Warning: Permanently added '10.128.1.109' (ED25519) to the list of known hosts. 2024/05/20 04:16:10 fuzzer started 2024/05/20 04:16:10 dialing manager at 10.128.0.163:30020 2024/05/20 04:16:10 starting 6 executor processes executing program 0: syz_emit_ethernet(0xb6, &(0x7f0000000200)) executing program 4: r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0}, 0x10) executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) executing program 4: socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, &(0x7f0000000240), 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000017c0)) r0 = socket(0x2, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xd004c) executing program 2: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x439) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fdatasync(r2) executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000640)) [ 70.4286641] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1494 command syz-executor.2) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) compat_43_orecvfrom(r0, &(0x7f00000001c0)=""/116, 0x74, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvfrom$inet(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x1ad5, 0x0, 0x0) executing program 2: socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) getsockname$inet(r1, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000000)="00003dc7", 0x4) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwrite(r0, &(0x7f0000000340)="87", 0x1, 0x0) executing program 5: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="7800000018002507b9409b14ffff00000204be04020506050e020402000009003f000c000a0000000d0085a168d0bf46d32345653600648d0b00128002000a0000005ade4a460c89b6ec0cff3959547f509059ba86c902000000004a32000400160005000a0000000000e000e218d1ddf66ed538f2523250", 0x78, 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x6000, 0xe02) ktrace(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0) executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000300)=[{0x0, 0x5, 0x1000}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) r1 = semget$private(0x0, 0x0, 0x3c0) semop(r1, &(0x7f0000000200)=[{0x3, 0x0, 0x800}, {0x1, 0x100, 0x400}, {0x2, 0x1, 0x1800}, {0x4, 0x49, 0x400}, {0x0, 0x8, 0x1800}], 0x5) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) pipe(&(0x7f0000000040)) dup2(r1, r0) executing program 1: symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 2: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() setreuid(0xee00, r1) r2 = getuid() setreuid(0x0, r2) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0x0) r4 = getuid() setreuid(0x0, r4) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000040), 0x1c) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="800037bbfa9ba1ce", 0xffd8, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chroot(&(0x7f0000000000)='.\x00') ioctl$FIOASYNC(0xffffffffffffffff, 0x48087448, 0x0) executing program 0: r0 = socket$inet(0x2, 0x802, 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) write(r0, &(0x7f0000000080)="08008edf773c8000", 0xfd) recvmmsg(r0, &(0x7f0000002dc0), 0x1, 0x2, 0x0) executing program 4: fork() compat_50_wait4(0x0, 0x0, 0x1, 0x0) executing program 3: syz_emit_ethernet(0xa6, &(0x7f0000000000)) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000300)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x380) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) close(r2) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x9, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) writev(r3, &(0x7f0000000180)=[{0x0}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x4}, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000000)='./file0\x00') r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r4, 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(0xffffffffffffffff, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/211, 0xd3}, {&(0x7f00000002c0)=""/140, 0x8c}], 0x2) executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000000)) syz_emit_ethernet(0x4c, &(0x7f0000000440)) executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) unlink(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r0, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000002340)={0x9}, &(0x7f0000000100)) executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) executing program 5: syz_emit_ethernet(0xf87, &(0x7f0000000000)) [ 72.1586618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1627 command syz-executor.3) executing program 2: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b100050460000000000000000010000000000000cea10500fef900000000d3357ae320b37b673039d2d236073705ae04be38164991f7c8cf5f882b297be1aa5b236deb51e2f0ac7ebbc257699a5f139b672f4d335d223e7d026ba8af631037282102000000720fd38bfb00000000000200361b1257aea8c5000020020000000000008abfba0900000008e371a3f8343712051ead89", 0x95, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b100050400000400000000000700", 0xe, 0x0, 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) executing program 0: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000200)) [ 72.3886622] tap5: discarding oversize frame (len=3975) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000340)) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0xffffffff) __select50(0x40, &(0x7f0000000100)={0x7fffffff}, 0x0, 0x0, 0x0) executing program 0: semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffb}], 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0xa1]) [ 72.6386786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1876 command syz-executor.3) executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000300)=[{0x0, 0x5, 0x1000}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) r1 = semget$private(0x0, 0x0, 0x3c0) semop(r1, &(0x7f0000000200)=[{0x3, 0x0, 0x800}, {0x1, 0x100, 0x400}, {0x2, 0x1, 0x1800}, {0x4, 0x49, 0x400}, {0x0, 0x8, 0x1800}], 0x5) executing program 0: mlockall(0x2) r0 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x7000) shmat(0x0, &(0x7f000040d000/0x1000)=nil, 0x8fa1e93eb21569a9) mlockall(0x6) shmat(0x0, &(0x7f000024d000/0x4000)=nil, 0x7000) shmdt(r0) executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000001a007f0214f9f4070009040803000000000000050002000008000f40fe00000e", 0x24) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/211, 0xd3}], 0x1) [ 73.0186677] vrelel: missing VOP_CLOSE(): vnode 0xffffd100138c1940 flags 0x10 [ 73.0286833] tag VT_TMPFS(25) type VCHR(4) mount 0xffffd1001373b000 typedata 0xffffd1001365fdc0 [ 73.0586738] usecount 1 writecount 0 holdcount 0 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) pipe(&(0x7f0000000040)) dup2(r1, r0) [ 73.0686553] size 0 writesize 0 numoutput 0 [ 73.0686553] data 0xffffd1001331e3b8 lock 0xffffd100138c1b00 [ 73.0886640] state LOADED key(0xffffd1001373b000 8) b8 e3 31 13 00 d1 ff ff [ 73.0886640] lrulisthd 0xffffffff86b100d0 [ 73.1086621] tag VT_TMPFS, tmpfs_node 0xffffd1001331e3b8, flags 0x0, links 1 executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(0xffffffffffffffff, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) [ 73.1086621] mode 00, owner 0, group 0, size 0 executing program 0: symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 3: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() setreuid(0xee00, r1) r2 = getuid() setreuid(r2, r1) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0x0) r4 = getuid() setreuid(0x0, r4) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000040), 0x1c) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="800037bbfa9ba1ce", 0xffd8, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chroot(&(0x7f0000000000)='.\x00') ioctl$FIOASYNC(0xffffffffffffffff, 0x48087448, 0x0) [ 73.8786619] vrelel: missing VOP_CLOSE(): vnode 0xffffd100138c1940 flags 0x10 [ 73.8904445] tag VT_TMPFS(25) type VCHR(4) mount 0xffffd1001373b000 typedata 0xffffd1001365fdc0 [ 73.9036276] usecount 1 writecount 0 holdcount 0 [ 73.9087880] size 0 writesize 0 numoutput 0 [ 73.9087880] data 0xffffd1001331e3b8 lock 0xffffd100138c1b00 [ 73.9188080] state LOADED key(0xffffd1001373b000 8) b8 e3 31 13 00 d1 ff ff [ 73.9188080] lrulisthd 0xffffffff86b100d0 [ 73.9300556] tag VT_TMPFS, tmpfs_node 0xffffd1001331e3b8, flags 0x0, links 1 [ 73.9300556] mode 00, owner 0, group 0, size 0 [ 73.9415500] vrelel: missing VOP_CLOSE(): vnode 0xffffd100138c1940 flags 0x10 [ 73.9504313] tag VT_TMPFS(25) type VCHR(4) mount 0xffffd1001373b000 typedata 0xffffd1001365fdc0 [ 73.9686754] usecount 1 writecount 0 holdcount 0 [ 73.9686754] size 0 writesize 0 numoutput 0 [ 73.9686754] data 0xffffd1001331e3b8 lock 0xffffd100138c1b00 [ 73.9886730] state LOADED key(0xffffd1001373b000 8) b8 e3 31 13 00 d1 ff ff [ 73.9886730] lrulisthd 0xffffffff86b100d0 [ 74.0000798] tag VT_TMPFS, tmpfs_node 0xffffd1001331e3b8, flags 0x0, links 0 [ 74.0000798] mode 00, owner 0, group 0, size 0 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) r0 = open(&(0x7f0000000000)='./file1\x00', 0x200, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r1, 0x20003101, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = getsid(0x0) ptrace(0x19, r3, &(0x7f0000000000), 0x12) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) r4 = open(&(0x7f0000000000)='./file1\x00', 0x40000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) symlink(0x0, 0x0) __stat50(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)) getrlimit(0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0xc0106924, &(0x7f0000000080)) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r6, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f0000000340), 0xd4e688a67930cd) close(r7) ioctl$FIONSPACE(r8, 0x40046678, 0x0) [ 74.5486564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1919 command syz-executor.5) [ 74.5686602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1919 command syz-executor.5) [ 74.8986601] tap1: detached executing program 3: __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) accept$unix(0xffffffffffffff9c, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f00000000c0)=0x200) close(r0) dup2(r0, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) __getfh30(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r1, &(0x7f0000000040)="00060404", 0x600, 0x0) executing program 0: modctl$MODCTL_UNLOAD(0x2, 0x0) symlink(0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000a80)="0cd3de01e498ae062d3f82e0ca81246726e751d5746f7eb0041676edd62ff96a17b01ae3bb8c97933b04968bc49f1adf7c8f0769ca506d81af6baa7ea5b7d3b5c4395cf8af3bc8e5d53ebcbce8646c53f19147d27cea7941002c5a82ab9588fdeff604ac54f51631b0343e541582ce068cb2283e49959c6f894fc1e47f9b5f3024d48e2c90892f9d6528f8942a8377f8e0e96fe1ed9eab8f656d97bce82044d93c3e6ba82f6e339f8897efa28b567da5a9c8a9d9867d564ec6e7014603416d901a947a63f3ffa7afba5e80ddce46bd5f32bb94c756fb751a309e5f8b68b2ead62a9c34b7e2bd9d4869d1236e35bd662c7ed58d09af4f0c0c67") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_UNLOAD(0x2, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_fstat43(r1, &(0x7f0000000240)) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind$unix(r0, &(0x7f0000000e40)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xff) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x40044278, &(0x7f0000000600)) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) setgroups(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./bus\x00', 0x200b, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000300)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x380) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) close(r2) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x9, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) writev(r3, &(0x7f0000000180)=[{0x0}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x4}, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000000)='./file0\x00') r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r4, 0x0, 0x0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000200)) executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000001a007f0214f9f4070009040803000000000000050002000008000f40fe00000e", 0x24) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0xffffffff) __select50(0x40, &(0x7f0000000100)={0x7fffffff}, 0x0, 0x0, 0x0) executing program 1: __clock_settime50(0x2, &(0x7f0000000000)={0x6, 0x42}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000000140)='./file0\x00', 0x10, 0x200) getrlimit(0x2, &(0x7f0000000180)) compat_43_osendmsg(0xffffffffffffffff, &(0x7f00000001c0)="c85c41a2ac78d0257f01e3da3d87d335a63cc64621d2c54ab249db0f4ee052f49066977e76554cdd5e12ecc195b3210b23a42b5fe8659e5603ce3dab9ff6731741f188f47117a9dd5bb2d9e08da485d4accbc5f68fc54f223054462e7e88739fa462ab3e65e659c134232b6e2470b3fe", 0x408) _lwp_wakeup(0xffffffffffffffff) compat_30___fhstat30(&(0x7f0000000240)={{[0x1, 0x4]}, {0x5, 0x0, "62cf2687abb89dd4c73d4d83b03eb103"}}, &(0x7f0000000280)) compat_12_msync(&(0x7f0000ffc000/0x3000)=nil, 0x2) bind$unix(r1, &(0x7f0000000340)=@abs={0x1, 0x0, 0x0}, 0x8) read(r0, &(0x7f0000000380)=""/241, 0xf1) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockname(r2, &(0x7f0000000480)=@data, &(0x7f00000004c0)=0xe) chroot(&(0x7f0000000500)='./file0\x00') r3 = getpid() r4 = shmget$private(0x0, 0x2000, 0x600, &(0x7f0000ffe000/0x2000)=nil) shmat(r4, &(0x7f0000ffa000/0x4000)=nil, 0x3000) open$dir(&(0x7f0000000540)='./file0\x00', 0x40000, 0x1) r5 = msgget$private(0x0, 0x48) msgrcv(r5, &(0x7f0000000580)={0x0, ""/111}, 0x77, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x82, &(0x7f0000ffb000/0x3000)=nil) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={&(0x7f0000000600)={0x0, 0x1000, 0x8000, 0xfff}, 0x9, 0x0, 0x8000}, 0x80c, 0x1, 0x4}, &(0x7f0000000740)={&(0x7f0000000700)={&(0x7f00000006c0)={0x0, 0x81, 0x1, 0x3}, 0x8, 0x3, 0x5}, 0x3, 0x2, 0x200}}) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000800)=0x2, 0x4) open(&(0x7f0000000840)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x40) r6 = compat_30_fhopen(&(0x7f0000000980)={{[0x80000000, 0x9]}, {0x2, 0x5, "df50044d6489839f9b6345d09e735290"}}, 0x40000) posix_spawn(r3, &(0x7f00000009c0)=':^-\a*,,+2\x00', &(0x7f0000000a40)={0xa4f, 0x1, &(0x7f0000000a00)=@close={0x2, r6}}, &(0x7f0000000a80)={0x1, r3, {0x1ff}, 0x83, {[0x81, 0x3, 0x1ff, 0x101]}, {[0xc, 0x1, 0x1, 0x6]}}, &(0x7f0000000ac0)=['^(-/+%\\(#&/%:-)\x00', ']\x18!\x00', '!\x00', '.\x00', ',.-.{\x00'], &(0x7f0000000b00)=['\x00', '**\x00', '--[!^\xbc\x00']) r7 = _lwp_self() _lwp_unpark(r7, &(0x7f0000000b40)=0xfffffffffffffffd) executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) semget$private(0x0, 0x1, 0x4) paccept(r0, 0x0, &(0x7f0000000000), 0x10000000) setsockopt(r0, 0x0, 0x1a, &(0x7f0000000080)="301dc649", 0x4) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, 0xffffffffffffffff) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/211, 0xd3}], 0x1) executing program 0: compat_43_ogethostid() r0 = socket(0x1f, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@family, 0xe) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') (async) unlink(&(0x7f0000000000)='./file0\x00') compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) (async) compat_43_ocreat(&(0x7f0000000140)='./file0\x00', 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) setpgid(0x0, 0x0) setpgid(0x0, 0x0) __lutimes50(0x0, 0xfffffffffffffffe) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getpgid(0x0) (async) r1 = getpgid(0x0) __wait450(r1, &(0x7f00000001c0), 0x8, &(0x7f0000000340)) writev(r0, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f00000002c0)=""/82, 0x52) (async) read(r2, &(0x7f00000002c0)=""/82, 0x52) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) shmat(r3, &(0x7f0000fed000/0x1000)=nil, 0x0) __msync13(&(0x7f0000fed000/0x2000)=nil, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __msync13(&(0x7f000071f000/0x2000)=nil, 0x0, 0x4) undelete(0x0) fstatat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280), 0xa00) r4 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x30a, 0xffffffffffffffff) (async) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x30a, 0xffffffffffffffff) compat_20_fstatfs(r4, &(0x7f0000000780)) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair(0x1, 0x2, 0x0, &(0x7f0000001640)) executing program 4: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() setreuid(0xee00, r1) setreuid(0x0, r1) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0x0) r3 = getuid() setreuid(0x0, r3) chflags(&(0x7f0000000000)='./file0\x00', 0x0) [ 79.2286741] tap5: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) [ 80.4286698] tap3: detached [ 81.0187321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1325 command syz-executor.0) [ 81.0287085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1325 command syz-executor.0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000200)) executing program 0: r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000040), 0x1c) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r1, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 82.0786782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2126 command syz-executor.5) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f00000000c0), 0x0, &(0x7f00000010c0)="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", 0x122}) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340)="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", 0xd55) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)="00fb6c4f", 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = semget$private(0x0, 0x3, 0x400) compat_50_____semctl13$SETALL(r1, 0x0, 0x9, &(0x7f0000000240)=@array=&(0x7f0000000200)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) modctl$MODCTL_UNLOAD(0x2, 0x0) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") [ 82.4686918] tap2: detached executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) executing program 0: readlink(&(0x7f0000000040)='./file2/file0\x00', &(0x7f0000000180)=""/22, 0x16) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) chroot(&(0x7f00000003c0)='./file0/file0\x00') unlink(&(0x7f0000000400)='./file2/file0\x00') link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') unlink(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000340)='./file0\x00', 0x11104000, &(0x7f0000000240)="4825b280d55e7cda76704968f0e76ba226c37be3a3eb3454411d") unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x7) r0 = compat_30_socket(0x22, 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osend(r0, &(0x7f0000000040)='\b', 0x1, 0x0) fork() mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) compat_50_lutimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8, 0xfff}) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file2/file0\x00') executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') modctl$MODCTL_UNLOAD(0x2, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000004) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __posix_chown(&(0x7f0000000040)='./file0\x00', r1, r2) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f00000042c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0xb4) executing program 5: r0 = socket(0x18, 0x3, 0x0) (async) getsockopt(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) (async) compat_30_socket(0x22, 0x3, 0x2) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x1) compat_43_osend(0xffffffffffffffff, &(0x7f0000000040)='\b', 0x1, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(0x0, 0x615, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) (async) r2 = shmget$private(0x0, 0x800000, 0x0, &(0x7f00007ff000/0x800000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) (async) compat_50___shmctl13$SHM_LOCK(r2, 0x3) (async) shmctl$IPC_STAT(r2, 0x2, 0x0) socket(0x18, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000000)="02000000", 0x4) _ksem_destroy(r1) (async) _ksem_destroy(r1) (async) getpid() (async) semop(0x0, &(0x7f00000001c0)=[{0x2, 0x2100, 0x1800}, {0x4, 0x5, 0x400}, {0x1, 0x2006, 0x800}, {0x1, 0x266, 0x800}, {0x1, 0x0, 0x1000}], 0x2aaaace1) __posix_chown(0x0, 0x0, 0x0) (async) fpathconf(r0, 0x11) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) symlinkat(0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r3, &(0x7f0000000080)="8e", 0x4c0) (async) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50_quotactl(&(0x7f00000000c0)='./file0\x00', 0x2, r4, &(0x7f00000001c0)="3469510079d06531bf8bc3b3e523f377b30bce3ef37931a0667dad140a82fa1c5fae64aabf36192b0be0101972c350093eb9ba4a56d26659528c38e26dd31fb07500d1453c25fb39f0670001e60cc7dcea29") (async) ioctl$FIOSEEKHOLE(r0, 0xc1206953, &(0x7f0000000180)=0x8000000000000032) executing program 1: modctl$MODCTL_UNLOAD(0x2, 0x0) symlink(0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000a80)="0cd3de01e498ae062d3f82e0ca81246726e751d5746f7eb0041676edd62ff96a17b01ae3bb8c97933b04968bc49f1adf7c8f0769ca506d81af6baa7ea5b7d3b5c4395cf8af3bc8e5d53ebcbce8646c53f19147d27cea7941002c5a82ab9588fdeff604ac54f51631b0343e541582ce068cb2283e49959c6f894fc1e47f9b5f3024d48e2c90892f9d6528f8942a8377f8e0e96fe1ed9eab8f656d97bce82044d93c3e6ba82f6e339f8897efa28b567da5a9c8a9d9867d564ec6e7014603416d901a947a63f3ffa7afba5e80ddce46bd5f32bb94c756fb751a309e5f8b68b2ead62a9c34b7e2bd9d4869d1236e35bd662c7ed58d09af4f0c0c67") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_UNLOAD(0x2, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_fstat43(r1, &(0x7f0000000240)) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind$unix(r0, &(0x7f0000000e40)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xff) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x40044278, &(0x7f0000000600)) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 0: __getcwd(0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="c8"], 0x1d0}}, 0x10, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff801}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) r0 = socket(0x2, 0x7c19c7f94fc0905c, 0x40) getpeername(r0, &(0x7f0000000080)=@family, &(0x7f00000000c0)=0xe) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000300)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x380) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) close(r2) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x9, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) writev(r3, &(0x7f0000000180)=[{0x0}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x4}, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000000)='./file0\x00') r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r4, 0x0, 0x0) [ 84.6687099] tap4: detached executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, 0xffffffffffffffff) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0xffffffff) __select50(0x40, &(0x7f0000000100)={0x7fffffff}, 0x0, 0x0, 0x0) executing program 5: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40047309, &(0x7f0000000180)=0x8000000000000032) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x100000007, r0, &(0x7f0000000580), 0x0) executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') ioctl$FIOASYNC(r0, 0x48087448, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) readv(r0, &(0x7f0000000200), 0x0) executing program 1: r0 = socket(0x1f, 0x5, 0x2) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000000080)="00020000", 0x4) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) __clone(0x0, 0x0) shmat(r4, &(0x7f0000ff5000/0x4000)=nil, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000000)="00003dc7", 0x4) __fstat50(r0, &(0x7f0000000400)) executing program 4: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() setreuid(0xee00, r1) setreuid(0x0, r1) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0x0) r3 = getuid() setreuid(0x0, r3) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000200)) executing program 2: r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$inet6(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r1, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r0, 0x20007462, 0x0) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8080696e, &(0x7f0000000040)=0x8000000000000032) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIONSPACE(r0, 0x20007462, 0x0) (async) socket(0x2, 0x3, 0x0) (async) ioctl$FIOSEEKHOLE(r1, 0x8080696e, &(0x7f0000000040)=0x8000000000000032) (async) [ 87.1686863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2365 command syz-executor.5) executing program 5: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2a02) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x1c0) r0 = semget(0x1, 0x0, 0x200) r1 = _lwp_self() _lwp_kill(r1, 0x0) setrlimit(0x9, &(0x7f0000000100)) getrlimit(0x2, &(0x7f0000000000)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x1f, 0x1, 0x0) _ksem_post(0x50535244) r3 = accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f00000001c0)=0x9) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/103) executing program 2: syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x30, 0x0}, {0x0, 0x0}]}) modctl$MODCTL_UNLOAD(0x2, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)=0x20000004) _lwp_unpark_all(&(0x7f0000000280)=[0x0], 0x40000000000001d8, &(0x7f0000000300)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x1, 0x3f) getsockopt$sock_timeval(r1, 0xffff, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0xf) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400001803c1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{0x0}], 0x1) __select50(0x40, &(0x7f0000000100)={0xe8c, 0x367, 0xd2, 0x7fffffff, 0x4, 0xffff, 0x7fffffffffffffff, 0x9}, &(0x7f0000000140)={0x100000001, 0xfffffffffffffffe, 0x1, 0x6, 0x3, 0x2, 0x8, 0x6}, &(0x7f00000001c0)={0x100000000, 0x7, 0x3, 0x401, 0x1, 0x6, 0x6, 0x8}, &(0x7f0000000200)={0x81, 0x8}) swapctl$SWAP_ON(0x7, &(0x7f0000000340)="771a4fdadeb8ec89261a18a7cbf41843b9ed03d3d9d929e5f15404741261b5e64c833ea3f0309aa85596183b18c17661b6c06b7bd2b1e11a60ec9dc7106bddca73b9fa684946658821e4b0a4fc5726d2cfdde88828b55ea7207dd73b3fdf7688051ccd4be709e83bad5e4a822ef73ff52f0f9ec55ea68c09bb938156096030ce3ba5b742d8beeefa8a2cb6f4ac2a698673c05ad36eedd8a8ec0c81096966690599850df21e88044997872c2ee3e5bc02ab29b20cdb2a399a37b22892ff103d210a31eea6e9138cc62634b23c30a275553ab3830e40db46b07e011227fbebf6cfec6fb0", 0x4c1) r3 = open(&(0x7f0000002600)='./file0\x00', 0x78e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) mlock(&(0x7f0000001000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000100)="02000081", 0x4) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r5 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r5, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r6) [ 87.7386904] tap1: detached executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0xfdffffff, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) [ 88.5187071] sockaddr_getsize_by_family: (syz-executor.5:2489:2774) Unhandled address family=0 executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, 0xffffffffffffffff) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) [ 88.9986878] tap3: detached executing program 5: open(&(0x7f0000000000)='./file1\x00', 0x40000, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='+', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) dup2(r1, r0) executing program 1: r0 = socket(0x1f, 0x5, 0x2) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) __wait450(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000000080)="00020000", 0x4) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) __clone(0x0, 0x0) shmat(r4, &(0x7f0000ff5000/0x4000)=nil, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000000)="00003dc7", 0x4) __fstat50(r0, &(0x7f0000000400)) executing program 0: r0 = semget$private(0x0, 0x0, 0x2) ____semctl50$GETVAL(r0, 0x0, 0x5) pread(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000dc0)) compat_20_statfs(&(0x7f0000001000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001100)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x8020426c, &(0x7f0000000080)) socket(0x10, 0x2, 0x80) r2 = open(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r3, 0x40044274, 0x0) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000080)={0xb3f}, 0x0, 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x4004426a, 0x0) compat_90_getvfsstat(&(0x7f00000004c0), 0x8d0, 0x1) mknod(&(0x7f0000000f00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0xffffffffffffffff) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONSPACE(r0, 0x20007462, 0x0) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8080696e, &(0x7f0000000040)=0x8000000000000032) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIONSPACE(r0, 0x20007462, 0x0) (async) socket(0x2, 0x3, 0x0) (async) ioctl$FIOSEEKHOLE(r1, 0x8080696e, &(0x7f0000000040)=0x8000000000000032) (async) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000300)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x380) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) close(r2) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x9, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000500)}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x4}, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000000)='./file0\x00') r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r4, 0x0, 0x0) executing program 2: modctl$MODCTL_UNLOAD(0x2, 0x0) symlink(0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000a80)="0cd3de01e498ae062d3f82e0ca81246726e751d5746f7eb0041676edd62ff96a17b01ae3bb8c97933b04968bc49f1adf7c8f0769ca506d81af6baa7ea5b7d3b5c4395cf8af3bc8e5d53ebcbce8646c53f19147d27cea7941002c5a82ab9588fdeff604ac54f51631b0343e541582ce068cb2283e49959c6f894fc1e47f9b5f3024d48e2c90892f9d6528f8942a8377f8e0e96fe1ed9eab8f656d97bce82044d93c3e6ba82f6e339f8897efa28b567da5a9c8a9d9867d564ec6e7014603416d901a947a63f3ffa7afba5e80ddce46bd5f32bb94c756fb751a309e5f8b68b2ead62a9c34b7e2bd9d4869d1236e35bd662c7ed58d09af4f0c0c67") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) modctl$MODCTL_UNLOAD(0x2, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_fstat43(r1, &(0x7f0000000240)) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind$unix(r0, &(0x7f0000000e40)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xff) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x40044278, &(0x7f0000000600)) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0xf000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x3, 0x44) r2 = getgid() setegid(r2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/125) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) setuid(0xee01) r4 = semget$private(0x0, 0x3, 0x97) compat_43_ocreat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r5, 0x0, 0x7ffffffffffff001, 0x0, 0x4) ____semctl50$GETALL(r4, 0x0, 0x6, &(0x7f0000000240)=@array=&(0x7f0000000140)=0xff80) mkdir(0x0, 0x0) msgget(0x0, 0x645) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r6 = _lwp_self() _lwp_wakeup(r6) _lwp_setname(r6, &(0x7f0000000040)='#\x00') compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 3: r0 = socket(0x18, 0x400000002, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) getsockopt(r0, 0x29, 0x31, 0x0, 0x0) (async) recvmsg(r0, 0x0, 0x0) (async) r1 = compat_30_socket(0x22, 0x3, 0x0) getsockname$inet(r1, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) ioctl$FIONREAD(r2, 0x80047465, &(0x7f0000000080)) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000200)) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000200)) [ 93.3087182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2904 command syz-executor.3) ages;show all pools" ddb.lines: 24 -> 0 ages;show all pools" ddb.lines: 24 -> 0 ages;show all pools" ddb.lines: 24 -> 0 ages;show all pools" ddb.lines: 24 -> 0 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) readv(r0, &(0x7f0000000200), 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000300)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x380) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', r0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x1198, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) close(r2) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x9, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000500)}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x4}, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000000)='./file0\x00') r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r4, 0x0, 0x0) executing program 1: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() setreuid(0xee00, r1) setreuid(0x0, r1) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0x0) r3 = getuid() setreuid(0x0, r3) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: socket$inet6(0xa, 0x2, 0x3a) r0 = socket$inet6(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 95.2587042] tap5: detached executing program 3: __fhstat50(&(0x7f0000000180)="eb01b685c8f859535d508f86fd7d537dd3", 0x11, 0x0) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906918, &(0x7f0000000180)=0x8000000000000032) [ 96.3787063] tap0: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, 0xffffffffffffffff) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 4: ptrace(0x7, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1f, 0x2, 0x4) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) executing program 0: r0 = semget$private(0x0, 0x0, 0x2) ____semctl50$GETVAL(r0, 0x0, 0x5) pread(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000dc0)) compat_20_statfs(&(0x7f0000001000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001100)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x8020426c, &(0x7f0000000080)) socket(0x10, 0x2, 0x80) r2 = open(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r3, 0x40044274, 0x0) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000080)={0xb3f}, 0x0, 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x4004426a, 0x0) compat_90_getvfsstat(&(0x7f00000004c0), 0x8d0, 0x1) mknod(&(0x7f0000000f00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0xffffffffffffffff) executing program 5: open(&(0x7f0000000000)='./file1\x00', 0x40000, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='+', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r1 = getpid() msgctl$IPC_SET(0x0, 0x1, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x104, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000002880)={&(0x7f0000000080), 0xe, 0x0, 0x0, 0x0}, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r4) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) dup2(r1, r0) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x18}, 0x0) (async) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) (async) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}, 0x10, 0x0}, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) (async) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file1\x00') (async) msgget$private(0x0, 0x214) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x0, 0x0, 0x1}, 0x6, 0x3fcb}}) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x8, 0x800) (async) r3 = socket$inet6(0x18, 0x3, 0x0) fcntl$setown(r3, 0xe, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) r4 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc0206973, &(0x7f0000000180)) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) (async) unmount(&(0x7f0000000180)='./file0\x00', 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file1\x00', 0x1000, &(0x7f00000001c0)) (async, rerun: 32) symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1\x00') ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) (async) r5 = open(&(0x7f0000000580)='./file0\x00', 0x1, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000100000000}) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000000340), 0xd4e688a67930cd) close(r6) (async, rerun: 32) socketpair(0x1f, 0x0, 0x0, 0x0) (async, rerun: 32) r8 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) (async, rerun: 64) preadv(r7, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/153, 0x99}], 0x1, 0x0) (rerun: 64) recvfrom$unix(r8, &(0x7f0000000000)=""/110, 0x6e, 0x2a80, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) (async) _ksem_destroy(0x0) executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) accept$unix(r2, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8, &(0x7f00000001c0)) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: symlink(&(0x7f0000000900)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000940)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffffe, 0xfff7}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async) r1 = shmget$private(0x0, 0x1000, 0xdb931641acb19c99, &(0x7f0000808000/0x1000)=nil) setreuid(0x0, 0xee01) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r2 = open(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x20) ioctl$FIOSETOWN(r2, 0x4080426f, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='afs\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20, &(0x7f00000001c0)) (async) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) semop(r3, &(0x7f0000000200)=[{0x3, 0x0, 0x800}, {0x1, 0x9, 0x400}, {0x2, 0x1, 0x1800}, {0x0, 0x8, 0x1800}], 0x4) (async) semop(0x0, 0x0, 0x0) (async) r4 = semget$private(0x0, 0x1, 0x0) (async) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) (async) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getuid() (async) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) (async) semop(r3, 0x0, 0x0) (async) open(0x0, 0x80000000000206, 0x4ebfac6bbaf7949) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000005c0)=@buf=&(0x7f0000000180)={{r0, 0x0, 0x0, 0x0, 0x40, 0x8, 0x9}, 0x394b, 0x6, 0x100, &(0x7f0000000400)={0x2, 0x9512, 0x4, 0x20}}) semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000001500)=""/4096) (async) semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000001c0)) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) shmctl$IPC_RMID(r1, 0x0) executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000300)=[{0x0, 0x5, 0x1000}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000200)=[{0x3, 0x0, 0x800}, {0x1, 0x100, 0x400}, {0x2, 0x1, 0x1800}, {0x4, 0x49, 0x400}, {0x0, 0x8, 0x1800}], 0x5) [ 100.0387057] tap2: detached executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(0x0, 0x0, 0x1) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7f}, 0xdffffffffffff800, 0xff00}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, 0x0, 0xf7d1, 0x0) r1 = msgget(0x1, 0x40) compat_14_msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000400)={{}, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000200)={0x0, 0x5}, 0xfff, 0xc77, 0x5}, 0x8000, 0xffff, 0x16f}, &(0x7f00000003c0)={0x0, 0x8, 0x7, 0x8}}) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000200)) [ 101.8887339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1227 command syz-executor.2) executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setreuid(0x0, 0xee01) r1 = socket(0x18, 0x2, 0x0) r2 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet6(r2, &(0x7f0000000080)="4328ac0ad3742167557a8e893b93e8e2a0be1436852f8b4031c8afcd8c7642ea81efc79b58e0f81c6c964c7327c8ed", 0x2f, 0x3, &(0x7f0000000100)={0x18, 0x2, 0x6, 0xea6}, 0xc) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) chroot(&(0x7f0000000180)='./file0\x00') r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_50_setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0xffff}}, 0x0) __setitimer50(0x1, &(0x7f00000000c0)={{}, {0x3}}, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) [ 102.3987162] tap4: detached [ 102.8987137] tap1: detached executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __stat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x10000002, 0x0) sendto$inet6(r1, &(0x7f0000000000)="84", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x1810, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x8, 0x1c0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140), 0x8) symlink(0x0, 0x0) poll(0x0, 0x0, 0xffffffff) r3 = socket(0x18, 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_50___lstat30(0x0, 0x0) setsockopt(r3, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mkdir(&(0x7f00000007c0)='./file0\x00', 0x38) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x800) ioctl$FIOASYNC(r4, 0xc03c526c, &(0x7f00000001c0)) executing program 5: setrlimit(0x7, &(0x7f0000000100)) (async) socket$unix(0x1, 0x5, 0x0) executing program 1: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() setreuid(0xee00, r1) setreuid(0x0, r1) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0x0) r3 = getuid() setreuid(0x0, r3) chflags(&(0x7f0000000000)='./file0\x00', 0x0) [ 105.0987510] tap0: detached executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) accept$unix(r2, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8, &(0x7f00000001c0)) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000040)=0x4) [ 105.8287206] tap3: detached executing program 2: socket(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x1c0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x200200, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab777", 0x3) ioctl$FIOASYNC(r0, 0xc0104304, &(0x7f00000001c0)=0x20000002) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000005c0)='./file1\x00', 0x0, &(0x7f00000003c0)="f47b01") setreuid(0xee00, 0x0) getuid() __mount50(&(0x7f0000000640)='puffs\x00', &(0x7f0000000600)='./file2\x00', 0x0, &(0x7f0000000640), 0x0) __utimes50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x3, 0x100000001}) r1 = semget(0x2, 0x3, 0x28a) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000180)=""/185) __setitimer50(0x3, &(0x7f0000000000)={{}, {0x0, 0x1}}, 0x0) mknod(0x0, 0x0, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000400)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x7}, &(0x7f0000000300)={&(0x7f0000000280)={0x0, 0xffffffff80000000, 0x81, 0x1007}, 0xff, 0x4f29, 0x6}}) r3 = getuid() setreuid(0x0, r3) r4 = getuid() setuid(r4) compat_12_lstat12(&(0x7f0000000340)='./file1\x00', &(0x7f0000000480)) compat_12_lstat12(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r5) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f0000000200)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod$loop(0x0, 0x0, 0x1) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, 0xffffffffffffffff) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x20000, 0x0) access(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc0104306, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_90_fhstatvfs1(&(0x7f0000000400)="c1fc8a554889ce871401000000404a4befedc54b78087379a0d7ff0f000000000000da309439a93768898428b81657dcb58e5a5abd3eaaf2bcc1b3bdf3d8f82222303c39d8373b41bc2c1d5ed9f9973de4b5c2fd21700761af5a5c933ddafe7565a51259b26ad0997b2fec0737060d553333e1a608857599ef35351a17f58e3bc0e202e8296c998086a3d96a6ad08454bc50ad5e4db1ea056a60f9ea75df8c2fb0e77ebc93434f05b87ea5412822088b7a338c321a43ffe5ca03033494842c948fafcd87dc923b291779326742f73db7d7f1ca441356e226235e00000034c23d0121762f9f52f8020000e145886af261bfa1544580045d5c06eccff1f3e5788de0c211143a0f645ff6f3e69362612c9daf3fa7ac397366e9d4197a054e88e559c4a389237d7c89fa391207b2c14c30429589599eb2d831272c01efd3dfed61f3a93b53dd7bacb3a300000000007caaa7b8aa33bfdc9a2f1964ca459a4a4e0be81b7f4bba763aa7ce92793d8ded2fee487258b1e69b8645111cb87bbc0f56b763fdf551d94955622da560f80a9834aa6d59a46609402529463a7b9f4e6059d716f13d24075195677803e74250d516f4005b430a5eebfb933f39806996298317f105d9eab77422a263fa0c97bbb786d776d29f13505e4de7b4b2ef41a7db20e4b23aa6958a44d397626f80e0a577ae981a97155928e7f24081a28a2dd4aa8ebbf9e160dcb75e42d338a4294cac33e97d41603c68ffaa", 0x215, &(0x7f00000017c0), 0x2) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) _ksem_timedwait(0x0, 0x0) rasctl(0x0, 0x409, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000cc0)) modctl$MODCTL_UNLOAD(0x2, 0x0) rasctl(0x0, 0x0, 0x2) open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$FIONREAD(r2, 0x80206979, &(0x7f00000001c0)) symlinkat(0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setreuid(0x0, 0xee01) r1 = socket(0x18, 0x2, 0x0) r2 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet6(r2, &(0x7f0000000080)="4328ac0ad3742167557a8e893b93e8e2a0be1436852f8b4031c8afcd8c7642ea81efc79b58e0f81c6c964c7327c8ed", 0x2f, 0x3, &(0x7f0000000100)={0x18, 0x2, 0x6, 0xea6}, 0xc) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) chroot(&(0x7f0000000180)='./file0\x00') r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_50_setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0xffff}}, 0x0) __setitimer50(0x1, &(0x7f00000000c0)={{}, {0x3}}, 0x0) executing program 0: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) ioctl$FIOASYNC(r0, 0x40086484, 0x0) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) (async) ioctl$FIOASYNC(r0, 0x40086484, 0x0) (async) executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 2: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x7) socket$inet(0x2, 0x2, 0x3) (async) socket$inet(0x2, 0x2, 0x3) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000000), 0x0, &(0x7f0000000100)='<', 0x1}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x596, 0xfffffffffffff167, 0xffffffffffffffff}) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) executing program 3: socket$inet6(0x18, 0x3, 0x0) __clock_gettime50(0x8, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae", 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0xffffffff}, 0x18) __wait450(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() _lwp_wait(0x0, 0x0) _lwp_wakeup(r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) close(r2) open(0x0, 0x615, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000400)=[{0x0}], 0x1) pipe(&(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) [ 109.7587295] tap5: detached executing program 1: r0 = _lwp_self() getpgrp() open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={0x10}], 0x10}, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) _lwp_exit() _lwp_detach(r0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(0x0, 0x255a0100) fchroot(r0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) [ 111.0587336] tap4: detached executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f0000000200)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, 0xffffffffffffffff) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) [ 114.4087711] tap2: detached executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x3a, 0xffffffffffffffff}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) mknod(0x0, 0x0, 0xe03) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000001640)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ptrace(0x100000001, r0, &(0x7f0000000580), 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) dup2(r1, r0) [ 115.3587358] tap0: detached executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa718) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) acct(0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x4) [ 115.8487421] tap1: detached executing program 2: compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0x7) socket$inet(0x2, 0x2, 0x3) (async) socket$inet(0x2, 0x2, 0x3) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000000), 0x0, &(0x7f0000000100)='<', 0x1}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x596, 0xfffffffffffff167, 0xffffffffffffffff}) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) [ 116.6787472] sockaddr_getsize_by_family: (syz-executor.2:3784:4061) Unhandled address family=241 executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{}, {0x8, 0x3fffffff}}, 0x0) [ 117.6887484] tap3: detached executing program 1: r0 = _lwp_self() getpgrp() open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={0x10}], 0x10}, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) _lwp_exit() _lwp_detach(r0) [ 119.1987495] WARN NING: defaulted mmap() share type to MAP_PRIVATE (pid 2358 command syz-executor.4) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) r0 = msgget$private(0x0, 0x0) r1 = socket(0x2, 0x3, 0x0) getsockopt(r1, 0x0, 0x1b, 0x0, 0x0) msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x9, 0x400, 0x4}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0906925, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(&(0x7f0000000140)='./file0\x00', 0x0) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) madvise(&(0x7f0000152000/0x4000)=nil, 0x4000, 0x0) r0 = semget(0x3, 0x0, 0x0) __posix_rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000a40)=""/111) compat_12_fstat12(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) __lstat50(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r5, 0x80045713, &(0x7f0000000080)) clock_nanosleep(0x0, 0x0, 0x0, 0x0) r6 = socket$inet(0x2, 0x5, 0x80) r7 = socket(0x18, 0x1, 0x0) compat_14___semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000b00)=@array=&(0x7f0000000ac0)=0x7fff) connect$unix(r7, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r8 = socket$inet6(0x18, 0x40000000, 0x6) r9 = accept$inet(0xffffffffffffffff, &(0x7f0000000800), &(0x7f0000000840)=0xc) socketpair(0x1, 0x2, 0x1, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = compat_43_oaccept(0xffffffffffffffff, &(0x7f0000000900)=""/26, &(0x7f0000000940)=0x1a) getppid() sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000080)="c3cdfbf2fadafb49de2dd33c328af639b460e69f1288536ff83ed3359aae98920682", 0x22}, {&(0x7f0000000180)="3758f05cef2bf6189c55e9bc9871c7dc400e83ba7c863824ba5a2b0d7dd39e82ba1165a179326bdf7b34f30d1d627ece69c6d7db94e435c17f3a748abfdb222ca4b65baab687987c0816220d05672158b7cc910032aa5a6eea45f11fa7f5736900dbb2a829e37c6c40930fe5cacae400d69db1c5958195819f4ae137b4f0a84c5cbd5bfec5ab425b2602afe3f309e81cc4e94bd4f9b91672022f233eea7a703cbebda2875589b61552efe4ea93f5f46a579e6179b232a96c58133d1888dc597ab5aa57a4a1a4c18402ce577c2b09e14662d145336e59ae", 0xd7}, {&(0x7f0000000280)="506947e3d20195422428115563c4b5ce2a93107514d854db6f4b4ef52c00f907ea0a2aa2574bdd86d57a2d5b61bed078ab06a9003909066c0c24dcf4c597c62ef928493927a82fed7d4dd495b4590ed1320a4764857db93aa35c0c97e462dc9eeb18a0df302206c662f443a18604d2990c0d6a78bf8afb3ef24f864c08baa6f23d1d1e8b422276e5a4e1a796d0fbedb0f189b924955cdac66bdc6e35877ed0cd47f456d78f8a926d3e69badf", 0xac}, {&(0x7f00000000c0)="f93735946bf5746198c6cef349f192c2eaef128849ce", 0x16}, {&(0x7f0000000340)="53f8566881290fc87f68a641db8cb427314a9398f6121b280da32480dea25db364c5e07836355254c688dad8fd7def8dbb93480b21131554ad6e4950b3ac1989d9e4a83c5a4bdfe149b95e34e2d235b396d551be082b4b04331ebeb7dad0d0303afb521d9c6d60ea66dd11d16b5f847ba481b305fc0b70a6e3f0e4a1ee2253084c643faf11cf23abd54aed3e47f3f4a037af954287b87a3195ff05395e60790319d13048ca6e5816534cfe3ff1b97575bea1", 0xb2}, {&(0x7f0000000400)="349d64a08f711c4ff6e2eb9ae27b7c64a50f8faed68fe6688231fa9f2067dfbb8a5618bd6e5c58a7506d3f67e50eda1402b2c4da6457d4a6f9516a", 0x3b}, {&(0x7f0000000440)="efa0244a8b83f611b6979a2bbd437c558cc6faa8e4f8f579aaa1850127b286a2b1d76c6e01e7275d1aaadb6766cf5a2e100536a62a0dd86d0880b53f0e78fa4775fad580338c7a798325593a4b8c", 0x4e}, {&(0x7f00000004c0)="664715c437a178326d7796645dd29ebeaf5d7b021f3334ce70a090d73beb5e08d45a1b2fefc614b221316e31aaec2dfc8af5809d03efb96b4c200adc1f4626748afedac7220efac5e751f3983bbabdeec5667c74141c2dbf3fdd3519c94905f8073c87a4c4a5751a12b33be94e67c65c49c37643207dee558bcf3f4aefecfc29380cac496b4a90aa265663", 0x8b}], 0x8, &(0x7f0000000980)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x30, 0xffff, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}], 0x50, 0x1}, 0x802) [ 119.9287521] tap2: detached executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa718) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) acct(0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x4) executing program 5: r0 = open(&(0x7f0000000000)='./file1\x00', 0x200, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x800) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) __fhstat50(&(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x4, r2) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x40046679, &(0x7f0000000040)) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file1\x00', 0x255a0100) executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000300)=[{0x0, 0x5, 0x1000}], 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)) semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f0000000200)=[{0x3, 0x0, 0x800}, {0x1, 0x100, 0x400}, {0x2, 0x1, 0x1800}, {0x4, 0x49, 0x400}, {0x0, 0x8, 0x1800}], 0x5) executing program 4: compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="f91777f09d45bd2aefa0019bd033427e68408be6c6c7a4047f3bc3777ee0f64a5beafc02353181f3d48497ebbe4778458f32ccd1715006d58921bafaebbc563000049112fbd91156f1") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x11) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) mkdir(0x0, 0x0) r3 = fork() setpgid(0x0, 0x0) setpgid(r3, 0x0) compat_50_____semctl13$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=@array=&(0x7f0000000200)=0x401) chroot(&(0x7f0000000000)='.\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) [ 121.5387531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 397 command syz-executor.5) [ 121.6087573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 397 command syz-executor.5) executing program 0: sync() (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x100, 0x0) (async, rerun: 32) r0 = socket(0x18, 0x1, 0x0) (rerun: 32) setsockopt(r0, 0x1000000029, 0xc, 0x0, 0x0) executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = getsid(r0) posix_spawn(r1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0) executing program 3: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() r2 = getuid() setreuid(r2, r1) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0x0) r4 = getuid() setreuid(0x0, r4) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{}, {0x8, 0x3fffffff}}, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, 0xffffffffffffffff) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(0x0, 0x255a0100) fchroot(r0) executing program 5: symlink(&(0x7f0000000080)='.\x00', 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x1d, 0x40000003, 0x0) sendto$unix(r0, 0x0, 0x20000000000000, 0x0, &(0x7f0000000880)=@file={0x0, './file0\x00'}, 0xa) executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) modctl$MODCTL_LOAD(0x5, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fsync(r1) __mount50(&(0x7f0000000c00)='kernfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) syz_emit_ethernet(0x2ce, &(0x7f00000001c0)) r2 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80206916, &(0x7f0000000180)) r3 = socket(0x1f, 0x5, 0x2) ioctl$FIOSEEKHOLE(r3, 0xc0086662, &(0x7f00000000c0)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xb0afbd006181d6de, 0x0, 0x0) _ksem_timedwait(0x0, 0xfffffffffffffffe) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r4 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r5 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000880)=[{r5}], 0x1, 0x0) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) compat_20_statfs(0x0, 0x0) compat_50_____semctl13$GETALL(0x0, 0x0, 0x6, 0x0) socket$inet(0x2, 0x1, 0x78) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xf, 0x0) socket(0x18, 0x20000000, 0xeb) executing program 0: r0 = _lwp_self() getpgrp() open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={0x10}], 0x10}, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) _lwp_exit() _lwp_detach(r0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667e, &(0x7f0000000240)) [ 124.5387594] tap4: detached [ 124.6287935] tap3: detached executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80185760, &(0x7f0000000080)) readv(r0, &(0x7f0000000200)=[{0x0}], 0x1) executing program 2: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open(&(0x7f0000000040)='./file1\x00', 0x20000, 0x100) read(r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) ptrace(0x5, r2, 0x0, 0x7) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) r0 = msgget$private(0x0, 0x0) r1 = socket(0x2, 0x3, 0x0) getsockopt(r1, 0x0, 0x1b, 0x0, 0x0) msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x9, 0x400, 0x4}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0906925, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(&(0x7f0000000140)='./file0\x00', 0x0) executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x15, &(0x7f0000000100)="02", 0x1) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) symlink(0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x6, 0x0) __getdents30(r1, 0x0, 0xfffffc01) profil(0x0, 0x0, 0x0, 0x10000) __clone(0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080)={0x46b, 0x0, 0x4}, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000003240)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r4, r3) accept$unix(r3, 0x0, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) accept$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffed7) connect$unix(r5, &(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8) executing program 0: __stat50(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x30, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) mknod(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0) setreuid(0x0, 0xee01) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r1 = open(0x0, 0x1000000, 0x8) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x400, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) shmat(r2, &(0x7f0000ff5000/0x4000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) mlock(&(0x7f0000091000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0xfff19d5af2dbd5b0}, 0x10, 0x0}, 0x0) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) open(0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x101dffffd}) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r6, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906919, &(0x7f0000000180)=0x8000000000000432) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0xc0104277, &(0x7f0000000180)) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x290d261a44dbd839, 0x0, 0xffffffffffffffb2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}, 0xffffffffffffff7f}) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x8004667c, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x3, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)={0x0, 0x3ffffffe}) compat_90_statvfs1(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x0, 0x6}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async, rerun: 32) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) (rerun: 32) ioctl$FIOGETOWN(r0, 0x40044271, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async, rerun: 32) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (rerun: 32) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) (async) fdatasync(r2) (async) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r3, 0x0, 0x20080) (async) r4 = dup(r1) __getdents30(r4, 0x0, 0xfffffc01) (async) r5 = socket(0x18, 0x1, 0x0) listen(r5, 0x0) (async) shutdown(r5, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) symlink(&(0x7f0000000900)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000940)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000040)='.\x02\x00', 0x0, &(0x7f00000003c0)="e5df6dd5a051b541f9116e6faec696c70a80390eaa8e5ff28d1f6dc50fcd9535b1a32df9d571c1954f5ced8d0955af74af3cc1d7fda8d10908898068403b87db704b7675bce307762fe16d381ff1ba96f3967d9d747aabfdf2fd05e87b9458df88a5f8dd156d18f1ec80afbc8a875ffa26c6343a9d3d9f616ef8d548f4c91905c83fe468") (rerun: 32) open(0x0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='.\x02\x00') executing program 0: symlink(&(0x7f0000000900)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000940)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000100000401}) executing program 5: open$dir(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0xffffffff) __select50(0x40, &(0x7f0000000100)={0x7fffffff}, 0x0, 0x0, 0x0) executing program 4: compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="f91777f09d45bd2aefa0019bd033427e68408be6c6c7a4047f3bc3777ee0f64a5beafc02353181f3d48497ebbe4778458f32ccd1715006d58921bafaebbc563000049112fbd91156f1") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x11) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) mkdir(0x0, 0x0) r3 = fork() setpgid(0x0, 0x0) setpgid(r3, 0x0) compat_50_____semctl13$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=@array=&(0x7f0000000200)=0x401) chroot(&(0x7f0000000000)='.\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 3: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() r2 = getuid() setreuid(r2, r1) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0x0) r4 = getuid() setreuid(0x0, r4) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) fchroot(r0) executing program 5: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) write(r0, &(0x7f00000001c0)="e7f11676c679904445cd53a6b507409adf66c9c42b12382532bfb8629221812ab87377686cd23c128416cec9c858c6fbb8a88d8a0e95489d9e994158ec35b337249518fdb9c4e5bb437b8a1b0e073403de255e41394b142fd2165903f97c0d6791954b1ad8d064802129ed8600bda4feb3baf5dafea16b4c3e6df52a2591cedf7b9899740e8e292cbc7e8d1e984274cf87e256478964c867727e7c5d75e45800a9361cb85fca7e552be957cc3ad38d7e2e9ab7fc907c", 0xb6) sendto$inet(r0, &(0x7f0000000040)="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", 0x169, 0x0, 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000140)="03000006", 0x4) executing program 2: __stat50(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)) __lstat50(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0}) mknod(&(0x7f0000000100)='./bus\x00', 0x80, r0) (async) mknod(&(0x7f0000000100)='./bus\x00', 0x80, r0) mknod(&(0x7f0000000000)='./file1\x00', 0x0, 0xa718) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000000c0)) (async) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000000c0)) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="513fff1b05001dd34de04caacba74978318228c2da98462a0f", 0x19}], 0x1) [ 128.0487910] tap1: detached executing program 4: r0 = socket$inet6(0x18, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0xffffff59) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) (async) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x5, 0x8, &(0x7f0000000080)="5dadc6559a5fe6e477b120694cf7cca2a3d4bdc3dc5d30be8471ff0fea03a4abc5e609d6f0c9cd717e5ea0eebaa4311b39eb293dbf4bf60679edc182e5a0d5faa2a1004d125b2a62c6d51da9e4cb53a909276ba03f82bf5725fb852bf08fda3706556a53ddd553000000000000000f60dab4e9713efcacc9783c55f958199f68d582c044bb0839c52ccf40445c28bd001fb75caf73a788b13a59c71eedd82378c43800ccd0d42fa01bbce66d88485587c004bd13daf5dc7ad670560ba0ecf98a971b6f023ff7e8a129995bd0c1cee279b7", 0xd1) (async) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0x6e) getsockopt(r0, 0x29, 0x2b, 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/238, 0xee, 0x80, &(0x7f0000000000)=@len=0x1f, 0xe) executing program 5: mprotect(&(0x7f0000489000/0x1000)=nil, 0x1000, 0x1) (async) r0 = socket(0x18, 0x3, 0x0) setreuid(0x0, 0xee01) (async, rerun: 32) setsockopt(r0, 0x1000000029, 0x31, 0x0, 0x0) (async, rerun: 32) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 64) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000200)='./file0\x00', 0x20000, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000240)=""/183, 0xb7}], 0x1000000000000015) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1, 0x1000) (async) modctl$MODCTL_UNLOAD(0x2, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) (async) r4 = socket(0x1f, 0x5, 0x0) compat_43_ogetsockname(r4, &(0x7f00000002c0)=""/245, &(0x7f0000000000)=0xf5) (async) pwritev(r3, &(0x7f00000008c0)=[{&(0x7f0000000180)="fadee82422406124873597acbfe48d8e40747a7c8b445a8eaf39ebcbcd256d9396d5ee81197a9d44d78a15ff4511c44bf18ecefa20c03ebdc7d019c4844596b22e6d59d35b0a76c183c07321354f50c46761ca", 0x53}, {&(0x7f0000000400)="286897daf57dd04e873d74ba708291c3655b573be555d53cf27d1befbe9a9a62bcbc076211253c23f29e73b19fdffe6f7c7dbdad26f3e7b3df42ba03f4831e340b124bd41ba591a81d6af0904734bdd563ab5ebecf9ea7b0fba69e7a9e31c7ae8bdd1705aea60250782846f24643f7fc2a897c1b296a30052a7cf6cb6cc0be06cf58fe74f49c7c3e1ae41cee3348f6d2685233306feef71ea13b1f05db641eafe24c6b06fc22cd1d91085a52dc973e6b980a89db365ca6ad60e0a3817e05636c1a472168c62b0649167da051dde740d3960092f7a825745e78498ed5ba10ab92", 0xe0}, {&(0x7f0000000500)="43acf57c2b1c8a5a69f7eaca0e2dde8da541992c47d7d19f65a7d4a7d4468cf412964d6c95ec5aafab363401d00de47eb0daa1327a295757d0ab8147d74080b9875042abd52d06e24e5d58f2f88a2e951222fd8919a79398a2dc9f772aa21b3757d618a1dd1715009cedfd7e9b791ba7c65dbda55bae45757e6f35cec2cb7d955b95e721db54b9732de8c1d44e5d", 0x8e}, {&(0x7f00000006c0)="45474e12cd6ef7de18fa8839277d0bec0a0be579946078aaa4cf93e9983ec9a0bf3bdcee8e7fa5a19c4a455831bdd2fba2fdbc057abc9dabb26b792f9867f5e290975bd9bc8f0d67087f95ee319a360ac6cbaf8bfa81c2636e9a39a5296060e59319635009d7e4138d4dfb8ab6608f3afa6ed9e32ce2f8a08c5c3e6512501261367aa108150d8e401a4e716c1e9ecc70827023697dec26a2da9f53c1c2f8495eaba7841bb2dc1bdb535091d6aa985ee7f163f442eeeaf159914817a025ada7", 0xbf}, {&(0x7f00000005c0)="ee18fe893e0e090aa052b45b1b26a9dc7b4303af5a103a69cab63241beaa731387eceb2702c62246fe67e942fd32a01cfd4cee775f95028007096ba2b28192f92303b1a073f8f9e6aa411755b6f3e11f45813d1890a248a8ab9c4d99d1151cd2ca0a074a9593c50ce4e02d6d425c97fafd5724dcc37b03a3d606f965cf3b3907915118b918730a52d5282d587e2dd0676e6aad61dea70311f59d432e0b2d9822ffe60101f9331e22b87bb06b2313596fa932c88324910b64f5b6793701dbc396f1010386a514297c92b48127", 0xcc}, {&(0x7f0000000800)="3484f0f3ab6849d839b3d8aa09be5c40511a3bbe068aba7baebfa17717b30251a96e5b38cda07bb0473061d468cc2305406fbfe2354b9069e81286de5745de832c5161887a1b47572bf640ff657b0a74938313ec239ec3dddd3846ef45234156df135dc685f29d277c813841abeea915f2393d1f4794c5885c33d49c156addb3b3b0a80aa23aa0f9c7d427b98bc7742381212350e03469cd5b2aa93f7b68e489bc99b1bcf19a574e18", 0xa9}], 0x6, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_40_mount(&(0x7f0000000040)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000017c0)=[{0x0}], 0x1, 0x80000200) executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000740), 0x1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0xf, 0x10, r2, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007600), 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001dc0), 0x1800, 0x2002, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = __clone(0x0, &(0x7f0000000000)="ed0fbb891ae1a8a4ad7f98ceaa88e54fbd588cb1c076b63fe1986f652e7dcbdf4dad161fc4950331ff32e0e824cc6f294f7a1913a9cb") fcntl$setown(r0, 0x10, r1) executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x100) unlink(&(0x7f0000000180)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) socket(0x0, 0x0, 0x0) compat_50_setitimer(0x0, &(0x7f0000000000)={{}, {0x4000000007}}, 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) [ 130.0887665] tap0: detached executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) symlink(0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x6, 0x0) __getdents30(r1, 0x0, 0xfffffc01) profil(0x0, 0x0, 0x0, 0x10000) __clone(0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080)={0x46b, 0x0, 0x4}, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000003240)=[{0x0}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r4, r3) accept$unix(r3, 0x0, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) accept$unix(r3, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffed7) connect$unix(r5, &(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f0000000080)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) readlink(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000740), 0x1, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x6c29f450c3de7f86, 0x0, 0xfd) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf495d5c618332756cbb1bb9ce6d12b9d976d1f33aca41e50a3342bcd67c311f7885a05c3fcf2ae21f1498ec481e7ca2c3ca4c7b3bf94448f62e111e5a79929b9182cc977ba6ae766ce37bdaac6da997fbc15f0c79f42155b99a280667b51fdc7902d7be5ef41f953fedb32aceeada13250626957eff13d5b12cc916541ccbeb0d4060a4dd89664eaba2f6b4ede0c9e3dc1c9446d9284ebe0e46eee7bc145ff0a2779c025553298812978ea53a8c60f254f23344a80a0aac7b141787bad6b0ba090000005f2f3158f0d200000000000070000000000000000701000040000000afbb30c2946e41ef3167d1f6ed47aa1f52bad114a89dbed741f74a23cd8d915e2dcc74a4932646b90f90a9d3956d5cadb642ac79fcb0aae3654482188263abd27e9d57cc28032453dc75f333e1f367ab38b7e7719805a454e79802d07ec60c00b0000000000000000100000001"], 0x208}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) recvmmsg(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/150, 0x96}], 0x3, 0x0}}, 0x10, 0x864, 0x0) recvmsg(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=""/211, 0xd3}, 0x0) dup2(r0, r1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)="90", 0x1}], 0x1) execve(0x0, 0x0, 0x0) getpid() setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007600), 0x1, 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r5 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r5, &(0x7f0000000100)=""/37, 0xac) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) recvmmsg(r4, &(0x7f0000001dc0), 0x1800, 0x2002, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_40_mount(&(0x7f0000000040)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000017c0)=[{0x0}], 0x1, 0x80000200) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) dup2(r1, r0) [ 132.3687819] tap2: detached executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) fchroot(r0) executing program 5: compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="f91777f09d45bd2aefa0019bd033427e68408be6c6c7a4047f3bc3777ee0f64a5beafc02353181f3d48497ebbe4778458f32ccd1715006d58921bafaebbc563000049112fbd91156f1") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x11) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) mkdir(0x0, 0x0) r3 = fork() setpgid(0x0, 0x0) setpgid(r3, 0x0) compat_50_____semctl13$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=@array=&(0x7f0000000200)=0x401) chroot(&(0x7f0000000000)='.\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: r0 = compat_30_socket(0x1f, 0x20000000, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) renameat(0xffffffffffffff9c, &(0x7f0000000600)='.\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x3, 0x0) compat_40_mount(&(0x7f0000000200)='filecore\x00', &(0x7f0000000280)='./file0\x00', 0x400, &(0x7f0000000300)="0e9592ab59355d7e7a11ac3889e4940e362d79c2ae7173770b364b1f9e87a2f1e56adaaed1920258428e914c6610f9209b35dec8afa0a7d19dfc184d23b9ca54a598e53a0f823e64805711634b185b1037195a1a2c47ca6ed3b181b8f2df42fecf05e2599dec6d410ad2174add30a4a23376185b360dd06c6ea939297a28403d52945f23ecfc8c2f430f8a62745274af6c927d78856baceca65acdcaf4e68dc106625b6ce4e491618b") r3 = accept$unix(r1, 0x0, &(0x7f0000000400)) sendmsg$unix(r3, &(0x7f0000000640)={&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f0000000540)="5e1b1e629091708187c1661b9cecd0bb04e3740e21859962115fef17cc3db4a21a4c36d4e3faad34f7a9911f60152186bdb304daf77f4c2ca7683b59b8a3537a7bf8568090c2a57eea4c2d899372b7e584eb3f7ec7caa4f3da24113d10123339e94a3f6257bd875e41962f6dd2175d58342a0300ec05b2", 0x77}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00(\x00'/20, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x2}, 0x2) r4 = accept$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) compat_50_futimes(r4, &(0x7f0000000140)={0x101, 0x8001}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00') writev(r1, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r5, 0xc01c5005, &(0x7f0000000100)) __mount50(&(0x7f0000000080)='tmpfs\x00', &(0x7f0000000000)='.\x00', 0x0, &(0x7f0000000040)="b5", 0x1) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)) r6 = socket(0x1d, 0x40000003, 0x0) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000880)=@file={0x0, './file0\x00'}, 0xa) executing program 3: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() r2 = getuid() setreuid(r2, r1) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0x0) r4 = getuid() setreuid(0x0, r4) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) modctl$MODCTL_LOAD(0x5, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc", 0x1}], 0x1) (async, rerun: 32) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (rerun: 32) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) (async) compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f00000000c0)=0x8000, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x2000000, &(0x7f0000000040)=[{&(0x7f0000000100)=""/218, 0x11d}], 0x1, 0x0}, 0x0) sendto(r0, 0x0, 0x0, 0x408, 0x0, 0x0) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 135.5887803] tap0: detached [ 135.8187994] tap3: detached executing program 2: modctl$MODCTL_UNLOAD(0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x20) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000100)="fcfc96c4d3a4e80415ace4958ef6") getuid() modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000140)="ab551deaa6") __fstat50(0xffffffffffffff9c, &(0x7f00000001c0)) pipe(&(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) fchroot(r0) executing program 3: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_60__lwp_park(0x0, 0x0, 0x0, &(0x7f0000000100)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = getuid() r2 = getuid() setreuid(r2, r1) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0x0) r4 = getuid() setreuid(0x0, r4) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) socketpair(0x1, 0x20000001, 0x0, &(0x7f0000000200)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0x40287448, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x38) [ 137.8987924] tap2: detached executing program 0: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x596, 0xfffffffffffff167, 0xffffffffffffffff}) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40046679, &(0x7f0000000180)=0x8000000000000032) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1300, 0x0) executing program 3: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="f91777f09d45bd2aefa0019bd033427e68408be6c6c7a4047f3bc3777ee0f64a5beafc02353181f3d48497ebbe4778458f32ccd1715006d58921bafaebbc563000049112fbd91156f1") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180)) poll(0x0, 0xfffffffffffffff0, 0x0) executing program 2: modctl$MODCTL_UNLOAD(0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x20) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000100)="fcfc96c4d3a4e80415ace4958ef6") getuid() modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000140)="ab551deaa6") __fstat50(0xffffffffffffff9c, &(0x7f00000001c0)) pipe(&(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) compat_30_getdents(r1, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000000)='cd9660\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000600)) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x5452, &(0x7f00000001c0)) close(r0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r4) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) __clock_settime50(0x0, &(0x7f0000000000)) open(&(0x7f0000000000)='./file1\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) (async) compat_30_getdents(r1, 0x0, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000000)='cd9660\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000600)) (async) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') (async) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) ioctl$FIONREAD(r2, 0x5452, &(0x7f00000001c0)) (async) close(r0) (async) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) (async) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) (async) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r4) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) __clock_settime50(0x0, &(0x7f0000000000)) (async) [ 139.4787908] WARNING: module error: module `' not found [ 139.5088106] WARNING: module error: module `U' not found [ 139.9987928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1613 command syz-executor.3) [ 140.0089586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1613 command syz-executor.3) [ 140.0287922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1613 command syz-executor.3) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{0x0, 0xfdffffff}], 0x1) [ 141.0487907] tap0: detached executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) __futimes50(r0, &(0x7f0000000000)={0xfff, 0x5}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000001640)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 2: writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)}], 0x1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x596, 0xfffffffffffff167, 0xffffffffffffffff}) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40046679, &(0x7f0000000180)=0x8000000000000032) executing program 0: modctl$MODCTL_LOAD(0x5, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc0) (async) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockopt(r0, 0x29, 0x2c, 0x0, 0x0) r1 = socket(0x6, 0x20000000, 0x0) shutdown(r1, 0x1) r2 = dup(r1) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) (async) unlink(&(0x7f0000000000)='./file0\x00') rmdir(0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r4, &(0x7f00000002c0), 0xa) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000100)={&(0x7f0000000080)="a992a83bd4932c370ad4846e1628450a96e5f4f64c75b8ec95da3df4ce380e6e38f2f90acf5ca7e64f942026a3b57125510b9333a69afe7112c8208f93171e9dfea500d4737dce5b09f60ea0f01070d3ab5150915111d2", 0x6, &(0x7f0000000000)="52ee57769875e1904811eb62084a544d10e2b40318113e7e5708a8a2b6a5ca2fc96ed80ead6db9", 0x27}) (async) r5 = dup2(r4, r3) listen(r4, 0x0) (async) shutdown(r5, 0x1) listen(r2, 0x0) (async) r6 = getsid(0x0) getsid(r6) (async) getsid(r6) (async) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) (async, rerun: 64) r1 = __clone(0x0, 0x0) (rerun: 64) setpriority(0x0, r1, 0x0) r2 = getsid(r0) setpgid(r2, r1) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r3 = getpgid(0x0) getpriority(0x1, r3) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0xa0, 0x0) (async) mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async, rerun: 64) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) (async, rerun: 64) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (rerun: 64) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x4004741a, &(0x7f0000000040)) (async) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/172, 0x10b}, 0x0) executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x3ffffc, 0x7f2e781d5804d121) (async) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) __clock_settime50(0x40000000, &(0x7f0000000040)={0x0, 0x3b9aca02}) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x8004667c, &(0x7f0000000080)) (async) __nanosleep50(&(0x7f0000000000)={0x3, 0x9}, &(0x7f0000000080)) (async) __nanosleep50(&(0x7f00000000c0)={0x7, 0x357}, &(0x7f0000000100)) [ 145.5488086] tap1: detached executing program 0: compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="f91777f09d45bd2aefa0019bd033427e68408be6c6c7a4047f3bc3777ee0f64a5beafc02353181f3d48497ebbe4778458f32ccd1715006d58921bafaebbc563000049112fbd91156f1") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x11) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) mkdir(0x0, 0x0) r3 = fork() setpgid(0x0, 0x0) setpgid(r3, 0x0) compat_50_____semctl13$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=@array=&(0x7f0000000200)=0x401) chroot(&(0x7f0000000000)='.\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1300, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) rename(0x0, 0x0) ptrace(0x26, r1, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000000)=""/82, 0x52) [ 149.3988087] tap2: detached [ 149.8188070] tap5: detached [ 149.9688094] tap3: detached executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) (async, rerun: 64) r1 = __clone(0x0, 0x0) (rerun: 64) setpriority(0x0, r1, 0x0) r2 = getsid(r0) setpgid(r2, r1) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r3 = getpgid(0x0) getpriority(0x1, r3) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0xa0, 0x0) (async) mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async, rerun: 64) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) (async, rerun: 64) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (rerun: 64) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x4004741a, &(0x7f0000000040)) (async) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/172, 0x10b}, 0x0) executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/9) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x18, &(0x7f0000ffa000/0x3000)=nil) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, &(0x7f00000002c0)="01") r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) dup2(r1, r0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchroot(r0) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="cdaed06ab4fa122685d9c4b6caa7f09857b63d8a9051780a73d408fd718fde04ccbb2ee87e0e9f1a19be71", 0x2b}, {&(0x7f00000000c0)="8fd6a99c8deb6b3f3ba7806dac9a2b3d7b423ca3fcfa623591c5f6702f4810049746d6999b03f8da0db7d77f3ae6858551074b73e76a3a888a0ed0e797ab2088e95a666ebbe3b32e0cdbd8d0fba7278798d64151d71aaddfb85e9688a786acbc1d559bdeb2f6ceeaf2", 0x69}, {&(0x7f0000000140)="6fbe1d210b8c19da1b9b447dd59af64f3c2158dc9f0a03c3", 0x18}, {&(0x7f0000000180)="4349d62127f2303c1b1e19ea12725ab36cea0c199d8daf86a41632d4c03f41b93f21b9c0042420cc9eaac926ce6f257c842547b94540489aa7768ef9848eadb3873c5d63fe8d0b23ca7036f8c9c6fbfba49de1308a63988e66cb97e825420c43f4d2da29d2ff7bd5c3a6e217479c56d8900495821dc7a9b909e4872d341a5ecf9a8c4e0aaa280d7feff6b15517b0181621404b5cc1b118f184f7124e0da4a3dddce71487bccb5eb33061c9bcfccf03c47a1b", 0xb2}], 0x4, 0x4) getsockname$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 153.0588151] tap4: detached executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe2(0x0, 0x0) (async) setreuid(0xee00, 0x0) (async) r1 = socket(0x10, 0x3, 0x4) fchmod(r1, 0x2) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)="1093353f18fed330021fc56171b95b42bedadc6b78528059ed0ac2b52b24907ca3b28da71d7b753b3d40a04cca56613c3258730292f13f16838b0ba5422076643fd4156765eede3899628535c6609f152a377976c882b3590186e6dad786c8e378f3b04dd48f6b8731f14e1dbf03c20848bc2cf2f3a0a494abc99015e8e854816d01fc08d046c625fadb169b193d840720684dfd4d33dfb31de2f6552a3e7e35dd20aff02f7e6f2cc95dc86b93d2616b1cf348c5cb1e", 0xb6}, {&(0x7f00000004c0)="d56a9f80c7694ad3074541905b509eb0740a523a8aa32c05f889be9960aaed5d104ce7db946e4cf01a4777650c5fd2cfad7e1d3bde08fe370478297d72b6b9f688348ee11a2191", 0x47}, {&(0x7f0000000540)="a4473c8550fb1a14235007e62df655277729c3db79ca19b7dd4ff965365c3fb0aad865ebfb399a489a78f0d3421b65d31c21fdd7dc5327db6eddb1ae64caf53d21fdd1e2218e3ae77227be28ad1936b5c4ece68652a25ad37f218a7b9e", 0x5d}, {&(0x7f00000005c0)="220d09a264b9184832766f70bf0ecd2ee9737254847586ead11763705091906a9bc875d4fe2843de996b89094a0c2616ba68a2d68ccc279627bba391d4f776c82054b998bc0af9032c7325fee870bd6514030c0050d760f1094e859315b3d420d749f3294b9e2927849c96991dc54b3cc02929e7d8be41945cf8000849f4c981b68814d0e610ed8904eff74ed24d5dc1436d481d1bc3df3f445fb21aefec94d58202c536cedd4b5a666c096d966cec349fbaf8518d18838185c4b04d00c2e1d428b1703e5b8fc516acb4b142752f6aa8baf198110a306396511a47e16d160288a15652008f1e75", 0xe7}], 0x4, 0x0, 0x0, 0x401}, 0xf) (async) setsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) (async) sendto(0xffffffffffffffff, 0x0, 0x0, 0x404, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x1) (async) compat_43_lstat43(&(0x7f0000000080)='./file0\x00', 0x0) (async) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/218, 0x11d}], 0x1, 0x0}, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) socket(0x6, 0x10000000, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000200)='./file0\x00', 0x1000000, &(0x7f0000000300)="6d53f60af9ebde41a2c3863ac4061438aca6d3c4b187761923bcad838983784ab9a1d75b000c1ef4e00c5a68fa14cda983bc474baf948a2380926b155c183aee9c6c42cbd31902cdbfdef4d31a5f71a5e19036ecde9f97e9a6094e68fd021811228e49f23ed5872f476aa4425aa57b88f4d1f26c5dfe90763d2a0b69b419610d9b9ac5b89a1b6d7940449342e9aadda59a179717ee87abda1981d6ce6cec987adfac3ed7c2c5aeb19ec1218e7ae05c6718e99bcd91e757028dc2e4adfa3ff0e178b65c66", 0xc4) (async) __lutimes50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x2000000000}) (async) modctl$MODCTL_UNLOAD(0x2, 0x0) r3 = semget$private(0x0, 0x4, 0x0) compat_50_____semctl13$SETALL(r3, 0x0, 0x9, &(0x7f00000000c0)=@buf=&(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x0, 0xc1dd, 0x0, 0x8}, 0x0, 0x1, 0xfffffffffffffffc, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x74}, 0x0) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/180, 0xb4}, 0x0) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x2d, 0x687, 0x0, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r7 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xf, r7) executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x3ffffc, 0x7f2e781d5804d121) (async) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) __clock_settime50(0x40000000, &(0x7f0000000040)={0x0, 0x3b9aca02}) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x8004667c, &(0x7f0000000080)) (async) __nanosleep50(&(0x7f0000000000)={0x3, 0x9}, &(0x7f0000000080)) (async) __nanosleep50(&(0x7f00000000c0)={0x7, 0x357}, &(0x7f0000000100)) executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x3a, 0xffffffffffffffff}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) mknod(0x0, 0x0, 0xe03) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r2, &(0x7f0000000240)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000001640)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ptrace(0x100000001, r0, &(0x7f0000000580), 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 157.2 157.2pm888337] panic: ap_get_physpage: out of memory [ 157.2988054] cpu1: Begin traceback... [ 157.3288675] vpanic() at netbsd:vpanic+0xc9d [ 157.3888080] panic() at netbsd:panic+0x1b3 [ 157.4588083] pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 [ 157.5388067] kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 [ 157.6188079] kmsan_shadow_map() at netbsd:kmsan_shadow_map+0xa8 [ 157.6988093] pmap_growkernel() at netbsd:pmap_growkernel+0x59a [ 157.7688067] uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033 [ 157.8388057] uvm_map() at netbsd:uvm_map+0x5f6 [ 157.9188086] uvm_km_alloc() at netbsd:uvm_km_alloc+0x4ed [ 157.9888108] cpu_uarea_alloc() at netbsd:cpu_uarea_alloc+0x8a [ 158.0688069] uarea_poolpage_alloc() at netbsd:uarea_poolpage_alloc+0x8f [ 158.1588109] pool_grow() at netbsd:pool_grow+0x240 [ 158.2388098] pool_get() at netbsd:pool_get+0xaa7 [ 158.3188106] pool_cache_get_slow() at netbsd:pool_cache_get_slow+0xb8f [ 158.3988122] pool_cache_get_paddr() at netbsd:pool_cache_get_paddr+0x1092 [ 158.4688111] fork1() at netbsd:fork1+0x54a [ 158.5388100] sys___clone() at netbsd:sys___clone+0x2d4 [ 158.6188143] sys___syscall() at netbsd:sys___syscall+0x2ae [ 158.6988156] syscall() at netbsd:syscall+0x576 [ 158.7188338] --- syscall (number 287 via SYS_syscall) --- [ 158.7488092] netbsd:syscall+0x576: [ 158.7488092] cpu1: End traceback... [ 158.7488092] fatal breakpoint trap in supervisor mode [ 158.7588145] trap type 1 code 0 rip 0xffffffff8023687d cs 0x8 rflags 0x282 cr2 0x77f8333f9f44 ilevel 0x6 rsp 0xffffd100c953fe30 [ 158.7688107] curlwp 0xffffd10014c7e600 pid 1017.1017 lowest kstack 0xffffd100c95392c0 Stopped in pid 1017.1017 (syz-executor.2) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d panic() at netbsd:panic+0x1b3 pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 kmsan_shadow_map() at netbsd:kmsan_shadow_map+0xa8 pmap_growkernel() at netbsd:pmap_growkernel+0x59a uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033 uvm_map() at netbsd:uvm_map+0x5f6 uvm_km_alloc() at netbsd:uvm_km_alloc+0x4ed cpu_uarea_alloc() at netbsd:cpu_uarea_alloc+0x8a uarea_poolpage_alloc() at netbsd:uarea_poolpage_alloc+0x8f pool_grow() at netbsd:pool_grow+0x240 pool_get() at netbsd:pool_get+0xaa7 pool_cache_get_slow() at netbsd:pool_cache_get_slow+0xb8f pool_cache_get_paddr() at netbsd:pool_cache_get_paddr+0x1092 fork1() at netbsd:fork1+0x54a sys___clone() at netbsd:sys___clone+0x2d4 sys___syscall() at netbsd:sys___syscall+0x2ae syscall() at netbsd:syscall+0x576 --- syscall (number 287 via SYS_syscall) --- netbsd:syscall+0x576: Panic string: pmap_get_physpage: out of memory PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3156 3156 2 1 0 ffffd10015a18140 syz-executor.2 881 881 3 1 0 ffffd10015bb0600 syz-executor.2 rwlock 885 885 2 1 0 ffffd10015bbb240 syz-executor.2 1638 1638 3 0 0 ffffd10015bb8a80 syz-executor.2 rwlock 877 877 3 1 0 ffffd10015bb8640 syz-executor.2 rwlock 1899 1899 3 0 0 ffffd10015bb8200 syz-executor.2 rwlock 5994 5994 3 1 0 ffffd10015bb0a40 syz-executor.2 rwlock 880 880 2 1 0 ffffd10015bb01c0 syz-executor.2 879 879 2 1 0 ffffd10015baca00 syz-executor.2 883 883 2 1 0 ffffd10015bac5c0 syz-executor.2 878 878 2 1 0 ffffd10015bac180 syz-executor.2 3436 3436 2 1 0 ffffd10015a189c0 syz-executor.2 1372 1372 2 1 0 ffffd10015a18580 syz-executor.2 1086 1086 3 1 0 ffffd1001552f980 syz-executor.2 rwlock 2130 2130 3 1 0 ffffd100157e06c0 syz-executor.2 mutex 4155 4155 3 1 0 ffffd1001550c940 syz-executor.2 mutex 4950 4950 2 1 0 ffffd100158a5700 syz-executor.2 2133 2133 3 0 0 ffffd100158a52c0 syz-executor.2 mutex 5459 5459 2 1 0 ffffd100157e0b00 syz-executor.2 2129 2129 2 1 0 ffffd100157e0280 syz-executor.2 3920 3920 2 1 0 ffffd100157bcac0 syz-executor.2 1871 1871 3 1 0 ffffd100157bc680 syz-executor.2 rwlock 5213 5213 2 1 0 ffffd100158bd300 syz-executor.2 3402 3402 2 1 0 ffffd10015a0c980 syz-executor.2 4422 4422 3 1 0 ffffd10015a0c540 syz-executor.2 mutex 2400 2400 2 1 0 ffffd10015a0c100 syz-executor.2 3163 3163 2 1 0 ffffd100159ff940 syz-executor.2 2394 2394 3 0 0 ffffd100159ff500 syz-executor.2 mutex 1881 1881 2 1 0 ffffd100159ff0c0 syz-executor.2 4952 4952 3 0 0 ffffd100159f4900 syz-executor.2 mutex 1641 1641 3 0 0 ffffd100159f44c0 syz-executor.2 mutex 1128 1128 3 1 0 ffffd100159f4080 syz-executor.2 mutex 1895 1895 2 1 0 ffffd100158df8c0 syz-executor.2 1893 1893 3 0 0 ffffd100158df480 syz-executor.2 mutex 868 868 3 1 0 ffffd100158df040 syz-executor.2 mutex 867 867 2 1 0 ffffd100158cebc0 syz-executor.2 866 866 3 1 0 ffffd100158ce780 syz-executor.2 mutex 865 865 3 1 0 ffffd100158ce340 syz-executor.2 mutex 2399 2399 3 1 0 ffffd100158bdb80 syz-executor.2 mutex 1374 1374 3 1 0 ffffd100158bd740 syz-executor.2 mutex 2135 2135 3 0 0 ffffd100158a5b40 syz-executor.2 mutex 1090 1090 3 1 0 ffffd100156119c0 syz-executor.2 mutex 3648 3648 2 1 0 ffffd100157bc240 syz-executor.2 2125 2125 3 1 0 ffffd10015712a80 syz-executor.2 rwlock 3660 3660 3 1 0 ffffd10015712640 syz-executor.2 rwlock 3403 3403 3 1 0 ffffd10015712200 syz-executor.2 rwlock 2121 2121 3 1 0 ffffd10015642a40 syz-executor.2 mutex 5448 5448 3 1 0 ffffd10015642600 syz-executor.2 mutex 2119 2119 3 1 0 ffffd100156421c0 syz-executor.2 mutex 1861 1861 3 1 0 ffffd1001562ca00 syz-executor.2 mutex 580 580 3 1 0 ffffd1001562c5c0 syz-executor.2 mutex 1091 1091 3 1 0 ffffd1001562c180 syz-executor.2 mutex 1857 1857 3 1 0 ffffd10015611580 syz-executor.2 mutex 831 831 3 1 0 ffffd10015611140 syz-executor.2 mutex 4925 4925 2 1 0 ffffd1001552f540 syz-executor.2 1852 1852 3 1 0 ffffd1001552f100 syz-executor.2 mutex 4154 4154 3 1 0 ffffd1001550c500 syz-executor.2 mutex 2098 2098 3 1 0 ffffd10015428040 syz-executor.2 mutex 5433 5433 3 1 0 ffffd1001550c0c0 syz-executor.2 mutex 2104 2104 3 1 0 ffffd10015441900 syz-executor.2 mutex 3639 3639 3 1 0 ffffd100154414c0 syz-executor.2 mutex 4405 4405 2 1 0 ffffd10015441080 syz-executor.2 1844 1844 2 1 0 ffffd100154288c0 syz-executor.2 2099 2099 3 1 0 ffffd10015428480 syz-executor.2 mutex 4913 4913 3 1 0 ffffd10015413bc0 syz-executor.2 mutex 1327 1327 3 1 0 ffffd10015413780 syz-executor.2 mutex 4400 4400 3 1 0 ffffd10015413340 syz-executor.2 mutex 2350 2350 3 1 0 ffffd1001533bb80 syz-executor.2 mutex 3885 3885 3 1 0 ffffd1001533b740 syz-executor.2 mutex 1836 1836 2 1 0 ffffd1001533b300 syz-executor.2 4139 4139 3 1 0 ffffd1001531ab40 syz-executor.2 mutex 1066 1066 3 1 0 ffffd1001531a700 syz-executor.2 mutex 1065 1065 3 1 0 ffffd1001531a2c0 syz-executor.2 mutex 1064 1064 3 1 0 ffffd10015224b00 syz-executor.2 mutex 1062 1062 3 1 0 ffffd10015224280 syz-executor.2 mutex 5927 5927 3 1 0 ffffd100152246c0 syz-executor.2 kmem-04096 1317 1317 3 1 0 ffffd10015204ac0 syz-executor.2 kmem-04096 548 548 3 1 0 ffffd10015204680 syz-executor.2 mutex 1826 1826 3 1 0 ffffd10015204240 syz-executor.2 mutex 547 547 3 1 0 ffffd10015083a80 syz-executor.2 kmem-04096 769 769 3 1 0 ffffd10015083640 syz-executor.2 mutex 3117 3117 2 1 0 ffffd10015083200 syz-executor.2 797 797 3 1 0 ffffd10015072a40 syz-executor.2 mutex 799 799 3 1 0 ffffd10015072600 syz-executor.2 mutex 4184 4184 3 1 0 ffffd1001504c980 syz-executor.2 mutex 2009 2009 2 1 0 ffffd100150721c0 syz-executor.2 1057 1057 3 1 0 ffffd10015066a00 syz-executor.2 mutex 795 795 3 1 0 ffffd100150665c0 syz-executor.2 mutex 798 798 3 1 0 ffffd10015066180 syz-executor.2 mutex 791 791 3 1 0 ffffd1001505f9c0 syz-executor.2 mutex 776 776 3 1 0 ffffd1001505f580 syz-executor.2 mutex 1056 1056 3 1 0 ffffd1001505f140 syz-executor.2 mutex 4145 4145 3 1 0 ffffd1001504c540 syz-executor.2 mutex 1016 1016 3 1 0 ffffd1001504c100 syz-executor.2 mutex 1385 1385 3 1 0 ffffd10014df6bc0 syz-executor.2 mutex 792 792 3 1 0 ffffd10014f3f940 syz-executor.2 mutex 796 796 2 1 0 ffffd10014f3f500 syz-executor.2 768 768 3 1 0 ffffd10014f3f0c0 syz-executor.2 mutex 793 793 3 1 0 ffffd10014f38900 syz-executor.2 mutex 781 781 3 1 0 ffffd10014f384c0 syz-executor.2 mutex 790 790 3 1 0 ffffd10014f38080 syz-executor.2 mutex 1014 1014 3 1 0 ffffd10014f378c0 syz-executor.2 mutex 789 789 3 1 0 ffffd10014f37480 syz-executor.2 mutex 788 788 3 1 0 ffffd10014f37040 syz-executor.2 mutex 778 778 3 1 0 ffffd10014df6340 syz-executor.2 mutex 794 794 3 1 0 ffffd10014df6780 syz-executor.2 mutex 1125 1125 3 1 0 ffffd10014deeb80 syz-executor.2 mutex 4808 4808 3 1 0 ffffd10014dee740 syz-executor.2 mutex 1020 1020 3 1 0 ffffd10014dee300 syz-executor.2 mutex 5085 5085 2 1 0 ffffd10014dceb40 syz-executor.2 1019 1019 3 1 0 ffffd10014dce700 syz-executor.2 mutex 1021 1021 2 1 0 ffffd10014ca2b00 syz-executor.2 5226 5226 3 1 0 ffffd10014c7ea40 syz-executor.2 kmem-04096 1017 > 1017 7 1 0 ffffd10014c7e600 syz-executor.2 779 779 3 1 0 ffffd10014dce2c0 syz-executor.2 mutex 777 777 3 1 0 ffffd10014ca26c0 syz-executor.2 mutex 772 772 3 1 0 ffffd10014ca2280 syz-executor.2 mutex 771 771 3 1 0 ffffd10014c94ac0 syz-executor.2 mutex 773 773 2 1 0 ffffd10014c94680 syz-executor.2 2634 2634 3 1 0 ffffd10014c94240 syz-executor.2 mutex 1018 1018 3 1 0 ffffd10014c88a80 syz-executor.2 mutex 3898 3898 3 1 0 ffffd10014c88640 syz-executor.2 mutex 3152 3152 3 1 0 ffffd10014c88200 syz-executor.2 mutex 2027 2027 3 1 0 ffffd10014c7e1c0 syz-executor.2 mutex 1008 1008 3 1 0 ffffd10014b5aa00 syz-executor.2 mutex 5075 5075 3 1 0 ffffd10014b5a5c0 syz-executor.2 mutex 1005 1005 3 1 0 ffffd10014b5a180 syz-executor.2 mutex 1500 1500 3 1 0 ffffd10014b219c0 syz-executor.2 mutex 1626 1626 3 1 0 ffffd10014b21580 syz-executor.2 mutex 4665 4665 3 1 0 ffffd10014993900 syz-executor.2 mutex 3392 3392 3 1 0 ffffd100149934c0 syz-executor.2 mutex 1022 1022 3 1 0 ffffd1001399f8c0 syz-executor.2 mutex 784 784 3 1 0 ffffd10013676a40 syz-executor.2 kmem-04096 1631 1631 3 1 0 ffffd10014b21140 syz-executor.2 mutex 787 787 3 1 0 ffffd10014aaa980 syz-executor.2 mutex 786 786 3 1 0 ffffd10014aaa540 syz-executor.2 mutex 785 785 3 1 0 ffffd10014aaa100 syz-executor.2 mutex 923 923 3 1 0 ffffd10014a86940 syz-executor.2 mutex 5354 5354 2 1 0 ffffd10014a86500 syz-executor.2 1009 1009 3 1 0 ffffd10014a860c0 syz-executor.2 mutex 1188 1188 3 1 0 ffffd10014990480 syz-executor.2 mutex 921 921 3 1 0 ffffd10014993080 syz-executor.2 mutex 3632 3632 3 1 0 ffffd100149908c0 syz-executor.2 mutex 4779 4779 3 1 0 ffffd10014990040 syz-executor.2 mutex 808 808 3 1 0 ffffd100148fcbc0 syz-executor.2 mutex 1127 1127 3 1 0 ffffd100148fc340 syz-executor.2 mutex 4533 4533 3 1 0 ffffd100148fc780 syz-executor.2 mutex 927 927 3 1 0 ffffd100148c8b80 syz-executor.2 mutex 1502 1502 3 1 0 ffffd100148c8740 syz-executor.2 kmem-04096 959 959 3 1 0 ffffd100148c8300 syz-executor.2 mutex 3254 3254 3 1 0 ffffd100147d0b40 syz-executor.2 mutex 4174 4174 3 1 0 ffffd100147d0700 syz-executor.2 kmem-04096 1879 1879 3 1 0 ffffd10012caf940 syz-executor.2 mutex 1013 1013 3 1 0 ffffd100146b8a80 syz-executor.2 mutex 1726 1726 3 1 0 ffffd100147d02c0 syz-executor.2 mutex 996 996 3 1 0 ffffd100147beb00 syz-executor.2 mutex 1848 1848 2 1 0 ffffd100147be6c0 syz-executor.2 4957 4957 3 1 0 ffffd100147be280 syz-executor.2 mutex 1874 1874 3 1 0 ffffd100146deac0 syz-executor.2 mutex 2762 2762 3 1 0 ffffd100146de680 syz-executor.2 mutex 1869 1869 3 1 0 ffffd100146de240 syz-executor.2 mutex 1010 1010 2 1 0 ffffd100146b8640 syz-executor.2 924 924 3 1 0 ffffd100145e3a00 syz-executor.2 mutex 1954 1954 3 1 0 ffffd100146b8200 syz-executor.2 mutex 1632 1632 3 1 0 ffffd100146a1a40 syz-executor.2 mutex 1455 1455 3 1 0 ffffd100146a1600 syz-executor.2 mutex 4793 4793 3 1 0 ffffd100146a11c0 syz-executor.2 mutex 1089 1089 3 1 0 ffffd100145e35c0 syz-executor.2 mutex 3899 3899 3 1 0 ffffd100145e3180 syz-executor.2 mutex 1877 1877 3 1 0 ffffd100145d39c0 syz-executor.2 mutex 1863 1863 3 1 0 ffffd100145d3580 syz-executor.2 mutex 2278 2278 3 1 0 ffffd100145d3140 syz-executor.2 mutex 1999 1999 3 1 0 ffffd10014534980 syz-executor.2 mutex 4273 4273 3 1 0 ffffd10014534540 syz-executor.2 mutex 834 834 3 1 0 ffffd10014534100 syz-executor.2 mutex 4680 4680 3 1 0 ffffd1001450d940 syz-executor.2 mutex 919 919 3 1 0 ffffd1001450d500 syz-executor.2 kmem-04096 1865 1865 3 1 0 ffffd1001450d0c0 syz-executor.2 mutex 809 809 3 1 0 ffffd10014483900 syz-executor.2 mutex 3771 3771 3 1 0 ffffd100144834c0 syz-executor.2 mutex 2763 2763 3 1 0 ffffd10014483080 syz-executor.2 mutex 993 993 3 1 0 ffffd100143408c0 syz-executor.2 mutex 995 995 3 1 0 ffffd10014340480 syz-executor.2 mutex 1873 1873 3 1 0 ffffd10014340040 syz-executor.2 mutex 3796 3796 3 1 0 ffffd10014321bc0 syz-executor.2 mutex 3788 3788 3 1 0 ffffd10014321780 syz-executor.2 mutex 4026 4026 3 1 0 ffffd10014321340 syz-executor.2 mutex 4157 4157 3 1 0 ffffd1001430bb80 syz-executor.2 mutex 2907 2907 3 1 0 ffffd1001430b740 syz-executor.2 mutex 4822 4822 3 1 0 ffffd1001430b300 syz-executor.2 mutex 3654 3654 3 1 0 ffffd10014227b40 syz-executor.2 mutex 3776 3776 3 1 0 ffffd10014227700 syz-executor.2 mutex 835 835 3 1 0 ffffd100142272c0 syz-executor.2 kmem-04096 1980 1980 3 1 0 ffffd10013f7c1c0 syz-executor.2 mutex 666 666 3 1 0 ffffd1001415a6c0 syz-executor.2 mutex 3383 3383 3 1 0 ffffd1001415ab00 syz-executor.2 mutex 1972 1972 3 1 0 ffffd1001415a280 syz-executor.2 mutex 1843 1843 3 1 0 ffffd1001373e200 syz-executor.2 mutex 3024 3024 3 1 0 ffffd1001412fac0 syz-executor.2 mutex 1697 1697 3 1 0 ffffd1001412f680 syz-executor.2 mutex 920 920 3 1 0 ffffd1001412f240 syz-executor.2 mutex 1582 1582 3 1 0 ffffd10014128a80 syz-executor.2 mutex 3404 3404 3 1 0 ffffd10014128640 syz-executor.2 mutex 1696 1696 3 1 0 ffffd10014128200 syz-executor.2 mutex 810 810 3 1 0 ffffd10013f7ca40 syz-executor.2 mutex 806 806 3 1 0 ffffd10013e1c4c0 syz-executor.2 mutex 4056 4056 3 1 0 ffffd100137e2680 syz-executor.2 mutex 1842 1842 3 1 0 ffffd100138b16c0 syz-executor.2 mutex 5159 5159 3 1 0 ffffd10013f7c600 syz-executor.2 mutex 917 917 3 1 0 ffffd10013f645c0 syz-executor.2 mutex 911 911 3 1 0 ffffd10013f64a00 syz-executor.2 mutex 918 918 3 0 0 ffffd10013f64180 syz-executor.2 mutex 913 913 3 1 0 ffffd10013f469c0 syz-executor.2 mutex 926 926 3 1 0 ffffd10013f46580 syz-executor.2 mutex 1187 1187 3 1 0 ffffd10013f46140 syz-executor.2 mutex 925 925 3 1 0 ffffd10013e4d980 syz-executor.2 mutex 4046 4046 3 1 0 ffffd10013e4d540 syz-executor.2 mutex 751 751 3 1 0 ffffd10013e4d100 syz-executor.2 mutex 3504 3504 3 1 0 ffffd10013e24940 syz-executor.2 mutex 909 909 3 1 0 ffffd10013e24500 syz-executor.2 mutex 914 914 3 1 0 ffffd10013e1c900 syz-executor.2 mutex 915 915 3 1 0 ffffd10013e240c0 syz-executor.2 kmem-04096 3526 3526 3 1 0 ffffd10013e1c080 syz-executor.2 kmem-04096 906 906 3 1 0 ffffd1001399e340 syz-executor.2 mutex 916 916 3 1 0 ffffd1001399ebc0 syz-executor.2 mutex 910 910 3 1 0 ffffd1001399e780 syz-executor.2 mutex 903 903 3 1 0 ffffd1001398eb80 syz-executor.2 mutex 900 900 3 1 0 ffffd1001398e740 syz-executor.2 mutex 4607 4607 3 0 0 ffffd1001398e300 syz-executor.1 mutex 907 907 3 1 0 ffffd1001373e640 syz-executor.2 mutex 3308 3308 3 1 0 ffffd10013593180 syz-executor.4 mutex 759 759 3 0 180 ffffd100134ac100 syz-executor.0 parked 756 756 3 0 0 ffffd1001399f040 syz-executor.5 mutex 755 755 3 1 0 ffffd100138c5b40 syz-executor.3 mutex 750 750 3 0 0 ffffd1001399f480 syz-executor.2 mutex 549 549 3 0 180 ffffd100134d4140 syz-executor.5 parked 649 649 3 0 180 ffffd1001373ea80 syz-executor.1 parked 872 872 3 0 180 ffffd10013593a00 syz-executor.4 parked 2900 2900 3 0 180 ffffd100134d4580 syz-executor.1 parked 2267 2267 3 0 180 ffffd100137e2ac0 syz-executor.0 parked 709 709 3 1 180 ffffd100138c5700 syz-executor.4 parked 1239 3883 3 0 1000000 ffffd100138c52c0 syz-fuzzer mutex 1239 2477 3 0 180 ffffd100138b1b00 syz-fuzzer parked 1239 1234 3 1 180 ffffd10013676600 syz-fuzzer wait 1239 1208 3 0 180 ffffd100136761c0 syz-fuzzer wait 1239 1382 3 0 180 ffffd100135935c0 syz-fuzzer wait 1239 1237 3 0 180 ffffd100134d49c0 syz-fuzzer wait 1239 1076 3 0 180 ffffd100134ac540 syz-fuzzer parked 1239 991 3 0 180 ffffd100134ac980 syz-fuzzer parked 1239 830 3 0 180 ffffd10012caf500 syz-fuzzer wait 1239 449 3 1 180 ffffd10012caf0c0 syz-fuzzer parked 1239 801 3 1 180 ffffd10012bf6900 syz-fuzzer parked 1239 1131 3 1 180 ffffd10012bf64c0 syz-fuzzer kqueue 1239 1113 3 1 180 ffffd10012bf6080 syz-fuzzer parked 1239 1233 3 1 180 ffffd10012527300 syz-fuzzer nanoslp 1239 1239 3 1 180 ffffd1001233e2c0 syz-fuzzer parked 942 942 3 0 180 ffffd100123106c0 sshd select 1229 1229 3 1 180 ffffd10012310b00 getty nanoslp 1225 1225 3 0 180 ffffd10012310280 getty nanoslp 1084 1084 3 0 180 ffffd10012275ac0 getty nanoslp 1223 1223 3 0 180 ffffd100121d7200 getty ttyraw 1103 1103 3 0 180 ffffd10012b798c0 sshd select 986 986 3 1 180 ffffd10012b79480 powerd kqueue 800 800 3 1 180 ffffd10012553bc0 syslogd kqueue 606 606 3 0 180 ffffd10012b79040 dhcpcd poll 744 744 3 1 180 ffffd10012527b80 dhcpcd poll 559 559 3 1 180 ffffd1001233e700 dhcpcd poll 604 604 3 1 180 ffffd1001233eb40 dhcpcd poll 487 487 3 0 180 ffffd10012553780 dhcpcd poll 292 292 3 0 180 ffffd10012553340 dhcpcd poll 485 485 3 0 180 ffffd10012527740 dhcpcd poll 1 1 3 0 180 ffffd10011e54100 init wait 0 3637 3 1 200 ffffd100138b1280 ktrace ktrwait 0 1058 5 0 200 ffffd100137e2240 (zombie) 0 992 3 0 200 ffffd100121d7640 physiod physiod 0 196 3 1 200 ffffd10012275680 pooldrain pooldrain 0 195 3 1 200 ffffd10012275240 ioflush syncer 0 194 3 0 200 ffffd100121d7a80 pgdaemon mutex 0 169 3 1 200 ffffd100121a7a40 usb7 usbevt 0 172 3 1 200 ffffd100121a7600 usb6 usbevt 0 170 3 0 200 ffffd100121a71c0 usb5 usbevt 0 168 3 0 200 ffffd1001211ba00 usb4 usbevt 0 166 3 0 200 ffffd1001211b5c0 usb3 usbevt 0 165 3 0 200 ffffd1001211b180 usb2 usbevt 0 31 3 0 200 ffffd1001206b9c0 usb1 usbevt 0 63 3 0 200 ffffd1001206b580 usb0 usbevt 0 126 3 1 200 ffffd1001206b140 usbtask-dr usbtsk 0 125 3 1 200 ffffd10011e54980 usbtask-hc usbtsk 0 124 3 0 200 ffffd100103d3b00 swwreboot swwreboot 0 123 2 0 240 ffffd10011e54540 npfgc0 0 122 3 1 200 ffffd10011e48940 rt_free rt_free 0 121 3 1 200 ffffd10011e48500 unpgc unpgc 0 120 3 1 200 ffffd10011e480c0 key_timehandler key_timehandler 0 119 3 1 200 ffffd10011e43900 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffd10011e434c0 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffd10011e43080 nd6_timer nd6_timer 0 116 3 1 200 ffffd10011cccbc0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffd10011ccc780 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffd10011ccc340 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffd10011ccd8c0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffd10011ccd480 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffd10011ccd040 icmp_wqinput/0 icmp_wqinput 0 110 3 1 200 ffffd10011cc9740 rt_timer rt_timer 0 109 3 0 200 ffffd10011cc9b80 vmem_rehash vmem_rehash 0 100 3 0 200 ffffd10011cc9300 entbutler entropy 0 99 3 1 200 ffffd100117c0b40 viomb balloon 0 98 3 1 200 ffffd100117c0700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffd100117c02c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffd100103d36c0 scsibus0 sccomp 0 29 3 0 200 ffffd100103d3280 pms0 pmsreset 0 28 3 1 200 ffffd100103baac0 xcall/1 xcall 0 27 1 1 200 ffffd100103ba680 softser/1 0 26 1 1 200 ffffd100103ba240 softclk/1 0 25 1 1 200 ffffd100103b7a80 softbio/1 0 24 1 1 200 ffffd100103b7640 softnet/1 0 23 1 1 201 ffffd100103b7200 idle/1 0 22 3 1 200 ffffd1000f1d2a40 lnxsyswq lnxsyswq 0 21 3 1 200 ffffd1000f1d2600 lnxubdwq lnxubdwq 0 20 3 1 200 ffffd1000f1d21c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffd1000f1d1a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffffd1000f1d15c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffffd1000f1d1180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffd1000f1ca9c0 sysmon smtaskq 0 15 3 1 200 ffffd1000f1ca580 pmfsuspend pmfsuspend 0 14 3 1 200 ffffd1000f1ca140 pmfevent pmfevent 0 13 3 0 200 ffffd1000f1c8980 sopendfree sopendfr 0 12 3 1 200 ffffd1000f1c8540 ifwdog ifwdog 0 11 3 1 200 ffffd1000f1c8100 iflnkst iflnkst 0 10 3 0 200 ffffd1000f1be940 nfssilly nfssilly 0 9 3 0 200 ffffd1000f1be500 pooldisp pooldisp 0 8 3 1 200 ffffd1000f1be0c0 modunload mod_unld 0 7 3 0 200 ffffd1000ebc9900 xcall/0 xcall 0 6 1 0 200 ffffd1000ebc94c0 softser/0 0 5 1 0 200 ffffd1000ebc9080 softclk/0 0 4 1 0 200 ffffd1000ebc88c0 softbio/0 0 3 1 0 200 ffffd1000ebc8480 softnet/0 0 2 1 0 201 ffffd1000ebc8040 idle/0 0 > 0 7 0 240 ffffffff86a6f8c0 swapper [Locks tracked through LWPs] ****** LWP 881.881 (syz-executor.2) @ 0xffffd10015bb0600, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:uvmspace_fork+0x3d8) lock address : ffffd10015b6a288 type : sleep/adaptive initialized : netbsd:uvmspace_fork+0x3d8 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bb0600 last held: 0xffffd10015bb0600 last locked* : netbsd:vm_map_lock+0x57 unlocked : netbsd:uvm_fault_internal+0x667e owner/count : 0xffffd10015bb0600 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013ca6d00 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 8 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bb0600 last held: 0xffffd1001552f540 last locked* : netbsd:uvm_fault_internal+0x1d08 unlocked : netbsd:uvm_fault_upper_enter+0x12e9 owner/count : 0xffffd1001552f540 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffd1001552f980 0xffffd10015bb8640 0xffffd10015bb0600 0xffffd10015bb0a40 0xffffd10015bb8a80 0xffffd10015bb8200 0xffffd100157bc680 0xffffd10015712a80 0xffffd10015712640 0xffffd10015712200 ****** LWP 885.885 (syz-executor.2) @ 0xffffd10015bbb240, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:uvmspace_fork+0x3d8) lock address : ffffd10015b6aa08 type : sleep/adaptive initialized : netbsd:uvmspace_fork+0x3d8 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bbb240 last held: 0xffffd10015bbb240 last locked* : netbsd:vm_map_lock+0x57 unlocked : netbsd:uvm_fault_internal+0x667e owner/count : 0xffffd10015bbb240 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bbb240 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 877.877 (syz-executor.2) @ 0xffffd10015bb8640, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013ca6d00 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 8 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bb8640 last held: 0xffffd1001552f540 last locked* : netbsd:uvm_fault_internal+0x1d08 unlocked : netbsd:uvm_fault_upper_enter+0x12e9 owner/count : 0xffffd1001552f540 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffd1001552f980 0xffffd10015bb8640 0xffffd10015bb0600 0xffffd10015bb0a40 0xffffd10015bb8a80 0xffffd10015bb8200 0xffffd100157bc680 0xffffd10015712a80 0xffffd10015712640 0xffffd10015712200 ****** LWP 5994.5994 (syz-executor.2) @ 0xffffd10015bb0a40, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013ca6d00 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 8 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bb0a40 last held: 0xffffd1001552f540 last locked* : netbsd:uvm_fault_internal+0x1d08 unlocked : netbsd:uvm_fault_upper_enter+0x12e9 owner/count : 0xffffd1001552f540 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffd1001552f980 0xffffd10015bb8640 0xffffd10015bb0600 0xffffd10015bb0a40 0xffffd10015bb8a80 0xffffd10015bb8200 0xffffd100157bc680 0xffffd10015712a80 0xffffd10015712640 0xffffd10015712200 ****** LWP 880.880 (syz-executor.2) @ 0xffffd10015bb01c0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bb01c0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 879.879 (syz-executor.2) @ 0xffffd10015baca00, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015baca00 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 883.883 (syz-executor.2) @ 0xffffd10015bac5c0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bac5c0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 878.878 (syz-executor.2) @ 0xffffd10015bac180, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015bac180 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 3436.3436 (syz-executor.2) @ 0xffffd10015a189c0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015a189c0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 1372.1372 (syz-executor.2) @ 0xffffd10015a18580, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015a18580 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 1086.1086 (syz-executor.2) @ 0xffffd1001552f980, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013ca6d00 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 8 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd1001552f980 last held: 0xffffd1001552f540 last locked* : netbsd:uvm_fault_internal+0x1d08 unlocked : netbsd:uvm_fault_upper_enter+0x12e9 owner/count : 0xffffd1001552f540 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffd1001552f980 0xffffd10015bb8640 0xffffd10015bb0600 0xffffd10015bb0a40 0xffffd10015bb8a80 0xffffd10015bb8200 0xffffd100157bc680 0xffffd10015712a80 0xffffd10015712640 0xffffd10015712200 ****** LWP 2130.2130 (syz-executor.2) @ 0xffffd100157e06c0, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:uvmspace_fork+0x3d8) lock address : ffffd10015706e88 type : sleep/adaptive initialized : netbsd:uvmspace_fork+0x3d8 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100157e06c0 last held: 0xffffd100157e06c0 last locked* : netbsd:vm_map_lock+0x57 unlocked : netbsd:uvm_fault_lower_enter+0x2071 owner/count : 0xffffd100157e06c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:pool_init+0x2061) lock address : netbsd:uvm_map_entry_cache+0xb0 type : sleep/adaptive initialized : netbsd:pool_init+0x2061 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 24 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100157e06c0 last held: 0xffffd100147be6c0 last locked* : netbsd:pool_grow+0x717 unlocked : netbsd:pool_get+0x1f28 owner field : 0xffffd100147be6c0 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 25 waiting writers: 0xffffd100121d7a80 0xffffd100157e06c0 0xffffd100147beb00 0xffffd1001550c0c0 0xffffd1001562ca00 0xffffd10014b5a5c0 0xffffd10015413bc0 0xffffd10014b5a180 0xffffd10014df6780 0xffffd100148fcbc0 0xffffd100147d02c0 0xffffd10013f46580 0xffffd100137e2680 0xffffd1001399f8c0 0xffffd10014dce2c0 0xffffd10014f3f0c0 0xffffd10015a0c540 0xffffd10013f469c0 0xffffd1001550c940 0xffffd10013e4d980 0xffffd10013e4d540 0xffffd10013e4d100 0xffffd100148fc780 0xffffd10015413780 0xffffd100145e35c0 ****** LWP 4155.4155 (syz-executor.2) @ 0xffffd1001550c940, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:uvmspace_fork+0x3d8) lock address : ffffd1001542bb08 type : sleep/adaptive initialized : netbsd:uvmspace_fork+0x3d8 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd1001550c940 last held: 0xffffd1001550c940 last locked* : netbsd:vm_map_lock+0x57 unlocked : netbsd:uvm_fault_lower_enter+0x2071 owner/count : 0xffffd1001550c940 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:pool_init+0x2061) lock address : netbsd:uvm_map_entry_cache+0xb0 type : sleep/adaptive initialized : netbsd:pool_init+0x2061 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 24 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd1001550c940 last held: 0xffffd100147be6c0 last locked* : netbsd:pool_grow+0x717 unlocked : netbsd:pool_get+0x1f28 owner field : 0xffffd100147be6c0 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 25 waiting writers: 0xffffd100121d7a80 0xffffd100157e06c0 0xffffd100147beb00 0xffffd1001550c0c0 0xffffd1001562ca00 0xffffd10014b5a5c0 0xffffd10015413bc0 0xffffd10014b5a180 0xffffd10014df6780 0xffffd100148fcbc0 0xffffd100147d02c0 0xffffd10013f46580 0xffffd100137e2680 0xffffd1001399f8c0 0xffffd10014dce2c0 0xffffd10014f3f0c0 0xffffd10015a0c540 0xffffd10013f469c0 0xffffd1001550c940 0xffffd10013e4d980 0xffffd10013e4d540 0xffffd10013e4d100 0xffffd100148fc780 0xffffd10015413780 0xffffd100145e35c0 ****** LWP 4950.4950 (syz-executor.2) @ 0xffffd100158a5700, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100158a5700 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 2133.2133 (syz-executor.2) @ 0xffffd100158a52c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 0 last held: 1 relevant lwp : 0xffffd100158a52c0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 5459.5459 (syz-executor.2) @ 0xffffd100157e0b00, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100157e0b00 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 2129.2129 (syz-executor.2) @ 0xffffd100157e0280, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100157e0280 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 3920.3920 (syz-executor.2) @ 0xffffd100157bcac0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100157bcac0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 1871.1871 (syz-executor.2) @ 0xffffd100157bc680, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013ca6d00 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 8 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100157bc680 last held: 0xffffd1001552f540 last locked* : netbsd:uvm_fault_internal+0x1d08 unlocked : netbsd:uvm_fault_upper_enter+0x12e9 owner/count : 0xffffd1001552f540 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffd1001552f980 0xffffd10015bb8640 0xffffd10015bb0600 0xffffd10015bb0a40 0xffffd10015bb8a80 0xffffd10015bb8200 0xffffd100157bc680 0xffffd10015712a80 0xffffd10015712640 0xffffd10015712200 ****** LWP 5213.5213 (syz-executor.2) @ 0xffffd100158bd300, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100158bd300 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 3402.3402 (syz-executor.2) @ 0xffffd10015a0c980, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015a0c980 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 4422.4422 (syz-executor.2) @ 0xffffd10015a0c540, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:uvmspace_fork+0x3d8) lock address : ffffd10015706888 type : sleep/adaptive initialized : netbsd:uvmspace_fork+0x3d8 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015a0c540 last held: 0xffffd10015a0c540 last locked* : netbsd:vm_map_lock+0x57 unlocked : netbsd:uvm_fault_lower_enter+0x2071 owner/count : 0xffffd10015a0c540 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:pool_init+0x2061) lock address : netbsd:uvm_map_entry_cache+0xb0 type : sleep/adaptive initialized : netbsd:pool_init+0x2061 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 24 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015a0c540 last held: 0xffffd100147be6c0 last locked* : netbsd:pool_grow+0x717 unlocked : netbsd:pool_get+0x1f28 owner field : 0xffffd100147be6c0 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 25 waiting writers: 0xffffd100121d7a80 0xffffd100157e06c0 0xffffd100147beb00 0xffffd1001550c0c0 0xffffd1001562ca00 0xffffd10014b5a5c0 0xffffd10015413bc0 0xffffd10014b5a180 0xffffd10014df6780 0xffffd100148fcbc0 0xffffd100147d02c0 0xffffd10013f46580 0xffffd100137e2680 0xffffd1001399f8c0 0xffffd10014dce2c0 0xffffd10014f3f0c0 0xffffd10015a0c540 0xffffd10013f469c0 0xffffd1001550c940 0xffffd10013e4d980 0xffffd10013e4d540 0xffffd10013e4d100 0xffffd100148fc780 0xffffd10015413780 0xffffd100145e35c0 ****** LWP 2400.2400 (syz-executor.2) @ 0xffffd10015a0c100, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd10015a0c100 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 3163.3163 (syz-executor.2) @ 0xffffd100159ff940, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100159ff940 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 2394.2394 (syz-executor.2) @ 0xffffd100159ff500, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 0 last held: 1 relevant lwp : 0xffffd100159ff500 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 1881.1881 (syz-executor.2) @ 0xffffd100159ff0c0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100159ff0c0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 4952.4952 (syz-executor.2) @ 0xffffd100159f4900, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 0 last held: 1 relevant lwp : 0xffffd100159f4900 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 1641.1641 (syz-executor.2) @ 0xffffd100159f44c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 0 last held: 1 relevant lwp : 0xffffd100159f44c0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 1128.1128 (syz-executor.2) @ 0xffffd100159f4080, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:pool_init+0x2061) lock address : ffffd1000eb8a230 type : sleep/adaptive initialized : netbsd:pool_init+0x2061 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 151 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100159f4080 last held: 000000000000000000 last locked : netbsd:pool_grow+0x5d6 unlocked* : netbsd:pool_grow+0x1cd owner field : 0xffffd10015083200 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 156 waiting writers: 0xffffd100158ce780 0xffffd100158bd740 0xffffd100158a5b40 0xffffd100145d3580 0xffffd1001412fac0 0xffffd10014128200 0xffffd10013e24500 0xffffd10015611580 0xffffd10015072a40 0xffffd10014ca26c0 0xffffd100144834c0 0xffffd10014c94ac0 0xffffd1001399e780 0xffffd10014c88640 0xffffd10014aaa100 0xffffd1001373e640 0xffffd100158bdb80 0xffffd10014321bc0 0xffffd10013f46140 0xffffd10014b21580 0xffffd10013593180 0xffffd1001398e740 0xffffd10015642600 0xffffd10015428040 0xffffd10014c88a80 0xffffd10014c88200 0xffffd10014993900 0xffffd100147be280 0xffffd10014aaa540 0xffffd100146deac0 0xffffd10014a860c0 0xffffd10014993080 0xffffd100145e3a00 0xffffd10014990040 0xffffd100146de240 0xffffd100146a1a40 0xffffd100145e3180 0xffffd10014483900 0xffffd100158ce340 0xffffd1001533bb80 0xffffd100146a1600 0xffffd10015611140 0xffffd100145d39c0 0xffffd10014f378c0 0xffffd100145d3140 0xffffd1001562c5c0 0xffffd10014534540 0xffffd100156421c0 0xffffd10014534100 0xffffd10015642a40 0xffffd1001450d940 0xffffd1001450d0c0 0xffffd10014483080 0xffffd100148fc340 0xffffd100143408c0 0xffffd100146b8a80 0xffffd10014340480 0xffffd10014340040 0xffffd100156119c0 0xffffd10014321780 0xffffd100147d0b40 0xffffd10014321340 0xffffd100138b16c0 0xffffd1001430bb80 0xffffd1001504c540 0xffffd1001430b740 0xffffd1001430b300 0xffffd10014f38900 0xffffd10014f38080 0xffffd10014f37040 0xffffd10014dee740 0xffffd10014227b40 0xffffd10014dce700 0xffffd10015441900 0xffffd1001399ebc0 0xffffd10014c94240 0xffffd100154414c0 0xffffd10014b219c0 0xffffd10014227700 0xffffd10014aaa980 0xffffd100159f4080 0xffffd10015428480 0xffffd10014990480 0xffffd100148c8b80 0xffffd1001533b740 0xffffd10012caf940 0xffffd100146a11c0 0xffffd10013f7c1c0 0xffffd1001550c500 0xffffd1001531a700 0xffffd1001531a2c0 0xffffd1001504c100 0xffffd1001415ab00 0xffffd10014df6340 0xffffd10015224280 0xffffd1001415a280 0xffffd1001373e200 0xffffd10015204680 0xffffd10015204240 0xffffd10014deeb80 0xffffd10014b5aa00 0xffffd1001412f680 0xffffd1001412f240 0xffffd10014b21140 0xffffd10014128a80 0xffffd10015413340 0xffffd1001531ab40 0xffffd10015072600 0xffffd10015224b00 0xffffd10014128640 0xffffd100146b8200 0xffffd1001504c980 0xffffd10013f64a00 0xffffd10015066a00 0xffffd1001398eb80 0xffffd10013f7ca40 0xffffd100138c5b40 0xffffd10015066180 0xffffd10015083640 0xffffd10013e1c4c0 0xffffd1001505f9c0 0xffffd1001505f580 0xffffd1001505f140 0xffffd10013f7c600 0xffffd10014f3f940 0xffffd10013f645c0 0xffffd10014f384c0 0xffffd10014f37480 0xffffd10013e24940 0xffffd10014dee300 0xffffd1001399e340 0xffffd10014ca2280 0xffffd10014c7e1c0 0xffffd100149934c0 0xffffd10014a86940 0xffffd100149908c0 0xffffd100148c8300 0xffffd100146de680 0xffffd10014534980 0xffffd1001552f100 0xffffd1001562c180 0xffffd100158df040 0xffffd1001415a6c0 0xffffd100150665c0 0xffffd10014df6bc0 0xffffd10013f64180 0xffffd1001399f480 0xffffd1001398e300 0xffffd10013e1c900 0xffffd100159f4900 0xffffd100159ff500 0xffffd100158a52c0 0xffffd100158df480 0xffffd100159f44c0 0xffffd100138c52c0 0xffffd1001399f040 ****** LWP 1895.1895 (syz-executor.2) @ 0xffffd100158df8c0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100158df8c0 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 1893.1893 (syz-executor.2) @ 0xffffd100158df480, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:amap_ctor+0xdf) lock address : ffffd10013680ac0 type : sleep/adaptive initialized : netbsd:amap_ctor+0xdf shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 30 relevant cpu : 0 last held: 1 relevant lwp : 0xffffd100158df480 last held: 000000000000000000 last locked : netbsd:amap_copy+0x8ea unlocked* : netbsd:amap_copy+0x1d03 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 868.868 (syz-executor.2) @ 0xffffd100158df040, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:pool_init+0x2061) lock address : ffffd1000eb8a230 type : sleep/adaptive initialized : netbsd:pool_init+0x2061 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 151 relevant cpu : 1 last held: 1 relevant lwp : 0xffffd100158df040 last held: 000000000000000000 last locked : netbsd:pool_grow+0x5d6 unlocked* : netbsd:pool_grow+0x1cd owner field : 0xffffd10015083200 wait/spin: 1/0 Turnstile: => 0 waiting readers: