Warning: Permanently added '10.128.0.82' (ECDSA) to the list of known hosts.
2022/10/29 11:00:33 fuzzer started
2022/10/29 11:00:33 dialing manager at 10.128.0.163:41985
2022/10/29 11:00:33 syscalls: 518
2022/10/29 11:00:33 code coverage: enabled
2022/10/29 11:00:33 comparison tracing: enabled
2022/10/29 11:00:33 extra coverage: enabled
2022/10/29 11:00:33 delay kcov mmap: enabled
2022/10/29 11:00:33 setuid sandbox: support is not implemented in syzkaller
2022/10/29 11:00:33 namespace sandbox: support is not implemented in syzkaller
2022/10/29 11:00:33 Android sandbox: support is not implemented in syzkaller
2022/10/29 11:00:33 fault injection: enabled
2022/10/29 11:00:33 leak checking: support is not implemented in syzkaller
2022/10/29 11:00:33 net packet injection: support is not implemented in syzkaller
2022/10/29 11:00:33 net device setup: support is not implemented in syzkaller
2022/10/29 11:00:33 concurrency sanitizer: support is not implemented in syzkaller
2022/10/29 11:00:33 devlink PCI setup: support is not implemented in syzkaller
2022/10/29 11:00:33 NIC VF setup: support is not implemented in syzkaller
2022/10/29 11:00:33 USB emulation: enabled
2022/10/29 11:00:33 hci packet injection: support is not implemented in syzkaller
2022/10/29 11:00:33 wifi device emulation: support is not implemented in syzkaller
2022/10/29 11:00:33 802.15.4 emulation: support is not implemented in syzkaller
2022/10/29 11:00:33 fetching corpus: 0, signal 0/2000 (executing program)
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2022/10/29 11:00:43 starting 6 fuzzer processes
11:00:43 executing program 0:
open$dir(&(0x7f0000000100)='./file0\x00', 0x848d40, 0x14)

11:00:43 executing program 1:
open$dir(&(0x7f0000000040)='./file0\x00', 0x842, 0x0)

11:00:43 executing program 2:
semget(0x1, 0x4, 0x80)

11:00:43 executing program 3:
open$dir(&(0x7f0000000040)='./file0\x00', 0x416201, 0x0)

11:00:44 executing program 4:
open$dir(&(0x7f0000000100)='./file0\x00', 0x808d40, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x4200, 0x80)

11:00:44 executing program 5:
open$dir(&(0x7f0000000100)='./file0\x00', 0x808d40, 0x4)

11:00:45 executing program 3:
socketpair(0x1e, 0x0, 0x5df6, &(0x7f0000000180))

11:00:46 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x26c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x8, &(0x7f0000000240)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0x3}]}})

11:00:46 executing program 5:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x3, 0x0, "78d29c27"}, @selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "69b1fee998"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

11:00:46 executing program 4:
syz_emit_ethernet(0x92, &(0x7f0000000040))

11:00:46 executing program 1:
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffffffffffffe)

11:00:46 executing program 4:
syz_usb_connect$cdc_ecm(0x0, 0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="12015002020000202505a1a440000102030109027e0001014020af09"], &(0x7f0000000200)={0x0, 0x0, 0x30, &(0x7f0000000180)={0x5, 0xf, 0x30, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "43f2f071b862d96e2d8a08c4d223da1c"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ptm_cap={0x3}]}})

11:00:47 executing program 0:
syz_emit_ethernet(0xfdef, &(0x7f0000000000))

[  53.4244206] uhub5: device problem, disabling port 1
11:00:47 executing program 2:
syz_emit_ethernet(0x36, &(0x7f00000001c0))

11:00:47 executing program 0:
syz_emit_ethernet(0x3e, &(0x7f0000000040))

[  53.5744162] uhub3: device problem, disabling port 1
11:00:47 executing program 1:
syz_emit_ethernet(0xfdef, &(0x7f0000000000))

11:00:47 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000040))

11:00:47 executing program 1:
syz_usb_connect$uac1(0x0, 0xa1, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x0, 0x0, "78d29c27"}, @mixer_unit={0x5}, @input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x2, "6b98621a7d91"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x6, 0x4, 0x5e, {0x7, 0x25, 0x1, 0x80, 0xff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x3, {0x7, 0x25, 0x1, 0x2, 0xaf}}}}}}}]}}, 0x0)

11:00:47 executing program 0:
syz_emit_ethernet(0x42, &(0x7f0000000080))

[  53.7244159] uhub4: device problem, disabling port 1
11:00:47 executing program 3:
syz_emit_ethernet(0xb2, &(0x7f00000001c0))

11:00:47 executing program 0:
syz_emit_ethernet(0x14, &(0x7f0000000000))

11:00:47 executing program 2:
socketpair(0x11, 0x2, 0x100, &(0x7f0000000280))

11:00:47 executing program 5:
syz_emit_ethernet(0x46, &(0x7f0000000040))

[  54.2844239] uhub1: device problem, disabling port 1
11:00:48 executing program 4:
syz_usb_connect$uac1(0x0, 0xef, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x9, 0x24, 0x4, 0x3, 0x0, "78d29c27"}, @selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "69b1fee998"}, @mixer_unit={0xb, 0x24, 0x4, 0x0, 0x0, "9acc236e988f"}, @input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x0, 0x90}, @selector_unit={0x7, 0x24, 0x5, 0x0, 0x0, "a291"}, @selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "9ea827"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "13", "ce1c7c"}, @format_type_i_continuous={0x8}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "5633ca"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "6b98621a7d91"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x0, 0xfe}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0xd7, 0x5, 0x3, {0x7, 0x25, 0x1, 0x2, 0xaf, 0xf210}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x4, 0x1f, 0xff, 0x40, 0xfb}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x1, [{0x66, &(0x7f0000000180)=@string={0x66, 0x3, "ff9f46e842f2ffa115f91351750a2ff35922ab972b85dd6056e0c5660d9e3d91c347d753a99f378fdc29ec8ebbc69c36a9aab513edc6eb2b50dfa940e9bd13ca0179fb18f76d56cbd56dda92dae1f45234f7625e38c6afa8a17eb6ee96b097a7b41c6c3d"}}]})

11:00:48 executing program 5:
socketpair(0x9, 0x0, 0x0, &(0x7f0000000140))

11:00:48 executing program 0:
syz_emit_ethernet(0x5e, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb91"])

11:00:48 executing program 3:
syz_usb_connect$cdc_ecm(0x0, 0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="12015002020000202505a1a440000102030109027e"], &(0x7f0000000200)={0x0, 0x0, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}})

11:00:48 executing program 5:
socket$inet(0x2, 0xa, 0x9)

11:00:48 executing program 2:
getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff])

[  54.9844216] uhub3: device problem, disabling port 1
11:00:49 executing program 5:
syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

11:00:49 executing program 2:
syz_emit_ethernet(0x46, &(0x7f0000000040))

11:00:49 executing program 1:
syz_usb_connect$cdc_ecm(0x0, 0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="12015002020000202505a1a440000102030109027e0001"], &(0x7f0000000200)={0x0, 0x0, 0x30, &(0x7f0000000180)={0x5, 0xf, 0x30, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "43f2f071b862d96e2d8a08c4d223da1c"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ptm_cap={0x3}]}})

11:00:49 executing program 0:
syz_emit_ethernet(0x12, &(0x7f0000000000))

[  55.4444194] uhub4: device problem, disabling port 1
11:00:49 executing program 2:
syz_emit_ethernet(0x14, &(0x7f0000000000))

11:00:49 executing program 2:
syz_emit_ethernet(0x26, &(0x7f0000000c80))
syz_emit_ethernet(0x5a, &(0x7f0000000cc0))

11:00:49 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000040))

11:00:49 executing program 3:
syz_emit_ethernet(0xfdef, &(0x7f0000000000))

[  56.0044090] uhub1: device problem, disabling port 1
11:00:49 executing program 3:
syz_emit_ethernet(0x3a, &(0x7f0000000000))

11:00:49 executing program 4:
syz_emit_ethernet(0x12, &(0x7f0000000000))

11:00:49 executing program 4:
syz_emit_ethernet(0x88, &(0x7f0000000040))

[  56.1344092] uhub5: device problem, disabling port 1
11:00:49 executing program 0:
syz_usb_connect$cdc_ecm(0x0, 0x90, &(0x7f0000000340)=ANY=[@ANYBLOB="12015002020000202505a1a440000102030109027e0001014020af0904"], &(0x7f0000000200)={0x0, 0x0, 0x11, &(0x7f0000000180)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc}]}})

[  56.7444372] uhub0: device problem, disabling port 1
11:00:50 executing program 3:
syz_emit_ethernet(0x14, &(0x7f00000000c0))

11:00:50 executing program 5:
syz_emit_ethernet(0xe, &(0x7f0000000040))

11:00:50 executing program 1:
socketpair(0x10, 0x0, 0x7f96, &(0x7f0000000000))

11:00:50 executing program 2:
syz_emit_ethernet(0x40, &(0x7f0000000040))

11:00:50 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x40000}, 0x0)

11:00:50 executing program 2:
syz_emit_ethernet(0xe41, &(0x7f0000002640))

11:00:50 executing program 1:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x26c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x85, &(0x7f0000000240)={0x5, 0xf, 0x85, 0x1, [@generic={0x80, 0x10, 0xa, "8e3cb74e3edd685bf5601c8b6784454579cece2561138141ef1fcef11196819ce3ea84bad2ec45fad5021b858c722c6e3e7b3cfbf2af8f9a74c8009b68ee261b45b1a7fa92272b0a7da52211056f9c020f55f39e0587ccc44b5eb7f8cdd1b7c97df07497e4143213197ee7307ed9f956dd235bee7255d18c5efbdab336"}]}})

11:00:50 executing program 2:
syz_emit_ethernet(0x14, 0x0)

11:00:50 executing program 3:
syz_emit_ethernet(0x2e, &(0x7f0000000040))

11:00:50 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000040))

11:00:50 executing program 5:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x26c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x10, &(0x7f0000000240)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb}]}})

11:00:50 executing program 3:
syz_emit_ethernet(0x26, &(0x7f0000000040))

11:00:50 executing program 0:
syz_emit_ethernet(0x14, &(0x7f0000000000))

11:00:50 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x26c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0})

11:00:50 executing program 2:
r0 = socket(0x2, 0xa, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

11:00:51 executing program 0:
syz_emit_ethernet(0x20000014, &(0x7f0000000000))

11:00:51 executing program 3:
syz_emit_ethernet(0x9e, &(0x7f00000001c0))

[  57.5044061] uhub5: device problem, disabling port 1
[  57.5144065] uhub1: device problem, disabling port 1
11:00:51 executing program 0:
r0 = socket(0x2, 0x3, 0x11)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0}, 0x1c)

[  57.9144143] uhub4: device problem, disabling port 1
11:00:51 executing program 2:
syz_emit_ethernet(0x46, &(0x7f0000000040))

11:00:51 executing program 1:
socket(0x2, 0x0, 0x400)

11:00:51 executing program 0:
syz_emit_ethernet(0x14, &(0x7f0000000000))

11:00:51 executing program 3:
syz_emit_ethernet(0x14, &(0x7f0000000000))

11:00:51 executing program 5:
syz_emit_ethernet(0x4e, &(0x7f0000000080))

11:00:51 executing program 2:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x26c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x8f, &(0x7f0000000240)={0x5, 0xf, 0x8f, 0x2, [@ss_cap={0xa}, @generic={0x80, 0x10, 0xa, "8e3cb74e3edd685bf5601c8b6784454579cece2561138141ef1fcef11196819ce3ea84bad2ec45fad5021b858c722c6e3e7b3cfbf2af8f9a74c8009b68ee261b45b1a7fa92272b0a7da52211056f9c020f55f39e0587ccc44b5eb7f8cdd1b7c97df07497e4143213197ee7307ed9f956dd235bee7255d18c5efbdab336"}]}})

11:00:51 executing program 0:
syz_emit_ethernet(0x1a, &(0x7f0000000040))

11:00:52 executing program 4:
semget$private(0x0, 0x4, 0x5)

11:00:52 executing program 3:
syz_emit_ethernet(0x4e, &(0x7f0000000000))

11:00:52 executing program 1:
semget(0x3, 0x3, 0x310)

11:00:52 executing program 0:
r0 = semget(0x2, 0x0, 0x0)
semctl$SETVAL(r0, 0x0, 0x10, 0x0)

11:00:52 executing program 3:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x26c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

11:00:52 executing program 1:
syz_emit_ethernet(0x2b, &(0x7f0000000040)=ANY=[])

11:00:52 executing program 5:
syz_emit_ethernet(0x46, &(0x7f0000000040))

11:00:52 executing program 5:
fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0xffffffffffffffff, 0x0)

11:00:52 executing program 5:
r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000001540))

11:00:52 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0xa, &(0x7f0000000380)=[{&(0x7f00000000c0)="b610cf0c1f74c99d9dfd4c1a2b79d92e8080becd25043ed50a31a1f5b32bf7c4ac143607916f194de3954b8fe32f0ed8091c890c0eea8907817f55649bffe496d3adebc5c8419bb1", 0x48}, {&(0x7f0000000140)="73e4b8ae07ad617f35d3432221d275e9d4ba404529616132fd8c52cf61d94ea93755ba91ca83187cb2af94d34d690fa036f8290b1ff4b48f9d3d9d9b44c73b2d319edb24dcb3cdfea793b6093dca1993e3236f9f3a634983f08f3e0c2873303bb609b7b261ecd659afd4053a2a579e29d42f466dec81127d565e0119c9a007a772a93b35641c84057e9d1cf709b7d38c5525b27eb3570500ee", 0x99}, {&(0x7f0000000200)="d6d0d230dc14a36269e0241493a38d8d13efb97c2b762e26941bffbd5ebe6445b260b00f5a5567418270310cb1c0b574678920b007806e9d70cfebf28069e57472fa0ab30257b3ec92472d465f95c589", 0x50}, {&(0x7f0000000280)="1eee87a64eba4aa922", 0x9}, {&(0x7f00000002c0)="3c80c9da7889909cb9de96b35ed170fa0827afb7d7495f2f868de3d7ed67443adb5d9d82dfc7195a1bbedb470bb9d82d91ab9b6b4e349f", 0x37}], 0x5}, 0x0)

[  58.8644077] uhub2: device problem, disabling port 1
[  59.1344430] uhub3: device problem, disabling port 1
11:00:53 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0)

11:00:53 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), 0x4)

11:00:53 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f00000003c0))

11:00:53 executing program 1:
open$dir(&(0x7f00000002c0)='./file0\x00', 0x10632, 0x0)
chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff)

11:00:53 executing program 0:
syz_emit_ethernet(0xd6, &(0x7f0000000100))

11:00:53 executing program 2:
syz_emit_ethernet(0x32, &(0x7f0000000000))

11:00:53 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0xc)

11:00:53 executing program 0:
syz_emit_ethernet(0x3e, &(0x7f0000000240))

11:00:53 executing program 1:
r0 = socket$inet6(0x18, 0x1, 0x0)
recvmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x43, 0x0)

11:00:53 executing program 4:
r0 = socket(0x2, 0xa, 0x0)
recvfrom$inet6(r0, 0x0, 0x0, 0x40010002, 0x0, 0x0)

11:00:53 executing program 3:
pipe2(&(0x7f0000001b00)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getpeername$inet(r0, 0x0, 0x0)

11:00:53 executing program 2:
compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f0000002840)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

11:00:53 executing program 2:
__getlogin(&(0x7f0000000000)=""/4096, 0x1000)
compat_30_fhstatvfs1(&(0x7f0000001000)={{}, {0x0, 0x0, "69afa567c33e05246fa5b4bd5747c49c"}}, 0x0, 0x0)
pipe2(&(0x7f0000001b00)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
_lwp_detach(0x0)
readlinkat(r0, &(0x7f0000002b40)='./file0\x00', 0x0, 0x0)
compat_30_getfh(&(0x7f0000002d00)='./file0\x00', 0x0)
pipe(0x0)
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000002f40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x10, 0x7f, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0)
sendmsg$unix(r0, &(0x7f0000003240)={&(0x7f0000002d80)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0)

11:00:53 executing program 1:
read(0xffffffffffffffff, 0x0, 0x0)

11:00:53 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f00000000c0))

11:00:53 executing program 5:
compat_30_fhstatvfs1(&(0x7f0000001000)={{}, {0x0, 0x0, "69afa567c33e05246fa5b4bd5747c49c"}}, 0x0, 0x0)
compat_30_getfh(&(0x7f0000002d00)='./file0\x00', 0x0)

11:00:53 executing program 3:
pipe2(&(0x7f0000001b00)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000002c80)='\v', 0x1)

11:00:53 executing program 0:
accept$inet(0xffffffffffffff9c, 0x0, 0x0)

11:00:53 executing program 0:
__getlogin(&(0x7f0000000000)=""/4096, 0x1000)
pipe2(0x0, 0x0)

11:00:53 executing program 4:
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}})

11:00:53 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}})

11:00:53 executing program 3:
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
__getfh30(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

11:00:53 executing program 5:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

11:00:53 executing program 1:
compat_30_fhstatvfs1(&(0x7f0000001000)={{}, {0x0, 0x0, "69afa567c33e05246fa5b4bd5747c49c"}}, 0x0, 0x0)
pipe2(&(0x7f0000001b00), 0x0)

[  60.5544035] uhub5: device problem, disabling port 1
[  60.7443967] uhub2: device problem, disabling port 1
[  61.1944182] uhub5: device problem, disabling port 1
11:00:55 executing program 1:
__nanosleep50(&(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040))

11:00:55 executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa)

11:00:55 executing program 4:
compat_50_____semctl13$SETALL(0x0, 0x0, 0x9, &(0x7f0000002100)=@array=0x0)

11:00:55 executing program 2:
shmctl$IPC_SET(0x0, 0x2, 0x0)

11:00:55 executing program 3:
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000002040), 0x0)

11:00:55 executing program 4:
recvfrom$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0)

11:00:55 executing program 1:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6}, 0x1, 0x63e, 0x0, 0x0, 0x0, 0x3, 0x80000000})

11:00:55 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000780)=@buf=&(0x7f0000000740)={{r9, r5, 0x1b828fdd, 0x8, 0x8, 0x6a2b, 0x9}, 0x100, 0x1, 0x0, &(0x7f0000000700)={0x4, 0x200, 0x9, 0x4}})
fstatat(0xffffffffffffffff, &(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0xc00)
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000900)=@array=&(0x7f00000008c0)=0x1)
setregid(r10, r3)

11:00:55 executing program 0:
__fhopen40(&(0x7f0000000640)="752b83d4347e52fd7a2b9db4b3fe6eab9ee4abe6a550175fe222d3fc", 0x1c, 0x0)

11:00:55 executing program 4:
pipe2(&(0x7f0000001b00)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
compat_30___fstat13(r0, &(0x7f0000000000))

11:00:55 executing program 2:
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0)

11:00:55 executing program 4:
__getlogin(0x0, 0x0)
pipe2(&(0x7f0000001b00), 0x0)
compat_30_getfh(&(0x7f0000002d00)='./file0\x00', 0x0)
pipe(0x0)

11:00:55 executing program 0:
_lwp_detach(0x0)

11:00:55 executing program 5:
__getlogin(&(0x7f0000000000)=""/4096, 0x1000)
pipe2(&(0x7f0000001b00), 0x0)

11:00:55 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000780)=@buf=&(0x7f0000000740)={{r9, r5, 0x1b828fdd, 0x8, 0x8, 0x6a2b, 0x9}, 0x100, 0x1, 0x0, &(0x7f0000000700)={0x4, 0x200, 0x9, 0x4}})
fstatat(0xffffffffffffffff, &(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0xc00)
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000900)=@array=&(0x7f00000008c0)=0x1)
setregid(r10, r3)

11:00:55 executing program 1:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003240)={0x0, 0x0, 0x0}, 0x0)

11:00:55 executing program 0:
compat_30_fhstatvfs1(&(0x7f0000001000)={{}, {0x0, 0x0, "69afa567c33e05246fa5b4bd5747c49c"}}, 0x0, 0x0)

11:00:55 executing program 1:
compat_20_getfsstat(0x0, 0x0, 0x1)
pipe(&(0x7f00000006c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$dm(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
fchflags(0xffffffffffffffff, 0x10003)

11:00:55 executing program 4:
modctl$MODCTL_UNLOAD(0x1, &(0x7f00000000c0))

11:00:55 executing program 2:
compat_30_fhstatvfs1(&(0x7f0000001000)={{}, {0x3144, 0x0, "69afa567c33e05246fa5b4bd5747c49c"}}, 0x0, 0x0)

11:00:55 executing program 2:
__getlogin(&(0x7f0000000000)=""/4096, 0x1000)
pipe2(&(0x7f0000001b00)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
_lwp_detach(0x0)
readlinkat(r0, &(0x7f0000002b40)='./file0\x00', 0x0, 0x0)
compat_30_getfh(&(0x7f0000002d00)='./file0\x00', 0x0)
pipe(&(0x7f0000002ec0))
syz_usb_connect$printer(0x6, 0x36, &(0x7f0000002f40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x7f, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x0, 0x1}}, [{}]}}}]}}]}}, &(0x7f0000003100)={0xa, &(0x7f0000002f80)={0xa, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4}, 0x5, &(0x7f0000002fc0)={0x5, 0xf, 0x5}, 0x1, [{0x0, 0x0}]})
openat$i2c(0xffffffffffffff9c, &(0x7f0000003140), 0x400000, 0x0)

11:00:55 executing program 0:
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100b, &(0x7f0000000100)={0x80000000, 0x8}, 0x10)
connect(0xffffffffffffffff, &(0x7f00000001c0)=@len=0x2, 0xe)
getsockname(0xffffffffffffffff, &(0x7f0000000200)=@data, &(0x7f0000000240)=0xe)
socketpair(0x2, 0x3, 0x6, &(0x7f0000000280))
r0 = socket$unix(0x1, 0x1, 0x0)
sendto(r0, &(0x7f00000002c0)="e8d40bf3da04b661545f5da72f4b687274f657f9304c8c63b701d27cbaee00b6e06bd3421f126a810689b0ba73afc5c20a3fd2a71b2b4a0496f9c9c84e61ea0b77b0e80b8db4ed5e5f5f5a506fcd002ca04c0f5989890110e9", 0x59, 0x1, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
r1 = syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000340)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x20, 0x80, 0x56, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0xf9, 0x5, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x3df, 0x8, 0xf7, 0xff}}]}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x200, 0x1, 0x80, 0x20, 0x10, 0x4}, 0x5f, &(0x7f00000003c0)={0x5, 0xf, 0x5f, 0x1, [@generic={0x5a, 0x10, 0x2, "123017dea32c6daff7b9f210a171708779163e8e903999a6183de70ff69970bac28fdc47c2765852efdcf5d04799fc57217644cb828f0dd47006e41a3df275b111647e2d3b25c8f947e09ee85203898fe682eb20c6ad73"}]}, 0x5, [{0x33, &(0x7f0000000440)=@string={0x33, 0x3, "2ba51e01065de1a6d1bd7b415ee7e8db8703727c3b4b38ae695aee27f7aa0d2093da6c8adad66ee8807ed77b61af0a0a6f"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x500a}}, {0xd1, &(0x7f00000004c0)=@string={0xd1, 0x3, "af6e736c74dd6e4da871da086d80c8f74e88ee2c1bde8f12ecc8aba9e4197146b5b9f49333eadff0416eb9b8c1684036d03cb12a4f726d2f144d78401904cea518c15c5dec3dc10c47f3d867f545494f42693d1af1b0be503bd9513d26d1bdfda3bff0b6540e4f1b500a08a172ea5c7b9dc7d7385f9cc0e18f8ef2826df014d1d82d9e5c01c827c29b3b5bcbf861933b8ba6ac4d6c0cf944128623e2b4975102551561d75530207dd3ff52b591f692a81db91f54b7d62a3c5f4a366a4d53382f00ccb0a835fd45f932d5f759f7e278"}}, {0xb, &(0x7f00000005c0)=@string={0xb, 0x3, "c3f36acba85f0d01bc"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x861}}]})
paccept(r1, &(0x7f00000006c0), &(0x7f0000000700)=0xe, 0x30000000)
r2 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x20, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x7, 0x1, 0x2, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x40, 0x7, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x7, 0x2, 0x9}}]}}}]}}]}}, 0x0)
shutdown(r2, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f00000009c0)=@len=0x1, 0xe, &(0x7f0000000c40)=[{&(0x7f0000000a00)="8825e7f4e83e5dc258d47c54876ae0990af1dc77e4977bc3a8b912436a80cc2e17c287055176560218e7c8a4c0d2d1b3de89ed4d2a7c5b812349", 0x3a}, {&(0x7f0000000a40)="2d41bc58aa44a580464bb9436635fca105ee5b9fc346fc710dcc1a9c3a73486944482a42a9f3534ce68aca6115e58bef1fc8a9302ad42f9192fd69b08400642b5fb8d74bb6af57f0db3cf75d4a34029abc4dc83171e158ffe0986484c2672d9e955c2bbaf271a1273b9b87f522144ec764e7811b462fd5e8cf438f5c06d4394baecb798a751db714e502f9782c6d32049846f395d9a26a6c6d691a58e16391a1dac1c4ba337a4ebe3fef4736032ee34b0a78cfdb8679a7b6b31bdb3423683b74ab1c49f6e01cee9fe23ac01ba378422d2fd1a691c2b472", 0xd7}, {0x0}, {&(0x7f0000000b80)="40ec68f5d2ecd43026d8b1cb2592ee71c6f2973becd8b57773a4db4aaf7ce4f92ade819237e8", 0x26}, {&(0x7f0000000bc0)="848e6546d1584caa5c312e7f873c242a5143c8c259f969998d4f96a4567bab5817e586eaa2", 0x25}], 0x5, &(0x7f0000000cc0)=[{0x60, 0x100, 0x6, "51410bae1dc4f02d07c7d1b3b4fd17da227f37c1c4bab7c01b0d0dc095ba4571fceacdf2120229bb6fdd04037df275efdd4ee8f79524ecdd35b62fcf1ce480686ee09ee164c086ce8c3d"}, {0xa0, 0x29, 0x5, "e5700ee838bda5343f603c5d024786339c86a5e5908d3317d23f9219043000e24a686db97f1a17b3d3d1d7b9c95f907a01bd76e61f259a605d21a61776a29fa2442600ba712f6baefd98bf0dd04c331ec71490734396107e95b8c293135fbdd29894d5a168e7826047156a9847ae4fc344f9d23f5a0dd708da3116ecd654eabdd653d17b84bd67b0c129"}, {0xb0, 0x101, 0x1, "57c8ff5ed05e1979753c4dbf51a085f34abba20fa44df03ba82037a52b13e151d64e19e87c12dd4eaabc331e291c8dbf9f1c6a635507b65e77950bf8bd517d68d63e3276134551954f52b4792fc751cb08bef6ee949c2b78d5dd19a972b3411c374a154cb96938b170fae739f9d27d58b7293d36e31e150c44f4b653a313817eb03b0de1caa8ca6b61de14ff1746bf5151ed4b4c8d5058f477"}, {0x50, 0x29, 0x9, "4c798e6de53ac59d69f9ea923b6e91407a0f45f9b063ba45bd692eea42d5fc70b20b7671fc6829eead7ca04a61f610182086715eae0db4cf58"}], 0x200}, 0x400)

11:00:55 executing program 5:
pipe2(&(0x7f0000001b00), 0x0)

11:00:55 executing program 1:
__nanosleep50(&(0x7f0000000000)={0xfffffffffffff001}, &(0x7f0000000040))

11:00:55 executing program 5:
__posix_rename(0x0, 0x0)

11:00:55 executing program 1:
compat_20_getfsstat(0x0, 0x0, 0x0)
__fhopen40(0x0, 0x0, 0x0)

[  62.1543954] WARNING: module error: module `' not found
11:00:56 executing program 4:
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
__posix_rename(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file0\x00')

11:00:56 executing program 5:
getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])

11:00:56 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000780)=@buf=&(0x7f0000000740)={{r9, r5, 0x1b828fdd, 0x8, 0x8, 0x6a2b, 0x9}, 0x100, 0x1, 0x0, &(0x7f0000000700)={0x4, 0x200, 0x9, 0x4}})
fstatat(0xffffffffffffffff, &(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0xc00)
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000900)=@array=&(0x7f00000008c0)=0x1)
setregid(r10, r3)

11:00:56 executing program 1:
seteuid(0xffffffffffffffff)
open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)

11:00:56 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt(r0, 0x0, 0x0, &(0x7f0000000340)="d5f33db2ceedaeaba9932bb3a1d8c388612aac340630cf55ab7d5bb4b9ad9f77bca49c5e5b1db0202fe0fcdae14eb3c06eb61d0ee785d6c8323cdc0c83fca1afcdcd636ffb9735e12d612336c4f08ed14fcb80344e88289072fd3cfd6d3e4fcdcd71f82540a34b7a22720bda5c8520d8f187706d42b6aabb1c32bcb1686f69eb1f5223b12ec4a6fb8e2cb6e279bd3d0d8999e9dcb2bfc8cc547a0746e16f2d8765a84eeb1e49bb8a9cb3a1342101d4ecd63bd60231eab83ff30990071288037719a4255fd59439625c253ee341a5fe2ef4650e67908a2a9f73c299ec68520c89e7", 0xe1)

11:00:56 executing program 1:
seteuid(0xffffffffffffffff)
open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)

[  62.7243982] uhub0: device problem, disabling port 1
[  62.7444076] uhub2: device problem, disabling port 1
[  63.3544119] uhub0: device problem, disabling port 1
11:00:57 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000780)=@buf=&(0x7f0000000740)={{r9, r5, 0x1b828fdd, 0x8, 0x8, 0x6a2b, 0x9}, 0x100, 0x1, 0x0, &(0x7f0000000700)={0x4, 0x200, 0x9, 0x4}})
fstatat(0xffffffffffffffff, &(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0xc00)
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000900)=@array=&(0x7f00000008c0)=0x1)
setregid(r10, r3)

11:00:57 executing program 5:
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)

11:00:57 executing program 2:
munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)

11:00:57 executing program 1:
seteuid(0xffffffffffffffff)
open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)

11:00:57 executing program 4:
syz_emit_ethernet(0x62, &(0x7f0000000200))

11:00:57 executing program 0:
openat$tprof(0xffffffffffffff9c, &(0x7f0000003400), 0x0, 0x0)

11:00:57 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000780)=@buf=&(0x7f0000000740)={{r9, r5, 0x1b828fdd, 0x8, 0x8, 0x6a2b, 0x9}, 0x100, 0x1, 0x0, &(0x7f0000000700)={0x4, 0x200, 0x9, 0x4}})
fstatat(0xffffffffffffffff, &(0x7f00000007c0)='./file1\x00', &(0x7f0000000800), 0xc00)
____semctl50$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000900)=@array=&(0x7f00000008c0)=0x1)

11:00:57 executing program 5:
seteuid(0xffffffffffffffff)
r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_SET(r0, 0x2, 0x0)

11:00:57 executing program 4:
write(0xffffffffffffffff, &(0x7f0000000080)="7422161e35dc015c51ddb06e960581a65863ee2d5f12b47153c1e47e4e8644bfc02f26df3ae0cb87b437f3a8f28be52c288dc942b170434a21b34a8424cd2dd94a3e810ffd6a1190937ad7ae5a78680900f7327ae5e1f9930e0941b34e4ddd9e16805500000000000000", 0xffffffffffffff2b)

[  64.0243870] WARNING: module error: vfs load failed for `tprof', error 2
11:00:57 executing program 5:
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0)
r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0)

11:00:57 executing program 1:
seteuid(0xffffffffffffffff)
open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)

11:00:57 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
getsockname(r0, &(0x7f0000000000), &(0x7f0000001040)=0x1003)

11:00:57 executing program 4:
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000)

11:00:57 executing program 5:
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

11:00:57 executing program 2:
poll(&(0x7f0000000000)=[{}], 0x20000000000001ef, 0x0)

11:00:57 executing program 5:
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)

11:00:57 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect(r0, &(0x7f0000000280), 0xc)

11:00:57 executing program 5:
seteuid(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))

11:00:58 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000780)=@buf=&(0x7f0000000740)={{r9, r5, 0x1b828fdd, 0x8, 0x8, 0x6a2b, 0x9}, 0x100, 0x1, 0x0, &(0x7f0000000700)={0x4, 0x200, 0x9, 0x4}})
fstatat(0xffffffffffffffff, &(0x7f00000007c0)='./file1\x00', &(0x7f0000000800), 0xc00)

11:00:58 executing program 0:
chdir(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

11:00:58 executing program 1:
seteuid(0xffffffffffffffff)
shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)

11:00:58 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000040))

11:00:58 executing program 5:
minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc24d1f0b61327e83)

11:00:58 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect(r0, &(0x7f0000000280), 0xc)

11:00:58 executing program 4:
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3)

11:00:58 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x171}], 0x1}, 0x0)

11:00:58 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="e8c0e75cbcc216c59b903b673def3f17c3a77d7b4975369b90cc698481a753aee5035c03a4e262652fda902ed2a56dc72972f3b0b4987eb710429218534fc5c6b1a6839604a9dec2825b2893fac4816eea71f1194a71b8fa16ac4add3fc9c5333fd8312e2762ab6ee064a19af56f4b260561cb07063bf7a32f12c2e548447f7d2a056a9666e1363f303af8f917d5a5f850", 0x91}, {&(0x7f0000001340)="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", 0x6f3}], 0x2}, 0x0)

11:00:58 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000780)=@buf=&(0x7f0000000740)={{r9, r5, 0x1b828fdd, 0x8, 0x8, 0x6a2b, 0x9}, 0x100, 0x1, 0x0, &(0x7f0000000700)={0x4, 0x200, 0x9, 0x4}})

11:00:58 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
bind(r0, &(0x7f0000000000), 0xc)

11:00:58 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0)

11:00:58 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:00:58 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)

11:00:58 executing program 2:
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x2000)

11:00:58 executing program 0:
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

11:00:58 executing program 5:
r0 = socket$inet6(0x18, 0xc003, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc)

11:00:58 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f00000001c0))

11:00:58 executing program 4:
r0 = msgget(0x3, 0x0)
msgrcv(r0, 0x0, 0x0, 0x3, 0x800)

11:00:58 executing program 1:
mlock(&(0x7f0000fef000/0x11000)=nil, 0x11000)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

11:00:58 executing program 5:
munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

11:00:58 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
sendmsg(r0, &(0x7f0000001580)={&(0x7f0000001080), 0xa, 0x0, 0x0, &(0x7f0000001500)=[{0x10}], 0x10}, 0x0)

11:00:58 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0)
dup2(r1, r0)

11:00:58 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)

11:00:58 executing program 2:
socket(0x1e, 0x0, 0x35)

11:00:58 executing program 1:
syz_emit_ethernet(0x5a, &(0x7f00000001c0))

11:00:58 executing program 5:
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2)

11:00:58 executing program 0:
mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000)

11:00:58 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = dup(r0)
shutdown(r1, 0x2)

11:00:58 executing program 1:
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)

11:00:59 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4)

11:00:59 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8)

11:00:59 executing program 5:
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

11:00:59 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4)

11:00:59 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)

11:00:59 executing program 4:
r0 = socket$inet6(0x18, 0xc003, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0x0, 0x0)

11:00:59 executing program 5:
r0 = socket(0x2, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0)

11:00:59 executing program 1:
syz_emit_ethernet(0x7bf, &(0x7f0000000200))

11:00:59 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
getsockname$unix(r0, 0x0, 0x0)

11:00:59 executing program 5:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, 0x0)
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000cc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0)

11:00:59 executing program 4:
mknod(&(0x7f0000000040)='./file1\x00', 0x6000, 0x0)
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00')

11:00:59 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000fc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], [{}]}}]}}]}}, 0x0)

11:00:59 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)

11:00:59 executing program 1:
open$dir(0x0, 0x0, 0x0)
syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0)
ioctl$NETBSD_DM_IOCTL(0xffffffffffffffff, 0xc010fd00, 0x0)

11:00:59 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:00:59 executing program 0:
pipe2(&(0x7f0000000240), 0x0)

11:00:59 executing program 0:
pathconf(&(0x7f0000000080)='.\x00', 0x4)

11:00:59 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
getpgid(0x0)

11:00:59 executing program 4:
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, 0x0)
undelete(&(0x7f0000000a00)='./file0\x00')
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000cc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0)
__fstat50(0xffffffffffffffff, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)

11:01:00 executing program 0:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = dup(r0)
fcntl$setstatus(r1, 0x4, 0x0)

[  66.4543854] uhub5: device problem, disabling port 1
[  66.7243814] uhub2: device problem, disabling port 1
11:01:00 executing program 0:
____semctl50$SETVAL(0xffffffffffffffff, 0x0, 0x8, 0x0)
getpeername$unix(0xffffffffffffff9c, 0x0, 0x0)
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$TPROF_IOC_STOP(0xffffffffffffffff, 0x20005403)

[  66.8243913] uhub4: device problem, disabling port 1
[  67.1443802] uhub5: device problem, disabling port 1
[  67.5044125] uhub4: device problem, disabling port 1
11:01:01 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)

11:01:01 executing program 5:
symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)

11:01:01 executing program 2:
_ksem_open(&(0x7f0000001b40), 0x0, 0x0, 0x0, &(0x7f00000000c0))

11:01:01 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:01 executing program 1:
r0 = open$dir(&(0x7f0000000680)='.\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x0)

11:01:01 executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0xd022, 0x0)
faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x300)

11:01:01 executing program 1:
__getvfsstat90(&(0x7f0000000d00), 0xffffffffffffff44, 0x0)

11:01:01 executing program 5:
pathconf(&(0x7f0000000080)='.\x00', 0xb)

11:01:01 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:01 executing program 0:
mknod(&(0x7f0000000040)='./file1\x00', 0x6000, 0x0)
faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x4, 0x0)

11:01:01 executing program 5:
pipe2(&(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$HDAUDIO_AFG_WIDGET_INFO(r0, 0xc0104800, &(0x7f00000007c0)={0x0})

11:01:01 executing program 4:
setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
seteuid(0x0)

11:01:01 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
fktrace(r1, 0x2, 0x0, 0x0)

11:01:01 executing program 2:
mknod(&(0x7f0000000040)='./file1\x00', 0x6000, 0x0)
compat_40_mount(&(0x7f00000000c0)='mfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0)

11:01:01 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:01 executing program 2:
socket$unix(0x1, 0x1, 0x0)
pipe(0x0)
pipe(0x0)
compat_50_select(0x40, &(0x7f00000002c0), &(0x7f0000000300)={0x80}, 0x0, 0x0)

11:01:01 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0)

11:01:01 executing program 5:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
fktrace(r0, 0x4, 0x4, 0x0)
recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

11:01:01 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:01 executing program 0:
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)
fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

11:01:02 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff})

11:01:02 executing program 5:
ioctl$HDAUDIO_FGRP_SETCONFIG(0xffffffffffffffff, 0xc0106802, &(0x7f0000000040)={&(0x7f00000000c0)})
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
__posix_lchown(r0, 0x0, 0xffffffffffffffff)

11:01:02 executing program 4:
pathconf(&(0x7f0000000080)='.\x00', 0x7)

11:01:02 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
shmget(0x3, 0x4000, 0x521, &(0x7f0000ffa000/0x4000)=nil)

11:01:02 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:02 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
compat_90_getvfsstat(0x0, 0x0, 0x0)

11:01:02 executing program 2:
mknod(&(0x7f0000000040)='./file1\x00', 0x6000, 0x0)
open$dir(&(0x7f0000000140)='./file1\x00', 0x1f00, 0x0)

11:01:02 executing program 1:
socket$unix(0x1, 0x2, 0x0)
pipe2(0x0, 0x0)
socket$inet(0x2, 0x0, 0x81)

11:01:02 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
r1 = getpgrp()
setpriority(0x0, r1, 0x0)

11:01:02 executing program 5:
swapctl$SWAP_ON(0xa, 0x0, 0x0)

11:01:02 executing program 1:
swapctl$SWAP_ON(0x1, 0x0, 0xfdffffff)

11:01:02 executing program 0:
compat_50_select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x9})

11:01:02 executing program 5:
_lwp_create(&(0x7f0000000ec0)={0xc, 0x0, {}, {}, {0x0, 0x0, '!$$^$(:!+\x00'}}, 0x0, 0x0)

11:01:02 executing program 2:
ioctl$TPROF_IOC_START(0xffffffffffffff9c, 0x80185402, &(0x7f00000000c0))
pipe2(&(0x7f0000000240), 0x0)

11:01:02 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
setpgid(0x0, 0x0)

11:01:02 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
r1 = msgget(0x0, 0x0)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240))

11:01:02 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:02 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:03 executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0xd022, 0x0)
open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0)

11:01:03 executing program 1:
mknod(&(0x7f0000000040)='./file1\x00', 0x6000, 0x0)
pathconf(&(0x7f0000000000)='./file1\x00', 0xe)

11:01:03 executing program 4:
r0 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
fchown(r0, 0xffffffffffffffff, 0x0)

11:01:03 executing program 2:
symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/168, 0xa8)

11:01:03 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
recvfrom$unix(r0, 0x0, 0x0, 0x4423, 0x0, 0x0)

11:01:03 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:03 executing program 1:
compat_50_setitimer(0x0, &(0x7f0000000240)={{0x8000000000000000}}, 0x0)

11:01:03 executing program 0:
mknod(&(0x7f0000000040)='./file1\x00', 0x6000, 0x0)
__getfh30(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000100)=0x10001)

11:01:03 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

11:01:03 executing program 0:
mknod(&(0x7f0000000000)='./file0\x00', 0xd022, 0x0)
linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)

11:01:03 executing program 1:
pathconf(&(0x7f0000000080)='.\x00', 0x5)

11:01:03 executing program 4:
mknod(&(0x7f0000000000)='./file0\x00', 0xd022, 0x0)
__getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0))

11:01:03 executing program 5:
pathconf(&(0x7f0000000080)='.\x00', 0xd)

11:01:03 executing program 0:
compat_50_select(0x40, &(0x7f0000000000)={0x8001}, 0x0, 0x0, 0x0)

11:01:03 executing program 4:
swapctl$SWAP_ON(0x10, 0x0, 0x0)

11:01:03 executing program 2:
symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

11:01:03 executing program 1:
swapctl$SWAP_ON(0x2, 0x0, 0x0)

11:01:03 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r5, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r4)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:04 executing program 0:
pathconf(&(0x7f0000000080)='.\x00', 0xe)

11:01:04 executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0xc88299ac80afbf29, 0x0)

11:01:04 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8)

11:01:04 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240))

11:01:04 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
semget(0x3, 0x0, 0x0)

11:01:04 executing program 0:
symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000000)

11:01:04 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x3}, 0xc)

11:01:04 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r5, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r4)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:04 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
semop(0x0, 0x0, 0x0)

11:01:04 executing program 4:
pathconf(&(0x7f0000000080)='.\x00', 0x11)

11:01:04 executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0xc88299ac80afbf29, 0x0)

11:01:04 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
setpriority(0x1, 0x0, 0x0)

11:01:04 executing program 0:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
fktrace(r0, 0x4, 0x4, 0x0)
socket$unix(0x1, 0x2, 0x0)

11:01:04 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))

11:01:04 executing program 4:
compat_90_getvfsstat(&(0x7f0000000980), 0x8d0, 0x3)

11:01:04 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r5, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r4)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:04 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, 0x0, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, 0x0)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:04 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
compat_30_socket(0x11, 0x3, 0x0)

11:01:04 executing program 4:
pipe(0x0)
fktrace(0xffffffffffffffff, 0x0, 0x4, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/81, &(0x7f0000000200)=0x51)

11:01:04 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, 0x0, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, 0x0)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:04 executing program 2:
symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00')
readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff)

11:01:04 executing program 5:
pipe(&(0x7f0000000040))
fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0xa, 0x0, 0x0, &(0x7f0000000440)}, 0x0)

11:01:04 executing program 5:
compat_50_select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x9})

11:01:09 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, 0x0, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, 0x0)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:09 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={0x10}], 0x10}, 0x0)

11:01:09 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0)

11:01:09 executing program 1:
socketpair(0x1e, 0x0, 0x0, &(0x7f0000000180))

11:01:09 executing program 4:
semget(0x0, 0x0, 0x617)

11:01:09 executing program 1:
socketpair(0x2c, 0x3, 0x81, &(0x7f0000000040))

11:01:09 executing program 5:
socketpair(0x1d, 0x0, 0x7, &(0x7f0000000280))

11:01:10 executing program 2:
symlinkat(&(0x7f0000001900)='./file0\x00', 0xffffffffffffffff, 0x0)

11:01:10 executing program 5:
r0 = socket$inet6(0x11, 0x2, 0x0)
bind(r0, &(0x7f0000000000), 0x80)

11:01:10 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r6, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r6)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:10 executing program 2:
socket$inet6(0x10, 0x2, 0x401)

11:01:10 executing program 4:
setrlimit(0xd, &(0x7f0000000200)={0x0, 0xffffffffffffff7d})

11:01:10 executing program 1:
socket$inet(0x2, 0x5, 0x200)

11:01:10 executing program 0:
socket$inet6(0x63, 0x0, 0x0)

11:01:10 executing program 2:
syz_emit_ethernet(0x12, 0x0)

11:01:10 executing program 2:
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0xee00}, 0xfffffffffffffe15)

11:01:10 executing program 4:
socket$inet6(0xa, 0x63, 0x0)

11:01:10 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f0000000000))

11:01:10 executing program 1:
setrlimit(0x0, &(0x7f0000000200))

11:01:10 executing program 5:
syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x13ec, 0x6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x400}}]}}}]}}]}}, 0x0)

11:01:10 executing program 4:
socket$inet6(0x10, 0x0, 0xfffffff8)

11:01:10 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r6, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r6)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:10 executing program 1:
syz_usb_connect$cdc_ecm(0x1, 0x56, &(0x7f0000003500)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}]}}]}}, &(0x7f0000003800)={0x0, 0x0, 0x5, &(0x7f00000035c0)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

11:01:10 executing program 2:
setrlimit(0xd, &(0x7f0000000200))

11:01:10 executing program 0:
socketpair(0x1f, 0x0, 0x0, &(0x7f0000001a00))

11:01:10 executing program 4:
syz_usb_connect$uac1(0x2, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x1, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x129, 0x0, 0x1, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x413}}]})

11:01:10 executing program 2:
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff})

11:01:10 executing program 0:
mkdir(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)

[  77.2543700] uhub5: device problem, disabling port 1
11:01:10 executing program 2:
socket(0x3d, 0x0, 0x81)

11:01:11 executing program 2:
socket(0x0, 0x0, 0x81)

11:01:11 executing program 2:
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000040))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380))

11:01:11 executing program 0:
semctl$GETZCNT(0xffffffffffffffff, 0x0, 0x7, 0x0)

11:01:11 executing program 5:
getgroups(0x1, &(0x7f0000000140)=[<r0=>0xffffffffffffffff])
setregid(r0, 0x0)

11:01:11 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r6, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r6)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:11 executing program 5:
mkdir(&(0x7f0000002800)='./file0\x00', 0x0)
chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff)

[  77.8743586] uhub4: device problem, disabling port 1
[  77.9543570] uhub1: device problem, disabling port 1
11:01:12 executing program 5:
open$dir(&(0x7f0000000080)='./file0\x00', 0x992b0ebd254dd615, 0x0)

11:01:12 executing program 2:
syz_emit_ethernet(0x8e, &(0x7f0000000000))

11:01:12 executing program 0:
pipe(&(0x7f0000003d00)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$inet6(r0, 0x0, 0x0)

11:01:12 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0xf865689e3d989311, 0x0)
pwritev(r0, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x42}], 0x9, 0x0)

11:01:12 executing program 4:
poll(0x0, 0x58, 0x0)

11:01:12 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
getpgid(0xffffffffffffffff)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r5, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r5)
shmctl$SHM_UNLOCK(r0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:12 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
preadv(r0, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)

11:01:12 executing program 4:
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000940))

11:01:12 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
fchown(r0, 0x0, 0xffffffffffffffff)

11:01:12 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x23613d20fa6e32fd, 0x0)

11:01:12 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa)

11:01:12 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0)

11:01:12 executing program 0:
msgget(0x0, 0x608)

11:01:12 executing program 2:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0)

11:01:12 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$WSDISPLAYIO_LDFONT(r1, 0x8058574d, &(0x7f0000000100))

11:01:12 executing program 5:
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff})
pwritev(r0, &(0x7f0000001340)=[{0x0}], 0x1, 0x0)

11:01:12 executing program 0:
r0 = getegid()
r1 = getgid()
setregid(r1, r0)

11:01:12 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
getpgid(0xffffffffffffffff)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r5, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r5)
shmctl$SHM_UNLOCK(r0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:12 executing program 2:
writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x100000000000028e)

11:01:12 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00000012c0)={0x0}, 0x10, 0x0, &(0x7f0000001300))

11:01:12 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x6)

11:01:12 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
getpgid(0xffffffffffffffff)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r5, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r5)
shmctl$SHM_UNLOCK(r0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:12 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0)

11:01:12 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={<r0=>0xffffffffffffffff})
bind(r0, &(0x7f0000000000), 0xc)

11:01:12 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
accept(r0, 0x0, 0x0)

11:01:12 executing program 2:
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0)

11:01:12 executing program 5:
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff})
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x40)

11:01:12 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, 0x0, r5, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:12 executing program 0:
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, 0x0)

11:01:12 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, 0x0, r5, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:12 executing program 4:
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff})
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040))

11:01:12 executing program 5:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000a40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)

11:01:12 executing program 4:
r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0xf865689e3d989311, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='F', 0x1}], 0x1)
fsync(r0)

11:01:12 executing program 2:
pipe(&(0x7f0000000180))
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)

11:01:13 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f0000000040)=""/191, 0xbf)
r2 = socket$unix(0x1, 0x5, 0x0)
r3 = dup2(r1, r2)
sendto$inet(r3, 0x0, 0x0, 0x40a, 0x0, 0x0)

11:01:13 executing program 0:
r0 = getgid()
getgroups(0x1, &(0x7f0000000040)=[<r1=>r0])
getgroups(0x1, &(0x7f0000000140)=[<r2=>0xffffffffffffffff])
setregid(r2, r1)

11:01:13 executing program 1:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000c00))
socketpair(0x0, 0x0, 0x0, &(0x7f0000001140))

11:01:13 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0)

11:01:13 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, 0x0, r5, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:13 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8)

11:01:13 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000002800)={0x0}, 0x10, 0x0, 0x0)

11:01:13 executing program 0:
accept(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r0 = socket$inet(0x2, 0x4000, 0x3)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000280)={<r1=>0x0}, &(0x7f00000002c0)=0xc)
ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000300)={0x2, 0x1})
fcntl$lock(r0, 0x1, &(0x7f0000000340)={0x3, 0x1, 0x7fffffff, 0x5, r1})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={<r2=>0xffffffffffffffff})
getsockopt(r2, 0xe7, 0x0, &(0x7f00000003c0)=""/239, &(0x7f00000004c0)=0xef)

11:01:13 executing program 1:
open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0)

11:01:13 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040))

11:01:13 executing program 2:
open$dir(&(0x7f0000000100)='.\x00', 0x10009, 0x0)

11:01:13 executing program 1:
syz_emit_ethernet(0x4f, &(0x7f0000000000))

11:01:13 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0)

11:01:13 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
poll(&(0x7f0000000100)=[{r0, 0x4}], 0x1, 0xffffffff)

11:01:13 executing program 2:
poll(&(0x7f0000001880)=[{}, {}], 0x2, 0x3)

11:01:13 executing program 5:
open(0x0, 0x3, 0x0)

11:01:13 executing program 4:
writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000140)="f451f70d90d71c70655a3582d45adc27c7b47f85d51e996f473d3dcc88c9a8331435076cf7b3bfcfd346a5b857b87f77057578839fb474f7e70a0469c048179de02cdf984056bd196a600269dc754bcac4", 0x51}, {&(0x7f00000001c0)="f88f08bed0e902394b028335cbc425060005002f615f3f00000003233aa12650e689e5c3f0f746baea75abf0edee498e1c251e78a81156fa1a9674b0f50d84152ec0e4e833cbeb33549b0c82b08262208f151d3a7399aae6e26c41b6c21cf7a9e232be", 0x63}, {&(0x7f0000000280)="7f00e15096f21e8f23fa75192393575aab50f50db812c3205e4c63cf208a8600a86732ea6d6bea4c22f75d3898f2fd858de81a7065f5034812348171dc35ee53c773a7218a0eeb331b7df0ffa054483d3af34fa8d3e4fef14c16f903c90b1075f20abf7349d8dc639b5d62d96e9ca6a729685bcf000000000000000000", 0x7d}, {&(0x7f0000000300)="4bd047b39626abf54b91aeecd543aa6c63cdc98ed097bbd3f5017eceefea2d9a7a888de20f7ff43af5f6ae1ca5e50afdc3631629ca33fd06d2d672539ab2e128fe60f1fd144812b3aede4bcbf745654ad713d302412c9a9a4411c1be858f85539ed738df45ffba8531f0c74feb0224f79056ea94afa91ddc40e43cd4a9d1615854b3c5d7cbd1a5c05d4a10e4dc148cdfa5109478389cd29ba257d4b6da0788319d7b2226ea3b000000978bb94015a65a0e552bfff808e50a51b0c2ddf659a0", 0xbf}, {&(0x7f00000005c0)="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", 0x112}], 0x10000000000000e1)

11:01:13 executing program 0:
syz_emit_ethernet(0x26, &(0x7f0000000100))

11:01:13 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000), 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/120, 0xffffffffffffff0b}, {&(0x7f00000004c0)=""/172, 0xac}, {&(0x7f0000000580)=""/87, 0x57}, {&(0x7f0000000340)=""/46, 0x2e}], 0x7, &(0x7f0000000680)=""/162, 0xa2}, 0x0)

11:01:13 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, 0x0, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r2, r5, 0x0, 0x0, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, 0x0, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:13 executing program 1:
shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0)
shmdt(0x0)

11:01:13 executing program 2:
semget(0x2, 0x0, 0x180)

11:01:13 executing program 5:
semget$private(0x0, 0x1, 0x450)

11:01:13 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x140, 0xa0)

11:01:13 executing program 0:
r0 = semget$private(0x0, 0x3, 0x0)
semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f00000010c0)=""/83)

11:01:13 executing program 0:
semget(0x2, 0x1, 0x280)

11:01:13 executing program 4:
semget(0x2, 0x4, 0x4a847e3f76085392)

11:01:13 executing program 1:
semget(0x2, 0x2, 0x384)

11:01:13 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, 0x0, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r2, r5, 0x0, 0x0, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, 0x0, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:13 executing program 2:
semget(0x2, 0x0, 0x4a847e3f76085392)

11:01:13 executing program 2:
semget$private(0x0, 0x3, 0x20c)

11:01:13 executing program 5:
syz_emit_ethernet(0x11, &(0x7f0000000000))

11:01:13 executing program 0:
shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil)

11:01:14 executing program 1:
semget(0x2, 0x0, 0x384)

11:01:14 executing program 2:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x992b0ebd254dd615, 0x0)
fcntl$lock(r0, 0x8, 0x0)

11:01:14 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, 0x0, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r2, r5, 0x0, 0x0, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, 0x0, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:14 executing program 0:
semget$private(0x0, 0x1, 0x2c0)

11:01:14 executing program 4:
semget$private(0x0, 0x3, 0x2c)

11:01:14 executing program 2:
semget$private(0x0, 0x4, 0x647)

11:01:14 executing program 5:
semget(0x1, 0x5, 0x0)

11:01:14 executing program 4:
madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf)

11:01:14 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0xe9, r1, r4, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r5 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r6, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r6)
shmctl$SHM_UNLOCK(0x0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:14 executing program 1:
semget$private(0x0, 0x2, 0xf0)

11:01:14 executing program 5:
fchmodat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0)

11:01:14 executing program 4:
r0 = semget(0x2, 0x0, 0x0)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000000c0)=""/100)

11:01:14 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0xe9, r1, r4, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r5 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r6, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r6)
shmctl$SHM_UNLOCK(0x0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:14 executing program 5:
r0 = semget(0x3, 0x0, 0x0)
semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000040)=""/4096)

11:01:14 executing program 1:
madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd)

11:01:14 executing program 0:
semget$private(0x0, 0x4, 0x2)

11:01:14 executing program 4:
syz_usb_connect(0x0, 0x43, &(0x7f0000000540)={{0x12, 0x1, 0x201, 0xec, 0x48, 0xc3, 0x40, 0x67b, 0x23d3, 0x2b25, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x31, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x66, 0x3b, 0x4d, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x37, &(0x7f0000000080)={0x5, 0xf, 0x37, 0x4, [@ext_cap={0x7}, @generic={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "25f77691f1d94c88434f2dc3779a4e18"}]}, 0x1, [{0x0, 0x0}]})

11:01:14 executing program 2:
syz_usb_connect(0x0, 0x24, &(0x7f0000000540)={{0x12, 0x1, 0x201, 0xec, 0x48, 0xc3, 0x40, 0x67b, 0x23d3, 0x2b25, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3b, 0x4d}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}})

11:01:14 executing program 5:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x4, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

11:01:14 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0xe9, r1, r4, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r5 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r6, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r6)
shmctl$SHM_UNLOCK(0x0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:14 executing program 1:
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

11:01:14 executing program 0:
syz_usb_connect(0x0, 0x24, &(0x7f0000000540)={{0x12, 0x1, 0x201, 0xec, 0x48, 0xc3, 0x40, 0x67b, 0x23d3, 0x2b25, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3b, 0x4d}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0})

[  81.4443459] uhub2: device problem, disabling port 1
[  81.5043470] uhub5: device problem, disabling port 1
[  81.5843539] uhub1: device problem, disabling port 1
[  81.7543473] uhub4: device problem, disabling port 1
11:01:15 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shmctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0xe9, r1, r4, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, 0x0, 0x0, 0x1, 0x2, 0xdec4})
r5 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r6, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r6)
shmctl$SHM_UNLOCK(r0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  81.8043484] uhub0: device problem, disabling port 1
11:01:15 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shmctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0xe9, r1, r4, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, 0x0, 0x0, 0x1, 0x2, 0xdec4})
r5 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r6, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r6)
shmctl$SHM_UNLOCK(r0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:15 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shmctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0xe9, r1, r4, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, 0x0, 0x0, 0x1, 0x2, 0xdec4})
r5 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x1ff, r3, r6, r1, r2, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r7 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r7, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r1, r6)
shmctl$SHM_UNLOCK(r0, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:15 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:15 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:15 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:15 executing program 1:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x9f, 0x47, 0x40, 0x6b9, 0x4061, 0xc1f8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x2d, 0x0, 0x0, 0x8b, 0xe9, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xaa, 0xa6, 0x9e}}]}}]}}, 0x0)

11:01:15 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:15 executing program 5:
shmget(0x2, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil)

11:01:16 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r0=>0xffffffffffffffff})
accept$unix(r0, 0x0, 0x0)

11:01:16 executing program 2:
open$dir(&(0x7f0000000040)='.\x00', 0x208a00, 0x0)

11:01:16 executing program 0:
syz_usb_connect(0x0, 0x46, &(0x7f0000000540)={{0x12, 0x1, 0x201, 0xec, 0x48, 0xc3, 0x40, 0x67b, 0x23d3, 0x2b25, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x4, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x66, 0x3b, 0x4d, 0x0, [], [{}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x2}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x0, 0x1f}}]}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})

11:01:16 executing program 4:
syz_usb_connect$cdc_ncm(0x0, 0x88, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x2, 0x1, 0x9, 0xc0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, 'i'}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xffffff5b, 0x0, 0x8, 0x1}, {0x6, 0x24, 0x1a, 0x1}, [@country_functional={0xc, 0x24, 0x7, 0x37, 0x2, [0x400, 0x810, 0xffe2]}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x5}, @country_functional={0x8, 0x24, 0x7, 0x84, 0x5, [0x8]}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x8, 0x0, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0xa0, 0x3, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1f, 0x1, 0x16}}}}}}}]}}, &(0x7f0000000280)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x0, 0x4, 0x4, 0x40, 0x48}, 0x1d, &(0x7f0000000100)={0x5, 0xf, 0x1d, 0x2, [@generic={0xe, 0x10, 0xa, "3287cf8e1f5feb3b081a89"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x2, 0x1, 0x1f}]}, 0x2, [{0x63, &(0x7f0000000140)=@string={0x63, 0x3, "7ee52ce741be06cef6905203f8ca41d216af21f0937c9604300a02c6967efb19e18e7fd84dd695aff60a5191378d0a862b40d9873703e3673fdc3052f6a678603e4349b80d4b91cb77b6b6b0c58dfda687e986262579a3fcc9a20d7a9493e6f02f"}}, {0x81, &(0x7f00000001c0)=@string={0x81, 0x3, "3d49c20dc3ad06a10cbffb5f5f47e073e2fc7478ebd945acb5dc5e0ddd62724f9dac90a88fa13e9b5835f96e6291b657837c296c1c96232f67f5d39ebe4f46d12e3ff05ac47c6ea3b538ba565fa33da99c642667ebfa0e6e3f7a1142de1b450435bd1b93ee6bad1d39db8a1f906bf0b81870c5796b7f18c55bbdd3b23b8304"}}]})
syz_usb_connect$uac1(0x1, 0xc9, &(0x7f00000002c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb7, 0x3, 0x1, 0x45, 0x90, 0x52, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0xff}, [@mixer_unit={0x8, 0x24, 0x4, 0x4, 0x6, "2e0e18"}, @feature_unit={0x13, 0x24, 0x6, 0x4, 0x6, 0x6, [0x4, 0x2, 0x7, 0x8, 0x8, 0x6], 0xe2}, @mixer_unit={0x5, 0x24, 0x4, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1f, 0x1, 0x0, 0x7, "e31ef1fb9bc48a6344"}, @as_header={0x7, 0x24, 0x1, 0x40, 0x4, 0x2}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x6e, 0x3, 0xf9, 0x3f, "84", "9274da"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x1f, 0x1, 0xe0, 0xaf, 't'}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x8, 0x2, 0x2, 0x5, "80de4d"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x3f, 0x9, 0x20, {0x7, 0x25, 0x1, 0x80, 0x0, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x240, 0x80, 0xde, 0x9, {0x7, 0x25, 0x1, 0x0, 0xa0, 0x401}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x300, 0x1, 0x2, 0x0, 0x10, 0xc6}, 0x52, &(0x7f0000000400)={0x5, 0xf, 0x52, 0x4, [@generic={0x36, 0x10, 0xb, "5fdf98f1ca7ba4cab050e5e7883336b8f06982c7137b41130a0d3d7fbaeb07415402557013ebbe7df14b6705a323eab10bf4ef"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0xf9, 0x8, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0xfe, 0x2, 0x7ff}, @ptm_cap={0x3}]}, 0x5, [{0x4f, &(0x7f0000000480)=@string={0x4f, 0x3, "470432d6d15228bd31aef26b9ab23a20404f780f6ab9c05fc5180754a51abf595f60534bcde8526405b7027ebcc6c9e5752d10addcc120b51a2b825567d975e240740270c4af0a753059c80936"}}, {0x75, &(0x7f0000000500)=@string={0x75, 0x3, "d27b8d9786c51bcaaccaafbf016ce8a4c494e041ae977ddc956dac5a31f9e01f3ee0635f5c33543773a0b62cff0a226d2af52470d4bc4d2ea7e35b87527b9f53b4ecf6a8d3f2a3b8b853f3f326d9ab5c83f4a2c109c214f126cb71db3c55695d6ac1fd28166cd53c8e3a673eafd3cd9a1d3158"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x42}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x140a}}, {0x61, &(0x7f0000000600)=@string={0x61, 0x3, "43fd31833af0b78253280c9c7f096aff51a7e3adf065d67dba87f64cce232ed53c3f0939f39d4d337d54c6ddf02663ae8414fc7161088b88483943b354f4660907e4a39bc638a39a974c98347f9cb89289ad343488adefdfe2c28882f8dc73"}}]})
syz_usb_connect$cdc_ncm(0x0, 0x91, &(0x7f0000000700)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x50, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x2, 0x1, 0x34, 0x10, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "d3aa90eb3f"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0x7fff, 0x8001, 0x6}, {0x6, 0x24, 0x1a, 0x1, 0x34}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x3f}, @mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x4, 0x800}, @mbim_extended={0x8, 0x24, 0x1c, 0xffe1, 0x81, 0x5c00}, @acm={0x4, 0x24, 0x2, 0x7}, @obex={0x5, 0x24, 0x15, 0x1000}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x1, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x96, 0x3, 0x81}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x3, 0x1f, 0x6}}}}}}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f00000007c0)={0xa, 0x6, 0x300, 0xc4, 0x18, 0x4, 0xff, 0x6}, 0x5, &(0x7f0000000800)={0x5, 0xf, 0x5}, 0x6, [{0x45, &(0x7f0000000840)=@string={0x45, 0x3, "3ec6fc580a329c5fe7fc4ee9c907720ae86c813464fa9103eb318aad0ea806c69bbb6c8bcfe808085ece3bcc7fed5f2ebdd837d480f003426f7ee362fe998ce77e30b5"}}, {0x6a, &(0x7f00000008c0)=@string={0x6a, 0x3, "d2074257437fcfc60df995e5685ad0dd82a547b84770302cbf88c5eaf77d42677c84ef59d61ec6fd0668d442338f51acc107313a531ec6dccad8d78ab85c247182dc9062f530beaa976c6d7ca97011a0de59e4af0bbc95f63aa28d81a5a67f566b56d700c8496dea"}}, {0xd8, &(0x7f0000000940)=@string={0xd8, 0x3, "8d763af8dcf07c8056a025edb3d1c93469deebbf100f4a4567847be6b74c5c2d16556b155bd3f15f12b8be69f68e1cc391256307f0fc8a5e627cbf3e3174d3591c0822ea96636b528c6ca7a8e3f5e71426190fd7b47601fd95266d6dd98d35fca4c9e8f71b7ceba25c911f3f1cf42e2443dc548c6e2967203ce7ad8ee221ed4f75758d85a27eb3bf4c5eac0914a03658eb32f4a0139e69398db713955f2a7dcdf08cf1f7b47ba4af8e0edce6ee11c18e19e1fbb02d3533f84426766c39aad131df25f676c6ae75e08ff95ec0d87800966a89a0365cfb"}}, {0xfa, &(0x7f0000000a40)=@string={0xfa, 0x3, "f8e3ae4eadf26910ea2e556072b9d1d09ab840e70ad75b390b0033a78506823e9ce6b9a764b0eeae0f528c3f9ac645b351fec7fff44a93303e8a4cb3bb0aa5daaac47f3845d2f917c36ab24d15c925468cde6c1aacc4319a5e9e9c1dab1af7f1ee7fda37730490a7fe797edeb89a7538b93473a9c5a9a5f68b9d32d18301a2f760c83e08fb949e21f343229c427a4a5a7fd85021373ead893cdf108f52b8e2dabdf609089aff558082f39eb7a7a070df2ec5ee09771d992e00cb915c9b52f7d041e99e3d072d7f3316ada92a88c256f5d992b834af695073ee459e45ac2299f649682375bc1f1ccc2c3bda44dbff0ac231d8c579ba3ae884"}}, {0xa, &(0x7f0000000b40)=@string={0xa, 0x3, "40beb737f7adf9f0"}}, {0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x42f}}]})

11:01:16 executing program 2:
syz_usb_connect(0x0, 0x4f, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0xec, 0x48, 0xc3, 0x40, 0x67b, 0x23d3, 0x2b25, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x66, 0x3b, 0x4d, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x3ff}}, {{0x9, 0x5, 0x0, 0x2, 0x0, 0x6f, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x3}]}}, {}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x6}}]}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})

11:01:16 executing program 5:
mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0x8)

11:01:16 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:16 executing program 5:
mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000400)='./file0\x00', 0x40000, 0x11)

11:01:16 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

[  83.0343462] uhub1: device problem, disabling port 1
[  83.0943435] uhub2: device problem, disabling port 1
11:01:17 executing program 1:
mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

11:01:17 executing program 5:
renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0)

11:01:17 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  83.6543425] uhub0: device problem, disabling port 1
11:01:17 executing program 2:
r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0)

[  83.6943550] uhub4: device problem, disabling port 1
11:01:17 executing program 5:
mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x181)

[  84.2243544] ugen0 at uhub4 port 1
[  84.2348949] ugen0:  (0x0525)  (0xa4a1), rev 3.10/0.40, addr 2
11:01:18 executing program 0:
mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0)

[  84.4343486] ugen0: setting configuration index 0 failed
[  84.4343486] ugen0: detached
[  84.4443422] ugen0: at uhub4 port 1 (addr 2) disconnected
11:01:18 executing program 3:
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:18 executing program 2:
mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000140)='./file0\x00', 0x800, 0x0)

11:01:18 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f0000000040))

11:01:18 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x80)

11:01:18 executing program 1:
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10041, 0x0)

11:01:18 executing program 0:
open$dir(&(0x7f0000000300)='.\x00', 0x307002, 0x0)

11:01:18 executing program 5:
socketpair(0xa, 0x2, 0x0, &(0x7f0000000140))

11:01:18 executing program 0:
socketpair(0xa, 0x2, 0x0, &(0x7f0000000180))

11:01:18 executing program 1:
socketpair(0x10, 0x0, 0x4, &(0x7f0000000000))

11:01:18 executing program 2:
socketpair(0x1, 0x0, 0x5c, &(0x7f00000017c0))

11:01:18 executing program 5:
socket$inet6(0x18, 0x3, 0x3)

11:01:18 executing program 3:
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:18 executing program 2:
socket(0x18, 0x0, 0x3ff)

11:01:18 executing program 2:
socket(0x23, 0x0, 0x3)

11:01:19 executing program 0:
socketpair(0xa, 0x0, 0x100, &(0x7f00000001c0))

11:01:19 executing program 1:
socketpair(0x2b, 0x0, 0x0, &(0x7f0000000180))

11:01:19 executing program 4:
socket(0x23, 0x0, 0xffffffff)

11:01:19 executing program 5:
socketpair(0x28, 0x0, 0x1f, &(0x7f00000001c0))

11:01:19 executing program 2:
socketpair(0x10, 0x0, 0x0, &(0x7f0000000540))

11:01:19 executing program 5:
socketpair(0x1, 0x0, 0x67af, &(0x7f0000000800))

11:01:19 executing program 0:
socketpair(0x25, 0x80000, 0x0, &(0x7f0000000000))

11:01:19 executing program 1:
socketpair(0x1, 0x0, 0x0, &(0x7f0000000800))

11:01:19 executing program 2:
socketpair(0x24, 0x0, 0x0, &(0x7f0000000180))

11:01:19 executing program 3:
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:19 executing program 1:
socketpair(0x2b, 0x1, 0x9, &(0x7f0000000180))

11:01:19 executing program 2:
socketpair(0x27, 0x0, 0x0, &(0x7f0000000180))

11:01:19 executing program 2:
socket(0x22, 0x0, 0x1f)

11:01:19 executing program 4:
socket(0x29, 0x5, 0xffffff91)

11:01:19 executing program 1:
socket(0x1d, 0x0, 0xffffff7f)

11:01:19 executing program 0:
socket(0x2, 0x0, 0x1892)

11:01:19 executing program 5:
socketpair(0x18, 0x0, 0x0, &(0x7f0000000540))

11:01:19 executing program 1:
socketpair(0x21, 0x0, 0x0, &(0x7f0000000180))

11:01:19 executing program 5:
mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe304, 0x0)

11:01:19 executing program 5:
open$dir(&(0x7f0000000000)='./file0\x00', 0x101040, 0x0)

11:01:19 executing program 1:
syz_usb_connect$uac1(0x0, 0x8d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x11, 0x24, 0x6, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, '('}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x9, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

11:01:19 executing program 5:
socketpair(0x3, 0x0, 0xb27f, &(0x7f0000000000))

11:01:19 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x0)
sendto(r0, 0x0, 0xfc3e, 0x0, 0x0, 0x0)

11:01:19 executing program 0:
socketpair(0x1, 0x0, 0x0, &(0x7f00000003c0))

11:01:19 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, 0x0, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:19 executing program 4:
socketpair(0x8, 0x0, 0x0, &(0x7f00000000c0))

11:01:19 executing program 0:
socket$inet6(0xa, 0x80002, 0x7)

11:01:19 executing program 5:
socket$inet(0x2, 0x8000a, 0x0)

11:01:19 executing program 0:
socket(0x22, 0x0, 0x8c)

11:01:19 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, 0x0, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:19 executing program 5:
socketpair(0x6, 0x0, 0x0, &(0x7f0000003d80))

11:01:19 executing program 4:
syz_usb_connect$uac1(0x0, 0x8d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x11, 0x24, 0x6, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, '('}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

[  86.7743412] uhub1: device problem, disabling port 1
[  86.9243628] uhub4: device problem, disabling port 1
11:01:20 executing program 2:
mkdir(&(0x7f0000000100)='./file1\x00', 0x0)
link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00')

11:01:20 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = accept(r1, 0x0, 0x0)
recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x0, 0x0, 0x6c)
sendto$inet6(r2, &(0x7f0000000000), 0xfffffd36, 0x0, 0x0, 0x18fae6fad8906d26)

11:01:20 executing program 1:
syz_emit_ethernet(0x42, &(0x7f0000000180))

11:01:20 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, 0x0, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:20 executing program 5:
syz_emit_ethernet(0xe, &(0x7f0000000180))

11:01:21 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0xffffffffffffffff}, 0xc)

11:01:21 executing program 5:
socket$inet(0x2, 0x0, 0xbc0000)

11:01:21 executing program 4:
shmget(0x0, 0x4000, 0x780003c8, &(0x7f0000ffb000/0x4000)=nil)

11:01:21 executing program 2:
mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0)

11:01:21 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010a40500174000010203010902"], 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2179, 0x77, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)

11:01:21 executing program 1:
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010a4050017400001020301090224000101"], &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0xaa, &(0x7f0000000100)=ANY=[@ANYBLOB="aa03"]}]})

11:01:21 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r0, 0x0, 0x803e, 0x0, 0x0, 0x0)

11:01:21 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  88.1443331] uhub4: device problem, disabling port 1
11:01:21 executing program 0:
socket(0x2, 0x1, 0x4)

11:01:21 executing program 5:
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xe2fd72633792dfe0)

11:01:21 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:21 executing program 2:
socketpair(0xf, 0x0, 0x0, &(0x7f00000004c0))

[  88.2143414] uhub1: device problem, disabling port 1
11:01:21 executing program 5:
setrlimit(0xe, &(0x7f0000000040)={0x0, 0x3ff})

11:01:21 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:22 executing program 5:
syz_emit_ethernet(0x22, &(0x7f0000000000))

11:01:22 executing program 0:
r0 = shmget$private(0x0, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/85)

[  88.6843333] uhub4: device problem, disabling port 1
11:01:22 executing program 2:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fchown(r0, 0x0, 0x0)

11:01:22 executing program 5:
getgroups(0x2, &(0x7f0000000000)=[0x0, 0xee01])

11:01:22 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', 0x0)
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, 0x0, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r2, r5, 0x0, 0x0, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, 0x0, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:22 executing program 0:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x6000)

11:01:22 executing program 4:
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x3f423e748f0d9f72, 0x0)

11:01:22 executing program 1:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
shmctl$SHM_LOCK(r0, 0xb)

11:01:22 executing program 4:
socketpair(0x34, 0x0, 0x0, &(0x7f0000000000))

11:01:22 executing program 0:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_LOCK(r0, 0xc)

11:01:23 executing program 4:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000006, 0x12, r0, 0x0, 0x0)

11:01:23 executing program 1:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x9000)

11:01:23 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', 0x0)
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, 0x0, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r2, r5, 0x0, 0x0, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, 0x0, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:23 executing program 5:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
shmctl$SHM_UNLOCK(r0, 0xc)

11:01:23 executing program 2:
socket(0x28, 0x0, 0x1c)

11:01:23 executing program 4:
shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil)

11:01:23 executing program 1:
socketpair(0x1, 0x0, 0x0, &(0x7f0000000100))

11:01:23 executing program 0:
shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000000000/0x2000)=nil)

11:01:23 executing program 0:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0, 0x0)

11:01:23 executing program 5:
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x300000c, 0x30, 0xffffffffffffffff, 0x0, 0x0)

11:01:23 executing program 4:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000540))

11:01:23 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', 0x0)
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, 0x0, r3, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, r2, r5, 0x0, 0x0, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, 0x0, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:23 executing program 1:
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
fcntl$setflags(r0, 0x2, 0x1)

11:01:23 executing program 4:
semget(0x3, 0x0, 0x10)

11:01:23 executing program 0:
r0 = semget(0x3, 0x0, 0x0)
semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/102)

11:01:23 executing program 0:
semget$private(0x0, 0x2, 0x111)

11:01:23 executing program 2:
semget$private(0x0, 0x1, 0x40f)

11:01:23 executing program 5:
r0 = semget$private(0x0, 0x3, 0x0)
semctl$GETPID(r0, 0x1, 0xb, &(0x7f00000013c0)=""/4108)

11:01:23 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280))

11:01:23 executing program 4:
semget(0x3, 0x2, 0x10)

11:01:23 executing program 4:
semget$private(0x0, 0x2, 0x6)

11:01:23 executing program 2:
msgget(0x1, 0x300)

11:01:23 executing program 4:
msgget(0x2, 0x20)

11:01:23 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:23 executing program 2:
semget(0x2, 0x2, 0x52e)

11:01:23 executing program 1:
getrlimit(0xc, &(0x7f0000000000))

11:01:23 executing program 5:
semget(0x2, 0x2, 0x200)

11:01:23 executing program 4:
semget(0x3, 0x1, 0x80)

11:01:23 executing program 0:
r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0xee01, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})

11:01:23 executing program 1:
r0 = semget$private(0x0, 0x2, 0x0)
semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000000000)=""/189)

11:01:23 executing program 0:
semget(0x3, 0x0, 0x40)

11:01:23 executing program 2:
r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
shmctl$IPC_SET(r0, 0x1, 0x0)

11:01:23 executing program 5:
socketpair(0x1, 0x5, 0x0, &(0x7f0000006e80))

11:01:23 executing program 1:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, 0x0, 0x95, 0x0, 0x0)
msgsnd(r0, &(0x7f0000000080)={0x3, "3be69b0542e5eb08d0bf692b71933cb59b43a41599b5e57c42958438f43ff5f779a43adde191e03a8067a2e8404f3dd459c678bb473cb363bdc64e1fb583082669be34fb9a91424ce8c3751b088270c4a6abd6e9adcc906b04c937d075fca8da20fdf9976425c4c026bd462d196b18cd42d4fa2763eece0dd04d9f7d1005f3e8ce74aaa46bb2ef783a8bb693dc77"}, 0x96, 0x0)

11:01:23 executing program 0:
r0 = semget$private(0x0, 0x3, 0x0)
semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000000)=""/223)

11:01:24 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:24 executing program 5:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, 0x0, 0x95, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)

11:01:24 executing program 4:
semget(0x2, 0x4, 0xab3)

11:01:24 executing program 2:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f00000000c0)={0x2}, 0x8, 0x800)

11:01:24 executing program 0:
socketpair(0x2d, 0x0, 0x0, &(0x7f0000000080))

11:01:24 executing program 1:
socketpair(0x1f, 0x0, 0x0, &(0x7f0000000080))

11:01:24 executing program 4:
socketpair(0xa, 0x0, 0x1000, &(0x7f0000000000))

11:01:24 executing program 1:
semget(0x2, 0x4, 0xaa5)

11:01:24 executing program 0:
r0 = semget(0x3, 0x0, 0x0)
semctl$GETVAL(r0, 0x3, 0xc, &(0x7f00000000c0)=""/211)

11:01:24 executing program 4:
msgget$private(0x0, 0x782)

11:01:24 executing program 1:
r0 = socket$inet6(0x18, 0x1, 0x0)
getsockname(r0, 0x0, &(0x7f0000000080))

11:01:24 executing program 2:
open$dir(&(0x7f0000000240)='./file0\x00', 0x200, 0x0)
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')

11:01:24 executing program 0:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x4)

11:01:24 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=':', 0x1}, {0x0}, {&(0x7f0000000280)='q', 0x1}], 0x3}, 0x0)

11:01:24 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:24 executing program 4:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), 0x4)

11:01:24 executing program 4:
r0 = socket$inet6(0x18, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000), 0x4)

11:01:24 executing program 0:
semget(0x1, 0x1, 0x5b0)

11:01:24 executing program 2:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000)=0x1000000, 0x4)

11:01:24 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140), 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:24 executing program 4:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), 0x4)

11:01:24 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140), 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:24 executing program 1:
r0 = socket$inet6(0x18, 0x1, 0x0)
getsockname(r0, 0x0, &(0x7f0000000080))

11:01:24 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140), 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:24 executing program 5:
r0 = socket$inet6(0x18, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0)

11:01:24 executing program 4:
socket$unix(0x1, 0x37075c24768619c8, 0x0)

11:01:24 executing program 2:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0)

11:01:24 executing program 4:
socketpair(0x26, 0x0, 0x0, &(0x7f0000000140))

11:01:24 executing program 0:
socket(0x18, 0x0, 0x6)

11:01:24 executing program 5:
syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x20}}]}}}]}}]}}, 0x0)

11:01:24 executing program 1:
r0 = socket$inet6(0x18, 0x1, 0x0)
getsockname(r0, 0x0, &(0x7f0000000080))

11:01:25 executing program 0:
syz_usb_connect$hid(0x2, 0x36, &(0x7f00000011c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x42f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x6}}}}}]}}]}}, &(0x7f00000013c0)={0x0, 0x0, 0x19, &(0x7f0000001280)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa}, @ss_cap={0xa}]}})

11:01:25 executing program 1:
r0 = socket$inet6(0x18, 0x1, 0x0)
getsockname(r0, 0x0, &(0x7f0000000080))

11:01:25 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b514", 0x53, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:25 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), 0x4)

11:01:25 executing program 2:
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000001140), 0x4)

11:01:25 executing program 2:
syz_usb_connect$uac1(0x0, 0xb8, &(0x7f00000004c0)=ANY=[@ANYBLOB="12011003000000206b1d01014f00010203010902"], &(0x7f00000002c0)={0x0, 0x0, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x0, 0x0}]})

[  91.8943290] uhub5: device problem, disabling port 1
[  92.0843354] uhub0: device problem, disabling port 1
11:01:25 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b514", 0x53, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:25 executing program 4:
syz_emit_ethernet(0x5a, &(0x7f0000000140))

11:01:25 executing program 1:
fchmodat(0xffffffffffffffff, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)

11:01:25 executing program 4:
syz_emit_ethernet(0xe41, &(0x7f00000002c0))

[  92.4843200] uhub2: device problem, disabling port 1
11:01:26 executing program 5:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0)

11:01:26 executing program 1:
mknod(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)

11:01:26 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f00000003c0))

11:01:26 executing program 4:
syz_usb_connect$uac1(0x0, 0x9e, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, '.\''}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x0, 0x0, "cd9b15bb"}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, 'E'}, @extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "d92f2c"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

11:01:26 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b514", 0x53, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:26 executing program 0:
syz_usb_connect$uac1(0x0, 0xb8, &(0x7f00000004c0)=ANY=[@ANYBLOB="12011003000000206b1d01014f00010203010902"], &(0x7f00000002c0)={0x0, 0x0, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x1, [{0x0, 0x0}]})

11:01:26 executing program 1:
syz_usb_connect$uac1(0x0, 0xb8, &(0x7f00000004c0)=ANY=[@ANYBLOB="12011003000000206b1d01014f00010203010902"], &(0x7f00000002c0)={0x0, 0x0, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x3a, &(0x7f0000000000)=@string={0x3a, 0x3, "abb8922ec7d1ff075c850791748c31a315eff6a135c7f60e2134033eec1969250718c76e00e90c3224b56d1cd4566eb2d7f11b315465f4db"}}]})

11:01:26 executing program 2:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001780)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0})

11:01:26 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd9", 0x7d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:26 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd9", 0x7d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  93.2243373] uhub5: device problem, disabling port 1
11:01:26 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd9", 0x7d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  93.2943201] uhub4: device problem, disabling port 1
11:01:26 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b0", 0x92, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  93.4843239] uhub1: device problem, disabling port 1
[  93.5643220] uhub0: device problem, disabling port 1
[  93.7243466] uhub2: device problem, disabling port 1
11:01:27 executing program 5:
syz_emit_ethernet(0x5a, &(0x7f0000000140))

11:01:27 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b0", 0x92, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:27 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b0", 0x92, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:27 executing program 4:
readlinkat(0xffffffffffffff9c, &(0x7f0000002140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000000)=""/114, 0x72)

11:01:27 executing program 5:
syz_usb_connect$uac1(0x0, 0xb8, &(0x7f00000004c0)=ANY=[@ANYBLOB="12011003000000206b1d01014f00010203010902"], &(0x7f00000002c0)={0x0, 0x0, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x3c, &(0x7f0000000000)=@string={0x3c, 0x3, "abb8922ec7d1ff075c850791748c31a315eff6a135c7f60e2134033eec1969250718c76e00e90c3224b56d1cd4566eb2d7f11b315465f4db2424"}}]})

11:01:27 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94", 0x9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:27 executing program 0:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000001b40)={0x0, 0x0, 0xf, &(0x7f0000001840)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}, 0x2, [{0x4, &(0x7f0000001880)=@lang_id={0x4, 0x3, 0x2c09}}, {0x0, 0x0}]})

11:01:27 executing program 2:
syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40}}, [{{0x9, 0x5, 0x82, 0x2, 0x10}}]}}}]}}]}}, 0x0)

11:01:27 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x40)

11:01:27 executing program 1:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1, 0x81, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0)

11:01:28 executing program 4:
renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')

11:01:28 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94", 0x9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:28 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94", 0x9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  94.8543171] uhub0: device problem, disabling port 1
[  94.8843170] uhub5: device problem, disabling port 1
[  94.9343123] uhub1: device problem, disabling port 1
[  95.0943161] uhub2: device problem, disabling port 1
11:01:28 executing program 4:
socketpair(0xc, 0x0, 0x0, &(0x7f00000001c0))

11:01:28 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0))

11:01:29 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3", 0xa1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[  95.4943084] uhub1: device problem, disabling port 1
11:01:29 executing program 5:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001780)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000001b40)={0x0, 0x0, 0xf, &(0x7f0000001840)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}})

11:01:29 executing program 4:
syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x42f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x27afd7a81ce4c590}}}}}]}}]}}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0})

11:01:29 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f00000003c0))

11:01:29 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3", 0xa1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:29 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
writev(r0, &(0x7f0000000740)=[{0x0}], 0x1)

11:01:29 executing program 1:
socketpair(0x0, 0x0, 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

11:01:29 executing program 0:
connect(0xffffffffffffffff, 0x0, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0x0)
socketpair(0x2, 0x3, 0x0, 0x0)

11:01:29 executing program 2:
chdir(&(0x7f00000000c0)='./file0\x00')
pipe2(0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0)

[  96.0943196] uhub4: device problem, disabling port 1
11:01:29 executing program 2:
r0 = socket(0x2, 0x2, 0x7)
sendto(r0, &(0x7f0000000000)="f2a32f3e77b5ebf3266063a7d6b268e842db7f80c3569b17f364f012081baa6ad568baf557481d8d245d8b32cc207a673fc6dcb9324d8e1f4e6c596db8a4fede01744b48169108d4dbeedab3e2aa5239005e4ceb8816584a683bdb0c3db1f3a9cff232019e95b4bef6c876a75c67c075ab42e55d58987abd77463ab08887f6c5834763c20396186b8e", 0x89, 0x404, &(0x7f00000000c0)=@family=0x15, 0xe)
setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000100)={0x80000000, 0x8}, 0x10)
r1 = accept(r0, &(0x7f0000000140)=@data, &(0x7f0000000180)=0xe)
connect(r1, &(0x7f00000001c0), 0xe)
getsockname(0xffffffffffffffff, &(0x7f0000000200)=@data, &(0x7f0000000240)=0xe)
socketpair(0x2, 0x3, 0x6, &(0x7f0000000280))
socket$unix(0x1, 0x1, 0x0)
shutdown(r1, 0x0)
r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000340)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x20, 0x80, 0x56, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x7, 0x1, 0x1, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0xf9, 0x5, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x3df, 0x8, 0xf7, 0xff}}]}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x200, 0x1, 0x80, 0x20, 0x10, 0x4}, 0x5f, &(0x7f00000003c0)={0x5, 0xf, 0x5f, 0x1, [@generic={0x5a, 0x10, 0x2, "123017dea32c6daff7b9f210a171708779163e8e903999a6183de70ff69970bac28fdc47c2765852efdcf5d04799fc57217644cb828f0dd47006e41a3df275b111647e2d3b25c8f947e09ee85203898fe682eb20c6ad73"}]}, 0x5, [{0x33, &(0x7f0000000440)=@string={0x33, 0x3, "2ba51e01065de1a6d1bd7b415ee7e8db8703727c3b4b38ae695aee27f7aa0d2093da6c8adad66ee8807ed77b61af0a0a6f"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x500a}}, {0xd1, &(0x7f00000004c0)=@string={0xd1, 0x3, "af6e736c74dd6e4da871da086d80c8f74e88ee2c1bde8f12ecc8aba9e4197146b5b9f49333eadff0416eb9b8c1684036d03cb12a4f726d2f144d78401904cea518c15c5dec3dc10c47f3d867f545494f42693d1af1b0be503bd9513d26d1bdfda3bff0b6540e4f1b500a08a172ea5c7b9dc7d7385f9cc0e18f8ef2826df014d1d82d9e5c01c827c29b3b5bcbf861933b8ba6ac4d6c0cf944128623e2b4975102551561d75530207dd3ff52b591f692a81db91f54b7d62a3c5f4a366a4d53382f00ccb0a835fd45f932d5f759f7e278"}}, {0xb, &(0x7f00000005c0)=@string={0xb, 0x3, "c3f36acba85f0d01bc"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x861}}]})
paccept(r2, &(0x7f00000006c0), &(0x7f0000000700)=0xe, 0x30000000)
shutdown(r0, 0x0)
sendmsg(r1, &(0x7f0000000ec0)={&(0x7f00000009c0)=@len=0x1, 0xe, &(0x7f0000000c40)=[{&(0x7f0000000a00)="8825e7f4e83e5dc258d47c54876ae0990af1dc77e4977bc3a8b912436a80cc2e17c287055176560218e7c8a4c0d2d1b3de89ed4d2a7c5b812349", 0x3a}, {&(0x7f0000000a40)="2d41bc58aa44a580464bb9436635fca105ee5b9fc346fc710dcc1a9c3a73486944482a42a9f3534ce68aca6115e58bef1fc8a9302ad42f9192fd69b08400642b5fb8d74bb6af57f0db3cf75d4a34029abc4dc83171e158ffe0986484c2672d9e955c2bbaf271a1273b9b87f522144ec764e7811b462fd5e8cf438f5c06d4394baecb798a751db714e502f9782c6d32049846f395d9a26a6c6d691a58e16391a1dac1c4ba337a4ebe3fef4736032ee34b0a78cfdb8679a7b6b31bdb3423683b74ab1c49f6e01cee9fe23ac01ba378422d2fd1a691c2b4", 0xd6}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)="40ec68f5d2ecd43026d8b1cb2592ee71c6f2973becd8b57773a4db4aaf7ce4f92ade819237e8", 0x26}, {&(0x7f0000000bc0)="848e6546d1584caa5c312e7f873c242a5143c8c259f969998d4f96a4567bab5817e586eaa26a7a1fd57db1b63cabfc293b18d4ec0cac5a9f134b083741aa2079f81c50010ab1debf22", 0x49}], 0x5, &(0x7f0000000cc0)=[{0x60, 0x100, 0x6, "51410bae1dc4f02d07c7d1b3b4fd17da227f37c1c4bab7c01b0d0dc095ba4571fceacdf2120229bb6fdd04037df275efdd4ee8f79524ecdd35b62fcf1ce480686ee09ee164c086ce8c3d"}, {0x10, 0x0, 0x5}, {0xb0, 0x101, 0x1, "57c8ff5ed05e1979753c4dbf51a085f34abba20fa44df03ba82037a52b13e151d64e19e87c12dd4eaabc331e291c8dbf9f1c6a635507b65e77950bf8bd517d68d63e3276134551954f52b4792fc751cb08bef6ee949c2b78d5dd19a972b3411c374a154cb96938b170fae739f9d27d58b7293d36e31e150c44f4b653a313817eb03b0de1caa8ca6b61de14ff1746bf5151ed4b4c8d5058f477"}, {0x50, 0x29, 0x9, "4c798e6de53ac59d69f9ea923b6e91407a0f45f9b063ba45bd692eea42d5fc70b20b7671fc6829eead7ca04a61f610182086715eae0db4cf58"}], 0x170}, 0x400)

[  96.1943128] uhub5: device problem, disabling port 1
11:01:29 executing program 0:
sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x404, &(0x7f00000000c0)=@family=0x15, 0xe)
r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@data, &(0x7f0000000180)=0xe)
connect(0xffffffffffffffff, &(0x7f00000001c0)=@len=0x2, 0xe)
getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000240))
socketpair(0x2, 0x3, 0x0, 0x0)
r1 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x3, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0xf9, 0x0, 0x4}}}}}]}}]}}, 0x0)
paccept(r1, &(0x7f00000006c0), &(0x7f0000000700)=0xe, 0x0)
shutdown(0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[{0x10, 0x100, 0x6}, {0x78, 0x29, 0x5, "e5700ee838bda5343f603c5d024786339c86a5e5908d3317d23f9219043000e24a686db97f1a17b3d3d1d7b9c95f907a01bd76e61f259a605d21a61776a29fa2442600ba712f6baefd98bf0dd04c331ec71490734396107e95b8c293135fbdd29894"}, {0x50, 0x0, 0x1, "57c8ff5ed05e1979753c4dbf51a085f34abba20fa44df03ba82037a52b13e151d64e19e87c12dd4eaabc331e291c8dbf9f1c6a635507b65e77950bf8bd517d68"}], 0xd8}, 0x0)

11:01:29 executing program 1:
mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0)

11:01:29 executing program 1:
compat_40_mount(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0)

[  96.8643139] uhub0: device problem, disabling port 1
11:01:30 executing program 5:
compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000080)={0x4a0b}, &(0x7f00000000c0), &(0x7f0000000100)={0x4})

11:01:30 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3", 0xa1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:30 executing program 4:
setrlimit(0x0, &(0x7f0000000000)={0xfffffffffffffffd})

11:01:30 executing program 1:
posix_spawn(0x0, 0x0, &(0x7f0000000100)={0x0, 0x6b, &(0x7f00000000c0)=@open={0x0, 0xffffffffffffff9c, {0x0}}}, 0x0, 0x0, 0x0)

11:01:30 executing program 1:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0x4, 0x0)

11:01:30 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac", 0xa4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:30 executing program 4:
r0 = compat_30_socket(0x11, 0x3, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x403, 0x0, 0x0)

11:01:30 executing program 5:
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
unmount(&(0x7f0000000100)='./file0\x00', 0x0)

[  97.1543100] uhub2: device problem, disabling port 1
11:01:31 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
r1 = getpgrp()
getpriority(0x2, r1)

11:01:31 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0xd, 0x0, 0x0)

11:01:31 executing program 1:
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)

11:01:31 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac", 0xa4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:31 executing program 5:
compat_50_clock_gettime(0x60000007, 0x0)

11:01:31 executing program 0:
r0 = compat_30_socket(0x18, 0x1, 0x0)
getsockname$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

11:01:31 executing program 0:
fork()
ktrace(0x0, 0x4, 0x8, 0x0)
posix_spawn(0x0, 0x0, &(0x7f0000000100)={0x6, 0x0, 0x0}, &(0x7f0000000140)={0x8, 0x0, {}, 0x0, {[0x0, 0x1, 0x5]}, {[0x0, 0x8]}}, 0x0, &(0x7f00000001c0)=['%\'\xe0*+\\\xcd\\#/%[%\x00'])
fcntl$getown(0xffffffffffffffff, 0x5)

11:01:31 executing program 1:
compat_30_socket(0x1f, 0x3, 0x2)

11:01:31 executing program 5:
paccept(0xffffffffffffffff, 0x0, 0x0, 0xd2f844c439ec90bc)

11:01:31 executing program 4:
r0 = compat_30_socket(0x11, 0x3, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

11:01:31 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac", 0xa4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:31 executing program 4:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
fktrace(r0, 0x0, 0x80, 0x0)

11:01:31 executing program 2:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x1, 0x0)

11:01:31 executing program 1:
open(&(0x7f0000000440)='./file0\x00', 0x200, 0x0)
chflags(&(0x7f0000000040)='./file0\x00', 0xc)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0)

11:01:31 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000040)='./file0\x00')
unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)

11:01:31 executing program 4:
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0xc)

11:01:31 executing program 1:
faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100)

11:01:31 executing program 4:
r0 = open$dir(&(0x7f0000000680)='.\x00', 0x0, 0x0)
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)

11:01:31 executing program 0:
r0 = _lwp_self()
compat_60__lwp_park(0x0, r0, 0x0, 0x0)

11:01:32 executing program 0:
connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x9e5fa5bcec9c1e5e, './file0\x00'}, 0xa)

11:01:32 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
paccept(r0, 0x0, 0x0, 0x20000000)

11:01:32 executing program 4:
open$dir(&(0x7f0000000000)='./file0\x00', 0x440320, 0x0)

11:01:32 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac84", 0xa5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:32 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0)
compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080))

11:01:32 executing program 1:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0)
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0)

11:01:32 executing program 0:
r0 = open$dir(&(0x7f0000000680)='.\x00', 0x0, 0x0)
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
renameat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00')

11:01:32 executing program 5:
fork()
getsid(0x0)

11:01:32 executing program 2:
compat_50_setitimer(0x1, &(0x7f00000001c0)={{}, {0x0, 0x8}}, 0x0)

11:01:32 executing program 4:
r0 = open$dir(&(0x7f0000000680)='.\x00', 0x0, 0x0)
compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0)
faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100)

11:01:32 executing program 2:
compat_50_select(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100))

11:01:32 executing program 5:
fork()
r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
__wait450(r0, 0x0, 0x0, &(0x7f0000000240))

11:01:32 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac84", 0xa5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:32 executing program 0:
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
compat_90_statvfs1(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)

11:01:32 executing program 2:
setrlimit(0x7, &(0x7f0000000040)={0x0, 0xffffffff80000001})

11:01:32 executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0xd022, 0x0)

11:01:32 executing program 2:
__fhstatvfs190(&(0x7f0000000700)="daa6c5a9a3727e2b278e2b1ff98f61fc7e1cf05eec6a156f6508e2c2", 0x1c, 0x0, 0x0)

[ 100.9143046] uhub1: device problem, disabling port 1
11:01:35 executing program 1:
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0)
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0)

11:01:35 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0)
getpriority(0x0, 0x0)

11:01:35 executing program 4:
fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
__getfh30(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)

11:01:35 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac84", 0xa5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, r5, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r6 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
compat_50___shmctl13$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r7, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r8 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r8, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r7)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:35 executing program 2:
syz_emit_ethernet(0xf6, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd65c854b100c04c04aff0428fd2ef15fbe245d6317a19a020fe80"])

11:01:35 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$unix(r0, 0x0, 0x0)

11:01:35 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc)

11:01:35 executing program 4:
syz_emit_ethernet(0x36, &(0x7f00000000c0))

11:01:35 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$dupfd(r0, 0x59377dd318670d48, 0xffffffffffffffff)

11:01:35 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff})
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f00000002c0)=0x81)

11:01:35 executing program 5:
socket(0x1, 0x5, 0x1)

11:01:35 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, 0x0)
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, 0x0, r5, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

[ 102.0242995] uhub1: device problem, disabling port 1
[ 102.6643070] uhub1: device problem, disabling port 1
11:01:36 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
writev(r0, &(0x7f0000001680)=[{&(0x7f0000001740)="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", 0x841}], 0x1)

11:01:36 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt(r0, 0x0, 0x4, 0x0, 0x0)

11:01:36 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0)

11:01:36 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
shutdown(r0, 0x2)
shutdown(r0, 0x1)

11:01:36 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
poll(&(0x7f0000000640)=[{r0, 0x11}], 0x1, 0x1)

11:01:36 executing program 3:
compat_50___shmctl13$SHM_LOCK(0x0, 0x3)
shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4)
connect(0xffffffffffffffff, &(0x7f0000000000)=@data="3efacadfb17e2e874bf61ba6d694", 0xe)
r0 = getpgid(0xffffffffffffffff)
r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
__lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__fhstat50(&(0x7f0000000140)="8620705acd599c2d4cffa31f58f4a4d9b50e21acc52d5814177bd418fd967b69d180480faa9a1eac3c72dbfc2e64b8f540926518c45845137bb99e94738c66e5dabc8d279b6386f2e421e8ce518705f885b51400f5b222781538090393cd70a4dd7bb136740432c69555b06a4d59ba073fa56bfe00077068c41dfe2cd958f84e190a9b71f9cc59a4c18ce76e76dbcf94d2b03273858f41c3dfb3bb94110874bce3119eac8427", 0xa6, 0x0)
shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xe9, r2, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x1000, 0x57c, r0, r0, 0x1, 0x2, 0xdec4})
r4 = shmget$private(0x0, 0x3000, 0x9, &(0x7f0000ffb000/0x3000)=nil)
__lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
compat_50___shmctl13$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x1ff, 0x0, r5, r2, r3, 0x7, 0x81}, 0xffff, 0x401, 0x40, 0x6, 0x9, 0xffffffffffffff00, 0x7, &(0x7f0000000440)="d506077d0e0a359e8be74b1300666013b66b42f57172a927572f32495830dafe01fbf158a9d843b9014904b960c5c286dcd6e8c96992d9414527bffcd9f1f461dcfadb3c9f47a241a481fccd60443d3979ec1cdc6bf45febf6ace1b82a5900cbf5fc5dc09f02293792330d7c4a6ccb1b"})
r6 = semget$private(0x0, 0x1, 0x60)
semctl$GETPID(r6, 0x2, 0x4, &(0x7f0000000540)=""/171)
__posix_lchown(0xffffffffffffffff, r2, r5)
shmctl$SHM_UNLOCK(r1, 0x4)
__lstat50(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640))

11:01:37 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="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", 0xe81}], 0x2}, 0x0)

[ 103.4042955] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/netinet/tcp_usrreq.c:774:5, member access within null pointer of type 'struct inpcb'

[ 103.4248089] cpu0: Begin traceback...
[ 103.4542859] vpanic() at netbsd:vpanic+0x2f2
[ 103.5642859] Report() at netbsd:Report+0x3b
[ 103.6542823] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb
[ 103.7342880] tcp_shutdown_wrapper() at netbsd:tcp_shutdown_wrapper+0xdf
[ 103.8142823] soshutdown() at netbsd:soshutdown+0xe5
[ 103.8942832] sys_shutdown() at netbsd:sys_shutdown+0x11f
[ 103.9642842] sys___syscall() at netbsd:sys___syscall+0x1e4
[ 104.0442837] syscall() at netbsd:syscall+0x2da
[ 104.0642854] --- syscall (number 134 via SYS_syscall) ---
[ 104.0942845] netbsd:syscall+0x2da:
[ 104.0942845] cpu0: End traceback...
[ 104.0942845] fatal breakpoint trap in supervisor mode
[ 104.1057167] trap type 1 code 0 rip 0xffffffff80235375 cs 0x8 rflags 0x246 cr2 0x77c9ab000038 ilevel 0 rsp 0xffffca0251490930
[ 104.1184400] curlwp 0xffff8f46b2ceb6c0 pid 8526.7733 lowest kstack 0xffffca025148c2c0
Stopped in pid 8526.7733 (syz-executor.5) at    netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0xec
vpanic() at netbsd:vpanic+0x2f2
Report() at netbsd:Report+0x3b
HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb
tcp_shutdown_wrapper() at netbsd:tcp_shutdown_wrapper+0xdf
soshutdown() at netbsd:soshutdown+0xe5
sys_shutdown() at netbsd:sys_shutdown+0x11f
sys___syscall() at netbsd:sys___syscall+0x1e4
syscall() at netbsd:syscall+0x2da
--- syscall (number 134 via SYS_syscall) ---
netbsd:syscall+0x2da:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/netinet/tcp_usrreq.c:774:5, member access within null pointer of type 'struct inpcb'

PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
8758  8244 3   1       1c0   ffff8f46b3412b40     syz-executor.1 parked
8758  8758 2   1  10000000   ffff8f46b3712500     syz-executor.1
7858  7858 2   0         0   ffff8f46b34122c0     syz-executor.3
8526 >7733 7   0       100   ffff8f46b2ceb6c0     syz-executor.5
8526  8526 2   1  10000000   ffff8f46b37120c0     syz-executor.5
8283  8283 2   0         0   ffff8f46a5e98500     syz-executor.0
8252  1623 2   0    100100   ffff8f46b3db8300     syz-executor.2
8252  8252 2   0  10000040   ffff8f46a98ce080     syz-executor.2
7764  7764 2   0       140   ffff8f46a98ce900     syz-executor.1
7237  7237 3   0       180   ffff8f46b29a4340     syz-executor.5 parked
6988  6988 3   1       180   ffff8f46b3879480     syz-executor.5 parked
7472  7472 3   1       180   ffff8f46aab56680     syz-executor.0 parked
1199  1199 2   1       140   ffff8f46a5e980c0     syz-executor.5
1240  1240 2   0        40   ffff8f46a5587040     syz-executor.4
1245  1245 2   1       140   ffff8f46a7fc3a80     syz-executor.2
1386  1386 2   1       140   ffff8f46a7fc3200     syz-executor.3
1241  1241 2   1       140   ffff8f46a5ec9980     syz-executor.0
1235  1209 2   0       140   ffff8f46a4af8780         syz-fuzzer
1235  1247 3   1       180   ffff8f46a5ec9540         syz-fuzzer wait
1235  1132 3   1       180   ffff8f46aab56240         syz-fuzzer wait
1235   449 3   1       1c0   ffff8f46a4a6e300         syz-fuzzer wait
1235   990 3   0       1c0   ffff8f46a5ec9100         syz-fuzzer wait
1235  1120 3   0       180   ffff8f46a7fc3640         syz-fuzzer kqueue
1235   829 3   1       180   ffff8f46a5914140         syz-fuzzer parked
1235   942 3   1       180   ffff8f46a6fa9a40         syz-fuzzer wait
1235   929 3   1       180   ffff8f46a5914580         syz-fuzzer wait
1235   973 3   0       180   ffff8f46a479b6c0         syz-fuzzer parked
1235  1226 3   0       180   ffff8f46a54b6a00         syz-fuzzer parked
1235 >1000 7   1       140   ffff8f46a6fa91c0         syz-fuzzer
1235  1235 3   1       180   ffff8f46a6fa9600         syz-fuzzer parked
1237  1237 3   0       180   ffff8f46a479bb00               sshd select
1255  1255 3   0       180   ffff8f46a4af8340              getty nanoslp
1216  1216 3   1       180   ffff8f46a4424640              getty nanoslp
1223  1223 3   1       180   ffff8f46a479b280              getty nanoslp
1184  1184 3   0       1c0   ffff8f46a4497ac0              getty ttyraw
1103  1103 3   1       180   ffff8f46a54b65c0               sshd select
1094  1094 3   0       180   ffff8f46a59149c0             powerd kqueue
702    702 3   1       180   ffff8f46a499f700            syslogd kqueue
747    747 3   0       180   ffff8f46a5587480             dhcpcd poll
742    742 3   1       180   ffff8f46a55878c0             dhcpcd poll
466    466 3   0       180   ffff8f46a499f2c0             dhcpcd poll
598    598 3   1       180   ffff8f46a499fb40             dhcpcd poll
292    292 3   0       180   ffff8f46a4a6e740             dhcpcd poll
485    485 3   0       180   ffff8f46a4a6eb80             dhcpcd poll
291    291 3   1       180   ffff8f46a4af8bc0             dhcpcd poll
1        1 3   0       180   ffff8f469c270140               init wait
0     7423 3   0       200   ffff8f46b38798c0             ktrace ktrwait
0     4169 3   0       200   ffff8f46a5e98940             ktrace ktrwait
0     3384 3   0       200   ffff8f46a59714c0             ktrace ktrwait
0      557 3   0       200   ffff8f46a4424a80            physiod physiod
0      196 3   0       200   ffff8f46a4497680            ioflush syncer
0      195 3   0       200   ffff8f469c0e0740          pooldrain pooldrain
0      194 3   1       200   ffff8f46a4497240           pgdaemon pgdaemon
0      170 3   1       200   ffff8f46a4424200               usb7 usbevt
0      169 3   1       200   ffff8f46a139fa40               usb6 usbevt
0      168 3   0       200   ffff8f46a139f600               usb5 usbevt
0      167 3   1       200   ffff8f46a139f1c0               usb4 usbevt
0      166 3   1       200   ffff8f469e30aa00               usb3 usbevt
0      165 3   1       200   ffff8f469e30a5c0               usb2 usbevt
0       31 3   0       200   ffff8f469e30a180               usb1 usbevt
0       63 3   1       200   ffff8f469c2709c0               usb0 usbevt
0      126 3   1       200   ffff8f469c0e0b80         usbtask-dr usbtsk
0      125 3   1       200   ffff8f469c1d7340         usbtask-hc usbtsk
0      124 3   0       200   ffff8f469a6a1b00          swwreboot swwreboot
0      123 3   1       200   ffff8f469c270580             npfgc0 npfgcw
0      122 3   1       200   ffff8f469c24b980            rt_free rt_free
0      121 3   1       200   ffff8f469c24b540              unpgc unpgc
0      120 3   0       200   ffff8f469c24b100    key_timehandler key_timehandler
0      119 3   1       200   ffff8f469c23e940    icmp6_wqinput/1 icmp6_wqinput
0      118 3   0       200   ffff8f469c23e500    icmp6_wqinput/0 icmp6_wqinput
0      117 3   0       200   ffff8f469c23e0c0          nd6_timer nd6_timer
0      116 3   1       200   ffff8f469c22a900    carp6_wqinput/1 carp6_wqinput
0      115 3   0       200   ffff8f469c22a4c0    carp6_wqinput/0 carp6_wqinput
0      114 3   1       200   ffff8f469c22a080     carp_wqinput/1 carp_wqinput
0      113 3   0       200   ffff8f469c2148c0     carp_wqinput/0 carp_wqinput
0      112 3   1       200   ffff8f469c214480     icmp_wqinput/1 icmp_wqinput
0      111 3   0       200   ffff8f469c214040     icmp_wqinput/0 icmp_wqinput
0      110 3   0       200   ffff8f469c1d7bc0           rt_timer rt_timer
0      109 3   0       200   ffff8f469c1d7780        vmem_rehash vmem_rehash
0      100 3   0       200   ffff8f469c0e0300          entbutler entropy
0       99 3   0       200   ffff8f469bb50b40              viomb balloon
0       98 3   1       200   ffff8f469bb50700      vioif0_txrx/1 vioif0_txrx
0       97 2   0       200   ffff8f469bb502c0      vioif0_txrx/0
0       30 3   1       200   ffff8f469a6a16c0           scsibus0 sccomp
0       29 3   0       200   ffff8f469a6a1280               pms0 pmsreset
0       28 3   1       200   ffff8f469a5b4ac0            xcall/1 xcall
0       27 1   1       200   ffff8f469a5b4680          softser/1
0       26 1   1       200   ffff8f469a5b4240          softclk/1
0       25 1   1       200   ffff8f469a587a80          softbio/1
0       24 1   1       200   ffff8f469a587640          softnet/1
0       23 1   1       201   ffff8f469a587200             idle/1
0       22 3   1       200   ffff8f47c892da40           lnxsyswq lnxsyswq
0       21 3   0       200   ffff8f47c892d600           lnxubdwq lnxubdwq
0       20 3   1       200   ffff8f47c892d1c0           lnxpwrwq lnxpwrwq
0       19 3   1       200   ffff8f47c8934a00           lnxlngwq lnxlngwq
0       18 3   1       200   ffff8f47c89345c0           lnxhipwq lnxhipwq
0       17 3   0       200   ffff8f47c8934180           lnxrcugc lnxrcugc
0       16 3   0       200   ffff8f47c89539c0             sysmon smtaskq
0       15 3   1       200   ffff8f47c8953580         pmfsuspend pmfsuspend
0       14 3   0       200   ffff8f47c8953140           pmfevent pmfevent
0       13 3   1       200   ffff8f47c895e980         sopendfree sopendfr
0       12 3   0       200   ffff8f47c895e540             ifwdog ifwdog
0       11 3   1       200   ffff8f47c895e100            iflnkst iflnkst
0       10 3   1       200   ffff8f47c9993940           nfssilly nfssilly
0        9 3   1       200   ffff8f47c9993500             vdrain vdrain
0        8 3   1       200   ffff8f47c99930c0          modunload mod_unld
0        7 3   0       200   ffff8f47c99bc900            xcall/0 xcall
0        6 1   0       200   ffff8f47c99bc4c0          softser/0
0        5 3   0       200   ffff8f47c99bc080          softclk/0 tstile
0        4 1   0       200   ffff8f47c99e98c0          softbio/0
0        3 1   0       200   ffff8f47c99e9480          softnet/0
0        2 1   0       201   ffff8f47c99e9040             idle/0
0        0 2   0       240   ffffffff8673e8c0            swapper
[Locks tracked through LWPs]

****** LWP 8526.7733 (syz-executor.5) @ 0xffff8f46b2ceb6c0, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:soinit+0x1f7)
lock address : ffff8f47c9e69080
type         : sleep/adaptive
initialized  : netbsd:soinit+0x1f7
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8f46b2ceb6c0 last held: 0xffff8f46b2ceb6c0
last locked* : netbsd:sys_shutdown+0xae
unlocked     : netbsd:sys_shutdown+0x142
owner field  : 0xffff8f46b2ceb6c0 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 1 waiting writers: 0xffff8f47c99bc080

*** Locks wanted: none

****** LWP 8283.8283 (syz-executor.0) @ 0xffff8f46a5e98500, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:amap_ctor+0x3d)
lock address : ffff8f46a6d72e80
type         : sleep/adaptive
initialized  : netbsd:amap_ctor+0x3d
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8f46a5e98500 last held: 0xffff8f46a5e98500
last locked* : netbsd:uvm_fault_internal+0x75d
unlocked     : netbsd:uvm_fault_upper_enter+0x454
owner/count  : 0xffff8f46a5e98500 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 1240.1240 (syz-executor.4) @ 0xffff8f46a5587040, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:vcache_alloc+0xba)
lock address : ffff8f46ab8d0c40
type         : sleep/adaptive
initialized  : netbsd:vcache_alloc+0xba
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8f46a5587040 last held: 0xffff8f46a5587040
last locked* : netbsd:genfs_lock+0x220
unlocked     : netbsd:genfs_unlock+0x50
owner/count  : 0xffff8f46a5587040 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:vcache_alloc+0xba)
lock address : ffff8f46adbe9a00
type         : sleep/adaptive
initialized  : netbsd:vcache_alloc+0xba
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8f46a5587040 last held: 0xffff8f46a5587040
last locked* : netbsd:genfs_lock+0x220
unlocked     : netbsd:genfs_unlock+0x50
owner/count  : 0xffff8f46a5587040 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:genfs_node_init+0x59)
lock address : ffff8f46ac7e14e8
type         : sleep/adaptive
initialized  : netbsd:genfs_node_init+0x59
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8f46a5587040 last held: 0xffff8f46a5587040
last locked* : netbsd:ffs_truncate+0x1ab5
unlocked     : 0
owner/count  : 0xffff8f46a5587040 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 742.742 (dhcpcd) @ 0xffff8f46a55878c0, 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 :                  1 last held:                  0
relevant lwp : 0xffff8f46a55878c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 466.466 (dhcpcd) @ 0xffff8f46a499f2c0, 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 : 0xffff8f46a499f2c0 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) @ 0xffff8f46a4a6eb80, 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 : 0xffff8f46a4a6eb80 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) @ 0xffff8f46a4af8bc0, 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 :                  1 last held:                  0
relevant lwp : 0xffff8f46a4af8bc0 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) @ 0xffff8f47c895e100, 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 :                  1 last held:                  0
relevant lwp : 0xffff8f47c895e100 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) @ 0xffff8f47c99bc080, 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 : 0xffff8f47c99bc080 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) @ 0xffffffff8673e8c0, 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 : 0xffffffff8673e8c0 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+0x106)
lock address : netbsd:kernel_lock
type         : spin
initialized  : netbsd:main+0x106
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8f46b2ceb6c0 last held: 0xffff8f46b2ceb6c0
last locked* : netbsd:tcp_shutdown_wrapper+0x1d
unlocked     : netbsd:scsipi_adapter_request+0x189
curcpu holds :                  1 wanted by: 000000000000000000

* Lock 1 (initialized at netbsd:kprintf_init+0x72)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x72
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8f46b2ceb6c0 last held: 0xffff8f46b2ceb6c0
last locked* : netbsd:kprintf_lock+0x50
unlocked     : netbsd:kprintf_unlock+0x70
owner field  : 0x0000000000000800 wait/spin:                0/1

******* Locks held on cpu1:

* Lock 0 (initialized at netbsd:sched_cpuattach+0x299)
lock address : ffff8f47c9e69340
type         : spin
initialized  : netbsd:sched_cpuattach+0x299
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff8f46a6fa91c0 last held: 0xffff8f46b37120c0
last locked* : netbsd:proc_find_lwp_unlocked+0x15e
unlocked     : netbsd:lwp_unpark+0x1ff
owner field  : 0x0000000000000700 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffca0000007180 0045 00000000                0x0                0x0
0xffffca0000007200 0045 00000000                0x0                0x0
0xffffca0000007280 0045 00000000                0x0                0x0
0xffffca0000007300 0045 00000000                0x0                0x0
0xffffca0000007380 0045 00000000                0x0                0x0
0xffffca0000007400 0045 00000000                0x0                0x0
0xffffca0000007480 0045 00000000                0x0                0x0
0xffffca0000007500 0045 00000000                0x0                0x0
0xffffca0000007580 0045 00000000                0x0                0x0
0xffffca0000007600 0045 00000000                0x0                0x0
0xffffca0000007680 0045 00000000                0x0                0x0
0xffffca0000007700 0041 00000000                0x0                0x0
0xffffca0000007780 0041 00000000                0x0                0x0
0xffffca0000007800 0041 00000000                0x0                0x0
0xffffca0000007880 0041 00000000                0x0                0x0
0xffffca0000007900 0045 00000000                0x0                0x0
0xffffca0000007980 0041 00000000                0x0                0x0
0xffffca0000007a00 0041 00000000                0x0                0x0
0xffffca0000007a80 0041 00000000                0x0                0x0
0xffffca0000007b00 0041 00000000                0x0                0x0
0xffffca0000007b80 0041 00000000                0x0                0x0
0xffffca0000007c00 0041 00000000                0x0                0x0
0xffffca0000007c80 0041 00000000                0x0                0x0
0xffffca0000007d00 0041 00000000                0x0                0x0
0xffffca0000007d80 0041 00000000                0x0                0x0
0xffffca0000007e00 0041 00000000                0x0                0x0
0xffffca0000007e80 0041 00000000                0x0                0x0
0xffffca0000007f00 0041 00000000                0x0                0x0
0xffffca0000007f80 0041 00000000                0x0                0x0
0xffffca0000008000 0041 00000000                0x0                0x0
0xffffca0000008080 0041 00000000                0x0                0x0
0xffffca0000008100 0041 00000000                0x0                0x0
0xffffca0000008180 0041 00000000                0x0                0x0
0xffffca0000008200 0041 00000000                0x0                0x0
0xffffca0000008280 0041 00000000                0x0                0x0
0xffffca0000008300 0041 00000000                0x0                0x0
0xffffca0000008380 0041 00000000                0x0                0x0
0xffffca0000008400 0041 00000000                0x0                0x0
0xffffca0000008480 0041 00000000                0x0                0x0
0xffffca0000008500 0041 00000000                0x0                0x0
0xffffca0000008580 0041 00000000                0x0                0x0
0xffffca0000008600 0045 00000000                0x0                0x0
0xffffca0000008680 0041 00000000                0x0                0x0
0xffffca0000008700 0041 00000000                0x0                0x0
0xffffca0000008780 0041 00000000                0x0                0x0
0xffffca0000008800 0045 00000000                0x0                0x0
0xffffca0000008880 0041 00000000                0x0                0x0
0xffffca0000008900 0041 00000000                0x0                0x0
0xffffca0000008980 0041 00000000                0x0                0x0
0xffffca0000008a00 0041 00000000                0x0                0x0
0xffffca0000008a80 0041 00000000                0x0                0x0
0xffffca0000008b00 0041 00000000                0x0                0x0
0xffffca0000008b80 0041 00000000                0x0                0x0
0xffffca0000008c00 0041 00000000                0x0                0x0
0xffffca0000008c80 0041 00000000                0x0                0x0
0xffffca0000008d00 0041 00000000                0x0                0x0
0xffffca0000008d80 0041 00000000                0x0                0x0
0xffffca0000008e00 0041 00000000                0x0                0x0
0xffffca0000008e80 0041 00000000                0x0                0x0
0xffffca0000008f00 0041 00000000                0x0                0x0
0xffffca0000008f80 0041 00000000                0x0                0x0
0xffffca0000009000 0041 00000000                0x0                0x0
0xffffca0000009080 0045 00000000                0x0                0x0
0xffffca0000009100 0041 00000000                0x0                0x0
0xffffca0000009180 0041 00000000                0x0                0x0
0xffffca0000009200 0041 00000000                0x0                0x0
0xffffca0000009280 0041 00000000                0x0                0x0
0xffffca0000009300 0041 00000000                0x0                0x0
0xffffca0000009380 0041 00000000                0x0                0x0
0xffffca0000009400 0041 00000000                0x0                0x0
0xffffca0000009480 0041 00000000                0x0                0x0
0xffffca0000009500 0041 00000000                0x0                0x0
0xffffca0000009580 0041 00000000                0x0                0x0
0xffffca0000009600 0041 00000000                0x0                0x0
0xffffca0000009680 0041 00000000                0x0                0x0
0xffffca0000009700 0041 00000000                0x0                0x0
0xffffca0000009780 0041 00000000                0x0                0x0
0xffffca0000009800 0041 00000000                0x0                0x0
0xffffca0000009880 0041 00000000                0x0                0x0
0xffffca0000009900 0041 00000000                0x0                0x0
0xffffca0000009980 0041 00000000                0x0                0x0
0xffffca0000009a00 0041 00000000                0x0                0x0
0xffffca0000009a80 0041 00000000                0x0                0x0
0xffffca0000009b00 0041 00000000                0x0                0x0
0xffffca0000009b80 0041 00000000                0x0                0x0
0xffffca0000009c00 0041 00000000                0x0                0x0
0xffffca0000009c80 0041 00000000                0x0                0x0
0xffffca0000009d00 0041 00000000                0x0                0x0
0xffffca0000009d80 0041 00000000                0x0                0x0
0xffffca0000009e00 0041 00000000                0x0                0x0
0xffffca0000009e80 0045 00000000                0x0                0x0
0xffffca0000009f00 0041 00000000                0x0                0x0
0xffffca0000009f80 0041 00000000                0x0                0x0
0xffffca000000a000 0041 00000000                0x0                0x0
0xffffca000000a080 0041 00000000                0x0                0x0
0xffffca000000a100 0041 00000000                0x0                0x0
0xffffca000000a180 0041 00000000                0x0                0x0
0xffffca000000a200 0041 00000000                0x0                0x0
0xffffca000000a280 0041 00000000                0x0                0x0
0xffffca000000a300 0041 00000000                0x0                0x0
0xffffca000000a380 0041 00000000                0x0                0x0
0xffffca000000a400 0041 00000000                0x0                0x0
0xffffca000000a480 0041 00000000                0x0                0x0
0xffffca000000a500 0041 00000000                0x0                0x0
0xffffca000000a580 0041 00000000                0x0                0x0
0xffffca000000a600 0041 00000000                0x0                0x0
0xffffca000000a680 0041 00000000                0x0                0x0
0xffffca000000a700 0041 00000000                0x0                0x0
0xffffca000000a780 0041 00000000                0x0                0x0
0xffffca000000a800 0041 00000000                0x0                0x0
0xffffca000000a880 0041 00000000                0x0                0x0
0xffffca000000a900 0041 00000000                0x0                0x0
0xffffca000000a980 0041 00000000                0x0                0x0
0xffffca000000aa00 0041 00000000                0x0                0x0
0xffffca000000aa80 0041 00000000                0x0                0x0
0xffffca000000ab00 0041 00000000                0x0                0x0
0xffffca000000ab80 0041 00000000                0x0                0x0
0xffffca000000ac00 0041 00000000                0x0                0x0
0xffffca000000ac80 0041 00000000                0x0                0x0
0xffffca000000ad00 0041 00000000                0x0                0x0
0xffffca000000ad80 0041 00000000                0x0                0x0
0xffffca000000ae00 0041 00000000                0x0                0x0
0xffffca000000ae80 0041 00000000                0x0                0x0
0xffffca000000af00 0045 00000000                0x0                0x0
0xffffca000000af80 0045 00000000                0x0                0x0
0xffffca000000b000 0041 00000000                0x0                0x0
0xffffca000000b080 0041 00000000                0x0                0x0
0xffffca000000b100 0041 00000000                0x0                0x0
0xffffca000000b180 0045 00000000                0x0                0x0
0xffffca000000b200 0041 00000000                0x0                0x0
0xffffca000000b280 0045 00000000                0x0                0x0
0xffffca000000b300 0045 00000000                0x0                0x0
0xffffca000000b380 0045 00000000                0x0                0x0
0xffffca000000b400 0041 00000000                0x0                0x0
0xffffca000000b480 0041 00000000                0x0                0x0
0xffffca000000b500 0045 00000000                0x0                0x0
0xffffca000000b580 0045 00000000                0x0                0x0
0xffffca000000b600 0045 00000000                0x0                0x0
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