last executing test programs: 1.471530159s ago: executing program 2 (id=3): r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000044c0), 0x2, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_pts() pwrite(r2, 0x0, 0x0, 0x3) bind(r1, &(0x7f00000000c0)=@un=@file={0x0, 0x1, './file0\x00'}, 0xa) r3 = getpid() fcntl$setown(r1, 0x6, r3) listen(r1, 0x472) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r4, &(0x7f00000000c0)=@file={0xfc, 0x1, './file0\x00'}, 0xa) ioctl$DIOCADDQUEUE(r0, 0xc148445d, &(0x7f0000000080)={0x1, 0x5, {'\x00', './file0\x00', './file0\x00', './file0\x00', {{0x9, 0x3}, {0x4, 0x1}, 0xe4}, {{0x80, 0x43ff}, {0xa5, 0x80}, 0x8001}, {{0x7ff, 0x4}, {0x8001, 0x9e}, 0x9da1}, {0x8, 0x8000, 0xfffffffb, 0x4}, 0x0, 0x3, 0x0, 0x200, 0x8000005}}) ioctl$DIOCSETSYNCOOKIES(r0, 0xc0014462, &(0x7f0000000000)) 1.452130198s ago: executing program 2 (id=22): r0 = syz_open_pts() openat$bpf(0xffffffffffffff9c, &(0x7f0000001ec0), 0x20, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) closefrom(r1) setrlimit(0x8, &(0x7f0000001ec0)={0x9, 0x37e1790c}) syz_open_pts() write(r0, &(0x7f00000000c0)="97348c2c1102d4b512d5334393f17f61c60d84c2ac0bc7f48dfa2c32b4169b1200083b834d9da2ab2d95098db046618fb7ace4cb04ac5e78789c4f3ddcdf12", 0x3f) openat$klog(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) r2 = openat$pf(0xffffffffffffff9c, &(0x7f00000029c0), 0x8000, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff}) r5 = openat$pci(0xffffffffffffff9c, &(0x7f0000000600), 0x8000, 0x0) r6 = kqueue1(0x10000) kevent(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)=[{{r6}, 0xfffffffffffffffd, 0x0, 0x4, 0x7, 0x81}, {{r6}, 0xfffffffffffffffd, 0xa0, 0x40, 0x9, 0xcb}, {{r6}, 0xfffffffffffffffc, 0x20, 0x80, 0x2, 0x3554000000}, {{r6}, 0xfffffffffffffff9, 0xa1, 0x2, 0xed, 0x38e}], 0x21316822, 0x0) kevent(r6, &(0x7f0000000040), 0x4003ff, 0x0, 0xb592, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r7, 0x80047308, &(0x7f0000000000)={0x0}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5388) setrlimit(0x3, &(0x7f0000000080)={0x10000, 0x100000}) sendmsg$unix(r4, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r5, r3]}], 0x18, 0x40a}, 0x404) ioctl$DIOCGETRULES(r3, 0xcd604406, &(0x7f0000000080)={0x9, 0x6483, 0x8003, '\x00', './file0\x00', 0x0, "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"}) ioctl$DIOCXEND(r2, 0xc0044464, &(0x7f0000001a80)=0x1) openat$vnd(0xffffffffffffff9c, &(0x7f0000002a80), 0x1, 0x0) r8 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f0000000080)=""/227, &(0x7f0000000180)=0xe3) setsockopt(r8, 0x0, 0xc, &(0x7f0000000000), 0x0) bind(r8, &(0x7f0000000000)=@un=@abs={0x4d, 0x0, 0x0, 0x0}, 0x8) syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa080045da00200068000002119078e000000100000000110090780008010000000003"]) syz_emit_ethernet(0xfff9, &(0x7f0000000100)=ANY=[]) pread(r8, &(0x7f0000000040)="b80550fb510dbfa5a2dfc5c8e8868a6bed1eec30030c", 0xfffffcdd, 0x9) 1.239063424s ago: executing program 2 (id=30): munmap(&(0x7f0000000000/0x9000)=nil, 0x9000) r0 = shmget$private(0x0, 0x3000, 0x36e, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x800000)=nil, 0x0) r1 = shmget$private(0x0, 0x3000, 0x2ea, &(0x7f0000ffd000/0x3000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = shmget$private(0x0, 0x2000, 0x4e6, &(0x7f0000ff6000/0x2000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x2000) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r4, 0x1b2, 0x7, 0x0, 0x0, 0x6}, 0x9, 0x0, 0x0, 0xc0, 0x0, 0x5, 0x40000000004, 0x9, 0x8000000000000000, 0x3, 0x80000dcf}) r5 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1002, 0x0, 0x0) seteuid(0xffffffffffffffff) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x1000) 1.23753106s ago: executing program 2 (id=32): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x7, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r2, 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x2, 0x2) r3 = setsid() syz_open_pts() pselect(0x0, 0x0, 0x0, &(0x7f0000000100)={0x7ffc, 0x654, 0x10001, 0x8, 0x2, 0x200000005, 0x7ffffffc, 0x7fff}, 0x0, 0x0) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x33}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) sysctl$vm_swapencrypt(&(0x7f0000000000), 0x3, &(0x7f0000000040), &(0x7f0000000100), 0x0, 0x0) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000500), 0x80, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) ioctl$DIOCSETHOSTID(r1, 0xc0044456, &(0x7f0000001c00)=0xffff) r5 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) r6 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x48129, 0x0) ioctl$WSMOUSEIO_GETPARAMS(r6, 0x80105727, &(0x7f0000000080)={&(0x7f00000003c0)=[{0x1, 0x8000}], 0x1}) fcntl$setown(r5, 0x6, 0x0) r7 = syz_open_pts() ioctl$DIOCRCLRTABLES(r4, 0xc450443c, &(0x7f0000000040)={{'./file0\x00', './file0\x00'}, 0x0, 0x0, 0x0, 0x4000000, 0x3d8f, 0xd5, 0x9, 0x60, 0x5}) r8 = dup2(r7, r7) ioctl$TIOCSCTTY(r8, 0x20007461) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001cc0), 0xc) r9 = openat$tty(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) futimens(r9, &(0x7f0000000000)=[{0x71, 0xffffffffffffffff}, {0x6, 0xfffffffffffffffa}]) ioctl$DIOCRTSTADDRS(r8, 0xc4504449, &(0x7f0000001780)={{'./file0\x00', './file0\x00', 0x0, 0x42}, &(0x7f0000001640)=[{@remote={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x8, 0x40, 0x18, 0x3, 0xfc, 0xb, 0x4}, {@remote={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x6, 0x1, 0x0, 0x4, 0x2, 0x7}, {@rand_addr=0x3, '\x00', './file0\x00', 0x9cdf, 0x3, 0x18, 0x2, 0x9, 0x3, 0x6}, {@remote={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x10, 0xa, 0x0, 0xe3, 0xea, 0x7, 0x4}, {@local={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x64a8e845, 0x7951, 0x0, 0x8, 0x6, 0x3, 0x8}], 0x100, 0x5, 0x6, 0x80, 0x1, 0x2, 0x42, 0x84b9}) ioctl$TIOCGFLAGS(r9, 0x4004745d, &(0x7f0000001600)) ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x800, r3) 1.02266533s ago: executing program 6 (id=34): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x40, 0x5, 0x4, 0x1}, {0x4, 0x2, 0x2, 0x1}, {0xd9e6, 0x9, 0x81, 0x4}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) syz_emit_ethernet(0x76, &(0x7f0000000180)=ANY=[]) sysctl$kern(&(0x7f00000011c0)={0x1, 0x4b}, 0x2, 0x0, &(0x7f0000001240), 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$kern(&(0x7f00000011c0)={0x1, 0x3f}, 0x2, &(0x7f0000000080)="57c9250917283e3e65e5e2ca7277d6d4463c36618a82fde39a19a422d48908cc5f29e179ae038a13df33b2c901a3d110b43e3d6b58771cc448ba0bbb9ce9bc24de02d6caf6d2991787b592818d0072aaaf3c30ad011b57", &(0x7f0000001240)=0x57, 0x0, 0x0) 1.021734273s ago: executing program 6 (id=35): r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x4, 0x1, './file0\x00'}, 0x3) setsockopt(r0, 0x6, 0x10, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x10, &(0x7f0000000000), 0x0) setsid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, 0x0) r4 = syz_open_pts() r5 = dup2(r4, r4) ioctl$TIOCSCTTY(r5, 0x20007461) unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='w\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYRES64=r6, @ANYRES32], 0x10, 0x40a}, 0x404) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r8 = syz_open_pts() r9 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x40400, 0x0) close(r9) ioctl$TIOCSETD(r8, 0x8004741b, &(0x7f0000000280)=0x8) write(r8, &(0x7f00000002c0)="57f5e6cdd60babf63058b49c2ef6d20bf81559768b7b03", 0x17) kevent(r2, &(0x7f0000000180)=[{{}, 0xfffffffffffffffc, 0xa5, 0x2, 0x7, 0xfff}, {{r5}, 0xfffffffffffffffd, 0x15, 0x1, 0x3, 0xe375}, {{r3}, 0xfffffffffffffff7, 0x10, 0xfffff, 0x971b, 0x9}, {{r2}, 0xfffffffffffffff9, 0x58, 0x4, 0x2, 0x6}, {{r6}, 0xfffffffffffffff8, 0x10, 0x4, 0x7}, {{r7}, 0xfffffffffffffffe, 0x2, 0x80000000, 0x2, 0x9c7}, {{r5}, 0xfffffffffffffff6, 0x20, 0x20, 0x4, 0x7}, {{r5}, 0xfffffffffffffffd, 0x60, 0x8, 0x68, 0xffffffff}, {{r8}, 0xfffffffffffffff9, 0x2, 0x1, 0x4, 0x6e57f0b8}], 0x8, &(0x7f00000002c0)=[{{r5}, 0xfffffffffffffffe, 0x0, 0x1, 0x3ff, 0x894}, {{r3}, 0xfffffffffffffffc, 0x90, 0x11, 0x8, 0x7}, {{r3}, 0xfffffffffffffff6, 0x2, 0x80000000, 0xc, 0x5}, {{r4}, 0xfffffffffffffffb, 0x10, 0x40, 0x8001}], 0x2e65, &(0x7f0000000380)={0x18e, 0x8}) r10 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) openat$tty(0xffffffffffffff9c, &(0x7f0000000340), 0x20, 0x0) closefrom(r10) ioctl$TIOCSCTTY(r8, 0x20007461) r11 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$DIOCRGETADDRS(r11, 0xc4504446, &(0x7f0000000180)={{'./file0\x00', './file0\x00', 0x0, 0xff}, 0x0, 0x34, 0x0, 0x201, 0x1, 0x2ea, 0x7, 0x0, 0x6}) socketpair(0x0, 0x1, 0x9, &(0x7f0000000600)) 1.02063269s ago: executing program 7 (id=36): utimes(0x0, &(0x7f0000000040)={{0x8000000000005, 0x6}, {0x2, 0x100000002}}) 1.020176662s ago: executing program 7 (id=37): clock_getres(0x3, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0x6a, 0x5a69], 0x3, 0x10004, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x9, 0x1], 0x2, 0x10000}) clock_gettime(0x3, &(0x7f0000000000)) 935.843983ms ago: executing program 7 (id=41): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) (async) open(&(0x7f0000000400)='.\x00', 0x80, 0x12) pselect(0x40, &(0x7f0000000080)={0xe0, 0x0, 0x101, 0x9, 0xfffffffffffffffe, 0x5, 0x9, 0x3}, 0x0, 0x0, 0x0, 0x0) (async) mkfifo(&(0x7f00000020c0)='./file0\x00', 0xa2) (async) mkfifo(&(0x7f0000001380)='./file1\x00', 0x32) (async) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') (async) r1 = getthrid() fcntl$setown(r0, 0x6, r1) 935.151841ms ago: executing program 1 (id=42): unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='r\x00') ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcd60441a, &(0x7f0000000d80)={0x6, 0x9372, 0x7, './file0/../file0/file0\x00', './file0/../file0\x00', 0x0, "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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ec0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="ef61e55c3b0674c8f204f9223a559c41b92b5b01e44e33e75efac56f058c520e2f6ca7045e45300b994fa0", 0x2b}, {&(0x7f00000000c0)="43bdbf83b4cb5eb9f759c6df62da194a258c6c6391dff4e51c50191a1a8e63ca681e9f49923b3b1096532d6ef574a61c3a98f767e12c872c39db2a", 0x3b}, {&(0x7f0000000100)="425746c89f97391d0653e4877c42929f3ffa94ddcc0045f8d0202984396f6d72d075941f51b06723f0f280d5d84278ee781e599fe65ac6645b2ac33631aa60d6c116eb7a014199e568d4adfb", 0x47}], 0x1000000000000184, 0x0, 0x0, 0x1}, 0x4) sysctl$hw(&(0x7f0000000000)={0x6, 0x2}, 0x2, 0x0, 0x0, &(0x7f00000000c0), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x112) 932.847173ms ago: executing program 6 (id=43): r0 = socket$inet(0x2, 0x1, 0x6) connect$inet(r0, &(0x7f0000000700)={0x10, 0x2, 0x2, 0xffff0002}, 0x10) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$SPKRTONE(r1, 0x80085301, &(0x7f0000000040)={0x0, 0x9}) closefrom(r0) unveil(0x0, &(0x7f0000000080)='r\x00') 772.23758ms ago: executing program 7 (id=45): sysctl$ddb(&(0x7f0000000000)={0x9, 0x6}, 0x2, 0x0, 0x0, 0x0, 0x4b) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mkdir(&(0x7f0000000640)='./file0\x00', 0x40) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x221ff545a928937) (async) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x221ff545a928937) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') 771.065588ms ago: executing program 7 (id=46): pselect(0x40, &(0x7f0000000000)={0x49f, 0x0, 0x37, 0x1, 0x1, 0x0, 0x7, 0x8}, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x42}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$kern(&(0x7f0000000000)={0x1, 0x49}, 0x6, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x18, 0x2, 0xd, "00000000fe000000030f00", 0x8}, 0x1c) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x18, 0x2, 0xd, "00000000fe000000030f00", 0x8}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x522, 0x0) (async) r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x522, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @local, [{[], {0x8100, 0x5, 0x0, 0x3}}], {@ipv4={0x800, {{0x9, 0x4, 0x2, 0x36, 0xfffffffffffffcc7, 0x68, 0x0, 0x5, 0x11, 0x0, @broadcast, @remote={0xac, 0x14, 0x0}, {[@noop, @ra={0x94, 0x4, 0xffff}, @timestamp={0x44, 0x8, 0x0, 0x1, 0xb, [{[], 0xe38b}]}]}}, @generic="c2c18723f85dde5b4adbde6288bd7d76c10ac90acee61f9f973da57e899bcf84760d790fa1d4653998d58cf2697d03d47c8f14ca"}}}}) 770.453027ms ago: executing program 0 (id=47): mkfifo(&(0x7f0000001380)='./file0\x00', 0x8) ktrace(&(0x7f0000000100)='./file0\x00', 0x1, 0x100, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6f75184a00343a002a3b1ae5830baeb386d3b6b9532df404fe8000000000000000000000000000aa0000007c00fffffffffffffffa000000000000000000000000000100000000000000000033d89e701aa751f4ec19f3adad333c1ae83c04adbd3dadc573965facd02ec3e0f72fad6ee5bddca75299871bc49576"]) sysctl$vfs_nfs(&(0x7f0000000040)={0xa, 0x2, 0x2}, 0x3, &(0x7f0000000d00)="9d1daa8a", &(0x7f0000001d00)=0x4, &(0x7f0000001d40), 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x204) unveil(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180)='r\x00') open$dir(&(0x7f00000002c0)='./file0\x00', 0x20, 0x3c) 641.507662ms ago: executing program 7 (id=49): syz_emit_ethernet(0x66, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv6={0x86dd, {0xf, 0x6, "75184a", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @ipv4={'\x00', '\xff\xff', @broadcast}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xf, '\x00', {0x8, 0x6, '\x00', 0x6, 0x2b, 0x7c, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}}}}}}}}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x87, 0x8, 0x5, 0x9}, {0x30, 0x40, 0x4, 0x11}, {0x6, 0x5, 0xff, 0x9}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) r2 = syz_open_pts() openat$bpf(0xffffffffffffff9c, &(0x7f0000001ec0), 0x20, 0x0) ioctl$BIOCSDIRFILT(r0, 0x8004427d, &(0x7f0000000140)=0x400) setrlimit(0x8, &(0x7f0000001ec0)={0x9, 0x37e1790c}) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f00000000c0)={&(0x7f0000000000)=[{0x7, 0x5}], 0x1}) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f00001c6000/0x3000)=nil, 0x3000, 0x1) ioctl$TIOCSETAW(0xffffffffffffffff, 0x802c7415, &(0x7f0000000000)={0x1007, 0x3, 0xffffffc0, 0xffffffff, "0084fe7a7542a14123a7b6860000000000000007", 0x2, 0xcfe}) closefrom(0xffffffffffffffff) r3 = syz_open_pts() mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) ioctl$TIOCSTOP(r3, 0x2000746f) ioctl$TIOCSETAW(r3, 0x802c7415, &(0x7f0000000000)={0x1007, 0x1, 0xffffffc0, 0xffffffff, "fe260042687e2876695a78a68a5f0000000700", 0x1000002, 0xcfe}) write(r2, &(0x7f0000000040)='~', 0x1) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x5, 0x2, 0xb}, {0x1, 0x4, 0x5, 0x1}, {0xd9e6, 0xa4, 0x3, 0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000580)={'tap', 0x0}) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x35, 0x1c, 0x68, 0x0, 0x5, 0x3c, 0x0, @multicast1, @remote={0xac, 0x14, 0x0}}, @udp={{0x0, 0x2, 0x8}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000100)={@broadcast, @local, [{[], {0x8100, 0x0, 0x1, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="e554fe429994", @broadcast, @local, @local={0xac, 0x14, 0x0}}}}}) r4 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, 0x0, ""/80}, &(0x7f00000000c0)=0x52, 0xc000) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x3d3f) open(&(0x7f0000000180)='./file0\x00', 0x200, 0xef) shutdown(r4, 0x1) 639.730102ms ago: executing program 1 (id=50): r0 = syz_open_pts() openat$bpf(0xffffffffffffff9c, &(0x7f0000001ec0), 0x20, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) closefrom(r1) setrlimit(0x8, &(0x7f0000001ec0)={0x9, 0x37e1790c}) syz_open_pts() r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000001f80), 0x2, 0x0) ioctl$DIOCNATLOOK(r2, 0xc0504417, &(0x7f0000000640)={@v4=@loopback, @v6=@loopback, @v4=@multicast2, @v6=@mcast2, 0x7, 0x4c7f, 0x7, 0x9, 0x2, 0x6325, 0x18, 0x11, 0x3}) ioctl$TIOCSETAW(r0, 0x802c7415, &(0x7f00000001c0)={0x1007, 0x4, 0xffffffc4, 0xffffffff, "06000000010000400300ff00000200001000", 0x6, 0x8}) write(r0, &(0x7f0000000080)='\x00', 0x1) 639.080323ms ago: executing program 0 (id=51): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000001e80), 0x2, 0x0) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000d00)={{'./file0\x00', './file0\x00', 0x0, 0xe}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x6, 0x3, 0x40, 0x9}) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000440)={0x1, 0xc, &(0x7f0000000000)=[{0x1, './file0\x00', 0x8}]}) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000001880)={0xffffffffffffffff}, 0x4) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000004800)=0xf06) ioctl$DIOCSETSYNFLWATS(r1, 0xc0084461, &(0x7f0000000480)={0x2005, 0xfffffffc}) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 638.48981ms ago: executing program 1 (id=52): sysctl$vfs_nfs(&(0x7f00000001c0)={0xa, 0x2, 0x2}, 0x3, &(0x7f0000000200)="81aa3e5179393af0ea1a50189f39857f085c58ee34b77ff585b66bf18be0bef0bcab40d79c7af4a38b656343c7f3111ca74663cefbaa736386ff590d4e754da23c1f0bcc00461c9679c247cfc8bdc99e0afb9f3ff8c6149d969fd99756cafc3a70ab2b943afeb63b6988c86d9ced73f9", &(0x7f0000000280)=0x70, &(0x7f00000002c0)="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", 0x1000) (async) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x3}, 0x3, &(0x7f0000000040)="ecc3a822a51e470c1ec85c5320d664395893c74524d9f0c1746b71eafbe04e0995618923c147c5bd0fc4", &(0x7f0000000080)=0x2a, &(0x7f00000000c0)="42b211b356b9d45680f36ce621974c95a628cc34ad392043d4c0d09c5689d76cd0c6161a514762c51a4eabba8b6ac21f8c1f490f6e2d697029479d7379eaad0fde2f58f24a78dbb29eff87ddcd30ce31d4d1901c71000daf6bb6b6a3b066e91796fffa29299b79af0ce91fac436a84c41e00e961248337d274f71eefdb7f2c05e9f6deb31e9817f3cba6acf55188fdbda529b224bb67ace2e438bb4ade002e6a3bfe15805326dbc7a27c71183c4b3e79b817c98800bc22439cc547559c6c489f3a35b3fa1c9491", 0xc7) 591.659408ms ago: executing program 6 (id=54): pipe(&(0x7f0000000a80)={0xffffffffffffffff}) r1 = kqueue1(0x0) kevent(r1, &(0x7f00000002c0)=[{{r0}, 0xfffffffffffffff8, 0x1, 0x2, 0xffff, 0xf24c}], 0x8, 0x0, 0x400, 0x0) listen(r0, 0xffffffff) sysctl$vm_swapencrypt(&(0x7f0000000000), 0x3, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000a80)) (async) kqueue1(0x0) (async) kevent(r1, &(0x7f00000002c0)=[{{r0}, 0xfffffffffffffff8, 0x1, 0x2, 0xffff, 0xf24c}], 0x8, 0x0, 0x400, 0x0) (async) listen(r0, 0xffffffff) (async) sysctl$vm_swapencrypt(&(0x7f0000000000), 0x3, 0x0, 0x0, 0x0, 0x0) (async) 591.318602ms ago: executing program 3 (id=55): ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x7, 0x6, 0x5, 0x5}, {0x7, 0x3, 0x4, 0x6}, {0xfffe, 0x1, 0x5, 0x40000003}]}) (async) sysctl$vm(&(0x7f0000000000)={0x2, 0x9}, 0x2, &(0x7f0000000040)="8dbb19ff", &(0x7f0000000080)=0x4, &(0x7f00000000c0)="4e1eba61", 0x4) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) (async) syz_emit_ethernet(0x2a, &(0x7f0000001600)=ANY=[@ANYBLOB="fb303ac1c425b3aaaaaaaaf84ea125aabb08060001080006040008000100000000ac1400bbaaaaaaaaaa"]) (async) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setresgid(r2, r1, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(0x0, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(r4, r6) (async) execve(0x0, 0x0, 0x0) 588.195144ms ago: executing program 4 (id=57): r0 = socket$unix(0x1, 0x5, 0x0) listen(r0, 0x472) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@in6={0x1c, 0x18, 0x0, 0x7, "c31e8ceee1662d822e04246f05b73609", 0x3000}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000040)="c00bb3c5d21c37c1b29a7bed541b368341e01071987813de48b760ccd813f07d9b70fbcc1d19e9e56c0c2e104fcb5f47276c97648995a3ff3eacfd31c1f71ae2fb5c2085afd1523bb6c90d843b5cec1f961d1a5eae6d694e1cf7dc4ec23a862e12002a4226305f9dba7292e93d33a250e080dc182154e004c5ac2b36badc2eebd6ed5a237c7b46efe5d974b25da05bcf91ddf06812bb4376839d01276952b8c24483e4487657b812db83f9147fb4b7f2e3ce3ed1ce70dd729e185af14aee274609ec9fe18ebde2aef61b9d9f85ca", 0xce}, {&(0x7f0000000140)="0fa8c3ca17ee7d4e5676e4cac3d458a9e03fc96b9a1c61d8fa796eb5b560333a1000f87de296c3f6be2932055e7d5beaa60db3460b1835752148968e9b9fe7c2025ac76768747ed55e3d602cdc2e07c4fe30a3bef5bff50e027f528c336fa868922c188db066d9be2284cc9b06469aeb5b1a1ec0a3aa84e9eaeaa238d8fc387ecc2b337bcb115f748bdabe6552ce92f69bbd160101ad0c2d8a6fc05ba71124", 0x9f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="48413fbb43b90feb9effdeeed791470673f76932b12d3b92439efdf7095e6e711b96aa2cd1808c5d5d979cb5b9897fe05db7329367a69cffc976e34fd4", 0x3d}, {&(0x7f0000001240)="defe98bbb5cd12aaf4df996aaf5f96c7c40de68397ab1c1d0bb57d8f5ae30f5729b0008dcdb75d678d128c5349007f984f179f0832b424a27aabebe972c8c8d6f22cd954246ecf60694e4d6d7bdd9a4d95093e42a03fb3f416eb9255", 0x5c}], 0x5, &(0x7f0000001340)=[{0xcc, 0xffff, 0x6, "3986b8c566f3275c57634d76f619cd0e8a8c65f3763345c9b11c7e632b8ee5182309be5f0b3755306634526dfaf54ed79470463fd29f00fe3760740a042bc09eb5b7d4425ac597f9c5e8aad87d8955cfcadfee86b7b9bf8fa2ae322d6dba6b46a21f11868ccce895afe384da8ca6a1e6a0c8e1aaf4e32b32ea575a22998f8029ecf9f9071ced9a9b2605049c69fb8b6a4160a29dc39f986a5759735579939678b3d1e9a9819394c7df09230e0024a68a0b2e9f6ebcbb031516cc19c965630ebf"}, {0xf0, 0xffff, 0x400, "2d231b448c5791641552f0fe1d8e3b363dac4e89a319681a5a97de9cb164406dce64a5bcce9e64bb635ed6996c490f1b80693c745a14d9f6b026c4eecdd5249a61e8e0aaaeae1b53186c693be88e2ab96b6780545b6701c502f521709cec97d06c1018fdf62195198c57b12cdbc926f25ab319050a7547f1f3ee1ba2c59ab27ba85fbe9b8b61666b2ba8316199249ea7952a938af83127bd8680a9abe2a0a7e5f223c4575f5050307f4db740b841daf2a8f79bf35271b1347cb09bc85b689f824b80a5a42838a7f6cc9fcea97ec283488dbd7a9813a88229f15a6d9614344973b6abe833"}, {0x74, 0xffff, 0x800, "c70f0f4489e91d77ff03c2760c80ffcbf7a0f5515e8467903fa7a5bc54aaa9fe65b98179dc280c4aed95334db55022a2dcd9ac17ff86693cfcbdf3bc9b4a20f63ae00e9a9b6708131af9269aa753cca6c69d874829d8a334d9c07ded9fcd62f152be506dbc3a01"}, {0x7c, 0xffff, 0x7, "900afaff4750738dcacc139d7541bb3e3c71824c438e11f626a446361a0cc7320ea72ff09dca502afa4978427f5afef4451ff7224326cd5e530589c4e69b95c163381e175e259ef1cc495bc86103d273d83be7611eb05b67d47e1d740aaed5e8f6cf2f6498b184d47caed329cf"}, {0x108, 0x0, 0x5, "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"}], 0x3b4}, 0x404) 444.622527ms ago: executing program 5 (id=58): sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x5a}, 0x2, 0x0, 0x0, 0x0, 0xb) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sysctl$hw(&(0x7f0000000100)={0x6, 0xe}, 0x2, 0x0, 0x0, 0x0, 0x0) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x1}, 0x3, &(0x7f0000000100)="983e0769b0a9b29e000486112fd5511e05f6b40edf5a546c0b01356478a99affd10b7d32206b49f4a038e4b89c992d78", 0x0, 0x0, 0x0) 444.181645ms ago: executing program 4 (id=59): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/177, 0xb1}], 0x10000000000000ad) close(r1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x44, 0x5, 0xb, 0x1}, {0x5, 0x2, 0x2}, {0xd9e6, 0x9, 0x81, 0x4}]}) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) syz_emit_ethernet(0x76, &(0x7f0000000180)=ANY=[]) close(r0) 443.787944ms ago: executing program 3 (id=60): r0 = socket$inet(0x2, 0x3, 0x14) ioctl$FIOASYNC(r0, 0xc028698b, &(0x7f0000000580)=0x7) mkfifo(&(0x7f00000020c0)='./file0\x00', 0x11) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x7c6, 0xea) read(r1, 0x0, 0x0) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x4, 0x0) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x2, 0x1820, r2) 443.579605ms ago: executing program 6 (id=61): ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffff9c, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000140)=[0x7f, 0x8000, 0x3, 0xfd6, 0x8, 0x55, 0x9, 0xf66, 0x3, 0x16d], 0xa, 0x30004, 0x0, 0xffffffffffffffff}) lseek(r0, 0x8, 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x4e, 0x6, 0x101}]}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000100)={0x0, 0x0}) execve(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r0, 0xc00864c0, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE(r0, 0xc01864c2, &(0x7f0000000200)={0x0, 0x1, r0, 0x0, 0x2}) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r0, 0xc00864c0, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_SIGNAL(r0, 0xc01064c5, &(0x7f00000002c0)={&(0x7f0000000280)=[r2, r3, r4], 0x3}) r5 = syz_open_pts() r6 = dup2(r5, r5) ioctl$TIOCSCTTY(r6, 0x20007461) ioctl$WSKBDIO_GETMODE(r6, 0x40045714, &(0x7f00000000c0)) 441.828728ms ago: executing program 0 (id=62): sysctl$kern(&(0x7f00000005c0)={0x1, 0x4b}, 0x2, &(0x7f0000000600)="7c9ebc2aa022", &(0x7f0000000700)=0x6, &(0x7f0000000740), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r2 = dup(r1) sysctl$kern(&(0x7f00000002c0)={0x1, 0xa}, 0x2, &(0x7f0000000300)="08dddf", &(0x7f00000003c0)=0x3, 0x0, 0x0) setegid(0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0xa) setgroups(0x0, 0x0) seteuid(0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup3(r0, r2, 0x0) ioctl$DIOCCLRSTATUS(r2, 0xc0284416, &(0x7f0000000080)={'./file0\x00', &(0x7f0000000000)=""/89, 0x0, 0x1, 0x200, 0x8}) 436.987246ms ago: executing program 3 (id=63): mknod(&(0x7f0000000000)='./file0\x00', 0x2008, 0x1ea8) r0 = open(&(0x7f0000000200)='./file0\x00', 0x9da, 0xc9) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setresgid(r2, r1, 0x0) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setresgid(0x0, r3, 0x0) ioctl$DIOCGETQUEUES(r0, 0xc0184406, &(0x7f0000000040)={0x1e7, 0x1, {'\x00', './file1\x00', './file1\x00', './file0\x00', {{0x7, 0x2}, {0x6, 0x13}, 0x4}, {{0x9, 0x2}, {0x7, 0x7ff}, 0x4}, {{0x9, 0x2}, {0x9, 0x1000}, 0x40000000}, {0x7, 0x0, 0x0, 0x4}, 0x0, 0x10000, 0x6, 0x7, 0x4}}) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000002a00), 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000000)=0xd581, 0x4) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000032c0), 0x1, 0x0) ioctl$DIOCCLRSTATUS(r4, 0xc0284416, &(0x7f0000000000)={'./file0\x00', 0x0, 0x8, 0x8d, 0x5, 0x2}) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000040)={0x1ed8, 0x3, 0x5, 0x4, "4a803abb00", 0x9, 0x8}) sysctl$kern(&(0x7f0000000040)={0x1, 0x31}, 0xa, 0x0, 0x0, 0x0, 0xfffffffffffffc47) r6 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000c00)="aaae9c43ae291599a4b230cb40e2caec54d50e4255efa513d9c6a72e31dc2b072dc14792cf54704c365a7ee7a5236d90d2f9bd99c21225727e01ada1ec2ebfb7fe83969873258ee1ce34419eb61d5e493cfb83ee20d857e664d9e25c93b36c6ab12211f416210e7e7c2a6b15851cd117801b9178cadf0c089769b358f92bd30a77a099a1a10207106f6c6a", 0x8b}, {&(0x7f0000000440)="01540c87b90a05d3a47a04c5b1221ee149ff7372be1562c46d07d2dbcabb78118f6256b82035360646f0f9e7eeaf1cac281157a507c3338212ae1972b6fb62", 0x3f}], 0x2) unveil(0x0, &(0x7f0000000080)='w\x00') ioctl$DIOCXBEGIN(r5, 0xc0104451, &(0x7f0000000e80)={0x3, 0x6, &(0x7f0000000240)=[{0x0, './file1\x00', 0xfffffff5}, {0x0, './file0\x00', 0x6}, {0x0, './file1\x00', 0x91}]}) sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_pts() ioctl$TIOCSETAW(r7, 0x802c7415, &(0x7f00000019c0)={0xfffffff8, 0x4, 0x611d, 0x7, "9244fe7a9542a741bb1a2e257e769ccf78fa6773", 0x2, 0x84}) ioctl$TIOCSETAW(r7, 0x802c7415, &(0x7f0000000000)={0x0, 0x8c, 0x2, 0xfffffffe, "fc881f8240fe4f0600000000000000011d77d113", 0x100}) sysctl$kern(&(0x7f0000000000)={0x1, 0x4e}, 0x2, 0x0, 0x0, 0x0, 0x0) seteuid(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x1}, 0x3, &(0x7f0000000040), 0x0, 0x0, 0x0) write(r0, &(0x7f0000000ec0)="ab12fbfee186f2c9e2e8a00097742e639781133e35e4b2c91b56ffa048acb14fbe6ba5d354c91e87dfb0bbdaf850de9717a02480dc2ae3aff032a0149b434030982dd2942b13c8120a28fdf8ef11370dddf6e8f28d1c692193140af32d2eab71c3dbe04e2c4057c565f35101291ae5064b9a54204b100b9545458a0c6d7001929d7ae26a18f8b45a647324cebe45bda1de64aff31a1e9ee2deeb4e1096970d802e4fb46558dde2312564907f92468e516a2d3e1abec9301c3607ef859b24ed44cce0734b41787e7bc308402288d395148bb7372417790298e9f52409b0", 0xdd) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x9da, 0xc9) 434.583546ms ago: executing program 5 (id=64): r0 = getthrid() setpgid(r0, r0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x5, 0x6, "e481e2", 0x20, 0x0, 0x0, @empty, @remote={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x3a}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x30, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}}}}}}) 362.785082ms ago: executing program 6 (id=65): r0 = socket$inet6(0x18, 0x3, 0x3a) r1 = dup(r0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) open(&(0x7f0000000240)='./file0\x00', 0x20, 0x40) pselect(0x40, &(0x7f0000000080)={0xe0, 0x0, 0x101, 0x9, 0xfffffffffffffffe, 0x5, 0x9, 0x3}, 0x0, 0x0, 0x0, 0x0) mkfifo(&(0x7f00000020c0)='./file0\x00', 0xa2) mkfifo(&(0x7f0000001380)='./file1\x00', 0x32) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, 0x0, 0x4a) openat$speaker(0xffffffffffffff9c, &(0x7f00000001c0), 0x10, 0x0) r3 = dup(r1) connect$unix(r3, &(0x7f0000000180)=@abs={0xf3, 0x1, 0x0, 0x1}, 0x8) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0x46, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb88a8480081000e00080045da00300066000005019078e0000001ac1400aa030490782c522000000004ff00000100"/70]) syz_emit_ethernet(0x8e, &(0x7f0000000040)=ANY=[]) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) sendto$inet6(r1, &(0x7f0000000000)="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", 0x149, 0x2, &(0x7f0000000300)={0x1c, 0x18, 0x1, 0x2, "febfe132beaada1fcc9fa0df76735576"}, 0x1c) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000c40)={{'./file0\x00', './file0\x00', 0x23, 0xd}, &(0x7f00000003c0)=[{'\x00', './file2\x00', 0x4e, 0x9}, {'./file1\x00', './file0\x00', 0x22, 0x1}], 0x80, 0x2, 0x5, 0x6, 0x40, 0x8, 0xa, 0xfffffd29}) 362.252143ms ago: executing program 5 (id=66): seteuid(0xffffffffffffffff) syz_open_pts() (async) r0 = syz_open_pts() r1 = syz_open_pts() ioctl$TIOCSTART(r1, 0x2000746e) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x65, 0x5, 0x7}, {0x84, 0x7, 0x24, 0x6}, {0xfffe, 0x0, 0xd7, 0xfffffff7}]}) r3 = socket$inet6(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4cc2) r4 = socket$unix(0x1, 0x1, 0x0) sendmsg(r4, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}, 0x4) (async) sendmsg(r4, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x18}, 0x4) openat$wskbd(0xffffffffffffff9c, &(0x7f0000002300), 0x1, 0x0) (async) r5 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000002300), 0x1, 0x0) ioctl$WSKBDIO_SETMAP(r5, 0x8010570e, &(0x7f0000000040)={0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x20007461) seteuid(0xffffffffffffffff) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x100, 0x8, 0x0, 0x0, 0x9}, 0x0, 0x6, 0x0, 0x0, 0xc, 0x0, 0x2f}) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x100, 0x8, 0x0, 0x0, 0x9}, 0x0, 0x6, 0x0, 0x0, 0xc, 0x0, 0x2f}) semctl$GETNCNT(0x0, 0x4, 0x3, 0x0) (async) semctl$GETNCNT(0x0, 0x4, 0x3, 0x0) semctl$GETVAL(0x0, 0x1, 0x5, &(0x7f0000000200)=""/148) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x80) sendto$inet6(r3, &(0x7f00000001c0)="af0e18021e3f1119b9adcfe3297fcef67bf916f99f78000093db94e4f32c8cc9832a8680461d5d8d30ab17a678657a478c4b09e8576ea58b4331d3270ce23f2c3962fc06b6696294", 0x48, 0x0, &(0x7f0000000300)={0x1c, 0x18, 0x3, 0x7fffffff, "ff020000006708b75f627e7f45005576", 0x8}, 0x1c) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000001600)=ANY=[]) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000280)=0x5) 361.057476ms ago: executing program 2 (id=67): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x112) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) r2 = dup(r1) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) writev(r0, &(0x7f0000002700), 0x0) r3 = socket$inet6(0x18, 0x3, 0x7) sendmmsg(r3, &(0x7f0000000340)={{&(0x7f0000000200)=@in6={0x1c, 0x18, 0x3, 0x400, "bb400a4b0c954b521b9b8032d61992af", 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[{0x10, 0xffff, 0xfffffffc, "c33c69edd5af5879981c6ace84bd12aeda4dcaa26a382c717b8306cd8ce91cec0bae290c58d3868d1392ea163fe7a48db2860052b4969bd8ca65a7bd229add5e5e"}, {0xfffffffffffffd48, 0xffff, 0x1, "dd81"}], 0x20}}, 0x38, 0x400) ppoll(&(0x7f0000000000)=[{r0, 0x20}], 0x1, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x19083084ca9cf73d, 0x2) 300.289461ms ago: executing program 3 (id=68): r0 = shmget$private(0x0, 0x3000, 0x2ea, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmctl$IPC_RMID(r0, 0x0) r1 = socket$inet6(0x18, 0x1, 0x6) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000000)=0x3, 0x4) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) connect(r2, &(0x7f0000000000)=@in6={0x1c, 0x18, 0x2, 0x347043b8, "fe9e933cff52b19690ab9c13b65717d2", 0x2}, 0x1c) 298.710093ms ago: executing program 0 (id=69): semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000600), 0x8000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x404) sendmsg$unix(r2, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, r1]}], 0x14, 0x40a}, 0x404) closefrom(r0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x0], 0x2, 0x8006, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2, 0x7fff, 0x6, 0x8, 0xbc], 0x5, 0x10000}) 298.417741ms ago: executing program 1 (id=70): sysctl$machdep(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffe5f) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 297.832233ms ago: executing program 4 (id=71): seteuid(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x80) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x508, r1) truncate(&(0x7f0000000080)='./file0\x00', 0x100000) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000100)=""/127}, {&(0x7f0000001340)=""/4096}, {&(0x7f0000002340)=""/249}, {&(0x7f0000002440)=""/189}, {&(0x7f0000002500)=""/10}, {&(0x7f0000002540)=""/175}], 0xf, 0x0}, 0x842) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000004480), 0x20, 0x0) fchown(r2, 0x0, 0x0) 296.819256ms ago: executing program 4 (id=72): mprotect(&(0x7f000006a000/0x4000)=nil, 0x4000, 0x1) getrusage(0x1, &(0x7f00000000c0)) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001ec0), 0x20, 0x0) sysctl$ddb(&(0x7f0000000980)={0x9, 0x6}, 0x2, &(0x7f00000009c0)="a7b123b0", &(0x7f00000019c0)=0x4, &(0x7f0000001a00), 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6c5d, 0x7, 0x1, 0x1}]}) sysctl$hw(&(0x7f0000000040)={0x6, 0x2}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$vm(&(0x7f0000000000)={0x2, 0xc}, 0x2, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)="fa6cac7962f9957c395dd6498f708b70898aa258008fa7d83c22873165fdd9484fb4cdb8045832450bd802a476ee41b71e79a2f28a8acf28b0450e7e564f44b8aba00b3f182ed5", 0x47) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000006a000/0x4000)=nil, 0x4000, 0x1) (async) getrusage(0x1, &(0x7f00000000c0)) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000001ec0), 0x20, 0x0) (async) sysctl$ddb(&(0x7f0000000980)={0x9, 0x6}, 0x2, &(0x7f00000009c0)="a7b123b0", &(0x7f00000019c0)=0x4, &(0x7f0000001a00), 0x0) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6c5d, 0x7, 0x1, 0x1}]}) (async) sysctl$hw(&(0x7f0000000040)={0x6, 0x2}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) (async) sysctl$vm(&(0x7f0000000000)={0x2, 0xc}, 0x2, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)="fa6cac7962f9957c395dd6498f708b70898aa258008fa7d83c22873165fdd9484fb4cdb8045832450bd802a476ee41b71e79a2f28a8acf28b0450e7e564f44b8aba00b3f182ed5", 0x47) (async) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) 100.130591ms ago: executing program 5 (id=73): sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x5}, 0x4, &(0x7f00000001c0)="00000000045cf947cfbf6a86b02730e1e6300d4e097ae69c12cc0029568271c5d5cb5f0970ad4370d55684504ce40da9307582fddc5e1ad161520fdfc0bf8af82b2a6056fa3de2696632c7f48715f0bdada6c52d65eeb8a35331fb271876da7aaa93859dc9916a8cd1ddae027867df82637c40a3251735eb80b9f500b5ba157c48cee8bebf98972d10c57c4196836ac19a277f2f9420fe1ab74131d893c900202d465c5a5998d599507f355b1b4394f0a3c81432baf3349ab203347ad3a1f39b5c", &(0x7f0000000080)=0xc1, 0x0, 0x0) 98.118991ms ago: executing program 4 (id=74): r0 = syz_open_pts() (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = kqueue() sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, r2, r0]}], 0x18, 0x402}, 0x4) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) (async) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) (async) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 97.824976ms ago: executing program 0 (id=75): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x40, 0x5, 0xb, 0x1}, {0x5, 0x2, 0x2}, {0xd9e6, 0x9, 0x81, 0x4}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) syz_emit_ethernet(0x76, &(0x7f0000000180)=ANY=[]) pipe(&(0x7f0000000a80)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5cc2) r3 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0xcf) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x6, 0x1, 0x9}, {0xfffe, 0x0, 0x7, 0x5}]}) ioctl$VNDIOCCLR(r3, 0x80384601, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x6, &(0x7f0000000080)='./file0\x00', 0x8}) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000100)) closefrom(r3) 97.158433ms ago: executing program 5 (id=76): mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x5d42) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) ioctl$FIOASYNC(r0, 0x200074c4, 0x0) 69.405766ms ago: executing program 3 (id=77): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x28dd) (async) syz_emit_ethernet(0x52, &(0x7f0000000900)={@local, @empty, [], {@ipv6={0x86dd, {0x7, 0x6, "d6c7c3", 0x1c, 0x2c, 0xc5, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x2c}], @tcp={{0x3, 0x1, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x40, 0x5, 0x0, 0x1}}}}}}}) r0 = kqueue1(0x10000) (async) r1 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f0000000080)=@abs={0x10, 0x0, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001700)=[@cred={0x18}], 0x18, 0x2}, 0x2) r2 = syz_open_pts() r3 = dup2(r2, r2) ioctl$TIOCSCTTY(r3, 0x20007461) (async) close(r2) (async) ioctl$DIOCRGETADDRS(r3, 0xc4504446, &(0x7f0000000100)={{'./file0\x00', './file0\x00', 0x0, 0xf8}, &(0x7f0000000040)=[{@loopback, '\x00', './file0\x00', 0x80, 0x4, 0xed0aae4faa1f969d, 0x9, 0x9, 0x5, 0x3c}, {@local={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0xffffffff, 0x200, 0x18, 0x3f, 0x8, 0x6, 0xa}, {@multicast2, '\x00', './file0\x00', 0x3fc00003, 0x1, 0x3, 0x8, 0x2, 0x6, 0xf}], 0x8, 0x3, 0x2, 0x2, 0x8, 0xfffffeff, 0x30, 0xbe}) kevent(r0, &(0x7f0000000000)=[{{r0}, 0xfffffffffffffffa, 0x1, 0x2, 0x101, 0x3c8}], 0x1, 0x0, 0xfff, 0x0) 68.116548ms ago: executing program 1 (id=78): mkdir(&(0x7f0000000400)='./file0\x00', 0x150) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='c\x00') mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x120) openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f0000000140)={'./file0\x00', 0x80000000, 0x5, 0x4, 0x1, 0x3, 0x10001, 0x81, 0x1, 0x0, 0xfff, 0x1}) unveil(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000340)='c\x00') (async) unveil(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000340)='c\x00') unveil(&(0x7f0000000100)='.\x00', &(0x7f0000000340)='w\x00') (async) unveil(&(0x7f0000000100)='.\x00', &(0x7f0000000340)='w\x00') r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r2 = openat$pf(0xffffffffffffff9c, &(0x7f00000001c0), 0x20, 0x0) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000000a40)={{'./file0/file0\x00', './file0\x00', 0xa, 0xfe}, &(0x7f0000000440)=[{@empty, '\x00', './file0/file0\x00', 0xac7, 0x7, 0x18, 0x10, 0x9, 0x8, 0x80}, {@loopback, '\x00', './file0\x00', 0x4, 0x1, 0x18, 0x2, 0x3d, 0x6, 0x2}, {@rand_addr=0x9, '\x00', './file0/file0\x00', 0x1, 0x0, 0x2, 0x9, 0xeb, 0xfb}, {@local={0xac, 0x14, 0x0}, '\x00', './file0/file0\x00', 0x10, 0x7f, 0x2, 0x5, 0xef, 0x1}], 0x1ff, 0x4, 0xe72ae000, 0x8, 0x5a3c, 0xff, 0x44}) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x100, 0x0) open$dir(&(0x7f0000000300)='./file0/file0/file0\x00', 0x80, 0x80) (async) r3 = open$dir(&(0x7f0000000300)='./file0/file0/file0\x00', 0x80, 0x80) renameat(r1, &(0x7f00000002c0)='./file0/file0\x00', r3, &(0x7f0000000380)='./file0\x00') r4 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000001740)={&(0x7f0000000000)=@abs={0x7f, 0x1, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x2}, 0x2) sysctl$hw(0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)="07879cfbc281e5a37c57b09df6da318a17f9c3c325d3aa046d3d3099779b357af4ce3bf557ae7f1fae5e8fc8e2449b34ac08db535988a7bbeb262d3330d7f28ad46cbde22fdb149b1ea6", 0x4a) r5 = socket$inet(0x2, 0x3, 0x14) ioctl$FIOASYNC(r5, 0xc0106978, &(0x7f0000000580)=0x7) (async) ioctl$FIOASYNC(r5, 0xc0106978, &(0x7f0000000580)=0x7) unveil(&(0x7f0000000100)='.\x00', &(0x7f0000000240)='r\x00') (async) unveil(&(0x7f0000000100)='.\x00', &(0x7f0000000240)='r\x00') 67.446491ms ago: executing program 3 (id=79): r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x300, 0x0) munmap(&(0x7f0000000000/0x9000)=nil, 0x9000) r1 = dup3(r0, r0, 0x30004) ioctl$WSKBDIO_GETENCODINGS(r1, 0xc0105715, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) r2 = shmget$private(0x0, 0x4000, 0x444, &(0x7f00003ce000/0x4000)=nil) shmat(r2, &(0x7f0000000000/0x800000)=nil, 0x1000) select(0xff4e, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x6, 0x8}) 2.773316ms ago: executing program 4 (id=80): nanosleep(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x3531564e, 0x3, [0x0, 0x0, 0x0], [0x200, 0x0, 0x2, 0x5], [0x8, 0x1, 0x3, 0x6], [0x10000002, 0x0, 0x7fff, 0xb]}) sysctl$net_inet_ah(&(0x7f0000000080), 0x4, &(0x7f00000000c0)="a925851204496f626dc124492e18333145b857074df3e0abbf1714f7e752e4192ec0f1727f35266df9514c63f53c573e6ed4c818049d85b98eb02f302dcf8f736d94f325ef3923fb339339449b74906e1192b396cd10e3925fc5275434fb1d0be539cb6d4b4a05ab60303fc3056d2b930851f02c45fc4d240856a3e34c48", &(0x7f0000000180)=0x7e, &(0x7f00000001c0)="83f7638464fa0d68fae84bd142f03946682d0ab764ac80f5ef033cb93d2d8070c3ef22c8", 0x24) r2 = openat$dri(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dri/card0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(0xffffffffffffff9c, 0xc01864b1, &(0x7f0000000280)={r0, 0x2, 0x0, 0x2, &(0x7f0000000240)=[{0x6cdf, 0xd33, 0xfe78, 0x2}, {0x2, 0x1ff, 0x2, 0xf36b}]}) ioctl$DRM_IOCTL_MODE_ADDFB(r2, 0xc01c64ae, &(0x7f00000002c0)={r3, 0x373, 0x8, 0x9, 0x4, 0x2, r1}) sysctl$kern(&(0x7f0000000000)={0x1, 0x49}, 0x6, 0x0, 0x0, 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000140)={0x4, 0x2, 0x0, 0x25}, 0x4, 0x0, 0x0, &(0x7f0000000240), 0x0) 1.214376ms ago: executing program 5 (id=81): r0 = open(&(0x7f0000000180)='./file0\x00', 0xa60, 0xcf) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x814, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) (async) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x7c6, 0xea) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x7c6, 0xea) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000100)="2d4508d8", 0x4}], 0x1, 0x8000) r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000001100), 0x8000, 0x0) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f00000011c0)={0x0, 0x4, &(0x7f0000001180)='./file0\x00', 0x8}) pipe(&(0x7f0000000000)) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$FIOASYNC(r5, 0x8004667d, &(0x7f0000000040)=0x401) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000440)="29d25f48fa", 0xfffffe54}], 0x1) (async) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000440)="29d25f48fa", 0xfffffe54}], 0x1) unveil(0x0, &(0x7f0000000740)='c\x00') 563.6µs ago: executing program 0 (id=82): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkfifo(&(0x7f00000000c0)='./file0\x00', 0xa) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x3c) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000004800)=0xf06) r2 = socket$inet6(0x18, 0x1, 0x6) r3 = kqueue1(0x10000) pipe2(&(0x7f0000000040), 0x10000) syz_open_pts() syz_open_pts() pselect(0x40, &(0x7f0000000080)={0xe3, 0x1d, 0x101, 0x6, 0x8, 0xffffffff, 0x2, 0x40000000003}, 0x0, 0x0, 0x0, 0x0) kevent(r3, 0x0, 0xffffffff, &(0x7f0000000100), 0x4, 0x0) kevent(r3, &(0x7f0000000000), 0x2f8, 0x0, 0x200, 0x0) listen(r2, 0x0) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000000)=0xf5b) accept$inet6(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) closefrom(r4) openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x20, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x3c) r6 = setsid() fcntl$setown(r5, 0x6, r6) closefrom(r0) 0s ago: executing program 1 (id=83): sysctl$kern(&(0x7f0000000040)={0x1, 0x3b}, 0x2, 0x0, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000001fc0)={0x0, 0x3}, &(0x7f0000002000)) setsid() r0 = syz_open_pts() r1 = dup2(r0, r0) sysctl$kern(&(0x7f0000000000)={0x1, 0x42}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$net_inet6_icmp6(&(0x7f0000000000)={0x4, 0x18, 0x3a, 0xd}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x20007461) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x7) openat$tty(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0xf, 0x6, "15184a", 0x1c, 0x6, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, @rand_addr="fe00001000", {[], @udp={{0x1, 0x1, 0x8}, {"59e4f44a70c40380c58ef4532caa799113141d67"}}}}}}}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.6' (ED25519) to the list of known hosts. panic: sleep: syz-executor[5636] slept inside a no-sleep walk bracket (raw pointer held across sleep, wmesg "biowait") Stopped at db_enter+0x17: popq %rbp TID PID UID PRFLAGS PFLAGS CPU COMMAND 17672 5636 0 0 0 0 syz-executor *505303 5636 0 0 0x4000010 1K syz-executor db_enter() at db_enter+0x17 panic(ffffffff84d8d160) at panic+0x270 sleep_setup(ffff800001bd3220,11,ffffffff84692f80) at sleep_setup+0x3b2 tsleep_nsec(ffff800001bd3220,11,ffffffff84692f80,ffffffffffffffff) at tsleep_nsec+0x29c biowait(ffff800001bd3220) at biowait+0xe6 bwrite(ffff800001bd3220) at bwrite+0x4e1 ffs_update(ffff800001d0b4f8,1) at ffs_update+0x619 ffs_truncate(ffff800001d0b4f8,0,0,ffffffffffffffff) at ffs_truncate+0x12f0 ufs_inactive(ffff80003bb79ae0) at ufs_inactive+0x2cb VOP_INACTIVE(ffff8000016df718,ffff800045ff4a80) at VOP_INACTIVE+0x1bb vrele(ffff8000016df718) at vrele+0x16a ktrsettrace(ffff800029802680,80000300,ffff800001d2eb28,ffff800000119618) at ktrsettrace+0x16c ktrops(ffff800045ff4a80,ffff800029802680,0,80000300,ffff800001d2eb28,ffff800000119618) at ktrops+0x338 doktrace(ffff800001d2eb28,4,300,0,ffff800045ff4a80) at doktrace+0xa72 end trace frame: 0xffff80003bb79fd0, count: 0 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: sleep: syz-executor[5636] slept inside a no-sleep walk bracket (raw pointer held across sleep, wmesg "biowait") ddb{1}> show kasan kasan: no report recorded this boot ddb{1}> trace db_enter() at db_enter+0x17 panic(ffffffff84d8d160) at panic+0x270 sleep_setup(ffff800001bd3220,11,ffffffff84692f80) at sleep_setup+0x3b2 tsleep_nsec(ffff800001bd3220,11,ffffffff84692f80,ffffffffffffffff) at tsleep_nsec+0x29c biowait(ffff800001bd3220) at biowait+0xe6 bwrite(ffff800001bd3220) at bwrite+0x4e1 ffs_update(ffff800001d0b4f8,1) at ffs_update+0x619 ffs_truncate(ffff800001d0b4f8,0,0,ffffffffffffffff) at ffs_truncate+0x12f0 ufs_inactive(ffff80003bb79ae0) at ufs_inactive+0x2cb VOP_INACTIVE(ffff8000016df718,ffff800045ff4a80) at VOP_INACTIVE+0x1bb vrele(ffff8000016df718) at vrele+0x16a ktrsettrace(ffff800029802680,80000300,ffff800001d2eb28,ffff800000119618) at ktrsettrace+0x16c ktrops(ffff800045ff4a80,ffff800029802680,0,80000300,ffff800001d2eb28,ffff800000119618) at ktrops+0x338 doktrace(ffff800001d2eb28,4,300,0,ffff800045ff4a80) at doktrace+0xa72 sys_ktrace(ffff800045ff4a80,ffff80003bb7a150,ffff80003bb7a0c0) at sys_ktrace+0x1f6 syscall(ffff80003bb7a150) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xa479fe67610, count: -17 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003bb793d0 rbx 0xffff80003bb79440 rdx 0 rcx 0xffff800028fe3ff0 rax 0xffff80000016d980 r8 0x101010101010101 r9 0x8080808080808080 r10 0xffff80003bb791c0 r11 0xffffffff83e54b70 x86_bus_space_io_read_1 r12 0xffffffff84d8d160 .str.9 r13 0xffff800028fe4c08 r14 0xffff800028fe4e07 r15 0x1 rip 0xffffffff82f1b577 db_enter+0x17 cs 0x8 rflags 0x246 rsp 0xffff80003bb793d0 ss 0x10 db_enter+0x17: popq %rbp ddb{1}> show proc PROC (syz-executor) tid=505303 pid=5636 tcnt=2 stat=onproc flags process=0 proc=4000010 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800035ad9258,0xffff800035ad3a28 process=0xffff800045feeb78 user=0xffff80003bb6f000, vmspace=0xffff800001c3fd70 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 13565 366342 55577 0 3 0 0x80 nanoslp syz-executor 13565 522725 55577 0 3 0 0x4000080 kqread syz-executor 13565 308374 55577 0 3 0 0x4000080 fsleep syz-executor 29093 131519 53398 0 2 0 0 syz-executor 29093 485127 53398 0 3 0 0x4000080 fsleep syz-executor 92238 247298 2772 0 2 0 0 syz-executor 92238 146130 2772 0 3 0 0x4000080 kqread syz-executor 92238 342658 2772 0 2 0 0x4000000 syz-executor 42593 389388 20087 0 2 0 0 syz-executor 5636 17672 57829 0 7 0 0 syz-executor * 5636 505303 57829 0 7 0 0x4000010 syz-executor 7463 392431 39283 0 3 0 0x80 nanoslp syz-executor 7463 161922 39283 0 3 0 0x4000080 kqpoll syz-executor 7463 450770 39283 0 3 0 0x4000080 fsleep syz-executor 89802 207243 69307 0 3 0 0x80 nanoslp syz-executor 89802 98865 69307 0 3 0 0x4000080 kqread syz-executor 89802 427719 69307 0 3 0 0x4000080 fsleep syz-executor 85710 272777 0 0 3 0x14000 0x280 nfsidl nfsio 95996 383778 0 0 3 0x14000 0x280 nfsidl nfsio 56906 250225 0 0 3 0x14000 0x280 nfsidl nfsio 493 22788 0 0 3 0x14000 0x280 nfsidl nfsio 42630 290954 0 0 3 0x14000 0x280 nfsidl nfsio 65242 363079 0 0 3 0x14000 0x280 nfsidl nfsio 35161 128336 0 0 3 0x14000 0x280 nfsidl nfsio 40409 307401 0 0 3 0x14000 0x280 nfsidl nfsio 88255 172823 0 0 3 0x14000 0x280 nfsidl nfsio 79419 416906 0 0 3 0x14000 0x280 nfsidl nfsio 96254 22561 0 0 3 0x14000 0x280 nfsidl nfsio 53317 98449 0 0 3 0x14000 0x280 nfsidl nfsio 53080 370328 0 0 3 0x14000 0x280 nfsidl nfsio 34440 363048 0 0 3 0x14000 0x280 nfsidl nfsio 62551 389783 0 0 3 0x14000 0x280 nfsidl nfsio 76495 412384 0 0 3 0x14000 0x280 nfsidl nfsio 9384 365962 0 0 3 0x14000 0x280 nfsidl nfsio 89816 431572 0 0 3 0x14000 0x280 nfsidl nfsio 44822 430268 0 0 3 0x14000 0x280 nfsidl nfsio 1892 80227 0 0 3 0x14000 0x280 nfsidl nfsio 10543 312508 66977 0 3 0x2 0x80 nanoslp syz-executor 69307 365685 66977 0 3 0x2 0x80 nanoslp syz-executor 20087 521376 66977 0 3 0x2 0x80 nanoslp syz-executor 53398 383339 66977 0 3 0x2 0x80 nanoslp syz-executor 57829 106967 66977 0 3 0x2 0x80 nanoslp syz-executor 39283 487972 66977 0 3 0x2 0x80 nanoslp syz-executor 55577 348226 66977 0 3 0x2 0x80 nanoslp syz-executor 2772 410876 66977 0 3 0x2 0x80 nanoslp syz-executor 66977 144661 11441 0 3 0x2 0x80 kqread syz-executor 11441 61093 80008 0 3 0x100002 0x88 sigsusp ksh 80008 92217 82821 0 3 0x10 0x88 kqread sshd-session 82821 325610 92667 0 3 0x12 0x80 kqread sshd-session 14136 193540 1 0 3 0x100003 0x80 ttyin getty 92667 502821 1 0 3 0 0x88 kqread sshd 32219 299759 94877 74 3 0x1100012 0x80 bpf pflogd 94877 425810 1 0 3 0 0x80 sbwait pflogd 44003 20835 39156 73 3 0x1100010 0x80 kqread syslogd 39156 388453 1 0 3 0x100002 0x80 sbwait syslogd 83950 214941 1 0 3 0x100000 0x80 kqread resolvd 19923 507367 34424 77 3 0x100012 0x80 kqread dhcpleased 31409 270673 34424 77 3 0x100012 0x80 kqread dhcpleased 34424 486392 1 0 3 0 0x80 kqread dhcpleased 30087 113460 0 0 3 0x14000 0x200 bored smr 50427 50937 0 0 2 0x14000 0x200 zerothread 15972 13605 0 0 3 0x14000 0x200 aiodoned aiodoned 73637 448979 0 0 3 0x14000 0x200 syncer update 80881 469046 0 0 3 0x14000 0x200 cleaner cleaner 96066 491402 0 0 3 0x14000 0x200 reaper reaper 34533 49301 0 0 3 0x14000 0x200 pgdaemon pagedaemon 30026 63325 0 0 3 0x14000 0x200 bored viomb 7407 507662 0 0 3 0x14000 0x40000200 acpi0 acpi0 59574 200189 0 0 3 0x14000 0x40000200 idle1 66233 245837 0 0 3 0x14000 0x200 bored softnet1 37495 88093 0 0 3 0x14000 0x200 bored softnet0 87539 140782 0 0 3 0x14000 0x200 bored systqmp 29030 78370 0 0 3 0x14000 0x200 bored systq 76216 166402 0 0 3 0x14000 0x200 tmoslp softclockmp 90698 348300 0 0 3 0x14000 0x40000200 tmoslp softclock 51349 151376 0 0 3 0x14000 0x40000200 idle0 1 228089 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb{1}> show all locks Process 5636 (syz-executor) thread 0xffff800045ff4a80 (505303) exclusive rrwlock inode r = 0 (0xffff800001d0b598) #0 witness_lock+0x632 #1 rw_do_enter_write+0x53e #2 rrw_enter+0xf0 #3 VOP_LOCK+0x17e #4 vn_lock+0xca #5 vrele+0x113 #6 ktrsettrace+0x16c #7 ktrops+0x338 #8 doktrace+0xa72 #9 sys_ktrace+0x1f6 #10 syscall+0x1089 #11 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff85d52380) #0 witness_lock+0x632 #1 syscall+0x1048 #2 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11055 12314K 12532K 166960K 12222 0 pcb 19 24K 24K 166960K 29 0 rtable 217 11K 13K 166960K 353 0 pf 32 21K 24K 166960K 48 0 ifaddr 39 11K 12K 166960K 45 0 ifgroup 51 2K 2K 166960K 55 0 sysctl 1 1K 13K 166960K 5 0 counters 68 42K 42K 166960K 70 0 ioctlops 0 0K 4K 166960K 1496 0 iov 0 0K 8K 166960K 3 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1334 86K 86K 166960K 1444 0 UFS quota 1 36K 36K 166960K 1 0 UFS mount 5 44K 44K 166960K 5 0 shm 2 2K 6K 166960K 6 0 VM map 2 1K 1K 166960K 2 0 sem 7 0K 0K 166960K 9 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1734 201K 292K 166960K 11964 0 file desc 18 65K 97K 166960K 215 0 sigio 0 0K 0K 166960K 2 0 proc 71 128K 177K 166960K 570 0 subproc 72 9K 9K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 20K 20K 166960K 1 0 in_multi 88 6K 7K 166960K 99 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 4 0 ISOFS mount 1 36K 36K 166960K 1 0 MSDOSFS mount 1 20K 20K 166960K 1 0 ttys 43 303K 303K 166960K 43 0 exec 0 0K 2K 166960K 386 0 fusefs mount 1 36K 36K 166960K 1 0 tdb 3 1K 1K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 240 245K 263K 166960K 3816 0 UVM aobj 11 4K 4K 166960K 12 0 pinsyscall 1067 1752K 1752K 166960K 1371 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 11 0K 2K 166960K 28 0 temp 36 9162K 9174K 166960K 5152 0 kqueue 16 52K 53K 166960K 43 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 28 0 0 1 0 1 1 0 8 0 rtpcb 120 34 0 31 1 0 1 1 0 8 0 rtentry 176 112 0 12 6 0 6 6 0 8 0 unpcb 144 108 0 85 2 0 2 2 0 8 1 syncache 336 4 0 4 2 1 1 1 0 8 1 tcpcb 736 15 0 10 1 0 1 1 0 8 0 arp 136 18 0 2 1 0 1 1 0 8 0 inpcb 328 99 0 88 2 0 2 2 0 8 0 nd6 152 25 0 3 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfqueue 320 1 0 1 1 0 1 1 0 8 1 pfstitem 24 23 0 0 1 0 1 1 0 8 0 pfstkey 128 23 0 0 1 0 1 1 0 8 0 pfstate 448 23 0 0 3 0 3 3 0 8 0 pfrule 1360 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 455 0 44 29 0 29 29 0 8 0 art_table 40 456 0 44 5 0 5 5 0 8 0 art_node 32 112 0 21 1 0 1 1 0 8 0 semapl 72 6 0 1 1 0 1 1 0 8 0 shmpl 112 9 0 1 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1691 0 217 93 0 93 93 0 8 0 ffsino 296 1691 0 217 114 0 114 114 0 8 0 nchpl 144 1989 0 284 64 0 64 64 0 8 0 vnodes 216 1848 0 0 103 0 103 103 0 8 0 namei 1024 6421 0 6421 2 0 2 2 0 8 2 percpumem 16 51 0 1 1 0 1 1 0 8 0 kstatmem 264 27 0 2 2 0 2 2 0 8 0 scxspl 216 7216 0 7215 4 3 1 3 1 8 0 plimitpl 152 34 0 16 1 0 1 1 0 8 0 sigapl 424 552 0 484 8 0 8 8 0 8 0 knotepl 120 138 0 0 5 0 5 5 0 8 0 kqueuepl 224 49 0 35 1 0 1 1 0 8 0 pipepl 344 143 0 114 3 0 3 3 0 8 0 fdescpl 528 516 0 484 3 0 3 3 0 8 0 filepl 160 2082 0 1847 13 0 13 13 0 8 3 lockfpl 104 32 0 28 1 0 1 1 0 8 0 lockfspl 48 18 0 14 1 0 1 1 0 8 0 sessionpl 144 30 0 21 1 0 1 1 0 8 0 pgrppl 48 39 0 22 1 0 1 1 0 8 0 ucredpl 104 185 0 172 1 0 1 1 0 8 0 zombiepl 144 485 0 484 1 0 1 1 0 8 0 processpl 1232 552 0 484 6 0 6 6 0 8 0 procpl 664 684 0 606 7 0 7 7 0 8 0 sosppl 176 1 0 1 1 0 1 1 0 8 1 sockpl 752 242 0 205 5 0 5 5 0 8 1 mcl64k 65536 2 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl9k128 9344 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 1 0 0 1 0 1 1 0 8 0 mcl4k 4096 127 0 0 16 0 16 16 0 8 0 mcl2k 2048 17 0 0 3 0 3 3 0 8 0 mextrefs 64 18 0 0 1 0 1 1 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 136 0 0 9 0 9 9 0 8 0 bufpl 272 2444 0 105 156 0 156 156 0 8 0 anonpl 32 3864 0 0 32 0 32 32 0 222 0 amapchunkpl 152 10731 0 10226 22 0 22 22 0 158 0 amappl16 200 2013 0 1985 5 2 3 5 0 8 1 amappl15 192 7 0 7 2 2 0 1 0 8 0 amappl14 184 430 0 429 1 0 1 1 0 8 0 amappl13 176 203 0 191 1 0 1 1 0 8 0 amappl12 168 762 0 732 2 0 2 2 0 8 0 amappl11 160 3 0 3 2 1 1 1 0 8 1 amappl10 152 65 0 51 1 0 1 1 0 8 0 amappl9 144 273 0 273 1 1 0 1 0 8 0 amappl8 136 98 0 95 1 0 1 1 0 8 0 amappl7 128 154 0 140 1 0 1 1 0 8 0 amappl6 120 171 0 170 1 0 1 1 0 8 0 amappl5 112 97 0 85 1 0 1 1 0 8 0 amappl4 104 298 0 277 1 0 1 1 0 8 0 amappl3 96 1996 0 1878 4 0 4 4 0 8 0 amappl2 88 539 0 479 2 0 2 2 0 8 0 amappl1 80 10753 0 10155 14 0 14 14 0 8 1 amappl 88 3074 0 2904 5 0 5 5 0 92 0 uvmvnodes 80 98 0 0 2 0 2 2 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 11 0 1 1 0 1 1 0 8 0 uaddrrnd 24 516 0 484 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 516 0 484 1 0 1 1 0 8 0 vmmpekpl 168 6331 0 6294 2 0 2 2 0 8 0 vmmpepl 168 42272 0 40329 86 0 86 86 0 357 0 vmsppl 488 515 0 484 5 0 5 5 0 8 1 rwobjpl 80 15596 0 14555 23 0 23 23 0 8 0 pdppl 4096 1040 0 968 98 26 72 88 0 8 0 pvpl 32 10682 0 0 87 0 87 87 0 265 0 pmappl 256 515 0 484 3 0 3 3 0 8 0 extentpl 40 46 0 28 1 0 1 1 0 8 0 phpool 120 427 0 30 13 0 13 13 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x19: leave x86_ipi_db(ffffffff851e9ff0) at x86_ipi_db+0x19 x86_ipi_handler() at x86_ipi_handler+0x112 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff85d51b80) at __mp_lock+0x272 intr_handler(ffff80003b730db0,ffff800000170180) at intr_handler+0x113 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f end of kernel end trace frame: 0x7117a6b3f110, count: 9 ddb{0}> trace x86_ipi_db(ffffffff851e9ff0) at x86_ipi_db+0x19 x86_ipi_handler() at x86_ipi_handler+0x112 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff85d51b80) at __mp_lock+0x272 intr_handler(ffff80003b730db0,ffff800000170180) at intr_handler+0x113 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f end of kernel end trace frame: 0x7117a6b3f110, count: -6 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x17: popq %rbp db_enter() at db_enter+0x17 panic(ffffffff84d8d160) at panic+0x270 sleep_setup(ffff800001bd3220,11,ffffffff84692f80) at sleep_setup+0x3b2 tsleep_nsec(ffff800001bd3220,11,ffffffff84692f80,ffffffffffffffff) at tsleep_nsec+0x29c biowait(ffff800001bd3220) at biowait+0xe6 bwrite(ffff800001bd3220) at bwrite+0x4e1 ffs_update(ffff800001d0b4f8,1) at ffs_update+0x619 ffs_truncate(ffff800001d0b4f8,0,0,ffffffffffffffff) at ffs_truncate+0x12f0 ufs_inactive(ffff80003bb79ae0) at ufs_inactive+0x2cb VOP_INACTIVE(ffff8000016df718,ffff800045ff4a80) at VOP_INACTIVE+0x1bb vrele(ffff8000016df718) at vrele+0x16a ktrsettrace(ffff800029802680,80000300,ffff800001d2eb28,ffff800000119618) at ktrsettrace+0x16c ktrops(ffff800045ff4a80,ffff800029802680,0,80000300,ffff800001d2eb28,ffff800000119618) at ktrops+0x338 doktrace(ffff800001d2eb28,4,300,0,ffff800045ff4a80) at doktrace+0xa72 end trace frame: 0xffff80003bb79fd0, count: 0 ddb{1}> trace db_enter() at db_enter+0x17 panic(ffffffff84d8d160) at panic+0x270 sleep_setup(ffff800001bd3220,11,ffffffff84692f80) at sleep_setup+0x3b2 tsleep_nsec(ffff800001bd3220,11,ffffffff84692f80,ffffffffffffffff) at tsleep_nsec+0x29c biowait(ffff800001bd3220) at biowait+0xe6 bwrite(ffff800001bd3220) at bwrite+0x4e1 ffs_update(ffff800001d0b4f8,1) at ffs_update+0x619 ffs_truncate(ffff800001d0b4f8,0,0,ffffffffffffffff) at ffs_truncate+0x12f0 ufs_inactive(ffff80003bb79ae0) at ufs_inactive+0x2cb VOP_INACTIVE(ffff8000016df718,ffff800045ff4a80) at VOP_INACTIVE+0x1bb vrele(ffff8000016df718) at vrele+0x16a ktrsettrace(ffff800029802680,80000300,ffff800001d2eb28,ffff800000119618) at ktrsettrace+0x16c ktrops(ffff800045ff4a80,ffff800029802680,0,80000300,ffff800001d2eb28,ffff800000119618) at ktrops+0x338 doktrace(ffff800001d2eb28,4,300,0,ffff800045ff4a80) at doktrace+0xa72 sys_ktrace(ffff800045ff4a80,ffff80003bb7a150,ffff80003bb7a0c0) at sys_ktrace+0x1f6 syscall(ffff80003bb7a150) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xa479fe67610, count: -17