Fri Jan 10 06:06:51 UTC 2020 NetBSD/amd64 (ci2-netbsd-5.c.syzkaller.internal) (console) login: Jan 10 06:06:53 ci2-netbsd-5 getty[357]: /dev/ttyE1: Device not configured Jan 10 06:06:53 ci2-netbsd-5 getty[558]: /dev/ttyE2: Device not configured Jan 10 06:06:53 ci2-netbsd-5 getty[523]: /dev/ttyE3: Device not configured Warning: Permanently added '10.128.1.62' (ECDSA) to the list of known hosts. 2020/01/10 06:07:05 fuzzer started 2020/01/10 06:07:05 dialing manager at 10.128.0.105:37591 2020/01/10 06:07:05 syscalls: 215 2020/01/10 06:07:05 code coverage: enabled 2020/01/10 06:07:05 comparison tracing: enabled 2020/01/10 06:07:05 extra coverage: support is not implemented in syzkaller 2020/01/10 06:07:05 setuid sandbox: support is not implemented in syzkaller 2020/01/10 06:07:05 namespace sandbox: support is not implemented in syzkaller 2020/01/10 06:07:05 Android sandbox: support is not implemented in syzkaller 2020/01/10 06:07:05 fault injection: support is not implemented in syzkaller 2020/01/10 06:07:05 leak checking: support is not implemented in syzkaller 2020/01/10 06:07:05 net packet injection: support is not implemented in syzkaller 2020/01/10 06:07:05 net device setup: support is not implemented in syzkaller 2020/01/10 06:07:05 concurrency sanitizer: support is not implemented in syzkaller 2020/01/10 06:07:05 devlink PCI setup: support is not implemented in syzkaller 06:07:11 executing program 0: syz_emit_ethernet(0x286, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 06:07:11 executing program 1: msgrcv(0x0, &(0x7f0000000380)={0x0, ""/60}, 0x44, 0x0, 0x3c00) 06:07:11 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10440, 0x0) lseek(r0, 0xffffffff80000000, 0x3) 06:07:11 executing program 3: syz_emit_ethernet(0x616, &(0x7f00000024c0)) 06:07:11 executing program 5: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000180)="f9", 0x1}, {&(0x7f00000001c0)="ff", 0x1}], 0x3) 06:07:11 executing program 4: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) lseek(r0, 0xfff, 0x1) 06:07:14 executing program 0: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) setreuid(0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 06:07:15 executing program 0: 06:07:15 executing program 0: 06:07:15 executing program 0: 06:07:15 executing program 0: 06:07:15 executing program 3: 06:07:15 executing program 5: 06:07:16 executing program 1: 06:07:16 executing program 3: 06:07:16 executing program 2: 06:07:16 executing program 4: 06:07:16 executing program 5: 06:07:16 executing program 0: 06:07:16 executing program 3: 06:07:16 executing program 1: 06:07:16 executing program 4: 06:07:16 executing program 0: 06:07:16 executing program 4: 06:07:16 executing program 0: 06:07:16 executing program 3: r0 = socket(0x2, 0xc003, 0x2) setsockopt(r0, 0x0, 0x64, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x0, 0x6e, &(0x7f0000000100)="2705518b", 0x4) 06:07:16 executing program 5: 06:07:16 executing program 2: 06:07:16 executing program 4: 06:07:16 executing program 0: 06:07:16 executing program 4: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) lseek(r0, 0xffffffff80000000, 0x3) 06:07:16 executing program 2: semop(0x0, &(0x7f00000000c0)=[{}, {}], 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x3}}) 06:07:16 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 06:07:16 executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00'], &(0x7f0000000780)=[0x0, &(0x7f00000002c0)='!\x00']) 06:07:16 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c1"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a634e19767b0784"], 0x10) accept$unix(r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)="4d577360db4fda794666738c3cdb97f19b9e2b4be852a4d7b5b209af5d5b", 0x1e) 06:07:16 executing program 4: r0 = socket(0x1f, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000000)="e00539d4bb2fc854f24fd5592c27a167e12b28734808d86c9d16cd616ce7801b7eaea15a6da57d9561cca90ea89c60d7ba89e7c514c715b5f94aa9f3dc34f62db6d7e51feae19fa32b4b9a728407716b729a826964d75ceaad6726cb36acbe404b57b27f3a99a0e5da81d43aef7b84", 0x6f) 06:07:16 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000000)={0x2, 0x80}, 0x8) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) write(r0, &(0x7f00000000c0)="d4c8dcd2c6d63e2d1beac70b7a2a4f66fcc5f3306570f7b4ba256e7d4e6d61e5365e839501d80f524a2ccd57e5a0df201a0a", 0x32) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:07:16 executing program 3: mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x1210, 0xffffffffffffffff, 0x0, 0x0) r0 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x40000000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ada9b6fd01eabfdbafa016cf1aaa84ec6f60b7c84ad94f471b4556bcede45efcbbbf2dba3024e9686e4dbd", 0x2b}, {&(0x7f00000000c0)}], 0x2) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x0, 0x0, 0xffffffffffffffff}}) [ 62.0641341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.1) [ 62.0941643] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.1) 06:07:17 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}}) semctl$GETNCNT(0x0, 0x1, 0x3, &(0x7f00000000c0)=""/232) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f000035b000/0x4000)=nil, 0x4000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) getsockopt(r1, 0x200000029, 0x8000000000003d, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) r3 = getuid() setreuid(0xee00, r3) r4 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r5, r4) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r3, r6) getsockopt(r2, 0x200000029, 0x8000000000003d, 0x0, 0x0) dup2(0xffffffffffffffff, r2) r7 = semget$private(0x0, 0x5, 0x80) semctl$SETVAL(r7, 0x2, 0x8, &(0x7f0000000240)=0xfffffffffffffffe) semctl$GETALL(r7, 0x0, 0x6, &(0x7f00000003c0)=""/247) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) r8 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r9, r8) getsockopt$inet_opts(r8, 0x0, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) r10 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r11, r10) listen(r11, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) socket(0x2, 0x1, 0x0) r12 = socket(0x18, 0x1, 0x0) setsockopt(r12, 0x29, 0xa, &(0x7f0000000000)="d5ff9668", 0x4) socket(0x2, 0x1, 0x0) r13 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r14, r13) bind(r14, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x8) dup(0xffffffffffffffff) 06:07:17 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0xa7dfc63239a34e80) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) __clone(0x0, 0x0) 06:07:17 executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00'], &(0x7f0000000780)=[0x0, &(0x7f00000002c0)='!\x00']) 06:07:17 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) mlockall(0x2) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) bind(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mprotect(&(0x7f0000296000/0x3000)=nil, 0x3000, 0x3) fdatasync(0xffffffffffffff9c) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r1) getsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) listen(r1, 0x2) fork() 06:07:17 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="906c67ecf9ee4e9cd4a513e0a8773cfae15a0fbec6543054d05dd433bb4dac220ddaa8b95d1729c6e23df7706967a0d801bc22c44f75fbbe17089a0f5e6135b6b4978120f085886e080a600113b7e902c8617d5ca04447b2b5aff35d11d2a7067bfb96a42d27dbdfffa89b890e9274ce7d77ad02e65af3e3a9f7ed928f0d65d8392e5aa370df58015168b9e4a45ffcbfc989b1002613bdca98"}, {&(0x7f0000000000)="0d03005793c098032337e02148e6a0b60a5509e6bd7422ea5fa2cbf31b2ad134289694072418d6be37fa7dcbe1e5566853719b148529ec78e8776f3c449669571d1d503de37c1b5a6b875473b432bd3460910e85ba8a5e835c7914deeca65c944e74afd8200d094b65fa5d3169713bc7b7933099b5e2b308e59745"}, {&(0x7f0000000200)="febec3184a5addf2dbf5999df409d240a97aed55eb43da1ffc979eaa9274c017337928da88f511b9d7e838496961059b61ac9c603868e79e54f39d90d91a1f70ba0ced119cbd24bed840", 0x5e}, {&(0x7f00000002c0)="f0f475f69bbd383806e1b3081ed3a2808e195003c3085a8715364b6b944aeb2e6475d350427bbca9faad73b0271274244f27e75bfaa9d7ceb087c18d9e9087483807671a407d487b8492ee50b2fa4c822560db1453ec6416efc3df5a6414422e", 0xffffffffffffff5d}], 0x2df) 06:07:17 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:17 executing program 0: r0 = semget$private(0x0, 0x1, 0x8) semop(r0, &(0x7f0000000040)=[{0x3, 0x4}, {0x0, 0x0, 0x1000}, {0x1, 0xfffd, 0x1800}, {0x5, 0xda2, 0x3c00}, {0x2, 0x3}, {0x4, 0x7, 0x1000}, {0x0, 0x1f, 0x5ee197116f7d1a1d}, {0x3, 0x8, 0x3000}, {0x0, 0x0, 0x800}, {0x0, 0x1}], 0xa) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820281"], 0x1) r1 = socket(0x2, 0x2, 0x0) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000080)=""/4096) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 06:07:17 executing program 0: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f0000000080)='./file0\x00') pwrite(r0, &(0x7f0000000040)='7', 0x1, 0x0) close(r0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0xc) bind(r1, &(0x7f0000000180)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r3, r2) getsockopt$inet_opts(r2, 0x0, 0x1, 0x0, 0x0) read(r2, &(0x7f00000000c0)=""/79, 0x4f) 06:07:17 executing program 2: _lwp_self() _lwp_detach(0x0) r0 = _lwp_self() r1 = _lwp_self() _lwp_continue(r1) _lwp_wakeup(r0) getitimer(0x3, &(0x7f0000001300)) _lwp_create(0x0, 0x0, 0x0) _lwp_continue(0x0) sync() _lwp_self() r2 = getegid() mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0x9) r3 = _lwp_self() _lwp_suspend(r3) _lwp_continue(r3) _lwp_wakeup(r3) setregid(r2, 0xffffffffffffffff) getgroups(0x2, &(0x7f00000000c0)=[0x0, r2]) setgroups(0x1, &(0x7f0000000040)=[r4]) r5 = semget(0x0, 0x4, 0x490) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xdd]) sync() [ 63.0254287] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 740 command syz-executor.3) 06:07:18 executing program 4: open$dir(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0xc0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 06:07:18 executing program 5: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0xffffffeffffffffe}}, 0x200) [ 63.6062157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 740 command syz-executor.3) 06:07:18 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) [ 63.9066031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 623 command syz-executor.3) 06:07:18 executing program 1: open$dir(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x3e, 0x40000000, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="04002e7f66696c653000"], 0x10) dup2(r2, r3) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = dup(r4) listen(r5, 0x0) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="04002e7f66696c653000"], 0x10) dup2(r5, r6) sendto(r3, &(0x7f00000000c0)="557b0bcb81b5bc01fdb0d38c177bf22c404f412ee22afaf0661fa33082c74a1852cfd065be688f5355e8dbdbe2656d29925efe9f85f4660d7c29fbe3238bb4d2aafc46e7327337", 0x47, 0x4, &(0x7f0000000180)=@in={0x2, 0x0}, 0xc) renameat(r2, &(0x7f0000000040)='./bus/file0\x00', r5, &(0x7f0000000080)='./bus/file0\x00') r7 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r8, r7) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r10 = getegid() setregid(r10, 0xffffffffffffffff) r11 = getegid() setregid(r11, 0xffffffffffffffff) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, r10, r11]) chown(&(0x7f00000001c0)='./bus/file0\x00', r9, r12) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 06:07:18 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:18 executing program 5: chroot(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x0) rmdir(&(0x7f0000000000)='./file1\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 06:07:19 executing program 0: r0 = socket(0x18, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000)=0x523f, 0x4) 06:07:19 executing program 0: socketpair(0x2, 0x3, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r2 = shmget(0x1, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) r3 = getuid() setreuid(0xee00, r3) r4 = getegid() setregid(r4, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) r6 = getegid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x40, r3, r4, r5, r6, 0x5, 0x7}, 0x4, 0xfff9, r7, 0xffffffffffffffff, 0x8442, 0x0, 0x8}) dup2(r1, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000300)=@file={0x0, ""/67}, &(0x7f0000000380)=0x45) dup2(r9, r8) pipe2(&(0x7f0000000100), 0x1000000) getsockopt$inet_opts(r8, 0x0, 0x1, 0x0, 0x0) sendto(r8, &(0x7f0000000100), 0x0, 0xa, 0x0, 0x0) socket$inet(0x2, 0x40000000, 0xf8) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) _lwp_ctl(0x81, &(0x7f0000000180)=&(0x7f0000000140)={0x2, 0x7}) [ 64.4072891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 763 command syz-executor.3) 06:07:19 executing program 5: _lwp_setname(0x0, &(0x7f0000000000)) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {[0x1e, 0x5, 0xa0, 0xfff]}, {0x3, 0x2, 0x3}, {0x1, 0xbd0, '\xf1\x05\x15\xf9\xcfH\x8bd\x03V\xec\x85R\x9d\x82iM\x8c\x8fh\x95\xbeA\xbdH\xa6\a\xfb\x9d\xc47\x93\\\x84\xfa\xc6\xec8%\xd4x\r\xd40:2{\xff\x06\x878\xa5\xed\xb7A\x15\x99V\xa9\xac\xb4\x86\x14\x8aM\xd3\xe9{\xe9\xaa\xae\xb0\xb1\fu\xbc\x11\xec\x1ee\x00\xfc\x81\xfcck\xf4\xc8$O\xc3=\x994Hl:\x0f\xd6\x84=\xba/\xa3f\xac\xe4\x80<\xa7\x18k\xb4\x8b[\xd1\xaf\x9b\x06:\xe74\x19\xa4\x8cf\xd7^\xbdR(\x90\x17\xb6\xd7\x00\xfdBk\xbfK|\x98\xd3\x17\x01S&\x9ck\n\xa3\x9aL\xa2\xe5\xfe\xb22\b?\x8b6?@O\xa4ed\x95\x9d\xbd\xdeIC=\xe84B\x83\xd7\x83\xfb\x1aq\x1f\xdf*\x93b\\\xb0\xe0\x0e\r\x98'}}, 0x80, &(0x7f00000000c0)=0x0) _lwp_kill(r0, 0x3) 06:07:19 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r1) fcntl$setstatus(r2, 0x4, 0x8000c) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) 06:07:19 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) [ 64.8278553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 615 command syz-executor.3) 06:07:19 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90", 0x1}], 0x1, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:19 executing program 2: _lwp_self() _lwp_detach(0x0) r0 = _lwp_self() r1 = _lwp_self() _lwp_continue(r1) _lwp_wakeup(r0) getitimer(0x3, &(0x7f0000001300)) _lwp_create(0x0, 0x0, 0x0) _lwp_continue(0x0) sync() _lwp_self() r2 = getegid() mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0x9) r3 = _lwp_self() _lwp_suspend(r3) _lwp_continue(r3) _lwp_wakeup(r3) setregid(r2, 0xffffffffffffffff) getgroups(0x2, &(0x7f00000000c0)=[0x0, r2]) setgroups(0x1, &(0x7f0000000040)=[r4]) r5 = semget(0x0, 0x4, 0x490) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xdd]) sync() 06:07:19 executing program 0: r0 = fork() r1 = getpgid(r0) open(0x0, 0x0, 0x0) socket(0x18, 0x10000000, 0xa4) wait4(r1, &(0x7f0000000040), 0x20, 0x0) socket(0x0, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) semop(0x0, &(0x7f0000000000)=[{0x1, 0x7}, {0x1, 0x1, 0x3000}, {0x1, 0x8006, 0x1000}, {0x4, 0xfa, 0xc00}, {0x0, 0x40b, 0x3000}, {0x1, 0x200, 0x2100f92f324d3e23}, {0x4, 0x3f, 0x800}, {0x1, 0x0, 0x2000}], 0x8) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000080)=""/1) setpgid(r0, r1) 06:07:19 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r1) fcntl$setstatus(r2, 0x4, 0x8000c) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) 06:07:19 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x2a082, 0x10d) open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0x48) 06:07:19 executing program 4: open$dir(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0xc0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x29, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 06:07:20 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90", 0x1}], 0x1, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:20 executing program 4: r0 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r1, r0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) geteuid() r2 = getuid() setreuid(0xee00, r2) r3 = getuid() setreuid(0xee00, r3) setuid(r3) 06:07:20 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="90", 0x1}], 0x1, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:20 executing program 4: setregid(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r1 = getgid() setgroups(0x2, &(0x7f0000000040)=[r0, r1]) 06:07:20 executing program 5: setreuid(0x0, 0xee00) r0 = getuid() setreuid(0xee00, r0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fchown(0xffffffffffffff9c, r0, r1) msgget$private(0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)={0x3}, 0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, 0x0) 06:07:20 executing program 4: _lwp_detach(0x0) openat(0xffffffffffffffff, 0x0, 0x200182, 0x0) sync() _lwp_self() getppid() 06:07:20 executing program 5: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) getpgid(r0) wait4(r0, 0x0, 0x69, 0x0) 06:07:21 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x7ff) r0 = open(&(0x7f0000000080)='./file0\x00', 0x420404, 0x82) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="04002e7f66696c653000"], 0x10) dup2(r2, r3) renameat(r0, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 06:07:21 executing program 0: r0 = fork() r1 = getpgid(r0) open(0x0, 0x0, 0x0) socket(0x18, 0x10000000, 0xa4) wait4(r1, &(0x7f0000000040), 0x20, 0x0) socket(0x0, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) semop(0x0, &(0x7f0000000000)=[{0x1, 0x7}, {0x1, 0x1, 0x3000}, {0x1, 0x8006, 0x1000}, {0x4, 0xfa, 0xc00}, {0x0, 0x40b, 0x3000}, {0x1, 0x200, 0x2100f92f324d3e23}, {0x4, 0x3f, 0x800}, {0x1, 0x0, 0x2000}], 0x8) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000080)=""/1) setpgid(r0, r1) 06:07:21 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r1) fcntl$setstatus(r2, 0x4, 0x8000c) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) 06:07:21 executing program 3: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:21 executing program 5: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) getpgid(r0) wait4(r0, 0x0, 0x69, 0x0) 06:07:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) select(0x40, &(0x7f00000000c0)={0x73, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000300)="16", 0x1}], 0x1) sendto$unix(r0, &(0x7f0000000100)="353eac42fc977e3635da46f1da94de3189d59f0cef7c92b3c06e5b80a90843f5e2805f754f33c7f3dc9fa86f372efc90b30248f8512bf0bd8b5a7a9336b4517f5bcc829613bf91feee65326e7e0a5119b24c923211739c0ea2264862234c887015e73c9ef1ca4de1719ada7a065d0df0d128d97eee4eacf0ef5448f851467069fa03", 0x82, 0x403, 0x0, 0x0) 06:07:21 executing program 0: r0 = fork() r1 = getpgid(r0) open(0x0, 0x0, 0x0) socket(0x18, 0x10000000, 0xa4) wait4(r1, &(0x7f0000000040), 0x20, 0x0) socket(0x0, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) semop(0x0, &(0x7f0000000000)=[{0x1, 0x7}, {0x1, 0x1, 0x3000}, {0x1, 0x8006, 0x1000}, {0x4, 0xfa, 0xc00}, {0x0, 0x40b, 0x3000}, {0x1, 0x200, 0x2100f92f324d3e23}, {0x4, 0x3f, 0x800}, {0x1, 0x0, 0x2000}], 0x8) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000080)=""/1) setpgid(r0, r1) 06:07:22 executing program 3: open(0x0, 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) [ 67.1509692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 361 command syz-executor.3) 06:07:22 executing program 5: setitimer(0x0, 0x0, &(0x7f00000000c0)) clock_getres(0x0, &(0x7f0000000080)) 06:07:22 executing program 2: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(r1, 0x0) 06:07:22 executing program 3: open(0x0, 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:22 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r0 = socket(0x40000000000, 0xeb0cee1b07de814e, 0x0) listen(r0, 0xf60) recvmsg(r0, &(0x7f0000000540)={0x0, 0xffffff06, 0x0, 0xfffffffffffffdfa, &(0x7f0000000100)=""/108, 0xfffffffffffffd99}, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 06:07:22 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r1) fcntl$setstatus(r2, 0x4, 0x8000c) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) 06:07:22 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r0, &(0x7f00000000c0), 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x9}) setrlimit(0x0, &(0x7f0000000080)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup2(r3, r2) write(r1, &(0x7f0000000000)="5987126e226309c20d527f0b56ac3da9a30d3102badf", 0x244) write(r1, 0x0, 0x16acd0a49360a8b7) 06:07:22 executing program 3: open(0x0, 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:22 executing program 4: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x80) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="08b6bfbcd030bed9e000000000"], 0x10) dup2(r2, r3) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') 06:07:22 executing program 2: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(r1, 0x0) 06:07:23 executing program 0: r0 = fork() r1 = getpgid(r0) open(0x0, 0x0, 0x0) socket(0x18, 0x10000000, 0xa4) wait4(r1, &(0x7f0000000040), 0x20, 0x0) socket(0x0, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) semop(0x0, &(0x7f0000000000)=[{0x1, 0x7}, {0x1, 0x1, 0x3000}, {0x1, 0x8006, 0x1000}, {0x4, 0xfa, 0xc00}, {0x0, 0x40b, 0x3000}, {0x1, 0x200, 0x2100f92f324d3e23}, {0x4, 0x3f, 0x800}, {0x1, 0x0, 0x2000}], 0x8) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000080)=""/1) setpgid(r0, r1) 06:07:23 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r1) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) 06:07:23 executing program 5: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(r1, 0x0) 06:07:23 executing program 2: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(r1, 0x0) 06:07:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:23 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:23 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) 06:07:23 executing program 0: r0 = fork() r1 = getpgid(r0) open(0x0, 0x0, 0x0) socket(0x18, 0x10000000, 0xa4) wait4(r1, &(0x7f0000000040), 0x20, 0x0) socket(0x0, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) semop(0x0, &(0x7f0000000000)=[{0x1, 0x7}, {0x1, 0x1, 0x3000}, {0x1, 0x8006, 0x1000}, {0x4, 0xfa, 0xc00}, {0x0, 0x40b, 0x3000}, {0x1, 0x200, 0x2100f92f324d3e23}, {0x4, 0x3f, 0x800}, {0x1, 0x0, 0x2000}], 0x8) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000080)=""/1) 06:07:23 executing program 5: open$dir(&(0x7f0000000140)='./file0\x00', 0x400004000000024a, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1040040, 0x20) setsockopt$sock_int(r1, 0xffff, 0xb0a, &(0x7f00000000c0)=0x10001, 0x4) clock_gettime(0x3, &(0x7f0000000180)) 06:07:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) 06:07:23 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) [ 68.7931861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 703 command syz-executor.4) 06:07:23 executing program 2: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(r1, 0x0) 06:07:23 executing program 0: r0 = fork() r1 = getpgid(r0) open(0x0, 0x0, 0x0) socket(0x18, 0x10000000, 0xa4) wait4(r1, &(0x7f0000000040), 0x20, 0x0) socket(0x0, 0x0, 0x0) r2 = semget(0x1, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) semop(0x0, &(0x7f0000000000)=[{0x1, 0x7}, {0x1, 0x1, 0x3000}, {0x1, 0x8006, 0x1000}, {0x4, 0xfa, 0xc00}, {0x0, 0x40b, 0x3000}, {0x1, 0x200, 0x2100f92f324d3e23}, {0x4, 0x3f, 0x800}, {0x1, 0x0, 0x2000}], 0x8) 06:07:23 executing program 4: setreuid(0xee00, 0x0) r0 = getuid() r1 = fcntl$getown(0xffffffffffffff9c, 0x5) r2 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r3, r2) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f0000000080)={0xffffffff, 0x7, &(0x7f0000000040)=@close={0x2, r3}}, &(0x7f00000000c0)={0x8, r4, {0x9}, 0x80000000, {[0x6, 0x7, 0x550, 0x6]}, {[0x7fffffff, 0x0, 0x8, 0xffffffff]}}, &(0x7f0000000100)=['\x15&\'\x00', '\x00', '@\',\x00', '\x00', ':^.$\x00', '%\x00'], &(0x7f0000000140)=['\x00', ')\\\x00', '+\':%\x00', '\x00', '\x00', '/\x00', '+*+(,\x00', '[%\x00', ']\x00']) setpgid(r1, r5) seteuid(0x0) setreuid(0xffffffffffffffff, r0) socket$inet(0x2, 0x3, 0x0) 06:07:24 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x48) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x1, 0x7}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)="01508a73e7e82e9f98d305d238a822c72c4ad5a5356fbdff14a3abc5131a3d300be0aad373f23b64144a8b5d141cb3e214527ccb5db3272d9387051d4f1274cf33684626984564a5d4d3b4cf59ae1e321a27a954276c1f74c5ab875332a45d333b858be8681cd530ed7bdca237ec2775e37cdf", 0x73}, {&(0x7f0000000140)="a1c793512aaebc67bcf0f219ffb2c7d4bdbdcc67493419c8c5a6309b844933a1405c5c5220b1e8a04708ee3f58661ee7a76271eab0b4b729276ee2", 0x3b}, {&(0x7f0000000240)="6b96233e16edeb58c55bf1bce78450c7369f223ffc9f238228afafa38315eb4e493a3e7ebc55f2acf754bddc678d4bdd3e601744b8285df28fdf667ad8eaed0683d645254467dab9fd03b4ec417d6688d13dea3607296a09ca6d91ca5fbf6161b958f72d7f19e46f64847c55f05915c9b6ef6b2914461c7cc2342cec8ccce1ffc4b88d7cd6a9e931687574a627bc9175383de03b6c1d0a92c24888c23a44", 0x9e}, {&(0x7f0000000180)="3bd202dfd15cd395e8d5d0efed1b9d18ff64", 0x12}, {&(0x7f0000000300)="cd1bdcfa230b6ccad0cbcc5ca40f847313c473f7b2bfa6132fd6109dbac324afff1718cce7a99be8321672f4fd7dd0cdec9da9d4634ddb8e388a409ac46b1917c05a00a6095a83471b216627d7b8d3", 0x4f}, {&(0x7f0000000380)="a79477fccabdadcbce008dd2cc91f9f9886ee19074fb5fe591ead9c326c13a9db01240b88b8ebf8fe751b7d62cdf387b95fd74f27566e401b0bce1bf5234555a993a2d5c2ee0e7e2abd6bd13f15f769e8293dc47e9b9a724e3e4ed5f1a7c2881a0e89f062ae8b428e72eec39bd292c25ab420b1e9db9bc691f735c65ca24b0ed73c55a3fa77d7ef628f380a11663f859abb88c0900adf3e7ead85575796dd7f2ca5fbb8912c5b8ccbc40db6ad5e4a4947bb7b0011bc493510cd5fe79899f14e0361a2a2eeb179d43be08c1b85a10d027e127dac71123de8c8a38ca4d4b2acd4e2a8c9b1b12e20ecb5bd699d250859c454cc7067d7484", 0xf6}], 0x6, &(0x7f0000000500)=[{0x40, 0x1, 0x8ce0395d, "843e3b58c534b0504ae2ce0a5b79a997460670c82024f73fb660445fd3aa74ae27ba4ea8a52b70f6546676b871530fd7"}, {0x78, 0x29, 0xffffff3e, "32cecc02e9581e52a902e90d84c1a90f06107e5279cf14d301dcb83bfa7350c4cc3981dec30623e9fe3dff5031508c221b1637fd6326ada98fafd62379681e73abe996fbc937b8148d28173fcdda403229948302cc6e19c508f11cf55d5fa5ce876635"}, {0x70, 0x101, 0x4, "5b291b4974267124b36e5b83ba540818f70da15a318e494078ff13c0a51cd7146306b6fbcd1661fb4b8497614341399d55ce0284a29917c96a73376b55bc9096b24fd660f7b521072dd879a3ad58322e2198f66a8f21fb5e5b4502d9e4bc48"}, {0xc8, 0x10, 0x9, "6ea87fa8e3c033ecd0230f588248edfbbbdd8a201bb7cc7973170e9f28c9c393ff8c99188df594c72be9a892c7253789ab4ef03229c111f200bcf990a2fbbe73ccb4db4d5306a1e165fbd640aadb04c4bf2c1f12c89cc94aab39dbb062710817b1dba51f4e1afdda89c82b6b20ee5b94d98fea47b7aaf60a49e383b17afa366e1210772fd889820a247e8f9f883aa78e872e8b19a9113429dac765178bff625304fd9c0ea011ed2b84b0dfff4b2416aa5a"}], 0x1f0}, 0x8) 06:07:24 executing program 2: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) 06:07:24 executing program 5: r0 = socket(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x1) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r1) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) dup2(0xffffffffffffff9c, r1) 06:07:24 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') socketpair(0x1, 0x10000000, 0x4e, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000140)='./file1\x00', 0x434520, 0x100) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x2) accept$unix(r0, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$getown(r2, 0x5) [ 69.5942572] panic: ASan: Unauthorized Access In 0xffffffff81178155: Addr 0xffffb28011ec0158 [8 bytes, read, PoolUseAfterFree] [ 69.6042532] uvm_fault(0xffffb280131425f0, 0xffff900000000000, 1) -> e [ 69.6042532] fatal page fault in supervisor mode [ 69.6042532] trap type 6 code 0 rip 0xffffffff811db564 cs 0x8 rflags 0x10283 cr2 0xffff900000000007 ilevel 0x8 rsp 0xffffb2816fc53c20 [ 69.6042532] curlwp 0xffffb280138cdae0 pid 606.1 lowest kstack 0xffffb2816fc4c2c0 k[ er n6e9l.6:0 p42ag5e3 2]f auflatta ltr paapg,e cofdauel=0t [ Stopped in pid 606.1 (syz-executor.5) at netbsd:__asan_load8+0x62: movzbl 0(%rax),%r8d ? __asan_load8() at netbsd:__asan_load8+0x62 setrunnable() at netbsd:setrunnable+0x1d5 fork1() at netbsd:fork1+0x14cf sys_fork() at netbsd:sys_fork+0x3a syscall() at netbsd:syscall+0x559 --- syscall (number 2) --- 7357d6591bea: ds 3c30 es c87a fs 3060 gs d1b4 rdi 38 rsi 7 rbp ffffb2816fc53c30 rbx ffffb28012a1d0e0 rdx 800000000000 rcx ffffffff811af85f setrunnable+0x1d5 rax ffff900000000007 r8 0 r9 3f r10 7 r11 0 r12 0 r13 ffffb28012a1d0f8 r14 ffffb28012a1d134 r15 ffffb28012a1d130 rip ffffffff811db564 __asan_load8+0x62 cs 8 rflags 10283 rsp ffffb2816fc53c20 ss 10 netbsd:__asan_load8+0x62: movzbl 0(%rax),%r8d PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 657 1 1 -1 0 ffffb28012a1d0e0 syz-executor.5 136 1 2 0 0 ffffb280129d4080 syz-executor.2 683 3 3 0 80 ffffb280129ac040 syz-executor.0 parked 774 3 3 0 80 ffffb28011ed09e0 syz-executor.3 parked 774 1 2 0 10040000 ffffb28013b07340 syz-executor.3 161 3 3 0 40080 ffffb28011fd9b40 syz-executor.0 parked 329 3 3 1 40080 ffffb28011f3c680 syz-executor.0 parked 816 3 3 1 80 ffffb28011eda5c0 syz-executor.0 parked 590 3 3 0 80 ffffb28013b678c0 syz-executor.5 parked 77 3 3 1 80 ffffb28013931b00 syz-executor.5 parked 743 3 3 0 80 ffffb28012989320 syz-executor.5 parked 806 3 3 1 80 ffffb28011cd0b20 syz-executor.0 parked 291 3 3 0 80 ffffb28011ddbba0 syz-executor.5 parked 96 3 3 1 80 ffffb28013a646e0 syz-executor.0 parked 804 3 3 1 80 ffffb28012a1d960 syz-executor.0 parked 130 4 3 1 80 ffffb28013af2320 syz-executor.4 parked 661 3 3 1 80 ffffb28011e9e980 syz-executor.4 parked 601 1 3 0 4 ffffb28013931280 syz-executor.4 biowait 606 > 1 7 0 20000000 ffffb280138cdae0 syz-executor.5 45 1 3 -1 0 ffffb280138cd6a0 syz-executor.3 554 1 3 0 80 ffffb280138cd260 syz-executor.2 nanoslp 607 1 2 0 0 ffffb2801379aac0 syz-executor.1 40 > 1 7 1 20000000 ffffb2801379a680 syz-executor.0 381 11 3 0 80 ffffb2801379a240 syz-fuzzer kqueue 381 10 3 0 80 ffffb28013778aa0 syz-fuzzer parked 381 9 3 1 80 ffffb28011ae71a0 syz-fuzzer parked 381 8 3 1 80 ffffb28013778660 syz-fuzzer parked 381 7 3 0 80 ffffb28013152a80 syz-fuzzer parked 381 6 3 1 80 ffffb28013152640 syz-fuzzer parked 381 5 3 1 80 ffffb2801292db60 syz-fuzzer parked 381 4 3 1 80 ffffb2801292d2e0 syz-fuzzer parked 381 3 3 0 80 ffffb28012a3d9c0 syz-fuzzer parked 381 2 3 0 80 ffffb28012a3d580 syz-fuzzer parked 381 1 3 0 80 ffffb28012962b80 syz-fuzzer parked 532 1 3 0 80 ffffb28012a61a20 sshd select 523 1 3 0 80 ffffb28012a2f560 getty nanoslp 558 1 3 0 80 ffffb28012a2f120 getty nanoslp 357 1 3 0 80 ffffb28012a27980 getty nanoslp 561 1 3 1 80 ffffb28012a27540 getty ttyraw 538 1 3 1 80 ffffb28012962740 cron nanoslp 434 1 3 0 80 ffffb280129ac8c0 inetd kqueue 376 1 3 0 80 ffffb28011fb6b20 sshd select 439 1 3 1 80 ffffb28011efd600 powerd kqueue 195 1 3 1 80 ffffb28012989ba0 syslogd kqueue 278 1 3 0 80 ffffb28011f0e1e0 dhcpcd kqueue 220 1 3 0 80 ffffb28011e25080 dhcpcd kqueue 1 1 2 1 0 ffffb28011bfdaa0 init 0 58 3 0 204 ffffb28011c10680 physiod physiod 0 57 3 0 204 ffffb28011c52ae0 aiodoned aiodoned 0 56 3 1 204 ffffb28011c526a0 pooldrain pooldrain 0 55 3 0 200 ffffb28011c52260 ioflush syncer 0 54 3 0 200 ffffb28011c10ac0 pgdaemon pgdaemon 0 51 3 1 200 ffffb28011c10240 npfgc-0 npfgccv 0 50 3 1 204 ffffb28011bfd660 rt_free rt_free 0 49 3 1 204 ffffb28011bfd220 unpgc unpgc 0 48 3 0 204 ffffb28011bf5a80 key_timehandler key_timehandler 0 47 3 1 204 ffffb28011bf5640 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffb28011bf5200 icmp6_wqinput/0 icmp6_wqinput 0 45 3 1 204 ffffb28011b0ca60 nd6_timer nd6_timer 0 44 3 1 204 ffffb28011b0c620 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffb28011b0c1e0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffb28011af7a40 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffb28011af7600 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffb28011af71c0 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffb28011ae7a20 icmp_wqinput/0 icmp_wqinput 0 38 3 0 204 ffffb28011ae4a00 rt_timer rt_timer 0 37 3 0 204 ffffb28011ae75e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffb2800f3c4580 scsibus0 sccomp 0 26 3 0 200 ffffb2800f3c4140 pms0 pmsreset 0 25 3 1 204 ffffb2800f3359a0 xcall/1 xcall 0 24 1 1 200 ffffb2800f335560 softser/1 0 > 23 7 1 20000200 ffffb2800f335120 softclk/1 0 22 1 1 200 ffffb2800f331980 softbio/1 0 21 1 1 200 ffffb2800f331540 softnet/1 0 20 1 1 201 ffffb2800f331100 idle/1 0 19 3 0 204 ffffb2800de52960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffb2800de52520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffb2800de520e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffb2800de4d940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffb2800de4d500 sysmon smtaskq 0 14 3 0 204 ffffb2800de4d0c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffb2800de3e920 pmfevent pmfevent 0 12 3 0 204 ffffb2800de3e4e0 sopendfree sopendfr 0 11 3 0 204 ffffb2800de3e0a0 nfssilly nfssilly 0 10 3 1 200 ffffb2800de32900 cachegc cachegc 0 9 3 1 204 ffffb2800de324c0 vdrain vdrain 0 8 3 1 200 ffffb2800de32080 modunload mod_unld 0 7 3 0 204 ffffb2800de228e0 xcall/0 xcall 0 6 1 0 200 ffffb2800de224a0 softser/0 0 5 1 0 200 ffffb2800de22060 softclk/0 0 4 1 0 200 ffffb2800de1f8c0 softbio/0 0 3 1 0 200 ffffb2800de1f480 softnet/0 0 2 1 0 201 ffffb2800de1f040 idle/0 0 1 3 1 200 ffffffff82b66bc0 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.3): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffb2801394e400 type : sleep/adaptive initialized : 0xffffffff8110a5f7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffb280138cdae0 last held: 0xffffb28013b07340 last locked* : 0xffffffff810ee398 unlocked : 0xffffffff810eb5d6 owner field : 0xffffb28013b07340 wait/spin: 0/0 Turnstile chain at 0xffffffff82d8c700 with mutex 0xffffffff82d8aa80. => No active turnstile for this lock. Locks held by an LWP (syz-executor.4): Lock 0 (initialized at vcache_alloc) lock address : 0xffffb28013782700 type : sleep/adaptive initialized : 0xffffffff812c7c42 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffb280138cdae0 last held: 0xffffb28013931280 last locked* : 0xffffffff812f4760 unlocked : 0xffffffff812f461d owner/count : 0xffffb28013931280 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d8c760 with mutex 0xffffffff82d8ad80. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffffb28011fb0700 type : sleep/adaptive initialized : 0xffffffff812c7c42 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffb280138cdae0 last held: 0xffffb28013931280 last locked* : 0xffffffff812f4760 unlocked : 0xffffffff812f461d