last executing test programs: 10m17.32311298s ago: executing program 3: r0 = 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) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r2, 0x8020426c, &(0x7f0000000000)) r3 = semget$private(0x0, 0x1, 0x85) semget(0x0, 0x0, 0x10) ____semctl50$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000340)) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x84e) r4 = vfork() setpriority(0x2, r4, 0x5) compat_30_getfh(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) chflags(&(0x7f0000000100)='./file0\x00', 0x20001) __setitimer50(0x2, &(0x7f0000000140)={{0x24, 0x5}, {0x1, 0x6}}, &(0x7f0000000380)) compat_50_setitimer(0x2, &(0x7f00000001c0)={{}, {0x0, 0x7fff}}, &(0x7f0000000200)) ____semctl50$IPC_SET(r3, 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) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) r5 = socket(0x12, 0x2, 0x0) madvise(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x4) ioctl$FIOSEEKHOLE(r5, 0xc0986981, &(0x7f0000000180)) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) 1m34.240306723s ago: executing program 5: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x40104480, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{0x0}], 0x1, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)=ANY=[@ANYRES8=r0, @ANYRESHEX=r1, @ANYBLOB="96b3b56fe10cd753", @ANYRES32=r1, @ANYRESHEX=r1, @ANYRESOCT=r1, @ANYRES16=r0], 0x0) 1m32.273747259s ago: executing program 5: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x40104480, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{0x0}], 0x1, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000040)=ANY=[@ANYRES8=r0, @ANYRESHEX=r1, @ANYBLOB="96b3b56fe10cd753", @ANYRES32=r1, @ANYRESHEX=r1, @ANYRESOCT=r1, @ANYRES16=r0], 0x0) 1m31.636077937s ago: executing program 5: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f00000001c0)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') recvmsg(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffb}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047459, &(0x7f0000000500)) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x20000000, &(0x7f0000000c80)=""/244) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) unlink(&(0x7f0000000000)='./file0\x00') __fstat50(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_fchown(&(0x7f0000000180)='./file0\x00', 0x0, r3) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r4, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f00000003c0)="8d24943441b37c94beaf17fe5b95dafb4f7087b890eb8bbd193a19375b35c277aa017fa292efaeca22eafc80c143f4a59374190167c315d5d8c7f61d8683ca17be2dd707f29e878ae228c77a8e8381f93ce016540eed002387c0afde9490a8", 0x5f}, {&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000540)="430e15fcf9f72c32202b9998831854be805adf0922479ef84938afd7f072d966f6e62375b9ee614671815b1cf0e401d406ef31cd2c7bedbbadce53b8eb555e871e3138d191d65661e478a9d60b0a1045b3098a6c165f2a3f6064938343d4cf9f6025b69f54d0aec9af7b156f251f918c94904c7e7a57ebd8069957ec9763079537c78e1bb3352876344cafa71345b94ec7e225eeb88b5ef4b8f496df89787a1ac62ec79e79", 0xa5}], 0x3) 1m31.258928346s ago: executing program 5: socket$inet(0x2, 0x0, 0x0) socket$inet(0x2, 0x40000000, 0x8) socket(0x0, 0x0, 0x0) __wait450(0x0, 0x0, 0xf00, 0x0) setuid(0xee01) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x20000, 0x0) ioctl$FIOASYNC(r0, 0x80067411, &(0x7f0000000040)) _lwp_kill(0x0, 0xffff) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d76648e1e31046b3d046bdf3bf31d62c7487d077681d6fcd0998d665f90") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) modctl$MODCTL_LOAD(0x0, 0x0) sendmmsg(r2, &(0x7f0000000080)={0x0, 0x2}, 0x10, 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x0, 0x400) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000280)={&(0x7f0000000140)={&(0x7f0000000100)=@data="6e4a51a176fc988ca2cc312dcdc5", 0xe, 0x0, 0x0, 0x0}, 0x9}, 0x10, 0x400, &(0x7f0000000880)={0x0, 0x100}) setregid(0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getpid() compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[@ANYBLOB="05010900b24b6a10e6040300770100000001090224000b01"], 0x0) _lwp_create(0x0, 0x0, 0x0) bind$inet(r3, &(0x7f0000000180)={0x2, 0x2}, 0xfffffea2) 1m30.064497292s ago: executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unmount(0x0, 0x0) r0 = getsid(0x0) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) vfork() r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000002", 0x8) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x0, 0x0, 0x0, 0x211}, 0xdffffffffffff7fe, 0x40}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='ext2fs\x00', &(0x7f0000000400)='./file0/file0\x00', 0x2000000, &(0x7f0000000140)="2e639578ddeef24bde978c3b859a12426a23b35acc785c314bd05c00"/38) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = fork() ptrace(0x10001, r2, &(0x7f0000000280), 0x4) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rmdir(&(0x7f0000000480)='./file1\x00') ptrace(0x9, r0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') compat_50_wait4(r2, 0x0, 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f0000000340), 0xe, 0x0, 0x0, 0x0}, 0x9}, 0x10, 0x1602, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) fork() recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 1m27.367559431s ago: executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unmount(0x0, 0x0) r0 = getsid(0x0) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) vfork() r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000240)="ea02000000000002", 0x8) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x0, 0x0, 0x0, 0x211}, 0xdffffffffffff7fe, 0x40}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000440)='ext2fs\x00', &(0x7f0000000400)='./file0/file0\x00', 0x2000000, &(0x7f0000000140)="2e639578ddeef24bde978c3b859a12426a23b35acc785c314bd05c00"/38) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = fork() ptrace(0x10001, r2, &(0x7f0000000280), 0x4) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rmdir(&(0x7f0000000480)='./file1\x00') ptrace(0x9, r0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') compat_50_wait4(r2, 0x0, 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f0000000340), 0xe, 0x0, 0x0, 0x0}, 0x9}, 0x10, 0x1602, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) fork() recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 11.239400322s ago: executing program 1: ioctl$FIOGETOWN(0xffffffffffffffff, 0xc0044266, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) socket$inet6(0x18, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 8.515334075s ago: executing program 2: compat_43_ocreat(0x0, 0x38) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)="3d600bc9cbd807d7de9cbccb6ef4564ecb1147a3a7eb2d7affa1f04f38ab5fceb1548bcdef034ac5794c8e5395a419bd47c4c9a76e23f32df21a8c7597222b962fb28254e38f534fd7b71aa771f871a72766d7f6d43df73d56b908feb06d6856749efac85a306d629f90e34fdff72465041e8515b3b3cf127edd2099e598834d0bb9ed02227df801fe33a44dd318f5406f0b3e9897dfc6c0d83aef355b4a122241d8695975eb046aa2b567091df307da631eabd41554e9110fac3d9b82d2fba9b621e926f06cf119df4d24651aef1f51124175ff02aadb563fb6ea163b125fdf407606f65fb81be4d9796916c1") open$dir(0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) symlink(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0xa718) __lstat50(&(0x7f0000000340)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r0) open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000580)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)}, {0x0}], 0x3) __msync13(&(0x7f0000056000/0x2000)=nil, 0x4, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x20003101, 0x0) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_30_fhopen(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) chown(0x0, r1, 0x0) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) getegid() open$dir(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open$dir(&(0x7f0000000300)='./file0\x00', 0xf02, 0x0) 8.448635746s ago: executing program 0: msgget(0x3, 0x0) r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(0x0) _lwp_continue(r0) 8.431513978s ago: executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) compat_50_utimes(0x0, &(0x7f0000000040)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x2, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x1c0, 0x400) 7.442113342s ago: executing program 2: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) (async) r1 = socket(0x18, 0x2, 0x1f) r2 = dup2(r1, r0) r3 = socket(0x18, 0x2, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x0, 0x40000000000, 0x0, 0x1}, 0x4000000000, 0x0, 0x1543}}) r6 = msgget$private(0x0, 0x0) msgsnd(r6, 0x0, 0x11, 0x0) (async) msgsnd(r6, &(0x7f0000000300)=ANY=[@ANYRESHEX=r5, @ANYRESDEC=r6, @ANYRES16=r4], 0x104, 0x0) (async) r7 = getegid() lchown(&(0x7f0000000300)='./file0\x00', r4, r7) (async) setsockopt(r3, 0x1000000029, 0x2e, 0x0, 0x0) (async) compat_30_socket(0x18, 0x40000000, 0x1) (async) setsockopt(r3, 0x1000000029, 0x19, 0x0, 0x0) (async) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x810, r2, 0x0, 0x3) compat_50___msgctl13$IPC_STAT(r6, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xf4}, 0x0, 0x0, 0x3}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) msgget(0x3, 0x1) (async) compat_50___msgctl13$IPC_STAT(r6, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x0, 0x7, 0x80, 0x4a}, &(0x7f0000000380)={&(0x7f0000000340)={&(0x7f0000000240)={0x0, 0x9ff, 0x5, 0x8}, 0x4000000000001ce, 0x401}, 0x9, 0x4044, 0x9}}) (async) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) symlink(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) (async) __getdents30(0xffffffffffffffff, &(0x7f0000000080)=""/21, 0x7fffffff) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) 7.302325394s ago: executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="bf3b684c5ae963b45670", 0xa}], 0x1}, 0x0) r0 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696c, &(0x7f0000000180)=0x8000000000000032) getsockopt(r0, 0xa0f0, 0x2, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40) mknod(0x0, 0x0, 0x0) swapctl$SWAP_GETDUMPDEV(0x8, 0x0, 0x0) __fhstat50(0x0, 0x0, 0x0) ____semctl50$GETALL(0x0, 0x0, 0x6, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) msgget$private(0x0, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) r1 = socket(0x0, 0x0, 0x2) fcntl$getown(r1, 0x5) __fhstat50(&(0x7f0000000b80)="27e9592cb4d7ddee9ffac5c489052c3ecbb77d1c2107f3fe434e3d75328a3b8c7dfdc65378d28bcc55a70675bf8b344d5125a2fa8502969bc2cc57bd", 0x3c, &(0x7f0000000c00)) ____semctl50$GETALL(0x0, 0x0, 0x6, &(0x7f0000000d00)=@array=&(0x7f0000000cc0)=0x5) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) pipe(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) fstatat(r2, &(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40), 0xa00) msgget$private(0x0, 0x2e) setsockopt$sock_timeval(r3, 0xffff, 0x100b, 0x0, 0x0) r4 = semget$private(0x0, 0x4, 0x0) ____semctl50$GETZCNT(r4, 0x0, 0x7) 7.114894563s ago: executing program 4: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f00000004c0)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) setreuid(0x0, 0xee01) _ksem_unlink(&(0x7f0000000180)) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(0x0, 0x0, 0x4100) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000800)=""/106, 0x6a, 0x4763, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000000)) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1ff, &(0x7f0000000100)=@close}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x100000000000000}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) 6.10592831s ago: executing program 0: symlink(&(0x7f0000000980)='./file0/file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000002c0)='./file0\x00') mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) socket(0x18, 0x1, 0x0) mknod(0x0, 0x0, 0xa718) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80085761, 0x0) mknod(0x0, 0x0, 0x500) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = getsid(0x0) getsid(0x0) ptrace(0x7, 0x0, 0x0, 0x7fffff) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) sendto(0xffffffffffffffff, &(0x7f0000000040)='L', 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) setsockopt(r1, 0x1, 0x0, 0x0, 0x0) fstatat(r1, &(0x7f00000003c0)='./bus\x00', &(0x7f00000021c0), 0x500) compat_30_fhopen(0x0, 0x40000) getegid() mknod(&(0x7f00000000c0)='./bus\x00', 0x80, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ptrace(0xffffffffffffffff, 0x0, 0x0, 0x1) dup(0xffffffffffffffff) symlink(0x0, &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffd}, 0xdffffffffffff7fe, 0x80}}) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) 5.671523818s ago: executing program 1: ioctl$FIOGETOWN(0xffffffffffffffff, 0xc0044266, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) socket$inet6(0x18, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 5.46039388s ago: executing program 1: compat_50_wait4(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="04", 0x1}], 0x1) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0xff2e}], 0x1, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f00000001c0)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r2 = open$dir(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20001, 0x0) __fstat50(r2, &(0x7f0000000580)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r3) bind$inet(0xffffffffffffffff, 0x0, 0x0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x3009, 0x2e00) readlinkat(r2, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)=""/128, 0xffffffffffffffbc) r5 = open(&(0x7f0000000040)='./bus\x00', 0x70e, 0x0) writev(r5, &(0x7f0000000240)=[{0x0, 0x7000000}], 0x1) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000440)='./bus\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000480)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000740)="daa49074c71106a60f8e7e660af69454827f6bc0b043d4d35d5de9a6e154b88756e939cea7dd25b4142a46f5600a5341772a191dff8f0e318f0e6042bf5e7e4043a5e19707bbab8469f2d3213f787b914683f37ebb250e299f5a167cd8531e3232aa0dc7206bd4b477b65df00137a9614f23098b00e135b742f78776ce7340dc8807af93e9b5db1b4254fc636b9ee3a3892f6e16fff4") __fstat50(r4, &(0x7f0000000100)) open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 5.371844874s ago: executing program 2: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x2e00) r0 = getuid() setreuid(0xee00, r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x0, 0x7fff}, 0x4, 0x1f, 0x3}, &(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000200)={0x0, 0x5, 0x7, 0x8}, 0x100, 0x1ff, 0x40}, 0xfffffffffffffffa, 0x8000, 0xea71}}) chown(&(0x7f0000000140)='./bus\x00', r0, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047480, &(0x7f0000000040)) 5.230605346s ago: executing program 4: _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f00000004c0)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) setreuid(0x0, 0xee01) _ksem_unlink(&(0x7f0000000180)) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) rename(0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(0x0, 0x0, 0x4100) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000800)=""/106, 0x6a, 0x4763, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, &(0x7f0000000000)) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1ff, &(0x7f0000000100)=@close}, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x100000000000000}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) 4.197701897s ago: executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x6000, 0x1733) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f00000003c0)='./file1\x00', 0x200, 0x2) open$dir(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='cd9660\x00', &(0x7f0000000240)='./file1\x00', 0x4000000, &(0x7f00000002c0)="01") r0 = socket$inet6(0x18, 0x3, 0x7f) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) socket$inet(0x2, 0x10000000, 0x8) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x5) 3.703550103s ago: executing program 1: r0 = socket(0x10, 0x20000000, 0x4) shutdown(r0, 0x2) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x6e, 0x1, 0x3, 0x1, 0x3, 0x43, {0x9, 0x21, 0x7ff, 0x7, 0x1, {0x22, 0xadc}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x3, 0x1, 0xff}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x25, 0x7, 0x1f}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x3, 0x7, 0x1, 0x20, 0xff}, 0x25, &(0x7f0000000080)={0x5, 0xf, 0x25, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x1, 0x9, 0x820}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0x3, 0x0, 0xfff}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x8, [{0xdd, &(0x7f00000000c0)=@string={0xdd, 0x3, "6ecf3f837df262adef199ef9cb5ca04d6d14c6b5dfda772154d8e45fa86d805d951ca14fd353fb29ff496d0a1a216d249cfc6260bfe76dbd436c563830b5de31916befa76aaf5a35aad97ed484af8565339fd18efbb016fbd8fb645bcc2864ed2a9e483399e79d46860e05a8b4fda30c05d8c54111805d30b3cf78b4e91baf3397824e10bf57239188f0c763c9512e6837ceb66519489633593eff018f7165b4271a06cb10dbc74399f1ae053a3901401621709ecfeba6668ccb16613782a89718301fe2ec28dc148033453d79c50a0679f5ee2021f3ac98d0cb42"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42d}}, {0x20, &(0x7f0000000200)=@string={0x20, 0x3, "ca496b49a8423a263810d1cd751c95a96b530190db6089fc8604414d35d0"}}, {0x6, &(0x7f0000000240)=@string={0x6, 0x3, "7e10b8aa"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x40d}}, {0x1a, &(0x7f00000002c0)=@string={0x1a, 0x3, "1245e19f49c22d577de4a94b376f159a2f1dd45f2c4701d5"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x44e}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x448}}]}) 3.59833s ago: executing program 2: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x2e00) r0 = getuid() setreuid(0xee00, r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x7, 0x0, 0x7fff}, 0x4, 0x1f, 0x3}, &(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000200)={0x0, 0x5, 0x7, 0x8}, 0x100, 0x1ff, 0x40}, 0xfffffffffffffffa, 0x8000, 0xea71}}) chown(&(0x7f0000000140)='./bus\x00', r0, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047480, &(0x7f0000000040)) 3.378418674s ago: executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x51b0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x80, 0xfa, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x1, 0x3, 0x8, {0x9, 0x21, 0x8b11, 0x4, 0x1, {0x22, 0x686}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4d, 0x8, 0xba}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x3f, 0x2, 0xff, 0x40, 0x3f}, 0x1c, &(0x7f00000000c0)={0x5, 0xf, 0x1c, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x8, 0xff, 0x5, 0x3}, @ssp_cap={0xc, 0x10, 0xa, 0x1, 0x0, 0xc2, 0xff0f, 0x8}]}, 0x7, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x82c}}, {0x73, &(0x7f0000000140)=@string={0x73, 0x3, "e8de01dead5a7b53d72db3a91e8609a8d997c044da17eabf2f8af9427e2119b24489b9b333ce1fe9d2c0d5d61425511b2695b459e50efa593c8c8097c97adf5721fc3bdf344292d66457728adfe3e6595587bea5f2bf43f49f9b51d15e6354ba69bd938d6c76e346db990a95a8a2ccf6e0"}}, {0xb8, &(0x7f00000001c0)=@string={0xb8, 0x3, "b28f8a9ac7c7c4acb0cc31c4a05d9cfb2a724acb3c2c79cd8da0a297c8b275dc9eb4e7c6a1c4be145ebe3b2f10063f7c02f6a7be04a489e216b41f1b5a69dd1bf7d69494ea4d69305fb7e76415050816f0ec58c4f60736f3735de859ce0680125ab8eb89bcab069d5f6a398616f70ed1f76ed5e00a7a40b96767834b432f8fc16128dce4231a1a45b2aae081fa445bbb0b2c4c9db97b02fb25b75f464bdfea8eeee01f8b2491f91bbeb0a693c05c5d1961127dada788"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x448}}, {0x85, &(0x7f00000002c0)=@string={0x85, 0x3, "dbe8e3f4b21ff266403cccdb8cab51361e42ddcfe39b63ef059de309f25c2ee0f74e23b42339be629f14d1f01ffafdc677e3c3c46b3d9251593d6487702e7921a4b93d4f14d50d575e0291b7b137c0fd8a4aff6c7fa301716b831c64ffcdb90051ecf96f4135aea03370d52116bffe6c5fd8af8c8e745d9cf23c663f4ac448bb8a86ca"}}, {0x35, &(0x7f0000000380)=@string={0x35, 0x3, "4b2b5db1f503b8583771108f9b8da6c956c3b7f45de5e790b1173a379b1d277b663b07af97504042f990fed74380a21d027e3a"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40d}}]}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000480)=0x3) open$dir(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x40) socket(0x6, 0x4, 0x40) r1 = compat_43_oaccept(r0, &(0x7f0000000500)=""/82, &(0x7f0000000580)=0x52) sendto$inet6(r1, &(0x7f00000005c0)="2333a31abbe3ac3ecfaa50c56bc66c33d7e49fc2b64cd782b72501cdd3aa43673b36d515cb37e4bdf602dc06438d574495e3f717bb3e4e63f4648e14633927297ef4b7ea9dbf321a3917ca9635fa83589367bffb9942609064a85e834e241b07f5bb2e7b13d503f30cfb2980ebf1c81706afd0f4acc1a88e972491608a08f63533c751040918b648e2d139d853473d73fb1b64149158105ada7d5367b069abc71efe03b92573eff52abf32c29558de6159328f414c6b9ff004927e0adf19f9d4d698edeae9a1e13546f278e2e5", 0xcd, 0x2, &(0x7f00000006c0)={0x18, 0x0, 0x0, 0xd1e5}, 0xc) compat_50_getitimer(0x1, &(0x7f0000000d00)) 3.372983385s ago: executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) msgget$private(0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') fcntl$lock(r0, 0xf, 0x0) __fhstatvfs190(&(0x7f0000000080)="aef1b3b56f0aff2bb37d5faf393acf5acb21b63047305255e7efa78abcbec66c07c61f70b78fd4314cd3798d78b527e5b8ee49faaa40874195a51fc17b05d326561d68d3c6c92905ab6bb8fb5112d3b35d0a904647c051b402", 0x59, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)={0x0, 0x1ff}, 0x10) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x10, 0x2, 0x0) fktrace(r2, 0x4, 0x62e2dd08f149ff1b, 0x0) fdatasync(0xffffffffffffffff) _lwp_getname(0xffffffffffffffff, 0x0, 0xfffffffffffffe81) getsid(0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80145003, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x96a8, 0x2ea}, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r4, 0x4, 0x100000c) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='cd9660\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r5 = semget$private(0x0, 0x4000000009, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x4100) r6 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x40) ioctl$FIONREAD(r6, 0x80185760, &(0x7f0000000080)) getgid() semop(r5, &(0x7f0000000000)=[{0x2, 0x2, 0x1000}, {0x6, 0x2, 0x1000}, {0x0, 0x0, 0x1000}], 0x3) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000029, 0x8001, &(0x7f0000000000)="5ab7776a", 0x4) 3.195678622s ago: executing program 1: socket(0x2, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, r0, &(0x7f0000000040), 0x8) ptrace(0x1, r0, &(0x7f0000000000), 0x0) 3.070289352s ago: executing program 0: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) 2.141359756s ago: executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x38) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setreuid(0x0, 0x0) r1 = getuid() chown(&(0x7f0000000180)='./file0\x00', r1, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r2 = getuid() setreuid(0x0, r2) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r3 = getpgrp() r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r4, &(0x7f00000000c0)="a6d9", 0xff35, 0x403) recvmmsg(r4, &(0x7f00000002c0)={0x0}, 0x10, 0x865, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0xfff, r1, 0x0, r2, 0x0, 0x2}, 0x7fff, 0x19, r3, r3, 0x400, 0xffffffff, 0x4}) r5 = semget$private(0x0, 0x2, 0x240) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x2, 0x2}, 0x10000, 0x2, 0x8}, 0x100000000, 0x6, 0x7}, &(0x7f0000000440)={&(0x7f0000000400)={&(0x7f0000000340)={0x0, 0x8000000000000001, 0x3}, 0x2, 0x4, 0x5b7}, 0x6, 0xfffa, 0x7f}}) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r2, r6, 0x400) compat_14___semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000140)=@buf=&(0x7f00000000c0)={{r2, 0xffffffffffffffff, 0x2, 0x5, 0x1, 0x2c4, 0xfffffffffffffffc}, 0x800, 0xffffffff, 0x3, &(0x7f0000000080)={0x861c, 0x2, 0x9, 0xfff9}}) 1.185640575s ago: executing program 2: msgget(0x3, 0x0) r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(0x0) _lwp_continue(r0) 1.149866501s ago: executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) compat_43_oaccept(r1, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) compat_43_oaccept(r0, &(0x7f0000000140)=""/111, 0x0) 87.712246ms ago: executing program 1: socket(0x2, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, r0, &(0x7f0000000040), 0x8) ptrace(0x1, r0, &(0x7f0000000000), 0x0) 0s ago: executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f0000000040)="02000000", 0x4) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebff", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r1, 0x80206979, &(0x7f0000000000)) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000001280)='./file0\x00', 0x10, 0x0) open$dir(0x0, 0x0, 0x0) r3 = socket(0x1f, 0x40000003, 0x0) ioctl$FIOGETBMAP(r3, 0xc0386207, &(0x7f0000000000)) ioctl$FIOASYNC(r2, 0x20007478, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r4 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r4, 0x8004667c, &(0x7f0000000000)) r5 = socket(0x18, 0x3, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r5, 0x1000000029, 0x1a, &(0x7f00000000c0)="5ab7776a", 0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff}) r7 = getpid() fktrace(r6, 0x0, 0xf0709cfa615b9be3, r7) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.78' (ED25519) to the list of known hosts. 2024/06/13 21:54:51 fuzzer started 2024/06/13 21:54:51 dialing manager at 10.128.0.163:30036 2024/06/13 21:54:51 starting 6 executor processes [ 54.2959252] tap1: detached [ 55.4359258] tap0: detached [ 55.5859311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 848 command syz-executor.1) [ 57.6559271] tap0: detached [ 59.9159396] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2614 command syz-executor.1) [ 60.0859311] tap0: detached [ 61.4459330] tap4: detached [ 63.5459335] tap4: detached [ 64.0959373] tap0: detached [ 65.8159389] tap5: detached [ 66.7759383] tap4: detached [ 67.4259367] superblock read failed [ 68.4359533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2920 command syz-executor.0) [ 69.2759487] tap1: detached [ 69.6659469] tap5: detached [ 71.6859447] tap4: detached [ 72.9059432] tap1: detached [ 72.9459458] tap5: detached [ 74.4059531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1579 command syz-executor.4) [ 76.1959504] uhub5: device problem, disabling port 1 [ 76.6559568] tap0: detached [ 76.7559524] tap1: detached [ 77.7459587] btuart0: major 8 minor 0 [[ 78.1859555] .: failed to start extattr, error = 0tap0: detached [ 79.1659592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 739 command syz-executor.1) [ 79.6359574] sockaddr_getsize_by_family: (syz-executor.0:752:751) Unhandled address family=0 [ 80.5859575] tap0: detached [ 81.9259821] tap4: detached [ 82.8659641] tap0: detached [ 84.3459628] tap4: detached [ 86.6659671] tap2: detached [ 87.4159660] tap1: detached [ 88.8159681] tap0: detached [ 89.5959707] .: failed to start extattr: error = 45 [ 90.2859739] tap4: detached [ 91.3259712] tap2: detached [ 92.7959825] tap0: detached [ 93.1759744] tap1: detached [ 94.1559783] tap2: detached [ 97.1159831] tap2: detached [ 98.9159976] uhub2: device problem, disabling port 1 [ 98.9759952] tap0: detached [ 99.0459857] tap4: detached [ 99.4359902] uhub2: device problem, disabling port 1 [ 100.6560052] WARNING: module error: vfs load failed for `./file0', error 78 [ 101.6559908] uhub2: device problem, disabling port 1 [ 102.9860015] puffs_mount: development version mismatch: kernel 30, lib -610383865 [ 103.2659933] tap1: detached [ 103.7859967] tap0: detached [ 105.1059955] tap0: detached [ 107.3859983] tap0: detached [ 107.4960038] tap5: detached ~} }:!(*P};M%%}(5mջL)} !3A5fA΃v_r}(<]|ý3>M}*f}=`Ѕ}/8:}*7QW(@}-2}^M}1}]س2Ny=yomV}?-&)} }$qA\}3}/5\,}*EW@lo}^2PhK},QHIAQ%}&ڡ},S]&}9$)jPbt¾h_ sv}7}#}+}$>?ў%/;&.1$rX~[ 110.0560006] tap5: detached [ 111.0860042] tap0: detached [ 111.6760025] tap2: detached [ 112.5360106] uhub5: device problem, disabling port 1 [ 113.9860051] tap0: detached [ 115.2160075] tap5: detached [ 116.2260231] tap2: detached [ 117.8260081] tap0: detached [ 119.1360199] tap5: detached [ 120.2760193] tap2: detached [ 121.8460142] tap0: detached [ 121.9260146] tap5: detached [ 124.3360243] tap5: detached [ 124.6560343] tap0: detached [ 124.9260203] tap2: detached [ 125.8560283] .: failed to start extattr, error = 0[ 126.6960320] uhub0: device problem, disabling port 1 [ 127.1060235] tap5: detached [ 127.9960236] tap2: detached [ 128.5460312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3369 command syz-executor.5) [ 129.7860283] uhub2: device problem, disabling port 1 [ 129.8360275] tap5: detached [ 131.5860294] tap2: detached [ 132.8760363] tap4: detached [ 133.5260306] tap0: detached [ 135.8060356] tap5: detached [ 137.6960352] tap4: detached [ 138.2160420] tap0: detached [ 138.4460384] tap1: detached [ 139.4060383] tap2: detached [ 140.8060384] tap5: detached [ 143.1860432] tap0: detached [ 143.8560529] tap1: detached [ 143.9160505] tap2: detached [ 145.7860454] .: failed to start extattr, error = 0tap1: detached [ 148.2560488] tap0: detached [ 149.4960563] tap2: detached [ 151.9560562] tap1: detached [ 153.4660566] tap4: detached [ 154.8560659] uhub1: device problem, disabling port 1 [ 155.4760551] uhub1: device problem, disabling port 1 [ 156.0160620] uhub4: device problem, disabling port 1 [ 157.5560545] tap1: detached [ 158.9560655] tap4: detached [ 161.7760670] tap1: detached [ 163.2160699] tap0: detached [ 163.7560771] uhub1: device problem, disabling port 1 [ 163.9660697] tap5: detached [ 164.2060698] tap2: detached [ 166.8260741] tap4: detached [ 167.8660746] tap1: detached [ 168.8560755] tap5: detached [ 170.2560835] uhub5: device problem, disabling port 1 [ 172.1560782] tap2: detached [ 172.2760769] tap4: detached [ 174.1160860] tap1: detached [ 175.0060818] tap5: detached [ 175.4960943] tap4: detached [ 176.9060854] tap2: detached [ 185.0960994] tap0: detached [ 186.0361043] tap4: detached [ 186.5260993] tap5: detached [ 186.7660964] tap1: detached [ 187.2060982] uhub0: device problem, disabling port 1 [ 188.8061045] tap2: detached [ 189.6961127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5992 command syz-executor.4) [ 190.7361054] tap1: detached [ 191.2961072] tap0: detached [ 191.7861071] tap2: detached [ 193.5461116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3720 command syz-executor.4) [ 194.9561129] tap2: detached [ 195.1161102] tap1: detached [ 196.4461194] uhub2: device problem, disabling port 1 [ 198.0661193] uhub1: device problem, disabling port 1 [ 199.5761212] tap4: detached [ 200.6261247] pad0: outputs: 44100Hz, 16-bit, stereo [ 200.6261247] audio0 at pad0: playback [ 200.6261247] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 200.6261247] spkr1 at audio0: PC Speaker (synthesized) [ 200.6361183] wsbell at spkr1 not configured [ 201.1361203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5078 command syz-executor.2) [ 202.0361207] spkr1: detached [ 202.0461231] audio0: detached [ 202.0461231] pad0: detached [ 202.4661218] tap5: detached [ 203.3661271] uhub2: device problem, disabling port 1 [ 203.9861236] tap0: detached [ 205.3661270] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3565 command syz-executor.0) [ 205.7361279] tap1: detached ./file0 ./bus./file0./file0 {!./file0[ 206.9561269] tap5: detached [ 207.7561400] uhub4: device problem, disabling port 1 [ 208.9 208.9161325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3809 command syz-executor.5) [ 210.0061350] tap0: detached [ 211.4561352] tap1: detached [ 212.7761426] tap5: detached [ 214.2661424] uhub5: device problem, disabling port 1 [ 214.9661422] tap4: detached [ 215.2361401] tap0: detached [ 216.5461369] tap2: detached [ 218.8061492] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4392 command syz-executor.2) [ 218.9561468] tap5: detached [ 221.2261506] tap1: detached [ 221.6761581] tap2: detached [ 223.6661524] tap5: detached [ 223.8561517] tap4: detached [ 225.9061614] uhub4: device problem, disabling port 1 [ 226.1961715] tap1: detached [ 226.9861611] uhub2: device problem, disabling port 1 [ 227.9161650] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4648 command syz-executor.2) [ 228.5961652] tap4: detached [ 229.1861620] tap0: detached [ 230.3561622] tap5: detached [ 232.6561632] sockaddr_getsize_by_family: (syz-executor.2:6102:5011) Unhandled address family=0 [ 233.4061666] tap4: detached [ 234.5361670] tap0: detached [ 235.2361748] tap1: detached [ 235.3061689] tap5: detached [ 236.6661704] tap2: detached [ 239.1661745] tap0: detached [ 240.0061773] tap4: detached 5?[ 241.9061785] tap1: detached [ 242.6861805] tap2: detached [ 243.7361821] tap4: detached [ 245.1261873] tap1: detached [ 246.4461887] tap5: detached 5?[ 249.6061912] tap4: detached [ 249.9661913] tap0: detached [ 251.4962062] sockaddr_getsize_by_family: (syz-executor.0:6015:5733) Unhandled address family=0 [ 252.8962016] tap5: detached [ 253.5561981] tap4: detached [ 254.3562018] tap2: detached [ 255.4861993] tap1: detached [ 255.8262058] tap0: detached [ 257.0262036] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5602 command syz-executor.1) [ 259.2362108] tap0: detached [ 259.6162080] tap1: detached [ 259.9262078] tap5: detached [ 260.9562070] tap2: detached [ 262.7562183] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6636 command syz-executor.4) [ 262.7762195] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5974 command syz-executor.0) [ 263.0262149] tap1: detached [ 265.1162247] tap5: detached [ 265.1662146] tap4: detached [ 266.6462149] tap0: detached [ 266.7462160] vrelel: missing VOP_CLOSE(): vnode 0xffffcf8014be7b00 flags 0x14 [ 266.7462160] tag VT_UFS(1) type VCHR(4) mount 0xffffcf80129ba000 typedata 0xffffcf8014525d40 [ 266.7462160] usecount 1 writecount 0 holdcount 0 [ 266.7462160] size 0 writesize 0 numoutput 0 [ 266.7462160] data 0xffffcf80147b9c80 lock 0xffffcf8014be7cc0 [ 266.7576302] state LOADED key(0xffffcf80129ba000 8) 66 ac 01 00 00 00 00 00 [ 266.7576302] lrulisthd 0xffffffff834b0290 [ 266.7576302] tag VT_UFS, ino 109670, on dev 168, 0 flags 0x0, nlink 1 [ 266.7576302] mode 020000, owner 0, group 0, size 0 [ 266.8362152] vrelel: missing VOP_CLOSE(): vnode 0xffffcf8014be7b00 flags 0x14 [ 266.8462553] tag VT_UFS(1) type VCHR(4) mount 0xffffcf80129ba000 typedata 0xffffcf8014525d40 [ 266.8462553] usecount 1 writecount 0 holdcount 0 [ 266.8462553] size 0 writesize 0 numoutput 0 [ 266.8462553] data 0xffffcf80147b9c80 lock 0xffffcf8014be7cc0 [ 266.8462553] state LOADED key(0xffffcf80129ba000 8) 66 ac 01 00 00 00 00 00 [ 266.8562254] lrulisthd 0xffffffff834b0290 [ 266.8562254] tag VT_UFS, ino 109670, on dev 168, 0 flags 0x0, nlink 1 [ 266.8562254] mode 020000, owner 0, group 0, size 0 [ 266.8662182] vrelel: missing VOP_CLOSE(): vnode 0xffffcf8014be7b00 flags 0x14 [ 266.9162242] tag VT_UFS(1) type VCHR(4) mount 0xffffcf80129ba000 typedata 0xffffcf8014525d40 [ 266.9162242] usecount 1 writecount 0 holdcount 0 [ 266.9162242] size 0 writesize 0 numoutput 0 [ 266.9162242] data 0xffffcf80147b9c80 lock 0xffffcf8014be7cc0 [ 266.9162242] state LOADED key(0xffffcf80129ba000 8) 66 ac 01 00 00 00 00 00 [ 266.9262166] lrulisthd 0xffffffff834b0290 [ 266.9262166] tag VT_UFS, ino 109670, on dev 168, 0 flags 0x2, nlink 0 [ 266.9262166] mode 020000, owner 0, group 0, size 0 [ 268.6662198] WARNING: module error: module `' not found [ 269.0562195] tap2: detached [ 270.4062208] tap1: detached [ 270.9462244] tap4: detached [ 271.7862249] uhub2: device problem, disabling port 1 [ 272.6462258] WARNING: defaulted mmap() share type to MAP_SHARED (pid 7257 command syz-executor.5) [ 272.8 272.8362255] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9176 command syz-executor.0) [ 274.0962343] tap1: detached [ 274.8662268] tap4: detached [ 275.6662287] tap2: detached [ 275.6862293] tap5: detached [ 277.1162391] .: failed to start extattr, error = 0tap0: detached [ 279.4762342] tap5: detached [ 280.0562347] tap1: detached [ 281.4962442] tap4: detached [ 283.1862451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9038 command syz-executor.4) [ 283.3662440] tap1: detached [ 283.7362417] tap5: detached [ 284.9562435] tap0: detached [ 286.8062462] tap2: detached [ 288.4162507] tap4: detached [ 289.1562492] tap1: detached [ 290.6362508] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8504 command syz-executor.4) [ 290.7962600] tap0: detached [ 291.2462556] tap5: detached [ 291.4262564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8233 command syz-executor.1) [ 293.0662551] tap4: detached [ 293.7662539] tap1: detached [ 294.1262589] sockaddr_getsize_by_family: (syz-executor.5:8379:7866) Unhandled address family=0 [ 295.4262574] tap2: detached [ 296.4262684] tap0: detached [ 296.5162661] .: failed to start extattr, error = 0[ 297.8762719] tap5: detached [ 297.9362686] at_ifinit: timeout?! [ 298.1262603] aarpprobe why did this happen?! [ 299.4662666] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6116 command syz-executor.0) [ 299.9562645] tap2: detached [ 300.8362665] tap4: detached [ 301.2062686] tap1: detached [ 303.1262722] tap0: detached [ 303.6562747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10038 command syz-executor.2) [ 304.5962757] tap4: detached [ 307.4962777] tap0: detached [ 307.7862802] tap1: detached [ 309.0562793] tap5: detached [ 309.1562856] tap2: detached [ 309.3562805] uhub4: device problem, disabling port 1 [ 311.3262863] tap4: detached [ 313.1262841] tap1: detached [ 314.4162878] tap5: detached [ 315.3963006] tap0: detached [ 316.6262920] tap4: detached Jan 1 00:00:08 init: getty repeating too quickly on port `/dev/constty', sleeping [ 319.0362931] tap1: detached [ 320.4363004] WARNING: module error: module `' not found [ 320.4363004] WARNING: defaulted mmap() share type to MAP_SHARED (pid 7745 command syz-executor.1) [ 320.7462957] tap0: detached [ 320.7562946] tap2: detached [ 322.9862993] tap5: detached [ 324.8963021] tap4: detached [ 325.5363123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7393 command syz-executor.2) [ 326.3163099] tap1: detached [ 326.7663013] tap0: detached [ 327.8863051] WARNING: defaulted mmap() share type to MAP_SHARED (pid 8914 command syz-executor.4) [ 328.1763127] tap5: detached [ 329.1363155] tap2: detached [ 330.7563190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8525 command syz-executor.0) [ 331.5263106] tap5: detached [ 333.5963139] tap1: detached [ 333.8663133] tap0: detached [ 334.0863145] sockaddr_getsize_by_family: (syz-executor.5:8589:8490) Unhandled address family=0 [ 334.9063142] tap2: detached [ 336.3163170] tap4: detached [ 337.9763188] tap1: detached [ 338.5663193] tap5: detached [ 341.1563226] tap1: detached [ 341.2263272] tap4: detached [ 342.9463257] tap0: detached [ 344.4463270] uhub4: device problem, disabling port 1 [ 344.6563300] tap5: detached [ 345.9163290] tap2: detached [ 348.1163366] tap4: detached [ 349.7163441] tap0: detached [ 351.4563463] tap2: detached [ 351.5963735] tap1: detached [ 353.4363475] tap0: detached [ 355.7763531] tap2: detached [ 357.3463492] tap5: detached [ 359.1263520] tap2: detached [ 359.2563585] tap0: detached [[[ 361.2563576] irframe0 detached from tty00 [[ 363.4963713] WARNING: module error: vfs load failed for `', error 78 [ 363.6363666] tap1: detached [ 364.4763683] uhub2: device problem, disabling port 1 [ 377.7163810] tap1: detached [ 377.8964069] tap2: detached [ 379.5363890] tap5: detached [ 380.7263846] tap4: detached [ 382.6763903] at_ifinit: timeout?! [ 382.6863907] aarpprobe why did this happen?! [ 383.0263874] tap2: detached [ 385.5363993] tap0: detached [ 386.8763983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11834 command syz-executor.0) [ 386.9963955] tap2: detached ~Jan 1 00:00:08 init: getty repeating too quickly on port `/dev/constty', sleeping}-}*}$P~Jan 1 00:00:33 ci2-netbsd-3 init: getty repeating too quickly on port `/dev/constty', sleeping}-}*3^~[ 388.0163974] tap1: detached [ 388.3063977] tap5: detached [ 389.4064000] WARNING: module error: vfs load failed for `', error 78 [ 390.5864054] tap2: detached [ 392.6564055] tap5: detached [ 393.1864050] tap0: detached [ 394.1664072] tap2: detached [ 396.1164172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11419 command syz-executor.2) [ 396.3764399] tap1: detached [ 397.4564099] tap5: detached [ 398.5364119] tap2: detached [ 398.5564204] tap0: detached [ 399.9864180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11904 command syz-executor.1) [ 400.4864173] sockaddr_getsize_by_family: (syz-executor.0:11258:5035) Unhandled address family=4 [ 401.5264175] tap2: detached [ 402.2164271] WARNING: defaul lted mmap() share type to MAP_PRIVATE (pid 9879 command syz-executor.0) [ 404.3064267] uhub0: device problem, disabling port 1 [ 404.6464215] tap1: detached [ 404.8064197] tap2: detached [ 405.6864234] WARNING: module error: module `.' not found [ 406.1064192] at_ifinit: timeout?! Jan 1 00:00:52 ci2-netbsd-3 dhcpcd[485]: ps_dostop: Connection reset by peer Jan 1 00:00:52 ci2-netbsd-3 dhcpcd[485]: ps_root_recvmsg: Connection reset by peer [ 406.3064232] aarpprobe why did this happen?! [ 407.8564345] tap5: detached [ 408.9464271] tap1: detached [ 412.5264298] tap4: detached Jan 1 00:01:08 ci2-netbsd-3 init: getty repeating too quickly on port `/dev/constty', sleeping [ 422.8964522] tap0: detached [ 423.1964541] tap2: detached [ 425.4064547] tap1: detached [ 425.7864566] tap5: detached [ 425.8864551] tap4: detached [ 427.4764586] tap2: detached [ 430.2464653] tap5: detached [ 430.4964649] tap0: detached [ 432.0464671] tap1: detached [ 432.5264686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14032 command syz-executor.0) [ 433.6564827] tap2: detached [ 434.4264745] tap0: detached [ 436.6164746] tap2: detached [ 437.7264791] tap1: detached [ 438.8664779] tap5: detached [ 440.1564788] tap4: detached [ 442.4364900] tap2: detached [ 442.8164832] tap0: detached [ 444.5764975] tap1: detached [ 445.0064866] tap5: detached [ 445.5964964] tap4: detached [ 447.5665176] tap2: detached [ 449.09I964919] WARNING: module error: module `,' not found [ 450.1964972] tap0: detached [ 450.2464961] tap5: detached [ 451.0864967] tap1: detached [ 454.2065024] tap1: detached [ 455.8065042] tap4: detached [ 455.9565043] tap5: detached [ 456.3665283] tap0: detached Jan 1 00:01:42 ci2-netbsd-3 init: getty repeating too quickly on port `/dev/constty', sleeping [ 457.7465113] tap1: detached [ 459.4065118] at_ifinit: timeout?! [ 459.5465130] aarpprobe why did this happen?! [ 459.9765131] tap0: detached y@oqRŧ7?0K [ 461.4465159] tap5: detached [ 462.3565170] tap1: detached [ 462.3865145] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14846 command syz-executor.4) [ 464.0365176] tap0: detached [ 465.2565217] tap5: detached [ 466.4765286] tap1: detached [ 467.0265232] at_ifinit: timeout?! [ 467.1665232] aarpprobe why did this happen?! [ 467.3265257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13982 command syz-executor.0) [ 469.9265273] tap4: detached [ 471.3165311] tap1: detached [ 471.4465321] tap2: detached [ 472.0065306] tap0: detached [ 472.9265345] WARNING: module error: vfs load failed for `jab}*', error 78 [ 473.3465339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14319 command syz-executor.0) [ 476.3165462] tap0: detached [ 476.7765393] tap5: detached [ 478.6865428] tap4: detached [ 479.8265432] tap0: detached [ 480.6765619] tap5: detached [ 481.9165471] tap2: detached [ 483.7465533] ./file0: failed to start extattr: error = 45 [ 484.4865512] tap0: detached [ 485.4365582] tap4: detached [ 486.0365750] tap1: detached [ 488.1065568] tap5: detached [ 488.5265570] tap2: detached [ 489.9465608] tap1: detached [ 490.1465606] tap4: detached [ 494.1165650] tap5: detached [ 494.6865654] tap0: detached [ 494.9965666] tap2: detached [ 495.1265690] tap1: detached ./file0./file0./file0./file0./file0./file0 [ 496.0065722] WARNING: defaulted mmap() share type to MAP_SHARED (pid 15653 command syz-executor.5) [ 497.2865902] tap4: detached [ 498.5765706] tap5: detached [ 500.9965743] tap1: detached [ 501.7965821] tap2: detached [ 503.6865786] uhub5: device problem, disabling port 1 [ 504.5265792] tap4: detached [ 505.4165894] tap1: detached [ 507.8465832] tap4: detached [ 509.1065863] tap2: detached [ 510.3765899] tap5: detached [ 510.7365892] tap4: detached [ 512.6665913] tap1: detached [ 513.5865935] tap0: detached [ 514.5165945] tap2: detached [ 517.0466015] tap4: detached [ 517.4665979] tap5: detached [ 517.9066011] tap0: detached [ 521.0166045] tap2: detached [ 522.2266066] tap0: detached [ 522.3966144] tap4: detached [ 524.6066100] tap1: detached [ 525.3366202] tap5: detached [ 526.2166155] tap2: detached [ 526.6266155] tap0: detached [ 527.6566174] tap4: detached [ 530.0966213] WARNING: defaulted mmap() share type to MAP_SHARED (pid 21070 command syz-executor.4) [ 530.8266182] tap2: detached [ 531.4566239] tap0: detached [ 531.9066232] tap5: detached [ 533.7066285] uhub1: device problem, disabling port 1 [ 534.5266257] tap2: detached [ 536.0166329] tap0: detached [ 536.9866291] tap1: detached [ 538.0866313] tap5: detached [ 539.8566401] tap2: detached [ 540.4366353] tap4: detached [ 543.1466385] tap1: detached [ 543.2266363] tap5: detached [ 544.7366430] uhub4: device problem, disabling port 1 [ 545.7666436] tap5: detached [ 547.1066447] tap0: detached [ 547.2966543] tap1: detached [ 549.4366469] tap4: detached [ 550.7566505] tap5: detached [ 550.8666510] tap0: detached [ 551.4366530] tap1: detached [ 551.5266535] WARNING: module error: vfs load failed for `./file0', error 78 [ 553.8366652] tap4: detached [ 554.0966596] tap0: detached [ 557.4466645] tap1: detached [ 557.6466625] tap4: detached [ 558.0466658] tap5: detached [ 559.7566688] tap0: detached [ 561.1766629] tap5: detached [ 561.3166680] tap4: detached [ 562.1166823] .: failed to start extattr, error = 0tap1: detached [ 564.0366751] tap5: detached [ 564.8966742] tap4: detached [ 565.9766761] uhub1: device problem, disabling port 1 [ 567.7866795] tap4: detached [ 568.3966805] tap5: detached [ 569.7366937] uhub5: device problem, disabling port 1 [ 570.15N566952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19845 command syz-executor.5) [ 570.5066873] uhub0: device problem, disabling port 1 [ 571.0466832] tap4: detached [ 572.2766864] .: failed to start extattr, error = 0tap5: detached [ 573.2366886] tap1: detached [ 573.4766860] tap0: detached [ 575.7066925] tap4: detached [ 577.1266956] tap2: detached [ 578.1367093] uhub0: device problem, disabling port 1 [ 578.9367119] tap4: detached [ 579.8767071] tap2: detached [ 581.8767034] tap0: detached [ 583.1267009] tap4: detached [ 583.8167041] tap2: detached [ 585.4367142] tap1: detached [ 586.2867089] tap0: detached [ 587.7967172] tap2: detached [ 589.1567135] tap0: detached [ 590.8867183] uhub0: device problem, disabling port 1 [ 590.9867222] tap2: detached [ 591.0267170] tap1: detached [ 592.2867223] WARNING: defaulted mmap() share type to MAP_SHARED (pid 23272 command syz-executor.1) [ 594.0767228] tap2: detached [ 595.0967248] tap1: detached [ 595.3367530] tap4: detached [[ 596.4767277] irframe0 detached from tty00 [ 596.4867483] irframe0: detached [ 596.9767305] tap2: detached [ 597.8567306] uhub4: device problem, disabling port 1 [ 599.6167406] tap2: detached [ 601.1067326] tap0: detached [ 602.1567375] tap2: detached [ 602.6667381] tap4: detached [ 603.5367378] uhub2: device problem, disabling port 1 [ 605.7967489] tap4: detached [ 605.9067438] tap1: detached [ 607.6367462] tap0: detached [ 608.7467474] tap4: detached [ 609.4267498] uhub1: device problem, disabling port 1 [ 611.0367526] tap0: detached [ 611.9467539] tap1: detached [ 615.1467584] uhub4: device problem, disabling port 1 [ 615.6367661] tap2: detached [ 617.8267612] tap1: detached [ 620.7067687] tap4: detached [ 620.9667715] tap1: detached [ 624.1467850] tap1: detached [ 624.3867769] tap2: detached [ 625.2167760] tap4: detached [ 626.5167774] uhub2: device problem, disabling port 1 [ 628.1168372] tap4: detached [ 629.0067820] tap1: detached Jan 1 00:00:47 ci2-netbsd-3 syslogd[700]: last message repeated 4 times Jan 1 00:00:47 2 init: getty repeating too quickly on port `/dev/constty', sleeping [ 631.1767932] tap2: detached [ 633.1667895] tap1: detached [ 635.5567992] uhub1: device problem, disabling port 1 [ 635.5567992] tap4: detached [ 637.3768011] tap2: detached [ 639.0867989] tap4: detached [ 643.7068055] tap4: detached [ 643.7368337] tap1: detached [ 645.1368090] tap2: detached [ 645.9868150] tap0: detached [ 652.6268223] tap1: detached [ 652.7468226] WARNING: defaulted mmap() share type to MAP_SHARED (pid 27776 command syz-executor.2) [ 654.1268256] tap4: detached [ 655.7868281] tap2: detached [ 658.0868323] tap1: detached [ 658.5368380] uhub4: device problem, disabling port 1 [ 659.1268326] tap0: detached [cpu0: softints stuck for 16 seconds [ 676.0068516] cpu0: Begin traceback... [ 676.0068516] vpanic() at netbsd:vpanic+0x282 [ 676.0068516] panic() at netbsd:panic+0x9e [ 676.0068516] heartbeat() at netbsd:heartbeat+0x71b [ 676.0068516] hardclock() at netbsd:hardclock+0x18d [ 676.0068516] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e [ 676.0068516] --- interrupt --- [ 676.0068516] __sanitizer_cov_trace_const_cmp2() at netbsd:__sanitizer_cov_trace_const_cmp2+0x38 [ 676.0068516] kauth_authorize_process() at netbsd:kauth_authorize_process+0x4c [ 676.0068516] procfs_root_readdir_callback() at netbsd:procfs_root_readdir_callback+0xe2 [ 676.0068516] proclist_foreach_call() at netbsd:proclist_foreach_call+0x166 [ 676.0068516] procfs_readdir() at netbsd:procfs_readdir+0x11d3 [ 676.0068516] VOP_READDIR() at netbsd:VOP_READDIR+0x15c [ 676.0068516] getcwd_scandir() at netbsd:getcwd_scandir+0x3dc [ 676.0068516] getcwd_common() at netbsd:getcwd_common+0x578 [ 676.0068516] exec_makepathbuf() at netbsd:exec_makepathbuf+0x26e [ 676.0068516] execve_loadvm() at netbsd:execve_loadvm+0x1a0 [ 676.0068516] execve1() at netbsd:execve1+0xdf [ 676.0068516] sys_execve() at netbsd:sys_execve+0x5f [ 676.0068516] sys___syscall() at netbsd:sys___syscall+0x10e [ 676.0068516] syscall() at netbsd:syscall+0x246 [ 676.0068516] --- syscall (number 59 via SYS_syscall) --- [ 676.0068516] netbsd:syscall+0x246: [ 676.0068516] cpu0: End traceback... [ 676.0068516] fatal breakpoint trap in supervisor mode [ 676.0068516] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0x7a3f39deb0d8 ilevel 0x7 rsp 0xffffcf82629c6278 [ 676.0068516] curlwp 0xffffcf8014e98200 pid 24808.23357 lowest kstack 0xffffcf82629c02c0 Stopped in pid 24808.23357 (syz-executor.0) 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 --- __sanitizer_cov_trace_const_cmp2() at netbsd:__sanitizer_cov_trace_const_cmp2+0x38 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 28128 28725 5 1 100100 ffffcf80147364c0 syz-executor.4 28128 28128 3 1 11000000 ffffcf80156080c0 syz-executor.4 xclow 24421 24421 3 1 10000000 ffffcf8012d29b80 syz-executor.1 xclow 26153 26155 5 1 10100000 ffffcf8014e98640 syz-executor.2 26153 26153 3 1 10000000 ffffcf8012c6c740 syz-executor.2 xclow 24546 24546 3 1 1000000 ffffcf8012d7e040 syz-executor.0 xclow 26247 26247 4 0 1000000 ffffcf8013497180 syz-executor.1 24102 24102 3 0 180 ffffcf8014333700 syz-executor.2 nanoslp 24101 24101 3 1 1c0 ffffcf8014032900 syz-executor.4 wait 24808>23357 7 0 1140000 ffffcf8014e98200 syz-executor.0 24808 24808 3 1 11000000 ffffcf8014f57740 syz-executor.0 lwpwait 23340 23340 3 1 180 ffffcf8012bf0600 syz-executor.4 parked 19843 19843 3 1 180 ffffcf801524c080 syz-executor.2 parked 1Mutex error: mutex_vector_enter,519: assertion failed: !cpu_intr_p() [ 676.0068516] lock address : ffffcf8014f3d180 [ 676.0068516] type : sleep/adaptive [ 676.0068516] initialized : netbsd:pmap_ctor+0x93 [ 676.0068516] shared holds : 0 exclusive: 0 [ 676.0068516] shares wanted: 0 exclusive: 0 [ 676.0068516] relevant cpu : 0 last held: 0 [ 676.0068516] relevant lwp : 0xffffcf8014e98200 last held: 000000000000000000 [ 676.0068516] last locked : netbsd:pmap_enter_ma+0x386 [ 676.0068516] unlocked* : netbsd:pmap_enter_ma+0xe14 [ 676.0068516] owner field : 000000000000000000 wait/spin: 0/0 [ 676.0068516] Turnstile: no active turnstile for this lock. [ 676.0068516] Skipping crash dump on recursive panic [ 676.0068516] panic: LOCKDEBUG: Mutex error: mutex_vector_enter,519: assertion failed: !cpu_intr_p() [ 676.0068516] cpu0: Begin traceback... [ 676.0068516] vpanic() at netbsd:vpanic+0x282 [ 676.0068516] panic() at netbsd:panic+0x9e [ 676.0068516] lockdebug_abort1() at netbsd:lockdebug_abort1+0x150 [ 676.0068516] lockdebug_abort() at netbsd:lockdebug_abort+0xa9 [ 676.0068516] mutex_enter() at netbsd:mutex_enter+0xa67 [ 676.0068516] pmap_extract() at netbsd:pmap_extract+0xde [ 676.0068516] db_validate_address() at netbsd:db_validate_address+0xb4 [ 676.0068516] db_read_bytes() at netbsd:db_read_bytes+0x27 [ 676.0068516] db_show_all_procs() at netbsd:db_show_all_procs+0xaa0 [ 676.0068516] db_command() at netbsd:db_command+0x310 [ 676.0068516] db_command_loop() at netbsd:db_command_loop+0x38c [ 676.0068516] db_trap() at netbsd:db_trap+0x228 [ 676.0068516] kdb_trap() at netbsd:kdb_trap+0x25c [ 676.0068516] trap() at netbsd:trap+0x70b [ 676.0068516] --- trap (number 1) --- [ 676.0068516] breakpoint() at netbsd:breakpoint+0x5 [ 676.0068516] db_panic() at netbsd:db_panic+0x105 [ 676.0068516] vpanic() at netbsd:vpanic+0x282 [ 676.0068516] panic() at netbsd:panic+0x9e [ 676.0068516] heartbeat() at netbsd:heartbeat+0x71b [ 676.0068516] hardclock() at netbsd:hardclock+0x18d [ 676.0068516] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e [ 676.0068516] --- interrupt --- [ 676.0068516] __sanitizer_cov_trace_const_cmp2() at netbsd:__sanitizer_cov_trace_const_cmp2+0x38 [ 676.0068516] kauth_authorize_process() at netbsd:kauth_authorize_process+0x4c [ 676.0068516] procfs_root_readdir_callback() at netbsd:procfs_root_readdir_callback+0xe2 [ 676.0068516] proclist_foreach_call() at netbsd:proclist_foreach_call+0x166 [ 676.0068516] procfs_readdir() at netbsd:procfs_readdir+0x11d3 [ 676.0068516] VOP_READDIR() at netbsd:VOP_READDIR+0x15c [ 676.0068516] getcwd_scandir() at netbsd:getcwd_scandir+0x3dc [ 676.0068516] getcwd_common() at netbsd:getcwd_common+0x578 [ 676.0068516] exec_makepathbuf() at netbsd:exec_makepathbuf+0x26e [ 676.0068516] execve_loadvm() at netbsd:execve_loadvm+0x1a0 [ 676.0068516] execve1() at netbsd:execve1+0xdf [ 676.0068516] sys_execve() at netbsd:sys_execve+0x5f [ 676.0068516] sys___syscall() at netbsd:sys___syscall+0x10e [ 676.0068516] syscall() at netbsd:syscall+0x246 [ 676.0068516] --- syscall (number 59 via SYS_syscall) --- [ 676.0068516] netbsd:syscall+0x246: [ 676.0068516] cpu0: End traceback... [ 676.0068516] fatal breakpoint trap in supervisor mode [ 676.0068516] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0x7a3f39deb0d8 ilevel 0x8 rsp 0xffffcf82629c5560 [ 676.0068516] curlwp 0xffffcf8014e98200 pid 24808.23357 lowest kstack 0xffffcf82629c02c0 Stopped in pid 24808.23357 (syz-executor.0) at netbsd:breakpoint+0x5: leave