Warning: Permanently added '10.128.1.152' (ED25519) to the list of known hosts. 2024/05/25 19:37:33 fuzzer started 2024/05/25 19:37:34 dialing manager at 10.128.0.163:30038 2024/05/25 19:37:34 starting 6 executor processes executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r15, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x8}, 0x8) recvfrom$unix(r16, 0x0, 0x0, 0x9, 0x0, 0x0) bind$unix(r15, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x8000, 0x0) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={&(0x7f0000000440)="ac94757ee1db996fc58bb6a690d53004cfb8045e563fe057dec77a7246f1d8f8adc97d577f1a4d79f8959c1e174b9076fbf0114236f00f2f8e1c2693fd1ba12360953b385f1c585e7c46c626bb6c446e97520d101230dfca01e87921704e9bd8012c084e6a077d8cc1c667ee2a509e65d0dfc384a930e39e6cc03ae4e5d04502cb60c892942f79d79ec3b2399c651037b876a8e27d9f0ff39ecc82196b3d87c064b53e826008377ccc478856e48471fd162d4fe2dea8744976b9eb4f8f65b6", 0x0, &(0x7f0000000c00)="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", 0x1000}) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x3) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYRESDEC], 0x15, 0x0) shmctl$SHM_UNLOCK(r0, 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r2, 0xc0284600, &(0x7f0000000080)=0x400000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000040)='\x00', 0x200, 0x80) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) (async) msgget$private(0x0, 0x0) (async) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknodat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x8000, 0x0) (async) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) (async) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={&(0x7f0000000440)="ac94757ee1db996fc58bb6a690d53004cfb8045e563fe057dec77a7246f1d8f8adc97d577f1a4d79f8959c1e174b9076fbf0114236f00f2f8e1c2693fd1ba12360953b385f1c585e7c46c626bb6c446e97520d101230dfca01e87921704e9bd8012c084e6a077d8cc1c667ee2a509e65d0dfc384a930e39e6cc03ae4e5d04502cb60c892942f79d79ec3b2399c651037b876a8e27d9f0ff39ecc82196b3d87c064b53e826008377ccc478856e48471fd162d4fe2dea8744976b9eb4f8f65b6", 0x0, &(0x7f0000000c00)="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", 0x1000}) (async) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x3) (async) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYRESDEC], 0x15, 0x0) (async) shmctl$SHM_UNLOCK(r0, 0x4) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) (async) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (async) ioctl$OFIOGETBMAP(r2, 0xc0284600, &(0x7f0000000080)=0x400000) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') (async) unlink(&(0x7f0000000000)='./file0\x00') (async) open$dir(&(0x7f0000000040)='\x00', 0x200, 0x80) (async) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) undelete(&(0x7f0000000300)='./file0\x00') ioctl$FIONREAD(r0, 0x20004269, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)=0x6) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x40000802) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(0x0, 0x0) _ksem_open(&(0x7f00000004c0)="2cabff5027306c3ebb3f2cbff2f1f348b3b8d0ef15f583b4cc1592f27b6f4fc58cab2668fb4888080f8709f82a437c458ae28fee4a384687731f441c26fdabbcc5b2a88427cf6a08e0562d22d3dbf7d508c4b97233a6f62a3d1803910bd4a1d44ee839c5b90a3392f0d9ff4d74328c67582b77058ca52770ae412ede859566d7d800eb33393e7341e271b95e22ddd5cd12e7e227eccdeaf60b347b19ee", 0x200, 0x200, 0x40, &(0x7f0000000180)=0x0) _ksem_init(0x8, &(0x7f00000002c0)=r1) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0xc0c307c77aa0848d, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) compat_50_setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0xffff}}, 0x0) __setitimer50(0x1, &(0x7f0000000000), 0x0) __setitimer50(0x1, 0x0, &(0x7f00000004c0)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x38) ioctl$FIOSETOWN(r2, 0x80017472, &(0x7f0000000140)=0x2008003) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: pipe(0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) getpid() (async) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x3d, r1) (async) fktrace(0xffffffffffffffff, 0x0, 0x3d, r1) msgget$private(0x0, 0x0) login: [ 46.3869068] WARNING: module error: vfs load failed for `', error 2 executing program 4: r0 = msgget(0x2, 0x0) msgrcv(r0, 0x0, 0xfffffffffffffff0, 0x0, 0x4c00) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) mknod(0x0, 0x0, 0x2802) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = compat_30_socket(0x22, 0x3, 0x0) sendmsg$unix(r2, &(0x7f0000000500)={0x0, 0xfffffffffffffd11, 0x0}, 0x2) (async) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000200)="5424678fd8f001f2708a0b9f569d146e54") open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r3 = socket$inet6(0x18, 0x3, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) (async) r5 = getpid() fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r5) setsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) (async) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff}) (async) getpid() (async) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) fktrace(r6, 0x0, 0x40, r5) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) (async) recvmmsg(r7, &(0x7f0000000040)={0x0}, 0x10, 0x240e, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) sendto$inet6(r3, &(0x7f0000000000)=',', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async) _lwp_exit() (async) __getdents30(r1, 0x0, 0x226) executing program 1: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) (async) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) open(0x0, 0x0, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b64a3) (async) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b64a3) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = compat_30_socket(0x23, 0x3, 0x8) getpgrp() (async) getpgrp() r1 = getsid(0x0) umask(0x20) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x15, r1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) r4 = getsid(r1) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x12, r4, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x1400000) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300000001, r4}) (async) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300000001, r4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, &(0x7f00000000c0)="5f29beb0a353fa00000400000097dd0c84530000001800", 0x17) (async) setsockopt(r5, 0x1000000029, 0xc, &(0x7f00000000c0)="5f29beb0a353fa00000400000097dd0c84530000001800", 0x17) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r5, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket(0x18, 0x3, 0x0) (async) r6 = socket(0x18, 0x3, 0x0) umask(0x1) setsockopt(r6, 0x1000000029, 0x24, &(0x7f0000000000)="5ab7776a", 0x4) executing program 5: r0 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x73, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x8c, 0x1, 0x3, 0x1, 0x3, 0x7, {0x9, 0x21, 0x6b, 0x64, 0x1, {0x22, 0xac3}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6, 0x3f, 0x9f}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x6, 0x2, 0x1}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0x0, 0x3f, 0x3, 0x10, 0x81}, 0x3b, &(0x7f00000001c0)={0x5, 0xf, 0x3b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "4ee39a0822debb8995f4c7c0405f2ad7"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x40, 0x40, 0x9, 0x3ff, 0x80}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "3a23c6f052d7cd0036e3511ec86784ae"}, @ptm_cap={0x3}]}, 0xa, [{0x5e, &(0x7f0000000800)=@string={0x5e, 0x3, "26eed908000000000000000000000000000800001f0360d2ca0dcc4a43ec5742803e7002edf74d96dd3377916778ed541a37887119e89b981a695445a8cb4a6a304f062c2a4ce7867d7ebbf3b818d83f950c8969528c642d3f90f9dd"}}, {0x10, &(0x7f0000000280)=@string={0x10, 0x3, "2c0ad8b9b55a1a990eebb4362a2c"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1409}}, {0x7e, &(0x7f0000000300)=@string={0x7e, 0x3, "e523a6116f0b1c459db9c06df7708e210bf137c556e60007ff923f653a21cf2befe2e5c3f12ccb39350cc7dbc6120f37a30e73db87a7cebc9f0d8bf74a5c227203fb95e1c488a63279a332863265859a9541959673ec0dadfdb4c260c7c971614127560015a75911d2c69701feec87999d0b57323ffa20c02696338b"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0xc07}}, {0x55, &(0x7f0000000400)=ANY=[@ANYBLOB="5503befb864e537dab3587d52e32b1e3a20d56dacabbf6d8ab85259580002b4e5706ada782b5a0314a44d29661fbe804dcba533cc04ed1ca99e87e14612633227b445cb617649133edebeed68e7c00000000000000"]}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x407}}, {0x20, &(0x7f00000004c0)=@string={0x20, 0x3, "c92f74da83eb67eff5d665e3027da1ecada3e2144ad519bf9509bf1060b6"}}, {0x86, &(0x7f0000000500)=@string={0x86, 0x3, "c09822e2095113af0b273687574708ddb5d91f7674c1d2172048aa9a1e3d5444f2628d1ce9047c4fc7389d4f644959611c811a79f1e0a2654d06b831fee0950c407b917681749b50a6516507d4a6856d275a4bc9bf2de623c7f94f0df764d3c482533da9380a04f52e37003a6901c28b51f0ba820c1164cffa7a31af7ef151b7e82b2001"}}, {0x99, &(0x7f00000005c0)=@string={0x99, 0x3, "ee8a7c435b86faae55e7f4f5547d038e77e38fdb0763608b9868f5702a1a0023d9f0180c95dab28e02a76fec655534865e01d309d8177aa5f954606f840847eadd53ee087393cf182a7689e2376ab9a5a7e6326d9bb375cef60ecd91171288f1f2f7be0753b8dc4afb75e6931fa53bfdf9460e2f1f4046bd7f503436fa29b3c7c66080587a908a131885a8b3a7d4004ed3d218885e2547"}}]}) __fstat50(r0, &(0x7f0000000740)) compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000540)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/62, 0x3e}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x52028234, 0x0, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = dup(r2) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6) dup3(r2, r2, 0x0) __getdents30(r3, 0x0, 0xfffffc01) [ 46.7369049] WARNING: module error: module `' not found executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmmsg(r0, &(0x7f0000001600)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50_lutimes(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) __mount50(&(0x7f0000000640)='overlay\x00', &(0x7f0000000600)='./file0/file0\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xaea8}, 0xffffffff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f00000006c0)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f0000000700)="e3a916d62d409d0b870165f40fbf3b4fa2c651f0d00ea9351bae87089d19d31c7100000000eb8e6d5027521b000080000000000000") open$dir(0x0, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='\x00', &(0x7f0000000300)='procfs\x00', &(0x7f0000000340)='{&-\\\x00', &(0x7f00000003c0)='\x16\x00', &(0x7f0000000400)='procfs\x00'], &(0x7f00000005c0)=[&(0x7f0000000480)='\'+{\'-@(@\x00', &(0x7f00000004c0)='procfs\x00', &(0x7f0000000500)='u\t\x00\x00\x00\x00', &(0x7f0000000540)='union\x00', &(0x7f0000000580)='union\x00']) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x9) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000680)="dc4ad3cf2a869249d61d29dbad23047da15ecc6a0861720252b43078825ef4a3cba6fc85508c733d21801fd290") symlink(0x0, 0x0) executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) symlink(&(0x7f0000000480)='./file0\x00', &(0x7f0000000440)='./file0\x00') pathconf(&(0x7f0000000000)='./file0\x00', 0xe) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8003) r2 = socket(0x1f, 0x4, 0x0) sendmsg(r2, &(0x7f0000000900)={&(0x7f0000000040)=@data="0ed6c0bf49e2943af77314f41fc0", 0xe, 0x0, 0x0, 0x0}, 0x403) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) socket$unix(0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000000c0)={0x8}, 0x8) close(r3) setrlimit(0x6, &(0x7f00000000c0)) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r5 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r5, 0x80206913, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x2, 0x4}}) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000340)='cd9660\x00', &(0x7f00000003c0)='./file0\x00', 0x2000000, &(0x7f0000000380)="69702c3c751bfeef4c7776f7b479d011340270b53eb4c6441094") mlockall(0x1) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/178, 0xb2) [ 47.2369206] uhub5: device problem, disabling port 1 executing program 2: r0 = compat_30_socket(0x6, 0x3, 0x0) setsockopt(r0, 0x22, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x4) recvfrom$inet(r1, &(0x7f0000000000)=""/128, 0x80, 0x2000, &(0x7f0000000080)={0x2, 0x3}, 0xc) executing program 4: r0 = socket(0x18, 0x1, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100), 0xdffffffffffff7fe}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./file0\x00', r3, &(0x7f0000000ec0)='./file1\x00') (async) r4 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) pwritev(r4, &(0x7f0000000380)=[{0x0}], 0x1, 0x3fffd) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) (async) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/23, 0x17}], 0x1, 0x0}, 0x42) (async) recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) (async) r5 = socket$inet(0x2, 0x2, 0x0) (async) r6 = socket(0x18, 0x2, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r6, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8) (async) dup2(r5, r2) (async) rasctl(0x0, 0x9, 0x0) (async) rasctl(0x0, 0x9, 0x1) rasctl(&(0x7f0000000240)="e43d49b601337c62593738ea7d6ef3b0980e0a4ed72cb5f74c09960a89bbc92225430aacdf37ffb55556593ec9269490457b3357b3710e8f5f2aa6b2570fd7e641880b4f308c1979be7cf18036ff6d5f7b9c292e823915c1144b59eb437996ebd8ca3ec9001ab480cd1fdbd00ad310479c1696fb56eac88ef1aef025445594205e51eb00eb16732c", 0x1, 0x1) (async) setsockopt(r0, 0x1000000029, 0x6629, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) compat_50__lwp_park(&(0x7f0000000100), 0x0, 0x0, 0x0) r7 = compat_43_oaccept(r0, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) setsockopt(r7, 0x40000006, 0x1, 0x0, 0xffffffffffffff42) executing program 3: unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x32, &(0x7f0000000440)="b211d7170d816685c8e360f2fa41c1a0946988b272a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a900108b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c98000796b2dd921a4975680b37ba955d2c15e6d7c9198ed900ab006ddfb6f869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a004000000000000000", 0x90) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x11}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getrlimit(0x5, &(0x7f0000000040)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r2 = getpid() ptrace(0x5, r2, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fchown(r3, 0x0, 0x0) minherit(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) __clone(0x0, 0x0) executing program 2: unlink(0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x1000000000000000, 0x0, 0x0, 0x3) executing program 4: r0 = semget(0x1, 0x2, 0xa0) ____semctl50$GETVAL(r0, 0x0, 0x5) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setrlimit(0x9, &(0x7f0000000100)) socket(0x1f, 0x5, 0x2) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r5) r6 = socket$inet6(0x18, 0x3, 0x0) compat_50___fstat30(r6, &(0x7f0000000440)) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000080)=0x4) close(r1) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000840)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r2, r1) socket(0x0, 0x0, 0x0) writev(r0, &(0x7f0000007ac0), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0xd) executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)="ea", 0x1) r0 = _lwp_self() mprotect(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x4) getrlimit(0x0, 0x0) _lwp_wait(0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) compat_43_ogetsockname(r1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r2 = _lwp_self() _lwp_suspend(r2) _lwp_suspend(r0) compat_60__lwp_park(&(0x7f0000001040)={0x3, 0x1000}, r2, &(0x7f0000001080)=0xa455, &(0x7f00000010c0)=0xc50) _lwp_wakeup(r0) compat_50_clock_gettime(0x2, 0x0) r3 = msgget$private(0x0, 0x5bd) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r3, 0x0, 0x401, 0x800) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000001100)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r4) r5 = socket$inet(0x2, 0x2, 0x0) paccept(r5, &(0x7f0000001180)=@family, &(0x7f00000011c0)=0xe, 0x50000000) bind$inet(r5, &(0x7f0000000000)={0x2, 0x2}, 0xc) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8) r6 = getpid() fktrace(r5, 0x0, 0x4000, r6) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) getsockname$inet(r4, &(0x7f0000000040), &(0x7f0000000080)=0xc) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) (async, rerun: 64) r2 = getpid() (rerun: 64) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) fktrace(r0, 0x0, 0x318cc71e6f0fe4dd, 0x0) (async) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x38) __lstat50(&(0x7f0000000000)='.\x00', 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f00000002c0)=""/82, 0x52) (async) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async, rerun: 64) mkdir(0x0, 0x0) (rerun: 64) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000001340)=0xd) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 32) write(r3, 0x0, 0x0) (rerun: 32) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) login: [ 48.7869053] tap1: detached executing program 5: ioctl$FIOASYNC(0xffffffffffffffff, 0x2000745f, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) socket(0x0, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) access(0x0, 0x0) getsid(0x0) ptrace(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) getsid(r1) ptrace(0x0, 0x0, 0x0, 0x0) pipe(0x0) getpid() __posix_lchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x1f, 0x10000000, 0x4) close(r2) socket(0x6, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000100)=0x2000000000000000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc0303106, &(0x7f0000000040)) setsockopt(r3, 0x1000000000029, 0x5, &(0x7f0000000140)="01000000", 0x4) fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0) r4 = socket(0x1, 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000180)="320000007f32bbe449a5cbfcecd79e8b8f6c0c971a96162053a6f1d2ce95bfdfca94674c194a7d240e4bb1e99ca4084055f3df") r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r5, 0x8004667c, &(0x7f0000000140)) getsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000100), &(0x7f0000000080)) connect$unix(r2, &(0x7f0000000200)=@file={0x1, './file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x101) pipe(&(0x7f0000000000)) executing program 4: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0xd) socket$unix(0x1, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfffe, 0x100}}) open(0x0, 0x0, 0x0) setuid(0xee01) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000140)={0xfffffffffffffffb}, 0x10) r3 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) r4 = socket(0x18, 0x2, 0x0) mmap(&(0x7f0000615000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x0, 0x3) listen(r4, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x1a, &(0x7f0000000000), 0x0) socket(0x11, 0x3, 0x0) syz_usb_disconnect(0xffffffffffffffff) r5 = socket(0x18, 0x1, 0x0) r6 = socket(0x18, 0x30000002, 0x0) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r6, 0xc020690f, &(0x7f0000000180)=0x8000000000000032) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r7 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_ON(0x40000001, 0x0, 0x0) sendto$unix(r7, 0x0, 0x0, 0x40b, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r8, 0x80017472, &(0x7f0000000080)=0x9) executing program 2: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = socket(0x2, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0906927, &(0x7f0000000180)=0x8000000000000032) __mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) unlink(0x0) pipe(&(0x7f0000001400)) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async, rerun: 32) modctl$MODCTL_LOAD(0x0, 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0145002, &(0x7f0000000080)) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 64) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) (async, rerun: 32) getpid() (async, rerun: 32) _lwp_setprivate(0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = dup(r1) (async) r3 = dup3(r1, r1, 0x0) lseek(r3, 0x0, 0x6, 0x0) (async) __getdents30(r2, 0x0, 0x0) executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_continue(r0) open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) symlink(&(0x7f0000000480)='./file0\x00', &(0x7f0000000440)='./file0\x00') pathconf(&(0x7f0000000000)='./file0\x00', 0xe) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8003) r2 = socket(0x1f, 0x4, 0x0) sendmsg(r2, &(0x7f0000000900)={&(0x7f0000000040)=@data="0ed6c0bf49e2943af77314f41fc0", 0xe, 0x0, 0x0, 0x0}, 0x403) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x0) socket$unix(0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000000c0)={0x8}, 0x8) close(r3) setrlimit(0x6, &(0x7f00000000c0)) r4 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r5 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r5, 0x80206913, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x2, 0x4}}) symlink(0x0, 0x0) compat_40_mount(&(0x7f0000000340)='cd9660\x00', &(0x7f00000003c0)='./file0\x00', 0x2000000, &(0x7f0000000380)="69702c3c751bfeef4c7776f7b479d011340270b53eb4c6441094") mlockall(0x1) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/178, 0xb2) executing program 2: pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x80047465, &(0x7f0000000600)) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000800)=0x3) r3 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000380)=[{r0, 0x10}, {r3, 0x80}, {r0, 0x4}, {0xffffffffffffff9c, 0x20}, {r0, 0x40}, {0xffffffffffffff9c, 0x1}, {r0, 0x8fb9e532fc4f162c}, {r1, 0xa56de393e8f4dfcb}, {r1, 0x40}], 0x9, 0x8a) writev(r1, &(0x7f0000000540), 0x0) [ 49.9969170] sockaddr_getsize_by_family: (syz-executor.1:1844:1895) Unhandled address family=0 [ 51.0869090] tap5: detached [ 51.1769109] tap4: detached executing program 5: ioctl$FIOASYNC(0xffffffffffffffff, 0x2000745f, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) socket(0x0, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) access(0x0, 0x0) getsid(0x0) ptrace(0x0, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) getsid(r1) ptrace(0x0, 0x0, 0x0, 0x0) pipe(0x0) getpid() __posix_lchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x1f, 0x10000000, 0x4) close(r2) socket(0x6, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0086662, &(0x7f0000000100)=0x2000000000000000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc0303106, &(0x7f0000000040)) setsockopt(r3, 0x1000000000029, 0x5, &(0x7f0000000140)="01000000", 0x4) fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, 0x0) r4 = socket(0x1, 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000180)="320000007f32bbe449a5cbfcecd79e8b8f6c0c971a96162053a6f1d2ce95bfdfca94674c194a7d240e4bb1e99ca4084055f3df") r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r5, 0x8004667c, &(0x7f0000000140)) getsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000100), &(0x7f0000000080)) connect$unix(r2, &(0x7f0000000200)=@file={0x1, './file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x101) pipe(&(0x7f0000000000)) [ 51.8769115] load: 1.75 cmd: getty 1084 [ttyraw] 0.00u 0.06s 0% 1644k executing program 4: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0xd) socket$unix(0x1, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfffe, 0x100}}) open(0x0, 0x0, 0x0) setuid(0xee01) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000140)={0xfffffffffffffffb}, 0x10) r3 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) r4 = socket(0x18, 0x2, 0x0) mmap(&(0x7f0000615000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x0, 0x3) listen(r4, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x1a, &(0x7f0000000000), 0x0) socket(0x11, 0x3, 0x0) syz_usb_disconnect(0xffffffffffffffff) r5 = socket(0x18, 0x1, 0x0) r6 = socket(0x18, 0x30000002, 0x0) socket(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r6, 0xc020690f, &(0x7f0000000180)=0x8000000000000032) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r7 = socket(0x1d, 0x40000003, 0x0) swapctl$SWAP_ON(0x40000001, 0x0, 0x0) sendto$unix(r7, 0x0, 0x0, 0x40b, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r8, 0x80017472, &(0x7f0000000080)=0x9) [ 51.9969159] WARNING: module error: module `2' not found executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket(0x0, 0x0, 0x0) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) __getfh30(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/65, &(0x7f0000000440)=0x100000000) open(&(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206912, &(0x7f0000000180)=0x8000000000000032) compat_50_select(0x40, &(0x7f0000000340)={0x5, 0x8000000000000001, 0x3f, 0x2, 0xdde, 0x7, 0x400, 0x100000000}, &(0x7f0000000380)={0x80, 0xd37, 0x0, 0x0, 0x3, 0xa6, 0x100, 0x100}, &(0x7f00000003c0)={0x3, 0x3, 0x8, 0x7, 0x0, 0x80, 0x1}, &(0x7f0000000400)={0x6, 0x1}) __mount50(&(0x7f0000000200)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x200, &(0x7f0000000280)="31b78ce3419ccb250739f85b8366ffce79560913bf86292518f650aa24488525796aa77ef78fde2cafeb87d88ea33b99bcf8eeb3abfb597c9ad23bae97c10d306d899db7b6f6b6dbcb54b54f3db9426ecc53a2606bc771b548a01f64d1b87713d80a0c8788a9f44cdacc02c4b460103650b7899c501791cf304d0d34ddbf2864e55ccae8f5625552c6927a69b41b759992f4364ecda0fc7b769782971181a42346ae174f31ecf351a968b3b7c4a4068c28a3fbca", 0xb4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) mknod$loop(&(0x7f0000000440)='./file0\x00', 0x1, 0x1) posix_spawn(0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, &(0x7f00000000c0)=@close={0x3}}, 0x0, 0x0, 0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_43_osethostname(&(0x7f00000003c0)="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", 0x101) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x38) ioctl$FIOASYNC(r1, 0x20007479, 0x0) r2 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r2, 0x2, 0x3, 0x0) semctl$SETALL(r2, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x1f, 0x1, 0xfd) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000300)={0x0, 0xfffffffe}) fktrace(r4, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 2: mknod(0x0, 0x0, 0x2802) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0x8) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) (async) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000200)="ea00000000000000", 0x8) (async) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000000", 0x8) (async) r2 = open$dir(0x0, 0x0, 0x0) (async) r3 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80906910, &(0x7f0000000180)=0x8000000000000032) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) mkdir(0x0, 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) (async) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x80, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r4, 0x0, 0x0) executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000230000000023"], 0x10}, 0x0) executing program 5: close(0xffffffffffffffff) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) __fstat50(r0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) fcntl$lock(r1, 0xc7f6d7dce0452ec1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r0, 0x2, 0x800, r3) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x0, 0x0, 0x102}, 0x3ff}}) lchown(&(0x7f0000000040)='./file0\x00', r4, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f00000007c0)='./file0\x00', 0xa) ktrace(0x0, 0x2, 0x4869, r3) pipe(0x0) r5 = getsid(0x0) ptrace(0x9, r5, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r5, &(0x7f0000000000), 0x0) getpid() r6 = socket$unix(0x1, 0x2, 0x0) sendmsg(r6, &(0x7f0000001b80)={&(0x7f0000001740)=@family=0x1, 0xe, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x210}, 0xf67af3a48cf4b2e6) recvfrom(r2, &(0x7f0000000100)=""/121, 0x79, 0x840, &(0x7f0000000180), 0xe) r7 = socket(0x18, 0x3, 0x3a) setsockopt(0xffffffffffffffff, 0x29, 0x6c, &(0x7f0000000040), 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x66, &(0x7f0000000240)={0x3, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x67, &(0x7f0000000000)={0xfffe}, 0xc) executing program 2: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0xf) read(r1, &(0x7f0000000100)=""/100, 0x64) [ 53.7069118] tap2: detached executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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)) mlockall(0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x40047481, &(0x7f0000000000)) executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r2, r1) socket(0x0, 0x0, 0x0) writev(r0, &(0x7f0000007ac0), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0xd) executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="81", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) executing program 2: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0xf) read(r1, &(0x7f0000000100)=""/100, 0x64) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7ff, 0x1f, 0x8}}) 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) socket(0x1f, 0x1, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="01") symlink(0x0, 0x0) pipe2(&(0x7f0000000340), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket(0x1f, 0x1, 0x0) __fstat50(r1, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(0x0, 0x0, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x8) r4 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x100a, 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x10, r1, 0x0, 0x0) [ 74.7869307] WARNING: defaulted mmap() share type to MAP_SHARED (pid 396 command syz-executor.4) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) executing program 2: r0 = socket$inet(0x2, 0x20000000, 0x7f) recvfrom$inet(r0, &(0x7f0000000300)=""/113, 0x71, 0x6, &(0x7f00000000c0)={0x2, 0x1}, 0xc) (async) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0}, 0x10) bind$inet(r1, &(0x7f0000000480)={0x2, 0x0}, 0x10) (async) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000280)={0xfffffffffffffffb}, 0x0, 0x0, 0x0) (async) compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x5) (async) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x40) executing program 1: mknod(&(0x7f0000000a40)='./file0\x00', 0x40, 0x287e) r0 = open(&(0x7f0000000000)='./bus\x00', 0x200000, 0x200) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) __posix_lchown(0xffffffffffffffff, 0x0, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getsid(0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x24, r5, &(0x7f0000000300), 0x0) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000340)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)="1f552b692cb13b029f053e0c4c643c0762129f19fb8e1e58a7f27d4cfcbd3545245c551cf36354342544ce1181f55f11d5afd0571a6ec166c08bff9c6c93d4ac5b732404d8e1d5ff1f5128ab0a959b22310e0f969494b6ad2f215beb764478ff866784429ad54ed391acf74232514ebc9790122e8afa01329768334d61ae94b365dacdf4842cdff27a794cffcb4dee7041fe73f452664c59accacaaae27e526a4b918d7a37d6302a7b7f80869feb26ca2f1ecccb418d5eb1c234584c925d480e3a"}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000006c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x0, 0x6, 0x81, 0x5}, 0x200000002, 0xfff, 0x3e}, &(0x7f0000000680)={0x0, 0x1, 0x7ff, 0x5}}) getsid(r5) r9 = socket(0x10, 0x2, 0xd0) setsockopt(r9, 0x7, 0xbe7, &(0x7f0000000b40)="cb3090a8493fbebc3648920ad22f49f6d72cba4ac500000000e0731a4c247b70d67050005f00cd1ff11e518f9230f88d669b926b5652261ef14d8bfef9aef3ee44fbbe250f22a4a6835546a8f4ea041e0a5704e55206fc26ce0d30a269a4ac31690bd8881bf8865a10915d8cca8a30934ae68f77c0c6d5146248a1b09fd9598c0f7535a211f77cb44d8aa9de34bf3ace27d633b7fccde7b64e3b5ece4fb621eefb723ae0120702460e5cd1d4197d39b8390484057ee237ed4c32eba98954aa521d29d63d85a1cc0b87840b", 0xcb) r10 = socket(0x18, 0x1, 0x0) sendmsg(r10, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x401) r11 = getsid(0x0) compat_12_lstat12(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) __stat50(&(0x7f0000000800)='./bus\x00', &(0x7f0000000840)) r13 = fork() __fhstat50(&(0x7f0000000080)="248479c0b16ed8f7aa58e51047d85626a7116d29e6e371df16588c5ad456fe8c04732124ecf5b42f57152d44aaff0e15f32915a543521da5998069f0e8990d4a6e8cb556211e6bfefb9bd3edb42d1565297e52adb09fa61fee6739b1cc98db3bc9c63ebab8d0638a3a51d6b316fb06cecdf11f80b4e6951f7721486d29dbd2a181d58f1dfd5156305c735bb0d0e35983ca66fa100b84f5eccc52f11ade027159b78a028aaf1e99089ed512ffe948", 0xae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r14, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)=@buf=&(0x7f0000000240)={{r14, r15, 0x0, 0x6, 0x1c0, 0x5, 0x64}, 0x0, 0x6, 0x9009, &(0x7f0000000200)}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r17, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x800}) sendmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000140)="b6cf194ced9748c747a38050e978eecfa42c56c3e0796ff86f054cb488fb066d1dee4356b8965ca28b0eacd332b97ba7f2baeac7b138d0172c6dd7b0c335a993dbd435baf671afb17670a7336465f8f9df96d7b153c1d8a2599c8c7a06d3acc7aa27c62aa576038189e0747548f1846cde91d64c920482ecaa3b746a3d544d7ce040b7431dc949699d4413952307b2e580224eafdeb0c322a9e577befab207f954550429f5b6623693ae6d1ea1ae94500498a33d35dd02fc9822578234a8f5b57e30ca413c5bdc44d3b7770724487623e720be62fa77f2fc4c730c58b74ab4a409b579bfd0", 0xe5}, {&(0x7f0000000240)="0cccdf4f05f3ea21680f47561d259d5630b2a8de2d39f63d9aba546966c561aa63968e850b9f59ab05e62a6ce4da13a40781897d0ce750444c56b668330c7df022a7f8be7dbecb84295ff26a40374e4cc3292944706293b0621deacd8f1b72a3a06c8b7156f51c92db277f02b8ed3df8e712ebbc54576efb10f5f33a32d17b89c6849d4dffb7ef1cfd39f79f19d42087a96e4e12f33dec89c9d4e9439aa537e227a3eab9a5410f16a6dbccee9f5be803a455ab0896e66861e9dfc8c8b6c7d700ef9a64", 0xc3}, {&(0x7f0000000440)="589ea124549c5e838233545e8ce9d2f9efdc948e47669993f15ef641749dd6053bfa23aa89d4c5478db4e96c2b7c150b970c6a0dabaae344387c66c7b03086327b240040638cf3d9b3b6f3708a36eebaa92cff0ad0328ac3440a7564c9ccdc32c21a6576643dfd08072990f6103f36275dc67394a340a102d722a918dddb1bd45585fb711857b986356a8d4aab06e98d899428730ce3bd31d09786e5ef13b5771aa5b59cf308c64ab00cae334d9093c6dad262f4736d9a01b4849b6762d4354226132767b9d3b3a2caeb8e1238254805250d0b4190af357676ac95564281cb6ee4de43b39c9b7c6bbd6450fe54adee4fd5eb", 0xf2}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r16, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="00000000000001e30000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r9, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r10, @ANYRES32=r3, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES8=r1, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0xc}, 0x4) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r18 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r18, 0xc1205266, &(0x7f0000000040)=0x7) ioctl$FIOASYNC(r0, 0x40047477, &(0x7f0000000100)) executing program 4: r0 = compat_30_socket(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000780)={0x0, 0x2000, 0x0, 0x0, &(0x7f0000000380)=[{0x10}], 0x10}, 0x0) login: [ 75.4669292] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000080)="7790579b5b005d5a33114a", 0xb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080), 0x10) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f00000000c0)='./file0/file0\x00', r1, r0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000040)="c2", 0x1) writev(r3, &(0x7f0000001580)=[{0x0}], 0x1) executing program 4: unmount(0x0, 0x0) r0 = posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xffffffffffffffff}, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, 0x0) ptrace(0x4, r0, 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)="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") compat_20_fstatfs(r2, &(0x7f00000002c0)) writev(r2, &(0x7f0000000100), 0x0) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)='C', 0x1}], 0x1) pwrite(r0, &(0x7f0000000100)='S', 0x1, 0xffffffff00000000) [ 78.6869538] tap2: detached [ 79.2469372] tap5: detached [ 79.4269335] tap4: detached [ 79.8369304] tap1: detached executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000080)="7790579b5b005d5a33114a", 0xb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080), 0x10) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f00000000c0)='./file0/file0\x00', r1, r0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000040)="c2", 0x1) writev(r3, &(0x7f0000001580)=[{0x0}], 0x1) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7ff, 0x1f, 0x8}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket(0x1f, 0x1, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="01") symlink(0x0, 0x0) pipe2(&(0x7f0000000340), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket(0x1f, 0x1, 0x0) __fstat50(r1, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(0x0, 0x0, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x8) r4 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x100a, 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) [ 81.3069348] superblock read failed [ 81.3469348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2229 command syz-executor.5) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='lfs\x00', &(0x7f00000000c0)='./file1\x00', 0x200, &(0x7f0000000100)="0e", 0x1) executing program 5: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) _ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x1000000, &(0x7f0000001000)) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) executing program 4: unmount(0x0, 0x0) r0 = posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0xffffffffffffffff}, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, 0x0) ptrace(0x4, r0, 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)="2159b9053539bee1115973054d110f34f0acba19a57104c343ebb6f6a0b82c1325dcd35977c8b650535bdda395693d3480b99e67e63aed2ec395c76f4c721c4eaf83687fe8fae72a345941305efeaab2b79f72dade0063a11269b161591f36ffe1e876aa81c0b03d41869f984e387f6370335854cc7e2379309576e072d110a4efec65bc7e7b4a7abab62c66ff8adcc9e2bfb1583ee3352bab8870369b2ec20c8b9151c73581796538a183a532709634b0aa88eb7ce22a98e2ad96d19af4cb9dff07c718bfd8c2c0a2b65b5af0141bed3ddb49ff6c0725244ff676f8106476867020de6482fe53e883a35ffcb2f85bcb58a34f0b9a8f4fd46a3a0cb1") compat_20_fstatfs(r2, &(0x7f00000002c0)) writev(r2, &(0x7f0000000100), 0x0) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)='C', 0x1}], 0x1) pwrite(r0, &(0x7f0000000100)='S', 0x1, 0xffffffff00000000) [ 81.8969347] tap3: detached executing program 4: socket(0x19, 0x3, 0x0) [ 82.3969405] tap0: detached executing program 2: __utimes50(0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="cb", 0x1}], 0x1, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffff31}, 0x10, 0x940, 0x0) write(r2, &(0x7f0000000040)="ff", 0xffffffc5) recvmmsg(r3, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x10, r1, 0x0, 0x0) executing program 4: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r15, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x8}, 0x8) recvfrom$unix(r16, 0x0, 0x0, 0x9, 0x0, 0x0) bind$unix(r15, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) executing program 1: r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f00000001c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) (async) unlink(&(0x7f0000000000)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x3ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f00000007c0)='./file0\x00', 0x1) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) lseek(r4, 0x0, 0x7fffffffffffffff, 0x0) (async) readv(r4, &(0x7f0000000ac0)=[{0x0}], 0x1) (async) linkat(r3, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x0) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8}, 0x3) semget(0x2, 0x4, 0x226) (async) r5 = msgget$private(0x0, 0x24) semctl$GETPID(r5, 0x0, 0xb, 0x0) (async) compat_43_orecvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/20, 0x14}, 0x4040) executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010447b, &(0x7f0000000100)) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='efs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000300)='@', 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) compat_43_ommap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0xffffffffffffff4a) compat_30_fhopen(&(0x7f0000000000)={{[0x8d0]}, {0x2, 0x4, "6dbd50ca5a00c8168db8398d2d9ae673"}}, 0x20000) executing program 3: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0xf) read(r1, &(0x7f0000000100)=""/100, 0x64) [ 82.9369449] WARNING: module error: vfs load failed for `', error 2 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="81", 0x1, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) executing program 5: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/98, 0x62}, {0x0}, {&(0x7f0000000140)=""/122, 0x7a}], 0x3, 0x0}, 0x0) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) compat_43_osendmsg(r0, &(0x7f00000005c0)="ed1386d7a757a2724be43b127c84aee22e1336e3e9a2109cb147132c2a8bfa8802acaf97f95fec38740025c1945a597edd33e8f312c04dab81b28eff1d2db8b3cd5d8c7c29c11c464d34064561ab46280cf296689495636e02b6298dac6dc5261c8595a8e673cb1f7858164b52a86b9f88a2f6f67bebc9e3a7c33e1bdc5927465eb594ee436d9924315a6169ad4ae079f696a22e08f4542bc5d68f8d7e3d02399006e0d2f1a7c3466d32d7550142ab6a3f559237097674f55fdb46a1a3d2e694d20df662fa0f0dccdb501cfa086bdabf8388ff410f472740a8ec13a4bf74f21c7623fc35162e6a9ff9e9c14fb3f053f150669cf4414b6e176d005973585e8fb9ffa70280544b899575bcbff3e8cc59d6bdb59070c4f536db9cb7576867d8ebedd253e8f6b4f8f9b05d2f03f6fe4a1366155b64d08f82f11d85b76214716ad892dcd7b505ec540fdd5d43052f567ef4dae312f6a6d7d89e34adc9499be1fb3a088a344c393ba7ee044785ddda8fbea1224e516271e513c1fa1c4ca0430fdd3dc58901be8363dc5a9c5e34887e06292bc88b9aff401060e629f00dcf069eaf85dc703bb71feb3f45b50f774fb2a7bede0529f50078a87d5abee49aa801bdd7e89b2c4f8a8acc1660c8b27e8c6d9e1250d1a3248738be30d268bb90ed8388bc96bb0a5f89b65507703156216304d8c4dd6742d2bab0d7c1d0ad0ff2c49c5886f9484e478171fa080af24ff2550913327ec82c031571610db5136208add562a29648aa8fab7896a98f01590234752bbdf012ee6e7fac9e8ee90228794bbf9d357e639fb9dcd29925483c8ef996a37312b36ecfec9b9278a1ebe21eed1268f09cdce1ed6ae99dfe794aea19e9dcc51f90de691bc01835db4c43a04c5bb108658946a4cffee85bd0d14c35fb420e349e685c1bf972f4d044b088db4fed34a6abbfddf826181628022ca7345df65331b1e4d791cf06a34cb54eae486c3804fb1f6de5fb8abe9ee6eb749cd216fbe6fba92977713d2345067596f9088bf19969c7c658af863813cba6585404c21df99ace68368c52ac8d91aba9333507e5afe241dbfe6d6e23a4ac589a073de0e748c6de03f0389de17e8be86efe6acd9693f8dcfac651d5226610816fd991637e03b5413d6119d0aad0babfbeea38ee6da6f3ea1dd96635eba496db082ee2ece9c9feaff026cfc93cad1d1e083cb53de76dee0202ccb215d26defde0237609edde1fb344a7399967edaad923455e6a17151439e0b7db0bc04b7cc2ed4fda1d04f52b05279f05bff33ce78dec2efd1ed5d56809f77fb38f2ae77e125538ee61f541d8a259f99c00b1cbeee01a06155fea791352deced62c61b3fdff3a453f5cd491293bac190334cec3083faac6eb91fb63ff5d8e7ef0072fba7a9e3d032583d146f9f93f28fe4498678232c8c814412912397495445a6c80acc78d0f05f42ad579857a120e027636f9b4d29b258ecd888e8069ec79e1d88276c4ba14937b1e85a03320b2ccb69765c5b254054d7952151028b72d7f86c795a6125c130ef415952717fb8c7851c38f09b7b57abb63ed5b1862184a83975164baea82628fa8ca892f1812181cbf9b62b44cefc931599694cb3449dca921e2841f770572136afe9d5e77c008e1d6c1e3cb0555a18d6251b1b0eefe5d1dd8f15dc06689e26ff7dcb8401ca9352e5ca248d41f0831036acd331bc0e270181872af4b9bc674b8b7b3edb6cb1c50b550922de511a2c37449f517e52781d00665f313548005446e269fb2debdd5e3503e87267cceb5a6bab824571ba1a5f70ebb5fc60ae7a50d3c1df3b66c2d57c21e514ac6b5681c77e38cb7ab252b8c4861b6ae6015586c2c5846fe7bf84922f1538dc40cd2ee1e29b51c2a281c4cbf863dc52a18a28027d94599ab21aebd0f4a8644b1806eb0ccff466f6270934b25ab635f33fdd9cf3165fe996251d77652475e1d75795d696172592c8223b8bcd7be8d3a01b1c3bc53dd62478186c02f481ffe463c9f9fcb72e425a251c90c9d19adaf55357c2d28b5e89fbc30fe419bedf0ca1a7cbc3fa2570dadc3d65387303cd5f05fb9c917c1ff2ba71d589b52df1589b9b170505a24cf1bd322cec901e0bbc43bb110ddaaa80ef2ad914efa32fa5f20d5c6693ffae27c34417d0c752ad8a55596df596ea48f13fe851cad663fce0baf831f7d1bb4eaf1bb228bf86cc9bf0c16a83ab30ec4b4a251b7406158d460d7a55b9685716855033307fa32626b45c7a1e15aad7e77711b214f38ed6112157be874826d81aae548effd96b2bd5b23525394f2c56e47fbcfc2e36144dc060d6d33bde9862da2bc5a66f4bc21f0d23152cc39369ffc3e177df4ed67a22256d96fa47514afd77417c1a146b46c91af774cc7a6b5dbd2a1fbee81e84b3778d10819820f62d43f33e2a3714c7d07496069d661881b7f2796b204d6a6684cf56b994859858bb27e06079b30754da213cfacabcebbac459fd76fa6e286c1c02d30c1f9ad9afda4ebe2f0598c64ff42ffe921476cf9c714299674c4ec3c1e254c81c40dd3b239283d7dacb01759425fc937124e13b805ceb8b78b6fba62d679af37d60fb1673a689810678826abac5846705630de0b4eb9ea017d997159a7ad1110413917d068812a3d3d17c5d9739ff912c80c7a93d44868795fe2750df14d1eeaa2f570a4efc98ac66473b35f9b1c7a078255cefa5c59ab860ed8b2ade3281a3a0532a659fd4372da5c312301078fce6f166fad69af3d42579bf1073ae1d61b5ebeb1d30c68364a936eeb24e14acbdac406a38cd14350bdfe6548920abeceeebfc2b1348efd84dc8108245e03288c05b23357c583974d863a69d4fd87f6c4623317bc9a04e83bd55b4a53cc84d88accba4a7fa8f2d069d214a8e8e93895fd949bc7220177768353dbfd8262a00261bc7cce9a0e237c024fff7cc86724a1edb2985c9bf7d5386618ed76a732dd219f7b9ff3aa3b62881803402f5a25b7eaa69b40cf7716a4748eb4cc7db1eaee661cd7f9c596cff729d735a9412b9cd276e9cfc71e679f9a00f00d537b0b0501065e06dde6c99dbb67fe8e3f78b62af3b0e3e0dadf27a1657fddc2009931e0bce045935001a71401077bcae3e57d806bfe78a1d3eafee43fc720e827908bee9dfdaf313eb10256c5d1c68e465331de963626c1d8213a61766761036a58dc4d5e2cbfa110129eea6b2ee9c2f40efd11c5b55ae2ef21d7dcea237eb1adfc0b2bb1f48873d97fef635fe0caedc149cc3c17cc415bd4d3dc7f0bd70fadb4b81a25564fdf6dfe6238aa2cf69e2a05d0c428dafcf7dd55c5182f89e5ea18479abd4da4c6b5bd5f341b47941ac83d8884592df4ad4ed04d999145291773fb0399abcf24faea8fbc883c70edc89e25398159edf913a29eac079949092f5754d2696874df323010d205322f9558c9a788c3256deb7aa595ecdda820c814001ee5b79f61d75c0764371bbd32f01f59df3f9a0a9b985a0165d49929778c9221b8f7fbab46f40bf79b69e05582b8883faa380a1589dfdb1c99e43421b7468f5c9ce2ba169169a2a03e543de024bdc012f702431b7a208636e9a652b8e8e7ae91b41f25320e195573c9f95edf417c2775c65d9f03461d880fe7329b52ebcb962b6e5cbc6ebd86d39705528860adb26c950e030d5a14e4252e8f20afa6b7a7b1d32f223a3ed7516702ba00bd8aabb6c76c14822c8845347938f8c51bde203fdfe02387dc50ee068f7a092abd42941592e98893ec72e455228f7656de99b3e7611c6a12bbf409e06ad02f5d4605ccb50b6f56d1aac09d26cce4c87d7dfd0757fb71a72e2006029f7af6458997090ab8e027403e4fed474c7df74833be2251a77ec4165ce174f8f1a531fb2b7b59209153c7db0a13888dcddddbbeb9d17fef93a8858315431f16803de1ea80adc1dd2f450d9c05a8d51a425d938b0d8bdf55949b8213904433c86a661996fb4d66c9f0536975a98cb59e0c91f757a4e8330f08ad0f9d66d98da133ccc94e9844f218bd921461c18e8b04e3ada57f368ce9d71523600f66df4aa84193c64e91bf9a01d69174c72e2f4c049cbc59f1dbe88a74df25890a109d583a39ccfd1278a47f2e00facdb16d541868aa57db4edcf73c4e6b1530ae40ae11c92424808de88f88b6aa858b224ae6d4df06e83825e475659fa2af23b6e18ee87563ec7a340c88c591222038fa2b875dfaafee5b33ef2adc32222cdb2ad9ea0f0232370db3d0603f002a45a3fda7a6df7e0ca443de02c4c4524ff8b8aa34629867b00dfebdb3fbf115486d500e564aa0fa9135d3deb828ce99f12f53f353950aac6659c1da96cabecf74fe7ac1bd9aefcc226bcbfe2014b4f35c121c517144d3b9a9f43d51480a7aeb87384747a78c635d8c4066ad72b9fc38a80a2ef72bd82fe4b793dbf9ad26b1a7a7282a724282597b2e888d6c915aa871a0785583fc503d655a10765340ab29f69c44fbd6a913d365c249b42fadcb904ab43c691a6ddc019f4c316d2dc74da4eebaf02343bb9ac2f5fe42b3b12d8f4730788da4bd5c89ce3636199248d37f111c571ec3a5e379d42cfe9cd53f5fdab8f5710253b0d68c65547a19f775e121bee1d50bb57f175cce5424c1ad54926a14267136bfb6a9abb0bfd8ecc3a1140881896dbf4f8a44f4ffcf24a4c66c2bb0f34910ba147e3e5c4d4075878b6d65c133877a187f924330ec472a5da1f588c92c664e3914c7b33283e1716466f7698945565713ed167509d2918775b2e722b7fa1e840ccb6c8ab6a2e39b6e2ae74b44972b8db5a6249000e262424b1ee9857c7c5633393bbac6764ac3e1482f88aa082498d519fdff00b1fe3a0741782b4b73ba32a3abd262a026b517328b884c649fe45ddcc89e2aa8e8e0f54cf1a093baa114ba122aff8a2306331499b4815560c7812dd1ed54d2eca88e5ae2900b6e215de3e041e028d4433bb40df9ebaf5de3df08b9f04eb3c114fee50fbc5558d47d2d702a0715b9f62d2925f288b54f85e41b20ceac0c590aad8e7ac7981102b82679983428916631193d7a53ab9ee8d2f4f152257959b440059c56fd3ec0bb6a8841f355a45543597c42331e8e28018265c7c946bbe236bc7e82a09085b53269bc3deb854f0fbe21890d61929f862366d323dd328bd41b11a73bb134296f4ce31019de985ae1b8f9c99abd58cc0415a5b4344be144ae0ae945b6327d2fbd365fad6efb70bae17b6f43e46b983e34a2b025c65f317afaf379ff0384316799290b0660d89c67fbcfc9f2c8dd988928eb5dba7c48cbd23cad420c8c7161ad271112a019493196376141331a1de86b68e34c195b5480354db6c1e816a17647ae0b4d197419cce6595921ad169e314119832012120c3b1a2a696580f02f14353c667d052b5b995c50b9b5946bc4b0d12a59e6274795ff42ec4759baed6a68f080de38bdbde6c327cd0a9acc6af0d1172646ac9c4723d86169c45aa64aa667d02b8c93fc89fe4a7d7ba8e0582f42897d596646624db759349e8a031688cc963765f24f17d66cedfc9052596df47c36bba4ccb2a4439158b0ca73fc2aa5e1d7b67e09ae7ed0aa8a2a5965ce1bd997a3d186a4afd8e2b55294a807e0791675f30de12bc5781fd4e34e46577e3091f72faf9280744fad8c66420e206fcad53b2fd3a81270da36c28bf51de763b8574062a9ccafcb2ac4a22e4b943671f321541529e3842ebfc39df83c07a066f8ad2de401dffa7fed0dc1f6858474020a8e1beb22f1ad4dc136dc1e5619a49c7bc404c8c8c691c73496593d86a12", 0x7) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/38, 0xfffffd43}], 0x1) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000280)=""/110, 0x6e}, {&(0x7f00000001c0)}, {&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/149, 0x95}], 0x7, 0x6) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) executing program 0: __mount50(&(0x7f00000001c0)='lfs\x00', 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') (async) rmdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) compat_43_ocreat(0x0, 0x0) _ksem_timedwait(0x0, 0x0) (async) _ksem_timedwait(0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) (async) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) shutdown(0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) socket(0x2, 0x2, 0x0) (async) r1 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0x8020697a, &(0x7f00000001c0)) executing program 1: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}], 0x3) [ 84.6869363] tap3: detached executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket(0x0, 0x0, 0x0) close(r0) syz_usb_connect(0x7, 0x1a6, &(0x7f0000000040)={{0x12, 0x1, 0x6c7687dc66ca5b40, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x194, 0x1, 0x0, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x4, 0x3d, 0x8, 0x0, 0x0, 0x0, 0x9, [@hid_hid={0x9, 0x21, 0xfff, 0x5, 0x1, {0x22, 0x746}}, @generic={0x67, 0x9, "d753c5a192aa74915601f3a5b7322c8837ffa54cee73fd5eb92f126a17cad6a7e80e8e04ccb4a33f8848e5f8d777043d4c3fa4d671f82f9e43612c4ab8bcb86f4138232693fb00924fb0e3c94fa93f57db5a670f8cb92882812def14361c438f663c5d3dce"}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0x0, 0xff}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x81, 0x7f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x5, 0x7fff}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x6, 0x74, 0x4}}, {{0x9, 0x5, 0x3, 0x10, 0x220, 0x4, 0x1, 0xed}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0xf9, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0xda3}, @generic={0xac, 0x23, "cef232dae620ccbc773201864ddeaa147c3f461d2f9343649318f9edaa474d7e0049e97ac0c3e36fe0d8c474c1210856d94cdd1328a2c8272bfd9b5dde14ef1c488bf029af0d88a8fc804aac7a6c035dabc022f100125820a3552426c60c9f095b79d3ab34727b057e588a80b7a347222d3a7014fed880511e7c4365d3bd6f97a5369c5a33527d30ab0e4f4bb8ecf3bee88c396061111be94dac4a7ac9a282438292809eb9df5e5d5b1f"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x200, 0x3, 0x9, 0x9}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x20, 0x20, 0x4, [@generic={0x2, 0x2a}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x2}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x6, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff}]}}]}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x110, 0x1f, 0x39, 0x7, 0x8, 0x14}, 0x23, &(0x7f0000000300)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0x5, 0xa945}, @ss_container_id={0x14, 0x10, 0x4, 0xf8, "22436cd24735adfeb2dd92841b2dba25"}]}, 0x7, [{0x8a, &(0x7f0000000340)=@string={0x8a, 0x3, "1a9218b7aa161dd93a5738ece320ca0f9c74322a42148199635944043664a1d3ece021541a33d51a627ad190b7ca59162277afcc7962750c581b4438f527fa1f6e4b9d8131934b44d157f60d096dd312350f2ad1303335c97e13be662bbf2ef1d59a56f6102da072335ede5a9e3e9fdbe5f0b7ff08fb7f2d425b75069b9dac06d017bca1fe8a520d"}}, {0x28, &(0x7f0000000400)=@string={0x28, 0x3, "97b53c8f7785333a6b6e47e8a379f504c882a7b7f496e781efe53eaf2a8bdd7f4d6edbb437f1"}}, {0x97, &(0x7f0000000440)=@string={0x97, 0x3, "532a28cfcec881d97c231cb3d9fdc8e8c3da0a102e2c0b26e0f0063ec6014ece31f714aa7ff5b6412f9773b3804f8e48faffb31c8cf4d98f90349c6ef2e2aed015ce0fc4333c25a71b258afc2175750f26df59e7688e333cfc91c42140ac91107016983d6429e3469153d724fc6b1496f87aaeec362d6d656383f241b5278e8f14e3d5e828d382582ae3ce790c77ec9ed904f0fc04"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x3003}}, {0x4f, &(0x7f00000005c0)=@string={0x4f, 0x3, "60a9473bc89f3150f0140b0988c4697738948b1297f05fb5cebc9700647e29ef607351ae8350a6d1fea372d6574c577f20b14fec75a4c30b8392a1f74a77aad5fb8def8322177f567943d051db"}}]}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, &(0x7f0000000080)='<', 0x1}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) fcntl$lock(r3, 0xa, 0x0) executing program 3: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0xf) read(r1, &(0x7f0000000100)=""/100, 0x64) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket(0x0, 0x0, 0x0) close(r0) syz_usb_connect(0x7, 0x1a6, &(0x7f0000000040)={{0x12, 0x1, 0x6c7687dc66ca5b40, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x194, 0x1, 0x0, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x4, 0x3d, 0x8, 0x0, 0x0, 0x0, 0x9, [@hid_hid={0x9, 0x21, 0xfff, 0x5, 0x1, {0x22, 0x746}}, @generic={0x67, 0x9, "d753c5a192aa74915601f3a5b7322c8837ffa54cee73fd5eb92f126a17cad6a7e80e8e04ccb4a33f8848e5f8d777043d4c3fa4d671f82f9e43612c4ab8bcb86f4138232693fb00924fb0e3c94fa93f57db5a670f8cb92882812def14361c438f663c5d3dce"}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0x0, 0xff}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x81, 0x7f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x5, 0x7fff}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x6, 0x74, 0x4}}, {{0x9, 0x5, 0x3, 0x10, 0x220, 0x4, 0x1, 0xed}}, {{0x9, 0x5, 0x0, 0x0, 0x238, 0xf9, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0xda3}, @generic={0xac, 0x23, "cef232dae620ccbc773201864ddeaa147c3f461d2f9343649318f9edaa474d7e0049e97ac0c3e36fe0d8c474c1210856d94cdd1328a2c8272bfd9b5dde14ef1c488bf029af0d88a8fc804aac7a6c035dabc022f100125820a3552426c60c9f095b79d3ab34727b057e588a80b7a347222d3a7014fed880511e7c4365d3bd6f97a5369c5a33527d30ab0e4f4bb8ecf3bee88c396061111be94dac4a7ac9a282438292809eb9df5e5d5b1f"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x200, 0x3, 0x9, 0x9}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x20, 0x20, 0x4, [@generic={0x2, 0x2a}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x2}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x6, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff}]}}]}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x110, 0x1f, 0x39, 0x7, 0x8, 0x14}, 0x23, &(0x7f0000000300)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0x5, 0xa945}, @ss_container_id={0x14, 0x10, 0x4, 0xf8, "22436cd24735adfeb2dd92841b2dba25"}]}, 0x7, [{0x8a, &(0x7f0000000340)=@string={0x8a, 0x3, "1a9218b7aa161dd93a5738ece320ca0f9c74322a42148199635944043664a1d3ece021541a33d51a627ad190b7ca59162277afcc7962750c581b4438f527fa1f6e4b9d8131934b44d157f60d096dd312350f2ad1303335c97e13be662bbf2ef1d59a56f6102da072335ede5a9e3e9fdbe5f0b7ff08fb7f2d425b75069b9dac06d017bca1fe8a520d"}}, {0x28, &(0x7f0000000400)=@string={0x28, 0x3, "97b53c8f7785333a6b6e47e8a379f504c882a7b7f496e781efe53eaf2a8bdd7f4d6edbb437f1"}}, {0x97, &(0x7f0000000440)=@string={0x97, 0x3, "532a28cfcec881d97c231cb3d9fdc8e8c3da0a102e2c0b26e0f0063ec6014ece31f714aa7ff5b6412f9773b3804f8e48faffb31c8cf4d98f90349c6ef2e2aed015ce0fc4333c25a71b258afc2175750f26df59e7688e333cfc91c42140ac91107016983d6429e3469153d724fc6b1496f87aaeec362d6d656383f241b5278e8f14e3d5e828d382582ae3ce790c77ec9ed904f0fc04"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x3003}}, {0x4f, &(0x7f00000005c0)=@string={0x4f, 0x3, "60a9473bc89f3150f0140b0988c4697738948b1297f05fb5cebc9700647e29ef607351ae8350a6d1fea372d6574c577f20b14fec75a4c30b8392a1f74a77aad5fb8def8322177f567943d051db"}}]}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, &(0x7f0000000080)='<', 0x1}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) fcntl$lock(r3, 0xa, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7ff, 0x1f, 0x8}}) 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) socket(0x1f, 0x1, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="01") symlink(0x0, 0x0) pipe2(&(0x7f0000000340), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket(0x1f, 0x1, 0x0) __fstat50(r1, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(0x0, 0x0, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x8) r4 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x100a, 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) [ 85.8269380] tap2: detached [ 86.0369378] uhub0: device problem, disabling port 1 [ 86.6069409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 505 command syz-executor.1) executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) poll(&(0x7f00000001c0)=[{r2, 0x300}], 0x1, 0x0) executing program 2: __utimes50(0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="cb", 0x1}], 0x1, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffff31}, 0x10, 0x940, 0x0) write(r2, &(0x7f0000000040)="ff", 0xffffffc5) recvmmsg(r3, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x0, 0x0) executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) close(r0) shutdown(r0, 0x1) __futimes50(r0, &(0x7f0000000000)={0xfff, 0x8001}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f0000000340)="3c9e74154edbe3dc75a91e40bf64ba8fd1e4500f2df7729d81e389453e", 0x1d}) executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) (async) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) (async) executing program 1: socket(0x2, 0x2, 0x0) __fhstat50(&(0x7f0000000080)="248479c0b16ed8f7aa58e51047d85626a7116d29e6e371df16588c5ad456fe8c04732124ecf5b42f57152d44aaff0e15f32915a543521da5998069f0e8990d4a6e8cb556211e6bfefb9bd3edb42d1565297e52adb09fa61fee6739b1cc98db3bc9c63ebab8d0638a3a51d6b316fb06cecdf11f80b4e6951f7721486d29dbd2a181d58f1dfd5156305c735bb0d0e35983ca66fa100b84f5eccc52f11ade027159b78a028aaf1e99089ed512ffe948", 0xae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async, rerun: 64) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) (rerun: 64) __fhstat50(&(0x7f0000000580)="4847effbe9460783aeca03d86ebe938e598a811f86f1d7520e66f80262df11b55786cd7de63b2ae488c77fff9d0de8b19761e4feacd739835362d66b7e7cb6d560ab3dae05289f2cfeccced232dea6034e2f090e63ca341c14234989c6141314d7a5e0bbe2cb3a016c1d13eb0d526797028791278cae0153dd8c7f25cb1d172a93e0eedf5e1504b45be5e38166f9324ec3c4166ecceefcc4b25335e2576d66fc2ac866fb65f2a052f5015b0745f1bad0b529b02eea9caed9", 0xb8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) (async) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000700)={0x2, 0x0, 0x0, 0xffffffffffff85c0, r3}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x6000, r1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000007c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3}, 0x0, 0x0, 0xffff}}) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) (async) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') (async, rerun: 64) compat_20_fstatfs(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) (async, rerun: 64) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r4, r5, 0x600) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) (async) _lwp_self() (async) madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x9) __stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) open(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x0) (async) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r6) (async) chmod(&(0x7f0000000300)='./bus\x00', 0x200) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) [ 87.2269388] tap5: detached executing program 0: mknod$loop(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000540)={0x100000001}, 0x10) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x200000, 0x0) ioctl$FIOASYNC(r1, 0x80104305, &(0x7f00000001c0)=0x20000002) faccessat(r1, &(0x7f0000000400)='./bus\x00', 0x2, 0x200) executing program 2: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mmap(&(0x7f0000000000/0x2000)=nil, 0x4f00, 0x0, 0x10, r1, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) [ 87.8769414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1496 command syz-executor.2) executing program 5: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/98, 0x62}, {0x0}, {&(0x7f0000000140)=""/122, 0x7a}], 0x3, 0x0}, 0x0) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) compat_43_osendmsg(r0, &(0x7f00000005c0)="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", 0x7) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/38, 0xfffffd43}], 0x1) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000280)=""/110, 0x6e}, {&(0x7f00000001c0)}, {&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/149, 0x95}], 0x7, 0x6) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = msgget$private(0x0, 0x508) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x200001000, 0x2}}) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r1) r2 = _lwp_self() _lwp_wait(0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_suspend(r2) _lwp_wakeup(r2) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) _lwp_continue(r1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r4 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0xc0104302, &(0x7f00000001c0)) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) __mount50(&(0x7f0000000000)='umap\x00', &(0x7f0000000180)='./file0\x00', 0x8008004, &(0x7f00000003c0)="92d126acf34cd9539ceb5f52b1a4c83ab547d1a2e045cd5b5dc5a3f4ad63a2543a8c018395af0ac07b82b1160b922ca9f598e29441d730711a9aec7d55f75339b413f124aad0cd4fa0f7760e964f1ce47b9cec434f43ea110c50ec019b2a9680cd8682bb38c741e082865413a6f9457ae9e19d8ef3aa31dcd5d944e12a8f0f9aeebe55f0a363e11a81a2efb542020fccfd17714e9d7ebc26d7df780de2a06785565359ae71e8656e9edc477694170344a231ce97742d9381b389235288e89e50402f4471c0efb3197e4883f845116cdec958", 0xd2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) socket(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10000000be030000001b91dd54fc891c"], 0x10}, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) shmctl$SHM_LOCK(0x0, 0x3) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000100)=""/72) executing program 2: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010447b, &(0x7f0000000100)) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='efs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000300)='@', 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) compat_43_ommap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0xffffffffffffff4a) compat_30_fhopen(&(0x7f0000000000)={{[0x8d0]}, {0x2, 0x4, "6dbd50ca5a00c8168db8398d2d9ae673"}}, 0x20000) [ 88.8669405] tap1: detached executing program 5: _lwp_create(&(0x7f0000000080)={0x0, 0x0, {[0x5]}, {}, {0x0, 0x0, '!(\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, r0) close(r2) r3 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r3, 0xa, 0x0) [ 89.0869385] tap3: detached executing program 5: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0xf) read(r1, &(0x7f0000000100)=""/100, 0x64) executing program 1: socket(0x2, 0x2, 0x0) __fhstat50(&(0x7f0000000080)="248479c0b16ed8f7aa58e51047d85626a7116d29e6e371df16588c5ad456fe8c04732124ecf5b42f57152d44aaff0e15f32915a543521da5998069f0e8990d4a6e8cb556211e6bfefb9bd3edb42d1565297e52adb09fa61fee6739b1cc98db3bc9c63ebab8d0638a3a51d6b316fb06cecdf11f80b4e6951f7721486d29dbd2a181d58f1dfd5156305c735bb0d0e35983ca66fa100b84f5eccc52f11ade027159b78a028aaf1e99089ed512ffe948", 0xae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async, rerun: 64) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) (rerun: 64) __fhstat50(&(0x7f0000000580)="4847effbe9460783aeca03d86ebe938e598a811f86f1d7520e66f80262df11b55786cd7de63b2ae488c77fff9d0de8b19761e4feacd739835362d66b7e7cb6d560ab3dae05289f2cfeccced232dea6034e2f090e63ca341c14234989c6141314d7a5e0bbe2cb3a016c1d13eb0d526797028791278cae0153dd8c7f25cb1d172a93e0eedf5e1504b45be5e38166f9324ec3c4166ecceefcc4b25335e2576d66fc2ac866fb65f2a052f5015b0745f1bad0b529b02eea9caed9", 0xb8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) (async) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000700)={0x2, 0x0, 0x0, 0xffffffffffff85c0, r3}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x6000, r1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000007c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3}, 0x0, 0x0, 0xffff}}) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) (async) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') (async, rerun: 64) compat_20_fstatfs(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) (async, rerun: 64) __stat50(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', r4, r5, 0x600) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) (async) _lwp_self() (async) madvise(&(0x7f000042f000/0x800000)=nil, 0xffffffffdfbd0fff, 0x9) __stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) open(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x0) (async) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffdfffffd, 0x1000300010008}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r6) (async) chmod(&(0x7f0000000300)='./bus\x00', 0x200) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) executing program 1: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}], 0x3) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffe}, 0xdffffffffffff7ff, 0x1f, 0x8}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket(0x1f, 0x1, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="01") symlink(0x0, 0x0) pipe2(&(0x7f0000000340), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket(0x1f, 0x1, 0x0) __fstat50(r1, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(0x0, 0x0, 0xffffffffffffffff) r2 = socket(0x18, 0x1, 0x1) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x8) r4 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x100a, 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000001780)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000100)="c8b8e19e5ef9fc00000000000000000000ab521f721c6ecfb2586bc93ecd3d4632ccf117cd46c6de5ae871bb4b2b2386adbee9adbff1d6212cc9031b1809cba035ea32824b415b92536fcdca8a04ee0a3699cfd85cfdc3e0158aff94ba6934fef9cbd9335ef78101e878739bc0596f563bbed30d327cdd7dc45956da856faa0900c686855b4c708fa79e9491bbf4a2bafeca", 0x0, 0x0}) r1 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) socket$inet6(0x18, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r2, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[], 0x0) fcntl$lock(r0, 0xa, 0x0) socket(0x12, 0x2, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f00000001c0)="b826b3b08af3f53f926d5ccba49b3a7ad452cd97cf79154be8d8d7be563112c9d8778d48588345771a2c8576f9145073d721de635d287b3f1dda8aba00908966d3ba1858bff78736ee2b3f59b4f5a07120e310a5869d381de4216cb61b6a8c554b321bac1e7455f729cbfe7036b4451cc6c3dd4d252df0cc129639a840bb61fe5251ad7847f4") compat_50_select(0x40, &(0x7f0000000280), &(0x7f0000000300)={0x6ac}, 0x0, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket(0x0, 0x0, 0x0) close(r0) syz_usb_connect(0x7, 0x1a6, &(0x7f0000000040)={{0x12, 0x1, 0x6c7687dc66ca5b40, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x194, 0x1, 0x0, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x4, 0x3d, 0x8, 0x0, 0x0, 0x0, 0x9, [@hid_hid={0x9, 0x21, 0xfff, 0x5, 0x1, {0x22, 0x746}}, @generic={0x67, 0x9, "d753c5a192aa74915601f3a5b7322c8837ffa54cee73fd5eb92f126a17cad6a7e80e8e04ccb4a33f8848e5f8d777043d4c3fa4d671f82f9e43612c4ab8bcb86f4138232693fb00924fb0e3c94fa93f57db5a670f8cb92882812def14361c438f663c5d3dce"}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0x0, 0xff}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x81, 0x7f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x5, 0x7fff}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x6, 0x74, 0x4}}, {{0x9, 0x5, 0x3, 0x10, 0x220, 0x4, 0x1, 0xed}}, {{0x9, 0x5, 0xe, 0x0, 0x238, 0x0, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0xda3}, @generic={0xac, 0x23, "cef232dae620ccbc773201864ddeaa147c3f461d2f9343649318f9edaa474d7e0049e97ac0c3e36fe0d8c474c1210856d94cdd1328a2c8272bfd9b5dde14ef1c488bf029af0d88a8fc804aac7a6c035dabc022f100125820a3552426c60c9f095b79d3ab34727b057e588a80b7a347222d3a7014fed880511e7c4365d3bd6f97a5369c5a33527d30ab0e4f4bb8ecf3bee88c396061111be94dac4a7ac9a282438292809eb9df5e5d5b1f"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x200, 0x3, 0x9, 0x9}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x20, 0x20, 0x4, [@generic={0x2, 0x2a}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x2}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x6, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff}]}}]}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x110, 0x1f, 0x39, 0x7, 0x8, 0x14}, 0x23, &(0x7f0000000300)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0x5, 0xa945}, @ss_container_id={0x14, 0x10, 0x4, 0xf8, "22436cd24735adfeb2dd92841b2dba25"}]}, 0x7, [{0x8a, &(0x7f0000000340)=@string={0x8a, 0x3, "1a9218b7aa161dd93a5738ece320ca0f9c74322a42148199635944043664a1d3ece021541a33d51a627ad190b7ca59162277afcc7962750c581b4438f527fa1f6e4b9d8131934b44d157f60d096dd312350f2ad1303335c97e13be662bbf2ef1d59a56f6102da072335ede5a9e3e9fdbe5f0b7ff08fb7f2d425b75069b9dac06d017bca1fe8a520d"}}, {0x28, &(0x7f0000000400)=@string={0x28, 0x3, "97b53c8f7785333a6b6e47e8a379f504c882a7b7f496e781efe53eaf2a8bdd7f4d6edbb437f1"}}, {0x97, &(0x7f0000000440)=@string={0x97, 0x3, "532a28cfcec881d97c231cb3d9fdc8e8c3da0a102e2c0b26e0f0063ec6014ece31f714aa7ff5b6412f9773b3804f8e48faffb31c8cf4d98f90349c6ef2e2aed015ce0fc4333c25a71b258afc2175750f26df59e7688e333cfc91c42140ac91107016983d6429e3469153d724fc6b1496f87aaeec362d6d656383f241b5278e8f14e3d5e828d382582ae3ce790c77ec9ed904f0fc04"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x3003}}, {0x4f, &(0x7f00000005c0)=@string={0x4f, 0x3, "60a9473bc89f3150f0140b0988c4697738948b1297f05fb5cebc9700647e29ef607351ae8350a6d1fea372d6574c577f20b14fec75a4c30b8392a1f74a77aad5fb8def8322177f567943d051db"}}]}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, &(0x7f0000000080)='<', 0x1}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) fcntl$lock(r3, 0xa, 0x0) executing program 1: r0 = socket(0x11, 0x3, 0x0) mknod(&(0x7f0000000000)='./bus//file0\x00', 0x100, 0x881) open(&(0x7f00000000c0)='./bus/\x00', 0x80000000000206, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000080)=0x3) socket(0x2, 0x0, 0x0) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f0000000080)=0x8000000000000032) executing program 5: compat_30_fhopen(&(0x7f0000000080)={{[0x0, 0xbd06]}, {0x0, 0x0, "79bd50bc6940c8968ab8399a2d9ae673"}}, 0x0) [ 90.7669534] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 661 command syz-executor.2) [ 91.4269455] tap5: detached executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000080)=""/103, 0x67}], 0x5) r0 = _lwp_self() _lwp_wakeup(r0) executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mmap(&(0x7f0000000000/0x2000)=nil, 0x4f00, 0x0, 0x10, r1, 0x0, 0x0) executing program 0: r0 = _lwp_self() _lwp_detach(r0) _lwp_detach(r0) executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) close(r0) shutdown(r0, 0x1) __futimes50(r0, &(0x7f0000000000)={0xfff, 0x8001}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f0000000340)="3c9e74154edbe3dc75a91e40bf64ba8fd1e4500f2df7729d81e389453e", 0x1d}) executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmdt(r1) executing program 5: compat_30_fhopen(&(0x7f0000000080)={{[0x0, 0xbd06]}, {0x0, 0x0, "79bd50bc6940c8968ab8399a2d9ae673"}}, 0x0) [ 113.0169656] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2363 command syz-executor.1) executing program 3: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090690c, 0x0) _lwp_wakeup(0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') r0 = open(0x0, 0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x6bbac1b1fd00feee) _lwp_self() mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x6e}], 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0}, 0xc) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x100) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) __vfork14() ptrace(0x0, 0x0, &(0x7f0000000040), 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) rmdir(&(0x7f0000000180)='./file0\x00') executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x7) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r1 = socket(0x2, 0x1, 0x0) getsockopt(r1, 0x6, 0x5, 0x0, 0x0) (async) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = socket(0x1f, 0x5, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) (async) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r2, r3, 0x0) compat_43_orecvmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/176, 0xb0}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x80002001, 0x5300) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x38) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) (async) ioctl$FIOASYNC(r4, 0xc01c5005, &(0x7f0000000100)) (async) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) fcntl$lock(r5, 0xe548b1f1eb37aec1, 0x0) executing program 5: r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x40, 0x38) r1 = __vfork14() fcntl$lock(r0, 0x8, &(0x7f0000000140)={0x1, 0x1, 0x0, 0x9, r1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140)="0e", 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x7fffffffffffffff, 0x0) readv(r2, &(0x7f0000000ac0)=[{0x0}], 0x1) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r3, &(0x7f0000001480)=[{0x0}], 0x1) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000200)=0xb3e) executing program 1: r0 = semget(0x1, 0x4, 0xf0) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/4096) compat_14___semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001000)) compat_50_____semctl13$SETALL(r0, 0x0, 0x9, &(0x7f0000001040)=@val=0x1f) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001180)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)="7b8c00fb986b878cf3b5dbee7f968dc3913a6da378b35623060d9fa1beb4efa7e4913170852fb6567c34be388c34d840d3be1f17bd12b93757d15f32d7bbe9aa7c9d2f9a1ee6cefdfa2f61b43bdb28bb342cb07eacf0b658e721e280206544ee5a851e23c4e302e84a702c77d6fdef4f01b90a62c7566ea884e1e257a901b39a8c53c543a401e325e465d495e0db2840a7af836032194603ff6cee077facc73f4268f4c237873679ae9b5b10c6268de846ebda0e8a33664dafb3883b676f928f54771994"}) r4 = getgid() compat_50_____semctl13$SETVAL(r0, 0x0, 0x8, &(0x7f0000001280)=@buf=&(0x7f0000001240)={{r1, r4, 0x2, 0x4, 0x1, 0x5, 0xfffffffffffffffc}, 0x1, 0x16bb, 0x3686fbc3, &(0x7f0000001200)={0xff, 0x8, 0x20, 0xfff9}}) swapctl$SWAP_OFF(0x2, &(0x7f00000012c0)="904c0e5121b6817b8657a326067468c07dc2275cc8d06081548a0b16b88ab11af5d4b1f7959220558c78ef65a111c70e3c1e13ec63fb373a5bb2deb9db29ec750bb2e1db5fe82f54d58c91a8fcd4ae4559c82e5c5e37b323724fc32b7c7c44e232782c1fb8ebbafc399f0a23c666817c0e7067df7a6249833ccb7d17") compat_14___semctl$GETVAL(r0, 0x0, 0x5) r7 = msgget(0x0, 0x282) compat_50___msgctl13$IPC_SET(r7, 0x1, &(0x7f0000001480)={{0x0, r5, r6, r3, r2, 0x2, 0xffff}, 0x7, 0xfffffffffffffffc, 0x6, 0x80000001, 0x7, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001380)={&(0x7f0000001340)={0x0, 0xbc07, 0x8001}, 0x7ff, 0x0, 0x8}, 0xfff, 0x8, 0x800}, &(0x7f0000001440)={&(0x7f0000001400)={0x0, 0x6, 0x603c, 0x1}, 0x1, 0x11, 0x8000}, 0x80000000}) r8 = socket$inet(0x2, 0x10000000, 0xff) r9 = socket(0x10, 0x5, 0x1) compat_50_select(0x40, &(0x7f0000001500)={0xe55, 0x829, 0x8000000000000000, 0x1, 0x50c, 0x0, 0x1, 0xa4b}, &(0x7f0000001540)={0x9, 0x1, 0x261e, 0x3ff, 0x6745, 0x4, 0x100000001, 0x7c}, &(0x7f0000001580)={0x1, 0xffffffffffffffff, 0xc2, 0x7829, 0x4, 0x1, 0x5, 0xfffffffffffffffa}, &(0x7f00000015c0)={0x1, 0x9}) ioctl$FIONREAD(0xffffffffffffff9c, 0x4004667f, &(0x7f0000001600)) r10 = semget(0x1, 0x4, 0x4c) compat_50_____semctl13$SETALL(r10, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r3, 0xffffffffffffffff, 0x7, 0x1, 0x1, 0x9, 0x8000}, 0x7, 0x10001, 0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x20, 0xd5, 0x5}}) r11 = semget$private(0x0, 0xbfe811500a60c8f4, 0x0) compat_50_____semctl13$SETALL(r11, 0x0, 0x9, &(0x7f0000001700)=@val=0x3f) connect(r8, &(0x7f0000001740)=@data="8a1a58c415bc41366a78d3195cbe", 0xe) compat_50_____semctl13$GETPID(0xffffffffffffffff, 0x0, 0x4) r12 = msgget(0x1, 0x10b) msgrcv(r12, &(0x7f0000001780)={0x0, ""/33}, 0x29, 0x2, 0x1000) __getvfsstat90(&(0x7f00000017c0), 0xce0, 0x3) compat_14___semctl$GETVAL(0xffffffffffffffff, 0x0, 0x5) ioctl$FIONWRITE(r8, 0x40046679, &(0x7f00000024c0)) mknod(&(0x7f0000002500)='./file0\x00', 0x8, 0xffffffffffffffff) mknod$loop(&(0x7f0000002540)='./file0\x00', 0x0, 0x1) recvfrom(r9, &(0x7f0000002580)=""/204, 0xcc, 0x10, &(0x7f0000002680)=@len=0x4, 0xe) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000026c0)=""/93) [ 115.6769622] tap0: detached [ 116.0069601] tap2: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}}}) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) compat_50_select(0x300, 0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r2, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0x2, &(0x7f0000000040)="60ba1d1e", 0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = socket(0x11, 0x3, 0x0) getpeername(r5, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) dup3(r4, r6, 0x0) executing program 0: r0 = _lwp_self() _lwp_detach(r0) _lwp_detach(r0) executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmdt(r1) executing program 0: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0xf) read(r1, &(0x7f0000000100)=""/100, 0x64) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}], 0x3) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket(0x0, 0x0, 0x0) close(r0) syz_usb_connect(0x7, 0x1a6, &(0x7f0000000040)={{0x12, 0x1, 0x6c7687dc66ca5b40, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x194, 0x1, 0x0, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x4, 0x3d, 0x8, 0x0, 0x0, 0x0, 0x9, [@hid_hid={0x9, 0x21, 0xfff, 0x5, 0x1, {0x22, 0x746}}, @generic={0x67, 0x9, "d753c5a192aa74915601f3a5b7322c8837ffa54cee73fd5eb92f126a17cad6a7e80e8e04ccb4a33f8848e5f8d777043d4c3fa4d671f82f9e43612c4ab8bcb86f4138232693fb00924fb0e3c94fa93f57db5a670f8cb92882812def14361c438f663c5d3dce"}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0x0, 0xff}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x81, 0x7f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x5, 0x7fff}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x6, 0x74, 0x4}}, {{0x9, 0x5, 0x3, 0x10, 0x220, 0x4, 0x1, 0xed}}, {{0x9, 0x5, 0xe, 0x0, 0x238, 0x0, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0xda3}, @generic={0xac, 0x23, "cef232dae620ccbc773201864ddeaa147c3f461d2f9343649318f9edaa474d7e0049e97ac0c3e36fe0d8c474c1210856d94cdd1328a2c8272bfd9b5dde14ef1c488bf029af0d88a8fc804aac7a6c035dabc022f100125820a3552426c60c9f095b79d3ab34727b057e588a80b7a347222d3a7014fed880511e7c4365d3bd6f97a5369c5a33527d30ab0e4f4bb8ecf3bee88c396061111be94dac4a7ac9a282438292809eb9df5e5d5b1f"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x200, 0x3, 0x9, 0x9}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x20, 0x20, 0x4, [@generic={0x2, 0x2a}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x2}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x6, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff}]}}]}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x110, 0x1f, 0x39, 0x7, 0x8, 0x14}, 0x23, &(0x7f0000000300)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0x5, 0xa945}, @ss_container_id={0x14, 0x10, 0x4, 0xf8, "22436cd24735adfeb2dd92841b2dba25"}]}, 0x7, [{0x8a, &(0x7f0000000340)=@string={0x8a, 0x3, "1a9218b7aa161dd93a5738ece320ca0f9c74322a42148199635944043664a1d3ece021541a33d51a627ad190b7ca59162277afcc7962750c581b4438f527fa1f6e4b9d8131934b44d157f60d096dd312350f2ad1303335c97e13be662bbf2ef1d59a56f6102da072335ede5a9e3e9fdbe5f0b7ff08fb7f2d425b75069b9dac06d017bca1fe8a520d"}}, {0x28, &(0x7f0000000400)=@string={0x28, 0x3, "97b53c8f7785333a6b6e47e8a379f504c882a7b7f496e781efe53eaf2a8bdd7f4d6edbb437f1"}}, {0x97, &(0x7f0000000440)=@string={0x97, 0x3, "532a28cfcec881d97c231cb3d9fdc8e8c3da0a102e2c0b26e0f0063ec6014ece31f714aa7ff5b6412f9773b3804f8e48faffb31c8cf4d98f90349c6ef2e2aed015ce0fc4333c25a71b258afc2175750f26df59e7688e333cfc91c42140ac91107016983d6429e3469153d724fc6b1496f87aaeec362d6d656383f241b5278e8f14e3d5e828d382582ae3ce790c77ec9ed904f0fc04"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x3003}}, {0x4f, &(0x7f00000005c0)=@string={0x4f, 0x3, "60a9473bc89f3150f0140b0988c4697738948b1297f05fb5cebc9700647e29ef607351ae8350a6d1fea372d6574c577f20b14fec75a4c30b8392a1f74a77aad5fb8def8322177f567943d051db"}}]}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, &(0x7f0000000080)='<', 0x1}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) fcntl$lock(r3, 0xa, 0x0) executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r15, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x8}, 0x8) recvfrom$unix(r16, 0x0, 0x0, 0x9, 0x0, 0x0) bind$unix(r15, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) [ 117.7769627] tap1: detached executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r2, r1) socket(0x0, 0x0, 0x0) writev(r0, &(0x7f0000007ac0), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0xd) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}}}) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) compat_50_select(0x300, 0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r2, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0x2, &(0x7f0000000040)="60ba1d1e", 0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r5 = socket(0x11, 0x3, 0x0) getpeername(r5, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) dup3(r4, r6, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x2) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') faccessat(r6, &(0x7f0000000080)='./file0\x00', 0x0, 0x280) unmount(&(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0) [ 119.3669687] tap4: detached [ 119.5669647] tap0: detached executing program 1: pipe2(&(0x7f00000000c0), 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r1, r0) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r2, r1) socket(0x0, 0x0, 0x0) writev(r0, &(0x7f0000007ac0), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0xd) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_43_otruncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002b3000/0x4000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000080)=""/103, 0x67}], 0x5) r0 = _lwp_self() _lwp_wakeup(r0) login: [ 121.1269653] tap1: detached executing program 0: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mmap(&(0x7f0000000000/0x2000)=nil, 0x4f00, 0x0, 0x10, r1, 0x0, 0x0) executing program 4: swapctl$SWAP_ON(0x6, 0x0, 0x80000001) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@family, &(0x7f0000000040)=0xe) read(r0, &(0x7f0000000080)=""/246, 0xf6) executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) sendmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 64) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r0, 0x262, 0x0) (async, rerun: 64) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x2, 0x0, 0xc6, 0x101, 0x6}, 0xc) (rerun: 64) compat_43_otruncate(&(0x7f0000000000)='./file0\x00', 0x7ff) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhstat50(&(0x7f0000000180)="c6edc941a44dabc0b6e35c3f3e03e1f2f3021034b9df2d8025addd62", 0x1c, 0x0) (async, rerun: 32) socket(0x0, 0x0, 0x0) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) posix_spawn(0x0, 0x0, &(0x7f0000000480)={0x0, 0x101, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: pipe2(&(0x7f00000000c0), 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r1, r0) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) executing program 4: syz_emit_ethernet(0x1000, &(0x7f0000000000)="3e6896ea13da8b84342ba82b3ec09af2096a2086ba812b1cbbea2fc334f4d90ecc2e3f3bfe01b2aabfac08479614aaca788295b3475d222d6bdf54688a3e09a90895137b86676ac1e5ff0c8b5311d5a4d6af374262c3b7a989ad8bf850eaf6fbef69f6380b0a7b1f2f80a3d9bc74940aeaecc36927e6359bbdd765bcf557132f82e610420ba05e82c061d4f724c5fa85e8d89ac730ad947e1f02b4b3d7122839519e4c8b21845c3f93c04ab670f7728ac111cde9502d94851a7307bf5a12a1330971668544c5e550dded1c8e39fea06e2c8bb259500a83467a00400849df318055efe34033ea9856f5b5c0b0cca16b2469ce1e876431bc365a34008370b46c07b1b0c578a038631c79f9164df6e9bb0da9cfc6f19bb9d368b88fc5e384e03ca5be1db28a87fe10b4365d12db7bd974484265e7dc8bccf8242d5c78e74b0fa08335e51993d4754f2087a3b034d92e8efc08343274fb4b5c0479e70be49cafd4659bcf4a091398237c7a82827d489f9b4735425f19cb5537b819592d0ebeebdf16aa127e5aa25ae83b4bf2c30731ade89b6ef1cd1a091eb5d4b7c8a2c9d81a932e0d5e2614ad2ef03d3e84732608b5500fd1f8bb63c136f5f845bc1539280f4255fe7253db999759456ab2a7fd136ea4de6501f8a870dc2c70ef4fb58914704732c9b9a3a6f64d73d53ed834d2caff35f0f33c78de9f6bd662c9da3b826941dcbeb2d217bd012c425522c8188024c35f138a9f68a40635eddbca240c2c96c86801f2dabc3b0f891175314bb9d9ac5341f18d93843bf2e44c7b4985e556b74f38ee4f1d10b40fd6ac43407302467e74e5006b475dfeca35ba8e7140d0b62f6039cd659f1e454f87cf902f211249a536a1decfbb55058b3eb5de67a946b67221ae6775757e5e1a7dfff66521a1c42368b6589940c5c6b7c488531ba05b4d453a56f031816d548273df9ad3c453f5daaebf69de45a189d865d87aebc97dc410ffb04078c830c66d3c552479e895d1adbc192c41c1db7ac1cf32171ccf6e9d55279d27c576430348cf5eecd1c446d94f0ef5300b6381d4548bcc93d7f38b0be5f239878e40c79a62fbab6a221391ac79dbcc9dd080bb68eb96b15cc92a887292c5f76884f024ac69ec85cbc8e6b2462a3636958ca5340c4692cf8b76725302b8ded497e071d3b8268b3a41300935b1f72374a1bc6ea475e6cb0c077841f772faea7b96b031c0fd372d513487888ec7a0ea6de29d2c90b9ff22ef8820f4059629e1dc5ffc8246dd039bf3eb3c7985c190e669f0cd5d520a2a12a12d53dd08ecd3c4eceb3db3d49a3b07e410f7cbd4357bd4375e2463f6699fde775981dfa9f0a5af135a38294fb421fce252fc6d46c563ac46e683d8e2fb1ba5f56f7ea6f754bd8dd3c43fc01b7dd5aa0b7e0adfd79f4a3dc30b1992904c21fda316b4738d1ff4e23d038e31782f0244c90a184a1a94c035020b7f4aa489d057f4f126384db9bbbc31ca0f235b550044db1b0e71279ce037a35d697c989589955c741a7e70c6b67169ff4f304b2b5ab9670e64aa451d01eecec8d359507324fded031c6c8b9ff3d4e12673d42ca6a128212fd091c11c365afd053619d5c63224081c5894b4248f09ec60bd5968a043109721d3d9ceb1ea6bd26af381be39c150173d7121cf3d10c8d5b90ddd1161e0d756e2a155248661b9c558339bb19ecff5955650c7810495b4a19dfd43a845f06f6fa77a94284e26478ee3168e2edaf3d7db49fc4223b8e71213bb5b0136fc791b9c5a901f6b1bbd73e56d040586d3425dfe261f652d1cdaa02ef48d86e612c0019877da086967cdb34c1b4930bb5094dabfb4d3950e2a9370767bd4af1011c5267c6ddabc09fb76d4e8728ceb9e1d24335cf7eb7c0e7dc47e5f68d3ad80e064e8822e386058bfd5aca17462d0049fb6264d3f01efb62a103b755d099bf3b26ed0671017ae19057bbf71b2a72f3d173c5285ea59590454e12dc382f55bc63fb2b8efd1030bdadf5bc59e7905f166ae33129b0e9327db8690bf03b3dcc739e4c4fb914847a6d3c761846a9127b252f72deddfcf2498c81e71dc507589f498e8cb21291ddedf8f22ef03973fc98efca867e0f78f9b802a522f03a78a655d6b3276e7c317c38203b39f5002e118ae0b600f1a48ef37990c3fdfaa5f2320d99fc1da276df5f1f49aa9f112fe535883ef86f1385a1a5783f80f16e10e854598e5dd4d762dbb211a5a72d7da57f953b6ab2bb7ba95fa14d110c78849992732a86874c82fb266d7c21c59ba878a78fb64faa2de08ff36a2c67f4ca212af30a6daff07e47f30658a1b84775f1246f4a7ad24c40a62c18e486467d4c1ac8981d502843d5b176e935c81f5e48b858a2dff8ef050d50f2c0a4f73d19150c4c4eea9511dc0689b21ffb9d844dd755e87d60c2c3a5ee1b2ffaeb5d246c69b42abde665358f3204e1caf60e6b5fe796fe2868e5fbacb0dd43e82b293031e2bdc635498312f3fb8ff01cb68693115be026d9a0c24962d828d24343992bf147c740a10bf2a0feb3866fdea455b206df8a40293bed1776eb7707dbebd73f82f5e92affc9600c8e0f561dfd5ae7fd21f56a5c525147372d8b428bf29fe45d24285eb95b2fa89b32447531426197fedce3a6eb69e2cb97baad1c655d1cb04dff7f9e97c17fee277bba37680da3f0b2d4d00ee2ef860612b93e2a33403fa994618e8d68d1aa4b7bfe9eb87d09b4a525fdea9aa1f166c7420a971b80e5a106affb963ebee5eda806f5538573d656aa832a73df23827beaef0d3e6b5da23ef6f025418eabb9172ffdfa82e49c3165cced8c1860cf4520da36a9446a5397608643a962c3cf1d8e1559e6d83fda5418d8c725fe3ca556946ffe06252530d94f244f0c1d4c1b5496145095b2914d56bdb0d5a2098e60632c211223cd8183621830d7a914a481a8c8757ba4390e18e5b9d4c95e833f5d1788b93a830c0edf07a55d9d20222fd302a8280a5e9c0774082ab02f9729288ccae6106eac33f90424cbf25becc789992d777cc7a56d13fbc47c565aed009f83cd49bee6869f3fe90d75e371b442f0f747391453e780a0f5f551d550c1df23fcfe0d050e376a48082e46d5b19e82842d252bed4e8e9d8231ee61d2dc4b941ed63e9c2d5224d5d388ddf2beaf4d5b9ec22df02bdb5d553171a653f73e662665fdf633e96c3e90bf0d80c7bc4a29a6e108eca5592e1c6abb53995f8fe49c61cb769f167d2a5737cb007f5b45f1dc223a8b8feba63bf48fd7453c66d372265205c98c1759ba4eb0e28c28a3e21d4f56343c46c851b05428bf5c79707380cf4012dcfa9eb4122c817ce6340efa16bc1c4964a6aaabad36130c2b959e487ee910490973c4f18ad2776e5ac79156b1675e69d988bd970f123293d7a88a8e093b6717b2d51a9ee3a31c74ffd7abbbe950c63b8f4d2d464cf5ecad3d33f57305771e9f43488e6031ef3a1ca395e9bf097910888f2c96984752bcab9a79b635a295457dfe0ff0b3a7fbaaf2ef5eaebfc2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(async) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) (async) _ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000001000)) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) getpid() ptrace(0x16, r0, 0x0, 0xff38) __mount50(&(0x7f0000000040)='rumpfs\x00', &(0x7f0000000000)='.\x00', 0x0, &(0x7f0000000280)='q', 0x1) setpriority(0x2, r0, 0xff) login: [ 122.2369763] WARNING: module error: vfs load failed for `rumpfs', error 2 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socket$unix(0x1, 0x2, 0x0) (async) r2 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r2, &(0x7f00000002c0)=""/7, 0x7, 0xbc, 0x0, 0x0) (async) recvfrom$unix(r2, &(0x7f00000002c0)=""/7, 0x7, 0xbc, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_43_ommap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0xe9, 0x0) fcntl$getflags(r2, 0x1) [ 123.4169679] tap4: detached [ 123.7969722] tap0: detached executing program 4: syz_emit_ethernet(0x1000, &(0x7f0000000000)="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") (async) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) (async) _ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000001000)) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 124.0369802] tap4: discarding oversize frame (len=4096) executing program 4: pipe(&(0x7f0000000a40)) socket(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) symlink(0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x46) compat_50_____semctl13$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x7) compat_12_stat12(&(0x7f00000000c0)='./file0\x00', 0x0) __fstat50(0xffffffffffffff9c, 0x0) lchown(0x0, 0x0, 0x0) r1 = socket(0x10, 0x1, 0x1f) __posix_lchown(0xffffffffffffffff, 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') ptrace(0x2, 0x0, 0x0, 0x40) r2 = open(&(0x7f0000000240)='./file0\x00', 0x400000, 0x40) read(r2, &(0x7f0000000280)=""/224, 0xe0) r3 = open$dir(&(0x7f00000003c0)='./file1\x00', 0x800, 0x800) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000400)='./file0\x00') setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x488c) compat_50_____semctl13$GETVAL(0x0, 0x0, 0x5) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) compat_12_fstat12(0xffffffffffffffff, 0x0) __posix_fchown(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000001840)='./file1\x00', 0x40, 0x20) unlinkat(r4, &(0x7f0000001880)='./file1\x00', 0x0) _ksem_open(&(0x7f0000000440)="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"/396, 0xa00, 0x1, 0xb47, &(0x7f0000001900)) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000001940)="861fd4ed3472ac226938", 0xa}, {&(0x7f0000000100)="026b6e22103037c30448f342ce551bb0cdaa77c7e1fca4a0ed6dd0214a2e3a11e0d1138e20e432b4a7e17f35e04f649e5b4f1af702a52ff8a27269d6066978de9d2a6f9232fc6dff94f61fe0b7333cd0a7cf45ac", 0xfffffef8}, {&(0x7f0000000180)="87d7de15ae10f1e1a166", 0xa}], 0x3) semget(0x1, 0x2, 0x0) [ 124.3769709] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 4: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {0x0}], 0x4) executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) sendmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 64) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r0, 0x262, 0x0) (async, rerun: 64) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x2, 0x0, 0xc6, 0x101, 0x6}, 0xc) (rerun: 64) compat_43_otruncate(&(0x7f0000000000)='./file0\x00', 0x7ff) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhstat50(&(0x7f0000000180)="c6edc941a44dabc0b6e35c3f3e03e1f2f3021034b9df2d8025addd62", 0x1c, 0x0) (async, rerun: 32) socket(0x0, 0x0, 0x0) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) posix_spawn(0x0, 0x0, &(0x7f0000000480)={0x0, 0x101, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket(0x0, 0x0, 0x0) close(r0) syz_usb_connect(0x7, 0x1a6, &(0x7f0000000040)={{0x12, 0x1, 0x6c7687dc66ca5b40, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x194, 0x1, 0x0, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x4, 0x3d, 0x8, 0x0, 0x0, 0x0, 0x9, [@hid_hid={0x9, 0x21, 0xfff, 0x5, 0x1, {0x22, 0x746}}, @generic={0x67, 0x9, "d753c5a192aa74915601f3a5b7322c8837ffa54cee73fd5eb92f126a17cad6a7e80e8e04ccb4a33f8848e5f8d777043d4c3fa4d671f82f9e43612c4ab8bcb86f4138232693fb00924fb0e3c94fa93f57db5a670f8cb92882812def14361c438f663c5d3dce"}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x7f, 0x0, 0xff}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x81, 0x7f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x5, 0x7fff}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x6, 0x74, 0x4}}, {{0x9, 0x5, 0x3, 0x10, 0x220, 0x4, 0x1, 0xed}}, {{0x9, 0x5, 0xe, 0x0, 0x238, 0x0, 0x0, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0xda3}, @generic={0xac, 0x23, "cef232dae620ccbc773201864ddeaa147c3f461d2f9343649318f9edaa474d7e0049e97ac0c3e36fe0d8c474c1210856d94cdd1328a2c8272bfd9b5dde14ef1c488bf029af0d88a8fc804aac7a6c035dabc022f100125820a3552426c60c9f095b79d3ab34727b057e588a80b7a347222d3a7014fed880511e7c4365d3bd6f97a5369c5a33527d30ab0e4f4bb8ecf3bee88c396061111be94dac4a7ac9a282438292809eb9df5e5d5b1f"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x200, 0x3, 0x9, 0x9}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x20, 0x20, 0x4, [@generic={0x2, 0x2a}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x2}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x6, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff}]}}]}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x110, 0x1f, 0x39, 0x7, 0x8, 0x14}, 0x23, &(0x7f0000000300)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x0, 0x5, 0xa945}, @ss_container_id={0x14, 0x10, 0x4, 0xf8, "22436cd24735adfeb2dd92841b2dba25"}]}, 0x7, [{0x8a, &(0x7f0000000340)=@string={0x8a, 0x3, "1a9218b7aa161dd93a5738ece320ca0f9c74322a42148199635944043664a1d3ece021541a33d51a627ad190b7ca59162277afcc7962750c581b4438f527fa1f6e4b9d8131934b44d157f60d096dd312350f2ad1303335c97e13be662bbf2ef1d59a56f6102da072335ede5a9e3e9fdbe5f0b7ff08fb7f2d425b75069b9dac06d017bca1fe8a520d"}}, {0x28, &(0x7f0000000400)=@string={0x28, 0x3, "97b53c8f7785333a6b6e47e8a379f504c882a7b7f496e781efe53eaf2a8bdd7f4d6edbb437f1"}}, {0x97, &(0x7f0000000440)=@string={0x97, 0x3, "532a28cfcec881d97c231cb3d9fdc8e8c3da0a102e2c0b26e0f0063ec6014ece31f714aa7ff5b6412f9773b3804f8e48faffb31c8cf4d98f90349c6ef2e2aed015ce0fc4333c25a71b258afc2175750f26df59e7688e333cfc91c42140ac91107016983d6429e3469153d724fc6b1496f87aaeec362d6d656383f241b5278e8f14e3d5e828d382582ae3ce790c77ec9ed904f0fc04"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x3003}}, {0x4f, &(0x7f00000005c0)=@string={0x4f, 0x3, "60a9473bc89f3150f0140b0988c4697738948b1297f05fb5cebc9700647e29ef607351ae8350a6d1fea372d6574c577f20b14fec75a4c30b8392a1f74a77aad5fb8def8322177f567943d051db"}}]}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000001180), 0x0, &(0x7f0000000080)='<', 0x1}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) fcntl$lock(r3, 0xa, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040), 0xdffffffffffff800, 0x4}}) (async, rerun: 32) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (rerun: 64) unlink(0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r3, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1) (async) r4 = socket$inet(0x2, 0x3, 0xe0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) readv(r5, &(0x7f0000000100), 0x1000000000000193) (async, rerun: 32) r6 = fcntl$getown(r3, 0x5) (async, rerun: 32) r7 = getuid() setreuid(0x0, r7) r8 = getpid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000200)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f00000007c0)=[{&(0x7f00000003c0)="c2c42a6c08ade65f64c71e6226fd150cec41153b13ce4a9c1534756a0f734b4266a84d5fa780ed080c7ac9533cf45d0a6efb34b431fc7ddf8b66305c6437f2c68ff94e595af1eb7981b723f71ffa0381138af6168fa89408fdfa5b04fa7efb17d0d68e62ca74740685efd4006f8846f978051d20173ccee36caf88f236e8f13102bbc40c80811ed72c79285b193776d08f2c8021adcbc8bb450c3d7a3d354aa0f028eed78bba770521f6", 0xaa}, {&(0x7f00000004c0)="3c8749aa775d7194137631e75d552ec64c856e6ec600a5e942525d4e050877b9c70d3e60ac15cdcd87e6f3258696a9528bf7c4b0b995d4113dda2208e717e19da08acdf35eb78b00b31b8fa4693043ca304be8c0b842917acee36dd3bf73bf3942e6ee43e19af324bbf9fbfd2f5297b3708ed0ef54668db43f1f2f3ebd50e721a3265a3dbb34d3e7860ad308d138f0fc8796c59af4f626018d65b396acf8749c96df9ef95b87fd4ad6c088f761b4c6ca1801eb3afc42dc42a7b22e98e40881917674dfc5acc00b062e55dbaa32324170aa2a6344a2db76d1ff4e1be7305bb9f41f49bed030", 0xe5}, {&(0x7f00000005c0)="92488e51e6ca2d940a2b6496b9e136b525b5612867f94fb30dbb8e5a43fa9a4aaf8d5682cbaee4dc5e7faaf3959a6231ab89a1a862551552ea8903a26fe0933841624192eed01afd6f946be067bedb9386b451f0ec957c747e5fbbcf4d30a0e7958feec2fa7f384f024640a388254f58f5f0905cf874bd261c79a4541e227cc6e06a61d2e423821d287f1504dbb6068ff169e71ba2303f70a1b0c692e21dee77580ccd9dfc0d045e0385a84e7c693450cff604c17a3445f56f25983af5bb561af8c196e3e9aac2a5d641a16223c78faa3135254f16c4dac3", 0xd8}, {&(0x7f00000006c0)="2d4f3856aa8d44c8620e4f18f5ddb9db87120c678cf336625673866e36cdb4985f79560d724fdeda82178cc0f0e7e5d8b81f899296c30cca4574dee927978c3fee8dd070de492eb35b836bf4cdae258c65e8a6c50ebfb6134557cb1d6c2258f8b011b6b29fff8ef65130548bfe441c8bbe677b611457188ebbbb49e951743f239760886ba65b41f95e2d67d3b1bf1f50e3bd25bc5a5f9ab1e5897e6574d74bf1b701f9b963ce26d8edb1263b09ac8ae76a54c30bbf183eb867da5bdd4a2b66e0c219a9848e75e48f6eb24b83cb6766618027b62e2b517a15b4b4deaaa4e8d17907050769e76c5f9a6df1bdfe76", 0xed}], 0x4, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, 0x0, r0, r1}, @rights={0x28, 0xffff, 0x1, [r3, 0xffffffffffffffff, r3, r3, r3]}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, r2}, @rights={0x18, 0xffff, 0x1, [r3, r3]}, @rights={0x18, 0xffff, 0x1, [r3, r3]}, @rights={0x38, 0xffff, 0x1, [r3, r3, r3, r3, r3, r3, r3, r3, r4]}, @rights={0x28, 0xffff, 0x1, [r5, r3, r3, r3, 0xffffffffffffff9c, r3]}, @rights={0x28, 0xffff, 0x1, [r3, r3, r3, r3, r3]}, @cred={0x20, 0xffff, 0x2, r6, r7, r1}, @cred={0x20, 0xffff, 0x2, r8, 0xffffffffffffffff, r2}], 0x160, 0x408}, 0x4) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x800000, &(0x7f00000001c0)) r9 = _lwp_self() _lwp_suspend(r9) (async) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) (async) _lwp_wakeup(r9) _lwp_suspend(r9) (async, rerun: 64) _lwp_continue(r9) (async, rerun: 64) mkdir(0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r10 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) (rerun: 32) fsync(r10) (async) recvfrom$unix(r10, &(0x7f0000000300)=""/84, 0x54, 0x803, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) (async) compat_43_ogetdirentries(r10, &(0x7f00000014c0)=""/4093, 0x200401, &(0x7f00000000c0)=0x2) [ 125.1169755] tap1: detached executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x2) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') faccessat(r6, &(0x7f0000000080)='./file0\x00', 0x0, 0x280) unmount(&(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0) [ 125.4769814] uhub4: device problem, disabling port 1 [ 126.3669713] tap0: detached executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) socket$unix(0x1, 0x2, 0x0) (async) r2 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r2, &(0x7f00000002c0)=""/7, 0x7, 0xbc, 0x0, 0x0) (async) recvfrom$unix(r2, &(0x7f00000002c0)=""/7, 0x7, 0xbc, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_43_ommap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0xe9, 0x0) fcntl$getflags(r2, 0x1) executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r2, r1) socket(0x0, 0x0, 0x0) writev(r0, &(0x7f0000007ac0), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0xd) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x2) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') faccessat(r6, &(0x7f0000000080)='./file0\x00', 0x0, 0x280) unmount(&(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x13, &(0x7f0000000040)="d9b3086c", 0x4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) _lwp_setprivate(&(0x7f0000000080)=0xfae0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0xc00c4602, &(0x7f0000000140)) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000200)) connect(r2, &(0x7f0000000180)=@family=0x17, 0xe) r3 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x3d, r3) msgget$private(0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_43_otruncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002b3000/0x4000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mmap(&(0x7f0000000000/0x2000)=nil, 0x4f00, 0x0, 0x10, r1, 0x0, 0x0) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) login: NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) login: [ 143.7269923] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1880 command syz-executor.1) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x39, &(0x7f0000000100)="02000081", 0x4) r1 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) compat_43_ommap(&(0x7f0000003000/0x1000)=nil, 0xffffffffffffe001, 0x0, 0x0, r1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)='./file0\x00') sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9, 0x400}, 0x0) r3 = socket(0x18, 0x3, 0x0) getsockopt(r3, 0x29, 0x3a, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) __posix_rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r7, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) close(r4) fcntl$dupfd(r5, 0xc, r6) executing program 1: pipe2(&(0x7f00000000c0), 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r1, r0) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) executing program 0: setreuid(0xffffffffffffffff, 0xee00) r0 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, 0x0) r1 = socket(0x18, 0x60000000, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) fktrace(r3, 0x4, 0x62e2dd08f149ff1b, 0x0) _lwp_setname(0x0, &(0x7f0000000300)='\\&-\\(,:^\xb5)+-b\'%\x00') close(r2) r4 = socket(0x11, 0x3, 0x0) getsockopt(r4, 0x0, 0x0, 0x0, 0x0) socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(r1, 0xa, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_40_mount(&(0x7f0000000300)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{0x0}], 0x1) r1 = socket(0x10, 0x2, 0x0) shutdown(r1, 0x2) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047480, &(0x7f0000000000)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x1733) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) login: [ 146.8569878] tap3: detached [ 147.0269930] tap5: detached executing program 4: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {0x0}], 0x4) executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000240)='./file0\x00') setreuid(0x0, 0xee01) __getcwd(&(0x7f0000000000)=""/29, 0xff39) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f0000000540), 0x0) executing program 1: unlink(0x0) open(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40000, 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x100000001) mknod$loop(&(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6000, 0x1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000040)='./bus\x00', 0x20000000, &(0x7f0000000500)="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") unlink(0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000000)) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_oftruncate(r2, 0xfffffffffffffffa) mknod(&(0x7f0000000140)='./bus\x00', 0xeca627f051e9f172, 0x4f4b) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) compat_43_lstat43(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000380)) getgroups(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x40) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x15, r1, 0x0, 0x0) mlock(&(0x7f0000666000/0x4000)=nil, 0x4000) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004746b, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(r0, 0xe548b1f1eb37aec1, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_43_otruncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002b3000/0x4000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x13, &(0x7f0000000040)="d9b3086c", 0x4) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) _lwp_setprivate(&(0x7f0000000080)=0xfae0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0xc00c4602, &(0x7f0000000140)) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000200)) connect(r2, &(0x7f0000000180)=@family=0x17, 0xe) r3 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x3d, r3) msgget$private(0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) semget$private(0x0, 0x2, 0x39a) semop(0x0, &(0x7f00000005c0), 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x18, 0x4, 0x7) close(0xffffffffffffffff) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) syz_emit_ethernet(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x9) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x1, 0x0, 0x83fe}) socket(0x2, 0x4001, 0x0) dup(r0) r2 = fcntl$dupfd(r1, 0x2, r1) compat_40_mount(&(0x7f0000000040)='afs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, &(0x7f0000000140)="dd39976dc08900e9f2a2f28d0389f852a3bbdacc933b896faaa06649181aac9a70bd4c6dec813e1347dab4ba355885f037d82f32ed659dd429c1ba360c9341fcd6867313580f2cdb58ed51e62ea3052b81a722b23e6c0dea2de99f11d36fe0ad0606a6b80e") close(r2) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = socket(0x18, 0x1, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) (async) mlock(&(0x7f0000ff6000/0x3000)=nil, 0x3000) (async) getpid() (async) swapctl$SWAP_ON(0x5, 0x0, 0x0) (async, rerun: 32) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x1) (rerun: 32) mlock(&(0x7f0000ff4000/0x9000)=nil, 0x9000) (async) r2 = getpid() fktrace(r1, 0x0, 0x2, r2) (async) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80047401, &(0x7f0000000000)=0x5) mknod(0x0, 0x0, 0x1003) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) (async) compat_43_orecv(r0, 0x0, 0x0, 0x804) ./file0. ./bus/ êÏ./file0[ 150.3769973] tap0: detached [ 150.9969908] tap4: detached executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x15, r1, 0x0, 0x0) mlock(&(0x7f0000666000/0x4000)=nil, 0x4000) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004746b, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(r0, 0xe548b1f1eb37aec1, 0x0) [ 151.7269970] tap1: detached executing program 4: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {0x0}], 0x4) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') [ 152.7769973] tap2: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000538, r0) faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x4811, r1, 0x262, 0x1100) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x2) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') faccessat(r6, &(0x7f0000000080)='./file0\x00', 0x0, 0x280) unmount(&(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0) executing program 1: compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) symlink(&(0x7f0000000200)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='v7fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_40_mount(&(0x7f0000000080)='fdesc\x00', &(0x7f00000000c0)='.\x00', 0x40000000, &(0x7f0000000300)="c9a54c184caf67e87a4ff4be1a") rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000240)='./file0\x00') setreuid(0x0, 0xee01) __getcwd(&(0x7f0000000000)=""/29, 0xff39) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r1, &(0x7f0000000540), 0x0) executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r15, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x8}, 0x8) recvfrom$unix(r16, 0x0, 0x0, 0x9, 0x0, 0x0) bind$unix(r15, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) executing program 2: pipe2(&(0x7f00000000c0), 0x400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=""/225, 0xe1}, 0x10, 0x0}, 0x5289) dup2(r1, r0) socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x8) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001240)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x1}, 0x2, 0x0, 0x4000}}) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f0000000040)='./file0\x00', 0x800000, &(0x7f00000010c0)="56d6b1760daf5e40831edab1d50baa870f0d361f536215e59342d5992804600c50813aa25ee0ace705a3ca2e620da5528f6dfd7f61f965482270ab65fa265dea0796f341a21306d20efb67f205dda069eefe60554ebd602261b90b5340998c131f20cb4f57bb7de4136268c98fde5b6135") (async) r2 = open(&(0x7f0000001180)='./file0\x00', 0x200, 0x1) (async) r3 = semget(0x3, 0x1, 0x130) (async) socket$inet(0x2, 0x3, 0x3f) (async) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) (async) r6 = semget$private(0x0, 0x4, 0x2e8) semop(r6, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) (async) semop(0x0, 0xffffffffffffffff, 0x4f) (async) semctl$GETZCNT(r6, 0x4, 0x7, &(0x7f0000000400)=""/30) (async) semctl$GETVAL(r6, 0x0, 0x5, &(0x7f0000000040)=""/4096) r7 = geteuid() (async) getgroups(0x3, &(0x7f0000000240)=[r5, r5, r5]) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r5, r7, r8, 0x81, 0x2}, 0x4, 0x7fffffffffffffff, 0xfffffffffffffffe}) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0x49) (async) r11 = socket$inet(0x2, 0x1, 0x85) getsockopt$sock_cred(r11, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000001140)=0xc) (async) setsockopt$sock_cred(r11, 0xffff, 0x1022, &(0x7f0000000140)={r9, r10}, 0xc) bind(r2, &(0x7f0000000000)=@family, 0xe) (async) semop(0x0, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000400)={{0x5, 0x0, 0x0, 0x0, r0, 0x2, 0x9022}, 0xfff, 0xfffffffffffffffa, 0x1}) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0x0, r1, 0x0, 0x0, 0xa, 0x7}, 0xa, 0x6000000, 0x7f}) r12 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r12, 0x0, 0x80, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) (async) getsockopt$sock_cred(r11, 0xffff, 0x1022, &(0x7f0000001040), &(0x7f0000001080)=0xc) r13 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r13, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) executing program 2: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getpgrp() getsid(r1) __clone(0x4c00, &(0x7f0000000300)="ee21dc7231560d591b4629c66a76974964ec8bbe58487fca16dfecee76367445186f55af672e1e70c289627c45ab9dda5440f43e6fd5da180e22c7677a62b8272154e3be7d9795be50ae3143e45a6aef8ab68f86e1b32d0f1ca596db3454aa0af202827b33286e8abfa28f2fe9c03f6815b692bf6773ec2baf14b0c1b90a853315a0336c680b810b0fadab955c7d24db50448e5d69344749145dea24388ef394f0a8d6afd87db99ba65de8c18150bbc529b8479407") compat_50_wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x12, 0x2, 0x0) recvmmsg(r2, &(0x7f00000001c0)={0x0}, 0x10, 0x4043, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) symlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000080)='./file2/file0\x00') rmdir(&(0x7f0000000180)='./file2\x00') ptrace(0xc, r0, &(0x7f0000000000), 0x12) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) compat_90_fstatvfs1(r3, &(0x7f0000001d80), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4004747c, &(0x7f0000000200)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) pwrite(r4, &(0x7f0000000d80)="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", 0x1000, 0x8000) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r5, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) fork() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x3, 0x0) (async) r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8005, 0x0, 0x0) (async) sendto$inet(r0, 0x0, 0x0, 0x8005, 0x0, 0x0) login: [ 155.0969965] tap0: detached [ 155.5869974] tap3: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_43_otruncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002b3000/0x4000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x2) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') faccessat(r6, &(0x7f0000000080)='./file0\x00', 0x0, 0x280) unmount(&(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0, 0x0) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) executing program 1: getsid(0x0) __clone(0x0, &(0x7f00000001c0)) r0 = __fhopen40(&(0x7f00000000c0)="da4de0b74e341ed08e5f6afa23ace6377b2f88aa6bd3a1db60606d26", 0x1c, 0x800) write(r0, &(0x7f0000000100)="7f551bd97a9dc77ca3212ea84a8f99cfd31341cd8128422de9750b38f4dad09f77d52ee05d66530cdccd0473fbbaca9e66d16f3f6c", 0x35) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = socket(0x1d, 0x40000003, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) mkdir(&(0x7f0000001e00)='./file2\x00', 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30___stat13(&(0x7f0000000200)='./file0\x00', &(0x7f0000001100)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) setuid(0xee01) getpid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0xb) __wait450(0x0, 0x0, 0x8, &(0x7f0000000000)) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) semget$private(0x0, 0x2, 0x39a) semop(0x0, &(0x7f00000005c0), 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r15, 0xffff, 0x80, &(0x7f00000000c0)={0x8, 0x8}, 0x8) recvfrom$unix(r16, 0x0, 0x0, 0x9, 0x0, 0x0) bind$unix(r15, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) login: [ 157.7869963] tap4: detached executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {0x0}], 0x4) [ 158.3470032] tap1: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_43_otruncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x0) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002b3000/0x4000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 0: __lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000300)='./file0/file0\x00', 0x4, r0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$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)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x1000, r0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000340)="ee390285eed9", 0x6}], 0x1) ftruncate(r2, 0x0, 0x5) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000080)) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x22, r4, &(0x7f0000000000), 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000140)=0xfffffffe) executing program 4: msgget$private(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) compat_50_select(0x40, &(0x7f0000000080)={0x6, 0x5, 0x43, 0x3, 0x1000000000009, 0x6, 0x8, 0x6}, &(0x7f0000000300)={0xfffffffffffffffe, 0x3800000004, 0xfffffffffffffc00, 0x100000003, 0x401, 0x8000000000000001, 0xfc, 0x5}, 0x0, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) open$dir(0x0, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x80002, 0x0) fktrace(r0, 0x0, 0x0, r1) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) __utimes50(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) __mount50(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)="2b6de50aa9458a996eacf97bc567f9c3be", 0x11) open(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) __getvfsstat90(&(0x7f0000000d00), 0xfffffffffffffedb, 0x0) recvmmsg(r4, &(0x7f0000000880)={0x0}, 0x10, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) swapctl$SWAP_ON(0x6, 0x0, 0x0) executing program 1: getsid(0x0) __clone(0x0, &(0x7f00000001c0)) r0 = __fhopen40(&(0x7f00000000c0)="da4de0b74e341ed08e5f6afa23ace6377b2f88aa6bd3a1db60606d26", 0x1c, 0x800) write(r0, &(0x7f0000000100)="7f551bd97a9dc77ca3212ea84a8f99cfd31341cd8128422de9750b38f4dad09f77d52ee05d66530cdccd0473fbbaca9e66d16f3f6c", 0x35) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = socket(0x1d, 0x40000003, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) mkdir(&(0x7f0000001e00)='./file2\x00', 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30___stat13(&(0x7f0000000200)='./file0\x00', &(0x7f0000001100)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) setuid(0xee01) getpid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0xb) __wait450(0x0, 0x0, 0x8, &(0x7f0000000000)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') [ 160.0070003] tap5: detached [ 160.3069983] tap2: detached executing program 1: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x4, 0x7) close(0xffffffffffffffff) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) syz_emit_ethernet(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x9) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x1, 0x0, 0x83fe}) socket(0x2, 0x4001, 0x0) dup(0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='afs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, &(0x7f0000000140)="dd39976dc08900e9f2a2f28d0389f852a3bbdacc933b896faaa06649181aac9a70bd4c6dec813e1347dab4ba355885f037d82f32ed659dd429c1ba360c9341fcd6867313580f2cdb58ed51e62ea3052b81a722b23e6c0dea2de99f11d36fe0ad0606a6b80e") close(r0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {0x0}], 0x4) [ 160.9869991] tap0: detached executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = _lwp_self() _lwp_wait(0x0, 0x0) r1 = _lwp_self() lchmod(&(0x7f0000000040)='./file0\x00', 0x8) _lwp_suspend(r1) _lwp_suspend(r0) _lwp_wakeup(r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x40047400, &(0x7f0000000000)) __fhstat50(&(0x7f0000000180)="789205920b356c297a449f94cba20d69a42d60c0e78fc657e1a1ce9cfe1ee963", 0x20, &(0x7f00000002c0)) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) _lwp_self() (async) _lwp_wait(0x0, 0x0) (async) _lwp_self() (async) lchmod(&(0x7f0000000040)='./file0\x00', 0x8) (async) _lwp_suspend(r1) (async) _lwp_suspend(r0) (async) _lwp_wakeup(r0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r2, 0x40047400, &(0x7f0000000000)) (async) __fhstat50(&(0x7f0000000180)="789205920b356c297a449f94cba20d69a42d60c0e78fc657e1a1ce9cfe1ee963", 0x20, &(0x7f00000002c0)) (async) executing program 2: socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = socket(0x12, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0}, 0x10) (async) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x10}, 0x0) sendto$unix(r1, &(0x7f00000001c0)="3ffbc27b82d67c92001bb9a2349917c832eda7cd784d009d3933cfaa140ca7aac0628b5ca204704f84f6941ce0779dd0574006e15b9f640394d0aa47dff8b06889bc6337c0881042500dadd8a247cd5b1cc78bc90ede7b0f8cf025fca6507c0e5025c346573b8d309bc48a476f1b7d86a82ea09430b9ec944df34d89c69d793a79bc1c72051cf85b1dce5cb39b150de25266511ae7ff0ba1dbb532cdb6699098", 0xa0, 0x5, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0xa) (async) sendto$unix(r1, &(0x7f00000001c0)="3ffbc27b82d67c92001bb9a2349917c832eda7cd784d009d3933cfaa140ca7aac0628b5ca204704f84f6941ce0779dd0574006e15b9f640394d0aa47dff8b06889bc6337c0881042500dadd8a247cd5b1cc78bc90ede7b0f8cf025fca6507c0e5025c346573b8d309bc48a476f1b7d86a82ea09430b9ec944df34d89c69d793a79bc1c72051cf85b1dce5cb39b150de25266511ae7ff0ba1dbb532cdb6699098", 0xa0, 0x5, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0xa) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000100)=0xc) executing program 0: __lstat50(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000300)='./file0/file0\x00', 0x4, r0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$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)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x1000, r0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000340)="ee390285eed9", 0x6}], 0x1) ftruncate(r2, 0x0, 0x5) ioctl$FIONSPACE(r2, 0x40046678, &(0x7f0000000080)) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x22, r4, &(0x7f0000000000), 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000140)=0xfffffffe) executing program 2: ioctl$FIOASYNC(0xffffffffffffffff, 0x20007478, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(0x0, 0x0, 0xffffffffffffffff) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667e, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{0x0}], 0x1, 0x0) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000001, 0xffffffffffffffff}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f0000000240)='./file0\x00', 0x4000, &(0x7f00000000c0)='!', 0x1) compat_40_mount(&(0x7f0000000040)='umap\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f0000000080)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = socket(0x10, 0x2, 0x0) fktrace(r3, 0x4, 0x62e2dd08f149ff1b, 0x0) chflags(0x0, 0x0) setpriority(0x0, 0x0, 0x0) _ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r5 = dup(r4) fpathconf(0xffffffffffffff9c, 0xa) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) compat_43_oftruncate(0xffffffffffffffff, 0xfffffffffffffffa) open(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) connect$unix(r5, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x1, 0x0) unlink(&(0x7f0000000180)='./file0\x00') setsockopt(r6, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 162.1870031] pad0: outputs: 44100Hz, 16-bit, stereo [ 162.1970166] audio0 at pad0: playback [ 162.1970166] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 162.2070088] spkr1 at audio0: PC Speaker (synthesized) [ 162.2170037] wsbell at spkr1 not configured [ 162.2670018] spkr1: detached [ 162.2770062] audio0: detached [ 162.2870016] pad0: detached executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) open(&(0x7f0000000000)='./file0\x00', 0x80306, 0x0) __posix_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x400, 0x0) _ksem_close(0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) socket(0x6, 0x10000001, 0x4) acct(&(0x7f0000000080)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhopen40(&(0x7f0000000300)="6f3afd82ed4e6c275255b4b8cdac056016e39c59ea92fc8bcaaccac9e5a767", 0x1f, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1060020) pipe(&(0x7f0000001400)) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) shmget(0x0, 0x10000, 0x0, &(0x7f0000fee000/0x10000)=nil) __fhstat50(&(0x7f0000000180)="789205920b356c297a449f94cba20d69c6ac60c0e78fc657e1a1ce9cfe1ee963", 0x20, &(0x7f0000000380)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80906979, &(0x7f0000000180)=0x8000000000000031) poll(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r3, 0xffffffffffffffff, &(0x7f0000000080)) symlink(0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r4, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000540)='./file0\x00', 0x2000, 0x1003) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) chdir(0x0) mkdir(0x0, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x4}, 0x3e57de18, 0x0, 0x4}}) compat_43_orecvmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x20, 0x2) writev(r0, &(0x7f0000000340)=[{0x0, 0x100000}], 0x1) executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb2}}) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async) socket(0x18, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x2) (async) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r3 = shmat(r2, &(0x7f00002ba000/0x1000)=nil, 0x6000) shmdt(r3) (async) shmdt(0x0) (async, rerun: 64) shmget$private(0x0, 0x2000, 0x10d, &(0x7f000043e000/0x2000)=nil) (async, rerun: 64) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000010c0)=""/40) (async) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0) (async) shmctl$IPC_RMID(r2, 0x0) (async, rerun: 32) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) (async, rerun: 32) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000080)=0x2) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) (async) r4 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) r5 = dup(r4) __getdents30(r5, 0x0, 0x0) (async, rerun: 64) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x8) (rerun: 64) getpid() (async) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getpgrp() getsid(r1) __clone(0x4c00, &(0x7f0000000300)="ee21dc7231560d591b4629c66a76974964ec8bbe58487fca16dfecee76367445186f55af672e1e70c289627c45ab9dda5440f43e6fd5da180e22c7677a62b8272154e3be7d9795be50ae3143e45a6aef8ab68f86e1b32d0f1ca596db3454aa0af202827b33286e8abfa28f2fe9c03f6815b692bf6773ec2baf14b0c1b90a853315a0336c680b810b0fadab955c7d24db50448e5d69344749145dea24388ef394f0a8d6afd87db99ba65de8c18150bbc529b8479407") compat_50_wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x12, 0x2, 0x0) recvmmsg(r2, &(0x7f00000001c0)={0x0}, 0x10, 0x4043, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) symlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000080)='./file2/file0\x00') rmdir(&(0x7f0000000180)='./file2\x00') ptrace(0xc, r0, &(0x7f0000000000), 0x12) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) compat_90_fstatvfs1(r3, &(0x7f0000001d80), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4004747c, &(0x7f0000000200)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) pwrite(r4, &(0x7f0000000d80)="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", 0x1000, 0x8000) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r5, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)) __setitimer50(0x0, &(0x7f0000000000)={{}, {0xfffffffffffffffc}}, 0x0) [ 163.6170068] tap4: detached executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = _lwp_self() _lwp_wait(0x0, 0x0) r1 = _lwp_self() lchmod(&(0x7f0000000040)='./file0\x00', 0x8) _lwp_suspend(r1) _lwp_suspend(r0) _lwp_wakeup(r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x40047400, &(0x7f0000000000)) __fhstat50(&(0x7f0000000180)="789205920b356c297a449f94cba20d69a42d60c0e78fc657e1a1ce9cfe1ee963", 0x20, &(0x7f00000002c0)) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) _lwp_self() (async) _lwp_wait(0x0, 0x0) (async) _lwp_self() (async) lchmod(&(0x7f0000000040)='./file0\x00', 0x8) (async) _lwp_suspend(r1) (async) _lwp_suspend(r0) (async) _lwp_wakeup(r0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r2, 0x40047400, &(0x7f0000000000)) (async) __fhstat50(&(0x7f0000000180)="789205920b356c297a449f94cba20d69a42d60c0e78fc657e1a1ce9cfe1ee963", 0x20, &(0x7f00000002c0)) (async) [ 165.5270059] tap5: detached executing program 4: getsid(0x0) __clone(0x0, &(0x7f00000001c0)) r0 = __fhopen40(&(0x7f00000000c0)="da4de0b74e341ed08e5f6afa23ace6377b2f88aa6bd3a1db60606d26", 0x1c, 0x800) write(r0, &(0x7f0000000100)="7f551bd97a9dc77ca3212ea84a8f99cfd31341cd8128422de9750b38f4dad09f77d52ee05d66530cdccd0473fbbaca9e66d16f3f6c", 0x35) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = socket(0x1d, 0x40000003, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) mkdir(&(0x7f0000001e00)='./file2\x00', 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30___stat13(&(0x7f0000000200)='./file0\x00', &(0x7f0000001100)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) setuid(0xee01) getpid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0xb) __wait450(0x0, 0x0, 0x8, &(0x7f0000000000)) executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb2}}) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async) socket(0x18, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x2) (async) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r3 = shmat(r2, &(0x7f00002ba000/0x1000)=nil, 0x6000) shmdt(r3) (async) shmdt(0x0) (async, rerun: 64) shmget$private(0x0, 0x2000, 0x10d, &(0x7f000043e000/0x2000)=nil) (async, rerun: 64) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000010c0)=""/40) (async) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0) (async) shmctl$IPC_RMID(r2, 0x0) (async, rerun: 32) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) (async, rerun: 32) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000080)=0x2) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) (async) r4 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) r5 = dup(r4) __getdents30(r5, 0x0, 0x0) (async, rerun: 64) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x8) (rerun: 64) getpid() (async) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) [ 166.3070068] tap1: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') [ 166.7770113] tap2: detached executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getpgrp() getsid(r1) __clone(0x4c00, &(0x7f0000000300)="ee21dc7231560d591b4629c66a76974964ec8bbe58487fca16dfecee76367445186f55af672e1e70c289627c45ab9dda5440f43e6fd5da180e22c7677a62b8272154e3be7d9795be50ae3143e45a6aef8ab68f86e1b32d0f1ca596db3454aa0af202827b33286e8abfa28f2fe9c03f6815b692bf6773ec2baf14b0c1b90a853315a0336c680b810b0fadab955c7d24db50448e5d69344749145dea24388ef394f0a8d6afd87db99ba65de8c18150bbc529b8479407") compat_50_wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x12, 0x2, 0x0) recvmmsg(r2, &(0x7f00000001c0)={0x0}, 0x10, 0x4043, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) symlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000080)='./file2/file0\x00') rmdir(&(0x7f0000000180)='./file2\x00') ptrace(0xc, r0, &(0x7f0000000000), 0x12) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) compat_90_fstatvfs1(r3, &(0x7f0000001d80), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4004747c, &(0x7f0000000200)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) pwrite(r4, &(0x7f0000000d80)="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", 0x1000, 0x8000) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r5, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 4: __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x1f, 0x3, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_60__lwp_park(&(0x7f00000036c0), 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x3) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x80044279, &(0x7f0000000080)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) compat_40_mount(&(0x7f0000000340)='ext2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") symlink(0x0, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = shmget$private(0x0, 0x2000, 0x22, &(0x7f00001f1000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, 0x0) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x2000) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5", 0x88) open(&(0x7f0000000100)='.\x00', 0x2, 0x1) ioctl$FIONREAD(r2, 0x8010426d, &(0x7f0000000140)) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt(r2, 0x2bb1, 0x12, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r4 = socket(0x1d, 0x40000003, 0x44) getsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000180)=""/210, &(0x7f0000000280)=0xd2) getpid() executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 1: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {&(0x7f0000000680)}], 0x4) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x240000000000000e, r1, 0x0, 0x82) open$dir(0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) executing program 4: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x4, 0x7) close(0xffffffffffffffff) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) syz_emit_ethernet(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x9) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socket(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x1, 0x0, 0x83fe}) socket(0x2, 0x4001, 0x0) dup(0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='afs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, &(0x7f0000000140)="dd39976dc08900e9f2a2f28d0389f852a3bbdacc933b896faaa06649181aac9a70bd4c6dec813e1347dab4ba355885f037d82f32ed659dd429c1ba360c9341fcd6867313580f2cdb58ed51e62ea3052b81a722b23e6c0dea2de99f11d36fe0ad0606a6b80e") close(r0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) ./file0. ./bus/ êÏ./file0[ 168.0770221] tap0: detached executing program 2: _lwp_create(&(0x7f0000000080)={0x0, 0x0, {[0x5]}, {}, {0x0, 0x0, '!(\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) access(&(0x7f0000000140)='./file0\x00', 0x3) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) lchflags(0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x0) r2 = dup(r0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) r4 = socket$inet(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000000000000000}, 0x0, 0x0, 0x0) fcntl$lock(r4, 0xa, 0x0) sendmsg(r4, &(0x7f0000003540)={&(0x7f0000000200)=@len=0x9, 0xe, &(0x7f00000014c0)=[{&(0x7f0000000300)="67823f717934c42578730673763d6ed2808763d7e8d13aabbe497a01017e3dee4d589bcfaef69dc1ee88767234bbac2cf8d368ccb4d2f8ab4f5846622870849613dc176f33d1718b79bfa27e5e303652449a3775eb96eeb1a9307aa28400c5e31f3c933524dba2e35fc74c0230d71b8c1e3a7c201f144615b846a7ae79e2e55b6e77f8fd0966436b23848b3fcdfbfbfbd9d007f85906d52f8c76", 0x9a}, {&(0x7f00000003c0)="29f19746a27bbc3160f9882168ec8b270b", 0x11}, {&(0x7f0000000400)="88b2e9f1b8b35d9fb1ac432eeb56b129455d8bf365661ac2ac169642e20dd4f533941faebe89e931b63a7626131e9302dbb4e27860625db0a7768094c08c4ff602c69203880bbb53cde9281984ecf6d6e0c7b8d2cf91023a680ae0eedfca78aca5af4d74115d996a35497db3edaade0eea00264ea2952d80cbfc71d131d1a0b30f0bc4d74c973392d655237699a6e53fbaf060f42f53431a5074f63c68bf4df6083509f4d084ca49b023df7c175721c9c9088aec39c4ffcd", 0xb8}, {&(0x7f00000004c0)="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0x1000}], 0x4, &(0x7f0000001500)=[{0x1010, 0x1, 0xe89, 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0x2020}, 0x2) [ 169.3170114] tap1: detached executing program 3: __fstat50(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0xa5783c065b733152, r0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)) __setitimer50(0x0, &(0x7f0000000000)={{}, {0xfffffffffffffffc}}, 0x0) executing program 4: r0 = socket(0x2, 0x3, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1) (async, rerun: 64) r2 = socket(0x11, 0x3, 0x0) (async, rerun: 64) compat_12_stat12(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0xffffffffffffffff, r3) sendto$unix(r2, &(0x7f0000000000)="b1", 0x1, 0x0, 0x0, 0x0) r4 = dup2(r0, r0) getsockname(r4, 0x0, 0x0) open(0x0, 0x0, 0x0) (async) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x440300, 0x0) (async) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_20_statfs(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)) (async, rerun: 64) fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async, rerun: 64) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_getvalue(r6, &(0x7f0000000000)) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) executing program 1: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {&(0x7f0000000680)}], 0x4) executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="cac01deacc233912b681673980bfee2cc3654cbc4136351b0123001a89a97caf64772ce89519d46fdb407a30939d12724cebe2a1c8de2396e48563c365ab84d0aa862a714c6b6579a08fd9374a359d4b578cded3e368f28b45f29b2ce7428a654101dbb079ece4b8dc925a61ddc07a01c3219c14aa6558ae4febd919be5c876f8d2e5d0a6a2b64cc667b14b543de4c86646d62d0fa1dea134ad1f156725e3d8eb213a78175dab1e4b73edcbf54aa0f3da26d104ee670d773ea0a5ebca6dc829ef9705e894f723eb6", 0xc8, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="a9bccd1724a441d5eaa8bb55b22d", 0xe}, {&(0x7f0000000300)="ab058c24fc8c1493d8dd3db436d57ea2cacbb524654992d9107c28fe5aa7ca8ee75f3acaa424cb9d3a9c9bf858f84abc5984fec43df981f28ca3e9f8cb2d519e90dc59c498c1f1e4c4bd8e3e4693549229eb216991ecb776a5d25fcf6bd0aa24c1bd3ec24463d7a5c85afbc3d12eec2fbe8a912ed682660c7a2cd610e13fdb2218e12dd34907b48121b66d94c232b5696d0f0087c04dc608c232a8eefb9022f94aea145dadfde415977d48bd1630407302e839eb42231b5de09ce99ef0c248f367b843", 0xc3}, {0xfffffffffffffffe}, {&(0x7f00000000c0)="990fe2c1", 0x4}], 0x4, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x406}, 0x8) compat_12_fstat12(r2, &(0x7f0000000140)) executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) recvfrom$unix(r0, &(0x7f0000000100)=""/175, 0xaf, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) (async) setreuid(0x0, 0xee01) (async) fchroot(0xffffffffffffffff) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r1 = msgget$private(0x0, 0x20) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x7fff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2}) (async) r2 = socket(0x800000018, 0x1, 0x0) (async) mkdir(0x0, 0x0) r3 = getsid(0x0) setpgid(r3, 0x0) (async) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) fpathconf(r4, 0x10) (async, rerun: 32) bind$unix(r2, &(0x7f0000000340)=@abs={0x1f95d27d48731892, 0x7}, 0x8) (rerun: 32) write(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x52, 0x0, 0x0, 0x0, 0x208}, 0x0) (async) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) (async) unlink(0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 64) r5 = socket(0x18, 0x3, 0x0) (rerun: 64) ioctl$FIOSEEKHOLE(r5, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_20_fstatfs(r4, &(0x7f0000000200)) executing program 1: flock(0xffffffffffffffff, 0x0) (async) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667e, &(0x7f0000000080)) (async) r1 = socket(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0x33, 0x0, 0x0) (async) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r2 = msgget$private(0x0, 0x114) msgrcv(r2, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x6, 0x7, &(0x7f0000000040), 0x4) (async) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) msgsnd(r2, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) (async) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) (async) msgrcv(r2, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') __fstat50(r0, &(0x7f0000000400)={0x0}) (async) mknod(&(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1088, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) ptrace(0x12, r3, 0x0, 0x8) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x80) setuid(0xee01) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) (async) open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x0) write(0xffffffffffffffff, 0x0, 0x0) (async) r4 = socket$inet(0x2, 0x2, 0x0) (async) posix_spawn(0x0, 0x0, &(0x7f0000000480)={0x0, 0x101, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0xd8, &(0x7f0000000740)="660d0961fcd4b84865c5516a5ea89f247e7ae7ac09a26160c8bb4dac0ea2b7887e6c4a337051de1b9fccc2bffc81a746d966067c656bceb2827d8d59c06d9b7098bbc7a02257d6f27bd939dee6d60e6c8ef9bf5b0a09f4f423d7729d579ea669dd998e45261e007399ca5e42473a28fbd6892e80a53ff739545158223b03e2b6d56b5e6ed1f8e3617960167647c06ba380f51a5c438c38504b80aac69e9c04ae88d16fa48b2cd17448ffd3546dfa0f07b70a8e80cf91e320d92e31d1b031c3c1844a2f6f7af3a12a7aef2828c9249775a8840a0dba1e9f9f") (async) compat_20_statfs(&(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000600)) (async) socket(0x18, 0x5, 0x45) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) fcntl$lock(r4, 0xa, 0x0) (async) socket(0x10, 0x20000000, 0x7) [ 188.9370227] tap2: detached executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="cac01deacc233912b681673980bfee2cc3654cbc4136351b0123001a89a97caf64772ce89519d46fdb407a30939d12724cebe2a1c8de2396e48563c365ab84d0aa862a714c6b6579a08fd9374a359d4b578cded3e368f28b45f29b2ce7428a654101dbb079ece4b8dc925a61ddc07a01c3219c14aa6558ae4febd919be5c876f8d2e5d0a6a2b64cc667b14b543de4c86646d62d0fa1dea134ad1f156725e3d8eb213a78175dab1e4b73edcbf54aa0f3da26d104ee670d773ea0a5ebca6dc829ef9705e894f723eb6", 0xc8, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="a9bccd1724a441d5eaa8bb55b22d", 0xe}, {&(0x7f0000000300)="ab058c24fc8c1493d8dd3db436d57ea2cacbb524654992d9107c28fe5aa7ca8ee75f3acaa424cb9d3a9c9bf858f84abc5984fec43df981f28ca3e9f8cb2d519e90dc59c498c1f1e4c4bd8e3e4693549229eb216991ecb776a5d25fcf6bd0aa24c1bd3ec24463d7a5c85afbc3d12eec2fbe8a912ed682660c7a2cd610e13fdb2218e12dd34907b48121b66d94c232b5696d0f0087c04dc608c232a8eefb9022f94aea145dadfde415977d48bd1630407302e839eb42231b5de09ce99ef0c248f367b843", 0xc3}, {0xfffffffffffffffe}, {&(0x7f00000000c0)="990fe2c1", 0x4}], 0x4, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x406}, 0x8) compat_12_fstat12(r2, &(0x7f0000000140)) executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)=0x8000000000000032) [ 189.8270293] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 2: getsid(0x0) __clone(0x0, &(0x7f00000001c0)) r0 = __fhopen40(&(0x7f00000000c0)="da4de0b74e341ed08e5f6afa23ace6377b2f88aa6bd3a1db60606d26", 0x1c, 0x800) write(r0, &(0x7f0000000100)="7f551bd97a9dc77ca3212ea84a8f99cfd31341cd8128422de9750b38f4dad09f77d52ee05d66530cdccd0473fbbaca9e66d16f3f6c", 0x35) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = socket(0x1d, 0x40000003, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) mkdir(&(0x7f0000001e00)='./file2\x00', 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30___stat13(&(0x7f0000000200)='./file0\x00', &(0x7f0000001100)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) setuid(0xee01) getpid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0xb) __wait450(0x0, 0x0, 0x8, &(0x7f0000000000)) [ 190.0570235] tap4: detached [ 190.2970265] tap5: detached executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getpgrp() getsid(r1) __clone(0x4c00, &(0x7f0000000300)="ee21dc7231560d591b4629c66a76974964ec8bbe58487fca16dfecee76367445186f55af672e1e70c289627c45ab9dda5440f43e6fd5da180e22c7677a62b8272154e3be7d9795be50ae3143e45a6aef8ab68f86e1b32d0f1ca596db3454aa0af202827b33286e8abfa28f2fe9c03f6815b692bf6773ec2baf14b0c1b90a853315a0336c680b810b0fadab955c7d24db50448e5d69344749145dea24388ef394f0a8d6afd87db99ba65de8c18150bbc529b8479407") compat_50_wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x12, 0x2, 0x0) recvmmsg(r2, &(0x7f00000001c0)={0x0}, 0x10, 0x4043, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) symlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000080)='./file2/file0\x00') rmdir(&(0x7f0000000180)='./file2\x00') ptrace(0xc, r0, &(0x7f0000000000), 0x12) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) compat_90_fstatvfs1(r3, &(0x7f0000001d80), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4004747c, &(0x7f0000000200)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) pwrite(r4, &(0x7f0000000d80)="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", 0x1000, 0x8000) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r5, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 4: r0 = socket(0x2, 0x3, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1) (async, rerun: 64) r2 = socket(0x11, 0x3, 0x0) (async, rerun: 64) compat_12_stat12(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0xffffffffffffffff, r3) sendto$unix(r2, &(0x7f0000000000)="b1", 0x1, 0x0, 0x0, 0x0) r4 = dup2(r0, r0) getsockname(r4, 0x0, 0x0) open(0x0, 0x0, 0x0) (async) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x440300, 0x0) (async) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_20_statfs(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)) (async, rerun: 64) fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async, rerun: 64) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_getvalue(r6, &(0x7f0000000000)) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) recvfrom$unix(r0, &(0x7f0000000100)=""/175, 0xaf, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) (async) setreuid(0x0, 0xee01) (async) fchroot(0xffffffffffffffff) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r1 = msgget$private(0x0, 0x20) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x7fff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2}) (async) r2 = socket(0x800000018, 0x1, 0x0) (async) mkdir(0x0, 0x0) r3 = getsid(0x0) setpgid(r3, 0x0) (async) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) fpathconf(r4, 0x10) (async, rerun: 32) bind$unix(r2, &(0x7f0000000340)=@abs={0x1f95d27d48731892, 0x7}, 0x8) (rerun: 32) write(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x52, 0x0, 0x0, 0x0, 0x208}, 0x0) (async) compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) (async) unlink(0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 64) r5 = socket(0x18, 0x3, 0x0) (rerun: 64) ioctl$FIOSEEKHOLE(r5, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_20_fstatfs(r4, &(0x7f0000000200)) [ 191.4270251] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') [ 191.5770240] tap0: detached executing program 5: r0 = socket$inet(0x2, 0x2, 0x3f) (async) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 32) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000300)="2d78bcb440fd4b5f3f668ced0d169688c75346b798c0c403f95464f6133a261b6bd162a833f9a84762e05c2c981ca718f2c66a3af0f0929fc3c63d67696f01ca3e5f25d77cf7f068a0aa9f0b91a068c0927fa4e9f056cc1025880f457460ad8ddfc6a22e01666395b651d203edd2be993df2b4568dfc5e4e5aa53e79f0") unlink(&(0x7f0000000000)='./file0\x00') (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async, rerun: 64) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (rerun: 64) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x0) (async) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) (async) fcntl$lock(r0, 0xa, 0x0) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) symlink(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') __fstat50(r0, &(0x7f0000000400)={0x0}) (async) mknod(&(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1088, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) ptrace(0x12, r3, 0x0, 0x8) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x80) setuid(0xee01) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) (async) open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x0) write(0xffffffffffffffff, 0x0, 0x0) (async) r4 = socket$inet(0x2, 0x2, 0x0) (async) posix_spawn(0x0, 0x0, &(0x7f0000000480)={0x0, 0x101, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0xd8, &(0x7f0000000740)="660d0961fcd4b84865c5516a5ea89f247e7ae7ac09a26160c8bb4dac0ea2b7887e6c4a337051de1b9fccc2bffc81a746d966067c656bceb2827d8d59c06d9b7098bbc7a02257d6f27bd939dee6d60e6c8ef9bf5b0a09f4f423d7729d579ea669dd998e45261e007399ca5e42473a28fbd6892e80a53ff739545158223b03e2b6d56b5e6ed1f8e3617960167647c06ba380f51a5c438c38504b80aac69e9c04ae88d16fa48b2cd17448ffd3546dfa0f07b70a8e80cf91e320d92e31d1b031c3c1844a2f6f7af3a12a7aef2828c9249775a8840a0dba1e9f9f") (async) compat_20_statfs(&(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000600)) (async) socket(0x18, 0x5, 0x45) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) fcntl$lock(r4, 0xa, 0x0) (async) socket(0x10, 0x20000000, 0x7) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) ./file0. ./bus/ êÏ[ 193.0670273] tap3: detached executing program 5: r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x7, 0x3}, 0x8) executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) executing program 4: accept$unix(0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x154) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xcdd8}}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = _lwp_self() mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r2 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x8004667d, &(0x7f0000000080)) ioctl$OFIOGETBMAP(r2, 0x40104480, 0x0) _lwp_wakeup(r1) _lwp_suspend(0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x1}, 0xc) ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000400)=[0x0], 0x1, 0x0) acct(&(0x7f0000000080)='./file0\x00') r1 = getsid(0x0) ptrace(0x4, 0x0, &(0x7f0000000040), 0x4) getpriority(0x1, r1) executing program 3: __fstat50(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0xa5783c065b733152, r0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {&(0x7f0000000680)}], 0x4) executing program 5: __getcwd(&(0x7f0000000100)=""/85, 0x55) __mount50(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="a8", 0x1) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) unmount(&(0x7f0000000040)='./file0\x00', 0x8000) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x4) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='./file1/file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x2, 0x400, r1) compat_50_utimes(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) ioctl$FIOSEEKHOLE(r2, 0x8040691a, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) _lwp_continue(0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}}}) compat_50_mknod(&(0x7f0000000180)='./file0\x00', 0x100, 0x101) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r4 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r4, 0x8014447e, &(0x7f0000000100)) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='ffs\x00', &(0x7f0000000380)='./file0\x00', 0x80000000, &(0x7f00000003c0)="c6c43909a81c5d46ede24a99b35076d71675b4aee152ca7f58b703bd42c77f7163e889c6be8b26010b5e99a5cfb24bcfdd0a823538d31401c66e26c877aceba2e086d8525090668250396decadf231536a56146578a0ebeeade60ecfdadb93c4e96cbf2f97aec091c8680ed7de8adb0b1628bfd55a2985518c01f6df37ee6250f79543a2d07d16ee2e71fdafbbe4f78a0a2bc27be4df229216adcd0335db2c1da4e114", 0xa3) executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="cac01deacc233912b681673980bfee2cc3654cbc4136351b0123001a89a97caf64772ce89519d46fdb407a30939d12724cebe2a1c8de2396e48563c365ab84d0aa862a714c6b6579a08fd9374a359d4b578cded3e368f28b45f29b2ce7428a654101dbb079ece4b8dc925a61ddc07a01c3219c14aa6558ae4febd919be5c876f8d2e5d0a6a2b64cc667b14b543de4c86646d62d0fa1dea134ad1f156725e3d8eb213a78175dab1e4b73edcbf54aa0f3da26d104ee670d773ea0a5ebca6dc829ef9705e894f723eb6", 0xc8, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="a9bccd1724a441d5eaa8bb55b22d", 0xe}, {&(0x7f0000000300)="ab058c24fc8c1493d8dd3db436d57ea2cacbb524654992d9107c28fe5aa7ca8ee75f3acaa424cb9d3a9c9bf858f84abc5984fec43df981f28ca3e9f8cb2d519e90dc59c498c1f1e4c4bd8e3e4693549229eb216991ecb776a5d25fcf6bd0aa24c1bd3ec24463d7a5c85afbc3d12eec2fbe8a912ed682660c7a2cd610e13fdb2218e12dd34907b48121b66d94c232b5696d0f0087c04dc608c232a8eefb9022f94aea145dadfde415977d48bd1630407302e839eb42231b5de09ce99ef0c248f367b843", 0xc3}, {0xfffffffffffffffe}, {&(0x7f00000000c0)="990fe2c1", 0x4}], 0x4, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x406}, 0x8) compat_12_fstat12(r2, &(0x7f0000000140)) executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/521}, &(0x7f0000000000)=0x20b) connect(r0, &(0x7f00000002c0)=@len=0x9, 0xe) r1 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x1}, &(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)={0x0, 0x4, 0x80, 0x7fff}, 0x5e03, 0x9, 0x9}, 0x101, 0xfff, 0x81}}) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r1, 0x0, 0x401, 0x0) msgctl$IPC_RMID(r1, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000040)={0x0}) executing program 4: r0 = getppid() (async) getsid(0x0) (async) setrlimit(0x7, &(0x7f0000000100)) (async) fork() compat_50_wait4(r0, 0x0, 0x0, 0x0) __wait450(r0, &(0x7f0000000040), 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x6000, 0x0) (async) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x4004747c, &(0x7f0000000200)=0xfffffffe) ./file0[ 195.3970304] tap0: detached executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x1c0) shutdown(r1, 0x2) r2 = socket(0x1f, 0x20000000, 0x11) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000180)=0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setpriority(0x3, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r5 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x3}, 0xc) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0}, 0x10) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80047410, &(0x7f0000000040)=0x400) socketpair(0x0, 0x0, 0x0, 0x0) pipe(0x0) r7 = getpid() open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x400) fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r7) seteuid(0x0) getsockopt(r2, 0x7, 0x3, &(0x7f0000000040), &(0x7f00000000c0)) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r8, 0x0, 0x1b, &(0x7f0000000080)='\x00', 0x4) executing program 3: getsid(0x0) __clone(0x0, &(0x7f00000001c0)) r0 = __fhopen40(&(0x7f00000000c0)="da4de0b74e341ed08e5f6afa23ace6377b2f88aa6bd3a1db60606d26", 0x1c, 0x800) write(r0, &(0x7f0000000100)="7f551bd97a9dc77ca3212ea84a8f99cfd31341cd8128422de9750b38f4dad09f77d52ee05d66530cdccd0473fbbaca9e66d16f3f6c", 0x35) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = socket(0x1d, 0x40000003, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) mkdir(&(0x7f0000001e00)='./file2\x00', 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_30___stat13(&(0x7f0000000200)='./file0\x00', &(0x7f0000001100)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) setuid(0xee01) getpid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0xb) __wait450(0x0, 0x0, 0x8, &(0x7f0000000000)) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async, rerun: 64) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) r1 = socket$inet(0x2, 0x1, 0x0) (rerun: 64) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), 0x10) (async, rerun: 32) r2 = socket(0x18, 0x2, 0x0) (rerun: 32) compat_40_mount(&(0x7f0000000080)='mfs\x00', &(0x7f0000000100)='./bus\x00', 0x8000, &(0x7f0000000140)="b84d9aca9f7d6fc10b58a01c98d5ad") (async) setsockopt(r2, 0x1000000000029, 0x13, &(0x7f0000000040)="d9b3086c", 0x4) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000200)=0xb3e) executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x1}, 0xc) ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) chflags(&(0x7f0000000180)='./file0\x00', 0x50009) compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000400)=[0x0], 0x1, 0x0) acct(&(0x7f0000000080)='./file0\x00') r1 = getsid(0x0) ptrace(0x4, 0x0, &(0x7f0000000040), 0x4) getpriority(0x1, r1) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getpgrp() getsid(r1) __clone(0x4c00, &(0x7f0000000300)="ee21dc7231560d591b4629c66a76974964ec8bbe58487fca16dfecee76367445186f55af672e1e70c289627c45ab9dda5440f43e6fd5da180e22c7677a62b8272154e3be7d9795be50ae3143e45a6aef8ab68f86e1b32d0f1ca596db3454aa0af202827b33286e8abfa28f2fe9c03f6815b692bf6773ec2baf14b0c1b90a853315a0336c680b810b0fadab955c7d24db50448e5d69344749145dea24388ef394f0a8d6afd87db99ba65de8c18150bbc529b8479407") compat_50_wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x12, 0x2, 0x0) recvmmsg(r2, &(0x7f00000001c0)={0x0}, 0x10, 0x4043, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000400)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) symlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000080)='./file2/file0\x00') rmdir(&(0x7f0000000180)='./file2\x00') ptrace(0xc, r0, &(0x7f0000000000), 0x12) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) symlink(0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) compat_90_fstatvfs1(r3, &(0x7f0000001d80), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x4004747c, &(0x7f0000000200)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50_lutimes(0x0, 0x0) pwrite(r4, &(0x7f0000000d80)="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", 0x1000, 0x8000) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r5, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') [ 197.2070296] tap4: detached executing program 3: r0 = socket(0x18, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) r2 = getpid() fktrace(0xffffffffffffffff, 0x0, 0xf0709cfa615b9be3, r2) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) r3 = socket$inet(0x2, 0x3, 0x0) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xa, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) socket(0x800000018, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) executing program 4: r0 = getppid() (async) getsid(0x0) (async) setrlimit(0x7, &(0x7f0000000100)) (async) fork() compat_50_wait4(r0, 0x0, 0x0, 0x0) __wait450(r0, &(0x7f0000000040), 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x6000, 0x0) (async) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x4004747c, &(0x7f0000000200)=0xfffffffe) [ 198.1170298] tap2: detached [ 198.2870297] tap1: detached executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 0: r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x7, 0x3}, 0x8) executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="cac01deacc233912b681673980bfee2cc3654cbc4136351b0123001a89a97caf64772ce89519d46fdb407a30939d12724cebe2a1c8de2396e48563c365ab84d0aa862a714c6b6579a08fd9374a359d4b578cded3e368f28b45f29b2ce7428a654101dbb079ece4b8dc925a61ddc07a01c3219c14aa6558ae4febd919be5c876f8d2e5d0a6a2b64cc667b14b543de4c86646d62d0fa1dea134ad1f156725e3d8eb213a78175dab1e4b73edcbf54aa0f3da26d104ee670d773ea0a5ebca6dc829ef9705e894f723eb6", 0xc8, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="a9bccd1724a441d5eaa8bb55b22d", 0xe}, {&(0x7f0000000300)="ab058c24fc8c1493d8dd3db436d57ea2cacbb524654992d9107c28fe5aa7ca8ee75f3acaa424cb9d3a9c9bf858f84abc5984fec43df981f28ca3e9f8cb2d519e90dc59c498c1f1e4c4bd8e3e4693549229eb216991ecb776a5d25fcf6bd0aa24c1bd3ec24463d7a5c85afbc3d12eec2fbe8a912ed682660c7a2cd610e13fdb2218e12dd34907b48121b66d94c232b5696d0f0087c04dc608c232a8eefb9022f94aea145dadfde415977d48bd1630407302e839eb42231b5de09ce99ef0c248f367b843", 0xc3}, {0xfffffffffffffffe}, {&(0x7f00000000c0)="990fe2c1", 0x4}], 0x4, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x406}, 0x8) compat_12_fstat12(r2, &(0x7f0000000140)) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async, rerun: 64) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) r1 = socket$inet(0x2, 0x1, 0x0) (rerun: 64) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000080), 0x10) (async, rerun: 32) r2 = socket(0x18, 0x2, 0x0) (rerun: 32) compat_40_mount(&(0x7f0000000080)='mfs\x00', &(0x7f0000000100)='./bus\x00', 0x8000, &(0x7f0000000140)="b84d9aca9f7d6fc10b58a01c98d5ad") (async) setsockopt(r2, 0x1000000000029, 0x13, &(0x7f0000000040)="d9b3086c", 0x4) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000200)=0xb3e) [ 199.2470338] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 1: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {&(0x7f0000000680)}], 0x4) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000280)=0x10000, 0x4) r1 = socket(0x1d, 0x40000003, 0x0) connect(r1, &(0x7f0000000080)=@data="868e49e0c104266c63e7e3ba4c48", 0xe) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) setreuid(0x0, 0xee01) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_12_fstat12(r1, &(0x7f0000000000)) pipe2(0x0, 0x1c00004) executing program 5: _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000000)={&(0x7f00000000c0)=""/90, 0x5a}) r0 = msgget$private(0x0, 0x0) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0xe0000000) compat_40_mount(&(0x7f0000000780)='kernfs\x00', &(0x7f00000007c0)='./file0\x00', 0x40000000, &(0x7f0000000800)="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") (async) _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r2, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) (async) _ksem_init(0x0, &(0x7f0000000000)=r2) (async) _ksem_wait(r2) recvmmsg(r1, &(0x7f0000000700)={&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/141, 0x8d}, {&(0x7f0000000500)=""/121, 0x79}], 0x5, &(0x7f0000000600)=""/253, 0xfd}, 0x7}, 0x10, 0x410, &(0x7f0000000740)={0x5}) (async) msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x5500, 0x0}) executing program 4: fstatat(0xffffffffffffff9c, &(0x7f0000000040)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) swapctl$SWAP_GETDUMPDEV(0x8, r0, 0x3) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./control\x00', 0x0) __utimes50(&(0x7f00000000c0)='./control\x00', 0x0) ./file0. ./bus/ êÏ./file0./file0. ./bus/ êÏ./file0[ 200.2970620] kobj_load, 185: [./file0]: linker error: read failed 21 [ 200.3170337] WARNING: module error: vfs load failed for `./file0', error 21 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) compat_50_clock_getres(0x0, &(0x7f0000000040)) (async) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) (async) open(&(0x7f00000002c0)='./file0\x00', 0x710, 0x0) (async) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) r1 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r1, 0x0, 0x40) (async, rerun: 32) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) (async) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x100080001}) executing program 2: compat_50_select(0x40, &(0x7f00000001c0)={0x7b8, 0x0, 0x4}, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x200) r1 = open(&(0x7f0000000340)='./file0\x00', 0x1, 0x0) renameat(r1, &(0x7f0000000040)='./file1/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file1/file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0xf0709cfa615b9be3, r3) r4 = _lwp_self() _lwp_kill(r4, 0xa) rename(&(0x7f0000000200)='./file1\x00', &(0x7f0000000180)='./file1/file0\x00') ioctl$FIONREAD(r1, 0x80047476, &(0x7f0000000080)) [ 201.6270346] tap0: detached executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000280)=0x10000, 0x4) r1 = socket(0x1d, 0x40000003, 0x0) connect(r1, &(0x7f0000000080)=@data="868e49e0c104266c63e7e3ba4c48", 0xe) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) setreuid(0x0, 0xee01) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_12_fstat12(r1, &(0x7f0000000000)) pipe2(0x0, 0x1c00004) [ 202.4670374] tap5: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') [ 202.5770411] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003ce}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x5a) executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockname$inet(r0, 0x0, 0x0) [ 203.1970351] tap3: detached executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="cac01deacc233912b681673980bfee2cc3654cbc4136351b0123001a89a97caf64772ce89519d46fdb407a30939d12724cebe2a1c8de2396e48563c365ab84d0aa862a714c6b6579a08fd9374a359d4b578cded3e368f28b45f29b2ce7428a654101dbb079ece4b8dc925a61ddc07a01c3219c14aa6558ae4febd919be5c876f8d2e5d0a6a2b64cc667b14b543de4c86646d62d0fa1dea134ad1f156725e3d8eb213a78175dab1e4b73edcbf54aa0f3da26d104ee670d773ea0a5ebca6dc829ef9705e894f723eb6", 0xc8, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="a9bccd1724a441d5eaa8bb55b22d", 0xe}, {&(0x7f0000000300)="ab058c24fc8c1493d8dd3db436d57ea2cacbb524654992d9107c28fe5aa7ca8ee75f3acaa424cb9d3a9c9bf858f84abc5984fec43df981f28ca3e9f8cb2d519e90dc59c498c1f1e4c4bd8e3e4693549229eb216991ecb776a5d25fcf6bd0aa24c1bd3ec24463d7a5c85afbc3d12eec2fbe8a912ed682660c7a2cd610e13fdb2218e12dd34907b48121b66d94c232b5696d0f0087c04dc608c232a8eefb9022f94aea145dadfde415977d48bd1630407302e839eb42231b5de09ce99ef0c248f367b843", 0xc3}, {0xfffffffffffffffe}, {&(0x7f00000000c0)="990fe2c1", 0x4}], 0x4, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x406}, 0x8) compat_12_fstat12(r2, &(0x7f0000000140)) executing program 5: _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000000)={&(0x7f00000000c0)=""/90, 0x5a}) r0 = msgget$private(0x0, 0x0) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0xe0000000) compat_40_mount(&(0x7f0000000780)='kernfs\x00', &(0x7f00000007c0)='./file0\x00', 0x40000000, &(0x7f0000000800)="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") (async) _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_timedwait(r2, &(0x7f0000000080)={0x7fffffffffffffff, 0xf507}) (async) _ksem_init(0x0, &(0x7f0000000000)=r2) (async) _ksem_wait(r2) recvmmsg(r1, &(0x7f0000000700)={&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/202, 0xca}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/141, 0x8d}, {&(0x7f0000000500)=""/121, 0x79}], 0x5, &(0x7f0000000600)=""/253, 0xfd}, 0x7}, 0x10, 0x410, &(0x7f0000000740)={0x5}) (async) msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) pwrite(r0, 0x0, 0x0, 0x0) fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x300) mknod(&(0x7f0000000000)='./file0\x00', 0x80002001, 0x5300) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0) ioctl$FIOASYNC(r1, 0xc01c5005, &(0x7f0000000100)) pathconf(&(0x7f0000000080)='./file0\x00', 0xd) [ 204.6970358] tap1: detached executing program 4: r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) connect$unix(r0, 0x0, 0x0) [ 205.2870363] tap2: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(0xffffffffffffffff) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = getpid() r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x100) r2 = socket(0x2, 0x3, 0x7c) mknod(0x0, 0x0, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80045713, &(0x7f0000000080)) ioctl$FIOSEEKHOLE(r2, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) fcntl$setown(r1, 0x6, r0) compat_30_fhopen(0x0, 0x864bd91773c537ae) executing program 0: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {&(0x7f0000000680)="fd1a85e3defa97191c377301bd0f5492b4b1716c0c80bda884058e3081ebe33d94da5d7a9f6f5dfb05bb4eb43f4ebab137456a45e3e7000e1e01e42c36537c7421e6a8d1edd7bebe989e85cf81ea960ec1", 0x51}], 0x4) executing program 2: r0 = socket(0x18, 0x1, 0x0) getsockname$inet(r0, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, &(0x7f00000005c0), 0x0) r2 = open$dir(0x0, 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') symlink(&(0x7f0000001440)='./file1\x00', &(0x7f0000001380)='./file1/file0\x00') unmount(&(0x7f0000000000)='./file1/file0\x00', 0x20) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747f, &(0x7f0000000000)) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) write(r0, &(0x7f0000000300)="d81a2719213a0a7ba50888bd98cb44204e84ee24f1b54cc04dd8666895c02e589e907a246f26304ffde6b087b5d37939876a1c58454c1c8f429b1d1fc1315dfe74df3fcf7341ebd3883e2ee5acf2ff5f456fc1cc38b7e63d4b5248c14450b87fb6b70e3b9e179e1eeee2f22adacc3e650be2a971535225a8e81ad1a8754e343a34e73ca74afe5b09266c585cab420fcb7ebb355e6f61707036f844dc92866e7c8867707d83c246aff2fd1a3900a0253fe4acf9fb3f121a1d202ba6cfdc49b699aa296ad15bf7fb0d3c2a0469a990396f74c7c07c4bef796e9378c560f6b8037a9d4765d3b52a", 0xe6) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046485, &(0x7f0000000000)) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r2) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r0, 0x8004747f, &(0x7f0000000000)) (async) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async) write(r0, &(0x7f0000000300)="d81a2719213a0a7ba50888bd98cb44204e84ee24f1b54cc04dd8666895c02e589e907a246f26304ffde6b087b5d37939876a1c58454c1c8f429b1d1fc1315dfe74df3fcf7341ebd3883e2ee5acf2ff5f456fc1cc38b7e63d4b5248c14450b87fb6b70e3b9e179e1eeee2f22adacc3e650be2a971535225a8e81ad1a8754e343a34e73ca74afe5b09266c585cab420fcb7ebb355e6f61707036f844dc92866e7c8867707d83c246aff2fd1a3900a0253fe4acf9fb3f121a1d202ba6cfdc49b699aa296ad15bf7fb0d3c2a0469a990396f74c7c07c4bef796e9378c560f6b8037a9d4765d3b52a", 0xe6) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) (async) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r1, 0x40046485, &(0x7f0000000000)) (async) __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r2) (async) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) (async) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) socket(0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0284600, &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) (async) socket(0x0, 0x0, 0x0) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) (async) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) ioctl$OFIOGETBMAP(r0, 0xc0284600, &(0x7f0000000080)) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) read(r1, &(0x7f00000002c0)=""/82, 0x52) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) mkdir(0x0, 0x0) (async) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) (async) compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) (async) readv(0xffffffffffffffff, 0x0, 0x0) (async) getpid() (async) executing program 5: rasctl(&(0x7f0000000000)="2cb9e75b8b8537d2d78657d29fabc7f9ea7660ff03000027c16e63f747cc86793a0f6a2b995a2d", 0xaa, 0x1) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x0, 0x12001, 0xfffe, 0x2f5}, 0x0, 0x93b9}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000380)="94f0c0bdbf844d61eefa212a635fd7bfd9ef1ba74fdfd982053550efe849a53571ca075e2c5a050403197f0e9a97bdbd76b409350ceed53e299de8af9d971f0ddcdce036877c3b44f64c1885564f5c5ab0f17e57c7f5034243ac1ab406e60cbf60e048e1eabd9f978d5d") munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0x0) ____semctl50$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000040)=@val=0x200) shmctl$IPC_RMID(r0, 0x0) shmat(0x0, &(0x7f0000038000/0x1000)=nil, 0x0) shmdt(r1) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r2 = socket(0x18, 0x2, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r2, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r2, &(0x7f0000000080)=[{0x0}], 0x1) rasctl(0x0, 0x200, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x80) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) mknod(&(0x7f0000000100)='./file1\x00', 0x8, 0x0) executing program 2: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x400004) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x800) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) ./file0. ./bus/ êÏ./file0[ 209.3370425] tap0: detached [ 209.9270403] tap1: detached [ 210.3770725] tap4: detached [ 210.4070411] tap5: detached executing program 0: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {&(0x7f0000000680)="fd1a85e3defa97191c377301bd0f5492b4b1716c0c80bda884058e3081ebe33d94da5d7a9f6f5dfb05bb4eb43f4ebab137456a45e3e7000e1e01e42c36537c7421e6a8d1edd7bebe989e85cf81ea960ec1", 0x51}], 0x4) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) socket(0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0284600, &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) (async) socket(0x0, 0x0, 0x0) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) (async) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) ioctl$OFIOGETBMAP(r0, 0xc0284600, &(0x7f0000000080)) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) read(r1, &(0x7f00000002c0)=""/82, 0x52) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) mkdir(0x0, 0x0) (async) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0xd) (async) compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) (async) readv(0xffffffffffffffff, 0x0, 0x0) (async) getpid() (async) executing program 0: r0 = socket$inet(0x2, 0x10000000, 0x0) r1 = socket(0x0, 0x0, 0x0) getsockopt(r1, 0x0, 0x5, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc020690d, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x100000}], 0x1, 0x0) r3 = accept$inet(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) setreuid(0x0, 0xee01) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000340), 0x100000000000016e}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) setrlimit(0x4, &(0x7f0000000080)={0x0, 0xc96}) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0}, 0xc) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 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)) open(&(0x7f0000000180)='./file0\x00', 0xa608c9af653c9f6d, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) read(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000200)=0x8000) open$dir(&(0x7f00000000c0)='./file1\x00', 0x10, 0x186) r2 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) syz_emit_ethernet(0x3e, &(0x7f0000000480)) socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000940)) r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r3, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0xb8) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') r5 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0xc0206923, &(0x7f00000001c0)) r6 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r6, 0xc0206922, &(0x7f00000001c0)) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000140)=""/139, 0x8b}], 0x2, 0x10001) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) executing program 5: rasctl(&(0x7f0000000000)="2cb9e75b8b8537d2d78657d29fabc7f9ea7660ff03000027c16e63f747cc86793a0f6a2b995a2d", 0xaa, 0x1) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x0, 0x12001, 0xfffe, 0x2f5}, 0x0, 0x93b9}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f0000000380)="94f0c0bdbf844d61eefa212a635fd7bfd9ef1ba74fdfd982053550efe849a53571ca075e2c5a050403197f0e9a97bdbd76b409350ceed53e299de8af9d971f0ddcdce036877c3b44f64c1885564f5c5ab0f17e57c7f5034243ac1ab406e60cbf60e048e1eabd9f978d5d") munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0x0) ____semctl50$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000040)=@val=0x200) shmctl$IPC_RMID(r0, 0x0) shmat(0x0, &(0x7f0000038000/0x1000)=nil, 0x0) shmdt(r1) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r2 = socket(0x18, 0x2, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r2, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r2, &(0x7f0000000080)=[{0x0}], 0x1) rasctl(0x0, 0x200, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x80) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) mknod(&(0x7f0000000100)='./file1\x00', 0x8, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) socket$unix(0x1, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) open(&(0x7f00000000c0)='./file0\x00', 0x4000000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 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") fchroot(r0) mknod$loop(0x0, 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 4: r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) connect$unix(r0, 0x0, 0x0) executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="cac01deacc233912b681673980bfee2cc3654cbc4136351b0123001a89a97caf64772ce89519d46fdb407a30939d12724cebe2a1c8de2396e48563c365ab84d0aa862a714c6b6579a08fd9374a359d4b578cded3e368f28b45f29b2ce7428a654101dbb079ece4b8dc925a61ddc07a01c3219c14aa6558ae4febd919be5c876f8d2e5d0a6a2b64cc667b14b543de4c86646d62d0fa1dea134ad1f156725e3d8eb213a78175dab1e4b73edcbf54aa0f3da26d104ee670d773ea0a5ebca6dc829ef9705e894f723eb6", 0xc8, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000080)="a9bccd1724a441d5eaa8bb55b22d", 0xe}, {&(0x7f0000000300)="ab058c24fc8c1493d8dd3db436d57ea2cacbb524654992d9107c28fe5aa7ca8ee75f3acaa424cb9d3a9c9bf858f84abc5984fec43df981f28ca3e9f8cb2d519e90dc59c498c1f1e4c4bd8e3e4693549229eb216991ecb776a5d25fcf6bd0aa24c1bd3ec24463d7a5c85afbc3d12eec2fbe8a912ed682660c7a2cd610e13fdb2218e12dd34907b48121b66d94c232b5696d0f0087c04dc608c232a8eefb9022f94aea145dadfde415977d48bd1630407302e839eb42231b5de09ce99ef0c248f367b843", 0xc3}, {0xfffffffffffffffe}, {&(0x7f00000000c0)="990fe2c1", 0x4}], 0x4, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r0]}], 0x18, 0x406}, 0x8) compat_12_fstat12(r2, &(0x7f0000000140)) executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x1) mlock(&(0x7f0000ff4000/0x9000)=nil, 0x9000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000000)='./file0\x00') [ 212.5170507] tap2: detached executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r1 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_30_fhopen(&(0x7f0000000140)={{[0xc664, 0x5c]}, {0x2, 0x7f, "bf650fcbe427d0c22e7ab42d5bbc6c21"}}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) compat_50_lutimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x3, 0x20}) compat_50___msgctl13$IPC_RMID(r1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r3, 0x0, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x4) [ 212.6670456] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, &(0x7f00000005c0), 0x0) r2 = open$dir(0x0, 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) compat_40_mount(&(0x7f0000000300)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0xa0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 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)) open(&(0x7f0000000180)='./file0\x00', 0xa608c9af653c9f6d, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) read(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000200)=0x8000) open$dir(&(0x7f00000000c0)='./file1\x00', 0x10, 0x186) r2 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) syz_emit_ethernet(0x3e, &(0x7f0000000480)) socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000940)) r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r3, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0xb8) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') r5 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0xc0206923, &(0x7f00000001c0)) r6 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r6, 0xc0206922, &(0x7f00000001c0)) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000140)=""/139, 0x8b}], 0x2, 0x10001) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000180)="14c227238b62a7b38b326916818088d088265c09", 0x14) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5", 0x6) connect$unix(r1, &(0x7f0000000000), 0x10) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) semget$private(0x0, 0x0, 0x143) r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x8004646d, &(0x7f0000000080)) r5 = semget(0x3, 0x4, 0xab56d4221b393273) compat_40_mount(&(0x7f0000000380)='v7fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") semctl$IPC_RMID(r5, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x38) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) compat_40_mount(0x0, 0x0, 0x0, 0x0) setreuid(0x0, 0xee01) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 0: compat_30_fhstatvfs1(&(0x7f0000000000)={{}, {0x9, 0x0, "368b2fe248ea9c4200d879c0662e8909"}}, 0x0, 0x0) [ 213.8270426] tap1: detached executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 4: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(r0, 0xa, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047442, &(0x7f0000000080)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000500)="f5", 0x1}, {&(0x7f0000000540)="6dc197f7f8a0e133fc27c70456eba491e1c3b4ed76ea60a098bf50c11f4d51a1075e1769ce9d53b6f31aae19786a5015ace5e32ae4b75b4a09735662dc32c2d56ce1d5a091c84e4be53c0c066764f1fad46a5b26f4d2857e6e8cf1fdc2edba3aa7a8bfee3c5bdf125df99c644f5b69f6c1c83d6bb8ad699604875d9f701c71ab3eba9eea8decfcd556f3dbba9a324e9a", 0x90}, {&(0x7f0000000600)="ef6b1b9803809c6f5c2f3418a25f2ca7a98aa615ab1856d6d4de15ccfb22795f762bfc86a4a69d41acd289d15f8aa0a4678e2d0129e3e13ce3a9581e767aa740f7140446b0a759ff35d8cc9423320eb6127724ae006132560020129b6b52fc", 0x5f}, {&(0x7f0000000680)="fd1a85e3defa97191c377301bd0f5492b4b1716c0c80bda884058e3081ebe33d94da5d7a9f6f5dfb05bb4eb43f4ebab137456a45e3e7000e1e01e42c36537c7421e6a8d1edd7bebe989e85cf81ea960ec1", 0x51}], 0x4) [ 215.2470454] tap5: detached executing program 3: r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) connect$unix(r0, 0x0, 0x0) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) unlink(0x0) (async) unlink(&(0x7f0000000000)='./file0\x00') swapctl$SWAP_ON(0x5, 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file1\x00', 0x1, 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) open(0x0, 0x10000, 0x0) (async) pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __msync13(&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x1) mlock(&(0x7f0000ff4000/0x9000)=nil, 0x9000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000000)='./file0\x00') executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r0, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r1 = semget$private(0x0, 0x2, 0x39a) semop(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 0: symlink(&(0x7f0000000200)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0xc00000000000000, 0x0, 0x0) executing program 2: _lwp_create(&(0x7f0000000280)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {[0x0, 0x0, 0xfffffffd]}, {0xffffffff80000001, 0x3}, {0x0, 0x0, '[,^)(](\x98{\x00'}}, {}, {0x0, 0xa51e}, {0x37b, 0x0, '/)!/\x00'}}, {}, {}, {0x0, 0x0, '.\'\x00'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) execve(&(0x7f0000000380)='./bus\x00', &(0x7f00000009c0)=[&(0x7f00000003c0)='fdesc\x00', &(0x7f0000000400)=':\x00', &(0x7f0000000440)=']\x00', &(0x7f0000000700)='fdesc\x00', &(0x7f0000000740)='#!,-\x00', &(0x7f0000000780)='\x00', &(0x7f00000008c0)='@](}$[[[&\x00', &(0x7f0000000900)='$*\x00', &(0x7f0000000980)='fdesc\x00'], &(0x7f0000000c80)=[&(0x7f0000000a40)='\x00', &(0x7f0000000a80)='\xba/\x00', &(0x7f0000000ac0)='[\'\x00', &(0x7f0000000b00)='fdesc\x00', &(0x7f0000000b40)='-5@\x00', &(0x7f0000000b80)='fdesc\x00', &(0x7f0000000bc0)='&\'\x00', &(0x7f0000000c00)='\')])/.\\={^\x00', &(0x7f0000000c40)='fdesc\x00']) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) getpriority(0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc090698c, &(0x7f0000000180)=0x8000000000000032) compat_20_statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) __lstat50(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r4 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0xc1e85266, &(0x7f0000000040)) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000006c0)='./file0\x00') executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) mknod$loop(0x0, 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') executing program 5: socketpair(0x18, 0x2, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) (async) r1 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) (async) __mount50(0x0, &(0x7f0000000100)='./file0\x00', 0xe680bf986d21abfb, &(0x7f00000001c0), 0x39) (async) fchmod(r1, 0x20) (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x60a) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) sendto$unix(r2, &(0x7f0000000080)="36af6012420650a0aec649dd81e18368bb53a4ac5b257ad3b3cfbdac908af46254", 0x21, 0x1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) (async) ioctl$FIOSEEKHOLE(r1, 0xc0186956, &(0x7f0000000180)=0x8000000000000032) executing program 1: open(&(0x7f0000000480)='./bus\x00', 0x7fffe, 0x38) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0185005, &(0x7f0000000140)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fhstat50(0x0, 0x0, 0x0) read(r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000024, r2, 0x0, 0x0) setuid(0xee01) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x100) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) close(0xffffffffffffffff) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b64a3) r4 = semget$private(0x0, 0x7, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x9, 0xf72}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r5, 0x0, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') semctl$SETALL(r4, 0x0, 0x6, &(0x7f0000000280)=[0xe000, 0x8, 0x3, 0x6, 0x1ff, 0x3, 0x7]) ./file0. ./bus/ êÏ./file0[ 237.3870951] tap2: detached [ 237.8770656] tap0: detached [ 238.2870634] tap4: detached executing program 0: symlink(&(0x7f0000000200)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000180)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0xc00000000000000, 0x0, 0x0) executing program 2: _lwp_create(&(0x7f0000000280)={0x0, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x0, 0x0, {[0x0, 0x0, 0xfffffffd]}, {0xffffffff80000001, 0x3}, {0x0, 0x0, '[,^)(](\x98{\x00'}}, {}, {0x0, 0xa51e}, {0x37b, 0x0, '/)!/\x00'}}, {}, {}, {0x0, 0x0, '.\'\x00'}}, 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_50_____semctl13$SETVAL(0x0, 0xff7f0000, 0x8, &(0x7f0000000140)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) unlink(0x0) (async) unlink(&(0x7f0000000000)='./file0\x00') swapctl$SWAP_ON(0x5, 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file1\x00', 0x1, 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) open(0x0, 0x10000, 0x0) (async) pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 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)) open(&(0x7f0000000180)='./file0\x00', 0xa608c9af653c9f6d, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) read(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000200)=0x8000) open$dir(&(0x7f00000000c0)='./file1\x00', 0x10, 0x186) r2 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) syz_emit_ethernet(0x3e, &(0x7f0000000480)) socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000940)) r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r3, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0xb8) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') r5 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0xc0206923, &(0x7f00000001c0)) r6 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r6, 0xc0206922, &(0x7f00000001c0)) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000140)=""/139, 0x8b}], 0x2, 0x10001) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) compat_40_mount(&(0x7f0000000300)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0xa0, 0x0) [ 239.6670652] tap5: detached [ 240.1570737] tap1: detached executing program 4: r0 = socket(0x1f, 0x3, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x215, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x2}) ioctl$FIOSEEKHOLE(r0, 0xc0386206, &(0x7f0000000180)) executing program 5: socketpair(0x18, 0x2, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) (async) r1 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) (async) __mount50(0x0, &(0x7f0000000100)='./file0\x00', 0xe680bf986d21abfb, &(0x7f00000001c0), 0x39) (async) fchmod(r1, 0x20) (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x60a) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) sendto$unix(r2, &(0x7f0000000080)="36af6012420650a0aec649dd81e18368bb53a4ac5b257ad3b3cfbdac908af46254", 0x21, 0x1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) (async) ioctl$FIOSEEKHOLE(r1, 0xc0186956, &(0x7f0000000180)=0x8000000000000032) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r2 = socket$inet6(0x18, 0x0, 0x0) compat_12_lstat12(&(0x7f0000000280)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_12_fstat12(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000004c0)={{0x1, r3, r4, r0, r1, 0x134, 0x4}, 0xdc, 0x1ff, 0x7ffd}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) chflags(&(0x7f0000000040)='./bus\x00', 0x40000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x200000, 0x10) connect$unix(r5, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) executing program 1: open(&(0x7f0000000480)='./bus\x00', 0x7fffe, 0x38) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0185005, &(0x7f0000000140)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fhstat50(0x0, 0x0, 0x0) read(r1, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000000000024, r2, 0x0, 0x0) setuid(0xee01) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x100) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) close(0xffffffffffffffff) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b64a3) r4 = semget$private(0x0, 0x7, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x9, 0xf72}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400004) read(r5, 0x0, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') semctl$SETALL(r4, 0x0, 0x6, &(0x7f0000000280)=[0xe000, 0x8, 0x3, 0x6, 0x1ff, 0x3, 0x7]) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) compat_50_getrusage(0x0, &(0x7f0000000100)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, '\x00'}, 0x3, &(0x7f0000000200)}, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3, 0xffff}}}) lchown(&(0x7f0000000380)='./bus\x00', r0, r1) link(&(0x7f0000000040)='./file0\x00', 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(0x0, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) _ksem_close(0x0) _lwp_self() fcntl$lock(r2, 0xf, &(0x7f0000000280)={0x3, 0x2, 0x22, 0x59, r4}) __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r5) chmod(&(0x7f0000000300)='./bus\x00', 0x100) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 0: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000100)="c8b8e19e5ef9fc00000009000000000000ab521f721c6ecfb2586bc93ecd3d4632ccf117cd46c6de5ae871bb4b2b2386adbee9adbff1d6212cc9031b1809cba035ea32824b415b92536fcdca8a04ee0a3699cfd85cfdc3e0158aff94ba6934fef9cbd9335ef78101e878739bc0596f563bbed30d327cdd7dc45956da856faa0900c686855b4c708fa79e9491bbf4a2bafecab9c398ca0538b5c256f3468af5b3f10f70bef31d", 0x0, &(0x7f0000001880), 0x62}) [ 241.6070656] WARNING: module error: vfs load failed for `compat_12', error 2 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x42) munmap(&(0x7f0000000000/0x1000)=nil, 0x7f7fffffc000) recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x2, 0x0) ioctl$FIONBIO(0xffffffffffffffff, 0x8004667e, 0x0) dup2(r1, r0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000005, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) syz_emit_ethernet(0x36, &(0x7f00000010c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) ioctl$FIONREAD(r2, 0x8020690c, &(0x7f0000000200)) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) lchflags(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)='C', 0x1}], 0x1) pwrite(r0, &(0x7f0000000100)='S', 0x1, 0x0) poll(&(0x7f0000000080)=[{}], 0xfffffdfe, 0x0) executing program 5: semget$private(0x0, 0x0, 0x143) r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket(0x2, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x18, 0x2, 0x0) setreuid(0x0, 0xee01) __clock_settime50(0x0, &(0x7f0000000080)) setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54}) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x20007447, &(0x7f0000000080)) pipe(0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x0, 0xfffe}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) close(r2) socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) mknod$loop(0x0, 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') [ 244.0370732] tap3: detached executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') faccessat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x280) unmount(&(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) [ 244.9370713] tap5: detached executing program 3: r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) connect$unix(r0, 0x0, 0x0) [ 245.1670689] tap2: detached executing program 3: r0 = socket(0x1f, 0x5, 0x2) getsockopt$inet_opts(r0, 0x2, 0x6, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x4004667f, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(0x0, 0x0, 0x200, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="6b0451b0f8fad7242e718e3071633a6179f26b6e748203eac7a8b896b69a5c45e89c51c5667a7b992b7347c4bf4c0ece77fba5f7c779e5c3ecee3a66c445bc25127eff9395afc5d0386cceba1a3411ed1137d8b211acbe28739f4d0d221b32c71611583ed84b83b04a9548dcb8b7a1accfcd5c96f3278a5da2d99a693059d82a33c493bd546ea12d64ee6f968930df3d673280ee33f44c407a380abea0ee4a9b60115538242e39244e5d1f6fd305c1bdee780a51f71b668802603d186dea25d115dab7841eb7efbea971dcf3e254da6686f3b2058b6a17bf9a92265777f7e2010f8c122a6a5d005def7e", 0xea, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) setegid(r2) compat_40_mount(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) compat_50_wait4(0x0, &(0x7f0000000140), 0x20000, 0x0) msgget$private(0x0, 0x0) [ 245.6670695] tap1: detached executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open(&(0x7f0000000040)='./bus/file0\x00', 0x0, 0x800) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, &(0x7f0000000300)='./bus/file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./bus/file0\x00', 0x200, 0x0) [ 246.4770720] tap0: detached executing program 5: semget$private(0x0, 0x0, 0x143) r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(0x0, r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket(0x2, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_43_ocreat(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x18, 0x2, 0x0) setreuid(0x0, 0xee01) __clock_settime50(0x0, &(0x7f0000000080)) setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54}) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x20007447, &(0x7f0000000080)) pipe(0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) minherit(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x0, 0x0, 0xfffe}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) close(r2) socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x0, 0x0, 0x0) close(r0) r2 = msgget(0x3, 0x200) bind(r1, &(0x7f0000000180)=@len=0x5, 0xe) compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x76c1}, 0x0, 0x0, 0x800}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0xe) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000100)='./file0\x00', 0x7) [ 247.4370709] tap4: detached executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000000)='C', 0x1}], 0x1) pwrite(r0, &(0x7f0000000100)='S', 0x1, 0x0) poll(&(0x7f0000000080)=[{}], 0xfffffdfe, 0x0) [ 247.5570730] WARNING: module error: vfs load failed for `', error 2 executing program 5: symlink(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000240)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') __lstat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) writev(r3, &(0x7f0000000100)=[{0x0}], 0x1) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) compat_50_getrusage(0x0, &(0x7f0000000100)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, '\x00'}, 0x3, &(0x7f0000000200)}, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000, 0x3, 0xffff}}}) lchown(&(0x7f0000000380)='./bus\x00', r0, r1) link(&(0x7f0000000040)='./file0\x00', 0x0) compat_20_fstatfs(0xffffffffffffffff, &(0x7f0000000580)) __stat50(0x0, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) _ksem_close(0x0) _lwp_self() fcntl$lock(r2, 0xf, &(0x7f0000000280)={0x3, 0x2, 0x22, 0x59, r4}) __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x20, r5) chmod(&(0x7f0000000300)='./bus\x00', 0x100) semctl$GETNCNT(0x0, 0x2, 0x3, &(0x7f0000000000)=""/16) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2) (async) pathconf(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2) pipe2(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) r1 = semget(0x2, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000003c0)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000003c0)=0xc) compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000000200)=@buf=&(0x7f0000000440)={{r2, r0, 0x4, 0xc156, 0x7, 0x1, 0x7f6}, 0x100, 0x1ff, 0x7, &(0x7f0000000400)={0x7, 0xfffff000, 0x0, 0x5}}) (async) compat_50_____semctl13$SETVAL(r1, 0x0, 0x8, &(0x7f0000000200)=@buf=&(0x7f0000000440)={{r2, r0, 0x4, 0xc156, 0x7, 0x1, 0x7f6}, 0x100, 0x1ff, 0x7, &(0x7f0000000400)={0x7, 0xfffff000, 0x0, 0x5}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r3) (async) r4 = dup(r3) fpathconf(r4, 0x0) (async) fpathconf(r4, 0x0) r5 = socket(0x11, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x1, 0x2, 0x80000000}, {0x18, 0x2, 0x7, 0x5}, 0x20, [0x200, 0x1, 0xb99, 0x1, 0x249, 0x0, 0x6, 0x100000]}, 0x3c) r6 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1000, &(0x7f00000000c0), 0x1) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000440)={0x5, 0xec3}, 0x8) r7 = socket(0x18, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x32, 0x0, 0x0) (async) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x32, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) connect$unix(r8, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r8, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) setreuid(0xffffffffffffffff, 0xee00) syz_emit_ethernet(0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) compat_40_mount(&(0x7f0000000300)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0xa0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 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)) open(&(0x7f0000000180)='./file0\x00', 0xa608c9af653c9f6d, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) read(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000200)=0x8000) open$dir(&(0x7f00000000c0)='./file1\x00', 0x10, 0x186) r2 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) syz_emit_ethernet(0x3e, &(0x7f0000000480)) socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000940)) r3 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r3, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0xb8) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') r5 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0xc0206923, &(0x7f00000001c0)) r6 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r6, 0xc0206922, &(0x7f00000001c0)) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000140)=""/139, 0x8b}], 0x2, 0x10001) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) rmdir(0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') compat_50___msgctl13$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)) mlockall(0x2) r1 = socket$inet(0x2, 0x3, 0x0) fcntl$lock(r1, 0xa, 0x0) getsockopt(r1, 0x4, 0x1, &(0x7f0000000200)=""/106, &(0x7f0000000180)=0x6a) r2 = socket(0x1f, 0x3, 0x0) connect(r2, &(0x7f0000000000)=@len=0x1f, 0xe) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000300)={0x1, 0x0, 0x0, 0x100000401}) unlink(&(0x7f00000002c0)='./bus\x00') r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000301010009}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000280)={0x6, 0x0, 0xfffffffffffffffd, 0x100000001}) executing program 2: r0 = socket(0x1f, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000000), 0x4) getsockopt(r1, 0x29, 0x0, 0x0, 0x0) executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file2\x00', 0x0) r1 = socket$inet(0x2, 0x10000000, 0xde) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket$inet6(0x18, 0x10000004, 0x0) r4 = __fhopen40(&(0x7f00000006c0)="69154cdf445d8083bc20f74b9182c29a90c15a84b77fb04558c7b1842fa4a1be51a8b8491c6a29698512e65f026098b01359952e1b9337b1601c34ea49463c15171355581639e13c68f6d4bd934a26cb1fb6bb2a1b4198c3fa2e676d75f0bd0e237bf4477bd753fee7095806a179daef39c6a5596e833720e9", 0x79, 0x200000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) r6 = vfork() r7 = getuid() setreuid(0x0, r7) seteuid(r7) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r8, 0x0, 0x0) r9 = open(&(0x7f00000007c0)='./file0\x00', 0x80000, 0x800) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r11 = socket$unix(0x1, 0x1, 0x0) connect$unix(r11, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) r12 = dup(0xffffffffffffffff) r13 = socket$unix(0x1, 0x5, 0x0) r14 = dup(0xffffffffffffff9c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000240)="4ba204b1fa858b3212b74c60c3eccd2fbe64ac92d6db770feaca566ecbf628f46f08d2867d66e3943c2f61d3adcd9a07c07e44f63272e81f9f64688f8f98c86ad1f7b696daee4f1b027b924c50e379ea00b97f63299d", 0x56}, {&(0x7f00000002c0)="3e8e2bf04e9cd082ee47cd0aa781a1c36056e81cb3743e2c9e3d6b2c11a244cb3c8c85dcd061914db13f3f", 0x2b}, {&(0x7f0000000300)="1f9aad478027d06464913788ea3b20d3db8b008614e136d84361d3af0f51c969a985afdae3adf18593883b7445d25f2dce6a6daf46043e96", 0x38}, {&(0x7f0000000340)="2f26ebef7e284ee29dd57677b8e2c0b4a923330fc1ba5e73b60f35631b7cd888e834b3b07765792a0de4ecc26a4d83cca87fe8c9d35e62f6509a7ee1553974fe2e94e78103b8be986151276cc44e2ddfdadee104a81632e302367306fd72cdfb356dd1703e2a27c445de9c52c96055d4c865cbb023768cfcc8e5831dbe3ed3dae6ff7f7649a6dcdaab7064a38f5ac467b9b85bfd24fccffb492b6287e8fea0977b8a0cedba3a9a1ac01efc99c7d7ba26d01815a88cb34d46c80048568078d2292b73e32b8a46342491d452d70e674f20e5d03365e057097b54b8", 0xda}, {&(0x7f0000000440)="5602057f6c3604d63343aca73d3914524cc9d32c87bd76fcfb89ab8eb93f26a4f6a614ea7d7a454018e058d758fc166271ab06817a8f7783393ac19a2b8c37f8f8a023", 0x43}, {&(0x7f00000004c0)="dfef10143b0b63f46662402e16954f85", 0x10}, {&(0x7f0000000500)="60d4364dc0dca55f2c0e14af97e229415a83581bb876e2dac9e45e364d89b74759585e476298d9ee07c90ba84ee6e761f0f854cc02e53e77d7770ce7aa693c49a2eb4223e5b8b1cd1ca97b8801ecf02e0d473b4641fa632ee513a6ad6a6bbe8ae71d4d474a8efadbfcc818b43de72f36b31b5b0d1830b6a7634c2a516683fda405f1898b14248e37df8cad4e7ff83cc9e2ae1976cde25e40f616205ee6cb4a29ab9cb4206c1a41df5f06b7c0be8281e2d39bc8a59c08a2440f8269a809b0010272d1d7978bd5e5d43a11a1362e3e17bf5bdf94aa6db365d194e380168f1c8a0b546dddb3295ea8b023ea46b10fc8", 0xee}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffff9c, r9]}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}], 0xb8, 0x9}, 0x2) socket(0x23, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) compat_30___lstat13(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) pathconf(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x20007479, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000001c0)={0x1, 0x6}, 0x10) r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') faccessat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x280) unmount(&(0x7f0000000000)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) [ 249.4370832] tap3: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x143) (async) semget$private(0x0, 0x0, 0x143) open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) (async) r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0/../file0\x00') semget(0x0, 0x0, 0x0) (async) r2 = semget(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='v7fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") semctl$IPC_RMID(r2, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="80", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) (async) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) fchroot(r0) unlinkat(r0, &(0x7f0000000100)='./file0/../file0\x00', 0x0) NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (constty) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open(&(0x7f0000000040)='./bus/file0\x00', 0x0, 0x800) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, &(0x7f0000000300)='./bus/file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./bus/file0\x00', 0x200, 0x0) executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r0 = socket(0x18, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x3, 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r2, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) r3 = dup2(r0, r1) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000802) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) unlink(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') pathconf(&(0x7f0000000080)='./file0\x00', 0x6) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) executing program 0: r0 = socket(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x10, 0x0}, 0x10) connect$unix(r0, 0x0, 0x0) login: [ 250.4270721] .: failed to start extattr, error = 0panic: kernel diagnostic assertion "requested_size > 0" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/subr_kmem.c", line 370 kmem_intr_free(0xffff816daaa07540, 0) [ 250.5443340] cpu0: Begin traceback... [ 250.5870612] vpanic() at netbsd:vpanic+0x2f0 [ 250.7270661] kern_assert() at netbsd:kern_assert+0x65 [ 250.8470663] kmem_intr_free() at netbsd:kmem_intr_free+0x242 [ 250.9470626] kern_free() at netbsd:kern_free+0x86 [ 251.0570641] netexport_clear() at netbsd:netexport_clear+0x37a [ 251.1670629] netexport_unmount() at netbsd:netexport_unmount+0xa5 [ 251.2770619] vfs_hooks_unmount() at netbsd:vfs_hooks_unmount+0x66 [ 251.3770616] dounmount() at netbsd:dounmount+0x306 [ 251.4770642] sys_unmount() at netbsd:sys_unmount+0x224 [ 251.5770719] sys___syscall() at netbsd:sys___syscall+0x1e4 [ 251.6770629] syscall() at netbsd:syscall+0x28b [ 251.7070640] --- syscall (number 22 via SYS_syscall) --- [ 251.7370628] netbsd:syscall+0x28b: [ 251.7370628] cpu0: End traceback... [ 251.7491167] fatal breakpoint trap in supervisor mode [ 251.7491167] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x624078 ilevel 0 rsp 0xffffba8250a5bc20 [ 251.7647444] curlwp 0xffff816db4a77480 pid 2372.3500 lowest kstack 0xffffba8250a572c0 Stopped in pid 2372.3500 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f0 kern_assert() at netbsd:kern_assert+0x65 kmem_intr_free() at netbsd:kmem_intr_free+0x242 kern_free() at netbsd:kern_free+0x86 netexport_clear() at netbsd:netexport_clear+0x37a netexport_unmount() at netbsd:netexport_unmount+0xa5 vfs_hooks_unmount() at netbsd:vfs_hooks_unmount+0x66 dounmount() at netbsd:dounmount+0x306 sys_unmount() at netbsd:sys_unmount+0x224 sys___syscall() at netbsd:sys___syscall+0x1e4 syscall() at netbsd:syscall+0x28b --- syscall (number 22 via SYS_syscall) --- netbsd:syscall+0x28b: Panic string: kernel diagnostic assertion "requested_size > 0" failed: file "/syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/subr_kmem.c", line 370 kmem_intr_free(0xffff816daaa07540, 0) PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 2433 2433 2 0 0 ffff816da69f7a00 syz-executor.1 2530 2530 2 0 0 ffff816dbc28d740 ifconfig 2372 > 3500 7 0 0 ffff816db4a77480 syz-executor.4 2372 2372 2 0 10000000 ffff816db0b27b80 syz-executor.4 2344 2344 3 1 180 ffff816dbfd8a780 syz-executor.1 wait 2450 2450 3 0 180 ffff816db9528b00 syz-executor.3 wait 2449 2449 3 0 180 ffff816dbb1641c0 syz-executor.5 parked 3794 3794 2 1 140 ffff816db4a778c0 syz-executor.4 2202 2202 2 1 0 ffff816dbfd8a340 syz-executor.0 2301 2301 2 0 0 ffff816da66a32c0 syz-executor.2 1928 1928 3 1 180 ffff816da66a3700 syz-executor.3 parked 1924 3246 3 1 5100000 ffff816dad002500 syz-executor.3 vfork 1924 1924 2 1 11000040 ffff816dac02c8c0 syz-executor.3 1764 1764 3 0 180 ffff816dc1290700 syz-executor.4 parked 2236 2236 3 1 180 ffff816dbb3ff640 syz-executor.3 parked 1598 2875 3 1 5100000 ffff816dbb164600 syz-executor.3 vfork 1598 1598 2 1 11000040 ffff816dbb3ff200 syz-executor.3 763 763 3 1 180 ffff816da7fa4600 syz-executor.2 parked 1131 759 3 1 5100000 ffff816dac22f5c0 syz-executor.2 vfork 1131 1131 2 1 11000040 ffff816db5438140 syz-executor.2 1734 1734 3 1 180 ffff816dac02c480 syz-executor.3 parked 1739 1739 3 0 180 ffff816da6bfa4c0 syz-executor.5 parked 1609 663 3 1 11100000 ffff816da7fa41c0 syz-executor.3 vfork 1609 1609 2 1 11000040 ffff816da737e640 syz-executor.3 833 1608 3 0 11100000 ffff816da73c76c0 syz-executor.5 vfork 833 833 2 1 11000040 ffff816db2046100 syz-executor.5 1504 1504 3 1 180 ffff816db2046980 syz-executor.4 parked 2004 1631 3 1 5100000 ffff816da737e200 syz-executor.4 vfork 2004 2004 2 1 11000040 ffff816da7fa4a40 syz-executor.4 1593 1593 3 0 180 ffff816da66a3b40 syz-executor.3 parked 336 336 3 0 180 ffff816da69f7180 syz-executor.0 parked 1207 1344 3 1 5100000 ffff816da82f0680 syz-executor.0 vfork 1207 1207 2 1 11000040 ffff816da6b07480 syz-executor.0 1230 1326 3 0 180 ffff816dac02c040 syz-fuzzer parked 1230 1466 3 1 180 ffff816da69f75c0 syz-fuzzer parked 1230 1503 3 1 180 ffff816da7597500 syz-fuzzer parked 1230 941 3 1 180 ffff816da75970c0 syz-fuzzer parked 1230 1115 3 1 180 ffff816da737ea80 syz-fuzzer wait 1230 1132 3 0 180 ffff816da82f0ac0 syz-fuzzer parked 1230 990 3 0 180 ffff816da74f9980 syz-fuzzer wait 1230 1239 3 1 180 ffff816da6bfa900 syz-fuzzer wait 1230 1241 2 0 0 ffff816da8b32b40 syz-fuzzer 1230 1120 3 1 180 ffff816da65b4b00 syz-fuzzer parked 1230 449 3 1 180 ffff816da73df9c0 syz-fuzzer parked 1230 1225 3 0 180 ffff816da6a47780 syz-fuzzer wait 1230 944 3 0 180 ffff816da74f9540 syz-fuzzer wait 1230 1226 2 1 140 ffff816da73df140 syz-fuzzer 1230 1230 3 1 180 ffff816da73c7b00 syz-fuzzer parked 1229 1229 3 0 180 ffff816da62af200 sshd select 1184 1184 3 1 180 ffff816da8b322c0 getty nanoslp 1195 1195 3 1 180 ffff816da65b4280 getty nanoslp 1223 1223 3 1 180 ffff816da65b46c0 getty nanoslp 1084 1084 3 0 180 ffff816da629cac0 getty ttyraw 1109 1109 3 0 180 ffff816da82f0240 sshd select 1094 1094 3 0 180 ffff816da73c7280 powerd kqueue 702 702 3 0 180 ffff816da73df580 syslogd kqueue 746 746 3 1 180 ffff816da6a47bc0 dhcpcd poll 747 747 3 1 180 ffff816da6bfa080 dhcpcd poll 745 745 2 0 0 ffff816da74f9100 dhcpcd 598 598 3 0 180 ffff816da6a2f740 dhcpcd poll 292 292 3 0 180 ffff816da6a2fb80 dhcpcd poll 485 485 3 1 180 ffff816da6a2f300 dhcpcd poll 291 291 2 0 0 ffff816da6b078c0 dhcpcd 1 1 3 0 180 ffff816d9e088100 init wait 0 2040 5 0 200 ffff816db0b27300 (zombie) 0 1930 3 0 200 ffff816db5438580 ktrace ktrwait 0 1756 3 1 200 ffff816dbb3ffa80 ktrace ktrwait 0 986 3 0 200 ffff816da62af640 physiod physiod 0 196 3 0 200 ffff816da629c680 pooldrain pooldrain 0 195 2 0 240 ffff816da629c240 ioflush 0 194 3 1 200 ffff816da62afa80 pgdaemon pgdaemon 0 170 3 0 200 ffff816da41eea40 usb7 usbevt 0 169 3 0 200 ffff816da41ee600 usb6 usbevt 0 168 3 0 200 ffff816da41ee1c0 usb5 usbevt 0 167 3 0 200 ffff816da1159a00 usb4 usbevt 0 166 3 0 200 ffff816da11595c0 usb3 usbevt 0 165 3 0 200 ffff816da1159180 usb2 usbevt 0 31 3 0 200 ffff816d9f0fc9c0 usb1 usbevt 0 63 3 0 200 ffff816d9f0fc580 usb0 usbevt 0 126 3 0 200 ffff816d9f0fc140 usbtask-dr usbtsk 0 125 3 1 200 ffff816d9e088980 usbtask-hc usbtsk 0 124 3 0 200 ffff816d9c495b00 swwreboot swwreboot 0 123 3 0 200 ffff816d9e088540 npfgc0 npfgcw 0 122 3 0 200 ffff816d9deff740 rt_free rt_free 0 121 3 0 200 ffff816d9deffb80 unpgc unpgc 0 120 2 0 200 ffff816d9dfde340 key_timehandler 0 119 3 1 200 ffff816d9e04d940 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffff816d9e04d500 icmp6_wqinput/0 icmp6_wqinput 0 117 3 1 200 ffff816d9e04d0c0 nd6_timer nd6_timer 0 116 3 1 200 ffff816d9e040900 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffff816d9e0404c0 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffff816d9e040080 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffff816d9e0138c0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffff816d9e013480 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffff816d9e013040 icmp_wqinput/0 icmp_wqinput 0 110 2 0 200 ffff816d9dfdebc0 rt_timer 0 109 2 0 200 ffff816d9dfde780 vmem_rehash 0 100 3 1 200 ffff816d9deff300 entbutler entropy 0 99 3 0 200 ffff816d9d93eb40 viomb balloon 0 98 3 1 200 ffff816d9d93e700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffff816d9d93e2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 ffff816d9c4956c0 scsibus0 sccomp 0 29 3 0 200 ffff816d9c495280 pms0 pmsreset 0 28 3 1 200 ffff816d9c3b5ac0 xcall/1 xcall 0 27 1 1 200 ffff816d9c3b5680 softser/1 0 26 1 1 200 ffff816d9c3b5240 softclk/1 0 25 1 1 200 ffff816d9c398a80 softbio/1 0 24 1 1 200 ffff816d9c398640 softnet/1 0 23 1 1 201 ffff816d9c398200 idle/1 0 22 3 0 200 ffff816eca733a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffff816eca733600 lnxubdwq lnxubdwq 0 20 3 1 200 ffff816eca7331c0 lnxpwrwq lnxpwrwq 0 19 3 1 200 ffff816eca742a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffff816eca7425c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffff816eca742180 lnxrcugc lnxrcugc 0 16 3 0 200 ffff816eca7599c0 sysmon smtaskq 0 15 3 1 200 ffff816eca759580 pmfsuspend pmfsuspend 0 14 3 0 200 ffff816eca759140 pmfevent pmfevent 0 13 3 0 200 ffff816eca76c980 sopendfree sopendfr 0 12 3 0 200 ffff816eca76c540 ifwdog ifwdog 0 11 3 1 200 ffff816eca76c100 iflnkst iflnkst 0 10 3 1 200 ffff816ecb797940 nfssilly nfssilly 0 9 3 1 200 ffff816ecb797500 pooldisp pooldisp 0 8 3 1 200 ffff816ecb7970c0 modunload mod_unld 0 7 3 0 200 ffff816ecb7c2900 xcall/0 xcall 0 6 1 0 200 ffff816ecb7c24c0 softser/0 0 5 1 0 200 ffff816ecb7c2080 softclk/0 0 4 1 0 200 ffff816ecb7ed8c0 softbio/0 0 3 1 0 200 ffff816ecb7ed480 softnet/0 0 2 1 0 201 ffff816ecb7ed040 idle/0 0 > 0 7 1 240 ffffffff86795c80 swapper [Locks tracked through LWPs] ****** LWP 2530.2530 (ifconfig) @ 0xffff816dbc28d740, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:amap_alloc1+0x30a) lock address : ffff816db9d297c0 type : sleep/adaptive initialized : netbsd:amap_alloc1+0x30a shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816dbc28d740 last held: 0xffff816dbc28d740 last locked* : netbsd:uvm_fault_internal+0x75d unlocked : netbsd:uvm_fault_lower_enter+0x86a owner/count : 0xffff816dbc28d740 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:uvm_obj_init+0xee) lock address : ffff816da6325ac0 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0xee shared holds : 0 exclusive: 0 shares wanted: 1 exclusive: 0 relevant cpu : 0 last held: 65535 relevant lwp : 0xffff816dbc28d740 last held: 000000000000000000 last locked : netbsd:uvm_fault_internal+0x2453 unlocked* : netbsd:uvm_fault_lower_enter+0x840 owner/count : 0x0000000000000020 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 2372.3500 (syz-executor.4) @ 0xffff816db4a77480, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:vfsinit+0x303) lock address : netbsd:vfs_hooks_lock type : sleep/adaptive initialized : netbsd:vfsinit+0x303 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816db4a77480 last held: 0xffff816db4a77480 last locked* : netbsd:vfs_hooks_unmount+0x21 unlocked : netbsd:vfs_hooks_reexport+0xcb owner field : 0xffff816db4a77480 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:nfsserver_modcmd+0xd5) lock address : netbsd:netexport_lock type : sleep/adaptive initialized : netbsd:nfsserver_modcmd+0xd5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816db4a77480 last held: 0xffff816db4a77480 last locked* : netbsd:netexport_unmount+0x34 unlocked : netbsd:mountd_set_exports_list.part.0+0x32b owner/count : 0xffff816db4a77480 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 2344.2344 (syz-executor.1) @ 0xffff816dbfd8a780, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffff816dc42ea400 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff816dbfd8a780 last held: 0xffff816dbfd8a780 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:uvm_obj_init+0xee) lock address : ffff816db3b6f580 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0xee shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff816dbfd8a780 last held: 0xffff816dbfd8a780 last locked* : netbsd:uvm_fault_internal+0x2453 unlocked : netbsd:uvm_fault_lower_enter+0x840 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 2202.2202 (syz-executor.0) @ 0xffff816dbfd8a340, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:vcache_alloc+0xbf) lock address : ffff816dbf9704c0 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xbf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff816dbfd8a340 last held: 0xffff816dbfd8a340 last locked* : netbsd:genfs_lock+0x220 unlocked : netbsd:genfs_unlock+0x50 owner/count : 0xffff816dbfd8a340 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 2301.2301 (syz-executor.2) @ 0xffff816da66a32c0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5) lock address : ffff816db1f47ed0 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816da66a32c0 last held: 0xffff816da66a32c0 last locked* : netbsd:exit1+0x393 unlocked : netbsd:execve_runproc+0x2c3b owner/count : 0xffff816da66a32c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 747.747 (dhcpcd) @ 0xffff816da6bfa080, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff816da6bfa080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 745.745 (dhcpcd) @ 0xffff816da74f9100, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816da74f9100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 485.485 (dhcpcd) @ 0xffff816da6a2f300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff816da6a2f300 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 291.291 (dhcpcd) @ 0xffff816da6b078c0, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816da6b078c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffff816d9c3b5240, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff816d9c3b5240 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffff816eca76c100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff816eca76c100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffff816ecb7c2080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816ecb7c2080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff86795c80, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffffff86795c80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu0: * Lock 0 (initialized at netbsd:kprintf_init+0x72) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x72 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff816db4a77480 last held: 0xffff816db4a77480 last locked* : netbsd:kprintf_lock+0x50 unlocked : netbsd:kprintf_unlock+0x70 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffba8000007180 0045 00000000 0x0 0x0 0xffffba8000007200 0045 00000000 0x0 0x0 0xffffba8000007280 0045 00000000 0x0 0x0 0xffffba8000007300 0045 00000000 0x0 0x0 0xffffba8000007380 0045 00000000 0x0 0x0 0xffffba8000007400 0045 00000000 0x0 0x0 0xffffba8000007480 0045 00000000 0x0 0x0 0xffffba8000007500 0045 00000000 0x0 0x0 0xffffba8000007580 0045 00000000 0x0 0x0 0xffffba8000007600 0045 00000000 0x0 0x0 0xffffba8000007680 0041 00000000 0x0 0x0 0xffffba8000007700 0041 00000000 0x0 0x0 0xffffba8000007780 0041 00000000 0x0 0x0 0xffffba8000007800 0041 00000000 0x0 0x0 0xffffba8000007880 0041 00000000 0x0 0x0 0xffffba8000007900 0045 00000000 0x0 0x0 0xffffba8000007980 0041 00000000 0x0 0x0 0xffffba8000007a00 0041 00000000 0x0 0x0 0xffffba8000007a80 0041 00000000 0x0 0x0 0xffffba8000007b00 0041 00000000 0x0 0x0 0xffffba8000007b80 0041 00000000 0x0 0x0 0xffffba8000007c00 0041 00000000 0x0 0x0 0xffffba8000007c80 0041 00000000 0x0 0x0 0xffffba8000007d00 0041 00000000 0x0 0x0 0xffffba8000007d80 0041 00000000 0x0 0x0 0xffffba8000007e00 0041 00000000 0x0 0x0 0xffffba8000007e80 0041 00000000 0x0 0x0 0xffffba8000007f00 0041 00000000 0x0 0x0 0xffffba8000007f80 0041 00000000 0x0 0x0 0xffffba8000008000 0041 00000000 0x0 0x0 0xffffba8000008080 0041 00000000 0x0 0x0 0xffffba8000008100 0041 00000000 0x0 0x0 0xffffba8000008180 0041 00000000 0x0 0x0 0xffffba8000008200 0041 00000000 0x0 0x0 0xffffba8000008280 0041 00000000 0x0 0x0 0xffffba8000008300 0041 00000000 0x0 0x0 0xffffba8000008380 0041 00000000 0x0 0x0 0xffffba8000008400 0041 00000000 0x0 0x0 0xffffba8000008480 0041 00000000 0x0 0x0 0xffffba8000008500 0041 00000000 0x0 0x0 0xffffba8000008580 0041 00000000 0x0 0x0 0xffffba8000008600 0045 00000000 0x0 0x0 0xffffba8000008680 0041 00000000 0x0 0x0 0xffffba8000008700 0041 00000000 0x0 0x0 0xffffba8000008780 0041 00000000 0x0 0x0 0xffffba8000008800 0041 00000000 0x0 0x0 0xffffba8000008880 0041 00000000 0x0 0x0 0xffffba8000008900 0041 00000000 0x0 0x0 0xffffba8000008980 0041 00000000 0x0 0x0 0xffffba8000008a00 0041 00000000 0x0 0x0 0xffffba8000008a80 0041 00000000 0x0 0x0 0xffffba8000008b00 0041 00000000 0x0 0x0 0xffffba8000008b80 0041 00000000 0x0 0x0 0xffffba8000008c00 0041 00000000 0x0 0x0 0xffffba8000008c80 0041 00000000 0x0 0x0 0xffffba8000008d00 0041 00000000 0x0 0x0 0xffffba8000008d80 0041 00000000 0x0 0x0 0xffffba8000008e00 0041 00000000 0x0 0x0 0xffffba8000008e80 0041 00000000 0x0 0x0 0xffffba8000008f00 0041 00000000 0x0 0x0 0xffffba8000008f80 0041 00000000 0x0 0x0 0xffffba8000009000 0041 00000000 0x0 0x0 0xffffba8000009080 0041 00000000 0x0 0x0 0xffffba8000009100 0045 00000000 0x0 0x0 0xffffba8000009180 0045 00000000 0x0 0x0 0xffffba8000009200 0041 00000000 0x0 0x0 0xffffba8000009280 0041 00000000 0x0 0x0 0xffffba8000009300 0041 00000000 0x0 0x0 0xffffba8000009380 0041 00000000 0x0 0x0 0xffffba8000009400 0041 00000000 0x0 0x0 0xffffba8000009480 0041 00000000 0x0 0x0 0xffffba8000009500 0041 00000000 0x0 0x0 0xffffba8000009580 0041 00000000 0x0 0x0 0xffffba8000009600 0041 00000000 0x0 0x0 0xffffba8000009680 0041 00000000 0x0 0x0 0xffffba8000009700 0041 00000000 0x0 0x0 0xffffba8000009780 0041 00000000 0x0 0x0 0xffffba8000009800 0041 00000000 0x0 0x0 0xffffba8000009880 0041 00000000 0x0 0x0 0xffffba8000009900 0041 00000000 0x0 0x0 0xffffba8000009980 0041 00000000 0x0 0x0 0xffffba8000009a00 0041 00000000 0x0 0x0 0xffffba8000009a80 0041 00000000 0x0 0x0 0xffffba8000009b00 0041 00000000 0x0 0x0 0xffffba8000009b80 0041 00000000 0x0 0x0 0xffffba8000009c00 0041 00000000 0x0 0x0 0xffffba8000009c80 0041 00000000 0x0 0x0 0xffffba8000009d00 0041 00000000 0x0 0x0 0xffffba8000009d80 0041 00000000 0x0 0x0 0xffffba8000009e00 0041 00000000 0x0 0x0 0xffffba8000009e80 0041 00000000 0x0 0x0 0xffffba8000009f00 0041 00000000 0x0 0x0 0xffffba8000009f80 0045 00000000 0x0 0x0 0xffffba800000a000 0041 00000000 0x0 0x0 0xffffba800000a080 0041 00000000 0x0 0x0 0xffffba800000a100 0041 00000000 0x0 0x0 0xffffba800000a180 0041 00000000 0x0 0x0 0xffffba800000a200 0041 00000000 0x0 0x0 0xffffba800000a280 0041 00000000 0x0 0x0 0xffffba800000a300 0041 00000000 0x0 0x0 0xffffba800000a380 0041 00000000 0x0 0x0 0xffffba800000a400 0041 00000000 0x0 0x0 0xffffba800000a480 0041 00000000 0x0 0x0 0xffffba800000a500 0041 00000000 0x0 0x0 0xffffba800000a580 0041 00000000 0x0 0x0 0xffffba800000a600 0041 00000000 0x0 0x0 0xffffba800000a680 0041 00000000 0x0 0x0 0xffffba800000a700 0041 00000000 0x0 0x0 0xffffba800000a780 0041 00000000 0x0 0x0 0xffffba800000a800 0041 00000000 0x0 0x0 0xffffba800000a880 0041 00000000 0x0 0x0 0xffffba800000a900 0041 00000000 0x0 0x0 0xffffba800000a980 0041 00000000 0x0 0x0 0xffffba800000aa00 0041 00000000 0x0 0x0 0xffffba800000aa80 0041 00000000 0x0 0x0 0xffffba800000ab00 0041 00000000 0x0 0x0 0xffffba800000ab80 0041 00000000 0x0 0x0 0xffffba800000ac00 0041 00000000 0x0 0x0 0xffffba800000ac80 0041 00000000 0x0 0x0 0xffffba800000ad00 0041 00000000 0x0 0x0 0xffffba800000ad80 0041 00000000 0x0 0x0 0xffffba800000ae00 0041 00000000 0x0 0x0 0xffffba800000ae80 0041 00000000 0x0 0x0 0xffffba800000af00 0041 00000000 0x0 0x0 0xffffba800000af80 0041 00000000 0x0 0x0 0xffffba800000b000 0045 00000000 0x0 0x0 0xffffba800000b080 0041 00000000 0x0 0x0 0xffffba800000b100 0041 00000000 0x0 0x0 0xffffba800000b180 0041 00000000 0x0 0x0 0xffffba800000b200 0045 00000000 0x0 0x0 0xffffba800000b280 0045 00000000 0x0 0x0 0xffffba800000b300 0045 00000000 0x0 0x0 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