Feb 3 03:41:11 ci2-netbsd-kmsan-1 getty[1126]: /dev/ttyE2: Device not configured NetBSD/amd64 (ci2-netbsd-kmsan-1.c.syzkaller.internal) (constty) login: Feb 3 03:41:11 ci2-netbsd-kmsan-1 getty[1070]: /dev/ttyE1: Device not configured Feb 3 03:41:11 ci2-netbsd-kmsan-1 getty[1080]: /dev/ttyE3: Device not configured Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. 2022/02/03 03:41:18 fuzzer started 2022/02/03 03:41:18 dialing manager at 10.128.0.163:37307 2022/02/03 03:41:19 syscalls: 460 2022/02/03 03:41:19 code coverage: enabled 2022/02/03 03:41:19 comparison tracing: enabled 2022/02/03 03:41:19 extra coverage: enabled 2022/02/03 03:41:19 delay kcov mmap: enabled 2022/02/03 03:41:19 setuid sandbox: support is not implemented in syzkaller 2022/02/03 03:41:19 namespace sandbox: support is not implemented in syzkaller 2022/02/03 03:41:19 Android sandbox: support is not implemented in syzkaller 2022/02/03 03:41:19 fault injection: enabled 2022/02/03 03:41:19 leak checking: support is not implemented in syzkaller 2022/02/03 03:41:19 net packet injection: support is not implemented in syzkaller 2022/02/03 03:41:19 net device setup: support is not implemented in syzkaller 2022/02/03 03:41:19 concurrency sanitizer: support is not implemented in syzkaller 2022/02/03 03:41:19 devlink PCI setup: support is not implemented in syzkaller 2022/02/03 03:41:19 USB emulation: enabled 2022/02/03 03:41:19 hci packet injection: support is not implemented in syzkaller 2022/02/03 03:41:19 wifi device emulation: support is not implemented in syzkaller 2022/02/03 03:41:19 802.15.4 emulation: support is not implemented in syzkaller 2022/02/03 03:41:19 fetching corpus: 0, signal 0/2000 (executing program) 2022/02/03 03:41:19 fetching corpus: 50, signal 10746/14139 (executing program) 2022/02/03 03:41:19 fetching corpus: 100, signal 13068/17963 (executing program) 2022/02/03 03:41:19 fetching corpus: 150, signal 18545/24419 (executing program) 2022/02/03 03:41:19 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56848/70345 (executing program) 2022/02/03 03:41:27 fetching corpus: 5016, signal 56848/70345 (executing program) 2022/02/03 03:41:27 starting 6 fuzzer processes 03:41:27 executing program 0: mkdir(&(0x7f0000010240)='./file0\x00', 0x10) 03:41:28 executing program 1: socketpair(0x10, 0x3, 0x4, &(0x7f0000000000)) 03:41:28 executing program 2: socketpair(0x28, 0x0, 0xc4ee, &(0x7f0000000000)) 03:41:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001cc0)) 03:41:28 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000001f40)) 03:41:28 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) unlink(&(0x7f0000000100)='./file0\x00') 03:41:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 03:41:31 executing program 4: minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 03:41:31 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 03:41:31 executing program 1: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 03:41:31 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002d80)={0x0, 0x0, 0x0}, 0x0) 03:41:31 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x3010, 0xffffffffffffffff, 0x0, 0x0) 03:41:31 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={{0x0, 0x100000000}}, 0x0) 03:41:31 executing program 3: semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)=""/168) 03:41:31 executing program 2: syz_emit_ethernet(0x4f, &(0x7f0000000180)) 03:41:31 executing program 5: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 03:41:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="a487290f018c3d2c991599ea1835199318957901474c051d4a4bb9036e341b08d2b2167a9728b0c96e3ad0c7bb2d99a53397830551911a1a9f54f6e6644d9c1e5ad91a61a84be6dfa267e8713e5775be7b67dc48a5ca8d215f8bb31cb4c45337893f8705418566e4aac622bab11796a2a4fb1080355bdcb9d337625d3ed496c36dae084fbefffbfcd2c0f868b123b8dffa", 0x91}], 0x1) 03:41:32 executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 03:41:32 executing program 2: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff9000/0x5000)=nil, 0x5000) 03:41:32 executing program 1: syz_emit_ethernet(0x34, 0x0) 03:41:32 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 03:41:32 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000040)) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff9000/0x5000)=nil, 0x5000) 03:41:32 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x800080002002, 0x5bcc) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x800080002002, 0x5bc9) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) close(r0) 03:41:32 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0) 03:41:32 executing program 3: syz_emit_ethernet(0x4f, &(0x7f0000000180)) 03:41:32 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r0, 0x9, 0xffffffffffffffff) 03:41:32 executing program 1: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000340)={{0x0, 0xffffffffffffffff}}) 03:41:32 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)) 03:41:32 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 03:41:32 executing program 3: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) 03:41:32 executing program 0: syz_emit_ethernet(0x34, &(0x7f0000000000)=ANY=[]) 03:41:32 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 03:41:32 executing program 3: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000014c0)=@file={0x0, './file0\x00'}, 0xa) 03:41:32 executing program 0: pipe2(&(0x7f00000029c0), 0x0) 03:41:32 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) 03:41:32 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0xffffffffffffffff}}) 03:41:32 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x4}, 0x0) 03:41:32 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000080)) 03:41:32 executing program 5: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) 03:41:32 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:41:32 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000600)=@file={0x0, './file0\x00'}, 0xa) 03:41:33 executing program 2: msgget(0x0, 0x62b) 03:41:33 executing program 1: syz_emit_ethernet(0x4f, &(0x7f0000000180)) 03:41:33 executing program 3: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 03:41:33 executing program 4: minherit(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 03:41:33 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000180)) 03:41:33 executing program 5: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 03:41:33 executing program 0: getegid() pipe2(&(0x7f00000029c0), 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) 03:41:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockname(r0, 0x0, 0x0) 03:41:33 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000040)) 03:41:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 03:41:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r0, 0x0, 0x0) 03:41:33 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 03:41:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:41:33 executing program 1: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0) 03:41:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x1, 0x0, 0x0, 0x47) 03:41:33 executing program 3: semget(0x0, 0x2, 0x282) 03:41:33 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000001180)) 03:41:33 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 03:41:33 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0xf6f3556774433e6b) 03:41:33 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x7}, 0x2) 03:41:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="e62994fdcff839935badc5ff204dcb490e939cd84a4064305df44c817dea007a0f4c46c4e0c579ac6c98528c25d8fed0d0cef21eb2fe0203e963fbc37cc4e86fbf2d238eaf29108140f28644e78c1be99d9b640146876f32c98cdc4d8dd3e5b7dbebaa124d85e497d11cf69a5bca0a23eda0473ad8d6fdae16bcd21d6b02dd97e3989288ae2d9ce264c09ff99aa9230900", 0x91, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) 03:41:33 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 03:41:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 03:41:33 executing program 4: socket(0x2, 0x3, 0x2) 03:41:33 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x7}, 0x6e) 03:41:33 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x6e) 03:41:34 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x2f}, 0x6e) 03:41:34 executing program 3: socket(0x11, 0x3, 0x300) 03:41:34 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x142, 0x0, 0x0) 03:41:34 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e574ce"], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) 03:41:34 executing program 5: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000240)) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000100)=""/14) 03:41:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) read(r2, 0x0, 0x0) 03:41:34 executing program 4: socketpair(0x10, 0x3, 0x6d09, &(0x7f00000000c0)) 03:41:34 executing program 1: socketpair(0x25, 0x3, 0x0, &(0x7f0000000200)) 03:41:34 executing program 3: msgsnd(0x0, &(0x7f0000000500)={0x3, "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0xfd1, 0x0) 03:41:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x140, 0x0, 0x0) 03:41:34 executing program 0: socketpair(0x2, 0x0, 0xdfa3, &(0x7f0000000040)) 03:41:34 executing program 3: socket(0x0, 0x40204415a815f32c, 0x0) 03:41:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:41:34 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x7}, 0x6e) 03:41:34 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=@abs={0x1}, 0x6e) 03:41:34 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 03:41:34 executing program 2: r0 = msgget(0x2, 0x224) msgctl$IPC_RMID(r0, 0x0) 03:41:34 executing program 5: r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmdt(r0) 03:41:34 executing program 1: msgrcv(0x0, 0x0, 0x0, 0x0, 0x7000) 03:41:34 executing program 3: socket(0x11, 0xa, 0x300) 03:41:34 executing program 4: socket(0x11, 0x2, 0xfff) 03:41:34 executing program 2: shmget$private(0x0, 0x1000, 0x800, &(0x7f0000649000/0x1000)=nil) 03:41:34 executing program 1: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) 03:41:34 executing program 0: shmat(0x0, &(0x7f000082b000/0x2000)=nil, 0x5000) shmat(0x0, &(0x7f000082b000/0x3000)=nil, 0x6800) 03:41:35 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x40440, 0x0) 03:41:35 executing program 2: r0 = getpgid(0x0) setpriority(0x0, r0, 0x10001) 03:41:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) 03:41:35 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f00000012c0)) 03:41:35 executing program 4: syz_emit_ethernet(0x487, &(0x7f0000000940)=ANY=[]) 03:41:35 executing program 1: syz_emit_ethernet(0x487, &(0x7f0000000940)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb88"]) 03:41:35 executing program 2: socketpair(0xa, 0x0, 0xffff, 0x0) 03:41:35 executing program 3: socketpair(0x2, 0x0, 0x7fff, 0x0) 03:41:35 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x1}, 0x2) 03:41:35 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x100) 03:41:35 executing program 2: socketpair(0x11, 0xa, 0x6, &(0x7f0000000040)) 03:41:35 executing program 3: pipe(&(0x7f0000000d00)) 03:41:35 executing program 4: socketpair(0x28, 0x0, 0x4, &(0x7f00000001c0)) 03:41:35 executing program 5: socketpair(0x2, 0xa, 0x80, &(0x7f0000000040)) 03:41:35 executing program 3: syz_emit_ethernet(0x487, 0x0) 03:41:35 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 03:41:35 executing program 1: fcntl$lock(0xffffffffffffff9c, 0x7, &(0x7f0000000000)) 03:41:35 executing program 0: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:41:35 executing program 1: pipe(&(0x7f0000002b80)) 03:41:35 executing program 3: socketpair(0x2c, 0x3, 0x60, &(0x7f0000000080)) 03:41:35 executing program 0: pipe(&(0x7f00000012c0)) 03:41:35 executing program 2: pipe(0x0) pipe(&(0x7f00000012c0)) 03:41:35 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=@abs, 0x6e) 03:41:35 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000040), 0x0) 03:41:35 executing program 4: compat_43_lstat43(0x0, 0x0) sync() 03:41:35 executing program 1: posix_spawn(0x0, 0x0, &(0x7f00000014c0)={0x0, 0xfffffffb, 0x0}, 0x0, 0x0, 0x0) 03:41:35 executing program 3: r0 = compat_30_socket(0x18, 0x3, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) 03:41:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r0, 0x0) 03:41:35 executing program 0: _lwp_setname(0xffffffffffffffff, &(0x7f0000000000)='&&\\@&*\x00') 03:41:35 executing program 0: compat_43_olseek(0xffffffffffffffff, 0x0, 0x0) 03:41:36 executing program 3: msgsnd(0x0, 0x0, 0xffffffffffffff9a, 0x0) 03:41:36 executing program 1: posix_spawn(0x0, 0x0, 0x0, &(0x7f0000001380)={0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000001400)) 03:41:36 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, 0x0, 0x0, 0x0) 03:41:36 executing program 3: pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:41:36 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) 03:41:36 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00cf"], 0xa) 03:41:36 executing program 4: fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f0000000540)) 03:41:36 executing program 1: posix_spawn(0x0, 0x0, 0x0, &(0x7f0000001380)={0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000001400)) 03:41:36 executing program 0: compat_50_quotactl(&(0x7f0000001200)='.\x00', 0x0, 0x0, 0x0) 03:41:36 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 03:41:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000380)='d', 0x1) 03:41:36 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 03:41:36 executing program 4: fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000400)) 03:41:36 executing program 1: _lwp_unpark_all(&(0x7f0000000680)=[0x0, 0x0], 0x2, 0x0) 03:41:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2}, 0xc) 03:41:36 executing program 0: __clock_settime50(0x40000000, &(0x7f0000000bc0)) 03:41:36 executing program 2: ptrace(0x9, 0x0, 0x0, 0x0) r0 = fork() compat_50_wait4(r0, &(0x7f0000000000), 0x20000, &(0x7f0000000080)) 03:41:36 executing program 4: access(&(0x7f0000000180)='./file0\x00', 0x0) 03:41:36 executing program 5: __posix_lchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 03:41:36 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 03:41:36 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_lstat43(&(0x7f0000000040)='./file0\x00', 0x0) sync() 03:41:37 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/63, 0x3f}], 0x1, 0x0) 03:41:37 executing program 3: ioctl$WSDISPLAYIO_GCURPOS(0xffffffffffffffff, 0x40085746, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$WSDISPLAYIO_PUTWSCHAR(0xffffffffffffff9c, 0xc0105756, 0x0) ioctl$WSDISPLAYIO_SBORDER(0xffffffffffffffff, 0x8004575c, 0x0) ioctl$WSDISPLAYIO_SSPLASH(0xffffffffffffffff, 0x8004575d, 0x0) 03:41:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000180)="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", 0xf84, 0x0, 0x0, 0x0) 03:41:37 executing program 5: r0 = shmget(0x3, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 03:41:37 executing program 1: ioctl$FIOSETOWN(0xffffffffffffffff, 0x8004667c, 0x0) 03:41:37 executing program 2: __wait450(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001140)) 03:41:37 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 03:41:37 executing program 4: __utimes50(0x0, &(0x7f0000000500)) [ 58.2875505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2152 command syz-executor.3) 03:41:37 executing program 3: _lwp_create(&(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, 0x0, '.\x00'}}, 0x0, 0x0) 03:41:37 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0xff}, 0x0) 03:41:37 executing program 1: _lwp_suspend(0x0) 03:41:37 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) 03:41:39 executing program 0: munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) 03:41:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) pwritev(r0, &(0x7f0000000640)=[{0x0}], 0x1, 0x0) 03:41:39 executing program 1: fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:41:39 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:39 executing program 4: compat_43_ommap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:41:39 executing program 2: _lwp_exit() 03:41:39 executing program 0: compat_30_socket(0x18, 0x3, 0x0) 03:41:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) 03:41:39 executing program 3: socket$inet6(0x18, 0x3, 0x80) 03:41:39 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) [ 60.6975566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1258 command syz-executor.3) 03:41:40 executing program 4: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400060, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x3a98aaf379ce25e5, 0x0) 03:41:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:40 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:40 executing program 3: shmget(0x0, 0x4000, 0x0, &(0x7f0000581000/0x4000)=nil) [ 61.0175500] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2347 command syz-executor.4) [ 61.0475544] copyinargs: null args 03:41:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:40 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') [ 61.2675600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2356 command syz-executor.4) [ 61.3175527] copyinargs: null args [ 61.3275594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2513 command syz-executor.0) 03:41:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:40 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:40 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:40 executing program 3: shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) 03:41:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 61.6575514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2391 command syz-executor.0) 03:41:41 executing program 3: r0 = getpgid(0x0) __wait450(r0, 0x0, 0x0, 0x0) [ 61.7675572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2397 command syz-executor.4) 03:41:41 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000040), 0x0) [ 61.8175518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1386 command syz-executor.0) 03:41:41 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 61.8775516] copyinargs: null args [ 62.0175578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2628 command syz-executor.0) [ 62.1175497] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2334 command syz-executor.4) [ 62.1475502] copyinargs: null args 03:41:42 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:42 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:42 executing program 3: syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$cdc_ecm(0x1, 0x54, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x7b, {{0x5}, {0x5}, {0xd}, [@dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x93}}}}}]}}]}}, 0x0) r0 = getppid() getpgid(r0) getppid() __wait450(0x0, 0x0, 0x0, &(0x7f0000000680)) syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f0000000840)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4c, 0x1, 0x1, 0xff, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x81, 0x3, 0x2, 0x6, 0x0, 0x81, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x4, 0x1f}, [@mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x1f}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x5, 0x7f}}}}}]}}]}}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 03:41:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:42 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) [ 62.9175548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2511 command syz-executor.0) [ 62.9675527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1742 command syz-executor.4) [ 62.9875547] copyinargs: null args 03:41:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:42 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') [ 63.2375484] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2519 command syz-executor.4) [ 63.2775553] copyinargs: null args [ 63.3575532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2615 command syz-executor.0) 03:41:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:42 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:42 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:42 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x7fffffff) [ 63.6175524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2772 command syz-executor.0) [ 63.7075510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2396 command syz-executor.4) [ 63.7275575] copyinargs: null args [ 64.2075635] uhub3: device problem, disabling port 1 03:41:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40000021) 03:41:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:44 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) 03:41:44 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x7fffffff) 03:41:44 executing program 3: shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) shmget$private(0x0, 0x2000, 0x42, &(0x7f0000ffe000/0x2000)=nil) r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r1 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/96) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) compat_50_futimes(r2, &(0x7f0000000080)={0x40, 0x2}) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$IPC_RMID(r0, 0x0) semctl$GETPID(0x0, 0x2, 0x4, &(0x7f00000000c0)=""/75) 03:41:44 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') 03:41:44 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x7fffffff) 03:41:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:44 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) 03:41:44 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') 03:41:44 executing program 3: __futimes50(0xffffffffffffffff, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:41:44 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) __getdents30(0xffffffffffffffff, 0x0, 0x7fffffff) 03:41:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:44 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) 03:41:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:44 executing program 3: getpgrp() getpgrp() ioctl$WSKBDIO_BELL(0xffffffffffffffff, 0x20005701) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000400)) getpgrp() 03:41:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:44 executing program 5: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:44 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:45 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:45 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:45 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) __getdents30(0xffffffffffffffff, 0x0, 0x7fffffff) 03:41:45 executing program 5: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:45 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:45 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:45 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) __getdents30(0xffffffffffffffff, 0x0, 0x7fffffff) 03:41:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:45 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:45 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:45 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:45 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:45 executing program 5: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:45 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:45 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:45 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:45 executing program 5: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:45 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:46 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:46 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:46 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:46 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:46 executing program 5: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:46 executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:46 executing program 4: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:47 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:47 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:47 executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:47 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:47 executing program 5: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') 03:41:47 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:47 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:47 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:47 executing program 2: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:47 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') [ 68.6975539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1971 command syz-executor.4) 03:41:48 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 03:41:48 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(0x0, 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:48 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(0x0, 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:48 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 03:41:48 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(0x0, 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 69.0275525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3024 command syz-executor.4) [ 69.0975545] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2250 command syz-executor.0) 03:41:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:49 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 03:41:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:49 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(0x0, 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:49 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(0x0, 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:49 executing program 3: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) [ 70.1775570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3268 command syz-executor.4) [ 70.2075670] copyinargs: null args 03:41:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 70.2475558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3257 command syz-executor.0) 03:41:49 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(0x0, 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) 03:41:49 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:49 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 03:41:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 70.4875546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2747 command syz-executor.0) 03:41:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:49 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:49 executing program 3: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:49 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) 03:41:50 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 03:41:50 executing program 3: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) __getdents30(r0, 0x0, 0x7fffffff) 03:41:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 70.8975558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2378 command syz-executor.0) 03:41:50 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(0x0) 03:41:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) __getdents30(r0, 0x0, 0x7fffffff) 03:41:50 executing program 3: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:50 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) 03:41:50 executing program 3: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) __getdents30(r0, 0x0, 0x7fffffff) 03:41:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) __getdents30(r0, 0x0, 0x7fffffff) 03:41:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:50 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x8847) 03:41:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:50 executing program 3: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) [ 71.5475543] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3369 command syz-executor.4) [ 71.5585183] copyinargs: null args 03:41:50 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) 03:41:50 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(0x0) 03:41:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(0xffffffffffffffff, 0x0, 0x7fffffff) 03:41:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(0xffffffffffffffff, 0x0, 0x7fffffff) 03:41:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:51 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(0x0) 03:41:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 71.9475608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2355 command syz-executor.4) [ 71.9675529] copyinargs: null args 03:41:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 03:41:51 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(0xffffffffffffffff, 0x0, 0x7fffffff) 03:41:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) [ 72.2575527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2303 command syz-executor.2) [ 72.2875545] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3380 command syz-executor.4) 03:41:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 72.3275598] copyinargs: null args 03:41:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 72.3975548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3497 command syz-executor.2) [ 72.4175532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1834 command syz-executor.0) 03:41:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) [ 72.6875499] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3003 command syz-executor.4) [ 72.7075542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3535 command syz-executor.0) [ 72.7275659] copyinargs: null args 03:41:52 executing program 2: compat_50_quotactl(0x0, 0x0, 0x0, 0x0) 03:41:52 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x0) 03:41:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:52 executing program 5: fchownat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200) 03:41:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 03:41:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x0) 03:41:53 executing program 5: open(0x0, 0x8, 0x0) compat_43_lstat43(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) sync() access(0x0, 0x4) socket$inet6(0x18, 0x0, 0x0) compat_90_statvfs1(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 74.0475782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3358 command syz-executor.0) 03:41:53 executing program 2: open(0x0, 0x0, 0x0) compat_43_lstat43(0x0, &(0x7f0000000080)) _ksem_init(0x0, &(0x7f0000000140)) sync() sync() 03:41:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x8847) __getdents30(r0, 0x0, 0x0) 03:41:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(0x0, &(0x7f00000001c0)) 03:41:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 74.4475481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3625 command syz-executor.4) [ 74.5075502] copyinargs: null args 03:41:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(0x0, &(0x7f00000001c0)) 03:41:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 74.7075721] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3420 command syz-executor.0) 03:41:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(0x0, &(0x7f00000001c0)) 03:41:54 executing program 2: open(0x0, 0x0, 0x0) compat_43_lstat43(0x0, &(0x7f0000000080)) _ksem_init(0x0, &(0x7f0000000140)) sync() sync() 03:41:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) [ 75.0575558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2755 command syz-executor.0) 03:41:55 executing program 5: open$dir(0x0, 0x0, 0x0) compat_30_socket(0x0, 0x0, 0x6) 03:41:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 03:41:55 executing program 1: _lwp_exit() _lwp_wait(0x0, &(0x7f0000000000)=0xffffffffffffffff) 03:41:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:55 executing program 2: r0 = compat_30_socket(0x18, 0x3, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x9) [ 76.2675650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2090 command syz-executor.0) 03:41:55 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) 03:41:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 76.4575556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4016 command syz-executor.4) [ 76.5475576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3548 command syz-executor.0) [ 76.5775590] copyinargs: null args 03:41:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:41:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 76.7875510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3931 command syz-executor.4) [ 76.8775551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3111 command syz-executor.0) 03:41:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', 0x0) 03:41:56 executing program 5: _ksem_init(0x0, &(0x7f00000000c0)=0x50535244) socket$unix(0x1, 0x2, 0x0) _ksem_init(0x0, &(0x7f0000000b00)) compat_30_socket(0x0, 0x0, 0x0) 03:41:56 executing program 2: __wait450(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:41:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:41:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 77.1475540] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2883 command syz-executor.0) [ 77.1875522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4052 command syz-executor.4) 03:41:56 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 03:41:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) 03:41:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:41:56 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 03:41:56 executing program 5: __clock_settime50(0x0, &(0x7f0000000bc0)={0x7ff}) [ 77.3875527] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3797 command syz-executor.4) 00:34:07 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_fstat43(r0, &(0x7f0000000540)) [ 77.4275563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3614 command syz-executor.0) 00:34:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) [ 77.6375541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2505 command syz-executor.0) 00:34:07 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', 0x0) 00:34:07 executing program 4: _ksem_init(0x0, &(0x7f0000000140)) 00:34:07 executing program 2: compat_20_statfs(&(0x7f0000000040)='\x00', 0x0) 00:34:07 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) flock(r0, 0x0) 00:34:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:34:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) 00:34:07 executing program 4: minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) [ 77.9475561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2867 command syz-executor.0) 00:34:07 executing program 4: mkdir(&(0x7f0000000240)='./file2\x00', 0x0) unlink(&(0x7f00000001c0)='./file2\x00') 00:34:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) 00:34:07 executing program 2: _lwp_setname(0x0, &(0x7f0000000740)='/dev/wscons\x00') 00:34:07 executing program 4: _ksem_init(0x0, &(0x7f00000000c0)=0x50535244) [ 78.1775541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4030 command syz-executor.0) [ 78.2075537] copyinargs: null args 00:34:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) [ 78.3375534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4072 command syz-executor.0) [ 78.3675609] copyinargs: null args 00:34:09 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) __stat50(&(0x7f0000000000)='./file0\x00', 0x0) 00:34:09 executing program 2: compat_30_fhopen(&(0x7f0000000440)={{}, {0x0, 0x0, "cee446f03ed6e47c650b6ddeaaca0759"}}, 0x0) 00:34:09 executing program 5: msgget(0x3, 0x212) 00:34:09 executing program 4: r0 = compat_30_socket(0x18, 0x3, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, 0x0) 00:34:09 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:34:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) 00:34:09 executing program 2: fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) 00:34:09 executing program 4: _lwp_self() _lwp_create(&(0x7f0000000080)={0x1, &(0x7f0000000000)={0x400f0020, 0x0, {[0x6, 0xfb, 0x84, 0x675]}, {0x4, 0xb6bc, 0x5}, {0x80000001, 0x401, '\x00'}}, {[0x5, 0x2, 0x80000001, 0x1f]}, {0x0, 0x1ff, 0x5}, {0x0, 0xde, '!^}\x00'}}, 0x80, &(0x7f0000000100)) r0 = _lwp_self() _lwp_getname(r0, 0x0, 0x0) r1 = _lwp_self() _lwp_getname(r1, &(0x7f0000000300)=""/5, 0x5) r2 = _lwp_self() _lwp_getname(r2, &(0x7f0000000300)=""/5, 0x5) _lwp_wait(r2, 0x0) 00:34:09 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001c80), 0x8, 0x0) 00:34:09 executing program 3: compat_43_lstat43(&(0x7f0000000040)='./file0\x00', 0x0) 00:34:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:34:10 executing program 5: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:34:10 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 00:34:10 executing program 2: posix_spawn(0x0, 0x0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000280)='\x97\x00'}}}, 0x0, 0x0, 0x0) 00:34:10 executing program 0: __stat50(&(0x7f0000000100)='./file0\x00', 0x0) 00:34:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, 0xffffffffffffffff, 0x0) 00:34:10 executing program 4: open(&(0x7f00000015c0)='./file0\x00', 0x0, 0x0) fchownat(0xffffffffffffff9c, &(0x7f00000016c0)='./file0\x00', 0x0, 0x0, 0x0) 00:34:10 executing program 2: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wait(r0, 0x0) _lwp_detach(r0) 00:34:10 executing program 0: posix_spawn(0x0, 0x0, 0x0, &(0x7f0000001380)={0x0, 0xffffffffffffffff}, 0x0, 0x0) 00:34:10 executing program 4: _lwp_exit() r0 = socket(0x18, 0x2, 0x0) fktrace(r0, 0x4, 0x4, 0x0) _lwp_wait(0x0, 0x0) 00:34:10 executing program 5: __clock_settime50(0x0, &(0x7f0000000100)) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) 00:00:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 00:00:01 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="00269e5e921bad68eed94cb6f9da92ec3a20c1bf7fcddcf68edca9ff510117018fd71d8eb4ead7fc72a118a0bfadfe49ceb21d67195b593811dab77c563af70e9531712ab4b85d5a427e84f6969eb15fc396dfae7291e8254b465de035b6f769e5a4eb562d16671a", 0x68}, {&(0x7f00000001c0)="a315841a01ba1e4e5308dc415a626e5b6dee9a56b8bf472d6f7f7a4b2f6360e9ddffce95b19f5281c18c8c5a712ddf48d0b341aea50b34802d814088421691864f6fc86b711a2ea2ea8fec6d072bcfa1b3936eb5e00ed2bb2f96b12e6eb9ecb7390fc06b29", 0x65}, {&(0x7f0000000240)="c8143ef2666fa791b9f6242964c672466967ae8593198f28414543051cf44579a342e317d9b1379f9be12285f3f36a", 0x2f}, {&(0x7f0000000280)="6d280c8e0464736370aec7a57c7deddd5d21a6c54ed5c7c8a87e6215b59a2d929d51143598c5f898794a5067a182a5c7d156292fa033e130b7d25566c1b0a8ab05a1370ee30ade546e864188407b7a6e8742b110", 0x54}, {&(0x7f0000000300)="ba6891bce5c76dadee34dbee7a7bf33b62acd847d10d8aa2cc83644336860671d2", 0x21}], 0x5}, 0x0) 00:00:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001680)="c0f5a67e3c444d0e64726ec5d89bf6288d5a1a0ef0b36bca7f367fa4e5f7124fb32ee7f10f10016dff3c91581fab08125380bfde2ef7de444cdc57dcf3289e6a92af6d8c08f8b165ed935763b28c9640e3c9e08b09ae9b68f1a15750ca8fc4e82abc09d51183e53be9ea1d549e6959f8b0675f1ad18fa97e7e24b2c612f493ee847b95e9dcd99f9bc589a156067979cb7ca79ffa975dbaffb378844ab188fcb43efa059d3569159e5e102a518f24423ddac85c71ddd90090e3dcf4a738d3c3", 0xbf}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="364eef4fd93e7c1bc7ac37e7bfef4bfc3c7a2fc49efc99292afac678e387a473ef8ec902f03dea221e5fd943485f3925c6aae628c5216805f784e459e3a2e97e37ceb6a3cf0b9853c9f74c5f323660db9b60029492bea261776d3c478d5c3c206820372c90a38ebfb7a5e287129c546b711a34c2cb30a6fa0b4c8cee3a923c530315a608976cd6b38216fbf7ca556af5ca70c1b9745155dba0c16e94bc8f5e67f2ba4d780b98e05dbe8d206f6078aa7b2d1b4967e46f63741989719c9f523aa082676da6d74efaa7eb50564c29ed00d9347e202cc3be1b", 0xd7}, {&(0x7f0000000100)="064ddc466b1c72f7c9cbaaf413a1d99d5f9474afb96712620f84226ba42c0455f02da5d66faff20ff7181d1d0dd665e0e5a58ccdb2645b4e42a1e07eddf8e91cc2a37a5f7d", 0x45}, {&(0x7f0000001340)="cea1f8375041e4507a8798a9b8c062dc5be9b6ce46d8d11a8275d9fbe9dd3a3204af8720adcbc87549c7d36b013aa70c70751f2bb952fa96b46bc7328d86fb2a76bc313015ce1c779ae6bbc5b211f0591b320c26887740df5929e5edca2a6a3b29f887", 0xa4}, {&(0x7f00000013c0)="b95a391b9e59c78388fe47649d02ef20b911a2ea64aea71cd121a968f249b0e5a3c98fb56fa6031b4de1c63534daebe54a5e6d1463c8e09a01f7", 0x3a}], 0x6, &(0x7f0000001480), 0x188}, 0x0) 00:00:01 executing program 0: compat_50__lwp_park(&(0x7f0000000440), 0x0, 0x0, 0x0) 00:00:01 executing program 4: _lwp_exit() r0 = socket(0x18, 0x2, 0x0) fktrace(r0, 0x4, 0x4, 0x0) _lwp_wait(0x0, 0x0) 00:00:01 executing program 5: accept$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0) 00:00:01 executing program 0: pipe(&(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:00:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000580)="f7b33354ba5c6c4151d0f030e7", 0xd}, {&(0x7f00000005c0)="b993eb47d1be42c95203ec33991c40c73294e8ff116e332aac1a68f6ce16de42897e53a905388d3359dafff868b95089a6f14b18f6e855d9dcddd41c483eda4fc330b8486525038e071b7a585ae67bd1c7a57c1cd6c195bd846ea22d514509bea30fe157715e5443675ed62db4f2a3c7f56980a021c8f685cad6b219a636ee81c29274", 0x83}, {0x0}, {&(0x7f0000000840)="86", 0xfffffffffffffee7}], 0x4}, 0x0) 00:00:01 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000040)) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) r0 = msgget$private(0x0, 0xffffffffffffffdd) msgsnd(r0, &(0x7f0000000280)={0x1, "bbfeb645d019f14c0cb2d5e65c9003e53ae1ee59063e25259b104102d42c39f92447a39b04744872dcf9962ef989c2f4e5d5755bf7727a13286c4905b418ac13ad492f64db57e112bd4b5ef8c60073d9100989fbb250f827b4ea30df278c8f501bee37be78b21654930e8240bc729f732b8f9c2bc7a93704ba098dd76ee55ec2bb15814f7e52efceddcc6592a6f402be0e03949fbba5704a4570840e8e3ab6"}, 0xa7, 0x800) msgsnd(r0, &(0x7f0000001000)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB, @ANYRESHEX, @ANYBLOB="8bb0cc2f257d6da8c631f7edfa779ee0f3982fce8c03d341a8aad91437d045459520bf22d938c68ab88869e17a3b27c1df473050e057c4c175098da59924ff1362c3b9123104a206febfe3310e28c10a32177db563a4c7f5a482aad67b2a896f664af3be2e91d6f1030fb2dc807fbe53170fefdff1334915a17a6872efba46e3301155a56d75ce7f663f483242104e07", @ANYRESDEC=r0, @ANYRES16, @ANYBLOB="73a8fcc309ae3f5e77190ae662ed628e225f71bbea3a42bfed053faaac253e770edb7ef3146c6dd1f30118dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e00000000000000", @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES64=r0, @ANYRES64=r0, @ANYRES16, @ANYBLOB="e0b6bf153223c7f40b7383a746ab1613c2cc329a978d4714bc308a6ed7ad37b7f697d4c898e4a6e7a89b7976b2c83321472dfa635a426ea300d5f2900815428e379cbb3261af7269e0737ac7f831f9eb246f19e6bb61e47208facc7a6f5f706e156a401bb2aaac2c3f9faa17818b"], 0x8, 0x800) 00:00:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_opts(r2, 0x0, 0x0, 0x0, 0x0) 00:00:01 executing program 5: open$dir(&(0x7f0000001540)='.\x00', 0x2a, 0x0) 00:00:02 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) setrlimit(0x8, &(0x7f00000002c0)) dup(r0) 00:00:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000040), 0x4) 00:00:02 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffc2f, &(0x7f00000014c0)=[{&(0x7f0000000100)="00269e5e921bad68eed94cb6f9da92ec3a20c1bf7fcddcf68edca9ff510117018fd71d8eb4ead7fc72a118a0bfadfe49ceb21d67195b593811dab77c563af70e9531712ab4b85d5a427e84f6969eb15fc396dfae7291e8254b465de035b6f769e5a4eb562d16671a", 0x68}, {&(0x7f00000001c0)="a315841a01ba1e4e5308dc415a626e5b6dee9a56b8bf472d6f7f7a4b2f6360e9ddffce95b19f5281c18c8c5a712ddf48d0b341aea50b34802d814088421691864f6fc86b711a2ea2ea8fec6d072bcfa1b3936eb5e00ed2bb2f96b12e6eb9ecb7390fc06b29", 0x65}, {&(0x7f0000000240)="c8143ef2666fa791b9f6242964c672466967ae8593198f28414543051cf44579a342e317d9b1379f9be12285f3f36a", 0x2f}, {&(0x7f0000000280)="6d280c8e0464736370aec7a57c7deddd5d21a6c54ed5c7c8a87e6215b59a2d929d51143598c5f898794a5067a182a5c7d156292fa033e130b7d25566c1b0a8ab05a1370ee30ade546e864188407b7a6e8742b110", 0x54}, {0x0}, {&(0x7f0000000400)="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", 0x6b1}, {0x0}, {0x0}, {0x0}], 0x9}, 0x8) 00:00:02 executing program 2: mprotect(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000ff4000/0x3000)=nil, 0x3000) 00:00:02 executing program 4: _lwp_exit() r0 = socket(0x18, 0x2, 0x0) fktrace(r0, 0x4, 0x4, 0x0) _lwp_wait(0x0, 0x0) 00:00:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="00269e5e921bad68eed94cb6f9da92ec3a20c1bf7fcddcf68edca9ff510117018fd71d8eb4ead7fc72a118a0bfadfe49ceb21d67195b593811dab77c563af70e9531712ab4b85d5a427e84f6969eb15fc396dfae7291e8254b465de035b6f769e5a4eb562d16671a", 0x68}, {&(0x7f00000001c0)="a315841a01ba1e4e5308dc415a626e5b6dee9a56b8bf472d6f7f7a4b2f6360e9ddffce95b19f5281c18c8c5a712ddf48d0b341aea50b34802d814088421691864f6fc86b711a2ea2ea8fec6d072bcfa1b3936eb5e00ed2bb2f96b12e6eb9ecb7390fc06b29", 0x65}, {&(0x7f0000000240)="c8143ef2666fa791b9f6242964c672466967ae8593198f28414543051cf44579a342e317d9b1379f9be12285f3f36a", 0x2f}, {&(0x7f0000000280)="6d280c8e0464736370aec7a57c7deddd5d21a6c54ed5c7c8a87e6215b59a2d929d51143598c5f898794a5067a182a5c7d156292fa033e130b7d25566c1b0a8ab05a1370ee30ade546e864188407b7a6e8742b110", 0x54}, {&(0x7f0000000400)="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", 0x634}], 0x5}, 0x0) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) 00:00:02 executing program 2: setrlimit(0x0, &(0x7f0000000140)) setrlimit(0x7, &(0x7f0000000000)) 00:00:02 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, 0x0, 0x0) 00:00:02 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000440), 0x4) 00:00:02 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmdt(0x0) 00:00:02 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:02 executing program 3: poll(&(0x7f0000000040)=[{}], 0x1, 0x81) [ 83.8275655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4060 command syz-executor.3) 00:00:03 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:03 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000000)) 00:00:03 executing program 5: accept$inet6(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff) 00:00:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x9}, 0x8) dup2(r0, r1) 00:00:03 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x800}], 0x1) 00:00:03 executing program 4: _lwp_exit() r0 = socket(0x18, 0x2, 0x0) fktrace(r0, 0x4, 0x4, 0x0) _lwp_wait(0x0, 0x0) 00:00:04 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000200)) 00:00:04 executing program 3: getpgrp() sendmsg(0xffffffffffffffff, 0x0, 0x6) pipe(&(0x7f0000001b40)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001b80), &(0x7f0000001bc0)=0xc) 00:00:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040), 0x4) 00:00:04 executing program 5: shmget(0x3, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) 00:00:04 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:04 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchownat(r0, &(0x7f0000001700)='./file0\x00', 0x0, 0x0, 0x0) 00:00:04 executing program 3: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:04 executing program 2: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) [ 85.5175616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4410 command syz-executor.3) [ 85.5275614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4410 command syz-executor.3) 00:00:04 executing program 0: pipe2(0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/2, 0x2, 0x0, 0x0, 0xfffffc7d) 00:00:04 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x40ffffffff}}, 0x0) 00:00:04 executing program 4: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 00:00:05 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:05 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0}, 0x0) 00:00:05 executing program 3: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 00:00:05 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x4d9c5332d5aef1a2) 00:00:05 executing program 2: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) 00:00:05 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, 0x0) 00:00:05 executing program 0: socketpair(0x1e, 0x0, 0xe4, 0x0) 00:00:06 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x3}, 0xc) 00:00:06 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x6, 0x0) 00:00:06 executing program 2: r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) setpgid(r0, r2) 00:00:06 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) 00:00:06 executing program 1: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:06 executing program 3: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1812, 0xffffffffffffffff, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003340)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}], 0x20}, 0x0) 00:00:06 executing program 2: pread(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:00:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000100)="00269e5e921bad68eed94cb6f9da92ec3a20c1bf7fcddcf68edca9ff510117018fd71d8eb4ead7fc72a118a0bfadfe49ceb21d67195b593811dab77c563af70e9531712ab4b85d5a427e84f6969eb15fc396dfae7291e8254b465de035b6f769e5a4eb562d16671a", 0x68}, {&(0x7f00000001c0)="a315841a01ba1e4e5308dc415a626e5b6dee9a56b8bf472d6f7f7a4b2f6360e9ddffce95b19f5281c18c8c5a712ddf48d0b341aea50b34802d814088421691864f6fc86b711a2ea2ea8fec6d072bcfa1b3936eb5e00ed2bb2f96b12e6eb9ecb7390fc06b29", 0x65}, {&(0x7f0000000240)="c8143ef2666fa791b9f6242964c672466967ae8593198f28414543051cf44579a342e317", 0x24}, {&(0x7f0000000280)="6d280c8e0464736370aec7a57c7deddd5d21a6c54ed5c7c8a87e6215b59a2d929d51143598c5f898794a5067a182a5c7d156292fa033e130b7d25566c1b0a8ab05a1370ee30ade546e864188407b7a6e8742b110", 0x54}, {&(0x7f0000000300)="ba6891bce5c76dadee34dbee7a7bf33b62acd847d10d8aa2cc83644336860671d2e29e8594f4c7dda7c2acc554fa142fe4a265ead306431804f3ff939046006cdd5b6c2b8888e2f909deb76c0b2361e2f3821a18059ddbee58fdcbeb0531ed11f346220d1c3b84143b79255aef8d3dfb7be596e78449583e881e1323b3c1b2eaada94a94a93840a74fb69e0ea68921fe275d72ef0f088c9aaba24ae82983065ead5455f6b5f4d8fab040fbeba6354fa06aeb94d4692bc5dd1e3e444798df49e281d12c6366519a8dffa878295ee40d9903eb28575748951d32be6336ee1bc858bd78abcf63b991e5f2516ba0cd0baafcfa271812f1", 0xf5}, {&(0x7f0000000400)="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", 0x607}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0, 0x1}, 0x0) 00:00:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 00:00:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x1, &(0x7f00000014c0)}, 0x0) 00:00:06 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), 0x4) 00:00:06 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:06 executing program 1: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:06 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) 00:00:06 executing program 1: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:06 executing program 2: syz_emit_ethernet(0x23bf, &(0x7f0000000180)) 00:00:06 executing program 4: sendmsg(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) 00:00:06 executing program 0: semop(0x0, &(0x7f0000000000)=[{}], 0x1) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 00:00:06 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) 00:00:06 executing program 1: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:06 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) close(r0) 00:00:06 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xf6000) 00:00:06 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000340)=0x716e53db, 0x4) 00:00:07 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000080), 0xeab303ba48ba9260) 00:00:07 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x10}], 0x1) [ 88.0975549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4155 command syz-executor.3) 00:00:07 executing program 1: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:07 executing program 0: chown(&(0x7f0000001c00)='./file0\x00', 0x0, 0x0) 00:00:07 executing program 3: shmget(0x1, 0x1000, 0x700, &(0x7f0000ffd000/0x1000)=nil) 00:00:07 executing program 1: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:07 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) close(r0) 00:00:07 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 00:00:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:07 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) 00:00:07 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000002640)=[{0x0, 0xc600000000000000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 00:00:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:07 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) close(r0) 00:00:07 executing program 3: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:07 executing program 4: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r1 = dup(r0) pread(r1, 0x0, 0x0, 0x0) 00:00:07 executing program 4: mlock(&(0x7f0000fed000/0x4000)=nil, 0x4000) munlock(&(0x7f0000feb000/0x4000)=nil, 0x4000) minherit(&(0x7f0000fec000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000fed000/0x1000)=nil, 0x1000) 00:00:07 executing program 0: setrlimit(0x8, &(0x7f0000000140)) socket$unix(0x1, 0x1, 0x0) 00:00:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000001040)) 00:00:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:07 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) close(r0) 00:00:07 executing program 0: mlock(&(0x7f0000fec000/0x14000)=nil, 0x14000) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 00:00:07 executing program 4: socket(0x0, 0x0, 0x4) 00:00:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="db", 0x1}], 0x4}, 0x0) 00:00:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:08 executing program 4: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x105f07086d4c1e3d, 0xffffffffffffffff, 0x0, 0x0) 00:00:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="00269e5e921bad68eed94cb6f9da92ec3a20c1bf7fcddcf68edca9ff510117018fd71d8eb4ead7fc72a118a0bfadfe49ceb21d67195b593811dab77c563af70e9531712ab4b85d5a427e84f6969eb15fc396dfae7291e8254b465de035b6f769e5a4eb562d16671a", 0x68}, {&(0x7f00000001c0)="a315841a01ba1e4e5308dc415a626e5b6dee9a56b8bf472d6f7f7a4b2f6360e9ddffce95b19f5281c18c8c5a712ddf48d0b341aea50b34802d814088421691864f6fc86b711a2ea2ea8fec6d072bcfa1b3936eb5e00ed2bb2f96b12e6eb9ecb7390fc06b29", 0x65}, {&(0x7f0000000240)="c8143ef2666fa791b9f6242964c672466967ae8593198f28414543051cf44579a342e317d9b1379f9be12285f3f36a", 0x2f}, {&(0x7f0000000280)="6d280c8e0464736370aec7a57c7deddd5d21a6c54ed5c7c8a87e6215b59a2d929d51143598c5f898794a5067a182a5c7d156292fa033e130b7d25566c1b0a8ab05a1370ee30ade546e864188407b7a6e8742b110", 0x54}, {0x0}, {&(0x7f0000000400)="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", 0x6b1}], 0x6, &(0x7f0000001580)=[@rights={0x10}], 0x10}, 0x0) 00:00:08 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:08 executing program 5: r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="01"], 0x169, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="01"], 0xee, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/87}, 0x5f, 0x1, 0x0) msgrcv(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de00000000000000000000000000000000000000000000000000000000000000000000000000000000003cfb0389a6bd2ddee55a30d4eb9de20020d026784d970de01a78e57421187d14e8e2bffd439808b8b7e145e1e22f475bdb607c7c10dc9a132e553cbc1136745931808f9a43506a8658c3e9f97aaec74d02f0d17b1864"], 0x94, 0x3, 0x1000) msgsnd(r0, &(0x7f0000000000)={0x0, "add7fb83bc6299"}, 0xf, 0x0) msgrcv(r0, &(0x7f0000000180)={0x0, ""/143}, 0x97, 0x1, 0x1000) syz_emit_ethernet(0x66, &(0x7f0000000080)) 00:00:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="d38f99035e7ef547573706197b49fba09d7917fc9fbf306d9fb7db659ebe54998026371bc3dfb537fa5ba3e63e501d976670ca712e18ef55b792dcc3c84d845289914b3ed95a1cd08de192e2ac70781a253c48ea638ac787e9b95d90a4242c57471c7c7112b92e747cec8cc51e82f60d3a63a6ff901adfbb6dabe224c7c4929a96a8fc7ba3f6b2fc5f55917b1987c2db10", 0x91, 0x0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:08 executing program 4: socket(0x1, 0x3, 0x80) 00:00:08 executing program 2: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:08 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000000c0)) 00:00:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(0x0) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x8) 00:00:08 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(0x0) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) 00:00:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r0, 0x0, 0x0) 00:00:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="db", 0x1}], 0x1}, 0x0) sendto$unix(r0, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000440)) 00:00:09 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:09 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(0x0) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:00:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000580)="f7b33354ba5c6c4151d0f030e7", 0xd}, {&(0x7f00000005c0)="b993eb47d1be42c95203ec33991c40c73294e8ff116e332aac1a68f6ce16de42897e53a905388d3359dafff868b95089a6f14b18f6e855d9dcddd43e483eda4fc330b8486525038e071b7a585ae67bd1c7a57c1cd6c195bd846ea22d514509bea30fe157715e5443675ed62db4f2a3c7f56980a021c8f685cad6b219a636ee81c29274", 0x83}, {&(0x7f0000000840)="86", 0x1}], 0x3}, 0x0) sendto(r0, &(0x7f0000000000)="bce9a7643bb2264c22b70bf65c9e3b741d810c09f7021d3624d34707d9ba080f3ae7fd138f84e60652979b34604955363317f48c9234fb81ab8ac98bb8b338656bd7e4452af4c3544b2a00c39acfd6f0b1ab75f4aede2f9779c670c97c519eeec2bbe251758cde23f4978360cefb0254c711d2a6505be1d234f8e2fa284318a934e5f643b9649c63bd1f6ab4776538490e", 0x91, 0x0, 0x0, 0x0) 00:00:09 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 00:00:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000140)="8364ad0bec783444909c2c5467e32653bb75a313223fffdd759499a6f8a5e0235086aa849a9748893fe5fb96eeeaa72edb1bb88d2dc7b9bd0879cc4c3375f983fccb98c54e1b986613ece8df8b77b3d5bb0783d09829e21ac8f10704535d42ab097cbb7c5db395f4e78316d060b8eee8f136a99214e2dcd340bc6a381df1fbaa113434647cb11cd74379c25a1b47f34e0053cfddbcab53725a4e7bd22c3cf851e76de5972c95164c0cfa99ef6d6be8481cf7af6128370003b945350f8403cf200600", 0xfffffffffffffcfe}, {&(0x7f0000000240)="246f8dee0ec45cb48fa290c98f03551fde030f9a072a1ff509527d59a9eaab55ac0206f21a5dfd108ec86af9f8a4bc3a1ad342ce5fd49a6b597e8e0a712316568f66fc8738bf65e9425ff32118fffd519561a6c2ca250c6bbd1574729104e81988ea382b6f4419102a27ea2591d2d4314a54786cc381070eaf37fef21dc5410f5558ceccd71a36ce3708ef760592f46c88defc336623f6f6b1fa9c33132917c8caff40ace1e25e5787946c1beb542a4bea2b6d4526760f9de0852f0dc7725fe856ce014d5d10a42bc1", 0xc9}, {&(0x7f0000000380)="91a5a83234161ade8a644cc0a31226e598b1a2a46ce304f17480261b86b2f8ba3969eebe01b144f1d7241fe5563994622aec55edf5baed2af31fb14088c3e7efbf851e4572e7455a08d334c127b5ed9749472bfafe422968bb0283b56e0d11c33141375c55f7746de9d1b72569b0b2e08f17b49ea6d883565abf8313503415bdfff20cd7aedf5172f1d31828e4b7e5ba68766d068a0edcb75cb7704de40bafefa25b73386958357a6d35606dc4077b", 0xaf}], 0x3, 0x0, 0x0, 0x80b}, 0xc) 00:00:09 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 00:00:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000300)=""/102, 0x0) 00:00:09 executing program 0: getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000001bc0)) 00:00:09 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, &(0x7f0000000040)) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) 00:00:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000040), 0x80, 0x0, 0x0, &(0x7f0000000500)=[{0x10}, {0x10}], 0x20}, 0x0) 00:00:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) 00:00:09 executing program 5: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x1}, {0x0, 0x7fff}], 0x2) 00:00:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(0x0, 0xffffffffffffffff, 0x0) 00:00:10 executing program 2: r0 = getgid() setregid(0xffffffffffffffff, r0) 00:00:10 executing program 4: socket(0x1, 0x3, 0x1) 00:00:10 executing program 0: socketpair(0x9, 0x0, 0x0, &(0x7f0000002f40)) 00:00:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000040), 0x80, 0x0}, 0x12143) 00:00:10 executing program 3: socketpair(0x2, 0x0, 0x0, &(0x7f0000000540)) 00:00:11 executing program 0: socketpair(0x2, 0x1, 0x0, &(0x7f0000000540)) 00:00:11 executing program 5: socketpair(0xa, 0x0, 0x0, &(0x7f0000000040)) 00:00:11 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(0x0, 0xffffffffffffffff, 0x0) 00:00:11 executing program 0: socketpair(0x2, 0x0, 0x7fff, &(0x7f0000000040)) 00:00:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0}, 0x0) 00:00:11 executing program 4: socketpair(0x25, 0x1, 0x2, &(0x7f0000000040)) 00:00:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) 00:00:11 executing program 2: socketpair(0x25, 0x0, 0x0, &(0x7f0000000040)) 00:00:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x42) 00:00:11 executing program 5: socketpair(0xa, 0x3, 0x2, &(0x7f0000000040)) 00:00:11 executing program 0: socketpair(0x23, 0x0, 0xff000000, &(0x7f0000000040)) 00:00:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, 0x0, 0x0) 00:00:11 executing program 4: socketpair(0x8, 0x0, 0x0, &(0x7f0000000080)) 00:00:11 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 00:00:13 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(0x0, 0xffffffffffffffff, 0x0) 00:00:13 executing program 2: socketpair(0x2, 0x3, 0x0, &(0x7f0000000040)) 00:00:13 executing program 5: socketpair(0x2c, 0x0, 0x0, &(0x7f0000000fc0)) 00:00:13 executing program 4: r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x6000) shmdt(r0) 00:00:13 executing program 0: socketpair(0x0, 0x0, 0x7fff, &(0x7f0000001040)) 00:00:13 executing program 3: socketpair(0x18, 0x0, 0x3, &(0x7f0000000080)) 00:00:13 executing program 2: socket$inet(0x2, 0x8000e, 0x0) 00:00:13 executing program 4: socketpair(0xa, 0x0, 0x3ff, &(0x7f0000000000)) 00:00:13 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000002f40)) 00:00:13 executing program 1: socketpair(0x1d, 0x0, 0x1, &(0x7f0000000000)) 00:00:13 executing program 5: socket$inet(0x2, 0x3, 0x83) 00:00:13 executing program 3: socketpair(0x26, 0x0, 0x0, &(0x7f0000001040)) 00:00:13 executing program 2: socket$inet(0x2, 0x0, 0x10001) 00:00:13 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f00000038c0)) 00:00:13 executing program 0: socketpair(0xb, 0x0, 0x0, &(0x7f00000038c0)) 00:00:13 executing program 3: setreuid(0xffffffffffffffff, 0xee01) 00:00:13 executing program 5: setrlimit(0x0, &(0x7f0000000000)={0xb0}) 00:00:13 executing program 0: socketpair(0x22, 0x0, 0x8000, &(0x7f0000000080)) 00:00:13 executing program 0: socketpair(0x1d, 0x4, 0x0, &(0x7f0000000040)) 00:00:13 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) recvmmsg(r0, &(0x7f0000000480), 0x1, 0x2000, 0x0) 00:00:13 executing program 3: poll(0x0, 0x0, 0x1f) 00:00:14 executing program 1: socketpair(0x18, 0x0, 0x0, &(0x7f0000000640)) 00:00:14 executing program 5: socketpair(0x1, 0x0, 0x10001, &(0x7f0000000000)) 00:00:14 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000076d74d089c0e0000b9740800040109021b000100000000090400000900ce7f000905850b"], 0x0) 00:00:14 executing program 0: socketpair(0xa, 0x0, 0x200, &(0x7f0000000140)) 00:00:14 executing program 4: socketpair(0x28, 0x2, 0x0, &(0x7f0000000140)) 00:00:14 executing program 3: setrlimit(0x7, &(0x7f0000000000)={0x0, 0x800}) 00:00:15 executing program 1: socketpair(0x11, 0x0, 0x0, &(0x7f00000000c0)) 00:00:15 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) recvmmsg(r0, &(0x7f0000000480), 0x1, 0x0, 0x0) 00:00:15 executing program 3: socketpair(0x18, 0x0, 0xf0, &(0x7f0000000640)) 00:00:15 executing program 0: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/113) 00:00:15 executing program 5: socketpair(0x10, 0x2, 0xffff8010, &(0x7f0000000000)) 00:00:15 executing program 5: socketpair(0xa, 0x0, 0x0, &(0x7f0000000140)) 00:00:15 executing program 0: shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) 00:00:15 executing program 1: socketpair(0xb, 0x0, 0x0, &(0x7f0000000140)) [ 96.7575642] uhub2: device problem, disabling port 1 00:00:16 executing program 3: socketpair(0x2a, 0x0, 0x0, &(0x7f0000000180)) 00:00:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{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) 00:00:16 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) 00:00:16 executing program 4: shmget$private(0x0, 0x3000, 0x808, &(0x7f0000ffd000/0x3000)=nil) 00:00:16 executing program 0: socketpair(0xa, 0x0, 0x6bf0003, &(0x7f0000000000)) 00:00:16 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000076d74d089c0e0000b9740800040109021b000100000000090400000900ce7f00090585"], 0x0) 00:00:16 executing program 4: r0 = semget$private(0x0, 0x3, 0x540) semctl$GETNCNT(r0, 0x53292f3ac3f01e93, 0x3, &(0x7f0000000380)=""/125) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000100)=""/181) r1 = socket(0x10000000011, 0x8000000003, 0x0) close(r1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="80022e2fac1465d7721b228ea07d0e19ad02aeb8f6fb00ff"], 0x10) [ 97.4275577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2213 command syz-executor.2) 00:00:16 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) 00:00:16 executing program 3: shmget(0x0, 0x2000, 0x600, &(0x7f0000ffc000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x808, &(0x7f0000ffd000/0x3000)=nil) 00:00:16 executing program 4: shmget$private(0x0, 0x4000, 0x54000a4a, &(0x7f0000ffc000/0x4000)=nil) 00:00:16 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8000, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0xffffffffffffffff, 0x0) 00:00:16 executing program 5: open(&(0x7f0000000340)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000001c40)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x0, 0x0) 00:00:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0xffff, 0x1000, &(0x7f0000000200)='A', 0x1) [ 97.9275685] uhub2: device problem, disabling port 1 [ 98.1075676] uhub1: device problem, disabling port 1 00:00:17 executing program 2: socketpair(0x28, 0x0, 0x8001, 0x0) 00:00:17 executing program 5: __getvfsstat90(&(0x7f0000000c40), 0xce0, 0x2) 00:00:17 executing program 4: socketpair(0x2, 0x6, 0x5, 0x0) 00:00:17 executing program 0: shmget(0x0, 0x2000, 0x600, &(0x7f0000ffc000/0x2000)=nil) 00:00:17 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:00:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) 00:00:17 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd68) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:00:17 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r0, 0x0, 0x4, r2) posix_spawn(0x0, &(0x7f0000000180)='+%--\x00', 0x0, 0x0, 0x0, 0x0) fktrace(r1, 0x0, 0x0, 0x0) 00:00:17 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 00:00:17 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:00:17 executing program 5: socket$inet6(0xa, 0x1, 0x1a) 00:00:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs, 0x6e) [ 98.8775597] pad0: outputs: 44100Hz, 16-bit, stereo [ 98.8875719] audio0 at pad0: playback [ 98.8875719] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 98.8975610] spkr0 at audio0: PC Speaker (synthesized) [ 98.9075645] wsbell at spkr0 not configured 00:00:17 executing program 0: __select50(0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000c00)={0x0, 0x5162}) 00:00:17 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd68) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) [ 98.9575574] spkr0: detached [ 98.9575574] audio0: detached [ 98.9575574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5812 command syz-executor.2) [ 98.9775586] pad0: detached 00:00:18 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(r1) 00:00:18 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x122) 00:00:18 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:00:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r0, &(0x7f0000001340)=[{0x0}], 0x1) 00:00:18 executing program 2: socket(0x1d, 0x0, 0x89) 00:00:18 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:00:18 executing program 5: socket(0x18, 0x0, 0x8001) [ 99.3175709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5850 command syz-executor.1) 00:00:18 executing program 5: shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ff3000/0x2000)=nil) 00:00:18 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001100)={{0x1, 0xee00, 0x0, 0xee00, 0xffffffffffffffff}}) 00:00:18 executing program 1: socket(0x23, 0x0, 0x4000) [ 99.4875679] pad0: outputs: 44100Hz, 16-bit, stereo [ 99.5008023] audio0 at pad0: playback [ 99.5008023] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 99.5148664] spkr0 at audio0: PC Speaker (synthesized) [ 99.5189151] wsbell at spkr0 not configured [ 99.5475665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5936 command syz-executor.0) 00:00:18 executing program 3: socket(0x2, 0x2, 0x0) 00:00:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd68) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:00:18 executing program 2: shmget(0x1, 0x3000, 0x619dab345261aab6, &(0x7f0000ffa000/0x3000)=nil) 00:00:18 executing program 5: socket(0x0, 0x851dd053a81ad434, 0x0) [ 99.6475576] spkr0: detached [ 99.6575569] audio0: detached [ 99.6575569] pad0: detached 00:00:18 executing program 0: r0 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/206) 00:00:18 executing program 1: shmctl$SHM_UNLOCK(0x0, 0xb) 00:00:18 executing program 2: socket(0x1e, 0x0, 0xfffffe00) 00:00:18 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) [ 99.8675606] pad0: outputs: 44100Hz, 16-bit, stereo [ 99.8775623] audio0 at pad0: playback [ 99.8775623] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 99.8910733] spkr0 at audio0: PC Speaker (synthesized) [ 99.8983600] wsbell at spkr0 not configured 00:00:18 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000002140)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee01}}) 00:00:18 executing program 3: socket(0x2, 0x2, 0x0) 00:00:18 executing program 1: r0 = socket(0x1, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:18 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd68) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) [ 99.9875621] spkr0: detached [ 99.9875621] audio0: detached [ 99.9975560] pad0: detached 00:00:19 executing program 2: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 00:00:19 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0xf0ff7f, 0x0, 0x0, 0x0) 00:00:19 executing program 3: socket(0x2, 0x2, 0x0) 00:00:19 executing program 2: r0 = socket(0xf, 0x3, 0x2) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 00:00:19 executing program 5: r0 = socket(0xa, 0x3, 0x7) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 00:00:19 executing program 1: shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:19 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = msgget$private(0x0, 0x2000000186) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000f80)={{0x29, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2f9f}, 0x7, 0x1, 0x0, 0x0, 0x40, 0x2000000000000006, 0x8001, 0x1}) 00:00:19 executing program 0: r0 = socket(0x1e, 0x4, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 100.4175616] pad0: outputs: 44100Hz, 16-bit, stereo [ 100.4175616] audio0 at pad0: playback [ 100.4297951] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 100.4405980] spkr0 at audio0: PC Speaker (synthesized) [ 100.4476570] wsbell at spkr0 not configured 00:00:19 executing program 5: syz_usb_connect(0x0, 0x6c, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x2, 0x0, 0x0, 0x30, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x95, 0x71, 0x38, 0x0, [], [{{0x9, 0x5, 0x9}}, {{0x9, 0x5, 0xc}}, {}, {}]}}, {{0x9, 0x4, 0x36, 0x0, 0x3, 0xec, 0xe7, 0x10, 0x0, [], [{}, {}, {{0x9, 0x5, 0xf}}]}}]}}]}}, 0x0) 00:00:19 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x80) 00:00:19 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0x95, 0x71, 0x38}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xec, 0xe7, 0x10}}]}}]}}, 0x0) [ 100.5375582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6068 command syz-executor.2) [ 100.5675684] spkr0: detached [ 100.5675684] audio0: detached [ 100.5775576] pad0: detached 00:00:19 executing program 3: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:00:19 executing program 2: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x20}, 0x0) 00:00:19 executing program 0: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x20}, 0x0) 00:00:19 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x80) 00:00:19 executing program 3: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:00:19 executing program 2: pipe2(0xffffffffffffffff, 0x0) 00:00:20 executing program 1: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000da"], 0x158}, 0x0) 00:00:20 executing program 3: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:00:20 executing program 0: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@rights], 0x10}, 0x0) [ 101.3575583] uhub4: device problem, disabling port 1 [ 101.3575583] uhub5: device problem, disabling port 1 00:00:20 executing program 5: r0 = socket(0x2, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000000)=@abs={0x1}, 0x6e, 0x0}, 0x0) 00:00:20 executing program 1: r0 = socket(0x1, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:20 executing program 4: r0 = socket(0x2, 0x3, 0x3f) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x200001ae) 00:00:20 executing program 0: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x20}, 0x0) 00:00:20 executing program 2: socket(0x10, 0x3, 0x5) 00:00:20 executing program 3: compat_43_osetrlimit(0x9, 0x0) socket(0x2, 0x2, 0x0) 00:00:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x80) 00:00:21 executing program 4: syz_usb_connect(0x0, 0x5a, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x2, 0x0, 0x7, 0x30, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x95, 0x71, 0x38, 0x0, [], [{{0x9, 0x5, 0x9}}, {{0x9, 0x5, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1}}, {}, {}]}}, {{0x9, 0x4, 0x36, 0x5, 0x1, 0xec, 0xe7, 0x10, 0x0, [], [{{0x9, 0x5, 0xf}}]}}]}}]}}, 0x0) 00:00:21 executing program 2: r0 = socket(0x2, 0x3, 0x7) bind$unix(r0, &(0x7f0000000880)=@abs, 0x6e) 00:00:21 executing program 3: compat_43_osetrlimit(0x9, 0x0) socket(0x2, 0x2, 0x0) 00:00:21 executing program 0: r0 = socket(0x2, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000000)=@file={0x2, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000006c0)=[@cred], 0x20}, 0x0) 00:00:21 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x80) 00:00:21 executing program 5: r0 = socket(0xa, 0x3, 0x7) bind$unix(r0, &(0x7f0000000300)=@abs, 0x6e) 00:00:21 executing program 2: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{0x0}, {0x0}, {&(0x7f0000000080)="85", 0x1}], 0x3}, 0x0) 00:00:21 executing program 0: socketpair(0x2, 0x3, 0x92, &(0x7f0000000400)) 00:00:21 executing program 3: compat_43_osetrlimit(0x9, 0x0) socket(0x2, 0x2, 0x0) 00:00:21 executing program 2: r0 = socket(0x1, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001140), 0x80) 00:00:21 executing program 1: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001340)='?', 0x1}], 0x1}, 0x0) 00:00:21 executing program 5: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x20}, 0x0) [ 102.7875601] uhub4: device problem, disabling port 1 00:00:22 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x0, 0x2, 0x0) 00:00:22 executing program 4: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x1b, 0x0, &(0x7f0000001000), 0x80) 00:00:22 executing program 1: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@abs, 0x6e) 00:00:22 executing program 2: r0 = socket(0x2, 0xa, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x40000003, 0x0, 0x0) 00:00:22 executing program 5: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs={0x2}, 0x6e, 0x0}, 0x0) 00:00:22 executing program 0: munmap(&(0x7f00007fd000/0x800000)=nil, 0x800000) mincore(&(0x7f0000f92000/0xd000)=nil, 0xd000, 0x0) 00:00:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0xf0ff7f, 0x0, 0x0) 00:00:22 executing program 0: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:22 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:22 executing program 5: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000340)='s', 0x1}, {&(0x7f0000001340)='?', 0x1}, {&(0x7f0000000080)="85", 0x1}], 0x3}, 0x0) 00:00:22 executing program 4: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x80) 00:00:22 executing program 0: r0 = socket(0x1, 0x1, 0x0) accept$inet(r0, 0x0, 0x0) 00:00:22 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x0, 0x2, 0x0) 00:00:22 executing program 1: syz_usb_connect(0x0, 0x3d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x95, 0x71, 0x38, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {}]}}]}}]}}, 0x0) 00:00:22 executing program 4: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:22 executing program 5: r0 = socket(0x2, 0x3, 0x7) connect(r0, &(0x7f0000000000), 0x80) 00:00:22 executing program 0: munmap(&(0x7f00007fd000/0x800000)=nil, 0x800000) munmap(&(0x7f00008f5000/0x2000)=nil, 0x2000) 00:00:22 executing program 2: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0xb}, 0x0) 00:00:22 executing program 0: r0 = socket(0x2, 0x3, 0x7) recvfrom$unix(r0, 0x0, 0x0, 0x40010021, 0x0, 0x0) 00:00:22 executing program 0: r0 = socket(0x1, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:23 executing program 5: munmap(&(0x7f00007fd000/0x800000)=nil, 0x800000) 00:00:23 executing program 5: munmap(&(0x7f00007fd000/0x800000)=nil, 0x804000) 00:00:23 executing program 4: r0 = socket(0x2, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000000)=@file={0x2, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000006c0)=[@rights, @cred], 0x30}, 0x0) 00:00:23 executing program 2: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x101d0, 0x0, 0x0) 00:00:23 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x0, 0x2, 0x0) [ 104.3475659] uhub1: device problem, disabling port 1 00:00:24 executing program 1: socket(0x2, 0x3, 0x5) 00:00:24 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0xffffff7f, &(0x7f0000001000), 0x80) 00:00:24 executing program 5: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001700)=ANY=[], 0x158}, 0x0) 00:00:24 executing program 2: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0xfffffffffffffcae) 00:00:24 executing program 4: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="200000000000000001"], 0x158}, 0x0) 00:00:24 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x0, 0x0) 00:00:24 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x0, 0x0) 00:00:24 executing program 4: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0}, 0xa00) 00:00:24 executing program 2: syz_usb_connect(0x0, 0x5f, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x95, 0x71, 0x38, 0x0, [@cdc_ecm={{0x5}, {0x5}, {0xd}}], [{}, {{0x9, 0x5, 0x0, 0x6, 0x40}}, {}, {{0x9, 0x5, 0x0, 0x2}}]}}]}}]}}, 0x0) 00:00:24 executing program 5: syz_usb_connect(0x0, 0x44, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x32, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x95, 0x71, 0x38, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x9, 0x2, 0x200, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}]}}]}}]}}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000001140)=@lang_id={0x4}}, {0xd9, &(0x7f0000001180)=@string={0xd9, 0x3, "26b6fbef3ce5895eb7784014d2dd64c00e0961cbe4b605b624a60d9e9e6a7af26972d82aee2354383b099dab3a17e9faef3083041df887708bfaba4ee3d478b5d16a00fc45662c0fcbd441b75d48ac5bf2168621227557e704bd77afbf73cee30efb167c7f2c1d0e9788c1e2a610e778545a6f08a0919418e5ff2d1553ba9dbe5e6bc2111c1b212f58022027d9bc347ef5a664fbca3526f755c2b5501c18d14b284940618f15c67cf8aeb2c209a34bcb36f49db073a3def7fb3a9f038c79a85e28c62ffb792624f87511531c96ef55c9b33b0dfaa0de9c"}}]}) 00:00:24 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x95, 0x71, 0x38, 0x0, [], [{}]}}]}}]}}, 0x0) 00:00:24 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x0, 0x0) 00:00:24 executing program 3: socket(0x1, 0x4, 0x0) 00:00:24 executing program 4: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32], 0x158}, 0x0) 00:00:24 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x80) [ 105.9075665] uhub0: device problem, disabling port 1 [ 105.9275632] uhub5: device problem, disabling port 1 00:00:25 executing program 1: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 00:00:25 executing program 3: r0 = socket(0x1e, 0x5, 0x0) accept$inet(r0, 0x0, 0x0) 00:00:25 executing program 4: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@abs={0x1}, 0x6e) 00:00:25 executing program 3: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0xf0ff7f, 0x0, 0x0) [ 106.2075736] uhub2: device problem, disabling port 1 00:00:25 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:25 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x140, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0xff, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x1, 0x95, 0x71, 0x38, 0x0, [], [{}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xec, 0xe7, 0x10}}]}}]}}, 0x0) 00:00:25 executing program 1: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB=' '], 0x158}, 0x0) 00:00:25 executing program 3: mkdirat(0xffffffffffffffff, &(0x7f0000003b80)='./file0\x00', 0x0) 00:00:25 executing program 4: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x20}, 0x0) 00:00:25 executing program 5: r0 = socket(0x1e, 0x4, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x80) 00:00:25 executing program 0: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x30}, 0x0) 00:00:25 executing program 4: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x20}, 0x0) 00:00:25 executing program 3: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=[@cred], 0x20}, 0x0) 00:00:26 executing program 5: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000340)='s', 0x1}, {0x0}, {&(0x7f0000000080)="85", 0x1}], 0x3}, 0x0) 00:00:26 executing program 4: socket(0x1, 0x1, 0x0) 00:00:26 executing program 1: r0 = socket(0xa, 0x3, 0x7) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:26 executing program 0: munmap(&(0x7f00007fd000/0x800000)=nil, 0x800000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) [ 107.4375599] uhub2: device problem, disabling port 1 00:00:26 executing program 5: r0 = socket(0x2, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000000)=@abs, 0x6e, 0x0}, 0xe000) 00:00:26 executing program 4: socket(0x10, 0x0, 0x4) 00:00:26 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x95, 0x71, 0x38, 0x0, [], [{{0x9, 0x5, 0x0, 0x6, 0x40}}]}}]}}]}}, 0x0) 00:00:26 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x20001080) 00:00:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) sendto(r0, 0x0, 0x0, 0x85, 0x0, 0x0) 00:00:26 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x8f00, 0x0, &(0x7f0000001000), 0x80) 00:00:27 executing program 5: munmap(&(0x7f00007fd000/0x800000)=nil, 0x800000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) 00:00:27 executing program 4: r0 = socket(0x2, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001640)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000015c0)=[@cred], 0x20}, 0x0) 00:00:27 executing program 0: r0 = socket(0x1e, 0x4, 0x0) sendto(r0, 0x0, 0x0, 0x20040840, 0x0, 0x0) 00:00:27 executing program 5: r0 = socket(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x80) 00:00:27 executing program 0: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0xf0ff7f, 0x0, 0x0, 0x0) 00:00:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4044041, 0x0, 0x0) 00:00:27 executing program 1: socket(0x2c, 0x3, 0x1000) 00:00:27 executing program 3: r0 = socket(0x2, 0x3, 0x5) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 108.6975528] uhub2: device problem, disabling port 1 00:00:28 executing program 3: r0 = socket(0x2, 0x3, 0x5) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 00:00:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f00000000c0), 0x80) 00:00:28 executing program 4: r0 = socket(0x2, 0x3, 0x5) getpeername$unix(r0, 0x0, 0x0) 00:00:28 executing program 5: r0 = socket(0xa, 0x3, 0x7) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 00:00:28 executing program 2: r0 = socket(0x1, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x8051, 0x0, 0x0) 00:00:28 executing program 0: socketpair(0x10, 0x2, 0x4, &(0x7f00000000c0)) 00:00:28 executing program 1: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, 0x0}, 0x0) 00:00:28 executing program 5: munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) 00:00:28 executing program 4: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf) 00:00:28 executing program 3: r0 = socket(0x2, 0x3, 0x3f) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 00:00:28 executing program 5: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{0x0}, {&(0x7f0000001340)='?', 0x1}], 0x2}, 0x0) 00:00:28 executing program 4: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001500)=[@cred, @rights], 0x30}, 0x0) 00:00:28 executing program 2: pipe2(0x0, 0x0) munlock(&(0x7f0000ce3000/0x1000)=nil, 0x1000) 00:00:28 executing program 0: munmap(&(0x7f0000fed000/0x13000)=nil, 0x13000) mprotect(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x1000005) 00:00:28 executing program 3: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='0'], 0x158}, 0x0) 00:00:28 executing program 0: r0 = socket(0x2, 0xa, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:28 executing program 1: r0 = socket(0x1e, 0x4, 0x0) sendto(r0, 0x0, 0xf0ff7f, 0x0, 0x0, 0x0) 00:00:28 executing program 5: pipe2(&(0x7f0000000300), 0x0) munlock(&(0x7f0000ce3000/0x1000)=nil, 0x1000) 00:00:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:28 executing program 4: r0 = socket(0x2, 0x3, 0x5) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@abs, 0x6e) 00:00:28 executing program 1: r0 = socket(0x2, 0x3, 0x5) bind$unix(r0, &(0x7f0000001080)=@abs, 0x6e) 00:00:28 executing program 5: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000140)) 00:00:28 executing program 3: r0 = socket(0x1e, 0x4, 0x0) sendto(r0, 0x0, 0x0, 0x20040840, &(0x7f0000000100), 0x80) 00:00:28 executing program 4: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000340)='s', 0x1}, {&(0x7f0000001340)='?', 0x1}, {&(0x7f0000000080)="85", 0x1}], 0x3, &(0x7f0000001500)=[@cred, @rights], 0x30}, 0x0) 00:00:29 executing program 5: r0 = socket(0xa, 0x3, 0x7) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:29 executing program 2: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x95, 0x71, 0x38, 0x0, [], [{}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xec, 0xe7, 0x10}}]}}]}}, 0x0) 00:00:29 executing program 0: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000d) 00:00:29 executing program 4: r0 = socket(0x2, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000000)=@file={0x2, './file0\x00'}, 0x6e, 0x0}, 0x0) 00:00:29 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) acct(0x0) 00:00:29 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000076d74d089c0e0000b9740800040109021b0001000000000904"], 0x0) 00:00:29 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000100)) 00:00:29 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)) 00:00:29 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x4, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x7, 0x1, 0x0, 0x32, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 00:00:29 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xdc, 0xb8, 0xf0, 0x40, 0x5c6, 0x7101, 0xfaf0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x0, 0x95, 0x71, 0x38}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xec, 0xe7, 0x10}}]}}]}}, 0x0) [ 110.6475778] uhub2: device problem, disabling port 1 00:00:29 executing program 3: setgroups(0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]) 00:00:29 executing program 5: socket$inet(0x2, 0x0, 0x7fff) [ 110.9575655] uhub1: device problem, disabling port 1 00:00:29 executing program 5: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) [ 111.0475613] uhub0: device problem, disabling port 1 [ 111.2475613] uhub4: device problem, disabling port 1 00:00:30 executing program 2: socket(0x23, 0x0, 0x20) 00:00:30 executing program 3: socket$inet(0x2, 0xa, 0x3ff) 00:00:30 executing program 5: r0 = socket(0x2a, 0x2, 0x0) accept$inet(r0, 0x0, 0x0) 00:00:30 executing program 3: socketpair(0x9, 0x0, 0x0, &(0x7f0000000240)) 00:00:30 executing program 1: msgrcv(0x0, 0x0, 0x5b, 0x0, 0x0) 00:00:30 executing program 2: pipe(&(0x7f0000000b40)) 00:00:30 executing program 3: socketpair(0xa, 0x0, 0x0, &(0x7f0000000780)) 00:00:30 executing program 0: socketpair(0x2, 0xa, 0x0, &(0x7f0000000780)) 00:00:30 executing program 4: socketpair(0x28, 0x0, 0xc, &(0x7f0000000040)) 00:00:30 executing program 5: socketpair(0xa, 0x801, 0x0, &(0x7f0000000780)) 00:00:30 executing program 3: socketpair(0xa, 0x3, 0x3a, &(0x7f0000000780)) 00:00:30 executing program 2: socketpair(0x29, 0x2, 0x4, &(0x7f0000000440)) 00:00:30 executing program 1: socketpair(0xa, 0x3, 0x2, &(0x7f0000000780)) 00:00:30 executing program 0: socketpair(0x26, 0x5, 0x9, &(0x7f0000000000)) 00:00:30 executing program 0: socketpair(0xa, 0x2, 0x7, &(0x7f00000005c0)) 00:00:30 executing program 5: socketpair(0x2, 0x801, 0x0, &(0x7f0000000780)) 00:00:30 executing program 3: socketpair(0x2, 0x6, 0x0, &(0x7f0000000780)) 00:00:30 executing program 0: socketpair(0x2, 0x0, 0x0, &(0x7f0000000780)) 00:00:31 executing program 3: socketpair(0x1e, 0x0, 0x20000000, &(0x7f0000000000)) 00:00:31 executing program 2: socketpair(0xa, 0x0, 0x1e2, &(0x7f0000000080)) 00:00:31 executing program 4: pipe(&(0x7f0000000240)) 00:00:31 executing program 3: socketpair(0x2, 0x2, 0x0, &(0x7f0000000780)) 00:00:31 executing program 0: socketpair(0xa, 0x2, 0x0, &(0x7f00000005c0)) 00:00:31 executing program 1: socketpair(0x18, 0x0, 0x2, &(0x7f0000000780)) 00:00:31 executing program 5: socketpair(0x23, 0x0, 0x4fe, &(0x7f0000000040)) 00:00:31 executing program 2: socketpair(0x25, 0x1, 0x0, &(0x7f0000000780)) 00:00:31 executing program 1: socketpair(0x3, 0x0, 0x0, &(0x7f0000000180)) 00:00:31 executing program 5: socketpair(0x28, 0x0, 0x8, &(0x7f0000001100)) 00:00:31 executing program 0: socketpair(0x2, 0x5, 0x0, &(0x7f0000000780)) 00:00:31 executing program 1: socketpair(0x11, 0x2, 0x8, &(0x7f00000001c0)) 00:00:31 executing program 5: socketpair(0x2, 0x3, 0x0, &(0x7f0000000780)) 00:00:31 executing program 3: socketpair(0x2c, 0x0, 0x0, &(0x7f0000000780)) 00:00:31 executing program 4: socketpair(0x22, 0x0, 0x3, &(0x7f0000000100)) 00:00:31 executing program 1: msgrcv(0x0, 0x0, 0x5b, 0x3, 0x0) 00:00:31 executing program 0: socketpair(0x28, 0x0, 0x0, &(0x7f0000001100)) 00:00:31 executing program 3: socketpair(0x27, 0x0, 0x0, &(0x7f0000000180)) 00:00:31 executing program 0: socketpair(0x9801, 0x0, 0x0, &(0x7f0000000780)) 00:00:31 executing program 2: socketpair(0x25, 0x1, 0xdba, &(0x7f0000000780)) 00:00:31 executing program 5: socketpair(0x0, 0xb, 0x0, &(0x7f0000000780)) 00:00:31 executing program 1: socketpair(0xa, 0x6, 0x0, &(0x7f0000000780)) 00:00:31 executing program 0: socketpair(0x18, 0x0, 0x3, &(0x7f0000000780)) 00:00:31 executing program 3: socketpair(0xa, 0x5, 0x0, &(0x7f0000000780)) 00:00:31 executing program 4: socketpair(0x22, 0x0, 0x81, &(0x7f0000000000)) 00:00:31 executing program 5: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000000)) 00:00:31 executing program 1: socketpair(0x28, 0x0, 0x0, &(0x7f0000000040)) 00:00:31 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x7800) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x7000) 00:00:31 executing program 2: shmat(0x0, &(0x7f0000800000/0x800000)=nil, 0x97fef91fd455fddb) 00:00:32 executing program 2: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x97fef91fd455addb) 00:00:32 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000340)) 00:00:32 executing program 4: syz_emit_ethernet(0x26, &(0x7f0000000300)) 00:00:32 executing program 0: socketpair(0xa, 0x3, 0x0, &(0x7f0000000780)) 00:00:32 executing program 1: r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x5000) shmdt(r0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) 00:00:32 executing program 5: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x97fef91fd455fddb) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:32 executing program 3: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0xe000) 00:00:32 executing program 2: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x97fef91fd455fddb) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:32 executing program 5: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x97fef91fd455fddb) 00:00:32 executing program 0: socket(0x1d, 0x2, 0x7) 00:00:32 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:32 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:32 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="af5389bb956baaaaaaaaaa00080045"]) 00:00:32 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)) 00:00:32 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x7800) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x97fef91fd4558ddb) 00:00:32 executing program 1: r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x97fef91fd455fddb) shmdt(r0) 00:00:32 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:32 executing program 1: syz_emit_ethernet(0x1391, &(0x7f0000001400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd64aedb6a135b3a"]) 00:00:32 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgsnd(r0, &(0x7f0000000000)={0x26dd5893fff7ee36}, 0x8, 0x0) 00:00:32 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:32 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)) 00:00:32 executing program 5: syz_emit_ethernet(0x1391, &(0x7f0000001400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd64aedb6a135b3a0100000000000000000000000000000001"]) 00:00:32 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:32 executing program 2: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d088f7"]) 00:00:32 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000000)) 00:00:32 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:32 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)) 00:00:32 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:32 executing program 0: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d081001a0086dd633563f2022a2c"]) 00:00:32 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000000)) 00:00:33 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:33 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:33 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)) 00:00:33 executing program 1: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d08864"]) 00:00:33 executing program 4: syz_emit_ethernet(0x200002ea, &(0x7f00000002c0)) 00:00:33 executing program 5: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d08906"]) 00:00:33 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)) 00:00:33 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)) 00:00:33 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:33 executing program 2: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d00806"]) 00:00:33 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 00:00:33 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000180)) 00:00:33 executing program 2: syz_emit_ethernet(0x20000524, 0x0) 00:00:33 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000000)) 00:00:33 executing program 0: syz_emit_ethernet(0x26, &(0x7f0000000000)) 00:00:33 executing program 4: msgrcv(0x0, 0x0, 0xde, 0x0, 0x2e6371eca084e5c6) 00:00:34 executing program 5: syz_emit_ethernet(0xfc0, &(0x7f0000000000)) 00:00:34 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)) 00:00:34 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000000)) 00:00:34 executing program 2: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d008001a0086dd633563"]) 00:00:34 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000300)) 00:00:34 executing program 0: r0 = msgget(0x2, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000040)) 00:00:34 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:34 executing program 5: syz_emit_ethernet(0xfdef, &(0x7f00000002c0)=ANY=[]) 00:00:34 executing program 4: r0 = msgget(0x3, 0x35b) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 00:00:34 executing program 1: socket(0x2c, 0x3, 0x6) 00:00:34 executing program 3: syz_emit_ethernet(0xe81, &(0x7f0000000000)) 00:00:34 executing program 2: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d088ca"]) 00:00:34 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:34 executing program 1: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d081001a0086dd633563f2022a06"]) 00:00:34 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:34 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000300)) 00:00:34 executing program 0: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d081001a0086dd633563f2022a04"]) 00:00:34 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000300)) 00:00:34 executing program 5: syz_emit_ethernet(0x2bb, 0xffffffffffffffff) 00:00:34 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000000)) 00:00:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)) 00:00:35 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)) 00:00:35 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000000)) 00:00:35 executing program 0: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d081001a0086dd633563f2022a0400fe880000000000000000000000000101ff01000000000000000000000000000167"]) 00:00:35 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:35 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x26dd5893fff7ee36}, 0x8, 0x0) 00:00:35 executing program 4: socket(0xa, 0x3, 0x5) 00:00:35 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:35 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000040)) 00:00:35 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000300)) 00:00:35 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001ec0)) 00:00:35 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x1}, 0x6e) 00:00:35 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) 00:00:35 executing program 0: syz_emit_ethernet(0x6a, &(0x7f00000002c0)) 00:00:35 executing program 3: syz_emit_ethernet(0xe81, &(0x7f0000000000)) 00:00:35 executing program 2: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d04305"]) 00:00:35 executing program 1: socketpair(0x10, 0x3, 0x1, &(0x7f0000000280)) 00:00:36 executing program 3: syz_emit_ethernet(0xe81, &(0x7f0000000000)) 00:00:36 executing program 5: socketpair(0x2, 0x2, 0x1, &(0x7f0000000140)) 00:00:36 executing program 1: syz_emit_ethernet(0x264, &(0x7f0000000000)=ANY=[@ANYBLOB="1eb2bf3300003c4287fb52d081001a0086dd633463f2022a2f0000000101ff0100000000367302c575c75884393624a9f421afd1c77466de45b32dba"]) 00:00:36 executing program 0: socketpair(0x28, 0x0, 0x9, &(0x7f0000000040)) 00:00:36 executing program 4: syz_emit_ethernet(0xfd, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff"]) 00:00:36 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:36 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000002c0)) 00:00:36 executing program 2: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d081001a0086dd633563f2022a29"]) 00:00:36 executing program 5: syz_emit_ethernet(0x62, &(0x7f0000000000)) 00:00:36 executing program 0: syz_emit_ethernet(0x264, &(0x7f00000002c0)=ANY=[@ANYBLOB="1eb240a700003c4287fb52d081001a0086dd633563f2022a2f00fe880000000000000000000000000101ff01000000000000000000000000000167"]) 00:00:36 executing program 3: utimensat(0xffffffffffffffff, &(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={{}, {0x77359400}}, 0x0) 00:00:36 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f0000001080)='./file0\x00', 0x0) 00:00:36 executing program 3: socketpair(0x1d, 0x0, 0xfff, 0x0) 00:00:36 executing program 2: socketpair(0x23, 0x2, 0x0, 0x0) 00:00:36 executing program 4: r0 = msgget(0x3, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x3800) 00:00:36 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000180)) 00:00:36 executing program 5: socketpair(0x22, 0x0, 0x101, 0x0) 00:00:36 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000040)) 00:00:36 executing program 0: socketpair(0x11, 0x2, 0xfff7fffc, 0x0) 00:00:36 executing program 2: unlinkat(0xffffffffffffff9c, &(0x7f0000001080)='./file0\x00', 0x200) 00:00:36 executing program 5: socketpair(0x23, 0x0, 0x6, 0x0) 00:00:36 executing program 3: socketpair(0x23, 0x0, 0xfffffff8, 0x0) 00:00:36 executing program 4: setrlimit(0x0, &(0x7f00000001c0)={0x4, 0x8}) setrlimit(0x0, &(0x7f0000000000)) 00:00:36 executing program 3: socketpair(0x23, 0x5, 0x0, 0x0) 00:00:36 executing program 0: socketpair(0x28, 0x0, 0x1688, 0x0) 00:00:36 executing program 1: setrlimit(0x0, &(0x7f00000001c0)) setrlimit(0x0, &(0x7f0000000000)) 00:00:36 executing program 0: socketpair(0x0, 0xd, 0x0, 0x0) 00:00:36 executing program 3: socketpair(0x3, 0x0, 0x8001, 0x0) 00:00:36 executing program 5: socketpair(0x23, 0x0, 0x6b047b20, 0x0) 00:00:37 executing program 0: socketpair(0x18, 0x0, 0xffffffff, 0x0) 00:00:37 executing program 3: socket(0x0, 0x8000f, 0x0) 00:00:37 executing program 2: socketpair(0x25, 0x1, 0x80, 0x0) 00:00:37 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:37 executing program 1: socketpair(0x2d, 0x0, 0x0, 0x0) 00:00:37 executing program 3: socket(0x2b, 0x1, 0x9) 00:00:37 executing program 1: socket(0x1e, 0x0, 0x4) 00:00:37 executing program 0: setrlimit(0x0, &(0x7f00000001c0)={0x4, 0x8}) 00:00:37 executing program 5: socketpair(0x1e, 0x0, 0xffffffff, 0x0) 00:00:37 executing program 1: socket(0x1d, 0x0, 0x3f) 00:00:37 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x2, 0x0, 0xee01, 0x0, 0xffffffffffffffff}}) 00:00:37 executing program 4: socketpair(0xc7e901bee63b8849, 0x0, 0x0, &(0x7f0000000140)) 00:00:37 executing program 2: socketpair(0x22, 0x0, 0xaff, 0x0) 00:00:37 executing program 5: socket(0x29, 0x2, 0xfffffffe) 00:00:37 executing program 0: setrlimit(0x2, &(0x7f00000001c0)) 00:00:37 executing program 5: socketpair(0x25, 0x1, 0x4, 0x0) 00:00:37 executing program 2: setrlimit(0x4, &(0x7f0000000000)={0x0, 0x8}) 00:00:37 executing program 4: syz_usb_connect$uac1(0x0, 0x78, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x5, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x2, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:37 executing program 1: syz_usb_connect$uac1(0x0, 0x79, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x67, 0x3, 0x1, 0x0, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x5, {0x7, 0x25, 0x1, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:00:37 executing program 0: syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x314, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:37 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000002700)) 00:00:37 executing program 2: socketpair(0x0, 0x0, 0x8001, &(0x7f0000002700)) 00:00:37 executing program 5: socketpair(0x15, 0x0, 0x0, &(0x7f0000000140)) 00:00:37 executing program 5: socketpair(0x28, 0x0, 0xd59d, &(0x7f0000000080)) 00:00:38 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) 00:00:38 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 119.3475720] uhub0: device problem, disabling port 1 [ 119.3675705] uhub1: device problem, disabling port 1 00:00:38 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x0, 0x40, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x1d, &(0x7f0000000140)={0x5, 0xf, 0x1d, 0x3, [@ss_cap={0xa}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x0, 0x80}]}}) [ 119.7975630] uhub2: device problem, disabling port 1 [ 119.9475798] uhub4: device problem, disabling port 1 00:00:38 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x1, [@generic={0xa, 0x10, 0x3, "f0c900426b3284"}]}}) 00:00:39 executing program 0: socket(0x1d, 0x0, 0x31) [ 120.2175648] uhub5: device problem, disabling port 1 [ 120.4075669] uhub3: device problem, disabling port 1 [ 120.5475703] uhub1: device problem, disabling port 1 00:00:39 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 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}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f00000002c0)=@string={0x2}}]}) 00:00:39 executing program 4: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x8, 0xc0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xd}, [@extension_unit={0x7, 0x24, 0x8, 0x4, 0x400}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x1, 0x5, {0x7, 0x25, 0x1, 0x80, 0x0, 0xb620}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x5, 0x1, 0x8e, 0x9, "340f", "d43717"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x80, 0x1, 0x0, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x7, 0x81, {0x7, 0x25, 0x1, 0x2, 0x5, 0x7fff}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x81, 0x0, 0x3, 0x10, 0xf1}, 0x2b, &(0x7f0000000280)={0x5, 0xf, 0x2b, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0xe1, 0x4, 0x60fe, 0xff0f, 0x326, [0x0, 0x3f00, 0x0, 0xff00]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x1, 0x9}]}, 0x8, [{0x1f, &(0x7f00000002c0)=@string={0x1f, 0x3, "366a518a2fc66f9307290c90b4f2ba159699f9f79be8cdd320043e7208"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x446}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x407}}, {0x7c, &(0x7f0000000380)=@string={0x7c, 0x3, "fafd796bde4ab9dea49076faedb61fcae4c588cad0a8fba09f8fd797b332f11ee08200c8f12364b838406e5af44701d87ade795033a4860508676ac9ded2a5e3fa1895efedb3f14ee54d5f93339eb8935f55f8f6e11e4e2a3e333331d0c5e23b9112b3fc0791637e3c720e76aff23d94819a1fff5bdd8619b8cd"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x404}}, {0x2, &(0x7f00000004c0)=@string={0x2}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x411}}]}) 00:00:39 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 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}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0}) 00:00:39 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x400}}}}}}]}}, 0x0) 00:00:40 executing program 3: socket(0x18, 0x0, 0x6) 00:00:40 executing program 3: syz_usb_connect$cdc_ecm(0x2, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x80}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000100)={0xa}, 0x0, 0x0}) 00:00:40 executing program 1: socketpair(0x2, 0x0, 0x367c, 0x0) 00:00:40 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x314, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 121.3775632] uhub0: device problem, disabling port 1 [ 121.4075657] uhub2: device problem, disabling port 1 [ 121.7275608] uhub4: device problem, disabling port 1 [ 121.8175681] uhub1: device problem, disabling port 1 00:00:40 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 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}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x5, &(0x7f0000000280)={0x5, 0xf, 0x5}}) [ 121.9575655] uhub3: device problem, disabling port 1 [ 121.9975616] uhub5: device problem, disabling port 1 00:00:41 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:41 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x8, 0x0, 0x2, {{}, {}, {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) [ 122.5175635] uhub2: device problem, disabling port 1 00:00:41 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8}}]}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x1d, &(0x7f0000000140)={0x5, 0xf, 0x1d, 0x3, [@ss_cap={0xa}, @ptm_cap={0x3}, @wireless={0xb}]}}) 00:00:41 executing program 4: syz_usb_connect$uac1(0x0, 0x8c, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x3, 0x1, 0x8, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x6, 'X?F'}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x80, 0x1, 0x0, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x7, 0x81, {0x7, 0x25, 0x1, 0x2, 0x5, 0x7fff}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x0, 0x0, 0x3, 0x10, 0xf1}, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 00:00:41 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0xf, &(0x7f0000001980)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}}) [ 122.6575634] uhub0: device problem, disabling port 1 00:00:42 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x16, &(0x7f0000001980)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xa}, @ss_cap={0xa}]}}) [ 123.1175647] uhub3: device problem, disabling port 1 [ 123.2275593] uhub5: device problem, disabling port 1 00:00:42 executing program 0: socketpair(0x3, 0x0, 0x0, &(0x7f0000000240)) [ 123.4775662] uhub4: device problem, disabling port 1 [ 123.5275626] uhub1: device problem, disabling port 1 00:00:42 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x45e, 0x730, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000140)={0x0, 0x0, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) 00:00:42 executing program 5: syz_usb_connect$uac1(0x0, 0x96, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x3, 0x1, 0x8, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0xd}, [@extension_unit={0x7, 0x24, 0x8, 0x4, 0x400}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x6bac, 0x0, 0x6, "583f46bd"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0xff, 0x1, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0xb620}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x9, 0x3, 0x2, 0x0, "", "d6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x2, 0x7, 0x81, {0x7, 0x25, 0x1, 0x2, 0x5, 0x7fff}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x31, &(0x7f0000000280)={0x5, 0xf, 0x31, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0xe1, 0x2, 0x60fe, 0xff0f, 0x326, [0x0, 0xff00]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x1, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0x48, 0x80, 0x1, 0xfff8, 0xbc}, @ptm_cap={0x3}]}, 0x6, [{0x3b, &(0x7f00000002c0)=@string={0x3b, 0x3, "366a518a2fc66f9307290c90b4f2ba159699f9f79be8cdd320043e7208a9c5db4dbd49f8c773714d7bd686e5444582e3f1c84de7d07dc1d7ad"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x407}}, {0x7c, &(0x7f0000000380)=@string={0x7c, 0x3, "fafd796bde4ab9dea49076faedb61fcae4c588cad0a8fba09f8fd797b332f11ee08200c8f12364b838406e5af44701d87ade795033a4860508676ac9ded2a5e3fa1895efedb3f14ee54d5f93339eb8935f55f8f6e11e4e2a3e333331d0c5e23b9112b3fc0791637e3c720e76aff23d94819a1fff5bdd8619b8cd"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x404}}, {0x8, &(0x7f00000004c0)=@string={0x8, 0x3, "20cd198ae7d9"}}]}) [ 123.8475779] uhub2: device problem, disabling port 1 00:00:42 executing program 3: socket$unix(0x1, 0x4, 0x0) 00:00:43 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 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}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x8, &(0x7f0000000140)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) 00:00:43 executing program 1: syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x8, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0xd}, [@extension_unit={0x7, 0x24, 0x8, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x1, 0x5, {0x7, 0x25, 0x1, 0x80, 0x6, 0xb620}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x9, 0x3, 0x2, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x81, {0x7, 0x25, 0x1, 0x2, 0x5}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x0, 0x4, 0x3, 0x10}, 0x8, &(0x7f0000000280)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) 00:00:43 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="1c1400001a0025f00485bc04fef7681d020b49ff708800008003280008020200ac141410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 124.4475765] uhub0: device problem, disabling port 1 00:00:43 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x8, 0xc0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0xff, 0x1, 0x5, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x5}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x407}}, {0x4, &(0x7f0000000400)=@lang_id={0x4}}]}) 00:00:43 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x21, 0x0, 0x0) 00:00:43 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 124.9275724] uhub1: device problem, disabling port 1 [ 124.9375654] uhub4: device problem, disabling port 1 00:00:44 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 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}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000002c0)=@string={0x2}}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}]}) [ 125.1475637] uhub2: device problem, disabling port 1 [ 125.1975605] uhub5: device problem, disabling port 1 00:00:44 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x2, &(0x7f0000000d00)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}, {0x2, &(0x7f0000000f80)=@string={0x2}}]}) 00:00:44 executing program 4: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9) 00:00:44 executing program 2: syz_usb_connect$cdc_ecm(0x2, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8}}], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, 0x0) [ 125.7275594] uhub0: device problem, disabling port 1 [ 125.7375604] uhub3: device problem, disabling port 1 00:00:44 executing program 5: syz_usb_connect$cdc_ecm(0x2, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x80}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000100)={0xa}, 0x1d, &(0x7f0000000140)={0x5, 0xf, 0x1d, 0x3, [@ss_cap={0xa}, @ptm_cap={0x3}, @wireless={0xb}]}}) 00:00:44 executing program 4: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe) 00:00:44 executing program 4: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x400}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 126.3675704] uhub1: device problem, disabling port 1 00:00:45 executing program 3: syz_usb_connect$uac1(0x0, 0xa5, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x3, 0x1, 0x8, 0xc0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0xd}, [@extension_unit={0x7, 0x24, 0x8, 0x4, 0x400}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x6bac, 0x6, 0x6, "583f46bd"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x1, 0x5, {0x7, 0x25, 0x1, 0x80, 0x6, 0xb620}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x5, 0x1, 0x8e, 0x9, "340f", "d43717"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x80, 0x1, 0x6, 0x1}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x9, 0x3, 0x2, 0x1, "", "d624ee"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x2, 0x7, 0x81, {0x7, 0x25, 0x1, 0x2, 0x5, 0x7fff}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x81, 0x4, 0x3, 0x10, 0xf1}, 0x39, &(0x7f0000000280)={0x5, 0xf, 0x39, 0x5, [@ssp_cap={0x1c, 0x10, 0xa, 0xe1, 0x4, 0x60fe, 0xff0f, 0x326, [0x0, 0x3f00, 0x0, 0xff00]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x1, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0x48, 0x80, 0x1, 0xfff8, 0xbc}, @ptm_cap={0x3}]}, 0x8, [{0x3b, &(0x7f00000002c0)=@string={0x3b, 0x3, "366a518a2fc66f9307290c90b4f2ba159699f9f79be8cdd320043e7208a9c5db4dbd49f8c773714d7bd686e5444582e3f1c84de7d07dc1d7ad"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x446}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x407}}, {0x7c, &(0x7f0000000380)=@string={0x7c, 0x3, "fafd796bde4ab9dea49076faedb61fcae4c588cad0a8fba09f8fd797b332f11ee08200c8f12364b838406e5af44701d87ade795033a4860508676ac9ded2a5e3fa1895efedb3f14ee54d5f93339eb8935f55f8f6e11e4e2a3e333331d0c5e23b9112b3fc0791637e3c720e76aff23d94819a1fff5bdd8619b8cd"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x404}}, {0x9, &(0x7f00000004c0)=@string={0x9, 0x3, "20cd198ae7d90a"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x411}}]}) 00:00:45 executing program 0: socket(0x10, 0x0, 0x1ff) [ 126.4475647] uhub4: device problem, disabling port 1 [ 126.4775627] uhub5: device problem, disabling port 1 00:00:45 executing program 0: syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x8, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6}, [@extension_unit={0x7, 0x24, 0x8, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x1, 0x5, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x80, 0x0, 0x0, 0x1}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x9, 0x3, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x7, 0x81, {0x7, 0x25, 0x1, 0x0, 0x5, 0x7fff}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x2, &(0x7f00000002c0)=@string={0x2}}, {0x0, 0x0}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}, {0x2e, &(0x7f0000000380)=@string={0x2e, 0x3, "fafd796bde4ab9dea49076faedb61fcae4c588cad0a8fba09f8fd797b332f11ee08200c8f12364b838406e5a"}}, {0x0, 0x0}]}) [ 126.9675715] uhub2: device problem, disabling port 1 [ 127.0175638] uhub3: device problem, disabling port 1 00:00:46 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0xc, &(0x7f0000000280)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) 00:00:46 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, 0x0) 00:00:46 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x314, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x1c, &(0x7f0000000100)={0x5, 0xf, 0x1c, 0x2, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @generic={0x3, 0x10, 0x2}]}}) [ 127.4875639] uhub0: device problem, disabling port 1 00:00:46 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) 00:00:46 executing program 3: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x11) 00:00:46 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) [ 127.7175648] uhub4: device problem, disabling port 1 00:00:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000180)) [ 127.9975662] uhub5: device problem, disabling port 1 00:00:47 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x19, &(0x7f0000000280)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}]}}) [ 128.1675757] uhub1: device problem, disabling port 1 [ 128.1775650] uhub2: device problem, disabling port 1 00:00:47 executing program 3: syz_usb_connect$cdc_ecm(0x2, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000100)={0xa}, 0x1d, &(0x7f0000000140)={0x5, 0xf, 0x1d, 0x3, [@ss_cap={0xa}, @ptm_cap={0x3}, @wireless={0xb}]}}) 00:00:47 executing program 4: syz_usb_connect$cdc_ecm(0x2, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{}]}}}]}}]}}, 0x0) 00:00:47 executing program 5: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x40}, {0x6}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0xc, &(0x7f0000001980)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000e00)=@lang_id={0x4}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x861}}, {0x0, 0x0}]}) 00:00:47 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x314, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x835}}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x1c, &(0x7f0000000100)={0x5, 0xf, 0x1c, 0x2, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @generic={0x3, 0x10, 0x2}]}}) [ 128.7675744] uhub0: device problem, disabling port 1 00:00:47 executing program 2: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000c40)={0xa}, 0xc, &(0x7f0000001980)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) [ 128.8275718] uhub3: device problem, disabling port 1 [ 128.9975666] uhub4: device problem, disabling port 1 [ 129.3675748] uhub2: device problem, disabling port 1 [ 129.4175667] uhub5: device problem, disabling port 1 00:00:48 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x8, &(0x7f00000001c0)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}) 00:00:48 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 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) 00:00:48 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7}}}}}}]}}, 0x0) [ 129.8075638] uhub1: device problem, disabling port 1 00:00:48 executing program 2: socket$inet6(0xa, 0x803, 0x1) [ 130.1275635] uhub0: device problem, disabling port 1 [ 130.1975755] uhub4: device problem, disabling port 1 [ 130.2675779] uhub3: device problem, disabling port 1 00:00:49 executing program 5: socketpair(0x1, 0x1, 0xa74, &(0x7f0000000200)) 00:00:49 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x73, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x61, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0xf69}, [@call_mgmt={0x5}]}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x2, &(0x7f0000000d00)=@string={0x2}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4}}, {0x2, &(0x7f0000000e40)=@string={0x2}}, {0x16, &(0x7f0000000f80)=@string={0x16, 0x3, "e53134098b7471ca2d1c06e8ef867cf7cf7e1907"}}]}) 00:00:49 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x20, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x81, {0x7}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x8, &(0x7f0000000280)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x2, &(0x7f00000004c0)=@string={0x2}}]}) 00:00:49 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x73, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x61, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@call_mgmt={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0xff}}}}}}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000c40)={0xa}, 0x0, 0x0, 0x4, [{0x2, &(0x7f0000000d00)=@string={0x2}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4}}, {0x3, &(0x7f0000000e40)=@string={0x3, 0x3, "9e"}}, {0x16, &(0x7f0000000f80)=@string={0x16, 0x3, "e53134098b7471ca2d1c06e8ef867cf7cf7e1907"}}]}) 00:00:49 executing program 0: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000001000)={0xa, &(0x7f0000000c40)={0xa}, 0x1d, &(0x7f0000001980)={0x5, 0xf, 0x1d, 0x3, [@ext_cap={0x7}, @ss_cap={0xa}, @ext_cap={0x7}]}}) 00:00:49 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x314, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ac, 0x8241, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:49 executing program 4: syz_usb_connect$uac1(0x0, 0x84, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, 'X?F'}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 130.8975636] uhub2: device problem, disabling port 1 [ 130.9575673] uhub5: device problem, disabling port 1 [ 131.1475658] uhub1: device problem, disabling port 1 [ 131.3375672] uhub0: device problem, disabling port 1 00:00:50 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8}}]}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x12, &(0x7f0000000140)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2}, @ptm_cap={0x3}]}}) 00:00:50 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x5, &(0x7f0000000280)={0x5, 0xf, 0x5}, 0x3, [{0x2, &(0x7f00000002c0)=@string={0x2}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x446}}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}]}) 00:00:50 executing program 1: syz_usb_connect$uac1(0x0, 0x88, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x8, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6}, [@extension_unit={0x7, 0x24, 0x8, 0x4}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x1, 0x5, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x6}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x9, 0x3, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 131.6975684] uhub3: device problem, disabling port 1 [ 131.7175775] uhub4: device problem, disabling port 1 00:00:50 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 132.1275816] uhub5: device problem, disabling port 1 [ 132.2675621] uhub3: device problem, disabling port 1 [ 132.3375623] uhub2: device problem, disabling port 1 00:00:51 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x2, &(0x7f0000000d00)=@string={0x2}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4}}, {0x2, &(0x7f0000000e40)=@string={0x2}}, {0x16, &(0x7f0000000f80)=@string={0x16, 0x3, "e53134098b7471ca2d1c06e8ef867cf7cf7e1907"}}]}) [ 132.4775644] uhub1: device problem, disabling port 1 [ 132.5875687] uhub0: device problem, disabling port 1 00:00:51 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0xc6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x3}}}}}}}]}}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000e00)=@lang_id={0x4}}, {0x4, &(0x7f0000000f40)=@lang_id={0x4, 0x3, 0x861}}, {0x0, 0x0}]}) 00:00:51 executing program 3: syz_usb_connect$uac1(0x0, 0xa2, &(0x7f00000005c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x90, 0x3, 0x1, 0x8, 0x0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0xd}, [@extension_unit={0x7, 0x24, 0x8, 0x4, 0x400}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x6bac, 0x6, 0x6, "583f46bd"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xff, 0x1, 0x5, {0x7, 0x25, 0x1, 0x80, 0x6, 0xb620}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x5, 0x1, 0x8e, 0x9, "340f", "d43717"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x80, 0x1, 0x6, 0x1}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x9, 0x3, 0x2, 0x1}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x7, 0x81, {0x7, 0x25, 0x1, 0x2, 0x5, 0x7fff}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x39, &(0x7f0000000280)={0x5, 0xf, 0x39, 0x5, [@ssp_cap={0x1c, 0x10, 0xa, 0xe1, 0x4, 0x60fe, 0xff0f, 0x326, [0x0, 0x3f00, 0x0, 0xff00]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x1, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0x48, 0x80, 0x1, 0xfff8, 0xbc}, @ptm_cap={0x3}]}, 0x7, [{0x3b, &(0x7f00000002c0)=@string={0x3b, 0x3, "366a518a2fc66f9307290c90b4f2ba159699f9f79be8cdd320043e7208a9c5db4dbd49f8c773714d7bd686e5444582e3f1c84de7d07dc1d7ad"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x446}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x407}}, {0x75, &(0x7f0000000380)=@string={0x75, 0x3, "fafd796bde4ab9dea49076faedb61fcae4c588cad0a8fba09f8fd797b332f11ee08200c8f12364b838406e5af44701d87ade795033a4860508676ac9ded2a5e3fa1895efedb3f14ee54d5f93339eb8935f55f8f6e11e4e2a3e333331d0c5e23b9112b3fc0791637e3c720e76aff23d94819a1f"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x411}}]}) 00:00:51 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x1, 0x0) 00:00:52 executing program 2: socket(0x11, 0x2, 0x9) [ 133.0275741] uhub4: device problem, disabling port 1 00:00:52 executing program 1: msgsnd(0x0, &(0x7f0000000180)={0x3}, 0x8, 0x800) 00:00:52 executing program 2: socket$inet6(0xa, 0x803, 0x0) 00:00:52 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x45e, 0x730, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x80, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45e, 0x730, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:00:52 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 00:00:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x24008045, 0x0, 0x0) [ 133.4975688] uhub5: device problem, disabling port 1 00:00:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8841, 0x0, 0x0) [ 133.6675661] uhub3: device problem, disabling port 1 00:00:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0}, 0x1c) 00:00:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20000086, 0x0, 0x0) [ 133.9675757] uhub0: device problem, disabling port 1 [ 134.0075698] uhub2: device problem, disabling port 1 00:00:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd9c) 00:00:53 executing program 5: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x107) 00:00:53 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x200}], 0x1) 00:00:53 executing program 1: open$dir(&(0x7f0000000240)='./file0\x00', 0x440, 0x1d4) 00:00:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 134.4775546] uhub0: device problem, disabling port 1 00:00:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20000086, &(0x7f0000000100)=@abs, 0x6e) 00:00:53 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000500), 0x1, 0x1, 0x0) 00:00:53 executing program 4: setregid(0xee00, 0xee01) 00:00:53 executing program 3: open$dir(&(0x7f00000002c0)='./file0\x00', 0x1848c2, 0x87) 00:00:53 executing program 5: open$dir(&(0x7f0000000240)='./file0\x00', 0x40, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 00:00:53 executing program 1: shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) 00:00:53 executing program 0: r0 = semget(0x0, 0x0, 0x0) semctl$GETNCNT(r0, 0x2, 0xe, 0x0) 00:00:54 executing program 3: r0 = semget(0x0, 0x0, 0x0) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000180)=""/84) 00:00:54 executing program 4: semget(0x1, 0x0, 0x4) 00:00:54 executing program 5: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 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}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 00:00:54 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x22643, 0x0) chmod(&(0x7f0000002480)='./file0\x00', 0xa) 00:00:54 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x21540, 0x0) 00:00:54 executing program 3: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40c1, 0x1c8) 00:00:54 executing program 4: semget(0x1, 0x0, 0x241) 00:00:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f0000001140)) 00:00:54 executing program 0: r0 = semget(0x1, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000280)=""/62) 00:00:54 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x40, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x101) 00:00:54 executing program 4: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x0) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 00:00:54 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x0) chmod(&(0x7f0000003480)='./file0/file0\x00', 0x0) 00:00:54 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x40, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x94000, 0x0) 00:00:54 executing program 3: open$dir(&(0x7f00000002c0)='./file0\x00', 0x22643, 0x47) [ 135.9575672] uhub5: device problem, disabling port 1 00:00:55 executing program 4: r0 = semget(0x1, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/81) 00:00:55 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x4040, 0x0) 00:00:55 executing program 5: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) 00:00:55 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x109040, 0x0) 00:00:55 executing program 3: semget(0x2, 0x0, 0x4d1) 00:00:55 executing program 2: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) 00:00:55 executing program 4: open$dir(&(0x7f00000003c0)='./file1\x00', 0x4026c0, 0x0) 00:00:55 executing program 0: r0 = semget(0x1, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 00:00:55 executing program 3: semget(0x2, 0x0, 0x388) 00:00:55 executing program 2: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x14a) 00:00:55 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x279b3f8f9541183a, 0x0) 00:00:55 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x40, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x20a00, 0x0) 00:00:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) 00:00:55 executing program 4: semget(0x3, 0x2, 0x2) 00:00:55 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x21540, 0x1) 00:00:55 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x0) readlink(&(0x7f0000000280)='./file0/file0/file0\x00', &(0x7f00000000c0)=""/25, 0x19) 00:00:55 executing program 4: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x3}], 0x1) 00:00:55 executing program 2: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x0) chmod(&(0x7f0000002480)='./file0\x00', 0x8) 00:00:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x4c40, 0x31) 00:00:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20000041, 0x0, 0x0) 00:00:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20000090, 0x0, 0x0) 00:00:56 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x201fbe4f5f92c974, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2562c3, 0x100) 00:00:56 executing program 3: open$dir(&(0x7f00000002c0)='./file0\x00', 0xc40, 0x882b4afabd237085) 00:00:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:56 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x201fbe4f5f92c974, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x200000, 0x3c) 00:00:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8a3d7362db1ebac7, 0x0, 0xfffffffffffffc3c) 00:00:56 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x201fbe4f5f92c975, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0/../file0\x00'}, 0x6e) 00:00:56 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x201fbe4f5f92c974, 0x8) 00:00:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x10, 0x0, 0xc8260f30c8e15daf) 00:00:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000080)) 00:00:56 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x201fbe4f5f92c974, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x1c1) 00:00:56 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x201fbe4f5fd5f935, 0x0) 00:00:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc3c) 00:00:56 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x201fbe4f5f92c975, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) 00:00:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0}, 0x1c) 00:00:56 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000), 0x80, 0x0}, 0x0) recvfrom(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:00:56 executing program 0: open$dir(&(0x7f00000002c0)='./file0\x00', 0x40, 0x154) 00:00:56 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000006e40)={&(0x7f0000000180)=@abs, 0x6e, 0x0}, 0x0) 00:00:56 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40040, 0x40) 00:00:56 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x201fbe4f5f9069f4, 0xa) 00:00:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000340)=@file={0x1, './file0/../file0\x00'}, 0x6e) 00:00:56 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x201fbe4f5f92c975, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000340)=@file={0x1, './file0/../file0\x00'}, 0x6e) 00:00:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f00000005c0)) 00:00:57 executing program 5: socket(0x10, 0x3, 0x4) 00:00:57 executing program 4: r0 = socket(0x11, 0x803, 0x0) connect$unix(r0, 0x0, 0x37) 00:00:57 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) 00:00:57 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000006240)=@abs, &(0x7f00000062c0)=0x6e) 00:00:57 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x2, './file0\x00'}, 0x6e) 00:00:57 executing program 4: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/56) 00:00:57 executing program 2: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, 0x0) 00:00:57 executing program 1: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000002080)={{0x1, 0x0, 0xffffffffffffffff, 0xee01}}) 00:00:57 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs, 0xfffffffffffffec1) 00:00:57 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003780)=[@cred, @rights], 0x30}, 0x0) 00:00:57 executing program 0: open$dir(&(0x7f0000000140)='./file0\x00', 0x4040, 0x0) 00:00:57 executing program 0: r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:00:57 executing program 3: shmget(0x3, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil) 00:00:57 executing program 0: shmget(0x3, 0x3000, 0x1000, &(0x7f0000ffa000/0x3000)=nil) 00:00:57 executing program 5: shmget(0x3, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) 00:00:57 executing program 2: socket(0x0, 0xb5c123fbca08c8b1, 0x0) 00:00:57 executing program 1: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x2, 0xee00}}) 00:00:57 executing program 2: semget$private(0x0, 0x2, 0x96) 00:00:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f00000000c0)) 00:00:57 executing program 5: socketpair(0x1, 0x0, 0x80, 0x0) 00:00:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x28) 00:00:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xa41, 0x4) 00:00:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x242, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fdatasync(r1) 00:00:57 executing program 3: semget$private(0x0, 0x3, 0x288) 00:00:57 executing program 5: semget$private(0x0, 0x3, 0x49) 00:00:57 executing program 4: semget(0x1, 0x0, 0x2d5) 00:00:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4040951, 0x0, 0xffffffffffffff3e) 00:00:57 executing program 2: pipe2(&(0x7f0000003900), 0x800) 00:00:58 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x201fbe4f5f92c975, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x6b052b0a443cb337, 0x88) 00:00:58 executing program 3: execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 4: semget(0x3, 0x3, 0x453) 00:00:58 executing program 2: pipe(&(0x7f0000004d40)={0xffffffffffffffff}) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 0: semget$private(0x0, 0x1, 0xe8b846f15fe5c03) 00:00:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000000040)=@file={0x1, '.\x00'}, 0x6e, 0x0}, 0x0) 00:00:58 executing program 4: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:58 executing program 1: pipe(&(0x7f0000004d40)={0xffffffffffffffff}) pipe(&(0x7f0000004d40)={0xffffffffffffffff}) linkat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:58 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 00:00:58 executing program 3: semget$private(0x0, 0x3, 0x204) 00:00:58 executing program 4: pipe2(0x0, 0x100000) 00:00:58 executing program 0: pipe(&(0x7f0000004d40)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:58 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom(r0, &(0x7f0000001080)=""/26, 0x1a, 0x0, 0x0, 0x0) 00:00:58 executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 00:00:58 executing program 2: semget$private(0x0, 0x4, 0x263) 00:00:58 executing program 3: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x6e8d9cfda5e4535e, 0xffffffffffffffff, 0x0, 0x0) 00:00:58 executing program 0: pipe(&(0x7f0000004d40)={0xffffffffffffffff}) flock(r0, 0xc) 00:00:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x4000000, &(0x7f0000004cc0)=@abs, 0x6e) 00:00:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 00:00:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) accept$inet(r0, 0x0, 0x0) 00:00:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f0000000040)=0x10) 00:00:58 executing program 2: shmget(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) 00:00:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe51) 00:00:58 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000000), 0x80) 00:00:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x30040050, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 00:00:59 executing program 1: r0 = shmget(0x2, 0x2000, 0x780002a1, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:59 executing program 0: socket(0x10, 0x80002, 0x0) 00:00:59 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 00:00:59 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 00:00:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) getsockname$inet6(r2, 0x0, &(0x7f0000000140)) 00:00:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:00:59 executing program 0: shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) 00:00:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) sendto$unix(r0, &(0x7f0000000040)='*', 0x1, 0x0, 0x0, 0x0) 00:00:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x4008010, &(0x7f0000000240)=@abs, 0x6e) 00:00:59 executing program 1: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) 00:00:59 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) 00:00:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x10) 00:00:59 executing program 5: r0 = socket(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000000), 0x80) 00:00:59 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x55) 00:00:59 executing program 1: shmget(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) 00:00:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x40, 0x0, 0x0) 00:00:59 executing program 5: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000300)) 00:00:59 executing program 3: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x0, 0x0) 00:00:59 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) 00:00:59 executing program 4: mprotect(&(0x7f0000fee000/0xc000)=nil, 0xc000, 0x5) 00:00:59 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:59 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 00:00:59 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) 00:00:59 executing program 3: semget(0x1, 0x3, 0x202) 00:00:59 executing program 2: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x5013, 0xffffffffffffffff, 0x0, 0x0) 00:01:00 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000001640), 0xc) 00:01:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000004cc0)=@abs, 0x6e) 00:01:00 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) getsockopt(r1, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) 00:01:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000002540)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) 00:01:00 executing program 5: accept(0xffffffffffffffff, &(0x7f0000000280), 0x0) 00:01:00 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0}, 0xc) 00:01:00 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000100)) msgget$private(0x0, 0x2000000186) r0 = msgget$private(0x0, 0xfffffffffffffeb5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaf006f7b567ff12", 0x8) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0xf5, 0x0, 0x0) msgrcv(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfd62495d81600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000995f4c428e00f55700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083e7eb8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089034b8fa8f3a0b357529105c377f6d765ba0b73bc9a1ec68787c97cacb0773f310778607b79d08166217d99877113931986dd0315ec568cd5da6336d3640a8a9fab085db35ec065b2faad911a98f8a243efe3f71b58a69df0b4c7b29dbd6a545f3272e3e1072798"], 0x106e, 0x0, 0x0) msgsnd(r0, &(0x7f00000004c0)={0x1, "6a7715654efe871cafd76aa1f42cea9f4002eccfc71401377cad389c4f76700e21ea2cdcd9cd825e18cbc6470b2622c5d92cd672bf8af95a41ad28e68af18951239c57fb9ec635488cb9cdf45811b290efaf3c5d518de658356ce7b28bc657021846619e637d97761a0476f6b0f1f4a14c6523e5fef1ea452fcd38aed8a4fce400fc7c831a7418f363bca3f999e1f5141a3898cc8d3f3f4bb04b731cb084542e16c2eb931a11c92b9877722265eba7f8ec5212bfc96c9017d3f1f5950f2778a9332a6ef5d465a8bf45859f98096837403c39fb94a49795064eb7df0f8232e9f09cc6b60efe3019c871e77e39eab0797c4745f7417153a85fbd1eae7234ca5a8336731f0f310ae68292593d71cde4de0caf5bcaea9da4822395e093946eeba13d657d7d075ab35c09b2faaa910fcedbaea66e00000000d631d26bc07aea019d5809"}, 0x149, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000600000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000010000000000000000000040000000000000000000000004000000000000000000000000000000000000000000000000000000988c576879080150cb7234cf270872fb620ce8d5437a8c31962dd9dc4857a2fc7efc3279ffe80e9b27d26c62d67d2a54b336e5cc79a087936873475c72b424b9bc0af44e6ed2eb523aeac8fc46ce31a728bdbfead5a4b40de3915650dcdae548c08ac47e62fd1aba0b2c059a3af9b96748ae1b7b9cf563987602d8e738b625f7d18186174122f0c7c995f8cefa0d385301"], 0xcd, 0x0, 0x400) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(0x0, &(0x7f0000000380)={0x3, "bc675b6f4876f510c6b53c55bee271129952b645bd05029d673f1c1736aed579447aeb8ea4c3bb8b29a03c321291445585bcba5288537a52c183e406760c946d0fa8c2e07a9963513732532eb6c55a86f2888f6351a22fcd95152200bef63b900c0dbc0e56e3f15c4f382cbab105086fe73b0b12b2ed38b0b01afc2ee172b3886132797a155aefb15dbf75ce56335836071385527676ae04a28906aed80a9974039b8b7ea7670cc3a7f4c7da3b3a4177d204c068473dd9502b585b5359b2681e7348a666100a2c270d18714fbd680d0e9876d5b2044a2f0b"}, 0xe0, 0x800) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000600000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000010000000000000000000040000000000000000000000004000000000000000000000000000000000000000000000000000000988c576879080150cb7234cf270872fb620ce8d5437a8c31962dd9dc4857a2fc7efc3279ffe80e9b27d26c62d67d2a54b336e5cc79a087936873475c72b424b9bc0af44e6ed2eb523aeac8fc46ce31a728bdbfead5a4b40de3915650dcdae548c08ac47e62fd1aba0b2c059a3af9b96748ae1b7b9cf563987602d8e738b625f7d18186174122f0c7c995f8cefa0d385301"], 0xcd, 0x0, 0x400) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000010003be44a01db643aee401ba49cb617090ebbcff07de87a4a971f926c8e77ee971e088461c2c68a4485e62ee630ea71304b9ff5b159fe7a7ba125ffffff124a0569cb540c113d21a083d6eb844f65819f4e04b533bdd09f81a433147d3b645d514b623639a7c74276e4c7a8a07bb7b3f66a7af0b0d82d403262d1cd9d0d4af31608f594286ae8354f112a00"/157], 0xa5, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000840)={0x0, ""/160}, 0xa8, 0x1, 0x7a3cc57efb82cebf) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xa5, 0x0) msgsnd(r2, &(0x7f0000000200)={0x3, "65c2067d7bc44c6df9aab1894e5b51b5f71aa493301bddd4b4ab2e0fda97986eb56dba4f62cb5d55070cf3e6ed00703445bf37dfaf46c32d3d1825b4a58d454624f693fa9175486b4410452fd9ee23a39c597b0c83fc9352cf26922c3bb0a30fe921937202f92b9feb"}, 0x71, 0x800) 00:01:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setown(r0, 0x6, r1) 00:01:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0)=[{0x10}], 0x10}, 0x0) 00:01:00 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0) 00:01:00 executing program 3: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 00:01:00 executing program 1: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r0) 00:01:00 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff}) close(r0) socket$inet6(0x18, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000)=@file={0x0, '.\x00'}, 0x4, 0x0, 0x0, &(0x7f00000002c0)=[@rights={0x10}], 0x10}, 0x0) 00:01:00 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:00 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x80002007, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10702, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="000000186204018b002b06000000267e890053b5d1d090753dd40900a24e14da00af0ca7f9a86a652d62e159c51bad5a8bf626d9dea3c200"/71, 0xff2c}], 0x1) execve(0x0, 0x0, 0x0) 00:01:00 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:01:00 executing program 1: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) 00:01:01 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000100)) msgget$private(0x0, 0x2000000186) r0 = msgget$private(0x0, 0xfffffffffffffeb5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaf006f7b567ff12", 0x8) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0xf5, 0x0, 0x0) msgrcv(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfd62495d81600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000995f4c428e00f55700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083e7eb8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089034b8fa8f3a0b357529105c377f6d765ba0b73bc9a1ec68787c97cacb0773f310778607b79d08166217d99877113931986dd0315ec568cd5da6336d3640a8a9fab085db35ec065b2faad911a98f8a243efe3f71b58a69df0b4c7b29dbd6a545f3272e3e1072798"], 0x106e, 0x0, 0x0) msgsnd(r0, &(0x7f00000004c0)={0x1, "6a7715654efe871cafd76aa1f42cea9f4002eccfc71401377cad389c4f76700e21ea2cdcd9cd825e18cbc6470b2622c5d92cd672bf8af95a41ad28e68af18951239c57fb9ec635488cb9cdf45811b290efaf3c5d518de658356ce7b28bc657021846619e637d97761a0476f6b0f1f4a14c6523e5fef1ea452fcd38aed8a4fce400fc7c831a7418f363bca3f999e1f5141a3898cc8d3f3f4bb04b731cb084542e16c2eb931a11c92b9877722265eba7f8ec5212bfc96c9017d3f1f5950f2778a9332a6ef5d465a8bf45859f98096837403c39fb94a49795064eb7df0f8232e9f09cc6b60efe3019c871e77e39eab0797c4745f7417153a85fbd1eae7234ca5a8336731f0f310ae68292593d71cde4de0caf5bcaea9da4822395e093946eeba13d657d7d075ab35c09b2faaa910fcedbaea66e00000000d631d26bc07aea019d5809"}, 0x149, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(0x0, &(0x7f0000000380)={0x3, "bc675b6f4876f510c6b53c55bee271129952b645bd05029d673f1c1736aed579447aeb8ea4c3bb8b29a03c321291445585bcba5288537a52c183e406760c946d0fa8c2e07a9963513732532eb6c55a86f2888f6351a22fcd95152200bef63b900c0dbc0e56e3f15c4f382cbab105086fe73b0b12b2ed38b0b01afc2ee172b3886132797a155aefb15dbf75ce56335836071385527676ae04a28906aed80a9974039b8b7ea7670cc3a7f4c7da3b3a4177d204c068473dd9502b585b5359b2681e7348a666100a2c270d18714fbd680d0e9876d5b2044a2f0b"}, 0xe0, 0x800) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000010003be44a01db643aee401ba49cb617090ebbcff07de87a4a971f926c8e77ee971e088461c2c68a4485e62ee630ea71304b9ff5b159fe7a7ba125ffffff124a0569cb540c113d21a083d6eb844f65819f4e04b533bdd09f81a433147d3b645d514b623639a7c74276e4c7a8a07bb7b3f66a7af0b0d82d403262d1cd9d0d4af31608f594286ae8354f112a00"/157], 0xa5, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000840)={0x0, ""/160}, 0xa8, 0x1, 0x7a3cc57efb82cebf) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xa5, 0x0) msgsnd(r2, &(0x7f0000000200)={0x3, "65c2067d7bc44c6df9aab1894e5b51b5f71aa493301bddd4b4ab2e0fda97986eb56dba4f62cb5d55070cf3e6ed00703445bf37dfaf46c32d3d1825b4a58d454624f693fa9175486b4410452fd9ee23a39c597b0c83fc9352cf26922c3bb0a30fe921937202f92b9feb"}, 0x71, 0x800) 00:01:01 executing program 5: open(0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) 00:01:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 00:01:01 executing program 2: socketpair(0x0, 0x0, 0xd8, 0x0) 00:01:01 executing program 1: mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 00:01:01 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000100)) msgget$private(0x0, 0x2000000186) r0 = msgget$private(0x0, 0xfffffffffffffeb5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaf006f7b567ff12", 0x8) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0xf5, 0x0, 0x0) msgrcv(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfd62495d81600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000995f4c428e00f55700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083e7eb8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089034b8fa8f3a0b357529105c377f6d765ba0b73bc9a1ec68787c97cacb0773f310778607b79d08166217d99877113931986dd0315ec568cd5da6336d3640a8a9fab085db35ec065b2faad911a98f8a243efe3f71b58a69df0b4c7b29dbd6a545f3272e3e1072798"], 0x106e, 0x0, 0x0) msgsnd(r0, &(0x7f00000004c0)={0x1, "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"}, 0x149, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(0x0, &(0x7f0000000380)={0x3, "bc675b6f4876f510c6b53c55bee271129952b645bd05029d673f1c1736aed579447aeb8ea4c3bb8b29a03c321291445585bcba5288537a52c183e406760c946d0fa8c2e07a9963513732532eb6c55a86f2888f6351a22fcd95152200bef63b900c0dbc0e56e3f15c4f382cbab105086fe73b0b12b2ed38b0b01afc2ee172b3886132797a155aefb15dbf75ce56335836071385527676ae04a28906aed80a9974039b8b7ea7670cc3a7f4c7da3b3a4177d204c068473dd9502b585b5359b2681e7348a666100a2c270d18714fbd680d0e9876d5b2044a2f0b"}, 0xe0, 0x800) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000010003be44a01db643aee401ba49cb617090ebbcff07de87a4a971f926c8e77ee971e088461c2c68a4485e62ee630ea71304b9ff5b159fe7a7ba125ffffff124a0569cb540c113d21a083d6eb844f65819f4e04b533bdd09f81a433147d3b645d514b623639a7c74276e4c7a8a07bb7b3f66a7af0b0d82d403262d1cd9d0d4af31608f594286ae8354f112a00"/157], 0xa5, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000840)={0x0, ""/160}, 0xa8, 0x1, 0x7a3cc57efb82cebf) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xa5, 0x0) msgsnd(r2, &(0x7f0000000200)={0x3, "65c2067d7bc44c6df9aab1894e5b51b5f71aa493301bddd4b4ab2e0fda97986eb56dba4f62cb5d55070cf3e6ed00703445bf37dfaf46c32d3d1825b4a58d454624f693fa9175486b4410452fd9ee23a39c597b0c83fc9352cf26922c3bb0a30fe921937202f92b9feb"}, 0x71, 0x800) 00:01:01 executing program 2: poll(0x0, 0x0, 0xfffffffd) 00:01:01 executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}) 00:01:01 executing program 5: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) 00:01:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x1) 00:01:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000000)="41ac7dd5d05fa114309cadffa7f2008249ceed535c388564f18d3fe073fdce3dd243f2e1e66e006557ab92d3e9059d258be9af1fe2dd83411bb6eebe7fdbe17288b64fb36f6bee1c8604d748c9e98fee47eac849c862f44c198c43cac42324ca6c31bd9ebf3c7c33b2fadfefe050d4c4f719071f37cb2245f9fb0b9c949ef39a6a560d7a4d22d5354f0dc1997610a92f7f7de4a8a1f7a60af549", 0x9a}, {&(0x7f00000000c0)="ccdbe43396b1a656407f2e47f48dcc277a7b77a75722a935c7d9fef3cc81e1671a304046a4ae500fdc4fb8f90f798fc1426ea246d34fe23948b312a5ba06de7042bc135641a98b99a62078a404e13f8747839b9c1893277fc4a4d1520d20714d", 0x60}, {&(0x7f0000000140)="7339e7988608bc7f94680ed68963e437065d693f1a550631455a76e11799e384ac2824e7ab1604738a049c79a629773fb2754f03fcc4530e5fe6fbaca892acc6fd8cfa652176f95b5378f0c37c7f0b56869cff3f73c152175843e325d277cf963a", 0x61}, {&(0x7f0000000240)="b50b78c5d42fac7c861ed33d2ab239dc626003dcd6f1", 0x16}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) 00:01:01 executing program 5: setrlimit(0x0, &(0x7f0000000000)={0xffff}) 00:01:02 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000100)) msgget$private(0x0, 0x2000000186) r0 = msgget$private(0x0, 0xfffffffffffffeb5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaf006f7b567ff12", 0x8) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0xf5, 0x0, 0x0) msgrcv(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfd62495d81600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000995f4c428e00f5570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x106e, 0x0, 0x0) msgsnd(r0, &(0x7f00000004c0)={0x1, "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"}, 0x149, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(0x0, &(0x7f0000000380)={0x3, "bc675b6f4876f510c6b53c55bee271129952b645bd05029d673f1c1736aed579447aeb8ea4c3bb8b29a03c321291445585bcba5288537a52c183e406760c946d0fa8c2e07a9963513732532eb6c55a86f2888f6351a22fcd95152200bef63b900c0dbc0e56e3f15c4f382cbab105086fe73b0b12b2ed38b0b01afc2ee172b3886132797a155aefb15dbf75ce56335836071385527676ae04a28906aed80a9974039b8b7ea7670cc3a7f4c7da3b3a4177d204c068473dd9502b585b5359b2681e7348a666100a2c270d18714fbd680d0e9876d5b2044a2f0b"}, 0xe0, 0x800) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000010003be44a01db643aee401ba49cb617090ebbcff07de87a4a971f926c8e77ee971e088461c2c68a4485e62ee630ea71304b9ff5b159fe7a7ba125ffffff124a0569cb540c113d21a083d6eb844f65819f4e04b533bdd09f81a433147d3b645d514b623639a7c74276e4c7a8a07bb7b3f66a7af0b0d82d403262d1cd9d0d4af31608f594286ae8354f112a00"/157], 0xa5, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000840)={0x0, ""/160}, 0xa8, 0x1, 0x7a3cc57efb82cebf) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xa5, 0x0) msgsnd(r2, &(0x7f0000000200)={0x3, "65c2067d7bc44c6df9aab1894e5b51b5f71aa493301bddd4b4ab2e0fda97986eb56dba4f62cb5d55070cf3e6ed00703445bf37dfaf46c32d3d1825b4a58d454624f693fa9175486b4410452fd9ee23a39c597b0c83fc9352cf26922c3bb0a30fe921937202f92b9feb"}, 0x71, 0x800) 00:01:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x0) 00:01:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:01:02 executing program 5: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0202adfdffe4b2ff"], 0x10) write(r0, 0x0, 0x0) 00:01:02 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff}) close(r0) socket$inet6(0x18, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) 00:01:02 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000100)) msgget$private(0x0, 0x2000000186) r0 = msgget$private(0x0, 0xfffffffffffffeb5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaf006f7b567ff12", 0x8) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0xf5, 0x0, 0x0) msgrcv(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfd62495d81600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000995f4c428e00f55700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083e7eb8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089034b8fa8f3a0b357529105c377f6d765ba0b73bc9a1ec68787c97cacb0773f310778607b79d08166217d99877113931986dd0315ec568cd5da6336d3640a8a9fab085db35ec065b2faad911a98f8a243efe3f71b58a69df0b4c7b29dbd6a545f3272e3e1072798"], 0x106e, 0x0, 0x0) msgsnd(r0, &(0x7f00000004c0)={0x1, "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"}, 0x149, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(0x0, &(0x7f0000000380)={0x3, "bc675b6f4876f510c6b53c55bee271129952b645bd05029d673f1c1736aed579447aeb8ea4c3bb8b29a03c321291445585bcba5288537a52c183e406760c946d0fa8c2e07a9963513732532eb6c55a86f2888f6351a22fcd95152200bef63b900c0dbc0e56e3f15c4f382cbab105086fe73b0b12b2ed38b0b01afc2ee172b3886132797a155aefb15dbf75ce56335836071385527676ae04a28906aed80a9974039b8b7ea7670cc3a7f4c7da3b3a4177d204c068473dd9502b585b5359b2681e7348a666100a2c270d18714fbd680d0e9876d5b2044a2f0b"}, 0xe0, 0x800) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000010003be44a01db643aee401ba49cb617090ebbcff07de87a4a971f926c8e77ee971e088461c2c68a4485e62ee630ea71304b9ff5b159fe7a7ba125ffffff124a0569cb540c113d21a083d6eb844f65819f4e04b533bdd09f81a433147d3b645d514b623639a7c74276e4c7a8a07bb7b3f66a7af0b0d82d403262d1cd9d0d4af31608f594286ae8354f112a00"/157], 0xa5, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000840)={0x0, ""/160}, 0xa8, 0x1, 0x7a3cc57efb82cebf) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xa5, 0x0) msgsnd(r2, &(0x7f0000000200)={0x3, "65c2067d7bc44c6df9aab1894e5b51b5f71aa493301bddd4b4ab2e0fda97986eb56dba4f62cb5d55070cf3e6ed00703445bf37dfaf46c32d3d1825b4a58d454624f693fa9175486b4410452fd9ee23a39c597b0c83fc9352cf26922c3bb0a30fe921937202f92b9feb"}, 0x71, 0x800) 00:01:02 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000340)={0x18, 0x0}, 0xc) 00:01:02 executing program 0: lchown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0) 00:01:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) 00:01:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, 0x0) 00:01:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003840)={&(0x7f0000000140), 0xc, &(0x7f0000002540)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000025c0)=[{0x48, 0x0, 0x0, "e0fef1842381940e5b46ffdd3b047975e62e8717af72bed370de896ddd1c9cc63641b4feeb621e0728d4e2ea9243c4b42b"}, {0x10}, {0x100, 0x0, 0x0, "543d1354f52221d550f9e2ed820f880a3a670ad431fb01eeb4b54b950639830d0461fc84c3876c657f2fab32a9bd2fbc0b8a1d53a9a6176b56cab6d6bd0460f4c678428aac5ec9f8f7fd511c3dd18b9a6fff7a5a39220b597dd68123dd73ca3463d7d4b56da8a08dd7464bdad592a8373e8bfca908c6c59843ffe22530ed37ef5167c44a68a23795381bc6d52b43d084755776b05f1ecc18a467c722d8d1bfd9555556feba8d23d1ccaf71ebcd544d2df0db0e7438359d4095b7d4e5d844b14eb593ef21355da23fe4ea5d46ede265b2aa8f916f33bebc7e6d2269178432ee72b6efc86140c287f244"}, {0xa0, 0x0, 0x0, "0b526d1be142fca2b7c7781918b95f71666f950502336eb9ed1a1facd350b06f6b4026aff1ced618760f9829ff876accc4254119132fbf0b5f937f8d74f368f1fe2ec75f2f0942a41e79b65ebb919834c9990e30c604bfd753ef048f8ca946a6cf4f24643f77a54d991fc7aa281831a5fc1494db6d1b89b323b14949c00133bff420abc6597258c5c0"}, {0x18, 0x0, 0x0, "87"}, {0x38, 0x0, 0x0, "eb816845197bdf68e7d37d1606d4100dd188d706030860a02cd62b817b44654b38"}, {0x5c0, 0x0, 0x0, "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"}], 0x808}, 0x0) 00:01:02 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000140)='G', 0x1}, {&(0x7f0000000180)="9b", 0x1}], 0x3, &(0x7f0000000540)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20}, @cred={0x20}, @cred={0x20}, @cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10}], 0xe8}, 0x0) 00:01:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000007c0)="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", 0x171, 0x0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000007c0)="c4d3c6b72b3fb9127161ce2aa4e036f85d864daca27dc4474fa8444a14260e72f1da0ccdc79279fa422a5eabe4ff719dbd14c982b022356ca132d85ad97df1431d764055914acbf2f82da36966350aae2a557809f734fab8d9c69f89a27a3898542f539dda801a8e18c4e3b75f7a66ed05b1be35e57b254c4ba9e6d6e493ff05c60840e56ece43bffad1a63473156bc488", 0x91, 0xa, 0x0, 0x0) 00:01:03 executing program 5: getgroups(0x1, &(0x7f0000000240)=[0x0]) 00:01:03 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000100)) msgget$private(0x0, 0x2000000186) r0 = msgget$private(0x0, 0xfffffffffffffeb5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaf006f7b567ff12", 0x8) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0xf5, 0x0, 0x0) msgrcv(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfd62495d81600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000995f4c428e00f55700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083e7eb8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089034b8fa8f3a0b357529105c377f6d765ba0b73bc9a1ec68787c97cacb0773f310778607b79d08166217d99877113931986dd0315ec568cd5da6336d3640a8a9fab085db35ec065b2faad911a98f8a243efe3f71b58a69df0b4c7b29dbd6a545f3272e3e1072798"], 0x106e, 0x0, 0x0) msgsnd(r0, &(0x7f00000004c0)={0x1, "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"}, 0x149, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(0x0, &(0x7f0000000380)={0x3, "bc675b6f4876f510c6b53c55bee271129952b645bd05029d673f1c1736aed579447aeb8ea4c3bb8b29a03c321291445585bcba5288537a52c183e406760c946d0fa8c2e07a9963513732532eb6c55a86f2888f6351a22fcd95152200bef63b900c0dbc0e56e3f15c4f382cbab105086fe73b0b12b2ed38b0b01afc2ee172b3886132797a155aefb15dbf75ce56335836071385527676ae04a28906aed80a9974039b8b7ea7670cc3a7f4c7da3b3a4177d204c068473dd9502b585b5359b2681e7348a666100a2c270d18714fbd680d0e9876d5b2044a2f0b"}, 0xe0, 0x800) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000010003be44a01db643aee401ba49cb617090ebbcff07de87a4a971f926c8e77ee971e088461c2c68a4485e62ee630ea71304b9ff5b159fe7a7ba125ffffff124a0569cb540c113d21a083d6eb844f65819f4e04b533bdd09f81a433147d3b645d514b623639a7c74276e4c7a8a07bb7b3f66a7af0b0d82d403262d1cd9d0d4af31608f594286ae8354f112a00"/157], 0xa5, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000840)={0x0, ""/160}, 0xa8, 0x1, 0x7a3cc57efb82cebf) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xa5, 0x0) msgsnd(r2, &(0x7f0000000200)={0x3, "65c2067d7bc44c6df9aab1894e5b51b5f71aa493301bddd4b4ab2e0fda97986eb56dba4f62cb5d55070cf3e6ed00703445bf37dfaf46c32d3d1825b4a58d454624f693fa9175486b4410452fd9ee23a39c597b0c83fc9352cf26922c3bb0a30fe921937202f92b9feb"}, 0x71, 0x800) 00:01:03 executing program 0: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 00:01:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000002c0)="8abd0b19abee7895f39d967a220e3466b7e075854b2c64da4e5a663236014ade86125cb2297282ce0c95d6f89747ad39f1a0656c178956ea864a0ae0dd27b2842874aec926d5bf4e64f6fd80dd0dbb08497665cb92f0649f10692e6b4c405710715276e811ec65650fb35105b347ddbd64aa306473dbf09fb7bb9de01c553db6b853060b9ea88cb99636a5bc27a2579323", 0x91, 0x40c, 0x0, 0x0) 00:01:03 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000100)) msgget$private(0x0, 0x2000000186) r0 = msgget$private(0x0, 0xfffffffffffffeb5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000140)="eaf006f7b567ff12", 0x8) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0xf5, 0x0, 0x0) msgrcv(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfd62495d81600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000995f4c428e00f55700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083e7eb8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089034b8fa8f3a0b357529105c377f6d765ba0b73bc9a1ec68787c97cacb0773f310778607b79d08166217d99877113931986dd0315ec568cd5da6336d3640a8a9fab085db35ec065b2faad911a98f8a243efe3f71b58a69df0b4c7b29dbd6a545f3272e3e1072798"], 0x106e, 0x0, 0x0) msgsnd(r0, &(0x7f00000004c0)={0x1, "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"}, 0x149, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000600000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000010000000000000000000040000000000000000000000004000000000000000000000000000000000000000000000000000000988c576879080150cb7234cf270872fb620ce8d5437a8c31962dd9dc4857a2fc7efc3279ffe80e9b27d26c62d67d2a54b336e5cc79a087936873475c72b424b9bc0af44e6ed2eb523aeac8fc46ce31a728bdbfead5a4b40de3915650dcdae548c08ac47e62fd1aba0b2c059a3af9b96748ae1b7b9cf563987602d8e738b625f7d18186174122f0c7c995f8cefa0d385301"], 0xcd, 0x0, 0x400) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(0x0, &(0x7f0000000380)={0x3, "bc675b6f4876f510c6b53c55bee271129952b645bd05029d673f1c1736aed579447aeb8ea4c3bb8b29a03c321291445585bcba5288537a52c183e406760c946d0fa8c2e07a9963513732532eb6c55a86f2888f6351a22fcd95152200bef63b900c0dbc0e56e3f15c4f382cbab105086fe73b0b12b2ed38b0b01afc2ee172b3886132797a155aefb15dbf75ce56335836071385527676ae04a28906aed80a9974039b8b7ea7670cc3a7f4c7da3b3a4177d204c068473dd9502b585b5359b2681e7348a666100a2c270d18714fbd680d0e9876d5b2044a2f0b"}, 0xe0, 0x800) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xcd, 0x0, 0x400) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000010003be44a01db643aee401ba49cb617090ebbcff07de87a4a971f926c8e77ee971e088461c2c68a4485e62ee630ea71304b9ff5b159fe7a7ba125ffffff124a0569cb540c113d21a083d6eb844f65819f4e04b533bdd09f81a433147d3b645d514b623639a7c74276e4c7a8a07bb7b3f66a7af0b0d82d403262d1cd9d0d4af31608f594286ae8354f112a00"/157], 0xa5, 0x0) msgrcv(r3, &(0x7f0000000280)={0x0, ""/187}, 0xc3, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000840)={0x0, ""/160}, 0xa8, 0x1, 0x7a3cc57efb82cebf) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0xa5, 0x0) msgsnd(r2, &(0x7f0000000200)={0x3, "65c2067d7bc44c6df9aab1894e5b51b5f71aa493301bddd4b4ab2e0fda97986eb56dba4f62cb5d55070cf3e6ed00703445bf37dfaf46c32d3d1825b4a58d454624f693fa9175486b4410452fd9ee23a39c597b0c83fc9352cf26922c3bb0a30fe921937202f92b9feb"}, 0x71, 0x800) 00:01:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 00:01:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/96, 0x60}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f00000002c0)=""/93, 0x5d}], 0x100000000000013c, 0x0) 00:01:03 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0xf) 00:01:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x6, 0x0) 00:01:03 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 00:01:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:04 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000900), 0xfffffffffffffebf) 00:01:04 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x100000001}}, 0x0) 00:01:04 executing program 2: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') lchown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) 00:01:04 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}}) 00:01:04 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0x18, 0x0}, 0xc) 00:01:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 00:01:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000ac0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000980)}, 0x0) 00:01:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:01:04 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, 0x0) 00:01:04 executing program 3: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000001340)='./file0\x00', 0x100, 0x0) 00:01:04 executing program 3: getgroups(0x400000000000005a, &(0x7f0000000180)) 00:01:04 executing program 1: r0 = socket$inet6(0x18, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) 00:01:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x90a}, 0x8) 00:01:04 executing program 3: fchownat(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x6) 00:01:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 00:01:04 executing program 4: readv(0xffffffffffffffff, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) 00:01:04 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000100)=[@rights={0x10}], 0x10}, 0x0) 00:01:04 executing program 3: socketpair(0x2, 0x3, 0x1, &(0x7f0000000280)) 00:01:04 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)) 00:01:04 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000140)) 00:01:04 executing program 4: truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:01:04 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:04 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(0x0) 00:01:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) __getdents30(r0, 0x0, 0x7fffffff) 00:01:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:04 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) (fail_nth: 1) b‹+&~‰SµÑÐu=Ô ¢NÚ¯ §ù¨je-báYÅ­Z‹ö&ÙÞ£Â[ 146.0875671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11844 command syz-executor.1) 00:01:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:05 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) [ 146.1875673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11345 command syz-executor.5) [ 146.2375701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11692 command syz-executor.3) 00:01:05 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x3, 0x2, 0x0) [ 146.3375730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11226 command syz-executor.1) [ 146.3775749] copyinargs: null args 00:01:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 146.4275674] copyinargs: null args [ 146.5375703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11294 command syz-executor.2) 00:01:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (fail_nth: 1) 00:01:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:05 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x4, 0x2, 0x0) 00:01:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) [ 146.7775667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11344 command syz-executor.5) [ 146.7886681] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10111 command syz-executor.1) 00:01:05 executing program 1: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:05 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x6, 0x2, 0x0) [ 146.8384961] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10035 command syz-executor.2) [ 146.8384961] copyinargs: null args 00:01:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:06 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x11, 0x2, 0x0) [ 147.0175667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11972 command syz-executor.2) [ 147.0675636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11191 command syz-executor.5) [ 147.0875669] copyinargs: null args 00:01:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:07 executing program 5: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/193}, 0xc9, 0x3, 0x800) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) setuid(0xffffffffffffffff) [ 148.1275827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11476 command syz-executor.0) [ 148.1428144] copyinargs: null args 00:01:07 executing program 1: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 148.2875748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10683 command syz-executor.2) 00:01:07 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x22, 0x2, 0x0) 00:01:07 executing program 1: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:07 executing program 2: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:07 executing program 5: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x23, 0x2, 0x0) 00:01:07 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:07 executing program 2: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 148.6175677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11817 command syz-executor.0) [ 148.6775719] copyinargs: null args 00:01:07 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x25, 0x2, 0x0) 00:01:07 executing program 5: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:09 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) (async) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/193}, 0xc9, 0x3, 0x800) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async, rerun: 32) chdir(&(0x7f0000000000)='./file0\x00') (async, rerun: 32) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async, rerun: 64) setuid(0xffffffffffffffff) (rerun: 64) 00:01:09 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:09 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:09 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:09 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x190, 0x2, 0x0) 00:01:09 executing program 2: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:09 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:09 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x3, 0x0) 00:01:09 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) (async) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/193}, 0xc9, 0x3, 0x800) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) setuid(0xffffffffffffffff) 00:01:09 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:09 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:09 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:09 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x4, 0x0) 00:01:09 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:09 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:10 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:10 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:10 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:10 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x6, 0x0) 00:01:10 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __posix_rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0\x00') __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:11 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:11 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:11 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:11 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x11, 0x0) 00:01:11 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:11 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x22, 0x0) 00:01:11 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x23, 0x0) 00:01:11 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __posix_rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0\x00') (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:11 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:11 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:11 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:11 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x25, 0x0) 00:01:12 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x190, 0x0) 00:01:12 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:12 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 153.1875775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11753 command syz-executor.1) [ 153.3475635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11431 command syz-executor.5) 00:01:13 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __posix_rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0\x00') __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:13 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:01:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:13 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 154.5875685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12332 command syz-executor.5) 00:01:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 154.7075706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11868 command syz-executor.1) [ 154.7275675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11483 command syz-executor.0) 00:01:13 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') __fstat50(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_12_stat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, r0) setegid(r0) fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) chdir(&(0x7f0000000080)='./file0\x00') chown(&(0x7f0000000100)='./file0/../file0/file0\x00', r2, r3) [ 154.7775712] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12247 command syz-executor.5) 00:01:13 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x2) 00:01:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 155.1075843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11881 command syz-executor.2) [ 155.1075843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11081 command syz-executor.0) [ 155.1375694] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11869 command syz-executor.1) 00:01:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 155.1775652] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11824 command syz-executor.5) [ 155.2075693] copyinargs: null args 00:01:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 155.2175673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11559 command syz-executor.1) 00:01:14 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x3) [ 155.2875763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10675 command syz-executor.2) 00:01:14 executing program 1: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 155.3575697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12085 command syz-executor.0) 00:01:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:14 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x4) [ 155.4175697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12626 command syz-executor.5) [ 155.4375706] copyinargs: null args 00:01:15 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) __fstat50(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) compat_12_stat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, r0) setegid(r0) fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) (async) chdir(&(0x7f0000000080)='./file0\x00') chown(&(0x7f0000000100)='./file0/../file0/file0\x00', r2, r3) 00:01:15 executing program 5: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:15 executing program 1: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:15 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x5) 00:01:15 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') __fstat50(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_12_stat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, r0) setegid(r0) fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) chdir(&(0x7f0000000080)='./file0\x00') chown(&(0x7f0000000100)='./file0/../file0/file0\x00', r2, r3) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) __fstat50(0xffffffffffffffff, &(0x7f00000003c0)) (async) compat_12_stat12(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) (async) lchown(&(0x7f0000000140)='./file0\x00', r1, r0) (async) setegid(r0) (async) fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x500) (async) chdir(&(0x7f0000000080)='./file0\x00') (async) chown(&(0x7f0000000100)='./file0/../file0/file0\x00', r2, r3) (async) [ 156.8475834] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11997 command syz-executor.2) 00:01:15 executing program 2: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 156.8975711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3250 command syz-executor.0) [ 156.9375688] copyinargs: null args 00:01:15 executing program 1: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:15 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:15 executing program 5: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:16 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x6) 00:01:16 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:16 executing program 2: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:16 executing program 5: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:16 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x7) 00:01:16 executing program 0: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 157.3575703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12345 command syz-executor.1) 00:01:17 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') unmount(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x2000) __mount50(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x66000610, 0x0, 0x0) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:17 executing program 2: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:17 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x8) 00:01:17 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0xd) [ 158.6575713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11337 command syz-executor.5) 00:01:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:17 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') unmount(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x2000) __mount50(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x66000610, 0x0, 0x0) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) unmount(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x2000) (async) __mount50(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x66000610, 0x0, 0x0) (async) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) 00:01:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) [ 158.8575740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11007 command syz-executor.1) 00:01:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 158.9275718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12882 command syz-executor.2) [ 158.9475835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11867 command syz-executor.5) [ 158.9475835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12585 command syz-executor.0) 00:01:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:18 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x11) [ 159.0775780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12716 command syz-executor.5) 00:01:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:18 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x1c) [ 159.2575741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10931 command syz-executor.0) [ 159.2875793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12250 command syz-executor.5) 00:01:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) [ 159.3075803] copyinargs: null args 00:01:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) [ 159.4275837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12215 command syz-executor.0) [ 159.4475691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12392 command syz-executor.2) [ 159.4675600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12265 command syz-executor.1) [ 159.4775660] copyinargs: null args 00:01:19 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') unmount(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x2000) __mount50(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x66000610, 0x0, 0x0) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) unmount(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x2000) (async) __mount50(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0/../file0/file0\x00', 0x66000610, 0x0, 0x0) (async) __stat50(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) 00:01:19 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x3, 0x0) 00:01:19 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x2e) 00:01:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) 00:01:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 00:01:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) 00:01:19 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 160.5475714] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11707 command syz-executor.0) [ 160.5675818] copyinargs: null args 00:01:19 executing program 4: compat_30_fhopen(&(0x7f0000000040)={{[0x9, 0xcfaf2f0]}, {0x78, 0x8, "c248bc0475d91554834413f61e61aeba"}}, 0x400) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 160.7175686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12713 command syz-executor.2) [ 160.7475796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12844 command syz-executor.1) [ 160.7675705] copyinargs: null args 00:01:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) 00:01:19 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x3, 0x0) 00:01:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) 00:01:19 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 160.9475783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11843 command syz-executor.0) [ 160.9575684] copyinargs: null args 00:01:20 executing program 4: compat_30_fhopen(&(0x7f0000000040)={{[0x9, 0xcfaf2f0]}, {0x78, 0x8, "c248bc0475d91554834413f61e61aeba"}}, 0x400) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 161.0375748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12336 command syz-executor.2) 00:01:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 00:01:20 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x3, 0x0) [ 161.0775732] copyinargs: null args 00:01:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) [ 161.1276011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12587 command syz-executor.1) 00:01:20 executing program 5: socket(0x2, 0x3, 0x0) [ 161.2075696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12343 command syz-executor.0) [ 161.2275769] copyinargs: null args [ 161.2275769] copyinargs: null args 00:01:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 00:01:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, 0x0, 0x0) [ 161.2875847] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12596 command syz-executor.2) [ 161.3075698] copyinargs: null args 00:01:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) (fail_nth: 1) 00:01:20 executing program 4: compat_30_fhopen(&(0x7f0000000040)={{[0x9, 0xcfaf2f0]}, {0x78, 0x8, "c248bc0475d91554834413f61e61aeba"}}, 0x400) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async, rerun: 64) socket(0x2, 0x2, 0x0) (async, rerun: 64) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 161.3975690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3634 command syz-executor.0) 00:01:20 executing program 5: socket(0x2, 0x3, 0x0) 00:01:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 161.4575683] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5327 command syz-executor.2) [ 161.4875702] copyinargs: null args [ 161.6175687] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11187 command syz-executor.0) [ 161.6375728] copyinargs: null args [ 161.6375728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12887 command syz-executor.1) [ 161.6775741] copyinargs: null args 00:01:21 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') (async) 00:01:21 executing program 4: r0 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000000080), 0x1000000, 0x0) fcntl$getown(r0, 0x5) compat_43_osetrlimit(0x9, &(0x7f0000000000)) r1 = openat$tprof(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) socket(0x2, 0x1, 0xfe) 00:01:21 executing program 5: socket(0x2, 0x3, 0x0) 00:01:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x02', 0x0, 0x0, 0x0, 0x0) 00:01:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) (fail_nth: 2) 00:01:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) (fail_nth: 1) 00:01:21 executing program 5: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket(0x2, 0x3, 0x0) [ 162.8375731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12648 command syz-executor.1) [ 162.8675690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12521 command syz-executor.0) 00:01:21 executing program 4: r0 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000000080), 0x1000000, 0x0) fcntl$getown(r0, 0x5) compat_43_osetrlimit(0x9, &(0x7f0000000000)) r1 = openat$tprof(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) socket(0x2, 0x1, 0xfe) openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) openat$tprof(0xffffffffffffff9c, &(0x7f0000000080), 0x1000000, 0x0) (async) fcntl$getown(r0, 0x5) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) openat$tprof(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) (async) ioctl$TPROF_IOC_STOP(r1, 0x20005403) (async) socket(0x2, 0x1, 0xfe) (async) 00:01:21 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 162.8975683] copyinargs: null args 00:01:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x03', 0x0, 0x0, 0x0, 0x0) 00:01:22 executing program 4: r0 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000000080), 0x1000000, 0x0) (async) fcntl$getown(r0, 0x5) compat_43_osetrlimit(0x9, &(0x7f0000000000)) r1 = openat$tprof(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$TPROF_IOC_STOP(r1, 0x20005403) socket(0x2, 0x1, 0xfe) 00:01:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 163.0975726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3762 command syz-executor.2) 00:01:22 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') (async) [ 163.1675711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9637 command syz-executor.1) 00:01:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\x05)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x04', 0x0, 0x0, 0x0, 0x0) 00:01:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\x05)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 163.3975709] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11849 command syz-executor.1) 00:01:22 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) r0 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r0, 0x0) 00:01:22 executing program 5: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket(0x2, 0x3, 0x0) [ 163.4475847] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12592 command syz-executor.0) [ 163.4675742] copyinargs: null args 00:01:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x05', 0x0, 0x0, 0x0, 0x0) 00:01:22 executing program 5: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket(0x2, 0x3, 0x0) 00:01:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\x06)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:22 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) r0 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r0, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) msgget$private(0x0, 0x2) (async) msgctl$IPC_RMID(r0, 0x0) (async) [ 163.6175699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12843 command syz-executor.2) 00:01:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\x06)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 163.7075747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12625 command syz-executor.0) 00:01:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x06', 0x0, 0x0, 0x0, 0x0) [ 163.7575715] copyinargs: null args [ 163.8475698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13143 command syz-executor.2) [ 163.8675819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12830 command syz-executor.1) [ 163.9175613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12762 command syz-executor.0) [ 163.9275778] copyinargs: null args 00:01:23 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x4) 00:01:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\a', 0x0, 0x0, 0x0, 0x0) 00:01:23 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) r0 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r0, 0x0) 00:01:23 executing program 5: compat_43_osetrlimit(0x9, 0x0) socket(0x2, 0x3, 0x0) 00:01:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[\x05+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[\x05+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:23 executing program 5: compat_43_osetrlimit(0x9, 0x0) socket(0x2, 0x3, 0x0) 00:01:24 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) chmod(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x4) 00:01:24 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0xff) msgget$private(0x0, 0x22) 00:01:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\b', 0x0, 0x0, 0x0, 0x0) [ 165.1975782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12765 command syz-executor.0) [ 165.2175736] copyinargs: null args [ 165.2975733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11571 command syz-executor.0) [ 165.3175714] copyinargs: null args 00:01:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[\x06+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:24 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0xff) msgget$private(0x0, 0x22) [ 165.3575715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12455 command syz-executor.1) 00:01:24 executing program 5: compat_43_osetrlimit(0x9, 0x0) socket(0x2, 0x3, 0x0) 00:01:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[\x06+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:24 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x0, 0x3, 0x0) 00:01:24 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0xff) (async) msgget$private(0x0, 0x22) 00:01:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\t', 0x0, 0x0, 0x0, 0x0) 00:01:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)\x05#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 165.6575723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12890 command syz-executor.1) 00:01:24 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x0, 0x3, 0x0) [ 165.6975723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13108 command syz-executor.2) 00:01:25 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) chmod(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x4) 00:01:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)\x05#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)\x06#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:25 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\n', 0x0, 0x0, 0x0, 0x0) 00:01:25 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/118}, 0x7e, 0x1, 0x800) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:01:25 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x0, 0x3, 0x0) 00:01:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+\x05*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)\x06#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 166.8975723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12583 command syz-executor.2) [ 166.9275814] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12347 command syz-executor.1) 00:01:26 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/118}, 0x7e, 0x1, 0x800) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async, rerun: 64) socket(0x2, 0x2, 0x0) (rerun: 64) [ 167.0975720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12483 command syz-executor.1) 00:01:26 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x0, 0x0) [ 167.1475715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13086 command syz-executor.0) 00:01:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\v', 0x0, 0x0, 0x0, 0x0) [ 167.1875720] copyinargs: null args 00:01:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+\x06*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:26 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) (async) msgrcv(r0, &(0x7f0000000040)={0x0, ""/118}, 0x7e, 0x1, 0x800) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) 00:01:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+\x05*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+\x06*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 167.4375715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11827 command syz-executor.1) 00:01:26 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) socket(0x2, 0x0, 0x4) [ 167.4875730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13481 command syz-executor.0) 00:01:26 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x0, 0x0) [ 167.6175707] copyinargs: null args 00:01:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\f', 0x0, 0x0, 0x0, 0x0) 00:01:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000100)='./file0\x00') (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) [ 167.6975746] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13527 command syz-executor.1) 00:01:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#\x05^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#\x05^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:26 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) (async) socket(0x2, 0x0, 0x4) 00:01:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\r', 0x0, 0x0, 0x0, 0x0) [ 167.9275734] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4274 command syz-executor.0) [ 167.9575795] copyinargs: null args 00:01:26 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x0, 0x0) 00:01:26 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket$inet6(0x18, 0x3, 0x3) (async) socket(0x2, 0x0, 0x4) 00:01:27 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000100)='./file0\x00') (async) chdir(&(0x7f0000000000)='./file0\x00') (async, rerun: 32) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (rerun: 32) 00:01:27 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) socket(0x2, 0x0, 0x4) 00:01:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#\x06^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:27 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) socket(0x2, 0x0, 0x4) 00:01:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x0e', 0x0, 0x0, 0x0, 0x0) 00:01:27 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) [ 168.4475756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12031 command syz-executor.1) 00:01:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#\x06^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:27 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) [ 168.6075829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13342 command syz-executor.2) 00:01:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x0f', 0x0, 0x0, 0x0, 0x0) 00:01:27 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) 00:01:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*\x05]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:27 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) socket(0x2, 0x0, 0x4) [ 168.7075727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13886 command syz-executor.1) [ 168.8475856] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10405 command syz-executor.0) [ 168.8627098] copyinargs: null args [ 168.8875797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13625 command syz-executor.2) 00:01:28 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x10, 0x1c0) 00:01:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*\x05]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x10', 0x0, 0x0, 0x0, 0x0) 00:01:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*\x06]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:28 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) 00:01:28 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0x3}) socket(0x2, 0x2, 0x0) 00:01:29 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0x3}) (async) socket(0x2, 0x2, 0x0) 00:01:29 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async, rerun: 32) chdir(&(0x7f0000000000)='./file0\x00') (rerun: 32) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x10, 0x1c0) 00:01:29 executing program 5: socket$inet6(0x18, 0x3, 0x3) 00:01:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*\x06]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x11', 0x0, 0x0, 0x0, 0x0) [ 170.3575734] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12967 command syz-executor.2) 00:01:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^\x05*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x12', 0x0, 0x0, 0x0, 0x0) [ 170.4175763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13470 command syz-executor.0) [ 170.4475726] copyinargs: null args 00:01:29 executing program 5: socket$inet6(0x18, 0x3, 0x3) 00:01:29 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0x3}) socket(0x2, 0x2, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0x3}) (async) socket(0x2, 0x2, 0x0) (async) [ 170.5775743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13996 command syz-executor.0) [ 170.6075718] copyinargs: null args 00:01:29 executing program 4: syz_emit_ethernet(0xfffffffffffffecd, &(0x7f0000000200)="a78c2749dd5a65213b89d3c68452e8c9d2989e58ebf583b1bd4294a1e3114aedde585b113d2ee5001c5d46544cf1f2078ff9f7f879ddb3aedc17ff21371bed8f7ec8efdf182cd1e9559e6db87073a4aa0aaa71114f1273393ec18ebe50a5b88563f897bb1feb304c3a1acebd649f06a2dbe853d30d8a9eb933687fb1ffca1d329f6975b6e255366324bd973321b71d89eab1a9829922bf27d1534bee6ba0f47df4f51d3a4a83684011091db0c064090309fb5bc676a974796a4d5239400debefbe2c9c7e29cc0fea1803ade621d2593c1f00000000300e289b82238800000000000000") compat_43_osetrlimit(0x9, &(0x7f0000000040)={0x7, 0x3}) syz_emit_ethernet(0x67, &(0x7f0000000180)="190808913b5be86b0fcb1ba7d0ae9c7b2d8899f0f6741aaed7716a3c2b61e3afa0440ef6f9c18b604ac2769305e054480f03f8ffef3b73be8dbc4821571d123430165575902a91878145063714c7fd656e8ebc7a588a1eb385c4e3030c8720615d7a1d1e514cc9") socket(0x2, 0x2, 0x0) 00:01:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x14', 0x0, 0x0, 0x0, 0x0) 00:01:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^\x06*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 170.6575728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13611 command syz-executor.1) 00:01:29 executing program 5: socket$inet6(0x18, 0x3, 0x3) [ 170.8875863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13002 command syz-executor.2) [ 170.9075768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12859 command syz-executor.0) [ 170.9275750] copyinargs: null args 00:01:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') (async) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x10, 0x1c0) 00:01:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^\x05*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:31 executing program 4: syz_emit_ethernet(0xfffffffffffffecd, &(0x7f0000000200)="a78c2749dd5a65213b89d3c68452e8c9d2989e58ebf583b1bd4294a1e3114aedde585b113d2ee5001c5d46544cf1f2078ff9f7f879ddb3aedc17ff21371bed8f7ec8efdf182cd1e9559e6db87073a4aa0aaa71114f1273393ec18ebe50a5b88563f897bb1feb304c3a1acebd649f06a2dbe853d30d8a9eb933687fb1ffca1d329f6975b6e255366324bd973321b71d89eab1a9829922bf27d1534bee6ba0f47df4f51d3a4a83684011091db0c064090309fb5bc676a974796a4d5239400debefbe2c9c7e29cc0fea1803ade621d2593c1f00000000300e289b82238800000000000000") (async, rerun: 32) compat_43_osetrlimit(0x9, &(0x7f0000000040)={0x7, 0x3}) (async, rerun: 32) syz_emit_ethernet(0x67, &(0x7f0000000180)="190808913b5be86b0fcb1ba7d0ae9c7b2d8899f0f6741aaed7716a3c2b61e3afa0440ef6f9c18b604ac2769305e054480f03f8ffef3b73be8dbc4821571d123430165575902a91878145063714c7fd656e8ebc7a588a1eb385c4e3030c8720615d7a1d1e514cc9") (async) socket(0x2, 0x2, 0x0) 00:01:31 executing program 5: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) 00:01:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x19', 0x0, 0x0, 0x0, 0x0) 00:01:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]\x05/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^\x06*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 172.1275741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13776 command syz-executor.1) 00:01:31 executing program 4: syz_emit_ethernet(0xfffffffffffffecd, &(0x7f0000000200)="a78c2749dd5a65213b89d3c68452e8c9d2989e58ebf583b1bd4294a1e3114aedde585b113d2ee5001c5d46544cf1f2078ff9f7f879ddb3aedc17ff21371bed8f7ec8efdf182cd1e9559e6db87073a4aa0aaa71114f1273393ec18ebe50a5b88563f897bb1feb304c3a1acebd649f06a2dbe853d30d8a9eb933687fb1ffca1d329f6975b6e255366324bd973321b71d89eab1a9829922bf27d1534bee6ba0f47df4f51d3a4a83684011091db0c064090309fb5bc676a974796a4d5239400debefbe2c9c7e29cc0fea1803ade621d2593c1f00000000300e289b82238800000000000000") compat_43_osetrlimit(0x9, &(0x7f0000000040)={0x7, 0x3}) (async, rerun: 64) syz_emit_ethernet(0x67, &(0x7f0000000180)="190808913b5be86b0fcb1ba7d0ae9c7b2d8899f0f6741aaed7716a3c2b61e3afa0440ef6f9c18b604ac2769305e054480f03f8ffef3b73be8dbc4821571d123430165575902a91878145063714c7fd656e8ebc7a588a1eb385c4e3030c8720615d7a1d1e514cc9") (async, rerun: 64) socket(0x2, 0x2, 0x0) 00:01:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]\x06/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:31 executing program 4: compat_43_osetrlimit(0xb, &(0x7f0000000080)={0x8, 0xfffffffd}) socket(0x2, 0x2, 0x0) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x5, 0x6673bd5}) [ 172.2775724] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13545 command syz-executor.2) 00:01:31 executing program 4: compat_43_osetrlimit(0xb, &(0x7f0000000080)={0x8, 0xfffffffd}) socket(0x2, 0x2, 0x0) (async) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x5, 0x6673bd5}) 00:01:31 executing program 5: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) [ 172.4075744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14124 command syz-executor.1) [ 172.4075744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13800 command syz-executor.0) [ 172.4775770] copyinargs: null args [ 172.5975758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4786 command syz-executor.2) 00:01:31 executing program 3: setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1001, &(0x7f0000000140)=0x7, 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x400) __mount50(&(0x7f0000000080)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]\x05/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x1c', 0x0, 0x0, 0x0, 0x0) 00:01:31 executing program 5: compat_43_osetrlimit(0x0, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x3) 00:01:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x05\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:31 executing program 4: compat_43_osetrlimit(0xb, &(0x7f0000000080)={0x8, 0xfffffffd}) (async) socket(0x2, 0x2, 0x0) (async, rerun: 64) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x5, 0x6673bd5}) (rerun: 64) [ 172.8975804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10789 command syz-executor.1) [ 173.0175730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13904 command syz-executor.0) [ 173.0375889] copyinargs: null args 00:01:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]\x06/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:32 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) 00:01:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-!', 0x0, 0x0, 0x0, 0x0) [ 173.1775674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6607 command syz-executor.2) 00:01:32 executing program 5: compat_43_osetrlimit(0x9, 0x0) socket$inet6(0x18, 0x3, 0x3) 00:01:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x06\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:32 executing program 5: compat_43_osetrlimit(0x9, 0x0) socket$inet6(0x18, 0x3, 0x3) [ 173.3775718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13867 command syz-executor.0) [ 173.3975727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13928 command syz-executor.1) [ 173.3975727] copyinargs: null args [ 173.4775728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12543 command syz-executor.2) 00:01:33 executing program 3: setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1001, &(0x7f0000000140)=0x7, 0x4) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async, rerun: 32) mkdir(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x400) (async, rerun: 32) __mount50(&(0x7f0000000080)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\"', 0x0, 0x0, 0x0, 0x0) 00:01:33 executing program 5: compat_43_osetrlimit(0x9, 0x0) socket$inet6(0x18, 0x3, 0x3) 00:01:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x05\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x90\x01', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:33 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) 00:01:34 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x0, 0x3) 00:01:34 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) (async) [ 175.0875803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13877 command syz-executor.1) [ 175.1275721] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13854 command syz-executor.0) 00:01:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-%', 0x0, 0x0, 0x0, 0x0) 00:01:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x06\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 175.1475814] copyinargs: null args 00:01:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x02', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 175.2275718] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14398 command syz-executor.2) [ 175.3075757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12458 command syz-executor.0) [ 175.3175759] copyinargs: null args [ 175.3675741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14380 command syz-executor.2) 00:01:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x03', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='--', 0x0, 0x0, 0x0, 0x0) 00:01:34 executing program 3: setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1001, &(0x7f0000000140)=0x7, 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x400) __mount50(&(0x7f0000000080)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1001, &(0x7f0000000140)=0x7, 0x4) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x400) (async) __mount50(&(0x7f0000000080)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) 00:01:34 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x0, 0x3) [ 175.4075725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6735 command syz-executor.1) [ 175.5175710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14132 command syz-executor.2) 00:01:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x04', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x90\x01', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:34 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x0, 0x3) [ 175.5775713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11045 command syz-executor.0) 00:01:34 executing program 4: _ksem_unlink(&(0x7f0000000080)="a1a16577f16cda4926b99783361bbc4e4cf718251ae9c0a8b8fd139e8c9a3f849f3549706b347777566c9f283b157d7a5153de9590ffbc80172cd0511c3c9c69a0631c3e154ab6066179d863739d3ebbf6dfaa51ff7dc9d9af274fb5876a8ef4973bf2eb1b843dbcc8d88fe29f82d1b77351dede366092dc189374798c4bd00382f5d85bc411488d5beec2c63ee5d91201595fa48fbd5f8250a1207609b745b84972b0816eff7c1e604c111ee574364ba8fbc0c1ad530b27db98af7f110694f39a0aa9ab0d39ac0dd701efc2e813cc08258730cf9cb9705897aefd34b3459961788cf1d92a63dbbf1b") compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = socket(0x2, 0x5, 0x3) compat_43_osetrlimit(0x4, &(0x7f0000000040)={0x2, 0xea3}) r1 = dup3(r0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0, 0x100000001) _ksem_unlink(&(0x7f0000000180)="237cf905b599058caed2063260dac666a9a95c0426d45f139c086b4860b6ce8270fcf3714a7f7643e1a48050de108e06dae92d09") msgget$private(0x0, 0x40) [ 175.6375713] copyinargs: null args 00:01:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-/', 0x0, 0x0, 0x0, 0x0) 00:01:34 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket$inet6(0x18, 0x3, 0x0) [ 175.7475822] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14005 command syz-executor.2) 00:01:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x05', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 175.7975713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13257 command syz-executor.1) 00:01:34 executing program 4: _ksem_unlink(&(0x7f0000000080)="a1a16577f16cda4926b99783361bbc4e4cf718251ae9c0a8b8fd139e8c9a3f849f3549706b347777566c9f283b157d7a5153de9590ffbc80172cd0511c3c9c69a0631c3e154ab6066179d863739d3ebbf6dfaa51ff7dc9d9af274fb5876a8ef4973bf2eb1b843dbcc8d88fe29f82d1b77351dede366092dc189374798c4bd00382f5d85bc411488d5beec2c63ee5d91201595fa48fbd5f8250a1207609b745b84972b0816eff7c1e604c111ee574364ba8fbc0c1ad530b27db98af7f110694f39a0aa9ab0d39ac0dd701efc2e813cc08258730cf9cb9705897aefd34b3459961788cf1d92a63dbbf1b") (async, rerun: 64) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (rerun: 64) r0 = socket(0x2, 0x5, 0x3) compat_43_osetrlimit(0x4, &(0x7f0000000040)={0x2, 0xea3}) (async) r1 = dup3(r0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0, 0x100000001) (async) _ksem_unlink(&(0x7f0000000180)="237cf905b599058caed2063260dac666a9a95c0426d45f139c086b4860b6ce8270fcf3714a7f7643e1a48050de108e06dae92d09") (async) msgget$private(0x0, 0x40) [ 175.8675840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14508 command syz-executor.0) [ 175.8975704] copyinargs: null args 00:01:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-0', 0x0, 0x0, 0x0, 0x0) [ 175.9175663] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14033 command syz-executor.2) 00:01:34 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000440)='./file0\x00') compat_40_mount(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)="25c3d177ea050491cf69ee989077d0cb9cb9988d4a73eb4c2da1e2c3388f03470181994a47cd910e65735bb785095c801e48696069018d97722f3b1d1b3123da722c7da0a6ca8143dbfd990e17481bba8c920df1011ac3609866c24dbdd23e59d6d66652b9d9a55be328fbca90b4ec0d96aac0439ff6c10cecc07f6cd1c673e9098d5e58e4ff54302e3f80586bb329b541c06ab85bd8ffa8fbe2ac63976ab6b72133530495e24ab269dd8852c30a9cce9f234d90887f287f02adef66a59acabeb6df63acee6543c498096c34ee9ba958b89ecec5562e174a7bd5c577d6") chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) compat_50_utimes(&(0x7f00000003c0)='./file0/../file0/file0\x00', &(0x7f0000000400)={0x5, 0x8b2}) __lstat50(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) 00:01:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x02', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x06', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 176.0575695] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13607 command syz-executor.0) 00:01:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-9', 0x0, 0x0, 0x0, 0x0) [ 176.1075834] copyinargs: null args [ 176.1175726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14110 command syz-executor.2) 00:01:35 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000440)='./file0\x00') compat_40_mount(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)="25c3d177ea050491cf69ee989077d0cb9cb9988d4a73eb4c2da1e2c3388f03470181994a47cd910e65735bb785095c801e48696069018d97722f3b1d1b3123da722c7da0a6ca8143dbfd990e17481bba8c920df1011ac3609866c24dbdd23e59d6d66652b9d9a55be328fbca90b4ec0d96aac0439ff6c10cecc07f6cd1c673e9098d5e58e4ff54302e3f80586bb329b541c06ab85bd8ffa8fbe2ac63976ab6b72133530495e24ab269dd8852c30a9cce9f234d90887f287f02adef66a59acabeb6df63acee6543c498096c34ee9ba958b89ecec5562e174a7bd5c577d6") chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) compat_50_utimes(&(0x7f00000003c0)='./file0/../file0/file0\x00', &(0x7f0000000400)={0x5, 0x8b2}) __lstat50(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000440)='./file0\x00') (async) compat_40_mount(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)="25c3d177ea050491cf69ee989077d0cb9cb9988d4a73eb4c2da1e2c3388f03470181994a47cd910e65735bb785095c801e48696069018d97722f3b1d1b3123da722c7da0a6ca8143dbfd990e17481bba8c920df1011ac3609866c24dbdd23e59d6d66652b9d9a55be328fbca90b4ec0d96aac0439ff6c10cecc07f6cd1c673e9098d5e58e4ff54302e3f80586bb329b541c06ab85bd8ffa8fbe2ac63976ab6b72133530495e24ab269dd8852c30a9cce9f234d90887f287f02adef66a59acabeb6df63acee6543c498096c34ee9ba958b89ecec5562e174a7bd5c577d6") (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) compat_50_utimes(&(0x7f00000003c0)='./file0/../file0/file0\x00', &(0x7f0000000400)={0x5, 0x8b2}) (async) __lstat50(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) (async) 00:01:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\a', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:35 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000440)='./file0\x00') (async) compat_40_mount(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)="25c3d177ea050491cf69ee989077d0cb9cb9988d4a73eb4c2da1e2c3388f03470181994a47cd910e65735bb785095c801e48696069018d97722f3b1d1b3123da722c7da0a6ca8143dbfd990e17481bba8c920df1011ac3609866c24dbdd23e59d6d66652b9d9a55be328fbca90b4ec0d96aac0439ff6c10cecc07f6cd1c673e9098d5e58e4ff54302e3f80586bb329b541c06ab85bd8ffa8fbe2ac63976ab6b72133530495e24ab269dd8852c30a9cce9f234d90887f287f02adef66a59acabeb6df63acee6543c498096c34ee9ba958b89ecec5562e174a7bd5c577d6") (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) compat_50_utimes(&(0x7f00000003c0)='./file0/../file0/file0\x00', &(0x7f0000000400)={0x5, 0x8b2}) (async) __lstat50(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) [ 176.3675720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14802 command syz-executor.0) 00:01:35 executing program 4: _ksem_unlink(&(0x7f0000000080)="a1a16577f16cda4926b99783361bbc4e4cf718251ae9c0a8b8fd139e8c9a3f849f3549706b347777566c9f283b157d7a5153de9590ffbc80172cd0511c3c9c69a0631c3e154ab6066179d863739d3ebbf6dfaa51ff7dc9d9af274fb5876a8ef4973bf2eb1b843dbcc8d88fe29f82d1b77351dede366092dc189374798c4bd00382f5d85bc411488d5beec2c63ee5d91201595fa48fbd5f8250a1207609b745b84972b0816eff7c1e604c111ee574364ba8fbc0c1ad530b27db98af7f110694f39a0aa9ab0d39ac0dd701efc2e813cc08258730cf9cb9705897aefd34b3459961788cf1d92a63dbbf1b") compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = socket(0x2, 0x5, 0x3) compat_43_osetrlimit(0x4, &(0x7f0000000040)={0x2, 0xea3}) r1 = dup3(r0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0, 0x100000001) _ksem_unlink(&(0x7f0000000180)="237cf905b599058caed2063260dac666a9a95c0426d45f139c086b4860b6ce8270fcf3714a7f7643e1a48050de108e06dae92d09") msgget$private(0x0, 0x40) _ksem_unlink(&(0x7f0000000080)="a1a16577f16cda4926b99783361bbc4e4cf718251ae9c0a8b8fd139e8c9a3f849f3549706b347777566c9f283b157d7a5153de9590ffbc80172cd0511c3c9c69a0631c3e154ab6066179d863739d3ebbf6dfaa51ff7dc9d9af274fb5876a8ef4973bf2eb1b843dbcc8d88fe29f82d1b77351dede366092dc189374798c4bd00382f5d85bc411488d5beec2c63ee5d91201595fa48fbd5f8250a1207609b745b84972b0816eff7c1e604c111ee574364ba8fbc0c1ad530b27db98af7f110694f39a0aa9ab0d39ac0dd701efc2e813cc08258730cf9cb9705897aefd34b3459961788cf1d92a63dbbf1b") (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x5, 0x3) (async) compat_43_osetrlimit(0x4, &(0x7f0000000040)={0x2, 0xea3}) (async) dup3(r0, 0xffffffffffffffff, 0x4) (async) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0, 0x100000001) (async) _ksem_unlink(&(0x7f0000000180)="237cf905b599058caed2063260dac666a9a95c0426d45f139c086b4860b6ce8270fcf3714a7f7643e1a48050de108e06dae92d09") (async) msgget$private(0x0, 0x40) (async) 00:01:35 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000440)='./file0\x00') compat_40_mount(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)="25c3d177ea050491cf69ee989077d0cb9cb9988d4a73eb4c2da1e2c3388f03470181994a47cd910e65735bb785095c801e48696069018d97722f3b1d1b3123da722c7da0a6ca8143dbfd990e17481bba8c920df1011ac3609866c24dbdd23e59d6d66652b9d9a55be328fbca90b4ec0d96aac0439ff6c10cecc07f6cd1c673e9098d5e58e4ff54302e3f80586bb329b541c06ab85bd8ffa8fbe2ac63976ab6b72133530495e24ab269dd8852c30a9cce9f234d90887f287f02adef66a59acabeb6df63acee6543c498096c34ee9ba958b89ecec5562e174a7bd5c577d6") chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) compat_50_utimes(&(0x7f00000003c0)='./file0/../file0/file0\x00', &(0x7f0000000400)={0x5, 0x8b2}) __lstat50(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) [ 176.4675909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6863 command syz-executor.1) [ 176.4975787] copyinargs: null args 00:01:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\b', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-G', 0x0, 0x0, 0x0, 0x0) 00:01:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x03', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-9', 0x0, 0x0, 0x0, 0x0) [ 176.6375720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14551 command syz-executor.0) [ 176.6775742] copyinargs: null args 00:01:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-`', 0x0, 0x0, 0x0, 0x0) [ 176.7775711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14312 command syz-executor.2) 00:01:35 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = paccept(0xffffffffffffffff, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe, 0x20000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x90, r0, 0x0, 0xffffffff) _ksem_open(&(0x7f0000000380)='/f', 0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) preadv(r1, &(0x7f0000001600)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/91, 0x5b}, {&(0x7f00000011c0)=""/240, 0xf0}, {&(0x7f00000012c0)=""/87, 0x57}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/140, 0x8c}, {&(0x7f00000014c0)=""/129, 0x81}, {&(0x7f0000001580)=""/122, 0x7a}], 0x8, 0x4) 00:01:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\t', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 176.8875899] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13735 command syz-executor.0) [ 176.9075728] copyinargs: null args 00:01:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-r', 0x0, 0x0, 0x0, 0x0) 00:01:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x04', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 176.9575722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14388 command syz-executor.1) [ 177.0575717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12842 command syz-executor.0) [ 177.0875821] copyinargs: null args [ 177.1375764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14416 command syz-executor.2) [ 177.1475779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14185 command syz-executor.1) 00:01:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-9', 0x0, 0x0, 0x0, 0x0) 00:01:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\f', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x05', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\xd0', 0x0, 0x0, 0x0, 0x0) 00:01:37 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) r0 = paccept(0xffffffffffffffff, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe, 0x20000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x90, r0, 0x0, 0xffffffff) (async) _ksem_open(&(0x7f0000000380)='/f', 0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) preadv(r1, &(0x7f0000001600)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/91, 0x5b}, {&(0x7f00000011c0)=""/240, 0xf0}, {&(0x7f00000012c0)=""/87, 0x57}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/140, 0x8c}, {&(0x7f00000014c0)=""/129, 0x81}, {&(0x7f0000001580)=""/122, 0x7a}], 0x8, 0x4) [ 178.4275702] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14679 command syz-executor.0) [ 178.4475846] copyinargs: null args [ 178.4675818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13513 command syz-executor.2) 00:01:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x2, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x19, 0x8, 0x1f}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0xba, 0x7f, 0x1}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x20, 0x20, 0xe5, 0x20, 0x80}, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x70, 0x0, 0x2}]}, 0x2, [{0xde, &(0x7f0000000240)=@string={0xde, 0x3, "ee981ecd3faa7467b9f141e1de949b385d1c77c4e3ce7d527b8d8458181ad0c6829d90e901620e4fee8bd100f266671f27abf58e084449aece28f56677aa0851d29bdacf103e2967d070019a06615ff24a2c64da504a160acb43284b4e03854c9e11a37c2f8d3c5562a62bb0f48ff69fff9d6c8d1db6a2bc075cf05aac859649772b3241f9c1eeccb6bcb3f12fd7629f817fd1d8cb11aae4c79ff53ad6653d258c9cbda40cf5bf21dba6f621ec5728cb1900f7aea8ce8fe38daf1869cf18caf79e429771c7829b97381a4b7b60acd21528e0f1e43d3b0b0cd3ea7cb8"}}, {0x6, &(0x7f0000000340)=@string={0x6, 0x3, "895e0cc5"}}]}) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x0) r1 = getppid() r2 = getsid(0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r1, r2, 0xe9d5, 0x81, 0x800, 0xff}) r3 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(0xffffffffffffffff, 0x6, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) r5 = getsid(r3) posix_spawn(r2, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r4, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r5, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) __fstat50(r4, &(0x7f0000000500)) readlinkat(r4, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/110, 0x6e) chown(&(0x7f0000000100)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) [ 178.5375801] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14379 command syz-executor.1) 00:01:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x04', 0x0, 0x0, 0x0, 0x0) 00:01:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\r', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x06', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) r0 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x2, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x19, 0x8, 0x1f}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0xba, 0x7f, 0x1}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x20, 0x20, 0xe5, 0x20, 0x80}, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x70, 0x0, 0x2}]}, 0x2, [{0xde, &(0x7f0000000240)=@string={0xde, 0x3, "ee981ecd3faa7467b9f141e1de949b385d1c77c4e3ce7d527b8d8458181ad0c6829d90e901620e4fee8bd100f266671f27abf58e084449aece28f56677aa0851d29bdacf103e2967d070019a06615ff24a2c64da504a160acb43284b4e03854c9e11a37c2f8d3c5562a62bb0f48ff69fff9d6c8d1db6a2bc075cf05aac859649772b3241f9c1eeccb6bcb3f12fd7629f817fd1d8cb11aae4c79ff53ad6653d258c9cbda40cf5bf21dba6f621ec5728cb1900f7aea8ce8fe38daf1869cf18caf79e429771c7829b97381a4b7b60acd21528e0f1e43d3b0b0cd3ea7cb8"}}, {0x6, &(0x7f0000000340)=@string={0x6, 0x3, "895e0cc5"}}]}) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x0) (async) r1 = getppid() (async) r2 = getsid(0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r1, r2, 0xe9d5, 0x81, 0x800, 0xff}) r3 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(0xffffffffffffffff, 0x6, r3) (async) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) (async) r5 = getsid(r3) posix_spawn(r2, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r4, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r5, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) (async) __fstat50(r4, &(0x7f0000000500)) readlinkat(r4, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/110, 0x6e) (async) chown(&(0x7f0000000100)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) [ 178.7275743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13055 command syz-executor.0) [ 178.8075920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14788 command syz-executor.1) 00:01:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\a', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x17', 0x0, 0x0, 0x0, 0x0) [ 178.8475753] copyinargs: null args [ 179.0575699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11429 command syz-executor.0) [ 179.0575699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2794 command syz-executor.1) [ 179.0675726] copyinargs: null args [ 180.3975736] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7119 command syz-executor.5) [ 180.4175726] copyinargs: null args 00:01:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\t', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:39 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) r0 = paccept(0xffffffffffffffff, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe, 0x20000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x90, r0, 0x0, 0xffffffff) (async) _ksem_open(&(0x7f0000000380)='/f', 0x0, 0x0, 0x0, &(0x7f0000000400)) (async) r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) preadv(r1, &(0x7f0000001600)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/91, 0x5b}, {&(0x7f00000011c0)=""/240, 0xf0}, {&(0x7f00000012c0)=""/87, 0x57}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/140, 0x8c}, {&(0x7f00000014c0)=""/129, 0x81}, {&(0x7f0000001580)=""/122, 0x7a}], 0x8, 0x4) 00:01:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\b', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x0e', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-@', 0x0, 0x0, 0x0, 0x0) 00:01:39 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) msgget$private(0x0, 0x20) [ 180.6675832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14892 command syz-executor.1) [ 180.8175725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15058 command syz-executor.0) 00:01:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\t', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x93', 0x0, 0x0, 0x0, 0x0) 00:01:39 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) msgget$private(0x0, 0x20) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) msgget$private(0x0, 0x20) (async) [ 180.9075808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14384 command syz-executor.5) 00:01:39 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x2, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x19, 0x8, 0x1f}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0xba, 0x7f, 0x1}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x20, 0x20, 0xe5, 0x20, 0x80}, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x70, 0x0, 0x2}]}, 0x2, [{0xde, &(0x7f0000000240)=@string={0xde, 0x3, "ee981ecd3faa7467b9f141e1de949b385d1c77c4e3ce7d527b8d8458181ad0c6829d90e901620e4fee8bd100f266671f27abf58e084449aece28f56677aa0851d29bdacf103e2967d070019a06615ff24a2c64da504a160acb43284b4e03854c9e11a37c2f8d3c5562a62bb0f48ff69fff9d6c8d1db6a2bc075cf05aac859649772b3241f9c1eeccb6bcb3f12fd7629f817fd1d8cb11aae4c79ff53ad6653d258c9cbda40cf5bf21dba6f621ec5728cb1900f7aea8ce8fe38daf1869cf18caf79e429771c7829b97381a4b7b60acd21528e0f1e43d3b0b0cd3ea7cb8"}}, {0x6, &(0x7f0000000340)=@string={0x6, 0x3, "895e0cc5"}}]}) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x0) r1 = getppid() r2 = getsid(0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r1, r2, 0xe9d5, 0x81, 0x800, 0xff}) r3 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(0xffffffffffffffff, 0x6, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) r5 = getsid(r3) posix_spawn(r2, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r4, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r5, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) __fstat50(r4, &(0x7f0000000500)) readlinkat(r4, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/110, 0x6e) chown(&(0x7f0000000100)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x7, 0x1, 0x2, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x19, 0x8, 0x1f}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0xba, 0x7f, 0x1}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x20, 0x20, 0xe5, 0x20, 0x80}, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x70, 0x0, 0x2}]}, 0x2, [{0xde, &(0x7f0000000240)=@string={0xde, 0x3, "ee981ecd3faa7467b9f141e1de949b385d1c77c4e3ce7d527b8d8458181ad0c6829d90e901620e4fee8bd100f266671f27abf58e084449aece28f56677aa0851d29bdacf103e2967d070019a06615ff24a2c64da504a160acb43284b4e03854c9e11a37c2f8d3c5562a62bb0f48ff69fff9d6c8d1db6a2bc075cf05aac859649772b3241f9c1eeccb6bcb3f12fd7629f817fd1d8cb11aae4c79ff53ad6653d258c9cbda40cf5bf21dba6f621ec5728cb1900f7aea8ce8fe38daf1869cf18caf79e429771c7829b97381a4b7b60acd21528e0f1e43d3b0b0cd3ea7cb8"}}, {0x6, &(0x7f0000000340)=@string={0x6, 0x3, "895e0cc5"}}]}) (async) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x0) (async) getppid() (async) getsid(0x0) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r1, r2, 0xe9d5, 0x81, 0x800, 0xff}) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) fcntl$setown(0xffffffffffffffff, 0x6, r3) (async) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) (async) getsid(r3) (async) posix_spawn(r2, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r4, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r5, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) (async) __fstat50(r4, &(0x7f0000000500)) (async) readlinkat(r4, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/110, 0x6e) (async) chown(&(0x7f0000000100)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) (async) 00:01:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x90\x01', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x0f', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x94', 0x0, 0x0, 0x0, 0x0) [ 181.0675708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5298 command syz-executor.0) [ 181.0975745] copyinargs: null args [ 181.2775733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14441 command syz-executor.5) [ 181.2975753] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14519 command syz-executor.0) [ 181.3275859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2922 command syz-executor.1) [ 181.3419035] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11557 command syz-executor.2) [ 181.3575737] copyinargs: null args 00:01:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*\x05\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x10', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:40 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) msgget$private(0x0, 0x20) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) msgget$private(0x0, 0x20) (async) 00:01:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\n', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:40 executing program 4: compat_43_osetrlimit(0x8, &(0x7f0000000000)) socket(0x0, 0x40000000, 0x40) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/125) msgget$private(0x0, 0x100) 00:01:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x0f', 0x0, 0x0, 0x0, 0x0) 00:01:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x14', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 181.9475736] uhub3: device problem, disabling port 1 [ 181.9675730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14647 command syz-executor.0) [ 181.9775733] copyinargs: null args [ 182.0475874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14645 command syz-executor.1) 00:01:41 executing program 3: compat_60__lwp_park(&(0x7f0000000140)={0x2}, 0xffffffffffffffff, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x2) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10, 0x40) 00:01:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#\x06^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\v', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 182.1375710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14750 command syz-executor.2) 00:01:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x16', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 182.2375723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14171 command syz-executor.1) [ 182.3675771] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5554 command syz-executor.2) 00:01:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\f', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:41 executing program 3: compat_60__lwp_park(&(0x7f0000000140)={0x2}, 0xffffffffffffffff, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x2) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0) (async) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10, 0x40) [ 182.4275773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14011 command syz-executor.5) 00:01:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1a', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\r', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 182.5675747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13363 command syz-executor.1) 00:01:41 executing program 4: compat_43_osetrlimit(0x8, &(0x7f0000000000)) socket(0x0, 0x40000000, 0x40) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/125) msgget$private(0x0, 0x100) 00:01:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#\x05^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 182.6575703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14900 command syz-executor.2) [ 182.7475805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14775 command syz-executor.5) [ 182.7575703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15145 command syz-executor.1) 00:01:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x0e', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1c', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:41 executing program 4: compat_43_osetrlimit(0x8, &(0x7f0000000000)) socket(0x0, 0x40000000, 0x40) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/125) msgget$private(0x0, 0x100) compat_43_osetrlimit(0x8, &(0x7f0000000000)) (async) socket(0x0, 0x40000000, 0x40) (async) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/125) (async) msgget$private(0x0, 0x100) (async) [ 182.8175732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14905 command syz-executor.0) [ 182.9175748] copyinargs: null args 00:01:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+\x06*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 182.9575741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15442 command syz-executor.1) [ 182.9575741] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14684 command syz-executor.2) 00:01:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1e', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 183.0375748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14768 command syz-executor.5) 00:01:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='\x05)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 183.1175653] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14672 command syz-executor.0) [ 183.1775735] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14952 command syz-executor.5) [ 183.2075739] copyinargs: null args [ 183.2375722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14139 command syz-executor.2) 00:01:43 executing program 3: compat_60__lwp_park(&(0x7f0000000140)={0x2}, 0xffffffffffffffff, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x2) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10, 0x40) 00:01:43 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) compat_43_osetrlimit(0x6, &(0x7f0000000040)={0x2, 0x6f5}) socket(0x2, 0x2, 0x0) socket(0x6, 0x20000001, 0x83) msgget$private(0x0, 0x300) r0 = __fhopen40(&(0x7f0000000240)="d376b6be66c03e86e9b052ea3bbe51ff9e8072dcbc2f3ce2115551ce6055a8f582f28c20423e63ac4b7358b1835ba7b96989f5529063013c2b5c", 0x3a, 0x20) __fstat50(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r1) getgroups(0x3, &(0x7f0000000080)=[r1, 0x0, 0xffffffffffffffff]) fork() __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_lchown(0xffffffffffffff9c, r2, r3) compat_43_osetrlimit(0x8, &(0x7f0000000280)={0x401, 0x6}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x7, r2, r3, r2, 0x0, 0x4, 0x8000}, 0x401, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0xc57, 0xffffffff, 0x401, 0x401}) __fstat50(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r4) lchown(&(0x7f00000000c0)='./file0\x00', r2, r4) 00:01:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x03', 0x0, 0x0, 0x0, 0x0) 00:01:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/!', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x10', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1e', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 184.2775747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13567 command syz-executor.5) [ 184.2875754] copyinargs: null args [ 184.3275839] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14903 command syz-executor.0) [ 184.3375744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14275 command syz-executor.1) [ 184.3375744] copyinargs: null args 00:01:43 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) compat_43_osetrlimit(0x6, &(0x7f0000000040)={0x2, 0x6f5}) (async) socket(0x2, 0x2, 0x0) (async) socket(0x6, 0x20000001, 0x83) (async) msgget$private(0x0, 0x300) (async) r0 = __fhopen40(&(0x7f0000000240)="d376b6be66c03e86e9b052ea3bbe51ff9e8072dcbc2f3ce2115551ce6055a8f582f28c20423e63ac4b7358b1835ba7b96989f5529063013c2b5c", 0x3a, 0x20) __fstat50(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r1) (async) getgroups(0x3, &(0x7f0000000080)=[r1, 0x0, 0xffffffffffffffff]) fork() (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_lchown(0xffffffffffffff9c, r2, r3) (async) compat_43_osetrlimit(0x8, &(0x7f0000000280)={0x401, 0x6}) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x7, r2, r3, r2, 0x0, 0x4, 0x8000}, 0x401, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0xc57, 0xffffffff, 0x401, 0x401}) __fstat50(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r4) lchown(&(0x7f00000000c0)='./file0\x00', r2, r4) 00:01:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x14', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 184.4475854] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15060 command syz-executor.2) 00:01:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x400) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\"', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 184.5175753] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15570 command syz-executor.1) [ 184.6475764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14896 command syz-executor.0) [ 184.6875802] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14938 command syz-executor.2) [ 184.7000349] copyinargs: null args 00:01:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x16', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:43 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/$', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:43 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) compat_43_osetrlimit(0x6, &(0x7f0000000040)={0x2, 0x6f5}) (async) socket(0x2, 0x2, 0x0) (async) socket(0x6, 0x20000001, 0x83) msgget$private(0x0, 0x300) (async) r0 = __fhopen40(&(0x7f0000000240)="d376b6be66c03e86e9b052ea3bbe51ff9e8072dcbc2f3ce2115551ce6055a8f582f28c20423e63ac4b7358b1835ba7b96989f5529063013c2b5c", 0x3a, 0x20) __fstat50(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r1) getgroups(0x3, &(0x7f0000000080)=[r1, 0x0, 0xffffffffffffffff]) (async) fork() __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_lchown(0xffffffffffffff9c, r2, r3) (async) compat_43_osetrlimit(0x8, &(0x7f0000000280)={0x401, 0x6}) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x7, r2, r3, r2, 0x0, 0x4, 0x8000}, 0x401, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0xc57, 0xffffffff, 0x401, 0x401}) __fstat50(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setegid(r4) (async) lchown(&(0x7f00000000c0)='./file0\x00', r2, r4) 00:01:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x02', 0x0, 0x0, 0x0, 0x0) 00:01:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1b', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 184.8875716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15057 command syz-executor.1) 00:01:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x400) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x400) (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) [ 184.9575729] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14940 command syz-executor.2) 00:01:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1c', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:44 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 185.0475927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5938 command syz-executor.5) [ 185.0675766] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15161 command syz-executor.1) [ 185.0875754] copyinargs: null args 00:01:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/*', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 185.1775742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14631 command syz-executor.0) [ 185.1893320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15575 command syz-executor.1) [ 185.2020673] copyinargs: null args 00:01:44 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 185.3475850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15024 command syz-executor.2) 00:01:44 executing program 4: compat_43_osetrlimit(0x2, &(0x7f0000000040)={0xfffffffe}) socket(0x18, 0x10000002, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget$private(0x0, 0x8) 00:01:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/,', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1e', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 185.5275823] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15197 command syz-executor.1) [ 185.5575767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15698 command syz-executor.0) 00:01:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/!', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 185.5675761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13823 command syz-executor.2) 00:01:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:44 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 185.7075902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3562 command syz-executor.1) [ 185.7175799] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15289 command syz-executor.0) [ 185.7475863] copyinargs: null args 00:01:45 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x400) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x400) (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) 00:01:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/-', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\"', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:45 executing program 4: compat_43_osetrlimit(0x2, &(0x7f0000000040)={0xfffffffe}) (async) socket(0x18, 0x10000002, 0x0) (async) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) (async) msgget$private(0x0, 0x8) [ 187.0875886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15194 command syz-executor.1) [ 187.2575780] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15056 command syz-executor.0) [ 187.3475747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15788 command syz-executor.2) 00:01:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/$', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 187.3875848] copyinargs: null args 00:01:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/.', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:46 executing program 4: compat_43_osetrlimit(0x2, &(0x7f0000000040)={0xfffffffe}) socket(0x18, 0x10000002, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) (async) msgctl$IPC_RMID(r0, 0x0) (async) msgget$private(0x0, 0x8) [ 187.5775769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8015 command syz-executor.1) [ 187.6775762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15285 command syz-executor.0) 00:01:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x80) 00:01:46 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/)', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 188.0275846] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13951 command syz-executor.2) 00:01:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/*', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 188.1575788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15444 command syz-executor.1) 00:01:47 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = msgget(0x3, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) msgget$private(0x0, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000480)=0xc) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000800)={{0xb5f, 0x0, 0x0, r3, r2, 0x100, 0xfff9}, 0x8, 0x0, 0xc00000000000000}) r4 = getppid() r5 = getppid() r6 = getsid(0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r5, r6, 0xe9d5, 0x81, 0x800, 0xff}) r7 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(0xffffffffffffffff, 0x6, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) r9 = getsid(r7) posix_spawn(r6, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r8, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r9, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x101, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x800}, 0x5, 0x8, r4, r9, 0x9, 0x9, 0x2, 0x8}) __posix_lchown(r8, r1, r2) socket(0x2, 0x3, 0x36) 00:01:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*//', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:47 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x04', 0x0, 0x0, 0x0, 0x0) 00:01:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/+', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:47 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = msgget(0x3, 0x400) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) msgget$private(0x0, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000480)=0xc) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000800)={{0xb5f, 0x0, 0x0, r3, r2, 0x100, 0xfff9}, 0x8, 0x0, 0xc00000000000000}) (async) r4 = getppid() (async) r5 = getppid() (async) r6 = getsid(0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r5, r6, 0xe9d5, 0x81, 0x800, 0xff}) r7 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(0xffffffffffffffff, 0x6, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) (async) r9 = getsid(r7) posix_spawn(r6, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r8, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r9, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) (async, rerun: 64) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x101, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x800}, 0x5, 0x8, r4, r9, 0x9, 0x9, 0x2, 0x8}) (rerun: 64) __posix_lchown(r8, r1, r2) socket(0x2, 0x3, 0x36) [ 188.8275876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15916 command syz-executor.0) 00:01:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-D', 0x0, 0x0, 0x0, 0x0) 00:01:47 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = msgget(0x3, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) msgget$private(0x0, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000480)=0xc) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000800)={{0xb5f, 0x0, 0x0, r3, r2, 0x100, 0xfff9}, 0x8, 0x0, 0xc00000000000000}) r4 = getppid() r5 = getppid() r6 = getsid(0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r5, r6, 0xe9d5, 0x81, 0x800, 0xff}) r7 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(0xffffffffffffffff, 0x6, r7) r8 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) r9 = getsid(r7) posix_spawn(r6, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r8, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r9, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x101, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x800}, 0x5, 0x8, r4, r9, 0x9, 0x9, 0x2, 0x8}) __posix_lchown(r8, r1, r2) socket(0x2, 0x3, 0x36) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) msgget(0x3, 0x400) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0), 0xc) (async) msgget$private(0x0, 0x100) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000480)=0xc) (async) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000800)={{0xb5f, 0x0, 0x0, r3, r2, 0x100, 0xfff9}, 0x8, 0x0, 0xc00000000000000}) (async) getppid() (async) getppid() (async) getsid(0x0) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x4f8a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, 0x1}, 0x5, 0x401, r5, r6, 0xe9d5, 0x81, 0x800, 0xff}) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) fcntl$setown(0xffffffffffffffff, 0x6, r7) (async) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x20) (async) getsid(r7) (async) posix_spawn(r6, &(0x7f00000000c0)='-&!@![$!#\'/$\x00', &(0x7f00000001c0)={0xffffffff, 0x5, &(0x7f0000000180)=@open={0x0, r8, {&(0x7f0000000140)='\x00', 0x4, 0x40}}}, &(0x7f0000000200)={0x1, r9, {0x8}, 0x7, {[0x52ca, 0x2, 0x3277, 0x80000001]}, {[0xcb, 0x5, 0x0, 0x4]}}, &(0x7f0000000240)=['$&\x00', '\x00'], &(0x7f0000000280)=['\\-:\x00']) (async) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000040)={{0x101, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x800}, 0x5, 0x8, r4, r9, 0x9, 0x9, 0x2, 0x8}) (async) __posix_lchown(r8, r1, r2) (async) socket(0x2, 0x3, 0x36) (async) [ 188.8775754] copyinargs: null args [ 188.9175748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14939 command syz-executor.2) [ 188.9975773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14665 command syz-executor.1) [ 189.0075843] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3818 command syz-executor.0) [ 189.0175757] copyinargs: null args 00:01:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x80) 00:01:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/0', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:48 executing program 4: compat_43_osetrlimit(0xb, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80000, 0x80) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/30) r2 = msgget$private(0x0, 0x0) r3 = dup2(r0, r0) __fstat50(0xffffffffffffffff, &(0x7f0000000340)) msgctl$IPC_STAT(r2, 0x2, 0x0) msgrcv(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400"/225], 0xe1, 0x1, 0x1000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x410, r1, 0x0, 0x401) r4 = compat_43_oaccept(r3, &(0x7f0000000240)=""/8, &(0x7f0000000280)=0x8) recvfrom(0xffffffffffffff9c, &(0x7f0000000400)=""/234, 0xea, 0x1000, &(0x7f00000001c0), 0xe) paccept(r4, &(0x7f00000002c0)=@family, &(0x7f0000000300)=0xe, 0x40000000) 00:01:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/,', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) mkdir(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x80) [ 190.0475783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14915 command syz-executor.1) [ 190.0975771] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12581 command syz-executor.0) [ 190.1175766] copyinargs: null args 00:01:49 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/-', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/6', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:49 executing program 4: compat_43_osetrlimit(0xb, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80000, 0x80) (rerun: 64) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/30) (async) r2 = msgget$private(0x0, 0x0) (async) r3 = dup2(r0, r0) __fstat50(0xffffffffffffffff, &(0x7f0000000340)) (async) msgctl$IPC_STAT(r2, 0x2, 0x0) (async) msgrcv(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400"/225], 0xe1, 0x1, 0x1000) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x410, r1, 0x0, 0x401) (async) r4 = compat_43_oaccept(r3, &(0x7f0000000240)=""/8, &(0x7f0000000280)=0x8) recvfrom(0xffffffffffffff9c, &(0x7f0000000400)=""/234, 0xea, 0x1000, &(0x7f00000001c0), 0xe) (async) paccept(r4, &(0x7f00000002c0)=@family, &(0x7f0000000300)=0xe, 0x40000000) 00:01:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/.', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 190.7075789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16044 command syz-executor.1) [ 190.7175756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15593 command syz-executor.2) 00:01:49 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/8', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 190.8175796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15543 command syz-executor.0) [ 190.8275777] copyinargs: null args 00:01:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x01', 0x0, 0x0, 0x0, 0x0) [ 190.9575767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15668 command syz-executor.0) [ 190.9692546] copyinargs: null args 00:01:50 executing program 4: compat_43_osetrlimit(0xb, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80000, 0x80) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/30) r2 = msgget$private(0x0, 0x0) r3 = dup2(r0, r0) __fstat50(0xffffffffffffffff, &(0x7f0000000340)) msgctl$IPC_STAT(r2, 0x2, 0x0) msgrcv(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400"/225], 0xe1, 0x1, 0x1000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x410, r1, 0x0, 0x401) r4 = compat_43_oaccept(r3, &(0x7f0000000240)=""/8, &(0x7f0000000280)=0x8) recvfrom(0xffffffffffffff9c, &(0x7f0000000400)=""/234, 0xea, 0x1000, &(0x7f00000001c0), 0xe) paccept(r4, &(0x7f00000002c0)=@family, &(0x7f0000000300)=0xe, 0x40000000) compat_43_osetrlimit(0xb, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80000, 0x80) (async) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000040)=""/30) (async) msgget$private(0x0, 0x0) (async) dup2(r0, r0) (async) __fstat50(0xffffffffffffffff, &(0x7f0000000340)) (async) msgctl$IPC_STAT(r2, 0x2, 0x0) (async) msgrcv(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400"/225], 0xe1, 0x1, 0x1000) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x410, r1, 0x0, 0x401) (async) compat_43_oaccept(r3, &(0x7f0000000240)=""/8, &(0x7f0000000280)=0x8) (async) recvfrom(0xffffffffffffff9c, &(0x7f0000000400)=""/234, 0xea, 0x1000, &(0x7f00000001c0), 0xe) (async) paccept(r4, &(0x7f00000002c0)=@family, &(0x7f0000000300)=0xe, 0x40000000) (async) 00:01:50 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 191.2075789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3946 command syz-executor.1) [ 192.1375744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15700 command syz-executor.2) [ 192.1775756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15659 command syz-executor.0) [ 192.2175791] copyinargs: null args 00:01:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/9', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:51 executing program 4: rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x1}) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0xfffff781}, 0x8) r1 = __fhopen40(&(0x7f0000000100)="046e4266f252f73bd128dcfc717cc97446f5413b303a9c8d011e7488bc35ac5748c02e", 0x23, 0x8000) dup2(r0, r1) 00:01:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*//', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:51 executing program 4: rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x1}) (async) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0xfffff781}, 0x8) (async) r1 = __fhopen40(&(0x7f0000000100)="046e4266f252f73bd128dcfc717cc97446f5413b303a9c8d011e7488bc35ac5748c02e", 0x23, 0x8000) dup2(r0, r1) 00:01:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/0', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 192.4275887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16215 command syz-executor.1) [ 192.4775761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15035 command syz-executor.2) 00:01:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/:', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 192.5975757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15774 command syz-executor.1) 00:01:51 executing program 4: rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x1}) (async) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0xfffff781}, 0x8) r1 = __fhopen40(&(0x7f0000000100)="046e4266f252f73bd128dcfc717cc97446f5413b303a9c8d011e7488bc35ac5748c02e", 0x23, 0x8000) dup2(r0, r1) 00:01:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/1', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 192.6475800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8399 command syz-executor.0) [ 192.6875754] copyinargs: null args [ 192.7675791] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16338 command syz-executor.2) [ 192.9075952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15664 command syz-executor.0) [ 192.9175834] copyinargs: null args [ 192.9375774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15787 command syz-executor.1) 00:01:52 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) 00:01:52 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) compat_43_ogetrlimit(0x7, &(0x7f0000000040)) 00:01:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/;', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/2', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 194.1075857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16343 command syz-executor.0) [ 194.1175741] copyinargs: null args 00:01:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/<', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 194.1975760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15849 command syz-executor.2) [ 194.2675749] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15837 command syz-executor.0) [ 194.2775916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15049 command syz-executor.1) [ 194.2875824] copyinargs: null args 00:01:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/=', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:53 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) compat_43_ogetrlimit(0x7, &(0x7f0000000040)) [ 194.3175762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15696 command syz-executor.2) 00:01:53 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:53 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) compat_43_ogetrlimit(0x7, &(0x7f0000000040)) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) compat_43_ogetrlimit(0x7, &(0x7f0000000040)) (async) [ 194.4975785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15799 command syz-executor.0) [ 194.5475839] copyinargs: null args [ 194.5675808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13738 command syz-executor.2) 00:01:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:01:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/3', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:54 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/>', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:54 executing program 4: r0 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x433, 0x0) fcntl$setflags(r0, 0x2, 0x1) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) [ 195.8775743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16471 command syz-executor.1) [ 195.9675762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15976 command syz-executor.0) [ 196.0275890] copyinargs: null args 00:01:55 executing program 4: r0 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x433, 0x0) fcntl$setflags(r0, 0x2, 0x1) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x433, 0x0) (async) fcntl$setflags(r0, 0x2, 0x1) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) [ 196.0775785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14591 command syz-executor.2) 00:01:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/4', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/A', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='1\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa, &(0x7f0000000140)=[{&(0x7f00000001c0)="894f87322c08d17410e22f07bd1b3c63f954040e01ad13bdd9990df2fbab7b7cd8503830e41b1295e3509f335d70a56270e72a7d0d1dd6fb9bcd72d2132d7f16dfb79db19d0c5b3101ea1e7ed97f56", 0x4f}], 0x1, &(0x7f0000000240)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c]}], 0x18, 0x405}, 0x1) 00:01:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:55 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 196.6675801] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16425 command syz-executor.2) 00:01:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/B', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 196.8175868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16708 command syz-executor.1) [ 196.8275800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4330 command syz-executor.0) 00:01:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 196.8675929] copyinargs: null args 00:01:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/5', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:55 executing program 5: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:55 executing program 4: r0 = openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x433, 0x0) fcntl$setflags(r0, 0x2, 0x1) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000000040), 0x433, 0x0) (async) fcntl$setflags(r0, 0x2, 0x1) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) 00:01:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 196.9675798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7090 command syz-executor.0) [ 196.9875892] copyinargs: null args 00:01:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/C', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:56 executing program 5: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:56 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x18, 0x70000006, 0x0) [ 197.1575768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14771 command syz-executor.1) 00:01:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='1\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa, &(0x7f0000000140)=[{&(0x7f00000001c0)="894f87322c08d17410e22f07bd1b3c63f954040e01ad13bdd9990df2fbab7b7cd8503830e41b1295e3509f335d70a56270e72a7d0d1dd6fb9bcd72d2132d7f16dfb79db19d0c5b3101ea1e7ed97f56", 0x4f}], 0x1, &(0x7f0000000240)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c]}], 0x18, 0x405}, 0x1) 00:01:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/6', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:57 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x18, 0x70000006, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x18, 0x70000006, 0x0) (async) 00:01:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/D', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:57 executing program 5: __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:57 executing program 5: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='1\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa, &(0x7f0000000140)=[{&(0x7f00000001c0)="894f87322c08d17410e22f07bd1b3c63f954040e01ad13bdd9990df2fbab7b7cd8503830e41b1295e3509f335d70a56270e72a7d0d1dd6fb9bcd72d2132d7f16dfb79db19d0c5b3101ea1e7ed97f56", 0x4f}], 0x1, &(0x7f0000000240)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c]}], 0x18, 0x405}, 0x1) [ 198.5475884] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16158 command syz-executor.1) 00:01:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/7', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:57 executing program 5: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 198.7375785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16313 command syz-executor.1) 00:01:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/D', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 198.7875917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16308 command syz-executor.0) [ 198.7875917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16048 command syz-executor.2) 00:01:57 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x18, 0x70000006, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x18, 0x70000006, 0x0) (async) 00:01:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:01:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/N', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 198.9375776] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15433 command syz-executor.0) 00:01:57 executing program 5: mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 198.9975786] copyinargs: null args [ 199.0375803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16684 command syz-executor.1) 00:01:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/O', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 199.0875917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14122 command syz-executor.2) 00:01:58 executing program 4: compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x20, 0x3]}, {0x7fff, 0x3ff, "36ba1d6a05d063b30fd75a0732b72571"}}, &(0x7f0000000080), 0x2) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x0, 0xfffffffd}) socket(0x2, 0x10000000, 0x2) 00:01:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 199.1475867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16964 command syz-executor.0) [ 199.1775810] copyinargs: null args [ 199.2875774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15555 command syz-executor.0) [ 199.3021159] copyinargs: null args [ 199.3175788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16286 command syz-executor.1) 00:01:59 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) compat_40_mount(&(0x7f0000000100)='v7fs\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0)="37ffb5e1a4c3519c2a4728cd6372b15405208d464d09e8bdd10b651f8b99522e9c1a7cc6531349343b94a01325d9a116e17e82a8f9feb072b434efd09f4504343ecda2f557d27c0f821e8e60b41cca6d76e411f8fea416dbf8ea4d5b9c33af0a69d834a3ab29efefaead13e15fed4b0d4191712cf8ec3347c943c604d2b491032646195deb3c9cfa67b09273bd8b8ebc091e6ca4aa9b3437cc7b0769d1474a46039720fdc55f922c4a8c9dc1ad171b7918cca878a1f8") chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x100) 00:01:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/^', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:59 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x02', 0x0, 0x0, 0x0, 0x0) 00:01:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/P', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:59 executing program 4: compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x20, 0x3]}, {0x7fff, 0x3ff, "36ba1d6a05d063b30fd75a0732b72571"}}, &(0x7f0000000080), 0x2) (async) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x0, 0xfffffffd}) (async) socket(0x2, 0x10000000, 0x2) 00:01:59 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) compat_40_mount(&(0x7f0000000100)='v7fs\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0)="37ffb5e1a4c3519c2a4728cd6372b15405208d464d09e8bdd10b651f8b99522e9c1a7cc6531349343b94a01325d9a116e17e82a8f9feb072b434efd09f4504343ecda2f557d27c0f821e8e60b41cca6d76e411f8fea416dbf8ea4d5b9c33af0a69d834a3ab29efefaead13e15fed4b0d4191712cf8ec3347c943c604d2b491032646195deb3c9cfa67b09273bd8b8ebc091e6ca4aa9b3437cc7b0769d1474a46039720fdc55f922c4a8c9dc1ad171b7918cca878a1f8") chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x100) 00:01:59 executing program 4: compat_30_fhstatvfs1(&(0x7f0000000000)={{[0x20, 0x3]}, {0x7fff, 0x3ff, "36ba1d6a05d063b30fd75a0732b72571"}}, &(0x7f0000000080), 0x2) (async) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x0, 0xfffffffd}) (async) socket(0x2, 0x10000000, 0x2) 00:01:59 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) msgget$private(0x0, 0x202) socket(0x2, 0x2, 0x0) 00:01:59 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:01:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/`', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x10', 0x0, 0x0, 0x0, 0x0) [ 200.7375767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16360 command syz-executor.0) [ 200.7375767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15561 command syz-executor.1) [ 200.7575762] copyinargs: null args 00:01:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/`', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:01:59 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) msgget$private(0x0, 0x202) (async) socket(0x2, 0x2, 0x0) 00:01:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 200.9675804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15103 command syz-executor.0) [ 200.9875794] copyinargs: null args 00:01:59 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:02:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/r', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 201.0475774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16569 command syz-executor.2) [ 201.0975779] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9167 command syz-executor.0) 00:02:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 201.1575775] copyinargs: null args [ 201.2375782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16439 command syz-executor.0) [ 201.2775789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17106 command syz-executor.2) [ 201.3175773] copyinargs: null args 00:02:01 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) compat_40_mount(&(0x7f0000000100)='v7fs\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0)="37ffb5e1a4c3519c2a4728cd6372b15405208d464d09e8bdd10b651f8b99522e9c1a7cc6531349343b94a01325d9a116e17e82a8f9feb072b434efd09f4504343ecda2f557d27c0f821e8e60b41cca6d76e411f8fea416dbf8ea4d5b9c33af0a69d834a3ab29efefaead13e15fed4b0d4191712cf8ec3347c943c604d2b491032646195deb3c9cfa67b09273bd8b8ebc091e6ca4aa9b3437cc7b0769d1474a46039720fdc55f922c4a8c9dc1ad171b7918cca878a1f8") chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x100) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) compat_40_mount(&(0x7f0000000100)='v7fs\x00', &(0x7f0000000140)='./file0\x00', 0x200, &(0x7f00000001c0)="37ffb5e1a4c3519c2a4728cd6372b15405208d464d09e8bdd10b651f8b99522e9c1a7cc6531349343b94a01325d9a116e17e82a8f9feb072b434efd09f4504343ecda2f557d27c0f821e8e60b41cca6d76e411f8fea416dbf8ea4d5b9c33af0a69d834a3ab29efefaead13e15fed4b0d4191712cf8ec3347c943c604d2b491032646195deb3c9cfa67b09273bd8b8ebc091e6ca4aa9b3437cc7b0769d1474a46039720fdc55f922c4a8c9dc1ad171b7918cca878a1f8") (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x100) (async) 00:02:01 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:02:01 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) msgget$private(0x0, 0x202) (async) socket(0x2, 0x2, 0x0) 00:02:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\xd0', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/r', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 202.3275958] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14378 command syz-executor.0) [ 202.3475795] copyinargs: null args 00:02:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x02', 0x0, 0x0, 0x0, 0x0) [ 202.3875894] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16593 command syz-executor.2) [ 202.3989341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16464 command syz-executor.1) 00:02:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x04', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:01 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) socket$inet6(0x18, 0x20000000, 0x5) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000000c0)={0x101, 0x20}, 0x10) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000500)=""/207) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000600)={0x8, 0x70a}, 0x10) r3 = msgget(0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@family, 0xe, &(0x7f00000003c0)=[{&(0x7f0000000640)=""/124, 0x7c}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/171, 0xab}], 0x3, &(0x7f0000000400)=""/169, 0xa9}, 0x0) r5 = getgid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0x434f, 0xffffffffffffffff, r5, 0x0, 0xffffffffffffffff, 0x10, 0x401}, 0x4b, 0xf4e6, r4, r4, 0x200, 0x0, 0x1f, 0xed}) 00:02:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x97', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:01 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') 00:02:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') compat_12_lstat12(&(0x7f0000000200)='./file0/../file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000001c0)='./file1\x00', r0, 0x0) __lstat50(&(0x7f00000002c0)='./file0/../file0/file0/file0\x00', &(0x7f0000000300)) symlink(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) [ 202.8275809] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9295 command syz-executor.2) 00:02:01 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') [ 202.8775880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13733 command syz-executor.1) 00:02:01 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) r0 = socket(0x2, 0x2, 0x0) socket$inet6(0x18, 0x20000000, 0x5) (async) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) (async) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000000c0)={0x101, 0x20}, 0x10) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, 0x0) (async) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000500)=""/207) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000600)={0x8, 0x70a}, 0x10) r3 = msgget(0x3, 0x0) (async) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) (async) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@family, 0xe, &(0x7f00000003c0)=[{&(0x7f0000000640)=""/124, 0x7c}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/171, 0xab}], 0x3, &(0x7f0000000400)=""/169, 0xa9}, 0x0) r5 = getgid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0x434f, 0xffffffffffffffff, r5, 0x0, 0xffffffffffffffff, 0x10, 0x401}, 0x4b, 0xf4e6, r4, r4, 0x200, 0x0, 0x1f, 0xed}) 00:02:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\xd0', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x90', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 202.9275755] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15283 command syz-executor.0) [ 202.9575914] copyinargs: null args 00:02:02 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(0x0, &(0x7f0000000140)='./file0/../file0/file0\x00') 00:02:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x02', 0x0, 0x0, 0x0, 0x0) 00:02:02 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) r0 = socket(0x2, 0x2, 0x0) socket$inet6(0x18, 0x20000000, 0x5) (async) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) (async) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000000c0)={0x101, 0x20}, 0x10) (async) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, 0x0) (async) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000500)=""/207) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000600)={0x8, 0x70a}, 0x10) (async) r3 = msgget(0x3, 0x0) (async) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) (async) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@family, 0xe, &(0x7f00000003c0)=[{&(0x7f0000000640)=""/124, 0x7c}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/171, 0xab}], 0x3, &(0x7f0000000400)=""/169, 0xa9}, 0x0) r5 = getgid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0x434f, 0xffffffffffffffff, r5, 0x0, 0xffffffffffffffff, 0x10, 0x401}, 0x4b, 0xf4e6, r4, r4, 0x200, 0x0, 0x1f, 0xed}) 00:02:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x04', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 203.1575794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16059 command syz-executor.0) [ 203.1775806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17065 command syz-executor.1) [ 203.1775806] copyinargs: null args 00:02:02 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\"', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:02 executing program 4: _lwp_exit() dup2(0xffffffffffffff9c, 0xffffffffffffffff) compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0xfffffffc}) socket(0x2, 0x20000000, 0x0) [ 203.3875815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17348 command syz-executor.1) [ 203.5075818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16670 command syz-executor.0) [ 203.5475789] copyinargs: null args 00:02:03 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) compat_12_lstat12(&(0x7f0000000200)='./file0/../file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000001c0)='./file1\x00', r0, 0x0) (async) __lstat50(&(0x7f00000002c0)='./file0/../file0/file0/file0\x00', &(0x7f0000000300)) (async) symlink(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x90', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/#', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:03 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(0x0, &(0x7f0000000140)='./file0/../file0/file0\x00') 00:02:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:03 executing program 4: _lwp_exit() (async) dup2(0xffffffffffffff9c, 0xffffffffffffffff) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0xfffffffc}) (async) socket(0x2, 0x20000000, 0x0) 00:02:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/@', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 204.5375820] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14634 command syz-executor.0) [ 204.5475897] copyinargs: null args [ 204.5575772] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16989 command syz-executor.2) 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1e', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 204.6375784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15411 command syz-executor.1) [ 204.7575786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16744 command syz-executor.0) [ 204.7975807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16953 command syz-executor.2) 00:02:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\xf0', 0x0, 0x0, 0x0, 0x0) 00:02:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 204.8175832] copyinargs: null args [ 204.8575899] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16187 command syz-executor.1) [ 204.9075891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17476 command syz-executor.2) 00:02:03 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') (async) compat_12_lstat12(&(0x7f0000000200)='./file0/../file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000001c0)='./file1\x00', r0, 0x0) __lstat50(&(0x7f00000002c0)='./file0/../file0/file0/file0\x00', &(0x7f0000000300)) (async) symlink(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:02:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 204.9675902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16948 command syz-executor.0) [ 204.9775847] copyinargs: null args 00:02:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x1f', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x0f', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 205.1175868] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16823 command syz-executor.1) [ 205.1375800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16798 command syz-executor.0) [ 205.1475862] copyinargs: null args [ 205.1875740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13989 command syz-executor.2) 00:02:05 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(0x0, &(0x7f0000000140)='./file0/../file0/file0\x00') 00:02:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/@', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:05 executing program 4: _lwp_exit() dup2(0xffffffffffffff9c, 0xffffffffffffffff) compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0xfffffffc}) socket(0x2, 0x20000000, 0x0) _lwp_exit() (async) dup2(0xffffffffffffff9c, 0xffffffffffffffff) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x0, 0xfffffffc}) (async) socket(0x2, 0x20000000, 0x0) (async) 00:02:05 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x0) [ 206.9975805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17117 command syz-executor.1) [ 207.0475781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17495 command syz-executor.0) [ 207.0775806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17452 command syz-executor.2) 00:02:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 207.1175918] copyinargs: null args 00:02:06 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:06 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='coda\x00', &(0x7f00000000c0)='./file0\x00', 0x80, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:02:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:06 executing program 4: r0 = compat_30_fhopen(&(0x7f0000000040)={{[0x9, 0x95a2]}, {0x480, 0x81, "0a7b37e3d420e4af6954a9a98ffeda93"}}, 0x40901) ioctl$VT_GETACTIVE(r0, 0x40047607, 0x5) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) [ 207.2975855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16926 command syz-executor.2) 00:02:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:06 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='coda\x00', &(0x7f00000000c0)='./file0\x00', 0x80, 0x0, 0x0) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) [ 207.4775789] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5482 command syz-executor.2) 00:02:06 executing program 4: r0 = compat_30_fhopen(&(0x7f0000000040)={{[0x9, 0x95a2]}, {0x480, 0x81, "0a7b37e3d420e4af6954a9a98ffeda93"}}, 0x40901) ioctl$VT_GETACTIVE(r0, 0x40047607, 0x5) compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) compat_30_fhopen(&(0x7f0000000040)={{[0x9, 0x95a2]}, {0x480, 0x81, "0a7b37e3d420e4af6954a9a98ffeda93"}}, 0x40901) (async) ioctl$VT_GETACTIVE(r0, 0x40047607, 0x5) (async) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) 00:02:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/ ', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 207.5975795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17076 command syz-executor.1) [ 207.6075877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17214 command syz-executor.0) [ 207.6275803] copyinargs: null args 00:02:06 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x0f', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 207.6875821] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9807 command syz-executor.2) [ 207.7875874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17623 command syz-executor.1) [ 207.8175725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16679 command syz-executor.0) [ 207.8275801] copyinargs: null args 00:02:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x0) 00:02:07 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:07 executing program 4: r0 = compat_30_fhopen(&(0x7f0000000040)={{[0x9, 0x95a2]}, {0x480, 0x81, "0a7b37e3d420e4af6954a9a98ffeda93"}}, 0x40901) ioctl$VT_GETACTIVE(r0, 0x40047607, 0x5) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) 00:02:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 208.7875811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8114 command syz-executor.2) [ 209.0575816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16299 command syz-executor.0) [ 209.0975756] copyinargs: null args 00:02:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 209.2175768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17079 command syz-executor.1) 00:02:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:08 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='coda\x00', &(0x7f00000000c0)='./file0\x00', 0x80, 0x0, 0x0) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) 00:02:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', 0x0) 00:02:08 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x9) compat_43_ogetrlimit(0x5, &(0x7f0000000040)) [ 209.5375817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17233 command syz-executor.0) [ 209.6575812] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9935 command syz-executor.1) [ 209.6975786] copyinargs: null args 00:02:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:08 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x9) compat_43_ogetrlimit(0x5, &(0x7f0000000040)) 00:02:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:08 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) undelete(&(0x7f0000000100)='./file0/../file0/file0\x00') unmount(&(0x7f0000000140)='./file0\x00', 0x20000) [ 209.9275850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17860 command syz-executor.0) [ 209.9375792] copyinargs: null args 00:02:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:08 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x9) compat_43_ogetrlimit(0x5, &(0x7f0000000040)) compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x9) (async) compat_43_ogetrlimit(0x5, &(0x7f0000000040)) (async) [ 210.0975811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16451 command syz-executor.0) [ 210.1175754] copyinargs: null args 00:02:09 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:09 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) undelete(&(0x7f0000000100)='./file0/../file0/file0\x00') unmount(&(0x7f0000000140)='./file0\x00', 0x20000) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async) chdir(&(0x7f0000000000)='./file0\x00') (async) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) undelete(&(0x7f0000000100)='./file0/../file0/file0\x00') (async) unmount(&(0x7f0000000140)='./file0\x00', 0x20000) (async) [ 210.1375770] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5610 command syz-executor.2) [ 210.1975796] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17182 command syz-executor.1) 00:02:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:09 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x8, 0x8}) [ 210.4575764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17577 command syz-executor.0) [ 210.4675770] copyinargs: null args [ 210.4803498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17332 command syz-executor.2) 00:02:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:10 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) (async) socket(0x2, 0x2, 0x0) (async) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x8, 0x8}) 00:02:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:10 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) (async, rerun: 64) chdir(&(0x7f0000000000)='./file0\x00') (async, rerun: 64) chown(&(0x7f0000000040)='./file0/../file0/file0\x00', 0xffffffffffffffff, 0x0) (async) undelete(&(0x7f0000000100)='./file0/../file0/file0\x00') (async, rerun: 64) unmount(&(0x7f0000000140)='./file0\x00', 0x20000) (rerun: 64) 00:02:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/ ', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(0x0, &(0x7f0000000140)='./file0/../file0/file0\x00') [ 211.5775776] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16699 command syz-executor.0) [ 211.5875830] copyinargs: null args [ 211.6775771] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17879 command syz-executor.2) 00:02:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xa) rename(0x0, &(0x7f0000000140)='./file0/../file0/file0\x00') 00:02:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) 00:02:10 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) 00:02:10 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) (async) compat_43_osetrlimit(0x8, &(0x7f0000000040)={0x8, 0x8}) 00:02:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000200)='[)+#*^]*/\x00', 0x0, 0x0, &(0x7f0000000380), 0x0) [ 211.9175804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16935 command syz-executor.1) 00:02:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)='-\x00', 0x0, 0x0, 0x0, 0x0) [ 211.9975833] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17244 command syz-executor.0) [ 212.0075817] copyinargs: null args 00:02:11 executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000000)={0x4}) socket(0x2, 0x2, 0x0) [ 212.0875818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17335 command syz-executor.1) [ 212.1075939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16859 command syz-executor.0) [ 212.1575807] copyinargs: null args [ 213.8475895] panic: kernel diagnostic assertion "searchdir != foundobj" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/vfs_lookup.c", line 943 same vn 0xffffd78013c4a940 [ 213.8696163] cpu0: Begin traceback... [ 213.8875708] vpanic() at netbsd:vpanic+0x9ec [ 213.9375743] kern_assert() at netbsd:kern_assert+0x228 [ 213.9975710] lookup_crossmount() at netbsd:lookup_crossmount+0x5c3 [ 214.0475720] namei_tryemulroot() at netbsd:namei_tryemulroot+0x3e6b [ 214.1075692] namei() at netbsd:namei+0x289 [ 214.1575742] chdir_lookup() at netbsd:chdir_lookup+0x206 [ 214.2075717] sys_chdir() at netbsd:sys_chdir+0xe8 [ 214.2575699] sys___syscall() at netbsd:sys___syscall+0x29b [ 214.3175721] syscall() at netbsd:syscall+0x60c [ 214.3275680] --- syscall (number 198) --- [ 214.3475685] netbsd:syscall+0x60c: [ 214.3475685] cpu0: End traceback... [ 214.3577542] fatal breakpoint trap in supervisor mode [ 214.3577542] trap type 1 code 0 rip 0xffffffff8022288d cs 0x8 rflags 0x286 cr2 0x79d1e2e00000 ilevel 0 rsp 0xffffd78087e475c0 [ 214.3738691] curlwp 0xffffd7801338b0c0 pid 17460.17370 lowest kstack 0xffffd78087e402c0 Stopped in pid 17460.17370 (syz-executor.3) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0x9ec kern_assert() at netbsd:kern_assert+0x228 lookup_crossmount() at netbsd:lookup_crossmount+0x5c3 namei_tryemulroot() at netbsd:namei_tryemulroot+0x3e6b namei() at netbsd:namei+0x289 chdir_lookup() at netbsd:chdir_lookup+0x206 sys_chdir() at netbsd:sys_chdir+0xe8 sys___syscall() at netbsd:sys___syscall+0x29b syscall() at netbsd:syscall+0x60c --- syscall (number 198) --- netbsd:syscall+0x60c: Panic string: kernel diagnostic assertion "searchdir != foundobj" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/vfs_lookup.c", line 943 same vn 0xffffd78013c4a940 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 17460 17513 2 0 0 ffffd7801370d640 syz-executor.3 17460 16827 2 0 0 ffffd7801370d200 syz-executor.3 17460 17629 2 0 0 ffffd7801338b940 syz-executor.3 17460>17370 7 0 0 ffffd7801338b0c0 syz-executor.3 17460 10191 3 1 180 ffffd780134fb100 syz-executor.3 parked 17460 17460 2 0 10000140 ffffd78013583580 syz-executor.3 17705 17705 2 1 40000 ffffd78013724ac0 syz-executor.5 17489>17489 7 1 40140 ffffd78013724680 syz-executor.3 14538 14538 3 1 180 ffffd7801370da80 syz-executor.4 parked 10197 10197 3 0 1c0 ffffd780135839c0 syz-executor.0 pipe_rd 5434 5434 3 0 1c0 ffffd780134fb980 syz-executor.1 pipe_rd 2381 2381 3 1 1c0 ffffd780134fb540 syz-executor.2 pipe_rd 854 854 3 0 1c0 ffffd78013583140 syz-executor.4 pipe_rd 1255 4324 3 0 180 ffffd78013724240 syz-fuzzer parked 1255 972 3 1 180 ffffd7801338b500 syz-fuzzer parked 1255 1107 3 1 180 ffffd78012b87900 syz-fuzzer parked 1255 1223 3 1 180 ffffd78012b874c0 syz-fuzzer parked 1255 1222 3 0 180 ffffd78012b87080 syz-fuzzer parked 1255 1084 3 0 180 ffffd780122b26c0 syz-fuzzer parked 1255 1078 2 0 140 ffffd780122b2280 syz-fuzzer 1255 997 2 0 140 ffffd78012284ac0 syz-fuzzer 1255 1255 3 0 180 ffffd780124f6b80 syz-fuzzer parked 1085 1085 3 1 180 ffffd78012b6b480 sshd select 1080 1080 3 0 180 ffffd78012b6b8c0 getty nanoslp 1126 1126 3 1 180 ffffd78012284680 getty nanoslp 1070 1070 3 1 180 ffffd78012284240 getty nanoslp 1073 1073 3 1 1c0 ffffd78012192600 getty ttyraw 1093 1093 3 1 180 ffffd78012b6b040 sshd select 941 941 3 0 180 ffffd78012ad0780 powerd kqueue 687 687 3 1 180 ffffd78012ad0bc0 syslogd kqueue 739 739 3 0 180 ffffd780123fdb40 dhcpcd poll 546 546 3 1 180 ffffd780123fd700 dhcpcd poll 600 600 3 0 180 ffffd780123fd2c0 dhcpcd poll 587 587 3 0 180 ffffd78012ad0340 dhcpcd poll 289 289 3 0 180 ffffd780124f6740 dhcpcd poll 288 288 3 0 180 ffffd780122b2b00 dhcpcd poll 351 351 3 0 180 ffffd780124f6300 dhcpcd poll 1 1 3 1 180 ffffd78011e36500 init wait 0 5454 5 1 200 ffffd7801365d5c0 (zombie) 0 968 3 0 200 ffffd78012192a40 physiod physiod 0 194 3 1 200 ffffd7801219da80 pooldrain pooldrain 0 193 2 0 240 ffffd7801219d640 ioflush 0 192 3 0 200 ffffd7801219d200 pgdaemon pgdaemon 0 168 3 1 200 ffffd780121921c0 usb7 usbevt 0 166 3 1 200 ffffd780120fba00 usb6 usbevt 0 164 3 1 200 ffffd780120fb5c0 usb5 usbevt 0 163 3 0 200 ffffd780120fb180 usb4 usbevt 0 31 3 1 200 ffffd780120499c0 usb3 usbevt 0 63 3 1 200 ffffd78012049580 usb2 usbevt 0 126 3 0 200 ffffd78012049140 usb1 usbevt 0 125 3 1 200 ffffd78012035980 usb0 usbevt 0 124 3 1 200 ffffd78012035540 usbtask-dr usbtsk 0 123 3 1 200 ffffd78012035100 usbtask-hc usbtsk 0 122 3 1 200 ffffd78011e36940 npfgc0 npfgcw 0 121 3 1 200 ffffd78011e360c0 rt_free rt_free 0 120 3 1 200 ffffd78011e31900 unpgc unpgc 0 119 2 0 200 ffffd78011e314c0 key_timehandler 0 118 3 1 200 ffffd78011e31080 icmp6_wqinput/1 icmp6_wqinput 0 117 3 0 200 ffffd78011e2b8c0 icmp6_wqinput/0 icmp6_wqinput 0 116 2 0 200 ffffd78011e2b480 nd6_timer 0 115 3 1 200 ffffd78011e2b040 carp6_wqinput/1 carp6_wqinput 0 114 3 0 200 ffffd78011cbbb80 carp6_wqinput/0 carp6_wqinput 0 113 3 1 200 ffffd78011cbb740 carp_wqinput/1 carp_wqinput 0 112 3 0 200 ffffd78011cbb300 carp_wqinput/0 carp_wqinput 0 111 3 1 200 ffffd78011803b40 icmp_wqinput/1 icmp_wqinput 0 110 3 0 200 ffffd78011cbcbc0 icmp_wqinput/0 icmp_wqinput 0 109 2 0 200 ffffd780117ff6c0 rt_timer 0 108 3 1 200 ffffd78011cbc340 vmem_rehash vmem_rehash 0 107 3 0 200 ffffd78011cbc780 entbutler entropy 0 98 3 1 200 ffffd78011803700 viomb balloon 0 97 3 1 200 ffffd780118032c0 vioif0_txrx/1 vioif0_txrx 0 96 3 0 200 ffffd780117ffb00 vioif0_txrx/0 vioif0_txrx 0 29 3 0 200 ffffd780117ff280 scsibus0 sccomp 0 28 3 0 200 ffffd780103aeac0 pms0 pmsreset 0 27 3 1 200 ffffd780103ae680 xcall/1 xcall 0 26 1 1 200 ffffd780103ae240 softser/1 0 25 1 1 200 ffffd780103aca80 softclk/1 0 24 1 1 200 ffffd780103ac640 softbio/1 0 23 1 1 200 ffffd780103ac200 softnet/1 0 22 1 1 201 ffffd7800f1f1a40 idle/1 0 21 3 0 200 ffffd7800f1f1600 lnxsyswq lnxsyswq 0 20 3 0 200 ffffd7800f1f11c0 lnxubdwq lnxubdwq 0 19 3 0 200 ffffd7800f1f0a00 lnxpwrwq lnxpwrwq 0 18 3 0 200 ffffd7800f1f05c0 lnxlngwq lnxlngwq 0 17 3 0 200 ffffd7800f1f0180 lnxhipwq lnxhipwq 0 16 3 0 200 ffffd7800f1eb9c0 lnxrcugc lnxrcugc 0 15 3 0 200 ffffd7800f1eb580 sysmon smtaskq 0 14 3 0 200 ffffd7800f1eb140 pmfsuspend pmfsuspend 0 13 3 0 200 ffffd7800f1e7980 pmfevent pmfevent 0 12 3 0 200 ffffd7800f1e7540 sopendfree sopendfr 0 11 3 0 200 ffffd7800f1e7100 iflnkst iflnkst 0 10 3 1 200 ffffd7800f1de940 nfssilly nfssilly 0 9 3 0 200 ffffd7800f1de500 vdrain vdrain 0 8 3 1 200 ffffd7800f1de0c0 modunload mod_unld 0 7 3 0 200 ffffd7800ebda900 xcall/0 xcall 0 6 1 0 200 ffffd7800ebda4c0 softser/0 0 5 1 0 200 ffffd7800ebda080 softclk/0 0 4 1 0 200 ffffd7800ebd88c0 softbio/0 0 3 1 0 200 ffffd7800ebd8480 softnet/0 0 2 1 0 201 ffffd7800ebd8040 idle/0 0 0 3 0 200 ffffffff8686e400 swapper uvm [Locks tracked through LWPs] ****** LWP 17460.10191 (syz-executor.3) @ 0xffffd780134fb100, l_stat=3 *** Locks held: * Lock 0 (initialized at vcache_get) lock address : 0xffffd78013c4ad40 type : sleep/adaptive initialized : 0xffffffff8572bc40 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd780134fb100 last held: 0xffffd780134fb100 last locked* : 0xffffffff857b8656 unlocked : 0xffffffff857b8a05 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at main) lock address : 0xffffffff868eed80 type : spin initialized : 0xffffffff85137704 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd780134fb100 last held: 000000000000000000 last locked : 0xffffffff85781dcd unlocked*: 0xffffffff8578238e curcpu holds : 0 wanted by: 000000000000000000 ****** LWP 17705.17705 (syz-executor.5) @ 0xffffd78013724ac0, l_stat=2 *** Locks held: * Lock 0 (initialized at kcov_open) lock address : 0xffffd78013c2e300 type : sleep/adaptive initialized : 0xffffffff85406d2d shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd78013724ac0 last held: 0xffffd78013724ac0 last locked* : 0xffffffff85406ea0 unlocked : 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at uvm_obj_init) lock address : 0xffffd78013c3f900 type : sleep/adaptive initialized : 0xffffffff85098988 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd78013724ac0 last held: 0xffffd78013724ac0 last locked* : 0xffffffff8501fa6b unlocked : 0xffffffff8502f8a7 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 546.546 (dhcpcd) @ 0xffffd780123fd700, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868eee80 type : sleep/adaptive initialized : 0xffffffff8524e853 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffd780123fd700 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 600.600 (dhcpcd) @ 0xffffd780123fd2c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868eee80 type : sleep/adaptive initialized : 0xffffffff8524e853 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd780123fd2c0 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 288.288 (dhcpcd) @ 0xffffd780122b2b00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868eee80 type : sleep/adaptive initialized : 0xffffffff8524e853 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd780122b2b00 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 351.351 (dhcpcd) @ 0xffffd780124f6300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868eee80 type : sleep/adaptive initialized : 0xffffffff8524e853 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd780124f6300 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffffd7800f1e7100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868eee80 type : sleep/adaptive initialized : 0xffffffff8524e853 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd7800f1e7100 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffd7800ebda080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868eee80 type : sleep/adaptive initialized : 0xffffffff8524e853 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffd7800ebda080 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff8686e400, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868eee80 type : sleep/adaptive initialized : 0xffffffff8524e853 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff8686e400 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffd78000017180 0041 00000000 0x0 0x0 0xffffd78000017200 0041 00000000 0x0 0x0 0xffffd78000017280 0041 00000000 0x0 0x0 0xffffd78000017300 0041 00000000 0x0 0x0 0xffffd78000017380 0041 00000000 0x0 0x0 0xffffd78000017400 0041 00000000 0x0 0x0 0xffffd78000017480 0041 00000000 0x0 0x0 0xffffd78000017500 0041 00000000 0x0 0x0 0xffffd78000017580 0041 00000000 0x0 0x0 0xffffd78000017600 0041 00000000 0x0 0x0 0xffffd78000017680 0041 00000000 0x0 0x0 0xffffd78000017700 0041 00000000 0x0 0x0 0xffffd78000017780 0041 00000000 0x0 0x0 0xffffd78000017800 0041 00000000 0x0 0x0 0xffffd78000017880 0041 00000000 0x0 0x0 0xffffd78000017900 0041 00000000 0x0 0x0 0xffffd78000017980 0041 00000000 0x0 0x0 0xffffd78000017a00 0041 00000000 0x0 0x0 0xffffd78000017a80 0041 00000000 0x0 0x0 0xffffd78000017b00 0041 00000000 0x0 0x0 0xffffd78000017b80 0041 00000000 0x0 0x0 0xffffd78000017c00 0041 00000000 0x0 0x0 0xffffd78000017c80 0041 00000000 0x0 0x0 0xffffd78000017d00 0041 00000000 0x0 0x0 0xffffd78000017d80 0041 00000000 0x0 0x0 0xffffd78000017e00 0041 00000000 0x0 0x0 0xffffd78000017e80 0041 00000000 0x0 0x0 0xffffd78000017f00 0041 00000000 0x0 0x0 0xffffd78000017f80 0041 00000000 0x0 0x0 0xffffd78000018000 0041 00000000 0x0 0x0 0xffffd78000018080 0041 00000000 0x0 0x0 0xffffd78000018100 0041 00000000 0x0 0x0 0xffffd78000018180 0041 00000000 0x0 0x0 0xffffd78000018200 0041 00000000 0x0 0x0 0xffffd78000018280 0041 00000000 0x0 0x0 0xffffd78000018300 0041 00000000 0x0 0x0 0xffffd78000018380 0041 00000000 0x0 0x0 0xffffd78000018400 0041 00000000 0x0 0x0 0xffffd78000018480 0041 00000000 0x0 0x0 0xffffd78000018500 0041 00000000 0x0 0x0 0xffffd78000018580 0041 00000000 0x0 0x0 0xffffd78000018600 0041 00000000 0x0 0x0 0xffffd78000018680 0041 00000000 0x0 0x0 0xffffd78000018700 0041 00000000 0x0 0x0 0xffffd78000018780 0041 00000000 0x0 0x0 0xffffd78000018800 0041 00000000 0x0 0x0 0xffffd78000018880 0041 00000000 0x0 0x0 0xffffd78000018900 0041 00000000 0x0 0x0 0xffffd78000018980 0041 00000000 0x0 0x0 0xffffd78000018a00 0041 00000000 0x0 0x0 0xffffd78000018a80 0041 00000000 0x0 0x0 0xffffd78000018b00 0041 00000000 0x0 0x0 0xffffd78000018b80 0041 00000000 0x0 0x0 0xffffd78000018c00 0041 00000000 0x0 0x0 0xffffd78000018c80 0041 00000000 0x0 0x0 0xffffd78000018d00 0041 00000000 0x0 0x0 0xffffd78000018d80 0041 00000000 0x0 0x0 0xffffd78000018e00 0041 00000000 0x0 0x0 0xffffd78000018e80 0041 00000000 0x0 0x0 0xffffd78000018f00 0041 00000000 0x0 0x0 0xffffd78000018f80 0041 00000000 0x0 0x0 0xffffd78000019000 0041 00000000 0x0 0x0 0xffffd78000019080 0041 00000000 0x0 0x0 0xffffd78000019100 0041 00000000 0x0 0x0 0xffffd78000019180 0041 00000000 0x0 0x0 0xffffd78000019200 0041 00000000 0x0 0x0 0xffffd78000019280 0041 00000000 0x0 0x0 0xffffd78000019300 0041 00000000 0x0 0x0 0xffffd78000019380 0041 00000000 0x0 0x0 0xffffd78000019400 0041 00000000 0x0 0x0 0xffffd78000019480 0041 00000000 0x0 0x0 0xffffd78000019500 0041 00000000 0x0 0x0 0xffffd78000019580 0041 00000000 0x0 0x0 0xffffd78000019600 0041 00000000 0x0 0x0 0xffffd78000019680 0041 00000000 0x0 0x0 0xffffd78000019700 0041 00000000 0x0 0x0 0xffffd78000019780 0041 00000000 0x0 0x0 0xffffd78000019800 0041 00000000 0x0 0x0 0xffffd78000019880 0041 00000000 0x0 0x0 0xffffd78000019900 0041 00000000 0x0 0x0 0xffffd78000019980 0041 00000000 0x0 0x0 0xffffd78000019a00 0041 00000000 0x0 0x0 0xffffd78000019a80 0041 00000000 0x0 0x0 0xffffd78000019b00 0041 00000000 0x0 0x0 0xffffd78000019b80 0041 00000000 0x0 0x0 0xffffd78000019c00 0041 00000000 0x0 0x0 0xffffd78000019c80 0041 00000000 0x0 0x0 0xffffd78000019d00 0041 00000000 0x0 0x0 0xffffd78000019d80 0041 00000000 0x0 0x0 0xffffd78000019e00 0041 00000000 0x0 0x0 0xffffd78000019e80 0041 00000000 0x0 0x0 0xffffd78000019f00 0041 00000000 0x0 0x0 0xffffd78000019f80 0041 00000000 0x0 0x0 0xffffd7800001a000 0041 00000000 0x0 0x0 0xffffd7800001a080 0041 00000000 0x0 0x0 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