last executing test programs: 3.844712395s ago: executing program 6 (id=859): mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) r0 = syz_open_pts() close(r0) syz_open_pts() writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="2a4f7d4254e7173707048d8768fddd9e8eddce76605248421981c5464a49333d929a1243607cbcd7652f828fb383f396118ecdb4e8fa77a23ffe97e747280a4786f33394f4911af55b833b20a9c261ced03f864834764d6a461de56b64fc73", 0x5f}, {0x0}], 0x2) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000380)={0x7fffffff, 0x7bed, 0xffffdf82, 0xffffff8d, "182628040200c2a6d203680023e0ff7f0d000004", 0x1, 0x1ffff}) pwritev(r0, 0x0, 0x0, 0x81) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) 3.102472949s ago: executing program 1 (id=865): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup(r0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0xb3f, {[0xfffffbfffffffffb, 0x0, 0x2, 0x100000000, 0x6, 0x0, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0xfffffffffffffffc, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x2, 0x100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x20000001, 0x5e, 0x7b98, 0x1fe], [0x100000001, 0x2, 0x40000000, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x100, 0x1ffffffffff, 0x7ffffffffffffffc, 0x100000000, 0xfffffffffffffffe, 0x4], [{0x0, 0x4, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5}, {0x4, 0x0, 0xfffffffe, 0x80}, {0x3, 0x5, 0x6, 0xffffffffffffffff}, {0x0, 0x2, 0x0, 0x8}, {0x0, 0x2003, 0x9, 0x2000000000000000}, {}, {0x0, 0x100, 0x0, 0x8}], {0x0, 0x5, 0x5}, {0xfffe, 0x80000000, 0x6d5, 0x2}}}) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) kevent(r2, 0x0, 0x0, 0x0, 0x6, 0x0) syz_emit_ethernet(0x1000e, &(0x7f0000000240)=ANY=[]) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 2.895351014s ago: executing program 6 (id=867): open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x20) setrlimit(0x1, &(0x7f0000000180)={0x200, 0x95f}) r0 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) setuid(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket(0x18, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x20, 0x2}, 0x6) recvmmsg(r1, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x10, 0x0, 0x0) 2.893063731s ago: executing program 4 (id=868): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0x0, 0x3ff}, {0x6, 0xa, 0x5, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000240)="d3eee6ceace7a6f8ff21ee9857347d97b1c79d960220750004000000000000549b3d1ebacefce2d6", 0x28}], 0x1c) sysctl$kern(0x0, 0x0, &(0x7f00000004c0)="766b84e07a8f14f74ad13c601b0b001e9df2a52cbc02284fc157cbbd3f2c9772f90a6f320364b78b49186b36fc8477d7d4ae8918ae8f2fd338b6450d68fa46498857f854a4bc484f1c67ae7a", &(0x7f0000000080)=0x4c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[]) 2.482949873s ago: executing program 1 (id=865): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup(r0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0xb3f, {[0xfffffbfffffffffb, 0x0, 0x2, 0x100000000, 0x6, 0x0, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0xfffffffffffffffc, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x2, 0x100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x20000001, 0x5e, 0x7b98, 0x1fe], [0x100000001, 0x2, 0x40000000, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x100, 0x1ffffffffff, 0x7ffffffffffffffc, 0x100000000, 0xfffffffffffffffe, 0x4], [{0x0, 0x4, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5}, {0x4, 0x0, 0xfffffffe, 0x80}, {0x3, 0x5, 0x6, 0xffffffffffffffff}, {0x0, 0x2, 0x0, 0x8}, {0x0, 0x2003, 0x9, 0x2000000000000000}, {}, {0x0, 0x100, 0x0, 0x8}], {0x0, 0x5, 0x5}, {0xfffe, 0x80000000, 0x6d5, 0x2}}}) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) kevent(r2, 0x0, 0x0, 0x0, 0x6, 0x0) syz_emit_ethernet(0x1000e, &(0x7f0000000240)=ANY=[]) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 2.354758623s ago: executing program 6 (id=874): select(0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x15, 0x0) r0 = open(0x0, 0x40, 0x100) ioctl$FIONBIO(r0, 0x82907003, 0x0) ioctl$WSDISPLAYIO_USEFONT(r0, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x248f, 0xfffffde2, 0xffff, 0x1, 0x21, 0x1, 0x4000001, 0x0, 0x0, 0xfec}) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)=0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x8004741b, 0x0) mknod(0x0, 0x2000, 0x881) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000080)={0x10, 0x3, [{&(0x7f0000819000/0x3000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x100}, {&(0x7f0000fc0000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000932000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x100}, {&(0x7f0000c3f000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000155000/0x3000)=nil, &(0x7f0000093000/0x2000)=nil, 0xe8af}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f00008fb000/0x2000)=nil, 0x40003}, {&(0x7f0000171000/0x2000)=nil, &(0x7f0000ff2000/0xb000)=nil, 0x8000000000000000}, {&(0x7f0000cd3000/0x1000)=nil, &(0x7f0000fb7000/0x4000)=nil}, {&(0x7f0000d3d000/0x4000)=nil, &(0x7f00002bb000/0x1000)=nil}, {&(0x7f00008e6000/0x3000)=nil, &(0x7f0000887000/0x4000)=nil, 0x5}, {&(0x7f0000da1000/0x4000)=nil, &(0x7f0000ff2000/0x1000)=nil, 0x2}, {&(0x7f0000e0f000/0x2000)=nil, &(0x7f0000e03000/0x3000)=nil, 0x6}, {&(0x7f0000abb000/0x4000)=nil, &(0x7f0000d93000/0x3000)=nil, 0x4}, {&(0x7f0000b29000/0x2000)=nil, &(0x7f0000bd7000/0x4000)=nil, 0x100000001}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000151000/0x1000)=nil}], './file0\x00', 0x63}) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106978, &(0x7f00000001c0)) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) 2.237669248s ago: executing program 4 (id=876): syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa"]) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000080), 0x1a9, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000340)={0x8, 0x5, 0xffffdf82, 0xffffff8d, "08ed95990000000000000000ffffffffffffffe6", 0x4000000, 0x20000}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/18, 0x12}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r2, 0x80206979, &(0x7f0000000000)) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) 1.864142287s ago: executing program 2 (id=880): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f000017c000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffff7c}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f00006b9000/0x1000)=nil, 0x8000000000b936}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f000024d000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0x401}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x80000000}, {&(0x7f000055e000/0x4000)=nil, &(0x7f00005a9000/0x1000)=nil, 0x8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000ce000/0x4000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xa}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x12b}, {&(0x7f0000008000/0x3000)=nil, &(0x7f0000688000/0x4000)=nil, 0x9}, {&(0x7f0000196000/0x3000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x4}, {&(0x7f000024b000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffbffffff9}, {&(0x7f00001f9000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000039f7}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x800000)=nil, 0x8}], './file0\x00', 0xfffffffe}) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x30, 0x0, 0x158, 0x0) close(r0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) 1.86381178s ago: executing program 4 (id=881): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$unix(0x1, 0x2, 0x0) r2 = kqueue() r3 = dup(r2) kevent(r3, &(0x7f0000000080)=[{{r3}, 0xfffffffffffffffa, 0xd3, 0x1}], 0x2000007, 0x0, 0x2, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) kevent(r4, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) close(r0) writev(r1, &(0x7f0000000200)=[{0x0}], 0x1) 1.863326986s ago: executing program 5 (id=882): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{0x400, 0x1, 0xc0, 0x1}, {0xbb, 0x6, 0x8, 0x7d4}, {0x1000, 0x2, 0xfe, 0xfffffffa}]}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x1f) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x29) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0xf, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x18) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) close(r0) 1.756197724s ago: executing program 7 (id=883): semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, 0x0) socket(0x18, 0x3, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = open(0x0, 0x80000000000206, 0x0) write(r0, 0x0, 0x0) mknod(0x0, 0x2000, 0x1e5f) r1 = open(0x0, 0x100, 0x21) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0x3, 0x80000001, 0x2, 0x90001, 0x10, [{0x0, 0xb, 0x5, 0x8071002}, {0x806ee4, 0x9, 0x8, 0xfffffff9}, {0x100, 0xf88, 0x0, 0x9}, {0x1, 0x800, 0x8007}, {0x401, 0x200727, 0x2800}, {0x1, 0x650, 0x3, 0x9d}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x18, 0x8}, {0x2, 0x82, 0x8, 0x5}, {0x6a75, 0xffff, 0xd1b, 0x4}, {0x1cc, 0x10001, 0xfffffffb, 0x4}, {0xc, 0x9, 0x8, 0x76fb}, {0xb8c, 0x7, 0x8, 0x4}, {0x29a71717, 0xfffffff8, 0x1, 0x8}, {0xc, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0x1002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x3, 0x1d, 0x0, 0x81}, {0x3, 0x0, 0x0, 0x49}, {0x85, 0x0, 0x0, 0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1934, 0x0, 0x94e88e483d20a485) 1.755395964s ago: executing program 0 (id=895): setitimer(0x2, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x18, 0x3, 0x0) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r1, 0x81206919, &(0x7f0000000100)) ioctl$FIONREAD(r0, 0x8080691a, &(0x7f0000000100)) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0) syz_emit_ethernet(0x2a, 0x0) socket(0x1, 0x2, 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r3, 0xc1206949, &(0x7f0000000100)) 1.654584086s ago: executing program 2 (id=884): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x81fe, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffff}, 0x557a, 0x7, 0x1}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000000c0)={0x3, 0x0, 0x1ff, 0xfffffffffffffffc}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 1.634060557s ago: executing program 1 (id=885): r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x802, 0x16, 0x1, 0xff, 0x80000004, 0x80000003, 0x10003, 0x10, [{0x0, 0x7, 0x4, 0x70fff}, {0x7, 0x8, 0x8, 0xfffffff9}, {0x8, 0xf86, 0x3, 0x9}, {0x8000001, 0x800, 0x8007}, {0x401, 0x200726, 0x2800, 0x7}, {0xfffffff9, 0x6, 0xffffffff, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x0, 0xffffff81, 0x5, 0x9}, {0x4, 0x7fff, 0xd1b, 0x88}, {0x1ca, 0x10001, 0xb, 0x7}, {0x7ff, 0xb, 0x8, 0x9}, {0xb8c, 0x4, 0x8, 0x4}, {0x29a71717, 0xfffffffa, 0x1, 0x6}, {0xc, 0x7, 0x5, 0x4}, {0x0, 0x1, 0x1002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0x7, 0x0}) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) 1.546399763s ago: executing program 0 (id=886): setsockopt(0xffffffffffffffff, 0x1000000029, 0xd, &(0x7f00000000c0)="ebffcbff13b9fd812eaa4e713048e6993192", 0x12) r0 = open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = getpgrp() fcntl$setown(0xffffffffffffffff, 0x6, r1) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) close(0xffffffffffffffff) r3 = syz_open_pts() r4 = open(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, 0x1e) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES8, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRESDEC, @ANYBLOB="20000000000066c4ffff000000000000ddf21919328efaadf92395ca388aeb385e503d9721c496bc9b90036ace7e536afb05000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], 0x110, 0x400}, 0x0) r5 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x101, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TIOCSETA(r5, 0xcd504404, &(0x7f0000000080)={0x1ffe, 0x2, 0x9, 0x2f, "cd002200002181baab4c8c6d09b975390a000004", 0x7fff, 0x8}) 1.545967193s ago: executing program 3 (id=887): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x4, 0x40, 0x1, 0x800440}, {0x40, 0x85, 0x0, 0xa}, {0x16, 0x3, 0x0, 0x8}]}) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="766b84e07a8f14f74ad13c601b0beb1e9df2a52cbc02284fc157cbbd3f2c9772f90a6f320364b78b49186b36c4fc8477d7d4ae8918ae8f2fd338b6450d68fa46498857f854", &(0x7f0000000080)=0x45, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat$bpf(0xffffffffffffff9c, 0x0, 0x7e1b21b5f00cb051, 0x0) syz_extract_tcp_res(0x0, 0x47, 0x2) preadv(0xffffffffffffffff, 0x0, 0x0, 0x6) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x65, 0x0}) getsockopt(0xffffffffffffffff, 0x29, 0x3d, 0x0, 0x0) write(r1, &(0x7f0000000480)="0000000010000000000000000000", 0xe) 1.545629935s ago: executing program 2 (id=888): socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x10000, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xe5, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x5, 0xd151, 0xffffffffffffffff, 0x0, 0x1ff, 0x4000000000, 0x4, 0x9}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x126, 0x3c}, 0x9, 0x67, 0x0, 0x0, 0x2005, 0x200, 0xffffefff, 0x8}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0x1, 0x4) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 1.335529991s ago: executing program 7 (id=889): mknod(&(0x7f0000000000)='./file0\x00', 0x2060, 0xcd5331e3) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x4001, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) close(r1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000500)={0x3, &(0x7f00000000c0)=[{0xfffd}, {0x1}, {0x6, 0x0, 0x0, 0xff}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) 1.33511425s ago: executing program 6 (id=890): ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0xb3f, {[0xfffffbfffffffffb, 0x0, 0x3, 0x100200000, 0x6, 0x7, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0x93, 0x3, 0xffffffffffffffff, 0x200000000002, 0xd, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x20000001, 0x5e, 0x7b98, 0x80000000000001fe], [0x100000001, 0x8000, 0x40000000, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x104, 0x1fffffffffb, 0x7ffffffffffffffc, 0x100000000, 0xfffffffffffffffe, 0x8], [{0x0, 0x0, 0x0, 0x7d06}, {0xfffc, 0x22, 0x5}, {0x4, 0x0, 0xfffffffe, 0x80}, {0x3, 0x4, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x9, 0x9, 0x2000000000000000}, {0x0, 0x0, 0xfffffff9}, {0x0, 0x100, 0x0, 0x8}], {0x1, 0x5, 0x6, 0x3}, {0xfffe, 0x3, 0x6d5, 0x6}}}) setrlimit(0x8, &(0x7f0000000980)={0x8, 0x56}) r0 = syz_open_pts() select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, &(0x7f00000001c0)={0xff, 0x0, 0x0, 0x5, 0xfffffffffffffff7, 0x0, 0xa}, 0x0, 0x0) close(0xffffffffffffffff) close(r0) syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f00000003c0)={0x40978b, 0x10001, 0x7, 0x800033, "bb08000100f167d910508bc49d7323000000007e", 0x0, 0x81}) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb4cd59e8456ebc0881681c60e1cd9e0bf01b618b3cb934394c5951c1db0fd943a", 0xff99}], 0x1) ioctl$FIOASYNC(r0, 0x80047469, &(0x7f00000001c0)=0x1) 1.334895382s ago: executing program 0 (id=891): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) setrlimit(0x1, &(0x7f0000000180)={0x101, 0x963}) r0 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) setreuid(0xee00, 0x0) socket(0x1, 0x2, 0x0) r1 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$WSKBDIO_GETBELL(r1, 0x40105704, &(0x7f0000000000)) openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x8) 1.33468152s ago: executing program 1 (id=892): r0 = socket(0x11, 0x3, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2000007, 0x101, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x7, 0x4, 0x71000}, {0x7, 0x8, 0x8, 0xfffffff9}, {0x8, 0xf86, 0x0, 0x9}, {0x1, 0x800, 0x8007}, {0x401, 0x200726, 0x2800, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x9}, {0x4, 0x8001, 0xd1b, 0x88}, {0x1ce, 0x10001, 0xc, 0x3}, {0x7ff, 0x9, 0x8, 0x9}, {0xb8c, 0x4, 0x8, 0x4}, {0x29a71717, 0xfffffffa, 0x1, 0x6}, {0xc, 0x7, 0x5}, {0x0, 0x1, 0x1002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000000000, 0x10040000000001}}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(0xffffffffffffffff, 0x802069af, &(0x7f00000001c0)) sendto$unix(r0, &(0x7f00000000c0)="b100050160000004200000000700000001008106cfa1e4fffdf96ecfc73fd3357ae36caa0416fa4f376b36acf00b7805be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257699a1f1302000000000000007d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba9c500022012010000de5000"/177, 0xb1, 0x800, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 1.213197311s ago: executing program 5 (id=893): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) close(r1) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000), 0x10) connect$unix(r2, &(0x7f0000000000), 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) 1.212859762s ago: executing program 3 (id=894): r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x10000, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xe5, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4004}, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x4000000000, 0x6, 0xb}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x126, 0x3c}, 0x9, 0x67, 0x0, 0x0, 0x5, 0x200, 0xffffffff, 0x8}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="b0", 0x1}], 0x1) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x800000018, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x1842, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0xfffffffe, 0x4) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 1.212494054s ago: executing program 7 (id=896): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x15, 0x2000007, 0x101, 0x80000001, 0x80000011, 0x10001, 0x10, [{0x0, 0x3eb5, 0x4, 0x71000}, {0x7, 0x8, 0x8, 0xfffffff9}, {0x8, 0xf86, 0x1, 0x9}, {0x1, 0x800, 0x8007, 0x3}, {0x401, 0x200726, 0x2800, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0x7, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x9}, {0x4, 0x8001, 0xd1b, 0x88}, {0x1cf, 0x10001, 0xc, 0x3}, {0x7ff, 0x9, 0x8, 0x9}, {0xb8c, 0x4, 0x8, 0x4}, {0x29a71717, 0xfffffff7, 0x1, 0x6}, {0xc, 0x7, 0x5}, {0x0, 0x3, 0x1002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r1, 0xc0206911, &(0x7f00000001c0)) 1.204319706s ago: executing program 2 (id=897): sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000630, r0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4000000000000007, 0x0, 0x0, 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1a}, 0x4, 0x0, 0x0, 0x0, 0x0) msgget(0x2, 0x408) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105727, &(0x7f00000000c0)={&(0x7f0000000080)=[{0x8c}], 0x1}) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$WSKBDIO_GETENCODING(r2, 0x4004570f, &(0x7f0000000000)) sysctl$kern(&(0x7f0000000040)={0x1, 0x2f}, 0x2, &(0x7f0000000040), 0x0, 0x0, 0x0) 1.012578891s ago: executing program 4 (id=898): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0x9, 0x2, 0x2}, {0x6, 0x10, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="f968f845", 0x4}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000180)="71f95f84cf3080532b380920fdfe1a8899f603b6bbe471af73571c17c96bbdb6dd5fec77a54ecac9073e1212a01ac4638ff7f90f902b579a52bac68e4c5b07110c240244", &(0x7f0000000080)=0x44, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f00000002c0)=ANY=[]) 1.012140639s ago: executing program 5 (id=899): openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x1, 0x6}, {0x21, 0xb, 0xe4}, {0x6, 0xd, 0x83, 0x4000400c}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001440)="fbddee36ee6e0e1b030000bd989bd7772e36a4ffe071b6e8ff0700007b4909dd", 0x20}], 0x1) sysctl$kern(&(0x7f0000000080)={0x1, 0x22}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000340)={@random="91a6e34dd8bb", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x16, 0x0, @empty, @multicast2}, @udp={{0x1, 0x2, 0x8}}}}}}) 1.011877759s ago: executing program 0 (id=900): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0x0, 0x3ff}, {0x6, 0xa, 0x5, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="d3eee6ceace7a6f8ff21ee57347d97b1c79d960220ffcf62750004010000000000549b3d1ebacefce2d665163bec733e6a76e64fbc23ccb2e669d094", 0x3c}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f00000004c0)="766b84e07a8f14f74ad13c601b0b001e9df2a52cbc02284fc157cbbd", &(0x7f0000000080)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[]) 1.010301559s ago: executing program 4 (id=914): openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="dd5bd70bbb4bb98f4e0d1ddcdceff73b683b86b95f6c3ecdd1b4b40b0302c12d", 0x20}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f00000002c0)="00a0a78d0ca82026dec3e59be543bfcb4c969b0000000000000017bc333f1255636e729535f1324b593cc530", &(0x7f0000000080)=0x2c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[]) 912.696593ms ago: executing program 3 (id=901): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x3}, {0xb1, 0x10, 0x1, 0x100}, {0x6, 0x5, 0x83, 0x400f}]}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="0000e40498d6b32c0482f3f8cf378b8a2148669921f7635ff51a0a4c0f405d81f8af4f16c854c8795cd578206669cf7c75b0883e75fb739f466dee4b12b1abb5ee77c630158200caf02bf1b4", 0x4c}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000180)="00a0a78d0ca801c529ae2469554e7017bc333f751255236e72953593fe71f1000000008578eedbbe4a56cf75162978aec13e0f9bcf9a0100000000ffff000078e32064000000000000000000", &(0x7f0000000080)=0x4c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSRSIG(0xffffffffffffffff, 0x80044272, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_extract_tcp_res(0x0, 0x20004, 0x9) 912.191382ms ago: executing program 1 (id=902): openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0x9, 0x2, 0x2}, {0x6, 0x10, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f00000000c0)="70f95f84cf3080532b380920fdfe1a8899f603b6bbe471af73571c17c96bbdb6dd5fec77a54ecac9073e1212a01ac4638ff7f90f902b579a52bac68e4c5b07110c240a4470413f0b761a2ab46c0f00d3045cb6be9569680aa651b3d51d21d481115c413f5759671aa975a1471265c44670cd8ff2", &(0x7f0000000080)=0x74, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000480)='\x00'/14, 0xe) 872.83599ms ago: executing program 2 (id=903): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0x0, 0x3ff}, {0x6, 0xa, 0x5, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="d3eee6ceace7a6f8ff21ee57347d97b1c79d960220ffcf62750004010000000000549b3d1ebacefce2d665163bec733e6a76e64fbc23ccb2e669d094da6c6190c83f7753d2", 0x45}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f00000004c0)="766b84e07a8f14f74ad13c601b0b001e9df2a52cbc02284fc157cbbd3f2c9772f90a6f320364b78b49186b36fc8477d7d4ae8918ae8f2fd338b6450d68fa46498857f854a4bc484f", &(0x7f0000000080)=0x48, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[]) 872.193896ms ago: executing program 6 (id=904): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x6, 0x40, 0x1, 0x800440}, {0x0, 0x9, 0x0, 0xfffffff7}, {0x16, 0x3, 0x0, 0x11}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000380)="ddee36e8e650092e23f08fa45ee1d75d3f00000026b277710a0c05aad894c969c8ad078ac97e6f56", 0x28}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000180)="00a0a78d0ca801c529ae2469554e7017bc333f751255236e72953593fe71f100", &(0x7f0000000080)=0x20, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[]) 695.817025ms ago: executing program 7 (id=905): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f000017c000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffff7c}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f00006b9000/0x1000)=nil, 0x8000000000b936}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f000024d000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0x401}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x80000000}, {&(0x7f000055e000/0x4000)=nil, &(0x7f00005a9000/0x1000)=nil, 0x8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000ce000/0x4000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xa}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x12b}, {&(0x7f0000008000/0x3000)=nil, &(0x7f0000688000/0x4000)=nil, 0x9}, {&(0x7f0000196000/0x3000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x4}, {&(0x7f000024b000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffbffffff9}, {&(0x7f00001f9000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000039f7}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x800000)=nil, 0x8}], './file0\x00', 0xfffffffe}) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x30, 0x0, 0x158, 0x0) close(r0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) 623.909043ms ago: executing program 3 (id=906): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCSETA(r0, 0xc450443f, &(0x7f0000000180)={0xffffffff, 0x0, 0x2000000b, 0x94, "08ff000000000000000000005d00", 0x2}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000280)=[{0x3, 0x2, 0x30, 0x7}, {0x7, 0x8, 0xaa, 0x7}, {0x6, 0x7, 0x7, 0x800}]}) write(r1, 0x0, 0x0) sysctl$net_inet_carp(&(0x7f0000000400)={0x4, 0x2, 0x6, 0x4}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="f153", 0x2) openat$bpf(0xffffffffffffff9c, 0x0, 0x80, 0x0) setuid(0xffffffffffffffff) mknod(0x0, 0x2000, 0x7) sysctl$kern(&(0x7f0000000000)={0x1, 0x3}, 0x2, 0x0, 0x0, 0x0, 0x0) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) 620.710734ms ago: executing program 5 (id=907): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe4, 0x8}, 0x5, 0x0, 0xa7}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0xa0, &(0x7f0000321000/0x4000)=nil) shmat(r1, &(0x7f0000001000/0x4000)=nil, 0x0) close(r0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0xffffffb3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) 524.293992ms ago: executing program 0 (id=908): syz_extract_tcp_res(0x0, 0xffffffff, 0x7) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0x9, 0x2, 0x3}, {0x6, 0x10, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="f968f845920e632101a1a16648a42512d1d22bd616faab19cc5e9fa0a30c4a4a36fe437a", 0x24}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000180)="71f95f84cf3080532b380920fdfe1a8899f603b6bbe471af73571c17c96bbdb6dd5fec77a54ecac9073e1212a01ac4638ff7f90f902b579a52bac68e4c5b07110c24024470413f0b761a2ab46c0f00d3045cb6be9569680aa651b3d51d21d48111", &(0x7f0000000080)=0x61, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt(r2, 0x0, 0xfffffffa, 0x0, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r1, &(0x7f0000000480)='\x00'/14, 0xe) 444.490324ms ago: executing program 1 (id=909): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$unix(0x1, 0x2, 0x0) r2 = kqueue() r3 = dup(r2) kevent(r3, &(0x7f0000000080)=[{{r3}, 0xfffffffffffffffa, 0xcf, 0x1}], 0x2000007, 0x0, 0x2, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) kevent(r4, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) close(r0) writev(r1, &(0x7f0000000200)=[{0x0}], 0x1) 438.51656ms ago: executing program 4 (id=910): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc1045763, &(0x7f0000000040)={0x0, [{0x2, 0x3}, {0x0, 0x40000003}, {0x1, 0x303}, {0x0, 0x1ff}, {0x1}, {}, {0x0, 0x5c8e}, {0x3, 0x5}, {}, {}, {0x1}, {0x3}, {0x1, 0xda}, {}, {0x2}, {0x2, 0xfffffffd}, {0x2}, {0x2, 0x9e}, {0x3, 0x2}, {}, {0x0, 0x7}, {0x3, 0x1000}, {0x2, 0xa}, {0x2, 0x3}, {0x1}, {0x0, 0x80000005}, {0x0, 0x4}, {}, {}, {0x1, 0x6}, {0x0, 0xf}, {0x3}]}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) 315.64874ms ago: executing program 5 (id=911): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f000017c000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffff7c}, {&(0x7f00004d8000/0x1000)=nil, &(0x7f00006b9000/0x1000)=nil, 0x8000000000b936}, {&(0x7f00001da000/0x4000)=nil, &(0x7f000072c000/0x3000)=nil, 0xfffffffffffffffd}, {&(0x7f0000363000/0x3000)=nil, &(0x7f0000704000/0x1000)=nil, 0x6}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000095000/0x3000)=nil, 0xfffffffffffffff3}, {&(0x7f000055e000/0x4000)=nil, &(0x7f00000f4000/0x3000)=nil, 0x7}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000ce000/0x4000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xd}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x12b}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000800000/0x1000)=nil, 0x9}, {&(0x7f0000241000/0x2000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x4}, {&(0x7f000024b000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x5}, {&(0x7f00001f9000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000039f7}, {&(0x7f0000135000/0x1000)=nil, &(0x7f0000001000/0x800000)=nil, 0x5}], './file0/file0\x00', 0xfffffffe}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r1, &(0x7f0000000300)=@abs={0xc9c7bfe0b23d4f25, 0x0, 0x0}, 0x8) 315.083101ms ago: executing program 7 (id=912): r0 = socket(0x2, 0x3, 0xff) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105728, &(0x7f0000000040)={&(0x7f00000000c0)=[{0x88, 0x1}], 0x1}) ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f00000000c0)=0x2100207) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="9876d692a3ef9c7ab923a2f0", 0xc) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) 314.882996ms ago: executing program 2 (id=928): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000)="ed", 0x1) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000080)={0x0, 0xfffffffffffffe8e, &(0x7f0000000ac0)=[{&(0x7f0000000200)=""/173, 0xad}], 0x1, 0x0}}, 0x10, 0x2842, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/134, 0x86}], 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0xfa) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2000007, 0xfd6, 0x8, 0x80000001, 0x17ffe, 0x10, [{0x0, 0x3, 0x4, 0xa24}, {0xc5c, 0xb, 0x8, 0xfffffff9}, {0x800008, 0x20f85, 0x200, 0x9}, {0x7ffffffe, 0x800, 0x3, 0x1}, {0x400, 0x7ff, 0x1002802, 0x4d8a}, {0x3, 0x2, 0x3, 0xb4}, {0x8000008, 0xd16e, 0x81ec, 0x2d}, {0x2, 0x836, 0x17, 0x6}, {0x2, 0x87e, 0x5, 0x9}, {0x4, 0x90, 0xd1b, 0x88}, {0x1c5, 0x5, 0x4, 0x412c8391}, {0x3, 0x6, 0x20004, 0xc}, {0xb8d, 0x4, 0x8, 0x2c4}, {0x29a71720, 0xffffdffa, 0x1, 0x6}, {0x2, 0x7, 0xfffffff9, 0x100}, {0x0, 0x8, 0x1002, 0xc}]}) recvmmsg(r1, &(0x7f00000008c0)={0x0, 0xb}, 0x10, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) recvfrom(r1, 0x0, 0x0, 0x402, 0x0, 0x0) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffff5, 0x0}) close(r0) 163.005035ms ago: executing program 3 (id=913): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0x0, 0x3ff}, {0x6, 0xa, 0x5, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)="d3eee6ceace7a6f8ff21ee57347d97b1c79d960220ffcf62750004010000000000549b3d1ebacefce2d665163b", 0x2d}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f00000004c0)="766b84e07a8f14f74ad13c601b0b001e9df2a52cbc02284fc157cbbd3f2c9772f90a6f320364b78b49186b36fc8477d7d4ae8918ae8f2fd338b6450d68fa46498857f854", &(0x7f0000000080)=0x44, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[]) 162.565236ms ago: executing program 0 (id=915): select(0x40, &(0x7f0000000180)={0x3205, 0x44809e9a, 0x7fffffffffffffff, 0xe, 0x2000000000000000, 0x181c, 0xdc, 0x6}, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x205b9a) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x13, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r2 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x2) ioctl$FIONBIO(r2, 0xc0307004, &(0x7f0000000080)=0x2) 162.284864ms ago: executing program 6 (id=916): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b92) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) close(r1) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffff}) ioctl$VNDIOCSET(0xffffffffffffffff, 0xc0785101, 0x0) 86.476698ms ago: executing program 3 (id=917): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x258f, 0x8003ea, 0xfff6, 0x0, 0x7ff, 0x2, 0x1, 0x1, 0x2, 0x0, 0x4000000000f1a}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x2592, 0xcd, 0xfff6, 0x0, 0x8, 0x3, 0x8, 0x1, 0x2, 0x8, 0x2b7}) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) close(r1) 86.223865ms ago: executing program 5 (id=918): mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x200}, 0xfffffffffffffffc}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x10) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)="03000000", 0x4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000080)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 0s ago: executing program 7 (id=919): ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0x9, 0x2, 0x2}, {0x6, 0x10, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="f968f845920e632101a1a16648a42512d1d22bd616faaba0a30c4a4a36fe437a5820bd37", 0x24}], 0x1) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="c3e552e543bfcb4c969b0000000000000017bc333f1255596e729535f1324b593cc5307b8972f4af81643f60710e000000140000d29d1eb41826a1a040d30d78e866219ba23a1450c9a7c7dadb95b8a9bd9a38838fcc2ce35cfe5de474680cfe2aa3e44fa0bbc54d3bcff0af35910cac259b98451d674a09022fd5ea", &(0x7f0000000080)=0x7c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x65, 0x0}) write(r0, &(0x7f0000000480)='\x00'/14, 0xe) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts. OpenBSD/amd64 (ci-openbsd-main-5.us-central1-b.c.syzkaller.internal) (tty00) login: pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 pppx: unable to set addresses for pppx1, error=17 pppx: unable to set addresses for pppx1, error=17 denied attempt to set clock back 1751110053 seconds pppx: unable to set addresses for pppx1, error=17 malloc(): allocation too large, type = 127, size = 4294967324 OpenBSD/amd64 (ci-openbsd-main-5.us-central1-b.c.syzkaller.internal) (tty00) login: pppx: unable to set addresses for pppx1, error=17 panic: kernel diagnostic assertion "refs != ~0" failed: file "/syzkaller/managers/main/kernel/sys/kern/kern_synch.c", line 951 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *373524 72870 0 0 0x4000000 0 syz-executor db_enter() at db_enter+0x25 panic(ffffffff834352b9) at panic+0x1cf __assert(ffffffff833de8fa,ffffffff8332a05a,3b7,ffffffff833e3132) at __assert+0x29 refcnt_finalize(ffff80003a5230b8,ffffffff83327ca8) at refcnt_finalize+0x1c8 pppx_if_destroy(ffff80003a530000,ffff80003a5230b0) at pppx_if_destroy+0x3d pppxclose(205b92,41,2000,ffff80002a7d0010) at pppxclose+0xa0 spec_close(ffff800035d0eef0) at spec_close+0x412 VOP_CLOSE(fffffd806a7d8638,41,fffffd8007bfb7b8,ffff80002a7d0010) at VOP_CLOSE+0x12a vn_closefile(fffffd806bad7808,ffff80002a7d0010) at vn_closefile+0x11d fdrop(fffffd806bad7808,ffff80002a7d0010) at fdrop+0x126 closef(fffffd806bad7808,ffff80002a7d0010) at closef+0x18d syscall(ffff800035d0f150) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2450f29ba90, count: 2 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> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: kernel diagnostic assertion "refs != ~0" failed: file "/syzkaller/managers/main/kernel/sys/kern/kern_synch.c", line 951 ddb> trace db_enter() at db_enter+0x25 panic(ffffffff834352b9) at panic+0x1cf __assert(ffffffff833de8fa,ffffffff8332a05a,3b7,ffffffff833e3132) at __assert+0x29 refcnt_finalize(ffff80003a5230b8,ffffffff83327ca8) at refcnt_finalize+0x1c8 pppx_if_destroy(ffff80003a530000,ffff80003a5230b0) at pppx_if_destroy+0x3d pppxclose(205b92,41,2000,ffff80002a7d0010) at pppxclose+0xa0 spec_close(ffff800035d0eef0) at spec_close+0x412 VOP_CLOSE(fffffd806a7d8638,41,fffffd8007bfb7b8,ffff80002a7d0010) at VOP_CLOSE+0x12a vn_closefile(fffffd806bad7808,ffff80002a7d0010) at vn_closefile+0x11d fdrop(fffffd806bad7808,ffff80002a7d0010) at fdrop+0x126 closef(fffffd806bad7808,ffff80002a7d0010) at closef+0x18d syscall(ffff800035d0f150) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2450f29ba90, count: -13 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff800035d0ecd0 rbx 0xffffffff818930b0 pppxclose rdx 0xffff800001473540 rcx 0 rax 0xffff80002a7d0010 r8 0 r9 0x8080808080808080 r10 0xf3b3342522f37762 r11 0x515fd08de8f35974 r12 0 r13 0 r14 0 r15 0x1 rip 0xffffffff81162df5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800035d0ecc0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=373524 pid=72870 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=82, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c9367d0,0xffff80002a7f2cf8 process=0xffff8000ffff5b48 user=0xffff800035d0a000, vmspace=0xfffffd806f0d92d8 estcpu=32, cpticks=0, pctcpu=0.2, user=0, sys=2, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 29957 490039 17887 0 2 0 syz-executor 29957 232270 17887 0 3 0x4000080 fsleep syz-executor 98516 199064 43094 0 2 0 syz-executor 98516 284654 43094 0 3 0x4000080 fsleep syz-executor 67433 278926 52834 0 2 0 syz-executor 67433 147278 52834 0 3 0x4000080 fsleep syz-executor 66445 370879 23549 0 2 0 syz-executor 66445 115179 23549 0 3 0x4000000 smrbar syz-executor 66445 206454 23549 0 3 0x4000080 fsleep syz-executor 72870 456552 5622 0 2 0 syz-executor *72870 373524 5622 0 7 0x4000000 syz-executor 72870 237723 5622 0 2 0x4000000 syz-executor 85105 128048 90821 0 2 0 syz-executor 85105 19490 90821 0 3 0x4000080 sbwait syz-executor 85105 255134 90821 0 2 0x4000000 syz-executor 85105 293299 90821 0 2 0x4000000 syz-executor 33957 340007 3935 0 3 0x80 nanoslp syz-executor 33957 11813 3935 0 3 0x4000080 netcon syz-executor 33957 26937 3935 0 3 0x4000080 fsleep syz-executor 42962 423042 8808 0 2 0xc80 syz-executor 42962 98737 8808 0 3 0x4000080 kqread syz-executor 42962 88417 8808 0 3 0x4000080 fsleep syz-executor 42962 96328 8808 0 2 0x4000000 syz-executor 8808 112160 54368 0 2 0xc82 syz-executor 13145 44465 1 0 3 0x100083 ttyin getty 3935 487312 54368 0 3 0x82 nanoslp syz-executor 43094 279588 54368 0 2 0xc82 syz-executor 9467 510889 0 0 3 0x14200 bored sosplice 17887 237479 54368 0 2 0xc82 syz-executor 5622 494947 54368 0 3 0x82 nanoslp syz-executor 52834 188578 54368 0 2 0xc82 syz-executor 90821 376802 54368 0 3 0x82 nanoslp syz-executor 23549 254065 54368 0 3 0x82 nanoslp syz-executor 54368 300160 13591 0 3 0x82 kqread syz-executor 13591 19937 50432 0 3 0x10008a sigsusp ksh 50432 476262 92052 0 3 0x98 kqread sshd-session 92052 203249 31085 0 3 0x92 kqread sshd-session 31085 30640 1 0 3 0x88 kqread sshd 21339 190237 32481 73 3 0x1100090 kqread syslogd 32481 4857 1 0 3 0x100082 sbwait syslogd 3558 131656 1 0 3 0x100080 kqread resolvd 46705 505513 76644 77 3 0x100092 kqread dhcpleased 97056 394330 76644 77 3 0x100092 kqread dhcpleased 76644 495613 1 0 3 0x80 kqread dhcpleased 27406 490577 0 0 3 0x14200 bored smr 80869 224447 0 0 2 0x14200 zerothread 99772 431626 0 0 3 0x14200 aiodoned aiodoned 22570 433259 0 0 3 0x14200 syncer update 96037 298535 0 0 3 0x14200 cleaner cleaner 67962 327222 0 0 3 0x14200 reaper reaper 84845 379229 0 0 3 0x14200 pgdaemon pagedaemon 99576 485178 0 0 3 0x14200 bored viomb 86337 73438 0 0 3 0x40014200 acpi0 acpi0 74956 305004 0 0 3 0x14200 bored softnet3 47534 214330 0 0 3 0x14200 bored softnet2 5266 412499 0 0 3 0x14200 bored softnet1 41966 523675 0 0 3 0x14200 bored softnet0 78064 190858 0 0 3 0x14200 bored systqmp 12294 82931 0 0 3 0x14200 bored systq 73618 58259 0 0 3 0x40014200 tmoslp softclock 92561 270798 0 0 3 0x40014200 idle0 1 345432 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10186 11041K 12030K 166960K 13505 0 pcb 18 12K 12K 166960K 118 0 rtable 225 14K 15K 166960K 614 0 pf 38 14K 14K 166960K 168 0 ifaddr 45 8K 8K 166960K 150 0 ifgroup 61 2K 2K 166960K 225 0 sysctl 1 1K 9K 166960K 5 0 counters 38 18K 18K 166960K 167 0 ioctlops 0 0K 4K 166960K 187 0 iov 1 4K 12K 166960K 24 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1346 85K 85K 166960K 2322 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 6 0 VM map 2 1K 1K 166960K 2 0 sem 8 0K 0K 166960K 12 0 dirhash 12 2K 3K 166960K 51 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 18 65K 236K 166960K 1111 0 sigio 0 0K 0K 166960K 26 0 proc 60 59K 124K 166960K 613 0 subproc 72 4K 4K 166960K 99 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 1 0K 0K 166960K 48 0 in_multi 82 6K 7K 166960K 208 0 ether_multi 1 0K 0K 166960K 17 0 mrt 2 0K 0K 166960K 12 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 67 307K 307K 166960K 67 0 exec 0 0K 1K 166960K 416 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 244 159K 171K 166960K 10798 0 UVM aobj 12 4K 4K 166960K 12 0 pinsyscall 39 78K 96K 166960K 2261 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 2 0K 0K 166960K 109 0 NDP 14 0K 2K 166960K 94 0 temp 46 8676K 8754K 166960K 20650 0 kqueue 17 25K 29K 166960K 153 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 56 0 53 1 0 1 1 0 8 0 rtentry 136 192 0 105 4 0 4 4 0 8 0 unpcb 144 265 0 241 1 0 1 1 0 8 0 syncache 336 21 0 21 2 1 1 1 0 8 1 tcpqe 32 4 0 4 2 1 1 1 0 8 1 tcpcb 736 199 0 190 3 1 2 2 0 8 1 arp 88 29 0 12 1 0 1 1 0 8 0 ipq 40 4 0 0 1 0 1 1 0 8 0 ipqe 40 4 0 0 1 0 1 1 0 8 0 inpcb 328 629 0 616 3 1 2 2 0 8 0 ip6q 72 2 0 1 1 0 1 1 0 8 0 ip6af 40 3 0 2 1 0 1 1 0 8 0 nd6 104 34 0 16 1 0 1 1 0 8 0 pkpcb 40 1 0 1 1 1 0 1 0 8 0 kcovpl 48 11 0 3 1 0 1 1 0 8 0 mppekey 1024 2 0 2 1 1 0 1 0 8 0 ppxss 1072 114 0 110 1 0 1 1 0 8 0 pppxif 1384 20 0 18 2 1 1 1 0 8 0 pfrktable 1344 2 0 2 2 1 1 1 0 8 1 rttmr 136 3 0 3 1 1 0 1 0 8 0 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 839 0 467 29 1 28 29 0 8 3 art_table 32 842 0 467 4 0 4 4 0 8 0 art_node 16 185 0 114 1 0 1 1 0 8 0 sysvmsgpl 40 3 0 3 2 1 1 1 0 8 1 semapl 112 9 0 3 1 0 1 1 0 8 0 shmpl 112 9 0 0 1 0 1 1 0 8 0 dirhash 1024 44 0 27 3 0 3 3 0 8 0 dino2pl 256 3226 0 1718 95 0 95 95 0 8 0 ffsino 248 3226 0 1718 95 0 95 95 0 8 0 nchpl 144 4405 0 2715 63 0 63 63 0 8 0 rtmask 32 31 0 31 2 1 1 1 0 8 1 uvmvnodes 80 3932 0 0 81 0 81 81 0 8 0 vnodes 216 3932 0 0 219 0 219 219 0 8 0 namei 1024 12714 0 12714 3 2 1 2 0 8 1 kstatmem 264 144 0 116 3 1 2 3 0 8 0 acpiwqpl 32 1 0 1 1 0 1 1 1 8 1 scsiplug 72 4 0 4 2 1 1 1 0 8 1 scxspl 216 13565 0 13565 10 2 8 8 1 8 8 plimitpl 152 150 0 134 1 0 1 1 0 8 0 sigapl 424 1386 0 1339 7 1 6 7 0 8 0 knotepl 120 41421 0 41369 27 16 11 15 0 8 8 kqueuepl 184 243 0 227 1 0 1 1 0 8 0 pipepl 296 147 0 119 3 0 3 3 0 8 0 fdescpl 440 1367 0 1337 5 1 4 5 0 8 0 filepl 120 4932 0 4707 7 0 7 7 0 8 0 lockfpl 104 350 0 348 1 0 1 1 0 8 0 lockfspl 48 175 0 173 1 0 1 1 0 8 0 sessionpl 144 35 0 27 1 0 1 1 0 8 0 pgrppl 48 64 0 48 1 0 1 1 0 8 0 ucredpl 104 735 0 722 1 0 1 1 0 8 0 zombiepl 144 1538 0 1538 1 0 1 1 0 8 1 processpl 1160 1386 0 1339 4 0 4 4 0 8 0 procpl 656 2556 0 2494 7 1 6 6 0 8 0 sosppl 168 21 0 20 2 1 1 1 0 8 0 sockpl 528 951 0 911 3 0 3 3 0 8 0 mcl64k 65536 435 0 435 2 1 1 1 0 8 1 mcl16k 16384 171 0 171 2 1 1 1 0 8 1 mcl12k 12288 62 0 62 2 1 1 1 0 8 1 mcl9k 9216 21 0 21 2 1 1 1 0 8 1 mcl8k 8192 111 0 110 2 1 1 1 0 8 0 mcl4k 4096 4178 0 4128 14 7 7 14 0 8 0 mcl2k2 2112 3 0 3 1 1 0 1 0 8 0 mcl2k 2048 865 0 864 1 0 1 1 0 8 0 mtagpl 96 67 0 34 2 0 2 2 0 8 0 mbufpl 256 16689 0 16506 23 5 18 18 0 8 5 bufpl 280 3630 0 126 251 0 251 251 0 8 0 anonpl 24 170228 0 166847 44 11 33 33 0 187 10 amapchunkpl 152 34547 0 34007 30 5 25 25 0 158 4 amappl16 200 2377 0 2338 5 2 3 5 0 8 0 amappl15 192 6 0 5 1 0 1 1 0 8 0 amappl14 184 129 0 119 1 0 1 1 0 8 0 amappl13 176 4 0 4 1 1 0 1 0 8 0 amappl12 168 2034 0 2004 2 0 2 2 0 8 0 amappl11 160 42 0 32 1 0 1 1 0 8 0 amappl10 152 5 0 5 1 1 0 1 0 8 0 amappl9 144 256 0 256 1 1 0 1 0 8 0 amappl8 136 24 0 22 1 0 1 1 0 8 0 amappl7 128 115 0 104 1 0 1 1 0 8 0 amappl6 120 207 0 204 1 0 1 1 0 8 0 amappl5 112 124 0 118 1 0 1 1 0 8 0 amappl4 104 325 0 311 1 0 1 1 0 8 0 amappl3 96 7273 0 7153 3 0 3 3 0 8 0 amappl2 88 728 0 673 2 0 2 2 0 8 0 amappl1 80 14286 0 13739 13 0 13 13 0 8 0 amappl 88 10010 0 9830 5 0 5 5 0 92 1 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 7 0 7 2 1 1 1 0 8 1 dma128 128 255 0 255 2 1 1 1 0 8 1 dma64 64 8 0 8 2 1 1 1 0 8 1 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 20 0 19 1 0 1 1 0 8 0 aobjpl 72 11 0 0 1 0 1 1 0 8 0 uaddrrnd 24 1367 0 1337 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1367 0 1337 1 0 1 1 0 8 0 vmmpekpl 168 11271 0 11225 3 0 3 3 0 8 0 vmmpepl 168 89579 0 87642 95 5 90 90 0 357 4 vmsppl 360 1366 0 1337 4 1 3 4 0 8 0 rwobjpl 32 27605 0 22787 39 0 39 39 0 8 0 pdppl 4096 2741 0 2674 109 42 67 83 0 8 0 pvpl 32 612362 0 602825 119 16 103 103 0 265 18 pmappl 216 1366 0 1337 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 296 0 65 8 0 8 8 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff834352b9) at panic+0x1cf __assert(ffffffff833de8fa,ffffffff8332a05a,3b7,ffffffff833e3132) at __assert+0x29 refcnt_finalize(ffff80003a5230b8,ffffffff83327ca8) at refcnt_finalize+0x1c8 pppx_if_destroy(ffff80003a530000,ffff80003a5230b0) at pppx_if_destroy+0x3d pppxclose(205b92,41,2000,ffff80002a7d0010) at pppxclose+0xa0 spec_close(ffff800035d0eef0) at spec_close+0x412 VOP_CLOSE(fffffd806a7d8638,41,fffffd8007bfb7b8,ffff80002a7d0010) at VOP_CLOSE+0x12a vn_closefile(fffffd806bad7808,ffff80002a7d0010) at vn_closefile+0x11d fdrop(fffffd806bad7808,ffff80002a7d0010) at fdrop+0x126 closef(fffffd806bad7808,ffff80002a7d0010) at closef+0x18d syscall(ffff800035d0f150) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2450f29ba90, count: -13 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff834352b9) at panic+0x1cf __assert(ffffffff833de8fa,ffffffff8332a05a,3b7,ffffffff833e3132) at __assert+0x29 refcnt_finalize(ffff80003a5230b8,ffffffff83327ca8) at refcnt_finalize+0x1c8 pppx_if_destroy(ffff80003a530000,ffff80003a5230b0) at pppx_if_destroy+0x3d pppxclose(205b92,41,2000,ffff80002a7d0010) at pppxclose+0xa0 spec_close(ffff800035d0eef0) at spec_close+0x412 VOP_CLOSE(fffffd806a7d8638,41,fffffd8007bfb7b8,ffff80002a7d0010) at VOP_CLOSE+0x12a vn_closefile(fffffd806bad7808,ffff80002a7d0010) at vn_closefile+0x11d fdrop(fffffd806bad7808,ffff80002a7d0010) at fdrop+0x126 closef(fffffd806bad7808,ffff80002a7d0010) at closef+0x18d syscall(ffff800035d0f150) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2450f29ba90, count: -13