 0xa)
compat_43_osethostname(&(0x7f0000000000)='\x00', 0x1)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
r0 = msgget(0x3, 0x442)
compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x0, 0x1}, 0x1, 0x3b67}})
mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000500)=""/4096, 0x1000}, {0x0, 0x46}], 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x5, 0x8}, 0x2)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f00000000c0)='./control\x00', 0x2)
rmdir(&(0x7f0000000040)='./control\x00')
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r3, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
syz_usb_connect(0x3, 0x1166, &(0x7f0000001500)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x121, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1154, 0x4, 0x0, 0x9, 0x50, 0x5, [{{0x9, 0x4, 0x4, 0x1, 0x9, 0x0, 0x0, 0x0, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "acaf3d"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x2, 0x6, 0xc1}, {0x6, 0x24, 0x1a, 0x800, 0x6}, [@obex={0x5, 0x24, 0x15, 0x1}, @acm={0x4, 0x24, 0x2, 0x4}, @network_terminal={0x7, 0x24, 0xa, 0x80, 0x1, 0x7f}, @obex={0x5, 0x24, 0x15, 0x8}, @mdlm_detail={0xce, 0x24, 0x13, 0x4, "11eefb42bd29e5583d1ef0d93999b0440c8a432f4f14a2b84240824fc6a2177a2ae8c33b4ea822cf2b6ec58a0549285cf1d42439a80b98c9f4436ddc2b2ee6762a3aea6cbbbd8ee07b8a88f11907989307538cc957258dadb5087e91f0347560b76cbecdeae12321bbe095a51b6ad5a9e0469e3772455ea0f2547df317310787a0c2aff60ced9c2a98b43ce0ab9a18a210e10ecbfb54d2c7f5a9151411ca5adf523e45037c5b4e57af7de317a71f58b3e0c13ef64483e58a4b7ce8e930990d43fc8b7ca0f2b6d698e868"}]}, @hid_hid={0x9, 0x21, 0x0, 0x81, 0x1, {0x22, 0x51f}}], [{{0x9, 0x5, 0x80, 0x0, 0x8, 0x2, 0x4, 0xb6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0xf3}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x9}]}}, {{0x9, 0x5, 0x1, 0x4, 0x3ff, 0x1, 0x8, 0x8a, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfe, 0x3f}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0xdf}]}}, {{0x9, 0x5, 0xc, 0x4, 0x10, 0x0, 0x7, 0xe1, [@generic={0x85, 0x9, "b03a075bfbba447e2c56d60f93b4ea6d3d8e9603405b1dea7c7e6a1020d750ae3c3bcd83de0d0ea7ba172a118382b37fecd5c7bdf24126ae072aa6687bb9d4b175922ca11d4829e0f3653ddf6ad9bbdc5e0a69a4f9646f370e9a1f11cf615f3ef519b8bab6a67072cbe5c8944fe4af65108702f9be7ef3a9b62573ea3665b8bcc385dc"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x1, 0x6d, 0x1f}}, {{0x9, 0x5, 0xf, 0x4, 0x40, 0x3f, 0x80, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x103, 0x2, 0x8001}, @generic={0xb1, 0x6, "b0b015c2fa84ced7839346d234381b5c5c87b0a4ef1614b0026a31d128b3c84d3f1b82e684ab5d85c5eadd621f7d4292ca3c4c0cbeed0d1ef1df217ddea43b8f5f5c886374b329128fc10b5822ba25c54b76ba116f353edf0fb2462a2bb0e09e11bcc4555929d57b0b074ec079a4b73130d25f4e0f788101697a71501465db9a447167389abe18922499a9568ddbf4e9f6114d75a7672443c4696f75b206aa73991dc5f47ac10d5ef8231b11f3bca3"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x7, 0x1f, 0x5, [@generic={0x4f, 0x30, "c48159689368702dd7a99a90d28db24a4f5a49c09da177cb89d6b47bb5255a951f2c6b3ae6d1a62c9f424a4b0956ca797a551fb57219a6f9370f66a7e3f5bdc8ad60021a19afb57b2221e282c4"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x8, 0xff, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x7}]}}, {{0x9, 0x5, 0x0, 0x2, 0x20, 0xb3, 0x4, 0x92, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x6}]}}, {{0x9, 0x5, 0xf, 0x3, 0x8, 0xc3, 0x40, 0x4, [@generic={0x1f, 0x10, "aeb5afecb243496d1a8cbd94929171e0f05a750c9770712684d8acef21"}, @uac_iso={0x7, 0x25, 0x1, 0x84, 0x1f}]}}]}}, {{0x9, 0x4, 0x1, 0x1, 0x8, 0x0, 0x0, 0x0, 0x3, [], [{{0x9, 0x5, 0x5, 0xc, 0x40, 0x20, 0x80, 0x6, [@generic={0x78, 0x9, "de348befecb94206cc6d74d9e3d0aef3218b9471ce7846451a55f2d6f1d386d113f89274babbe3cd8e768b06fada91f5ad600543e7d0da6b3051e70b0ea3549c187818400109a03628533c2af75e1a162e7dba80ee79ac821441d1a77919e6df8ef77aeedc520073ef2bc429705407f1c88e3fe52fd2"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x0, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0x40}, @uac_iso={0x7, 0x25, 0x1, 0x43, 0x6}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x6, 0x9, 0x1, [@generic={0x84, 0x21, "965517884ceb72dc915eed434a76c45bc3a587f9c79d706f0372b89e652ea38da9b657e6db8424b41d6463b4e906a51213d825f8d9afbfb477da9364d5df7b2442bfbf7074a7480a7a8008235e3a57b078ab7aee78a620aa8f0d17cf438707c8ea284af8f5a5fb04e278990878f4c8bcf86806e99c1afffdac7db33e6efc11552f9c"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x6, 0x4, 0xfe, [@generic={0xef, 0xe, "385fbf66160c1c25f2be8fcb3b45a9fbb1e22a6d8c1f28db15ec44ef7bcbca8093cf6af620c5b8503048ae6c998372ecb137f4e9ceb9c0803aac0d8ac55b5818848d4f0a1be92f1006751a79bf486929b03d50e578e38756164573d047c524ac18aa7ef5e9586279320a68234dfbcb0b62aef9be11f7b43e4e0ee008e5320c01b2ca6fc9bd284b5dd6f500bc83faf7e7c65949680a88e8b270d3270df8deba7a7143b742c098fa1c591699a5bb7b4bca0d5044412107bbd07121000bb9ae73f019b0cb7f39658a85d9b5a0437f73d076b90d7f084c94dfc0ad24f765ad0bc2c4d57bc27febaef1ce0847b03c75"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x46}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0xa2, 0x6, 0x3, [@generic={0x7c, 0xf, "a7365758cf6c3369274edec16477e40f06a44648aa368abf9af762177560643dd6aa880e79923c5dd89bc3dcf9522a3f99ea6067164f447c4c42ccb9447444bb395d71ef1fdef8d2934639aa15d54340c0ee6086db02d52f725d8db8090482c25c143542cb0b72b04ab20bb46776090fa14a962eeb380c86716f"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x81, 0x5, 0x2, [@generic={0x63, 0xd, "3bb71db365a914bc97c5677d53faeae14e3cee3dd842233fe443d1282a275d9592a3bc6af84274962b9c77c1e3e8bdaf2a823462888432de272c61b8175aba66f21dd997dc86533e8207d8a6b04048a23898fb32d6de3939501e086d66c97b07c4"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x40, 0x1, 0xf, 0x7, [@generic={0xb1, 0x3, "82b51d57828b4efdd46f3c9836f96c6d5b682cf64fb098d3239b6068365cbedd1ef7e18a892647f3afe4b20164e414725d340e5ac49c13da09150cf508f9111ea835489b59a25e0ec4adf2d23b82dd4ee24f56d0cd08623798047191f23fb1500b4865f754f09a1f646a35969ddce0267ecb404805a1a2235c3212a94d79f6697c5c2ed1a0e25d32114c184daed2f2b3b8f5c47cf7747e05c55aab0b643a9bae3723fc673ec810f181a7fe9d2ba51c"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x0, 0x5, 0x9d, [@generic={0xa7, 0x22, "72fe86b7af93d97dcf92d9e420d7fa0f11fab1ac9066357badd2109219fd7e6af4bb11462d31460341d523e2b5f2b16dcaaa0e5ccea233dc4c5c47e5798f4cc0df60fe63623571a9ae34ce34aaf28d696ad2df915ce81d88b76605f896e2bd067ea89a3b6d41c9677781127ad53e81f91cfcac4059c9debf073651047584251130a9e60aecc8748bb3a969cc3f30ea2eb02bdd9f19665b8ce24497bd5464d9aff1cffa4dd0"}]}}]}}, {{0x9, 0x4, 0x1, 0x2, 0x10, 0x0, 0x0, 0x0, 0x5, [], [{{0x9, 0x5, 0x7, 0x0, 0x200, 0x40, 0x2, 0x5, [@generic={0x102, 0x23, "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"}]}}, {{0x9, 0x5, 0x6, 0x1, 0x200, 0x4, 0x20, 0x1, [@generic={0x32, 0x10, "a841228594b7825fbb1ecf1bf1117e91ab212198336598ba3ef671d0bc1026390e0bdb564ab44a4a8501feeade5c1708"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x7, 0x1, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7}, @generic={0x38, 0x21, "6fabc1c8eeec02458704ee95b7e617c48432ece085373dfbb418384f1c14f1fbac08e1b67999a6b9a9f6ec33928977fede25a5a01e46"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x2, 0xff, 0x0, [@generic={0x3a, 0xa, "746ccc399b29c465665c60242b8dd42461729451dd0518905ad56091f06872da5e0f893d9e49681202668ef834997866379ee3ac1b30c632"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x91, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x1000}]}}, {{0x9, 0x5, 0x4, 0x3, 0x400, 0x5, 0x8, 0x1}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x4d, 0x2, 0x6, [@generic={0x9d, 0x9, "d9498d43e1e1246c19d6e1046ddf678dac338c37c9cdb6080d8c9d480a928e1792d72818012e56c7cf30a1269f11a41aa50a62b155232b140e66afc03a42499ee7718051db656db88ac06f85f7a3b5a459f4658c5231e285bcbb5ddb7f5680385135e7aa103250e30b97b327d62ddefd51181d8aa643cec7cfc9ebed7fda3943a256cc9be2ef5889ae1db4ec38a79dff490a573ee96527dcfd708d"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x40, 0x80, 0x20, 0x1}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x7, 0x1, 0x1, [@generic={0xd6, 0xa, "817aac8c7a4bbd03a4e444dc2b8e192e43c7ac013f44732b43b7227bbd0fb8b1382d31550853e6da014699333e0da2c0c7f07f568d0c2c26e013fedb3dece236cf2306ae79042a47bf505b0deffffa9949a7afc51dbb2adb8bcb03e2d76b5a1f3121a3af778ae658dfeda57a3c94a12d63883ac0f6b2f45fb0606d5321ed71a72077559dbc27e791397a9dc94de6fabe0cd871cd7b03891908af8050c9dc46cf3f2a3d9ed40b04a2f13764181fcca6c5726895876c0ab6889d7b103929913422af69d0ed5b14c73edf8e044e3a149b49c9aa2904"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x0, 0x9, 0x8, 0x6}}, {{0x9, 0x5, 0x80, 0x2, 0x200, 0x36, 0x3, 0x3}}, {{0x9, 0x5, 0x80, 0x0, 0x0, 0xc6, 0x0, 0x7, [@generic={0xe3, 0xe, "9f21e0c26a7bc991f7bbe9d7c2839a25ebf9aab5485f7fd02d7efa86897d2d772d0f1a4de7710e7c219ff51049f715580a3bbfcb570251b0c7b83bd216afcc7c664d4a1d29b9e777294e1aeabafa4277a7c8a6b11d127c3595b167c603688b3eedf3424e788d06488824e535044ad31b1e71436b7f56f3865b54e3035c9295604121b0afa691ac777165ca4e43eeb00e05a38c884333da0d7533a2d8d00af12808ee5776a7e21cf591346173a3006ebba46be13631c0d157a6a5297f84270a1dae30d075032f7dd7b64adf995dedfe975e01572f099ee4b16e0a0b8646595217d7"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0x81, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xfb, 0x401}]}}, {{0x9, 0x5, 0xf, 0x13, 0x200, 0x0, 0x81, 0x9}}, {{0x9, 0x5, 0xd, 0x8, 0x40, 0x8, 0x5, 0xff, [@generic={0x13, 0xe, "52eccf7f3a5ac4d66b8fd35e3a2f92936c"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x4, 0x7, 0x1}}]}}, {{0x9, 0x4, 0x2, 0x9, 0xf, 0x0, 0x0, 0x0, 0x7d, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x4, 0x20, 0x5}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x8, 0x1f, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x16f30efd3f84c9c5, 0xff, 0xffe1}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x80, 0x2, 0xe0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x4}]}}, {{0x9, 0x5, 0x8, 0x4, 0x3ff, 0x4, 0x40, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x4}]}}, {{0x9, 0x5, 0x80, 0x1, 0x10, 0x2, 0x90, 0x5, [@generic={0x1f, 0xa, "a8bb7c6c3ab6f149d6e57561a01d564f879ccf2c44d635bc2bb7f569de"}]}}, {{0x9, 0x5, 0xa, 0x12, 0x200, 0x2, 0x80, 0x3, [@generic={0x65, 0x1, "676ea7b01979adb48510b2d932131bcf37176e82347dde272bfec16f23cc422da2557095935b4b5eaad6bcd98abddc62828125e9deea5f65fb67280d5d18bc821bf830d29f059f8e408eced97ea986dafebed17838e925b79515980429ceafff2e9ed6"}, @generic={0xe5, 0x4, "cf36aed00dd5886f4a49ad3f9a77512cab749ec7cc863304c3c424aef23ea43362873599e1c34d73cada7639701cd26a36fa5e41cf79e02e4decb52f9711920e111c4215c9cd848882b78c76a5b2c497130e6af47ee458846920c2ef33e9afd9cdb2a1d1fc245109c4ece7179e466651a22bb0e3f5ba8b9b385d377e910dad211c35d0d63c71105f5f2f54871afbaddc410bf8f149288f835644644afe14ca40cca134b05706fa02132998ac182f754ce0e54b14db56a6389ac83706f827dbdc5a83380d1c57e9e56c3fb12468440b1552897e566628ed23ad5f2163c37e84a495f42f"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x7, 0x9, 0x1f, [@generic={0x5e, 0x14, "75645d6c01d2c826610bb779033307c68acdf379e4f353b95241b467292c22a46b69727db369dd0c4d958d548d7a8edcd0306ab0594c9c9ee10ecf96799898115fcd72beb25be3bf4b204049450854ab4e84e44876642d01d3ed430e"}, @generic={0xa7, 0x6, "276cc8639e17812966d9dcb92e24d33f5ef03a148588a907cc4da96a0188800ffcab68377d1538d09cc72798cc588bad9f62a789644ad04affc37f1b3b48ebafb62d425106a68e96d13f6e6ee2d55a2d424ac37cc467597ba7102c6448fa9fb6090e82094937f8d73e0f9aec00015f03054fff76577d2c45b87823dc692edf9605e811069ec6b45ebadfc288bacb6d989d120dc1862057c2051c86dfaf75c304f6663a4024"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x7f, 0x3, 0x0, [@generic={0xf, 0x7, "072fcbb1e4fa374bfc5df0b70b"}, @generic={0x50, 0xe, "e6c86ed927fc9bcd80e4834e1c124e0b74b441f4612cf195d4908b93f247ef239fb18fbd152cf98806f106d3891c2a5429c5d06b5c06aa26eb8b4b03dc124dd6008f0939bc320a8e65b6f7f4827d"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x32, 0xfc, 0x4, [@generic={0x3e, 0xd, "57ff3f7558b05282b8570cb44826fc58f22eb8374f0392d9de8fbd72f51cbcebdae4be7a599658079296b5e8aedda10ffd41499ee600838a1cc222f1"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0xff, 0xff, 0x3, [@generic={0x25, 0x4, "75cf6072c0751416539705de00795157ea46968bf5053307e382ecd79bdb64876ca366"}, @generic={0x3a, 0xa, "05ac45fb174807b86367ecaa51fc8b0f89fa203687b268e0b614bd888dfc4c4d93bf9ab8d2bc1618958311ce7e3b3d6e1a32f52e8893c6a7"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x40, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x3}]}}, {{0x9, 0x5, 0x6, 0xc, 0x3ff, 0x81, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x5}, @generic={0x45, 0xa, "2e2a620d745b7c04b687a5946f3100460938fe6adce325d97b8ba00f9a2f9a08f5c06faf115d5b984166eb4f71a70102b7a26b79a6415b2b0a38bd8e91e5ce4d2ec125"}]}}, {{0x9, 0x5, 0xe, 0x3, 0x8, 0x4, 0x20, 0x0, [@generic={0x54, 0x8, "25ab8d0b0bafc9a22dcffbcedf328abd52f9d3d39fd774c3e831702deea58152077ac4b217ef9233e7a3c9adc47649fda71382ca12a4d72a007460a6b9cc9066d92cc946af8a1152712894fde04a4ca2db9f"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x8, 0x8, 0x5, 0x40}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x80, 0x4, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xdc, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1}]}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x200, 0x3, 0x0, 0x40, 0x10, 0x9}, 0x8, &(0x7f0000000340)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40f}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x412}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1809}}]})
fcntl$getflags(r2, 0x1)

executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10)
shutdown(0xffffffffffffffff, 0x2)
shutdown(0xffffffffffffffff, 0x1)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_lutimes(0x0, &(0x7f0000000040))
msgsnd(0x0, &(0x7f0000000140)={0x0, "4bbfd6fd0af235802e7b0f88fddced6fe1e156c43467948161309c2c4f82d6a35dba7eeaf1f92200b02d79b860e0f95752fd621bebedab46732b7afac42df1a9e312cfea1c5dc7032d2dd409"}, 0x54, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x20)
write(r1, &(0x7f0000000080)="8e", 0x4c0)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="411028e3dc996e750f8c50ce1c851df184c08420bc5ac03b1173e60fc8dd7021d4732f5b66de1299b1562f8e4bc2130148fe57e071cf691b4f7a59b9426e671b8901d36ea674cff0d8a0ae03779d599b2012fd3f5768b74a0a1c2f631809c4c22c3537551e93c23544905dd5b93203fa9d2d6b913d6c2c8c2d26db3e0e14acfc148d838d2f8c3b4c39f8b10b33", 0x8d}, {&(0x7f0000000280)="89193ee23afe6651e36c33887c15a510d528ec3dbbe75bd1a05835a57fa3e00ea791223c13b661e142bfbca486ca5683305d20bbeab4d940657d755986fae525cca8a036bfcaf5cf342583d0f369526ab0f603c1f5ab061968ae22929375ab796e98f6b41bb16f6a90f4d6c638549f6b3f93b18e1f2a7056e5e2e73ba651dbb222543d8f22c8b1d8c5a0bc8994d3", 0x8e}], 0x2, 0x8)
ioctl$FIONREAD(r0, 0x8010572b, &(0x7f0000000080))
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x8, 0x7)
fcntl$setflags(r0, 0x2, 0x1)

executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
readv(r0, &(0x7f0000002280)=[{0x0}], 0x1)
r1 = socket$inet(0x2, 0x1, 0x0)
mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718)
rename(0x0, &(0x7f0000000100)='./file0/file0/../file0\x00')
r2 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r2, 0xc010447d, &(0x7f0000000100))
shutdown(0xffffffffffffffff, 0x2)
socket(0x18, 0x3, 0x0)
pathconf(0x0, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
compat_30___stat13(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))
compat_50_clock_settime(0x20000000, &(0x7f0000000180)={0x3a0fc07f, 0xffffffffffffe000})
ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000040)=0xf)
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000300)={{}, {0x0, 0x3fffffff}}, 0x0)
r4 = getsid(0x0)
ptrace(0x9, r4, 0x0, 0x0)
compat_50_wait4(0x0, 0x0, 0x0, 0x0)
semget$private(0x0, 0x3, 0x132)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10)
socket(0x0, 0x0, 0x3a)

executing program 3:
socket$inet(0x2, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0)
compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))

executing program 1:
compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01")
symlink(&(0x7f0000000080)='.\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0, 0x0, 0x238c}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
unlink(&(0x7f0000000000)='./file0\x00')
mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
writev(r0, &(0x7f0000000280)=[{0x0}], 0x1)

[ 288.4372564] tap5: detached
executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x800)
compat_30___fstat13(r0, &(0x7f0000000100))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)="45cc059ba5009ec7", 0x8)

executing program 1:
__msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x7)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
__clock_getres50(0x20000000, 0x0)

[ 289.7872627] tap0: detached
[ 289.8672543] uhub4: device problem, disabling port 1
[ 290.2472581] tap3: detached
executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0xdffffffffefff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
pathconf(&(0x7f0000000080)='./file0\x00', 0x0)

executing program 4:
socket(0x6, 0x2, 0x7)

executing program 0:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r2 = socket(0x18, 0x400000002, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
__mount50(&(0x7f00000000c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000100)="dd", 0x1)
r4 = syz_usb_connect$printer(0xd, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0xd0, 0x40, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x7, 0x1, 0x4, 0x79, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x81, 0x6, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x7f}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x7, 0x0, 0x6, 0xff, 0x7}, 0x109, &(0x7f0000000280)={0x5, 0xf, 0x109, 0x5, [@wireless={0xb, 0x10, 0x1, 0x8, 0x2, 0x0, 0x7, 0xae, 0xa1}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "8636c2d7a14dad59311efd5911a81762"}, @generic={0xdf, 0x10, 0xb, "c8774128bd6df769b1f510a616c18ec77efc626110cb91641e0c3dde43e65c2c5e718ef57fda0e262f803b618a40e915b3f7d988f54fdff94a94987f8fbe78ac1b0f497c78f60a88c44203635dab5c0b0be64f5e80ac8b042d0df38b2f10823f5450da640591b82ed7d2681284af2c2ca8d96a777f77ae8ff593d07225fb47cf103653574e6e50dad7482e0b0045551657660ba9972dcd06e2af88be94e546ce0d8a8d56260d7411d8f8ae7fecbcb2e617c7d5e1ec5ecf3084de93df1dc1b19e431ed7210747c5551c35680f6c2d42badd96c27f51f6c38ad626ddae"}, @ptm_cap={0x3}]}, 0x1, [{0xcc, &(0x7f00000003c0)=@string={0xcc, 0x3, "752db80576789cd90b36f32e90689f2de141626f5db509214d4af4bc2c9d3816847f3b8bf8902ec48a099d667566055fd49d8c291e94da2b5350a3a8302ef40aba29a7106ea15299365494ef9d21f22dd9d40d08571dbf8d336b533e1c23d521e70fabee2133a9915c09e2d54551090649720b219b09a43af7e5d8d9a09d07174e42e5aa03b20eda10d1911eb56165824e4dc7337844532dcf6082a170fb84e37474dab938741f7205a973b29eed79434dca97e9bcaab2018cab3d0b6284f62405f34247693ca35a4538"}}]})
poll(&(0x7f0000000500)=[{r4, 0x40}, {r2, 0x4}, {r0, 0x20}, {r3, 0x100}, {r0, 0x40}, {r1, 0x100}], 0x6, 0x0)
r5 = socket(0x18, 0x2, 0x0)
__fstat50(r5, &(0x7f00000001c0))

executing program 5:
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x15, &(0x7f0000000180)="45cc059ba5009ec7", 0x8)

executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x800)
compat_30___fstat13(r0, &(0x7f0000000100))
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
__mount50(&(0x7f0000000040)='ext2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)="45cc059ba5009ec7", 0x8)

executing program 3:
compat_50_utimes(0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x2, 0x1, 0x0, 0x0)
socket(0x10, 0x2, 0x0)
__clone(0xf00, 0x0)
compat_50_wait4(0x0, &(0x7f0000000080), 0x29, 0x0)

[ 291.5572588] uhub0: device problem, disabling port 1
executing program 3:
symlink(0x0, &(0x7f0000000240)='./file0\x00')
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080))
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)

executing program 5:
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301)
acct(&(0x7f0000000140)='./file0\x00')
setrlimit(0x2, &(0x7f0000000280)={0x137})
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140))
symlink(&(0x7f0000000080)='.\x00', 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0)

executing program 3:
mknod(0x0, 0x2000, 0xa718)
r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
ioctl$OFIOGETBMAP(r0, 0x40104480, &(0x7f0000000040))

executing program 3:
pipe(&(0x7f0000000a40)={<r0=>0xffffffffffffffff}) (async)
r1 = getpid()
fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1)
mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xffffffffffffffff)
compat_30_fhopen(0x0, 0x0)
r2 = getppid()
setpgid(0x0, r2)

executing program 0:
setgroups(0x0, 0x0)
setreuid(0xee00, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='(\x00', &(0x7f00000001c0)='.\x00', &(0x7f0000000200)='%\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='V,\\&{}\x00', &(0x7f00000002c0)=']#]#:\\\x00', &(0x7f0000000300)=':@\x00'])
fcntl$setown(r0, 0x6, 0xffffffffffffffff)
r1 = semget$private(0x0, 0x2, 0x39a)
r2 = getuid()
r3 = semget$private(0x0, 0x0, 0x8)
getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, <r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000100)='./file1\x00', 0x202c, 0xa718)
r5 = open(&(0x7f0000000140)='./file1\x00', 0x0, 0x0)
compat_50_____semctl13$SETALL(r3, 0x0, 0x9, &(0x7f0000000380)=@val=0xa4d9)
read(r5, 0x0, 0x0)
compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000100)=@val=0x6)
____semctl50$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=@buf=&(0x7f0000000080)={{r2, r4, 0x7fffffff, 0x4, 0x800, 0x3, 0x4}, 0xae3c, 0x3, 0x7ff, &(0x7f0000000040)={0xae8, 0x20, 0x9, 0xbcf}})
setregid(0x0, 0x0)
r6 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff)
compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r6, 0xffffffffffffffff)
setreuid(0xee00, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000080))
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001}})
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
semctl$GETPID(r1, 0x0, 0x4, 0x0)

[ 292.7372579] tap4: detached
executing program 3:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500))
compat_40_mount(0x0, 0x0, 0x0, 0x0)
mkdir(0x0, 0x20)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, 0xdffffffffffff7ff}})
lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0))
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f00000012c0)=[{0x0}], 0x1, 0x0)
open(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
compat_43_osetrlimit(0x0, &(0x7f0000000000)={0x0, 0x2})
r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0)
ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)=0x20000002)

executing program 0:
_lwp_wait(0x0, &(0x7f0000000080))
_lwp_exit()
mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
minherit(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0)
compat_50_nanosleep(&(0x7f0000000140)={0x0, 0x2000000000000074}, &(0x7f0000000180))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x282)
syz_emit_ethernet(0x86, &(0x7f00000002c0)="924459fe9ff5566ffc895646efac82a9284d58e1cd07b16ad3aab19b37d66c2fd96748ea975d276bcec5e2ac855347f817518d9e1889d10ccb90a30ba965e0440a19f2f58a1ae1686ebc235364ac2c5162bf94cd78e9e66b3b4cc832ec833cb306ee941dffbf2417a57247805d21e05a34ef02084c4cebf841f773bf3efdb5cf9541b4b0b8df")
mprotect(&(0x7f00002d8000/0x3000)=nil, 0x3000, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x802c7416, 0x0)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0)
r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x40207442, 0x0)
symlink(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(r0, 0x2, 0x0)
mknod(0x0, 0x0, 0x5300)
msgctl$IPC_SET(0x0, 0x1, 0x0)
compat_40_mount(0x0, 0x0, 0x0, 0x0)
fcntl$setown(r1, 0x6, 0x0)
msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000)
_ksem_open(&(0x7f00000001c0)="9939b5fa16a164494a72eb6a5751a160384dc3a0d3929113e435560357040b79972cb0825e2a92a1b1fbcd74d7c1c6b87d3b1330eb3cde6c941a8f8af05f9ffcebe360f766378a26ae2a7b1353b8cc7a22b48c5768c195c07b46df8d9728341c6c1d19178fdd67d649c598397e8fafd6f755d421f801f3b91e04fba0243d5f57603b88a920424335e4bcfd7900020fe072731bce06efb4aba32d12da12caf839aaf6f386852eb5d9611290f3b36cb5d01b13577a13eac20506890cd2ed0448a4f9b3c2d6e4722ee81f415703eebb578218fb81a7b22825ac90f536df249e1a13de3d87f4fb86f37323", 0x0, 0x1c0, 0x0, &(0x7f0000000080)=<r2=>0x0)
_ksem_init(0x3, &(0x7f0000000100)=<r3=>r2)
_ksem_getvalue(r3, 0x0)
msgsnd(r0, &(0x7f0000000080)=ANY=[], 0x1f, 0x800)
msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0)
socket(0x0, 0x0, 0x0)

[ 293.2872562] panic: ASan: Unauthorized Access In 0xffffffff81d9f86a: Addr 0xffff9b8012c93a5c [4 bytes, read, PoolUseAfterFree]

[ 293.3010956] cpu0: Begin traceback...
[ 293.3072669] vpanic() at netbsd:vpanic+0x282
[ 293.3372445] panic() at netbsd:panic+0x9e
[ 293.3672502] kasan_report() at netbsd:kasan_report+0x8f
[ 293.3972470] __asan_load4() at netbsd:__asan_load4+0x9d
[ 293.4172468] ifafree() at netbsd:ifafree+0x30
[ 293.4472480] _rt_free() at netbsd:_rt_free+0xd8
[ 293.4772470] rt_free_work() at netbsd:rt_free_work+0x4b
[ 293.5072484] workqueue_worker() at netbsd:workqueue_worker+0x310
[ 293.5182615] cpu0: End traceback...
[ 293.5182615] fatal breakpoint trap in supervisor mode
[ 293.5182615] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x282 cr2 0x7a8791a7cc50 ilevel 0 rsp 0xffff9b824011bc20
[ 293.5381323] curlwp 0xffff9b801286a580 pid 0.122 lowest kstack 0xffff9b82401142c0
Stopped in pid 0.122 (system) at        netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105
vpanic() at netbsd:vpanic+0x282
panic() at netbsd:panic+0x9e
kasan_report() at netbsd:kasan_report+0x8f
__asan_load4() at netbsd:__asan_load4+0x9d
ifafree() at netbsd:ifafree+0x30
_rt_free() at netbsd:_rt_free+0xd8
rt_free_work() at netbsd:rt_free_work+0x4b
workqueue_worker() at netbsd:workqueue_worker+0x310
Panic string: ASan: Unauthorized Access In 0xffffffff81d9f86a: Addr 0xffff9b8012c93a5c [4 bytes, read, PoolUseAfterFree]

PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
4507   5818 3   0       180   ffff9b8012cea1c0     syz-executor.0 lwpwait
4507   4507 2   0  10000000   ffff9b8012cd7180     syz-executor.0
6323   6323 2   1         0   ffff9b8013356580     syz-executor.3
5468 > 5468 7   1         0   ffff9b8013466100           ifconfig
3219   3219 2   1         0   ffff9b80133b5240           ifconfig
4516   4516 3   0       180   ffff9b80146fab00     syz-executor.5 wait
3999   3999 3   1     40180   ffff9b8013356140     syz-executor.4 wait
4496   4496 2   1       140   ffff9b8012bd35c0     syz-executor.3
3973   3973 2   1       140   ffff9b8013e2c240     syz-executor.0
4135   4135 3   0       180   ffff9b8012d04ac0     syz-executor.1 parked
4094   4094 3   1       180   ffff9b8013f68340     syz-executor.2 parked
3830   3830 3   0       180   ffff9b8012c4b2c0     syz-executor.2 parked
5352   5352 3   1       180   ffff9b801339d600     syz-executor.1 parked
6704   6704 3   1       180   ffff9b8013ef5b40     syz-executor.1 parked
4928   4928 3   1       180   ffff9b8013f43740     syz-executor.0 parked
3992   4397 3   1  11100000   ffff9b801456d680     syz-executor.0 vfork
3992   3992 2   1  11000040   ffff9b8013481580     syz-executor.0
6232   6232 3   0       180   ffff9b8013435b80     syz-executor.5 parked
6104   3726 3   0  11100000   ffff9b80126d7740     syz-executor.5 vfork
6104   6104 2   1  11000040   ffff9b8012b85540     syz-executor.5
5438   5438 3   0       180   ffff9b8013fe04c0     syz-executor.3 parked
3884   3884 3   1       180   ffff9b8012a5bbc0     syz-executor.3 parked
6611   6611 3   1       180   ffff9b8012d0c280     syz-executor.4 parked
5586   5586 3   1       180   ffff9b8012d5cbc0     syz-executor.4 parked
4942   4942 3   1       180   ffff9b8012c9a040     syz-executor.1 parked
3469   3469 3   1       180   ffff9b8012adc500     syz-executor.1 parked
3065   3065 3   0       180   ffff9b8012cf5a80     syz-executor.4 parked
4951   4951 3   0       180   ffff9b8012c09a80     syz-executor.0 parked
5079   5079 3   0       180   ffff9b8014746b40     syz-executor.0 parked
1348   1348 3   0       180   ffff9b8012d27b80     syz-executor.4 parked
2454   2631 3   0  11100000   ffff9b8012d27740     syz-executor.4 vfork
2454   2454 2   1  11000040   ffff9b8012c85340     syz-executor.4
2443   2443 3   0       180   ffff9b8013466540     syz-executor.1 parked
2991   2991 3   0       180   ffff9b8012cd09c0     syz-executor.1 parked
2994   2994 3   0       180   ffff9b8013e70280     syz-executor.2 parked
2924   3050 3   0  11100000   ffff9b8012bf0a40     syz-executor.2 vfork
2924   2924 3   1  11000000   ffff9b8012c4b700     syz-executor.2 lwpwait
1920   1920 3   0       180   ffff9b801343f780     syz-executor.1 parked
4691   3249 3   0  11100000   ffff9b8012d19700     syz-executor.1 vfork
4691   4691 2   1  11000040   ffff9b80142c8580     syz-executor.1
1955   1955 3   1       180   ffff9b8012d5c340     syz-executor.4 parked
2865   2865 3   0       180   ffff9b8012d7a480     syz-executor.0 parked
3917   3917 3   1       180   ffff9b8012c9a8c0     syz-executor.0 parked
3118   3118 3   0       180   ffff9b8012cc5100     syz-executor.3 parked
3024   3024 3   1       180   ffff9b8012c2cb00     syz-executor.1 parked
1156   1156 3   0       180   ffff9b8012cd75c0     syz-executor.2 parked
1976   1976 3   1       180   ffff9b8013fe0900     syz-executor.4 parked
1755   1755 3   0       180   ffff9b8013de1a80     syz-executor.5 parked
2004   2004 3   0       180   ffff9b8012d0c6c0     syz-executor.5 parked
1719   1719 3   1       180   ffff9b8013448480     syz-executor.4 parked
1516   1516 3   1       180   ffff9b8012c18680     syz-executor.4 parked
588     588 3   1       180   ffff9b8012cf5200     syz-executor.2 parked
1338   1338 3   1       180   ffff9b8013fbd040     syz-executor.0 parked
1238   2347 3   0       180   ffff9b8012cab4c0         syz-fuzzer parked
1238   1115 3   0       180   ffff9b8013f43b80         syz-fuzzer wait
1238   1209 3   0       180   ffff9b8013e70b00         syz-fuzzer wait
1238   1074 3   1       180   ffff9b8013e706c0         syz-fuzzer parked
1238   1382 3   0       180   ffff9b8013e2cac0         syz-fuzzer parked
1238   1247 3   1       180   ffff9b8012b85100         syz-fuzzer wait
1238    929 3   0       180   ffff9b8013db9a40         syz-fuzzer parked
1238   1244 3   0       180   ffff9b8013db91c0         syz-fuzzer parked
1238   1130 3   0       180   ffff9b8012c4bb40         syz-fuzzer parked
1238    449 3   1       180   ffff9b80133a9a80         syz-fuzzer kqueue
1238   1233 3   1       180   ffff9b80133a9640         syz-fuzzer wait
1238   1231 3   0       180   ffff9b80133ceb00         syz-fuzzer parked
1238   1080 2   0       140   ffff9b80133b5680         syz-fuzzer
1238   1238 3   0       180   ffff9b8012ab64c0         syz-fuzzer parked
1223   1223 3   0       180   ffff9b80134819c0               sshd select
1222   1222 3   0       180   ffff9b8012cc5540              getty nanoslp
1224   1224 3   0       180   ffff9b801348e5c0              getty nanoslp
1151   1151 3   0       180   ffff9b801348e180              getty nanoslp
1216   1216 3   1       180   ffff9b80126db480              getty ttyraw
1109   1109 3   0       180   ffff9b801339da40               sshd select
1097   1097 3   1       180   ffff9b8012d27300             powerd kqueue
699     699 3   1       180   ffff9b801342bb40            syslogd kqueue
605     605 3   0       180   ffff9b8012a2fb80             dhcpcd poll
559     559 3   0       180   ffff9b8012cb50c0             dhcpcd poll
747     747 2   1         0   ffff9b8012a2f740             dhcpcd
602     602 3   0       180   ffff9b8012c2c280             dhcpcd poll
292     292 3   0       180   ffff9b8012d9b4c0             dhcpcd poll
485     485 3   0       180   ffff9b8012d9b080             dhcpcd poll
291     291 2   1         0   ffff9b8012d7a8c0             dhcpcd
1         1 3   1       180   ffff9b801286a9c0               init wait
0      6825 5   1       200   ffff9b8013345540           (zombie)
0      3395 2   0       240   ffff9b80142c89c0         poolthread
0      2290 3   1       200   ffff9b80133815c0             ktrace ktrwait
0       864 3   0       200   ffff9b80129c0280            physiod physiod
0       196 3   0       200   ffff9b80129c12c0          pooldrain pooldrain
0       195 3   0       200   ffff9b80129c0b00            ioflush syncer
0       194 3   1       200   ffff9b80129c06c0           pgdaemon pgdaemon
0       167 3   1       200   ffff9b8012990680               usb7 usbevt
0       172 3   0       200   ffff9b8012990240               usb6 usbevt
0       170 3   0       200   ffff9b801293ba80               usb5 usbevt
0       168 3   0       200   ffff9b801293b640               usb4 usbevt
0       166 3   0       200   ffff9b801293b200               usb3 usbevt
0       165 3   0       200   ffff9b80128d1a40               usb2 usbevt
0        31 3   0       200   ffff9b80128d1600               usb1 usbevt
0        63 3   1       200   ffff9b80128d11c0               usb0 usbevt
0       126 3   1       200   ffff9b801287aa00         usbtask-dr usbtsk
0       125 3   1       200   ffff9b801287a5c0         usbtask-hc usbtsk
0       124 3   0       200   ffff9b8010d66b00          swwreboot swwreboot
0       123 3   0       200   ffff9b801287a180             npfgc0 npfgcw
0    >  122 7   0       200   ffff9b801286a580            rt_free
0       121 3   0       200   ffff9b801286a140              unpgc unpgc
0       120 3   0       200   ffff9b801270a980    key_timehandler key_timehandler
0       119 3   1       200   ffff9b801270a540    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   ffff9b801270a100    icmp6_wqinput/0 icmp6_wqinput
0       117 3   0       200   ffff9b8012701940          nd6_timer nd6_timer
0       116 3   1       200   ffff9b8012701500    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   ffff9b80127010c0    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   ffff9b80126f1900     carp_wqinput/1 carp_wqinput
0       113 3   0       200   ffff9b80126f14c0     carp_wqinput/0 carp_wqinput
0       112 3   1       200   ffff9b80126f1080     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   ffff9b80126db8c0     icmp_wqinput/0 icmp_wqinput
0       110 3   0       200   ffff9b80126db040           rt_timer rt_timer
0       109 3   0       200   ffff9b80126d7b80        vmem_rehash vmem_rehash
0       100 3   1       200   ffff9b80126d7300          entbutler entropy
0        99 3   0       200   ffff9b80120bcb40              viomb balloon
0        98 3   1       200   ffff9b80120bc700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   ffff9b80120bc2c0      vioif0_txrx/0 vioif0_txrx
0        30 3   0       200   ffff9b8010d666c0           scsibus0 sccomp
0        29 3   0       200   ffff9b8010d66280               pms0 pmsreset
0        28 3   1       200   ffff9b8010cacac0            xcall/1 xcall
0        27 1   1       200   ffff9b8010cac680          softser/1
0        26 1   1       200   ffff9b8010cac240          softclk/1
0        25 1   1       200   ffff9b8010ca8a80          softbio/1
0        24 1   1       200   ffff9b8010ca8640          softnet/1
0        23 1   1       201   ffff9b8010ca8200             idle/1
0        22 3   0       200   ffff9b800fb55a40           lnxsyswq lnxsyswq
0        21 3   0       200   ffff9b800fb55600           lnxubdwq lnxubdwq
0        20 3   0       200   ffff9b800fb551c0           lnxpwrwq lnxpwrwq
0        19 3   0       200   ffff9b800fb54a00           lnxlngwq lnxlngwq
0        18 3   0       200   ffff9b800fb545c0           lnxhipwq lnxhipwq
0        17 3   1       200   ffff9b800fb54180           lnxrcugc lnxrcugc
0        16 3   0       200   ffff9b800fb4d9c0             sysmon smtaskq
0        15 3   1       200   ffff9b800fb4d580         pmfsuspend pmfsuspend
0        14 3   1       200   ffff9b800fb4d140           pmfevent pmfevent
0        13 3   0       200   ffff9b800fb4a980         sopendfree sopendfr
0        12 3   0       200   ffff9b800fb4a540             ifwdog ifwdog
0        11 3   0       200   ffff9b800fb4a100            iflnkst iflnkst
0        10 3   1       200   ffff9b800fb3b940           nfssilly nfssilly
0         9 3   1       200   ffff9b800fb3b500           pooldisp pooldisp
0         8 3   1       200   ffff9b800fb3b0c0          modunload mod_unld
0         7 3   0       200   ffff9b800fb32900            xcall/0 xcall
0         6 1   0       200   ffff9b800fb324c0          softser/0
0         5 1   0       200   ffff9b800fb32080          softclk/0
0         4 1   0       200   ffff9b800fb308c0          softbio/0
0         3 1   0       200   ffff9b800fb30480          softnet/0
0         2 1   0       201   ffff9b800fb30040             idle/0
0         0 2   0       240   ffffffff8334fe40            swapper
[Locks tracked through LWPs]

****** LWP 5468.5468 (ifconfig) @ 0xffff9b8013466100, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:ifinit1+0x23)
lock address : netbsd:if_clone_mtx
type         : sleep/adaptive
initialized  : netbsd:ifinit1+0x23
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9b8013466100 last held: 0xffff9b8013466100
last locked* : netbsd:doifioctl+0x137a
unlocked     : netbsd:doifioctl+0x1500
owner field  : 0xffff9b8013466100 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9b8013466100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 3219.3219 (ifconfig) @ 0xffff9b80133b5240, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9b80133b5240 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 1348.1348 (syz-executor.4) @ 0xffff9b8012d27b80, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9b8012d27b80 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 4691.4691 (syz-executor.1) @ 0xffff9b80142c8580, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x1230)
lock address : ffff9b80143727c0
type         : sleep/adaptive
initialized  : netbsd:fork1+0x1230
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9b80142c8580 last held: 0xffff9b80142c8580
last locked* : netbsd:cv_timedwait+0x181
unlocked     : netbsd:cv_timedwait+0x14b
owner field  : 0xffff9b80142c8580 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 559.559 (dhcpcd) @ 0xffff9b8012cb50c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9b8012cb50c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 747.747 (dhcpcd) @ 0xffff9b8012a2f740, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9b8012a2f740 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 485.485 (dhcpcd) @ 0xffff9b8012d9b080, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9b8012d9b080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 291.291 (dhcpcd) @ 0xffff9b8012d7a8c0, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9b8012d7a8c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.26 (softclk/1) @ 0xffff9b8010cac240, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff9b8010cac240 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.11 (iflnkst) @ 0xffff9b800fb4a100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9b800fb4a100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.5 (softclk/0) @ 0xffff9b800fb32080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9b800fb32080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.0 (swapper) @ 0xffffffff8334fe40, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffffff8334fe40 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

******* Locks held on cpu0:

* Lock 0 (initialized at netbsd:main+0x11e)
lock address : netbsd:kernel_lock
type         : spin
initialized  : netbsd:main+0x11e
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9b801286a580 last held: 0xffff9b801286a580
last locked* : netbsd:sleepq_block+0x5d7
unlocked     : netbsd:sleepq_enter+0xd3
curcpu holds :                  1 wanted by: 000000000000000000

* Lock 1 (initialized at netbsd:kprintf_init+0x61)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x61
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff9b801286a580 last held: 0xffff9b801286a580
last locked* : netbsd:kprintf_lock+0x33
unlocked     : netbsd:kprintf_unlock+0x53
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffff9b8000017180 0041 00000000                0x0                0x0
0xffff9b8000017200 0041 00000000                0x0                0x0
0xffff9b8000017280 0041 00000000                0x0                0x0
0xffff9b8000017300 0041 00000000                0x0                0x0
0xffff9b8000017380 0041 00000000                0x0                0x0
0xffff9b8000017400 0041 00000000                0x0                0x0
0xffff9b8000017480 0041 00000000                0x0                0x0
0xffff9b8000017500 0041 00000000                0x0                0x0
0xffff9b8000017580 0041 00000000                0x0                0x0
0xffff9b8000017600 0041 00000000                0x0                0x0
0xffff9b8000017680 0041 00000000                0x0                0x0
0xffff9b8000017700 0041 00000000                0x0                0x0
0xffff9b8000017780 0041 00000000                0x0                0x0
0xffff9b8000017800 0041 00000000                0x0                0x0
0xffff9b8000017880 0041 00000000                0x0                0x0
0xffff9b8000017900 0041 00000000                0x0                0x0
0xffff9b8000017980 0041 00000000                0x0                0x0
0xffff9b8000017a00 0041 00000000                0x0                0x0
0xffff9b8000017a80 0041 00000000                0x0                0x0
0xffff9b8000017b00 0041 00000000                0x0                0x0
0xffff9b8000017b80 0041 00000000                0x0                0x0
0xffff9b8000017c00 0041 00000000                0x0                0x0
0xffff9b8000017c80 0041 00000000                0x0                0x0
0xffff9b8000017d00 0041 00000000                0x0                0x0
0xffff9b8000017d80 0041 00000000                0x0                0x0
0xffff9b8000017e00 0041 00000000                0x0                0x0
0xffff9b8000017e80 0041 00000000                0x0                0x0
0xffff9b8000017f00 0041 00000000                0x0                0x0
0xffff9b8000017f80 0041 00000000                0x0                0x0
0xffff9b8000018000 0041 00000000                0x0                0x0
0xffff9b8000018080 0041 00000000                0x0                0x0
0xffff9b8000018100 0041 00000000                0x0                0x0
0xffff9b8000018180 0041 00000000                0x0                0x0
0xffff9b8000018200 0041 00000000                0x0                0x0
0xffff9b8000018280 0041 00000000                0x0                0x0
0xffff9b8000018300 0041 00000000                0x0                0x0
0xffff9b8000018380 0041 00000000                0x0                0x0
0xffff9b8000018400 0041 00000000                0x0                0x0
0xffff9b8000018480 0041 00000000                0x0                0x0
0xffff9b8000018500 0041 00000000                0x0                0x0
0xffff9b8000018580 0041 00000000                0x0                0x0
0xffff9b8000018600 0041 00000000                0x0                0x0
0xffff9b8000018680 0041 00000000                0x0                0x0
0xffff9b8000018700 0041 00000000                0x0                0x0
0xffff9b8000018780 0041 00000000                0x0                0x0
0xffff9b8000018800 0041 00000000                0x0                0x0
0xffff9b8000018880 0041 00000000                0x0                0x0
0xffff9b8000018900 0041 00000000                0x0                0x0
0xffff9b8000018980 0041 00000000                0x0                0x0
0xffff9b8000018a00 0041 00000000                0x0                0x0
0xffff9b8000018a80 0041 00000000                0x0                0x0
0xffff9b8000018b00 0041 00000000                0x0                0x0
0xffff9b8000018b80 0041 00000000                0x0                0x0
0xffff9b8000018c00 0041 00000000                0x0                0x0
0xffff9b8000018c80 0041 00000000                0x0                0x0
0xffff9b8000018d00 0041 00000000                0x0                0x0
0xffff9b8000018d80 0041 00000000                0x0                0x0
0xffff9b8000018e00 0041 00000000                0x0                0x0
0xffff9b8000018e80 0041 00000000                0x0                0x0
0xffff9b8000018f00 0041 00000000                0x0                0x0
0xffff9b8000018f80 0041 00000000                0x0                0x0
0xffff9b8000019000 0041 00000000                0x0                0x0
0xffff9b8000019080 0041 00000000                0x0                0x0
0xffff9b8000019100 0041 00000000                0x0                0x0
0xffff9b8000019180 0041 00000000                0x0                0x0
0xffff9b8000019200 0041 00000000                0x0                0x0
0xffff9b8000019280 0041 00000000                0x0                0x0
0xffff9b8000019300 0041 00000000                0x0                0x0
0xffff9b8000019380 0041 00000000                0x0                0x0
0xffff9b8000019400 0041 00000000                0x0                0x0
0xffff9b8000019480 0041 00000000                0x0                0x0
0xffff9b8000019500 0041 00000000                0x0                0x0
0xffff9b8000019580 0041 00000000                0x0                0x0
0xffff9b8000019600 0041 00000000                0x0                0x0
0xffff9b8000019680 0041 00000000                0x0                0x0
0xffff9b8000019700 0041 00000000                0x0                0x0
0xffff9b8000019780 0041 00000000                0x0                0x0
0xffff9b8000019800 0041 00000000                0x0                0x0
0xffff9b8000019880 0041 00000000                0x0                0x0
0xffff9b8000019900 0041 00000000                0x0                0x0
0xffff9b8000019980 0041 00000000                0x0                0x0
0xffff9b8000019a00 0041 00000000                0x0                0x0
0xffff9b8000019a80 0041 00000000                0x0                0x0
0xffff9b8000019b00 0041 00000000                0x0                0x0
0xffff9b8000019b80 0041 00000000                0x0                0x0
0xffff9b8000019c00 0041 00000000                0x0                0x0
0xffff9b8000019c80 0041 00000000                0x0                0x0
0xffff9b8000019d00 0041 00000000                0x0                0x0
0xffff9b8000019d80 0041 00000000                0x0                0x0
0xffff9b8000019e00 0041 00000000                0x0                0x0
0xffff9b8000019e80 0041 00000000                0x0                0x0
0xffff9b8000019f00 0041 00000000                0x0                0x0
0xffff9b8000019f80 0041 00000000                0x0                0x0
0xffff9b800001a000 0041 00000000                0x0                0x0
0xffff9b800001a080 0041 00000000                0x0                0x0
0xffff9b800001a100 0041 00000000                0x0                0x0
0xffff9b800001a180 0041 00000000                0x0                0x0
0xffff9b800001a200 0041 00000000                0x0                0x0
0xffff9b800001a280 0041 00000000                0x0                0x0
0xffff9b800001a300 0041 00000000                0x0                0x0
0xffff9b800001a380 0041 00000000                0x0                0x0
0xffff9b800001a400 0041 00000000                0x0                0x0
0xffff9b800001a480 0041 00000000                0x0                0x0
0xffff9b800001a500 0041 00000000                0x0                0x0
0xffff9b800001a580 0041 00000000                0x0                0x0
0xffff9b800001a600 0041 00000000                0x0                0x0
0xffff9b800001a680 0041 00000000                0x0                0x0
0xffff9b800001a700 0041 00000000                0x0                0x0
0xffff9b800001a780 0041 00000000                0x0                0x0
0xffff9b800001a800 0041 00000000                0x0                0x0
0xffff9b800001a880 0041 00000000                0x0                0x0
0xffff9b800001a900 0041 00000000                0x0                0x0
0xffff9b800001a980 0041 00000000                0x0                0x0
0xffff9b800001aa00 0041 00000000                0x0                0x0
0xffff9b800001aa80 0041 00000000                0x0                0x0
0xffff9b800001ab00 0041 00000000                0x0                0x0
0xffff9b800001ab80 0041 00000000                0x0                0x0
0xffff9b800001ac00 0041 00000000                0x0                0x0
0xffff9b800001ac80 0041 00000000                0x0                0x0
0xffff9b800001ad00 0041 00000000                0x0                0x0
0xffff9b800001ad80 0041 00000000                0x0                0x0
0xffff9b800001ae00 0041 00000000                0x0                0x0
0xffff9b800001ae80 0041 00000000                0x0                0x0
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