last executing test programs: 43.09169589s ago: executing program 1: __clone(0x800, 0x0) __select50(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x8) r1 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3f, 0x0, 0x6, [{{0x9, 0x4, 0x0, 0xa0, 0x1, 0x3, 0x1, 0x2, 0x59, {0x9, 0x21, 0x3, 0x1f, 0x1, {0x22, 0x8f4}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x3f, 0x20, 0x40}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x1, 0x6e}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x310, 0x2, 0x40, 0x0, 0x8}, 0x56, &(0x7f0000000200)={0x5, 0xf, 0x56, 0x3, [@generic={0x3c, 0x10, 0x5, "1b9288992eb1745798bcf157c2b5be615ea1027b35e3406cdc07244cbef469b0fb93f0ffb4de293087c54af604a9cdd64898dd6e587161cd74"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x19, 0xff, 0x1c0b}, @wireless={0xb, 0x10, 0x1, 0xc, 0xb, 0x5, 0x1, 0x3, 0x3f}]}, 0x4, [{0x4c, &(0x7f0000000280)=@string={0x4c, 0x3, "d7d989bdbfb6d0c691962c39bd68acf2ae3903b660299c46c509856a6cb28394285f5769ffc2a0afe1bc9f658963d5f13c518a711eaf959aac267ad3ee292543600c3c5ec9781b4f2602"}}, {0xc6, &(0x7f0000000300)=@string={0xc6, 0x3, "9cb4c1b5f92062285225b70212e6b3945bd8e9c0eaba44676307314a4210cf45bc34fcc620090063a02afae0c14e25ce23a8915fe21061237d5ec4fb33a185d0301869b7b645b5ca6b0d62e2474c2e9879636235668cd108da32a2ee218dd27d4781c0ae32c83d66b7979b4e8f4457b678a3791c9c5261c3119b9561875b3dcebcf95d39c0043fdb78d3c6817df9eff208a8a6507dd8df3de294b3452701b67d80308be89f0d7430966fd1ba35eb3bee8dbdcab86056d5b8f8a6890f3da3a82b201a7d63"}}, {0x1f, &(0x7f0000000400)=@string={0x1f, 0x3, "1c131e1e4ad2a3afde14d71a72f2234e491d6437a99f35cded64154073"}}, {0xd3, &(0x7f0000000440)=@string={0xd3, 0x3, "dc3385a510ebe454ed73fea1368444302153ca52df5d6b455fbe0fce9d6a1ca0a882f9f4fd057e26df8224230a454c7cf5de1be88587a20bf5fe73c49453866e1c641f7e982fcc6dc33ec97a127a939c1ecb3a94020adaa35429c7f6d65952a5bc5958ecb3c8a3449f03075e0e2f7f67768f0086369d30b30c74199bef31d9e8e9591be9c46992f23a5c2ef490f4b1e04afdadb295fb6485df59d631c11965866b394f7d19e4d6fc6e6eb5d17cf5979d2d9228df1efb6b27ebe9132c84fc2cfbd6fe6440bbf2b5315f5abc6f65576a3440"}}]}) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8", 0x9) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000040)="bcd0695b1af8914710a50ad6ce2cda03dfdebeff503b1b96d5a2e07387d2459bbb0574b67f4d5a3cc1c76c9bc2f72cb34cfeb65a02a094e66a3ea77f3b0541ee1d0e7ab6a02d88ead0f776e72d522520f500b6e5e3fab7dcd6e957810ccf0897b6a06da097a4c16d0e1d9a3421aa3b84ed9735177f9f7d105cc8d25e705a0419642f", 0x82}, {&(0x7f0000000100)="5b377a3bb68cade104145cab76e9bb8bbe764045970edf7234b28ccbd30a40608884247f5e4711d0d6b76321657ec8a94ef7ae7bf813c9858beb95", 0x3b}], 0x2, &(0x7f0000000600)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x18, 0xffff, 0x1, [r2]}], 0x30, 0x209}, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x7fffffffffffdfff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) pathconf(&(0x7f0000000680)='./bus\x00', 0x1) 42.267265398s ago: executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x8) fchmodat(r0, &(0x7f0000000100)='./file1\x00', 0x1, 0x0) unlink(0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x2}, 0x0, [0x0, 0xc0c70, 0x0, 0x3]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$FIOASYNC(r1, 0xc0284600, &(0x7f0000000040)) 38.767939459s ago: executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x8) fchmodat(r0, &(0x7f0000000100)='./file1\x00', 0x1, 0x0) unlink(0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x2}, 0x0, [0x0, 0xc0c70, 0x0, 0x3]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$FIOASYNC(r1, 0xc0284600, &(0x7f0000000040)) 38.425302833s ago: executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, &(0x7f0000000000)=0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ioctl$FIOGETOWN(r0, 0x80047401, &(0x7f0000000000)) r1 = vfork() mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000100)=0xffff0000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x82085269, &(0x7f0000000040)) compat_43_ocreat(&(0x7f0000000240)='./file1\x00', 0x4) fstatat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, r4) _ksem_timedwait(0x0, &(0x7f0000000280)={0x7fff}) execve(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000340)=[&(0x7f0000000300)='tmpfs\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='tmpfs\x00']) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0x5) r5 = getsid(r1) ptrace(0x46, r5, 0x0, 0x7) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r6 = getsid(0x0) __setitimer50(0x0, &(0x7f0000000000)={{0x7, 0x7}, {0x1, 0x5}}, 0x0) ptrace(0x18, r6, 0x0, 0x7) 21.288558675s ago: executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r1 = _lwp_self() _lwp_exit() _lwp_detach(r1) r2 = socket$inet(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r2, 0x0, 0x3, &(0x7f0000000040)="11000100", 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 19.977991508s ago: executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async) r1 = getpid() r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) (async) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) (async, rerun: 64) compat_43_ommap(&(0x7f0000672000/0x2000)=nil, 0x2000, 0x1, 0x0, r3, 0x0) (async, rerun: 64) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, 0x4811, r2, 0x262, 0x0) (async) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x300}], 0x29a, 0x0) fktrace(r0, 0x0, 0x2, r1) (async) socket$unix(0x1, 0x4, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) (async) compat_12_stat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={r1, r5, r6}, 0xc) (async, rerun: 32) _lwp_setname(0x0, &(0x7f00000001c0)='&{\x00') (rerun: 32) 19.371213921s ago: executing program 5: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 19.275501236s ago: executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000240)='./file0/file0\x00', 0x10000000, &(0x7f0000000300)="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") r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lseek(r0, 0x0, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000480)) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007462, 0x0) compat_43_ogetrlimit(0x2, &(0x7f00000001c0)) r2 = paccept(0xffffffffffffff9c, &(0x7f0000000100)=@family, &(0x7f0000000140)=0xe, 0x40000000) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) 18.99111473s ago: executing program 5: rename(0x0, 0x0) __lutimes50(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mincore(&(0x7f0000661000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/220) _ksem_unlink(&(0x7f0000000180)) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_____semctl13$GETNCNT(0x0, 0x0, 0x3) r2 = semget$private(0x0, 0x1, 0x85) ____semctl50$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000340)) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x908) compat_30_getfh(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) chflags(&(0x7f0000000100)='./file0\x00', 0x20001) __setitimer50(0x0, &(0x7f0000000140)={{0xf1, 0x5}, {0x1, 0x9}}, &(0x7f0000000180)) compat_50_setitimer(0x2, &(0x7f00000001c0)={{}, {0x0, 0x7fff}}, &(0x7f0000000200)) ____semctl50$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)=@buf=&(0x7f00000002c0)={{0x0, 0x0, 0x1, 0x0, 0x7, 0xffff, 0x6}, 0x0, 0x6, 0x4, &(0x7f0000000280)={0x4b, 0x1, 0x4, 0x3c}}) compat_50_wait4(0x0, 0x0, 0x0, &(0x7f0000000200)) compat_43_osendmsg(0xffffffffffffffff, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/118, 0x76}) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000034) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chdir(&(0x7f0000000100)='./file0\x00') mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 16.542048229s ago: executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xd8c, 0x7}, 0x8, 0x0, 0x80}}) semget$private(0x0, 0x0, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906919, &(0x7f0000000180)) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)) r1 = __vfork14() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, r1) syz_usb_disconnect(0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f00000001c0)="ea00000100000000", 0x8) r3 = socket$inet(0x2, 0x2, 0x0) dup2(r2, r3) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000140)="ea00010100000000", 0x8) 16.262331153s ago: executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x100000001}) 15.638657009s ago: executing program 0: r0 = socket(0x10, 0x2, 0x2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, 0x0, 0x401, 0x0) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180), 0xdffffffffefff7ff, 0x1}}) (async) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180), 0xdffffffffefff7ff, 0x1}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) readlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) __clone(0x0, 0x0) (async) __clone(0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) accept(r0, &(0x7f0000000000)=@family, &(0x7f0000000040)=0xe) fktrace(r0, 0x4, 0x62e2dd08f149ff1b, 0x0) profil(0x0, 0x0, 0x0, 0x0) 13.023679464s ago: executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) ____semctl50$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xd8c, 0x7}, 0x8, 0x0, 0x80}}) semget$private(0x0, 0x0, 0x0) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906919, &(0x7f0000000180)) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)) r1 = __vfork14() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, r1) syz_usb_disconnect(0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f00000001c0)="ea00000100000000", 0x8) r3 = socket$inet(0x2, 0x2, 0x0) dup2(r2, r3) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000140)="ea00010100000000", 0x8) 12.85375503s ago: executing program 0: r0 = socket(0x10, 0x2, 0x2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, 0x0, 0x401, 0x0) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180), 0xdffffffffefff7ff, 0x1}}) (async) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180), 0xdffffffffefff7ff, 0x1}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) readlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='v7fs\x00', 0x0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) __clone(0x0, 0x0) (async) __clone(0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) accept(r0, &(0x7f0000000000)=@family, &(0x7f0000000040)=0xe) fktrace(r0, 0x4, 0x62e2dd08f149ff1b, 0x0) profil(0x0, 0x0, 0x0, 0x0) 12.476108588s ago: executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 9.870249701s ago: executing program 2: socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8090697f, &(0x7f0000000180)=0x8000000000000032) 9.097765811s ago: executing program 2: chdir(&(0x7f0000000000)='./file0\x00') _lwp_getname(0x0, 0x0, 0x0) _lwp_create(&(0x7f0000000180)={0x400f0020, &(0x7f0000000100)={0x1, &(0x7f0000000080)={0x3, 0x0, {[0x9, 0x8, 0x80]}, {0x81, 0x3f, 0x5}, {0x7, 0x8000000000000000, '\x00'}}, {[0x12, 0x5, 0x10, 0x350be071]}, {0x80000001, 0xffffffffffffff42, 0x4}, {0x2, 0x9, '[#^&\x00'}}, {[0xae, 0x1, 0x7fff, 0xfffffffd]}, {0xdcb, 0x7, 0x1}, {0x7, 0x7, '^^!\xf9$]@,\x00'}}, 0xc0, &(0x7f0000000200)=0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000300)=[{0x0, 0xe756, 0x1000}, {0x3, 0x4}, {0x1, 0x100, 0x1800}, {0x1, 0x5, 0x800}, {0x7, 0xe7, 0x1000}, {0x2, 0x9, 0x1000}], 0x6) r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000580)='./file0/file1\x00', 0x8000, 0x0) faccessat(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0x300) compat_60__lwp_park(&(0x7f0000000040)={0xbe, 0x81}, r0, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x80000001) chdir(&(0x7f0000000000)='./file0\x00') (async) _lwp_getname(0x0, 0x0, 0x0) (async) _lwp_create(&(0x7f0000000180)={0x400f0020, &(0x7f0000000100)={0x1, &(0x7f0000000080)={0x3, 0x0, {[0x9, 0x8, 0x80]}, {0x81, 0x3f, 0x5}, {0x7, 0x8000000000000000, '\x00'}}, {[0x12, 0x5, 0x10, 0x350be071]}, {0x80000001, 0xffffffffffffff42, 0x4}, {0x2, 0x9, '[#^&\x00'}}, {[0xae, 0x1, 0x7fff, 0xfffffffd]}, {0xdcb, 0x7, 0x1}, {0x7, 0x7, '^^!\xf9$]@,\x00'}}, 0xc0, &(0x7f0000000200)) (async) semget$private(0x0, 0x2, 0x0) (async) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0x1) (async) semop(r1, &(0x7f0000000300)=[{0x0, 0xe756, 0x1000}, {0x3, 0x4}, {0x1, 0x100, 0x1800}, {0x1, 0x5, 0x800}, {0x7, 0xe7, 0x1000}, {0x2, 0x9, 0x1000}], 0x6) (async) open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) (async) mknodat(r2, &(0x7f0000000580)='./file0/file1\x00', 0x8000, 0x0) (async) faccessat(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0x300) (async) compat_60__lwp_park(&(0x7f0000000040)={0xbe, 0x81}, r0, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x80000001) (async) 8.288733007s ago: executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mknod$loop(0x0, 0x0, 0x1) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x400000, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) read(r0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) (async) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000300)='./file0\x00', 0x100, &(0x7f0000000580)="70e07e4615c7ace2aea94dade8be4365ce1a149b30f17b436cb819ad25044fcc724359456e8bb2648aae2f356d9a37f73d62889f3a628a8a21271e8dda0781db849e0a83431d7b966425733a7759c37630e8aaef96b2f28f28e3539c5e86da983e533fea80e6275186166d4f39de4cf3665bd3a4619a5350aef6c286dd194e53f5e9e363e2aec73463fe") (async, rerun: 64) _lwp_setname(0x0, &(0x7f0000000000)='\x87\xb5\x91\xe3D\x137jk\xd7\xbd^\xcd+\x12\xbf\xb2\x17\xc9e\xa1\n)\xa9\xc6V\v\xca\x86IaO\x8d') (rerun: 64) __fhstat50(&(0x7f0000000180)="791c982abf3c0f62a8a93ff8b7", 0xd, &(0x7f00000004c0)={0x0}) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, r2) (async) _lwp_getname(0x0, &(0x7f0000000140)=""/5, 0x5) socket$inet(0x2, 0x3, 0x0) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_30_getfh(&(0x7f0000000040)='./file0\x00', 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) __getfh30(&(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000001240)) (async) ioctl$FIOGETOWN(r3, 0x2000427e, 0x0) (async, rerun: 64) ioctl$FIOASYNC(r3, 0x4090426b, 0x0) (rerun: 64) socket(0x23, 0x10000000, 0x1) 8.028203987s ago: executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000040)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x880000000000009, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000000), 0xfffffffffffffffb) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') 7.366669019s ago: executing program 0: _ksem_open(&(0x7f0000000100)="b7374a7bbd1581984163a0fa61efc431b8aa0f40a209fa8d5e9e1c5fa26dcd47242055ddfbeb8eb848c2632c97622789afe24f3f698e474b2b3b5ae0953669ade9f589f884a74d54a7ade5bcbafb90bfc2bc1df26f39da3979963f9ab520576a33", 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x202) compat_30_getfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c10979a", 0x1c, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x2}}) compat_40_mount(&(0x7f0000000440)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x200, &(0x7f0000000340)="01") compat_50_clock_gettime(0x0, &(0x7f0000000480)) 7.357530871s ago: executing program 3: bind$unix(0xffffffffffffff9c, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) compat_50___stat30(0x0, &(0x7f0000000380)) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x4000ad33) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) (async) __utimes50(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x8, 0x1}) (async) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) fcntl$lock(0xffffffffffffffff, 0x1, &(0x7f0000000600)={0x2, 0x0, 0xffffffffffff7fff, 0x8, r1}) (async) r2 = open$dir(&(0x7f0000000480)='./file0\x00', 0x1000000, 0x0) mknodat(r2, &(0x7f00000004c0)='./file0\x00', 0x10, 0x4) (async) mprotect(&(0x7f000044f000/0x3000)=nil, 0x3000, 0x4) socket(0x0, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) setsockopt(r3, 0x2c, 0x2e, 0x0, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e81a"], 0x10}, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80, 0x1d) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) symlink(&(0x7f0000000000)='\x00', &(0x7f0000000240)='./file0\x00') compat_30_getfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c10979a", 0x1c, 0x40) 6.102844895s ago: executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(0x0, &(0x7f0000000100)={0x100000001}) 5.672418021s ago: executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000240)='./file0/file0\x00', 0x10000000, &(0x7f0000000300)="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") r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lseek(r0, 0x0, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000480)) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x20007462, 0x0) compat_43_ogetrlimit(0x2, &(0x7f00000001c0)) r2 = paccept(0xffffffffffffff9c, &(0x7f0000000100)=@family, &(0x7f0000000140)=0xe, 0x40000000) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) 5.593175624s ago: executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/118, 0x76}) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000034) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chdir(&(0x7f0000000100)='./file0\x00') mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000001c0)='./bus\x00') compat_40_mount(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, &(0x7f0000000340)="5a128e2ccd5a964b810ccb660fcd1fb989dc2ff7b9afb47ff726f27f8c20a24230170e5aa975511cd780eba099a45047366f5cd47c4936f4e1b87ab5bf8935a07ef33551973660c3ac696217a6e77bf3b32715df53eb29575fbf49b87423008b49555faa7ec555cbe4d8184b4274c4c17739c57ceb4b4e4fbd1093b80bf0be8a98dfe10918a30955616052f3f9f99e1d2647df7bb1cadc2829b3ffd67fad9ebf73918de68053d93518c984fd0d6f1999e8dcc00a1ca170ba4dcec5f5025a874222ccbcbe38466993a9ec8f6e3cf3c58fac9c8275d689131c2c87d434ed8529f4a0e5c620dcae836d1a1183") __mount50(&(0x7f0000000280)='ntfs\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) _lwp_create(&(0x7f0000000440)={0x400f0022, &(0x7f0000000200)={0x400f0020, 0x0, {[0xf64, 0x0, 0xfffffff8, 0x4]}, {0x9, 0x3, 0x1}, {0x101, 0xfffffffffffffe00, '%,-'}}, {[0x20, 0x7ff, 0x0, 0x4]}, {0x711, 0x7}, {0x1, 0x8000000000000000, 'kernfs\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_getname(r2, &(0x7f00000004c0)=""/5, 0x5) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 5.560486749s ago: executing program 4: r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000200)) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r1 = socket$inet(0x2, 0x3, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) symlink(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmmsg(r1, &(0x7f00000014c0)={0x0}, 0x10, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r2 = semget(0x2, 0x4, 0x0) compat_14___semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x8000) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x3, &(0x7f00000001c0)) 5.411430752s ago: executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0}, 0xc) 4.606885466s ago: executing program 3: r0 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090697f, 0x0) 2.878142564s ago: executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}, 0x0, 0x2}}) ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=@buf=&(0x7f0000000140)={{0x0, r0, 0x2, 0x2, 0x187, 0xd6e2, 0x2}, 0xb939, 0x4, 0x0, &(0x7f0000000080)={0x8001, 0xfff, 0x4, 0x4}}) (async) ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=@buf=&(0x7f0000000140)={{0x0, r0, 0x2, 0x2, 0x187, 0xd6e2, 0x2}, 0xb939, 0x4, 0x0, &(0x7f0000000080)={0x8001, 0xfff, 0x4, 0x4}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x18, 0x2, 0x0) __fstat50(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) _ksem_init(0x0, &(0x7f0000000440)) shutdown(0xffffffffffffffff, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, &(0x7f00000001c0)) r4 = socket(0x10, 0x2, 0x0) fktrace(r4, 0x4, 0x62e2dd08f149ff1b, 0x0) compat_30_fhstatvfs1(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(0xffffffffffffffff, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000940)="5860330e6e2daee547bfe155225595ec5053828d374745b0622f1f286d40ad0b631dbfa4d672e8aaf7e56cbf934940a20b49dc4020a38c75838bfd151f907db8ee45084f", 0x44}, {&(0x7f0000000a40)="8e2c78742d12f953e3a1b2842726609026c880ceaaef3a380766f171763cfa6a0b0f54d1abf4af013894417a25a6cb49708bff0efc3394ec4ed43daab056f90da538445f30fc853d018eae7a13124a5f716f6e361bf68345c9ca7723bda5e6c9fb7910c6efdd4a01ed066ca6b7a34df34d1acfeef08cb8676f5e169af6b9d020793fb4b6b9e573d3903fcb770c6f52c459c8f8e9f0db49de76a13bf41cc2894767e24f1d69c18d2041331cc7f45e2d86a2d244083cafed4396bbae017e98c52f3329ac", 0xc3}], 0x3) (async) writev(0xffffffffffffffff, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000940)="5860330e6e2daee547bfe155225595ec5053828d374745b0622f1f286d40ad0b631dbfa4d672e8aaf7e56cbf934940a20b49dc4020a38c75838bfd151f907db8ee45084f", 0x44}, {&(0x7f0000000a40)="8e2c78742d12f953e3a1b2842726609026c880ceaaef3a380766f171763cfa6a0b0f54d1abf4af013894417a25a6cb49708bff0efc3394ec4ed43daab056f90da538445f30fc853d018eae7a13124a5f716f6e361bf68345c9ca7723bda5e6c9fb7910c6efdd4a01ed066ca6b7a34df34d1acfeef08cb8676f5e169af6b9d020793fb4b6b9e573d3903fcb770c6f52c459c8f8e9f0db49de76a13bf41cc2894767e24f1d69c18d2041331cc7f45e2d86a2d244083cafed4396bbae017e98c52f3329ac", 0xc3}], 0x3) open$dir(&(0x7f0000000300)='./file0\x00', 0xf02, 0x0) (async) open$dir(&(0x7f0000000300)='./file0\x00', 0xf02, 0x0) symlink(0x0, 0x0) (async) symlink(0x0, 0x0) __lstat50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000340)) mknod(0x0, 0x1000, r3) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000140)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) socket(0x2, 0x2, 0x0) (async) r5 = socket(0x2, 0x2, 0x0) compat_30___stat13(&(0x7f0000000400)='./file1\x00', &(0x7f0000000500)) (async) compat_30___stat13(&(0x7f0000000400)='./file1\x00', &(0x7f0000000500)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000100), 0x4) socket(0x18, 0x2, 0x0) (async) r6 = socket(0x18, 0x2, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 2.464754288s ago: executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0}, 0xc) 2.149816737s ago: executing program 4: compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) write(0xffffffffffffffff, &(0x7f0000000400)="06db92cb2bc71bc0", 0x8) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffffd, 0x269000000}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) compat_43_ommap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, r0, 0x2000000020) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f00000001c0)) r1 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="c800000000000000000000000000000027b79f888f3fe06a4200a2da9c99502a437acbbf5d4cc5bfc710d0e818cd820388bdff5ff427c0f47afcbf9c052fbfdedddd79db20904a4c11b628b57ae054ad5959a5479d6f28ccf6f960640bd6d7304231419724571e4c11708c5932183a794f415548b61ff94419e736c33a0f824bacc304815338130f45179681bc2aeae26020aa54d4aaf535469ffecf4f991947c8576e30688fe792ae2227f6e98abf80bfb988ac663d687817755444dd544ceb6800000000000000"], 0xc8}, 0x0) r2 = open(&(0x7f00000015c0)='./file1/file0\x00', 0x8000, 0x7) r3 = compat_30_socket(0x10, 0x40000000, 0x9) poll(&(0x7f0000001600)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x4}, {r2, 0x8}, {r1, 0x10}, {r3, 0x2}], 0x5, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) __fstat50(r4, &(0x7f0000000900)) __stat50(&(0x7f0000000040)='./file1/file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(r7, &(0x7f0000001540)=[{&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f0000001440)=""/221, 0xdd}], 0x5) lchown(&(0x7f0000000000)='./file1\x00', r5, r6) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1/file0\x00') mknod$loop(&(0x7f00000003c0)='./file1\x00', 0x102, 0x1) 1.606741651s ago: executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8, 0x10000}) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x7000, 0x0, &(0x7f0000ff9000/0x7000)=nil) shmget(0x0, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) compat_50___shmctl13$IPC_STAT(r2, 0x2, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc0104306, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x7}, 0x5) socket$unix(0x1, 0x0, 0x0) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r4, 0x6) ioctl$FIOASYNC(0xffffffffffffffff, 0x80045713, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 1.306638247s ago: executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0x18, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='3', 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) 842.821239ms ago: executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/118, 0x76}) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000034) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chdir(&(0x7f0000000100)='./file0\x00') mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000001c0)='./bus\x00') compat_40_mount(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, &(0x7f0000000340)="5a128e2ccd5a964b810ccb660fcd1fb989dc2ff7b9afb47ff726f27f8c20a24230170e5aa975511cd780eba099a45047366f5cd47c4936f4e1b87ab5bf8935a07ef33551973660c3ac696217a6e77bf3b32715df53eb29575fbf49b87423008b49555faa7ec555cbe4d8184b4274c4c17739c57ceb4b4e4fbd1093b80bf0be8a98dfe10918a30955616052f3f9f99e1d2647df7bb1cadc2829b3ffd67fad9ebf73918de68053d93518c984fd0d6f1999e8dcc00a1ca170ba4dcec5f5025a874222ccbcbe38466993a9ec8f6e3cf3c58fac9c8275d689131c2c87d434ed8529f4a0e5c620dcae836d1a1183") __mount50(&(0x7f0000000280)='ntfs\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) _lwp_create(&(0x7f0000000440)={0x400f0022, &(0x7f0000000200)={0x400f0020, 0x0, {[0xf64, 0x0, 0xfffffff8, 0x4]}, {0x9, 0x3, 0x1}, {0x101, 0xfffffffffffffe00, '%,-'}}, {[0x20, 0x7ff, 0x0, 0x4]}, {0x711, 0x7}, {0x1, 0x8000000000000000, 'kernfs\x00'}}, 0x40, &(0x7f0000000140)=0x0) _lwp_getname(r2, &(0x7f00000004c0)=""/5, 0x5) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 566.688951ms ago: executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}, 0x0, 0x2}}) ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=@buf=&(0x7f0000000140)={{0x0, r0, 0x2, 0x2, 0x187, 0xd6e2, 0x2}, 0xb939, 0x4, 0x0, &(0x7f0000000080)={0x8001, 0xfff, 0x4, 0x4}}) (async) ____semctl50$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=@buf=&(0x7f0000000140)={{0x0, r0, 0x2, 0x2, 0x187, 0xd6e2, 0x2}, 0xb939, 0x4, 0x0, &(0x7f0000000080)={0x8001, 0xfff, 0x4, 0x4}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x18, 0x2, 0x0) __fstat50(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) _ksem_init(0x0, &(0x7f0000000440)) shutdown(0xffffffffffffffff, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='union\x00', 0x0, 0x0, &(0x7f00000001c0)) r4 = socket(0x10, 0x2, 0x0) fktrace(r4, 0x4, 0x62e2dd08f149ff1b, 0x0) compat_30_fhstatvfs1(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(0xffffffffffffffff, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000940)="5860330e6e2daee547bfe155225595ec5053828d374745b0622f1f286d40ad0b631dbfa4d672e8aaf7e56cbf934940a20b49dc4020a38c75838bfd151f907db8ee45084f", 0x44}, {&(0x7f0000000a40)="8e2c78742d12f953e3a1b2842726609026c880ceaaef3a380766f171763cfa6a0b0f54d1abf4af013894417a25a6cb49708bff0efc3394ec4ed43daab056f90da538445f30fc853d018eae7a13124a5f716f6e361bf68345c9ca7723bda5e6c9fb7910c6efdd4a01ed066ca6b7a34df34d1acfeef08cb8676f5e169af6b9d020793fb4b6b9e573d3903fcb770c6f52c459c8f8e9f0db49de76a13bf41cc2894767e24f1d69c18d2041331cc7f45e2d86a2d244083cafed4396bbae017e98c52f3329ac", 0xc3}], 0x3) (async) writev(0xffffffffffffffff, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000940)="5860330e6e2daee547bfe155225595ec5053828d374745b0622f1f286d40ad0b631dbfa4d672e8aaf7e56cbf934940a20b49dc4020a38c75838bfd151f907db8ee45084f", 0x44}, {&(0x7f0000000a40)="8e2c78742d12f953e3a1b2842726609026c880ceaaef3a380766f171763cfa6a0b0f54d1abf4af013894417a25a6cb49708bff0efc3394ec4ed43daab056f90da538445f30fc853d018eae7a13124a5f716f6e361bf68345c9ca7723bda5e6c9fb7910c6efdd4a01ed066ca6b7a34df34d1acfeef08cb8676f5e169af6b9d020793fb4b6b9e573d3903fcb770c6f52c459c8f8e9f0db49de76a13bf41cc2894767e24f1d69c18d2041331cc7f45e2d86a2d244083cafed4396bbae017e98c52f3329ac", 0xc3}], 0x3) open$dir(&(0x7f0000000300)='./file0\x00', 0xf02, 0x0) (async) open$dir(&(0x7f0000000300)='./file0\x00', 0xf02, 0x0) symlink(0x0, 0x0) (async) symlink(0x0, 0x0) __lstat50(&(0x7f0000000000)='./file1\x00', &(0x7f0000000340)) mknod(0x0, 0x1000, r3) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000140)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) socket(0x2, 0x2, 0x0) (async) r5 = socket(0x2, 0x2, 0x0) compat_30___stat13(&(0x7f0000000400)='./file1\x00', &(0x7f0000000500)) (async) compat_30___stat13(&(0x7f0000000400)='./file1\x00', &(0x7f0000000500)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000100), 0x4) socket(0x18, 0x2, 0x0) (async) r6 = socket(0x18, 0x2, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 262.359999ms ago: executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) compat_50___msgctl13$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(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000040)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x880000000000009, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000000), 0xfffffffffffffffb) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') 0s ago: executing program 3: compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="c98d66", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts. 2024/06/13 09:11:42 fuzzer started 2024/06/13 09:11:43 dialing manager at 10.128.0.163:30036 2024/06/13 09:11:43 starting 6 executor processes [ 52.3125087] uhidev0 at uhub3 port 1 configuration 1 interface 0 [ 52.3125087] uhidev0: syz (0x0000) syz (0x0000), rev 0.01/0.40, addr 2, iclass 3/1 [ 52.5225314] uhidev0: no report descriptor [ 52.5225314] uhidev0: detached [ 52.5325087] uhidev0: at uhub3 port 1 (addr 2) disconnected [ 53.0425082] uhidev0 at uhub3 port 1 configuration 1 interface 0 [ 53.0525078] uhidev0: syz (0x0000) syz (0x0000), rev 0.01/0.40, addr 2, iclass 3/1 [ 53.2125138] tap5: detached [ 53.2525136] uhidev0: no report descriptor [ 53.2525136] uhidev0: detached [ 53.2630075] uhidev0: at uhub3 port 1 (addr 2) disconnected [ 53.8625078] uhidev0 at uhub3 port 1 configuration 1 interface 0 [ 53.8725059] uhidev0: syz (0x0000) syz (0x0000), rev 0.01/0.40, addr 2, iclass 3/1 [ 54.0725067] uhidev0: no report descriptor [ 54.0725067] uhidev0: detached [ 54.0829295] uhidev0: at uhub3 port 1 (addr 2) disconnected [ 55.6225066] tap1: detached [ 56.1925047] tap2: detached [ 56.2325044] tap0: detached [ 58.3125052] uhub0: device problem, disabling port 1 [ 60.3325002] tap1: detached [ 60.4924982] tap4: detached [ 61.9824951] tap5: detached [ 64.6624956] tap2: detached [ 64.7524927] tap3: detached [ 66.6724921] vrelel: missing VOP_CLOSE(): vnode 0xffffd0001411e040 flags 0x14 [ 66.6825011] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00013e30f80 [ 66.6924918] usecount 1 writecount 0 holdcount 0 [ 66.6924918] size 0 writesize 0 numoutput 0 [ 66.7024963] data 0xffffd0001410ad70 lock 0xffffd0001411e200 [ 66.7024963] state LOADED key(0xffffd000129ba000 8) b5 aa 01 00 00 00 00 00 [ 66.7124920] lrulisthd 0xffffffff834b0290 [ 66.7124920] tag VT_UFS, ino 109237, on dev 168, 0 flags 0x0, nlink 1 [ 66.7224912] mode 020000, owner 0, group 0, size 0 [ 66.8224926] vrelel: missing VOP_CLOSE(): vnode 0xffffd0001411e040 flags 0x14 [ 66.8224926] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00013e30f80 [ 66.8424925] usecount 1 writecount 0 holdcount 0 [ 66.8424925] size 0 writesize 0 numoutput 0 [ 66.8424925] data 0xffffd0001410ad70 lock 0xffffd0001411e200 [ 66.8624980] state LOADED key(0xffffd000129ba000 8) b5 aa 01 00 00 00 00 00 [ 66.8624980] lrulisthd 0xffffffff834b0290 [ 66.8734117] tag VT_UFS, ino 109237, on dev 168, 0 flags 0x0, nlink 1 [ 66.8734117] mode 020000, owner 0, group 0, size 0 [ 66.9225001] vrelel: missing VOP_CLOSE(): vnode 0xffffd0001411e040 flags 0x14 [ 66.9448250] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00013e30f80 [ 66.9532678] usecount 1 writecount 0 holdcount 0 [ 66.9532678] size 0 writesize 0 numoutput 0 [ 66.9532678] data 0xffffd0001410ad70 lock 0xffffd0001411e200 [ 66.9674802] state LOADED key(0xffffd000129ba000 8) b5 aa 01 00 00 00 00 00 [ 66.9725045] lrulisthd 0xffffffff834b0290 [ 66.9725045] tag VT_UFS, ino 109237, on dev 168, 0 flags 0x0, nlink 1 [ 66.9924955] mode 020000, owner 0, group 0, size 0 [ 67.0224906] vrelel: missing VOP_CLOSE(): vnode 0xffffd0001411e040 flags 0x14 [ 67.0224906] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00013e30f80 [ 67.0424972] usecount 1 writecount 0 holdcount 0 [ 67.0424972] size 0 writesize 0 numoutput 0 [ 67.0624912] data 0xffffd0001410ad70 lock 0xffffd0001411e200 [ 67.0624912] state LOADED key(0xffffd000129ba000 8) b5 aa 01 00 00 00 00 00 [ 67.0728179] lrulisthd 0xffffffff834b0290 [ 67.0728179] tag VT_UFS, ino 109237, on dev 168, 0 flags 0x0, nlink 1 [ 67.0847458] mode 020000, owner 0, group 0, size 0 [ 67.1524926] vrelel: missing VOP_CLOSE(): vnode 0xffffd0001411e040 flags 0x14 [ 67.1625031] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00013e30f80 [ 67.1824917] usecount 1 writecount 0 holdcount 0 [ 67.1824917] size 0 writesize 0 numoutput 0 [ 67.1924917] data 0xffffd0001410ad70 lock 0xffffd0001411e200 [ 67.1924917] state LOADED key(0xffffd000129ba000 8) b5 aa 01 00 00 00 00 00 [ 67.2024915] lrulisthd 0xffffffff834b0290 [ 67.2024915] tag VT_UFS, ino 109237, on dev 168, 0 flags 0x0, nlink 1 [ 67.2124900] mode 020000, owner 0, group 0, size 0 [ 67.2225001] vrelel: missing VOP_CLOSE(): vnode 0xffffd0001411e040 flags 0x14 [ 67.2225001] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00013e30f80 [ 67.2324910] usecount 1 writecount 0 holdcount 0 [ 67.2424906] size 0 writesize 0 numoutput 0 [ 67.2424906] data 0xffffd0001410ad70 lock 0xffffd0001411e200 [ 67.2524898] state LOADED key(0xffffd000129ba000 8) b5 aa 01 00 00 00 00 00 [ 67.2524898] lrulisthd 0xffffffff834b0290 [ 67.2624909] tag VT_UFS, ino 109237, on dev 168, 0 flags 0x2, nlink 0 [ 67.2624909] mode 020000, owner 0, group 0, size 0 [ 67.4124941] tap4: detached [ 67.8824979] tap3: detached [ 68.9824884] WARNING: module error: vfs load failed for `^', error 78 [ 69.0124894] .: failed to start extattr, error = 0tap5: detached [ 70.9224885] tap3: detached [ 71.4424879] uhub5: device problem, disabling port 1 [ 72.0724886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1354 command syz-executor.3) [ 73.0524860] tap0: detached [ 75.0324833] tap1: detached [ 75.8824815] tap3: detached [ 79.0924764] tap2: detached [ 79.4324784] WARNING: defaulted mmap() share type to MAP_SHARED (pid 509 command syz-executor.0) [ 79.9424861] uhub5: port 1, set config at addr 2 failed [ 79.9543738] uhub5: device problem, disabling port 1 [ 80.0224778] tap1: detached [ 81.2824752] tap3: detached [ 82.3524740] tap5: detached [ 84.7324686] tap3: detached [ 85.7624783] tap1: detached [ 85.9724675] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1845 command syz-executor.0) [ 86.5724677] .: failed to start extattr, error = 0[ 87.9324673] tap3: detached [ 89.6224665] tap1: detached [ 89.9924662] tap0: detached [ 91.8524652] tap5: detached [ 93.8524688] tap3: detached [ 95.4224646] tap2: detached [ 96.3924779] tap1: detached [ 97.2924604] .: failed to start extattr, error = 0at_ifinit: timeout?! [ 97.8424545] aarpprobe why did this happen?! [ 99.4824538] tap1: detached [ 100.4824527] tap0: detached [ 102.4724525] tap5: detached [ 103.2924565] WARNING: module error: vfs load failed for `^', error 78 [ 103.3624514] .: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4819 command syz-executor.5) [ 104.8624477] tap4: detached [ 105.2224577] tap3: detached [ 105.6224553] tap1: detached [ 106.5524465] tap0: detached [ 107.9124431] tap5: detached [ 109.7424407] vrelel: missing VOP_CLOSE(): vnode 0xffffd00014b72100 flags 0x14 [ 109.7524425] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00014b710c0 [ 109.7624530] usecount 1 writecount 0 holdcount 0 [ 109.7624530] size 0 writesize 0 numoutput 0 [ 109.7824423] data 0xffffd00014b47958 lock 0xffffd00014b722c0 [ 109.7824423] state LOADED key(0xffffd000129ba000 8) 19 ab 01 00 00 00 00 00 [ 109.8024423] lrulisthd 0xffffffff834b0290 [ 109.8024423] tag VT_UFS, ino 109337, on dev 168, 0 flags 0x0, nlink 1 [ 109.8224524] mode 020000, owner 0, group 0, size 0 [ 109.8724419] vrelel: missing VOP_CLOSE(): vnode 0xffffd00014b72100 flags 0x14 [ 109.8724419] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00014b710c0 [ 109.8924409] usecount 1 writecount 0 holdcount 0 [ 109.8924409] size 0 writesize 0 numoutput 0 [ 109.8924409] data 0xffffd00014b47958 lock 0xffffd00014b722c0 [ 109.9024427] state LOADED key(0xffffd000129ba000 8) 19 ab 01 00 00 00 00 00 [ 109.9224418] lrulisthd 0xffffffff834b0290 [ 109.9224418] tag VT_UFS, ino 109337, on dev 168, 0 flags 0x0, nlink 1 [ 109.9424503] mode 020000, owner 0, group 0, size 0 [ 109.9424503] vrelel: missing VOP_CLOSE(): vnode 0xffffd00014b72100 flags 0x14 [ 109.9524409] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00014b710c0 [ 109.9624399] usecount 1 writecount 0 holdcount 0 [ 109.9724403] size 0 writesize 0 numoutput 0 [ 109.9724403] data 0xffffd00014b47958 lock 0xffffd00014b722c0 [ 109.9824410] state LOADED key(0xffffd000129ba000 8) 19 ab 01 00 00 00 00 00 [ 109.9924416] lrulisthd 0xffffffff834b0290 [ 109.9924416] tag VT_UFS, ino 109337, on dev 168, 0 flags 0x0, nlink 1 [ 110.0024479] mode 020000, owner 0, group 0, size 0 [ 110.0024479] vrelel: missing VOP_CLOSE(): vnode 0xffffd00014b72100 flags 0x14 [ 110.0124413] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00014b710c0 [ 110.0224416] usecount 1 writecount 0 holdcount 0 [ 110.0224416] size 0 writesize 0 numoutput 0 [ 110.0324412] data 0xffffd00014b47958 lock 0xffffd00014b722c0 [ 110.0324412] state LOADED key(0xffffd000129ba000 8) 19 ab 01 00 00 00 00 00 [ 110.0424415] lrulisthd 0xffffffff834b0290 [ 110.0524407] tag VT_UFS, ino 109337, on dev 168, 0 flags 0x0, nlink 1 [ 110.0524407] mode 020000, owner 0, group 0, size 0 [ 110.0724461] vrelel: missing VOP_CLOSE(): vnode 0xffffd00014b72100 flags 0x14 [ 110.0724461] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd00014b710c0 [ 110.0924406] usecount 1 writecount 0 holdcount 0 [ 110.0924406] size 0 writesize 0 numoutput 0 [ 110.0924406] data 0xffffd00014b47958 lock 0xffffd00014b722c0 [ 110.1024410] state LOADED key(0xffffd000129ba000 8) 19 ab 01 00 00 00 00 00 [ 110.1124401] lrulisthd 0xffffffff834b0290 [ 110.1124401] tag VT_UFS, ino 109337, on dev 168, 0 flags 0x0, nlink 1 [ 110.1224537] mode 020000, owner 0, group 0, size 0 [ 110.3924396] tap2: detached [ 112.6024386] tap5: detached [ 114.4524366] tap3: detached [ 114.6524409] tap2: detached [ 115.2624374] tap4: detached [ 115.9124362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2905 command syz-executor.3) [ 119.2924282] tap4: detached [ 119.5824310] tap0: detached [ 121.4224267] tap5: detached [ 123.3624267] tap1: detached [ 123.8924254] tap0: detached [ 125.6524224] tap3: detached [ 149.9423963] ugen0 at uhub3 port 1 [ 149.9524004] ugen0: syz (0x0525) syz (0xa4a1), rev 0.00/0.40, addr 2 [ 150.0023941] ugen0: setting configuration index 0 failed [ 150.0124000] ugen0: detached [ 150.0124000] ugen0: at uhub3 port 1 (addr 2) disconnected [ 150.9323977] tap4: detached [ 151.3823940] uhub3: device problem, disabling port 1 [ 153.2123950] uhub1: device problem, disabling port 1 [ 153.2823907] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3746 command syz-executor.4) [ 153.3923901] tap2: detached [ 153.5823905] tap5: detached [ 154.8223949] uhub1: device problem, disabling port 1 [ 155.9823907] uhub1: device problem, disabling port 1 [ 158.5623880] tap0: detached [ 158.9423842] tap2: detached [ 160.7223841] tap3: detached [ 160.8923817] tap1: detached [ 162.2323801] puffs_mount: invalid KFLAGs 0x8000 [ 162.8223833] tap4: detached [ 163.3123771] tap2: detached [ 164.4423785] tap1: detached [ 165.6123761] tap0: detached [ 168.4823750] tap3: detached [ 170.1923715] puffs_mount: invalid KFLAGs 0x8000 [ 170.6523633] tap1: detached [ 170.7923710] tap2: detached [ 172.7823729] Size of accounting file not a multiple of 64 - incomplete record truncated [ 173.6823687] tap4: detached [ 174.7723728] puffs_mount: invalid KFLAGs 0x8000 [ 176.4457149] tap5: detached [ 177.4909141] tap0: detached [ 177.7421630] tap1: detached [ 177.8627634] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5359 command syz-executor.5) [ 179.6516610] tap4: detached [ 179.7019122] tap3: detached [ 180.6265086] tap5: detached [ 181.7420619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6098 command syz-executor.3) [ 183.0686574] tap4: detached [ 183.2998222] puffs_mount: invalid KFLAGs 0x8000 [ 184.2646123] tap3: detached [ 186.8977032] tap1: detached [ 187.7318561] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6964 command syz-executor.5) [ 188.1640043] tap4: detached [ 188.6765490] tap3: detached [ 190.9176999] WARNING: module error: vfs load failed for `', error 78 [ 191.3900478] tap5: detached [ 192.3246969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8498 command syz-executor.3) [ 193.5306937] tap4: detached [ 194.1135928] puffs_mount: development version mismatch: kernel 30, lib 0 [ 194.1135928] puffs_mount: development version mismatch: kernel 30, lib 0 [ 194.8974928] tap1: detached [ 195.2894432] tap0: detached [ 195.9125449] tap5: detached [ 197.1285968] tap2: detached [ 199.2792972] Size of accounting file not a multiple of 64 - incomplete record truncated [ 199.4300383] tap3: detached [ 201.2088937] tap5: detached [ 202.2440352] tap0: detached [ 202.6560919] tap1: detached [ 203.0781906] tap3: detached [ 205.6811311] uhub4: device problem, disabling port 1 [ 206.3142799] uhub4: device problem, disabling port 1 [ 206.8770852] uhub4: device problem, disabling port 1 [ 207.0077299] tap2: detached [ 208.2036871] tap3: detached [ 209.3292764] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8920 command syz-executor.2) [ 209.3493855] puffs_mount: development version mismatch: kernel 30, lib 0 [ 210.8970763] tap5: detached [ 211.2990764] tap1: detached [ 211.9824723] tap0: detached [ 214.8768710] tap2: detached [ 215.4195684] tap5: detached [ 217.8918661] tap3: detached [ 219.6003697] btuart0: major 8 minor 0 [ 219.6104160] btuart0: detached [ 219.6104160] irframe0: SIR [ 219.6204646] irframe0 attached at tty00 [ 219.6305146] irframe0 detached from tty00 [ 219.6405642] irframe0: detached [ 220.4144123] tap0: detached [ 220.6958105] puffs_mount: invalid KFLAGs 0x8000 [ 222.0927649] tap4: detached [ 223.3088073] tap3: detached [ 224.2133094] tap2: detached [ 225.9821040] tap3: detached [ 226.9670060] tap4: detached [ 228.0222568] .: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0tap5: detached [ 229.7307603] tap4: detached [ 231.3387656] tap3: detached [ 232.3336993] tap1: detached [ 233.5798975] WARNING: module error: module `' not found ~KM^X}7a}=}*}-ˊE}(}-})mؤK"i5X9[ 235.0270985] btuart0: major 8 minor 0 [ 235.9114941] tap4: detached [ 237.4189960] tap0: detached [ 237.4993900] tap1: detached [ 237.7104405] tap3: detached [ 238.7355423] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12127 command syz-executor.4) [ 239.7505936] puffs_mount: handle size 2147483648 too large [ 240.6751881] tap3: detached [ 241.3183874] tap1: detached [ 241.4992879] tap4: detached [ 243.4891878] btuart0: detached [ 243.5796352] WARNING: defaulted mmap() share type to MAP_SHARED (pid 12248 command syz-executor.0) [ 243.7504862] tap5: detached [ 245.5996837] tap3: detached [ 247.3182338] uhub3: device problem, disabling port 1 [ 247.4790301] tap5: detached [ 247.7302794] tap1: detached [ 250.1121333] tap4: detached [ 251.4688763] tap3: detached [ 251.5593341] WARNING: defaulted mmap() share type to MAP_SHARED (pid 783 command syz-executor.4) [ 252.1221250] WARNING: defaulted mmap() share type to MAP_SHARED (pid 784 command syz-executor.5) [ 253.8507433] tap4: detached [ 255.2175224] tap3: detached [ 257.3280184] tap2: detached [ 258.9762600] tap5: detached [ 260.5440210] tap2: detached [ 260.9058224] tap4: detached [ 262.4334123] .: failed to start extattr, error = 0tap2: detached [ 264.1519570] tap1: detached [ 264.7549587] tap4: detached [ 265.3077162] tap5: detached [ 268.5739533] tap3: detached [ 269.1669108] tap1: detached [ 270.9256520] tap5: detached [ 271.3377082] tap2: detached [ 272.1015006] tap4: detached [ 273.2873999] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1287 command syz-executor.5) [ 273.3879082] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1287 command syz-executor.5) [ 273.9104997] tap1: detached [ 275.6591967] tap2: detached [ 276.9656980] puffs_mount: handle size 2147483648 too large [ 280.5334409] tap4: detached [ 281.1766363] tap0: detached [ 281.9102873] tap2: detached [ 283.3976955] uhub4: device problem, disabling port 1 [ 284.6036910] tap3: detached [ 285.2267830] tap5: detached [ 287.3473321] tap2: detached [ 288.3925313] ./file0: failed to start extattr: error = 45 [ 288.5533310] tap4: detached [ 288.7543290] tap0: detached [ 289.9201276] tap5: detached [ 291.2969841] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2521 command syz-executor.0) ~Jan 1 00:00:16 23"?LA ?u? dhcpcd[485]: ps_dostop: Connection reset by peer}-}*~Jan 1 00:00:16 23"?LA ?u? dhcpcd[485]: ps_root_recvmsg: Connection reset by peer}-}*$~[ 292.8647820] tap1: detached [ 294.6838235] tap2: detached [ 296.2918225] tap3: detached [ 308.6432559] tap5: detached ~Jan 1 00:00:35 23"?LA ?u? dhcpcd[485]: ps_dostop: Connection reset by peer}-}*y~~Jan 1 00:00:35 23"?LA ?u? dhcpcd[485]: ps_root_recvmsg: Connection reset by peer}-}*~[ 310.7738629] tap0: detached [ 311.8290955] tap3: detached [ 327.3663880] pad0: outputs: 44100Hz, 16-bit, stereo [ 327.3764354] audio0 at pad0: playback [ 327.3764354] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 327.3864854] spkr1 at audio0: PC Speaker (synthesized) [ 327.3965355] wsbell at spkr1 not configured [ 327.8085860] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9967 command syz-executor.2) [ 327.8889831] spkr1: detached [ 327.8889831] audio0: detached [ 327.8995265] pad0: detached [ 329.5572825] tap3: detached [ 331.0044840] tap2: detached [ 332.0094934] tap4: detached [ 332.1803404] tap0: detached [ 332.6828278] tap1: detached [ 333.7280290] WARNING: module error: module `7?C$' not found [ 336.1701767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11508 command syz-executor.2) [ 336.4214225] tap0: detached [ 336.8736942] tap4: detached [ 337.9389719] tap3: detached [ 339.0344214] tap5: detached [ 340.2806474] tap2: detached [ 341.9489370] tap1: detached [ 343.3056665] tap2: detached [ 344.1096645] tap4: detached ~} } } }'} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } }#} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } ./file0} } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } } E~[ 345.8483114] tap3: detached [ 347.3055603] tap5: detached [ 347.5668894] tap2: detached [ 349.4361613] uhub5: device problem, disabling port 1 [ 351.2250530] tap3: detached [ 351.6371117] tap4: detached [ 353.9184573] tap5: detached [ 354.0692111] tap0: detached [ 354.4109153] tap2: detached [ 355.3455650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2716 command syz-executor.4) [ 357.5364503] tap4: detached [ 357.9786485] Size of accounting file not a multiple of 64 - incomplete record truncated [ 358.4108057] tap0: detached [ 359.3153053] tap1: detached [ 360.8931448] tap2: detached [ 362.1292921] tap4: detached [ 363.0237421] tap3: detached [ 363.3554015] tap5: detached [ 364.0287992] tap0: detached [ 366.0990390] tap1: detached [ 366.7522886] Size of accounting file not a multiple of 64 - incomplete record truncated [ 368.4105339] tap5: detached [ 370.3300855] tap0: detached [ 370.4607355] tap3: detached [ 371.2245320] tap1: detached [ 371.5461333] tap4: detached [ 372.9229832] Size of accounting file not a multiple of 64 - incomplete record truncated [ 373.1340304] vrelel: missing VOP_CLOSE(): vnode 0xffffd00012deacc0 flags 0x14 [ 373.1340304] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd000153ca400 [ 373.1440812] usecount 1 writecount 0 holdcount 0 [ 373.1541288] size 0 writesize 0 numoutput 0 [ 373.1541288] data 0xffffd0001525c808 lock 0xffffd00012deae80 [ 373.1641801] state LOADED key(0xffffd000129ba000 8) 07 07 00 00 00 00 00 00 [ 373.2144262] lrulisthd 0xffffffff834b0290 [ 373.2144262] tag VT_UFS, ino 1799, on dev 168, 0 flags 0x0, nlink 1 [ 373.2244770] mode 020000, owner 0, group 0, size 0 [ 373.2345262] vrelel: missing VOP_CLOSE(): vnode 0xffffd00012deacc0 flags 0x14 [ 373.2546260] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd000153ca400 [ 373.2646770] usecount 1 writecount 0 holdcount 0 [ 373.2646770] size 0 writesize 0 numoutput 0 [ 373.2747260] data 0xffffd0001525c808 lock 0xffffd00012deae80 [ 373.2847754] state LOADED key(0xffffd000129ba000 8) 07 07 00 00 00 00 00 00 [ 373.2847754] lrulisthd 0xffffffff834b0290 [ 373.2948263] tag VT_UFS, ino 1799, on dev 168, 0 flags 0x0, nlink 1 [ 373.3048863] mode 020000, owner 0, group 0, size 0 [ 373.5259790] vrelel: missing VOP_CLOSE(): vnode 0xffffd00012deacc0 flags 0x14 [ 373.7973298] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd000153ca400 [ 373.8073815] usecount 1 writecount 0 holdcount 0 [ 373.8073815] size 0 writesize 0 numoutput 0 [ 373.8174303] data 0xffffd0001525c808 lock 0xffffd00012deae80 [ 373.8174303] state LOADED key(0xffffd000129ba000 8) 07 07 00tap2: detached [ 373.8375276] 00 00 00 00 00 [ 373.8375276] lrulisthd 0xffffffff834b0290 [ 373.8475909] tag VT_UFS, ino 1799, on dev 168, 0 flags 0x0, nlink 1 [ 373.8475909] mode 020000, owner 0, group 0, size 0 [ 373.9581294] vrelel: missing VOP_CLOSE(): [ 374.4706825] vnode 0xffffd00012deacc0 flags 0x14 [ 374.4807322] tag VT_UFS(1) type VCHR(4) mount 0xffffd000129ba000 typedata 0xffffd000153ca400 [ 374.4907840] usecount 1 writecount 0 holdcount 0 [ 374.4907840] size 0 writesize 0 numoutput 0 [ 374.5008333] data 0xffffd0001525c808 lock 0xffffd00012deae80 [ 374.5008333] state LOADED key(0xffffd000129ba000 8) 07 07 00 00 00 00 00 00 [ 374.5108932] lrulisthd 0xffffffff834b0290 [ 374.5410303] tag VT_UFS, ino 1799, on dev 168, 0 flags 0x2, nlink 0 [ 374.5611301] mode 020000, owner 0, group 0, size 0 [ 375.1540801] tap3: detached [ 376.4304273] tap4: detached [ 377.2042760] WARNING: module error: module `7?C$' not found [ 377.2243843] WARNING: module error: module `7?C$' not found [ 377.7469762] uhub2: device problem, disabling port 1 [ 377.7469762] tap0: detached [ 378.1992253] Size of accounting file not a multiple of 64 - incomplete record truncated [ 378.3097822] superblock read failed [ 380.1790796] tap4: detached [ 381.6463875] tap0: detached [ 381.7770196] tap5: detached [ 382.1488684] tap2: detached [ 384.6513191] superblock read failed [ 385.2945152] tap1: detached [ 386.4603143] tap3: detached [ 387.4251114] tap4: detached [ 387.9678119] tap2: detached [ 389.7768089] tap1: detached [ 390.9928569] tap5: detached [ 392.5405626] tap1: detached [ 393.6561039] tap0: detached [ 395.1334600] tap2: detached [ 397.5655488] tap5: detached [ 398.0479703] tap4: detached [ 399.3946489] tap0: detached [ 399.4850977] tap3: detached [ 399.5353918] tap1: detached [ 401.1533952] tap5: detached [ 403.1734461] tap0: detached [ 404.2990510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5472 command syz-executor.4) [ 405.1331893] tap2: detached [ 406.3894408] tap5: detached [ 408.3190378] tap0: detached [ 409.1531881] tap4: detached [ 409.9069424] tap3: detached [ 411.6556453] sockaddr_getsize_by_family: (syz-executor.5:7406:17485) Unhandled address family=4 [ 412.3289819] tap4: detached [ 412.6103836] uhub2: device problem, disabling port 1 [ 413.4043447] uhub3: device problem, disabling port 1 [ 414.0977846] uhub3: device problem, disabling port 1 [ 414.6304315] uhub3: device problem, disabling port 1 [ 414.7208830] sockaddr_getsize_by_family: (syz-executor.3:4873:7089) Unhandled address family=0 [ 416.4092762] tap1: detached cpu0: softints stuck for 16 seconds [ 553.0087034] cpu0: Begin traceback... [ 553.0087034] vpanic() at netbsd:vpanic+0x282 [ 553.0087034] panic() at netbsd:panic+0x9e [ 553.0087034] heartbeat() at netbsd:heartbeat+0x71b [ 553.0087034] hardclock() at netbsd:hardclock+0x18d [ 553.0087034] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e [ 553.0087034] --- interrupt --- [ 553.0087034] __asan_load4() at netbsd:__asan_load4+0x4d [ 553.0087034] kauth_cred_geteuid() at netbsd:kauth_cred_geteuid+0x3a [ 553.0087034] secmodel_suser_process_cb() at netbsd:secmodel_suser_process_cb+0x23 [ 553.0087034] kauth_authorize_action_internal() at netbsd:kauth_authorize_action_internal+0x126 [ 553.0087034] kauth_authorize_process() at netbsd:kauth_authorize_process+0x4c [ 553.0087034] procfs_root_readdir_callback() at netbsd:procfs_root_readdir_callback+0xe2 [ 553.0087034] proclist_foreach_call() at netbsd:proclist_foreach_call+0x166 [ 553.0087034] procfs_readdir() at netbsd:procfs_readdir+0x11d3 [ 553.0087034] VOP_READDIR() at netbsd:VOP_READDIR+0x15c [ 553.0087034] getcwd_scandir() at netbsd:getcwd_scandir+0x3dc [ 553.0087034] getcwd_common() at netbsd:getcwd_common+0x578 [ 553.0087034] exec_makepathbuf() at netbsd:exec_makepathbuf+0x26e [ 553.0087034] execve_loadvm() at netbsd:execve_loadvm+0x1a0 [ 553.0087034] execve1() at netbsd:execve1+0xdf [ 553.0087034] sys_execve() at netbsd:sys_execve+0x5f [ 553.0087034] sys___syscall() at netbsd:sys___syscall+0x10e [ 553.0087034] syscall() at netbsd:syscall+0x246 [ 553.0087034] --- syscall (number 59 via SYS_syscall) --- [ 553.0087034] netbsd:syscall+0x246: [ 553.0087034] cpu0: End traceback... [ 553.0087034] fatal breakpoint trap in supervisor mode [ 553.0087034] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0x1b3372a000 ilevel 0x7 rsp 0xffffd0025af96228 [ 553.0087034] curlwp 0xffffd00012a95080 pid 18001.7999 lowest kstack 0xffffd0025af902c0 Stopped in pid 18001.7999 (syz-executor.2) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x282 panic() at netbsd:panic+0x9e heartbeat() at netbsd:heartbeat+0x71b hardclock() at netbsd:hardclock+0x18d Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e --- interrupt --- __asan_load4() at netbsd:__asan_load4+0x4d kauth_cred_geteuid() at netbsd:kauth_cred_geteuid+0x3a secmodel_suser_process_cb() at netbsd:secmodel_suser_process_cb+0x23 kauth_authorize_action_internal() at netbsd:kauth_authorize_action_internal+0x126 kauth_authorize_process() at netbsd:kauth_authorize_process+0x4c procfs_root_readdir_callback() at netbsd:procfs_root_readdir_callback+0xe2 proclist_foreach_call() at netbsd:proclist_foreach_call+0x166 procfs_readdir() at netbsd:procfs_readdir+0x11d3 VOP_READDIR() at netbsd:VOP_READDIR+0x15c getcwd_scandir() at netbsd:getcwd_scandir+0x3dc getcwd_common() at netbsd:getcwd_common+0x578 exec_makepathbuf() at netbsd:exec_makepathbuf+0x26e execve_loadvm() at netbsd:execve_loadvm+0x1a0 execve1() at netbsd:execve1+0xdf sys_execve() at netbsd:sys_execve+0x5f sys___syscall() at netbsd:sys___syscall+0x10e syscall() at netbsd:syscall+0x246 --- syscall (number 59 via SYS_syscall) --- netbsd:syscall+0x246: Panic string: cpu0: softints stuck for 16 seconds PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 10197 10197 3 1 10000000 ffffd00015a86680 syz-executor.1 xclow 20575 7948 2 0 0 ffffd00014379480 syz-executor.4 20575 20575 2 0 10000000 ffffd000153b3340 syz-executor.4 18001 17960 3 0 180 ffffd00012bdca40 syz-executor.2 parked 18001> 7999 7 0 40000 ffffd00012a95080 syz-executor.2 18001 18001 3 0 10000180 ffffd0001584d580 syz-executor.2 nanoslp 9177 9177 3 1 180 ffffd0001561f0c0 syz-executor.4 parked 19515 19515 3 1 180 ffffd00012d2cb80 ndp netio 7820 7820 2 0 0 ffffd0001337d180 syz-executor.3 17766 17766 3 0 180 ffffd000153b3780 syz-executor.2 nanoslp 7620 7620 3 0 180 ffffd00012c0cac0 syz-executor.4 nanoslp 14698 14698 3 1 180 ffffd00013459940 syz-executor.0 wait 18683 18683 4 0 1000100 ffffd00012a6d040 syz-executor.1 8052 8052 3 0 180 ffffd00014379040 syz-executor.0 parked 20184 20184 3 0 180 ffffd00012a1f740 syz-executor.0 parked 7945 7945 3 1 180 ffffd000133a4a80 syz-executor.5 parked 7958 7958 3 1 180 ffffd0001342fb80 syz-executor.5 parked 8051 9897 3 1 11100000 ffffd0001513fac0 syz-executor.5 vfork 8051 8051 2 0 11000040 ffffd0001592fa40 syz-executor.5 9439 9439 3 0 1c0 ffffd0001561f500 syz-executor.5 wait 20060 20060 3 0 180 ffffd000142e2b40 syz-executor.1 parked 19373 8367 3 0 1100000 ffffd000158fa5c0 syz-executor.1 vfork 19373 19373 2 0 11000040 ffffd0001335b9c0 syz-executor.1 6402 6402 3 0 180 ffffd00013e28680 syz-executor.3 parked 6943 6943 3 0 180 ffffd0001584d140 syz-executor.3 parked 20150 6917 3 0 11100000 ffffd00014347340 syz-executor.3 vfork 20150 20150 2 0 11000040 ffffd00012db90c0 syz-executor.3 6973 6973 3 0 180 ffffd0001514c280 syz-executor.0 parked 5349 5349 3 1 180 ffffd00012cd9a00 syz-executor.5 parked 16692 16692 3 0 180 ffffd00012ca34c0 syz-executor.5 parked 6598 5911 3 1 11100000 ffffd00014256980 syz-executor.5 vfork 6598 6598 2 0 11000040 ffffd00013fb0040 syz-executor.5 6343 6343 3 1 180 ffffd000142e22c0 syz-executor.1 parked 15144 15144 3 1 180 ffffd00013463540 syz-executor.3 parked 5585 5585 3 0 180 ffffd00012c0c680 syz-executor.1 parked 16557 16557 3 0 180 ffffd00013459500 syz-executor.1 parked 4641 4641 3 0 180 ffffd00012c2db40 syz-executor.2 parked 3860 3860 3 1 180 ffffd000133a4200 syz-executor.1 parked 5554 5554 3 1 180 ffffd00012c7a340 syz-executor.1 parked 2192 2192 3 0 180 ffffd00013e58280 dhcpcd poll 4064 4064 3 0 180 ffffd00014cef9c0 syz-executor.5 parked 13755 13755 3 1 180 ffffd000153bd8c0 syz-executor.1 parked 8178 8178 3 1 180 ffffd00012d1d700 syz-executor.4 parked 13230 13230 3 0 180 ffffd00014347780 syz-executor.3 parked 14669 14669 3 1 180 ffffd00012bdc1c0 syz-executor.1 parked 10485 10485 3 1 180 ffffd00013392600 syz-executor.3 parked 642 642 3 0 180 ffffd000142e2700 syz-executor.3 parked 868 868 3 0 180 ffffd0001341e700 syz-executor.3 parked 11963 11963 3 0 180 ffffd00013497180 syz-executor.0 parked 12364 10745 3 0 11100000 ffffd00013e586c0 syz-executor.0 vfork 12364 12364 2 0 11000040 ffffd0001344f4c0 syz-executor.0 9516 9516 3 0 180 ffffd00012d13b00 syz-executor.0 parked 11319 11319 3 0 180 ffffd0001337da00 syz-executor.2 parked 9599 11475 3 0 11100000 ffffd000133af240 syz-executor.2 vfork 9599 9599 2 0 11000040 ffffd00013e28240 syz-executor.2 11239 11239 3 1 180 ffffd00012c0c240 syz-executor.0 parked 9559 9559 3 1 180 ffffd00014329300 syz-executor.0 parked 7984 7984 3 1 180 ffffd00012ac3940 syz-executor.1 parked 1Mutex error: mutex_vector_enter,519: assertion failed: !cpu_intr_p() [ 553.0087034] lock address : ffffd00012c49580 [ 553.0087034] type : sleep/adaptive [ 553.0087034] initialized : netbsd:pmap_ctor+0x93 [ 553.0087034] shared holds : 0 exclusive: 0 [ 553.0087034] shares wanted: 0 exclusive: 0 [ 553.0087034] relevant cpu : 0 last held: 0 [ 553.0087034] relevant lwp : 0xffffd00012a95080 last held: 000000000000000000 [ 553.0087034] last locked : netbsd:pmap_enter_ma+0x386 [ 553.0087034] unlocked* : netbsd:pmap_enter_ma+0xe14 [ 553.0087034] owner field : 000000000000000000 wait/spin: 0/0 [ 553.0087034] Turnstile: no active turnstile for this lock. [ 553.0087034] Skipping crash dump on recursive panic [ 553.0087034] panic: LOCKDEBUG: Mutex error: mutex_vector_enter,519: assertion failed: !cpu_intr_p() [ 553.0087034] cpu0: Begin traceback... [ 553.0087034] vpanic() at netbsd:vpanic+0x282 [ 553.0087034] panic() at netbsd:panic+0x9e [ 553.0087034] lockdebug_abort1() at netbsd:lockdebug_abort1+0x150 [ 553.0087034] lockdebug_abort() at netbsd:lockdebug_abort+0xa9 [ 553.0087034] mutex_enter() at netbsd:mutex_enter+0xa67 [ 553.0087034] pmap_extract() at netbsd:pmap_extract+0xde [ 553.0087034] db_validate_address() at netbsd:db_validate_address+0xb4 [ 553.0087034] db_read_bytes() at netbsd:db_read_bytes+0x27 [ 553.0087034] db_show_all_procs() at netbsd:db_show_all_procs+0xaa0 [ 553.0087034] db_command() at netbsd:db_command+0x310 [ 553.0087034] db_command_loop() at netbsd:db_command_loop+0x38c [ 553.0087034] db_trap() at netbsd:db_trap+0x228 [ 553.0087034] kdb_trap() at netbsd:kdb_trap+0x25c [ 553.0087034] trap() at netbsd:trap+0x70b [ 553.0087034] --- trap (number 1) --- [ 553.0087034] breakpoint() at netbsd:breakpoint+0x5 [ 553.0087034] db_panic() at netbsd:db_panic+0x105 [ 553.0087034] vpanic() at netbsd:vpanic+0x282 [ 553.0087034] panic() at netbsd:panic+0x9e [ 553.0087034] heartbeat() at netbsd:heartbeat+0x71b [ 553.0087034] hardclock() at netbsd:hardclock+0x18d [ 553.0087034] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e [ 553.0087034] --- interrupt --- [ 553.0087034] __asan_load4() at netbsd:__asan_load4+0x4d [ 553.0087034] kauth_cred_geteuid() at netbsd:kauth_cred_geteuid+0x3a [ 553.0087034] secmodel_suser_process_cb() at netbsd:secmodel_suser_process_cb+0x23 [ 553.0087034] kauth_authorize_action_internal() at netbsd:kauth_authorize_action_internal+0x126 [ 553.0087034] kauth_authorize_process() at netbsd:kauth_authorize_process+0x4c [ 553.0087034] procfs_root_readdir_callback() at netbsd:procfs_root_readdir_callback+0xe2 [ 553.0087034] proclist_foreach_call() at netbsd:proclist_foreach_call+0x166 [ 553.0087034] procfs_readdir() at netbsd:procfs_readdir+0x11d3 [ 553.0087034] VOP_READDIR() at netbsd:VOP_READDIR+0x15c [ 553.0087034] getcwd_scandir() at netbsd:getcwd_scandir+0x3dc [ 553.0087034] getcwd_common() at netbsd:getcwd_common+0x578 [ 553.0087034] exec_makepathbuf() at netbsd:exec_makepathbuf+0x26e [ 553.0087034] execve_loadvm() at netbsd:execve_loadvm+0x1a0 [ 553.0087034] execve1() at netbsd:execve1+0xdf [ 553.0087034] sys_execve() at netbsd:sys_execve+0x5f [ 553.0087034] sys___syscall() at netbsd:sys___syscall+0x10e [ 553.0087034] syscall() at netbsd:syscall+0x246 [ 553.0087034] --- syscall (number 59 via SYS_syscall) --- [ 553.0087034] netbsd:syscall+0x246: [ 553.0087034] cpu0: End traceback... [ 553.0087034] fatal breakpoint trap in supervisor mode [ 553.0087034] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0x1b3372a000 ilevel 0x8 rsp 0xffffd0025af95510 [ 553.0087034] curlwp 0xffffd00012a95080 pid 18001.7999 lowest kstack 0xffffd0025af902c0 Stopped in pid 18001.7999 (syz-executor.2) at netbsd:breakpoint+0x5: leave