last executing test programs: 5.04004956s ago: executing program 1 (id=44): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x80) r0 = kqueue() kevent(r0, &(0x7f0000000380)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x1]}, {0x4, 0xffffffffffffffff, 0xc700, 0x0, 0x6, 0x0, [0x0, 0x0, 0x7fff]}], 0x2, &(0x7f00000002c0)=[{}], 0x1, 0x0) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) sync() 4.949355945s ago: executing program 1 (id=46): r0 = socket$inet(0x2, 0x5, 0x3c) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fork() r2 = dup(r0) r3 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000ffc000/0x2000)=nil, 0x2000) socketpair(0x10, 0x3, 0xfc, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000140)={r7, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f00000001c0)={r7, 0x0, 0x2, 0x3d4a}, &(0x7f0000000200)=0x18) shmdt(r4) r8 = vfork() statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) r10 = getgid() r11 = getuid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000000bc0)={{r9, r10, r11, 0x0, 0x25, 0x8, 0x0, 0x8}, 0x3, 0xffffffff, 0x9, 0x9dc, r8, r1, 0xb95b}) fchownat(r2, &(0x7f0000000c40)='./file0\x00', r11, r10, 0x2000) link(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)='./file0\x00') r12 = getsid(r1) setpgid(r1, r12) procctl$PROC_ASLR_STATUS(0x2, r1, 0xe, &(0x7f0000000d00)) shmctl$SHM_LOCK(r3, 0xb) setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000d40)=0x80000001, 0x4) getpid() ktimer_create(0xe, &(0x7f0000000e00)={0x3, 0x5, @sigval_ptr=0x4b69, @thr={&(0x7f0000000d80)="c4a2292c61a9c4a1f910cbc4c1d5f4692c83fb11c461915fb3b0000000c4a179c5fb00470ffb06c442bbf6fa660f382b29c4a31d5c125b", &(0x7f0000000dc0)="b0e52fb4eda2d769e426aa53a17469cf54cdc6d9a1ef3fe3a409df540e6f1bd8f02f8c0e77ec976ce9b390877cd631d565c150aa3e43bf136c64a9"}}, &(0x7f0000000e80)) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000ec0)=""/250) setsockopt$inet_mreq(r6, 0x0, 0x9, &(0x7f0000000fc0)={@multicast2, @local={0xac, 0x14, 0x0}}, 0x8) r13 = accept4$inet6(r6, &(0x7f0000001000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001040)=0x1c, 0x70000000) connect$inet6(r13, &(0x7f0000001080)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x7}, 0x1c) shmctl$SHM_UNLOCK(0x0, 0xc) 3.634405549s ago: executing program 1 (id=51): open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xb32, 0x1000300010005}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x25) r2 = getpgid(0x0) fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001, r2}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r4 = open(0x0, 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000300)='ufs\x00', &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000140)) r6 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r8 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r8, 0x0) close(r7) accept(r8, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) r9 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0x0, 0x1]}) freebsd12_shm_open(&(0x7f0000000280)='./file0\x00', 0x2, 0x40) open(&(0x7f0000000380)='./file0\x00', 0x80400000000206, 0x24) 2.760112228s ago: executing program 1 (id=61): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f00000002c0)='.\x00', 0x108a80, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80001001, &(0x7f0000000180), 0x0, [], 0x1, 0x0, 0x0, {0x80000, 0x0, 0x0}, {0x0, 0x0, @sival_ptr=0x5, @spare=[0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xa3) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r4 = open$dir(&(0x7f0000000000)='./file1\x00', 0x40000400000002c2, 0x180) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) fstat(r4, &(0x7f0000000380)) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x4, &(0x7f0000000040)=0x6, 0x4) renameat(r2, &(0x7f0000000100)='./file1/file0\x00', r0, &(0x7f0000000140)='./file1\x00') sendmsg$inet_sctp(r5, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x149}, 0x0) r6 = dup2(r3, r4) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$inet6_sctp(r7, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000a80)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x1c, 0x8}, 0x100) posix_fallocate(r6, 0x848, 0x3) r8 = socket(0x1c, 0x1, 0x0) bind$inet6(r8, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0xfffffffc, @loopback}, 0x1c) connect$inet6(r8, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) r9 = open$dir(&(0x7f0000000240)='./file0\x00', 0x10000, 0x5a) setsockopt(0xffffffffffffffff, 0x0, 0x6a, 0x0, 0x0) sendfile(r9, r8, 0x7c, 0x210001, 0x0, 0x0, 0x19) 1.860035193s ago: executing program 1 (id=67): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r2 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r2, 0xffff, 0x40, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000000)="ed", 0x1) shutdown(r4, 0x2) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/244, 0xf4, 0x400c0, 0x0, 0x0) socket$inet6(0x1c, 0x5, 0xaf) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0xee) r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = socket(0x1c, 0x1, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) sendfile(r5, r7, 0x89b9, 0x0, 0x0, 0x0, 0x11) sendmsg$unix(r7, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20101) rfork(0x3060) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffe5}) aio_suspend(0x0, 0x0, &(0x7f0000000e40)={0xffffec7b, 0x1c}) vfork() open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r8 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000440)={0x15, 0xf, 0x4c, &(0x7f0000000140)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x4000000, 0x9bec, [0xfffffffc, 0x2, 0x0, 0x80002]}) rfork(0x83000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 1.329987928s ago: executing program 0 (id=71): openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) semget(0x3, 0x4, 0x0) (async) r0 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) fchdir(r0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x300201, 0xc5) r2 = socket$inet(0x2, 0x10000000, 0x2) aio_write(&(0x7f0000000240)={r2, 0x80000002, &(0x7f0000000300)="7b9e", 0x2, [0x0, 0x20000000], 0x3, 0x8, 0x0, {0x0, 0x400, 0x0}, {0x0, 0x200, @sigval_ptr=0x7ff, @spare=[0x40, 0x3bc, 0x7fffffffffffffff, 0x8, 0x6, 0x0, 0x200000000000008, 0x2]}}) (async) semget(0x0, 0x1, 0x281) socket(0x1c, 0x3, 0x1) (async) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff, 0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40082) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f0000000140)=0x2) (async) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ksem_wait(0x0) ksem_wait(0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1003, &(0x7f0000000180)=0x18000003, 0x4) fork() sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc) (async) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) (async) syz_emit_ethernet(0x22, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaa97aaaaaaaaaaaabb080045000014000400000000000000000011e0000001301075d99c44048f2f4e4861a50dc14ca7ddd8e7ea01c5fa16c3df5703dc8b92a2219b81fb6fce5bc9ce"]) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=""/227, 0xe3}, 0x802) (async) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r5, 0x40000000006, 0x0, 0x0, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sival_ptr=0x4005}}) (async) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) (async) bind$inet6(r1, &(0x7f0000000340)={0x1c, 0x1c, 0x3, 0x7f, @mcast2, 0xff}, 0x1c) 1.269654686s ago: executing program 2 (id=73): open$dir(0x0, 0x200, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x31) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f0000000080)=',,\x00', 0x0, 0x0) extattr_list_link(&(0x7f0000000200)='./file0\x00', 0x2, &(0x7f0000000380)=""/94, 0x5e) execve(0x0, &(0x7f0000000340)=[&(0x7f00000002c0)='\x00'], 0x0) select(0x40, &(0x7f00000000c0)={0x400, 0x3c4, 0x1000, 0x7, 0x6, 0x9b79, 0x4, 0x3}, &(0x7f0000000140)={0x5, 0x3, 0xc66, 0xffffffff, 0x8000000000081, 0x9, 0x4, 0x18}, &(0x7f0000000100)={0x1, 0x5, 0x1000, 0x538, 0x8, 0x812a, 0x809, 0x1000006}, &(0x7f00000001c0)={0x8, 0xff}) 1.200080509s ago: executing program 0 (id=74): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000000, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x0, 0x1]}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt(r3, 0x0, 0x3, 0x0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2) r4 = kqueue() kevent(r4, &(0x7f00000001c0), 0x800e4a, 0x0, 0xa9fa, 0x0) 1.198866871s ago: executing program 3 (id=75): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(0x0, &(0x7f0000000a80)='./file0\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000700)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0/..\x00') mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f00000000c0)='./file1\x00') mount(&(0x7f0000000000)='ufs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) 1.000045872s ago: executing program 2 (id=76): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) setuid(0xee01) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b100050160000000a80000000700000012df8106cfa10500fef96ecfc73fd3357ae36caa0416fa4f376b36acf00b7804be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257169ed0d44a699a1f133ea7acb5d602000d7d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba8c500002012010000de5000"/177, 0xb1, 0x0, 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = open$dir(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000040)='.\x00', r2, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rmdir(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) syz_emit_ethernet(0x5eb, &(0x7f00000005c0)={@random="4b8f3a6f6f98", @random="7bd88fa2834c", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x5b5, 0x3a, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x400, 0x7, "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"}}}}}}) 949.908855ms ago: executing program 3 (id=77): listen(0xffffffffffffffff, 0x8) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8001, @empty, 0xf}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) r2 = accept$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000240)={'accf_http\x00', "edb306a816273dcac6e02e56d4810e95977d97f21607042d209072ecd713572666771176e1496997c014324f6671a2d9ac369cd77b96512641d614559122f48a6e87a8a195b29694657f136b05106c01c408d2cdbe0e017f3e0c919ed113aca65615e99fd8d9c4d4fce74429834d5cff473ea929e3f752d8f0ac1c176abfb35c95c6072bdd2090080629fd882ad525e3a59c160f08f6c1324d05dbad3b33480a2a78587cde282a7ad89be44cdbb4e55d5d5816ebeb838bdad71bd80a13314e9ca0245c89cfb03be62afa81fee1840152cd2fc1ae55b4c1e1b864dc851376fa4d7387266315dc82090070f218c7113b46"}, 0x100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000340)={0x3, [0x4, 0x3, 0x5]}, &(0x7f0000000380)=0xa) aio_writev(&(0x7f0000000540)={r2, 0x1ff, &(0x7f00000003c0)="ed5e2ee1cd69f55f8427337dc7efc19edfc7a68103fdef23eacda4d864df1c1b8819a35a14ac0c9089a83cddcadc6888982de2c8719e7bd4167093077981867015606c37f5f9bf2b96a94ed11405b41c0149f73434f43c336169efea273b0e4044801c0e62d8d1d656c07325f5baaac9b1b0f58c87d3be15c32e9a40dac05f4ab54116", 0x83, [0x7fff, 0x6], 0xcb, 0x2, 0x7, {0x8, 0xffffffff, &(0x7f0000000480)="5f75f56358d0b7f21e742a857234bf5d6d23337848b87bdca9b5b44abf1fe99b119c3a34871b78060ee93666544fcfe96cdf6f3c55d49b3ae8fb0534b78ac1243183188b3d4e69d806bd6b45fc03d1c43bced71ae4bf090ae0db56e361eb6ffa50b5f5cf7fb66d12ccbbfca395fac0ddf2f71ff7fd3116f83afb90d7b97a601ff8bf8f048cd13031590153bceb23d41a2dea1ebe497e036027ac43eaca2a164e2da280bb7f2a9c98522b3318244f93ada53fe64facf8ca240576"}, {0x2, 0x1d, @sival_ptr=0xffffffff, @ke_flags=0x8082}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001740)={r4, &(0x7f0000001680)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000001780)=0x10) socketpair(0x1c, 0x2, 0xb4, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x12, &(0x7f0000001800)={0x3}, 0x1) r8 = accept4$inet6(r6, &(0x7f0000001840)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001880)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f00000018c0)={r5, 0x3, 0x400, 0x8}, &(0x7f0000001900)=0x10) r10 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r10, 0x84, 0x14, &(0x7f0000001940)={0x2, [0x61, 0x7f]}, 0x8) openat$md(0xffffffffffffff9c, &(0x7f0000001980), 0x80, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000019c0)={r4, 0x1, 0x1}, 0x8) r11 = accept4$inet(r3, 0x0, &(0x7f0000001a00), 0x20000000) setsockopt$inet_msfilter(r11, 0x0, 0x4a, &(0x7f0000001a40)={@multicast2, @remote={0xac, 0x14, 0x0}, 0x1, 0x4, [@multicast2, @rand_addr, @loopback, @loopback]}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000001a80)={r9, 0xe1, 0x6}, &(0x7f0000001ac0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000001b00)={r12, 0x8}, &(0x7f0000001b40)=0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10, r8, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000001b80)={r13, 0x5}, &(0x7f0000001bc0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001c00)=r14, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001c80)={r13, 0xa9, "d8c095c49e92ae5b1638975dca5860efa5a5fa9cb4209d55d739e29a4e864e2051c3c5f67877669f621567e1643dd89d92a79570780eb3c27bb319f389d4e453d371de785a07f80715b5b7f902b329fd86c36cc90fe0fcef9b194c7f2734d48170a81c6a4f0f17b5f431d52a645e3432c727b5eac946ea4e4130e5671dca363a1ff99b03d80b932c1dcce2a216a44bf813e97963b2c87ca9a2beda9da01b999ab1ac9a3d1c36eb4956"}, &(0x7f0000001d40)=0xb1) 949.100426ms ago: executing program 3 (id=78): kqueue() (async) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10) socket$inet(0x2, 0x2, 0x7d) (async) r2 = socket$inet(0x2, 0x2, 0x7d) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) (async) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) socket$inet(0x2, 0x1, 0x0) (async) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) r4 = kqueue() kevent(r4, &(0x7f0000000300)=[{0x4, 0xfffffffffffffffe, 0x80a5, 0x0, 0x0, 0x0, [0x1000000, 0x0, 0x0, 0xfffffffffffffffe]}], 0x1, 0x0, 0x0, 0x0) bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) (async) setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000340)=0xff, 0x4) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) rfork(0x1040) socket$inet_udp(0x2, 0x2, 0x0) (async) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x4b, 0x0, 0x0) sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) r7 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000340)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xe, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@info_request={0xf, 0x0, 0x0, 0x6, 0xe739}}}}}) setsockopt$sock_int(r7, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) open(0x0, 0x0, 0xe) bind$inet6(r7, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) bind$inet6(r7, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r7, 0x29, 0x32, &(0x7f0000000280)=ANY=[@ANYBLOB="4b00000000000000f0d0092a78e8bfc4e5a1488f80298906704676d2be441a965268331f98b186e51bb38578619a0165e6d463fc3e525ec9c20adab5acb53529706779b8480845997a38c11738d3a6f97a1b2517ff46cff9123153c67680191aa8b91c255089284dd7bc73d942868698baba4a0d596365f4461720671058e973606f413973162d7f4fda6fa589e225d2d18c2782406bc9145693"], 0x8) (async) setsockopt$inet6_IPV6_DSTOPTS(r7, 0x29, 0x32, &(0x7f0000000280)=ANY=[@ANYBLOB="4b00000000000000f0d0092a78e8bfc4e5a1488f80298906704676d2be441a965268331f98b186e51bb38578619a0165e6d463fc3e525ec9c20adab5acb53529706779b8480845997a38c11738d3a6f97a1b2517ff46cff9123153c67680191aa8b91c255089284dd7bc73d942868698baba4a0d596365f4461720671058e973606f413973162d7f4fda6fa589e225d2d18c2782406bc9145693"], 0x8) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) mkdir(0x0, 0x0) setreuid(0xee00, 0x0) (async) setreuid(0xee00, 0x0) r8 = getuid() setreuid(0x0, r8) (async) setreuid(0x0, r8) 789.978463ms ago: executing program 3 (id=79): socket$inet6_udp(0x1c, 0x2, 0x0) r0 = kqueue() r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x15, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) aio_write(&(0x7f0000000340)={0xffffffffffffffff, 0x4d0, &(0x7f0000000240)="e2", 0x1, [0x3], 0x0, 0x4, 0x40000, {0x0, 0x200007, 0x0}, {0x4, 0x0, @sival_ptr=0x3, @ke_flags=0xc088}}) mkdir(&(0x7f0000000040)='./file0\x00', 0xe) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0xd) open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000440)=""/79, 0xfffffffffffffdf7) mlockall(0x2) clock_settime(0x0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r4, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x8001]}) rfork(0x96014) sync() rtprio(0x1, 0x0, &(0x7f0000000000)={0x4, 0x20}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ktimer_delete(0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r5, 0x6, 0x24, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) ktimer_gettime(0x0, 0x0) ktimer_settime(0x0, 0x1, 0x0, &(0x7f0000000200)) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0xffffffff], 0x0, 0x5, 0x0, {0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x8, @sigval_ptr}}) kevent(r3, 0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000300)={0x954, 0x81}) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x11}, {0x0, 0xfffffffffffffff9, 0x91, 0x2}, {0x0, 0xfffffffffffffff9, 0x0, 0x40000000}], 0x2, 0x0, 0x0, 0x0) 781.705847ms ago: executing program 2 (id=80): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b7", 0x2, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000100)='geli\x00', 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000080)=0x3, 0x4) listen(r3, 0x4) rename(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x2000000, 0x126) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) 700.158995ms ago: executing program 3 (id=81): r0 = socket$inet6(0x1c, 0x2, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0xffff, @rand_addr="0400"}, 0x1c, 0x0, 0x83d72bcde8475b9e, &(0x7f00000006c0)=ANY=[], 0x24}, 0x1) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2000000, 0x8) r2 = socket$inet6(0x1c, 0x3, 0x5) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) recvmsg(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x81) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000100)={@empty}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14) fchownat(r1, &(0x7f0000000100)='./file0/file0/..\x00', 0x0, 0x0, 0x200) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) setitimer(0x1, 0x0, &(0x7f0000000280)) shm_unlink(&(0x7f0000000000)='./file0\x00') 699.599242ms ago: executing program 3 (id=82): openat$md(0xffffffffffffff9c, 0x0, 0x10000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000100)=""/254, 0xfe, 0x860, 0x0, 0x0) kqueue() syz_emit_ethernet(0x2a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfb, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x5410, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, 0x0, 0x0) sendto(r0, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r2 = socket$bt_sco(0x24, 0x5, 0x89) listen(r2, 0x9) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2) socket(0x2, 0x1, 0x0) rfork(0x0) 549.976789ms ago: executing program 0 (id=83): r0 = openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) cpuset(0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$DIOCRADDADDRS(r2, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cf14d501a846a22d8eb300fbff0400000000000000001000", 0x0, 0x40}, 0x0, 0x7, 0x0, 0xf7b2, 0x20000002, 0x100b, 0x4, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000000), 0x0, 0x78dabc0a) setresuid(0x0, 0x0, 0xee00) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000040)='.\x00', 0x80000049, &(0x7f0000000080)) setgroups(0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x100, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x100, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x169, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/434]) r6 = kqueue() kevent(r6, 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) r7 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x200201, 0x41) open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r5, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) socket(0x10, 0x10000000000003, 0xfd) aio_write(&(0x7f0000000240)={r7, 0x80001001, 0x0, 0x0, [], 0x0, 0x0, 0x4000000, {0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, @sigval_ptr=0x3, @spare=[0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802000000000]}}) 498.934634ms ago: executing program 0 (id=84): sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) fork() r0 = socket(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) lchmod(&(0x7f0000000040)='./file0\x00', 0x19e98548cfb12f68) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00') r4 = open$dir(&(0x7f0000000080)='.\x00', 0x8, 0x1b) mkdirat(r4, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0/file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) recvmsg(r6, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x57, 0x0, 0x0, &(0x7f0000002400)=""/103, 0x67}, 0x0) aio_write(&(0x7f0000000140)={r1, 0x40000000006, &(0x7f0000000240)="a3", 0x1, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sival_ptr=0x5, @spare=[0x0, 0x9, 0x9, 0x6, 0x7, 0x1, 0x2, 0x8]}}) copy_file_range(r1, 0x0, r1, 0x0, 0x5, 0x0) sendto(r0, &(0x7f0000000dc0)="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", 0x58d, 0x4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x84, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x80200, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r7, 0x29, 0x25, &(0x7f0000000000)=0x10000, 0x4) syz_emit_ethernet(0x400e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6015f2ff3a3a0000eee7567b2c0e280000004c1e7b3b0000fe80000000a2c3af61000000000000aa"]) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 431.199211ms ago: executing program 2 (id=85): r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0) listen(r1, 0x6) symlink(0x0, 0x0) r2 = socket(0x11, 0x3, 0x0) r3 = getpid() setpgid(r3, 0x0) sendto$unix(r2, 0x0, 0x0, 0x81, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0/file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='/,&-,\x00'], 0x0) truncate(0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r6, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47a", 0x0, &(0x7f0000000040)='O', 0xb, 0xc, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) setsockopt$inet_tcp_TCP_TXTLS_MODE(r6, 0x6, 0x28, &(0x7f0000000100)=0x1, 0x4) mkdirat(r5, &(0x7f0000000100)='./file1\x00', 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x801001c0, &(0x7f00000001c0)) 339.993452ms ago: executing program 2 (id=86): r0 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000240)='\x00') sendto(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x88, 0x0, 0x0) freebsd11_fstatfs(r1, &(0x7f0000000580)) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040)) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @loopback}, 0x1c) sendmsg(r4, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = kqueue() sigqueue(0x0, 0x57, @sigval_int=0x8) kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x29, 0x1d, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997}) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_waitcomplete(&(0x7f0000000100)=&(0x7f0000000380)={0xffffffffffffffff, 0x7, 0x0, 0x0, [0x640, 0x9], 0x0, 0x6, 0x1, {0x3000000000000000, 0x0, &(0x7f0000000300)="eed140699e4c2181c1efb9092fe7f6f8ab419c2945a1491820c3a59aa8b3773bb082a160d2cfa6f52b86e1b0190f7061196289e8b32c464e30da51a804dfff4362cab160871d7e7bae0b55b1046cbbb7e796d0654dcd34e281ef9ba711bd7d6d9de41d5971ab52"}, {0x3, 0xb, @sigval_int=0x4, @ke_flags=0x1}}, &(0x7f0000000440)={0x8000000000000000, 0x4c2}) mmap(&(0x7f0000121000/0x12000)=nil, 0x12000, 0x2, 0x20011, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 339.077202ms ago: executing program 0 (id=87): socket(0x1, 0x4, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x7fffffff) r1 = kqueue() kevent(r1, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x404]}], 0x1, 0x0, 0x0, 0x0) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) ktimer_create(0x4, 0x0, &(0x7f0000000440)) bind$inet(0xffffffffffffffff, 0x0, 0x0) kevent(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f00000001c0), 0x4) sendmsg(r3, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@mask_request}}}}) semget$private(0x0, 0x2, 0x260) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x4, 0x0) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000000c0)="57227910b0cb1216d998688e97613fede759915421bd9aef6a6efe8c0068cf5413a27d47105f3dbdd9328cc0d92eb85a0c11bbbced7e4f26536ee40575696b656ae3ed7899e84d2cbf0921fd941312445975fc27e6768a573acb62857b7ad62e6ce0768117f1f97a198bb31acd841ab1c62edf358abb4501f00bc82e2b3a15e8ae40c82f87592c8e50e9efbcdbb89e6f0a10852491ae221279b822a0f9f8c14b1f0be4b684240d246f84e8621b0ebc070ad6f8f7046f84a9a6de20e83419730e5f4c204c4c6213dbeeb6651d39d376634b9912c18f53516d89b648a42e3f3ca1f975ca3e626337f4ec") fork() truncate(&(0x7f0000000000)='./file0\x00', 0x2) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x4, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r7 = kqueue() kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002980)={@local, @random="00000200", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @multicast2, @broadcast}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0xa7, 0x0, 0x6}}}}}}) execve(0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 239.982673ms ago: executing program 1 (id=88): r0 = socket(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x100000) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000003, &(0x7f0000000040)="e2", 0xfffffe6a, [0x20, 0x4000], 0x10, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0xfffffffc, @sival_int, @ke_flags=0xc088}}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, 0x0, 0x0) (async) bind$unix(r2, 0x0, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000001, 0x0, 0x0, [0x3, 0x10000000], 0x200000000000000, 0x20, 0x0, {0x4, 0x8000000000000001, 0x0}, {0x0, 0x2000000d, @sigval_int=0x2e5562f4, @spare=[0x7, 0x53, 0x6, 0x3, 0x5, 0xaa7, 0xe9, 0x4d76]}}) aio_fsync(0x1000000, &(0x7f0000000e00)={r1, 0x8000, 0x0, 0x0, [0x101, 0xfffc], 0x4, 0x6, 0x2, {0x5, 0x7fffffff, 0x0}, {0x4, 0x18, @sigval_ptr=0x7}}) setregid(0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0xb1) (async) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0xb1) socket$inet6_udp(0x1c, 0x2, 0x0) (async) socket$inet6_udp(0x1c, 0x2, 0x0) kqueue() (async) r3 = kqueue() kevent(r3, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x7fff, 0xfffffffffffffffa, 0x0, 0x2, 0x3, 0xfffffffffffffffc, [0xfb7, 0x4, 0x10, 0xdba2]}, {0x0, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x0, 0x2, 0x822, 0x1]}], 0x3, 0x0, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x38, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x38, {0x0, 0x6, "06c33e", 0xf, 0x2b, 0x0, @loopback, @loopback={0x300, 0xfffffffffffffffe}, [@routing={0x64, 0x0, 0x0, 0x73}]}}}}}}}) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="c0d972ccfe79b4bf672cfaee4c8343a49150d0f262b10822f58d8ccada4448b95e13e1abb92012a6a713b8aebe3007f457c7d5578e9673c4df96f12db12bcbc0f3bd27693bc961d20687a29e536417037ce3502c22c660c0b26c982b4aba82b984ae610fc30e271d2567fce53235640214f75a63c95254a9aba1f441da74370e799ac85b08cb380303", 0x89, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f00000001c0)=[{0x1, 0xfffffffffffffffd, 0x9, 0x4, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x9, 0xfffffffffffffff3, 0x60, 0x20000000, 0x0, 0x7f6, [0xffffffff80000001, 0x2, 0x8, 0x1]}, {0x4, 0xfffffffffffffffa, 0xc00c, 0x1, 0x9, 0xffffffff, [0x5, 0x200, 0xfffffffffffeffff, 0x200]}], 0x3, 0x0, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) open(0x0, 0x8000, 0x1) (async) r5 = open(0x0, 0x8000, 0x1) connect$inet(r5, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) (async) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x101) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xfffffffc, 0x4) connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)='F', 0x1}], 0x1, 0x0, 0x0, 0x180}, 0x20104) 70.008654ms ago: executing program 2 (id=89): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x17, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce6aae5cd7", 0x0, 0x0, 0x0, 0xfdfffffd}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x2, 0x5, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)}) r2 = socket(0x26, 0x2, 0x0) r3 = dup2(r2, r2) readv(r2, &(0x7f0000001680)=[{&(0x7f0000002780)=""/4104, 0x1008}], 0x1) r4 = getpid() procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff, 0x40, r4}) recvmsg(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40082) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x802) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f00000004c0)='E\t', 0x2, [0x3, 0x10000000], 0x200000000000000, 0x20, 0x0, {0x4, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562ef}}) r5 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x100000001}) r6 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089}) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0xb, &(0x7f0000000080)={0x2, 0x0, 0xb903, 0x100000402}) r8 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r8, 0x0) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r10 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r10, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r11 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r11, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) readv(r9, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) 0s ago: executing program 0 (id=90): socket$inet_sctp(0x2, 0x0, 0x84) (async) kevent(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5da", 0x3}], 0x1) (async) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10002, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xfffffffb, 0xf22, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0xffffffff, 0x0, 0x2, 0x10, 0x0, 0x8000, 0x0, 0x1, 0x200, 0x7f, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x481, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8000008, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x40000, 0x0, 0x0, 0x9]}) (async) syz_emit_ethernet(0x4e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) (async) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0x24) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x10}, 0x24) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r3 = kqueue() kevent(r3, 0x0, 0x0, &(0x7f00000004c0)=[{}, {}, {}, {}], 0x4, 0x0) (async) kevent(r3, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) (async) r4 = freebsd12_shm_open(&(0x7f0000000240)='./file0\x00', 0x800, 0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, r4, 0x4) (async) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaeaaaaaaafffffffe0000080600ffffffffffffac0000000000000000"]) (async) extattr_set_link(0x0, 0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) (async) mount(&(0x7f0000000100)='ntfs\x00', 0x0, 0x80008, &(0x7f0000000180)="f957e6a3129d5db6317a9fad0b54b134ca9d079d49db76c874b6ab429c6c0a22c3c9fc011fc3cae29f14") freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect(r5, &(0x7f00000001c0)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) r6 = socket$inet6(0x1c, 0x3, 0x0) connect$inet6(r6, &(0x7f0000000480)={0x1c, 0x1c, 0x1, 0x5, @loopback, 0x8}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f0000000000)=0x9, 0x4) sysarch$AMD64_CLEAR_PKRU(0x86, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.171' (ED25519) to the list of known hosts. FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: arp: requested protocol length != 4 md1: truncating fractional last sector by 32757 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: md2: truncating fractional last sector by 1 bytes pid 904 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80b0c758 stack pointer = 0x28:0xfffffe0056cde4b0 frame pointer = 0x28:0xfffffe0056cde4f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 957 (syz-executor) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000033 rax: fffffe0002bf1850 rbx: 0000000000000000 rbp: fffffe0056cde4f0 r10: 6c34c7af8e492f17 r11: fffffe00540cc550 r12: fffffe0077a4c058 r13: fffffe0077a4c040 r14: 0000000000000000 r15: 0000000000000010 trap number = 12 panic: page fault cpuid = 1 time = 0 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056cddcd0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056cdde30 vpanic() at vpanic+0x257/frame 0xfffffe0056cddff0 panic() at panic+0xb5/frame 0xfffffe0056cde0b0 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0056cde1f0 trap() at trap+0x78e/frame 0xfffffe0056cde3e0 calltrap() at calltrap+0x8/frame 0xfffffe0056cde3e0 --- trap 0xc, rip = 0xffffffff80b0c758, rsp = 0xfffffe0056cde4b0, rbp = 0xfffffe0056cde4f0 --- destroy_indir() at destroy_indir+0x48/frame 0xfffffe0056cde4f0 mddestroy() at mddestroy+0x358/frame 0xfffffe0056cde5d0 mdctlioctl() at mdctlioctl+0x1680/frame 0xfffffe0056cde730 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056cde820 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056cde850 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056cdea60 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056cdeab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056cdeb90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056cded10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056cdef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056cdef30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x822507f08, rbp = 0x822507f80 --- KDB: enter: panic [ thread pid 957 tid 100340 ] Stopped at kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827bcf60 .str.27 rsp 0xfffffe0056cdde10 rbp 0xfffffe0056cdde30 rsi 0 rdi 0xffffffff8161a6c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe00540a1000 r13 0xfffffffffffffffd r14 0xffffffff827bcf60 .str.27 r15 0 rip 0xffffffff8160424e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> show proc Process 957 (syz-executor) at 0xfffffe000780a060: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe00540dbac0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007810b68 (map 0xfffffe0007810b68) (map.pmap 0xfffffe0007810c08) (pmap 0xfffffe0007810c78) threads: 3 100091 RunQ syz-executor 100340 Run CPU 1 syz-executor 100342 S uwait 0xfffffe006decbd00 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 957 764 764 0 R (threaded) syz-executor 100091 RunQ syz-executor 100340 Run CPU 1 syz-executor 100342 S uwait 0xfffffe006decbd00 syz-executor 956 766 766 0 R (threaded) syz-executor 100313 RunQ syz-executor 100343 S uwait 0xfffffe006decbc00 syz-executor 955 765 765 0 R (threaded) syz-executor 100165 RunQ syz-executor 100338 S uwait 0xfffffe006decb800 syz-executor 100339 S uwait 0xfffffe006decb580 syz-executor 100341 S uwait 0xfffffe006decb380 syz-executor 954 1 764 0 S uwait 0xfffffe00584ec180 syz-executor 951 0 0 0 DL (threaded) [KTLS] 100331 D - 0xfffffe0053fd0600 [thr_0] 100332 D - 0xfffffe0053fd0680 [thr_1] 100333 D - 0xffffffff83cafe28 [reclaim_0] 949 1 764 0 S uwait 0xfffffe006decbb00 syz-executor 946 767 767 0 R (threaded) syz-executor 100322 RunQ syz-executor 100323 S sbwait 0xfffffe0059aeca0c syz-executor 100325 S uwait 0xfffffe005824e700 syz-executor 100326 S uwait 0xfffffe005824e780 syz-executor 935 1 765 0 SV uwait 0xfffffe005824ed80 syz-executor 934 1 764 0 S uwait 0xfffffe00584ebc00 syz-executor 931 1 766 60928 S umtxn 0xfffffe0057d75580 syz-executor 927 1 764 0 S uwait 0xfffffe006decb680 syz-executor 921 0 0 0 DL - 0xffffffff83cae600 [soaiod4] 920 0 0 0 DL - 0xffffffff83cae600 [soaiod3] 919 0 0 0 DL - 0xffffffff83cae600 [soaiod2] 918 0 0 0 DL - 0xffffffff83cae600 [soaiod1] 901 1 765 0 SV uwait 0xfffffe005824ee80 syz-executor 897 1 765 0 S uwait 0xfffffe006decc680 syz-executor 890 1 765 0 S uwait 0xfffffe00584ed280 syz-executor 889 1 765 0 S uwait 0xfffffe006decd100 syz-executor 887 1 766 0 S uwait 0xfffffe005824f900 syz-executor 885 0 0 0 DL mdwait 0xfffffe0077d96000 [md2] 875 1 875 0 Rs+ getty 874 1 874 0 Ss+ ttyin 0xfffffe00593f54b0 getty 872 1 872 0 Ss+ ttyin 0xfffffe00593f58b0 getty 871 1 871 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 870 1 870 0 Ss+ ttyin 0xfffffe00593f60b0 getty 869 1 869 0 Ss+ ttyin 0xfffffe00593f64b0 getty 868 1 868 0 Ss+ ttyin 0xfffffe0058286cb0 getty 867 1 867 0 Ss+ ttyin 0xfffffe00593f68b0 getty 866 1 866 0 Ss+ ttyin 0xfffffe00593f6cb0 getty 861 0 0 0 DL mdwait 0xfffffe0077a4d000 [md1] 854 1 766 0 S uwait 0xfffffe005824e800 syz-executor 851 1 764 0 S uwait 0xfffffe00584ec880 syz-executor 847 1 765 0 S uwait 0xfffffe0057d75900 syz-executor 845 1 765 0 S uwait 0xfffffe005824e100 syz-executor 843 1 765 0 S uwait 0xfffffe00584ed180 syz-executor 842 0 0 0 DL (threaded) [so_splice] 100097 D - 0xfffffe006decd680 [thr_0] 100149 D - 0xfffffe006decd6c0 [thr_1] 836 1 764 0 S uwait 0xfffffe0057d75b00 syz-executor 835 1 764 0 SV uwait 0xfffffe0057d75800 syz-executor 824 0 0 0 DL mdwait 0xfffffe00083f7000 [md0] 821 813 821 0 Ss select 0xfffffe00584ec3c0 dhclient 813 1 424 65 S select 0xfffffe00584ec440 dhclient 811 0 0 0 RL CPU 0 [aiod4] 810 0 0 0 DL aiordy 0xfffffe005410ab00 [aiod3] 809 0 0 0 DL aiordy 0xfffffe00540de060 [aiod2] 808 0 0 0 DL aiordy 0xfffffe00540dd5a0 [aiod1] 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00540e9610 csh 759 1 759 0 Ss select 0xfffffe006deccb40 sshd 17 0 0 0 DL syncer 0xffffffff83cbbfa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba560 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00596bf4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb4c8 [dom0] 100081 D launds 0xffffffff83ceb4d4 [laundry: dom0] 100082 D umarcl 0xffffffff81dda750 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84846980 [pf purge] 5 0 0 0 DL waiting 0xffffffff84618700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100046 RunQ [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cba488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f20 [g_event] 100038 D - 0xffffffff83b46f40 [g_up] 100039 D - 0xffffffff83b46f60 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce7820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe0007764900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007764800 [jail_remove taskq] 100012 D - 0xfffffe0007764700 [bus taskq] 100015 D - 0xfffffe0007764200 [thread taskq] 100017 D - 0xfffffe0007763e00 [aiod_kick taskq] 100018 D - 0xfffffe0007763d00 [deferred_unmount ta] 100019 D - 0xfffffe0007763c00 [inm_free taskq] 100020 D - 0xfffffe0007763b00 [in6m_free taskq] 100021 D - 0xfffffe0007763a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007763900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007763900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007763900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007763900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007763800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007763800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007763800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007763800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007763300 [firmware taskq] 100041 D - 0xfffffe0007763200 [crypto_0] 100042 D - 0xfffffe0007763200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2301 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe0007767100 [mca taskq] 100075 D - 0xfffffe0007763100 [CAM taskq] 100077 D - 0xfffffe00593da300 [ipsec_offload] db> show all locks Process 957 (syz-executor) thread 0xfffffe00540a1000 (100340) exclusive sx MD config lock (MD config lock) r = 0 (0xffffffff83911400) locked @ /syzkaller/managers/main/kernel/sys/dev/md/md.c:1796 Process 946 (syz-executor) thread 0xfffffe005412c780 (100323) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059aec9c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831 Process 811 (aiod4) thread 0xfffffe005411b780 (100125) exclusive sleep mutex FFS (FFS Lock) r = 0 (0xfffffe00582a44a0) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_balloc.c:1020 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d16df8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00776c1e30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1235 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5071K 546 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 sctp_stro 1 2308K 2 sysctloid 35338 2082K 35413 vtbuf 24 1968K 46 kobj 331 1324K 522 newblk 328 1106K 1618 vfscache 3 1025K 3 pcb 38 681K 126 inodedep 28 523K 332 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 51 405K 281 subproc 161 318K 1053 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 101 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 16 132K 149 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 17 module 521 66K 522 ddb_capture 1 64K 1 kdtrace 228 44K 1303 umtx 320 40K 320 temp 36 38K 1971 shm 3 36K 5 DEVFS3 131 33K 141 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 15 19K 26 LRO 18 19K 18 ufs_mount 4 17K 5 md_disk 21 17K 21 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 lltable 48 15K 48 ithread 90 15K 90 bus-sc 34 15K 1647 GEOM 82 14K 570 eventhandler 163 14K 163 ether_multi 162 13K 182 ifnet 7 13K 7 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 in6_multi 65 9K 66 bmsafemap 2 9K 265 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 7 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 78 plimit 18 7K 622 cred 25 7K 228 sglist 6 7K 6 CAM DEV 3 6K 510 kqueue 76 6K 1182 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 pwddesc 71 5K 971 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 mount 23 4K 257 DEVFSP 47 3K 137 terminal 11 3K 11 dirrem 10 3K 230 acpidev 20 3K 20 uidinfo 4 3K 14 hhook 8 3K 10 sctp_atcl 6 3K 27 clone 9 3K 9 kcovinfo 36 3K 36 lockf 19 3K 107 proc-args 76 3K 2030 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 11 ip6ndp 12 2K 13 session 14 2K 51 sctp_ifa 13 2K 14 Unitno 26 2K 54 CAM XPT 22 2K 543 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 129 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 74 softdep 1 1K 1 indirdep 4 1K 234 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 18 NFSD session 1 1K 1 mkdir 7 1K 258 diradd 7 1K 249 CAM periph 4 1K 271 freework 4 1K 365 sctp_ifn 6 1K 14 ipsec 3 1K 3 freefile 6 1K 182 freeblks 3 1K 165 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 selfd 12 1K 29963 isadev 6 1K 6 pci_link 10 1K 10 inpcbpolicy 21 1K 384 crypto 4 1K 10 frag6 7 1K 68 encap_export_host 12 1K 12 osd 9 1K 127 CC Mem 4 1K 111 select 4 1K 39 ioctlops 1 1K 148 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 4 1K 121 sctp_timw 1 1K 1 sctp_atky 7 1K 30 ip_msource 4 1K 5 vnodes 1 1K 2 ktls 1 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 in_mfilter 4 1K 9 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_moptions 2 1K 4 aio 4 1K 5 eventfd 1 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 6 1K 29 sctp_vrf 1 1K 1 ip6_msource 1 1K 2 vnet 1 1K 1 iov 1 1K 14094 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 4 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 72 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 5 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 263 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 7 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 25 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 21 ip6_moptions 0 0K 2 in6_mfilter 0 0K 4 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 1 VN POLL 0 0K 4 statfs 0 0K 186 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 30 lio 0 0K 5 acl 0 0K 0 soname 0 0K 3411 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 324 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 685 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 7 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 2 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 90 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 350 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1076 12684 0 254 38494208 0 mbuf 256 8657 1005 16254 0 254 2473472 0 BUF TRIE 152 257 11547 1403 0 62 1794208 0 malloc-4096 4096 403 3 1491 0 2 1662976 0 malloc-384 384 4173 27 4517 0 30 1612800 0 tcp_log 416 1795 2021 6185 0 254 1587456 0 malloc-128 128 11614 104 11918 0 126 1499904 0 UMA Slabs 0 112 11029 17 11029 0 126 1237152 0 sctp_asoc 2256 1 509 2 0 254 1150560 0 malloc-64 64 78 16995 30105 0 254 1092672 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6648 133 31704 0 62 1030712 0 vmem btag 56 17989 122 17989 0 254 1014216 0 FFS inode 1168 545 29 736 0 8 670432 0 malloc-65536 65536 9 1 13 0 1 655360 0 sctp_ep 1152 5 506 24 0 254 588672 0 socket 1024 31 477 1637 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-16384 16384 26 4 140 0 1 491520 0 pbuf 2624 0 174 0 0 2 456576 0 256 Bucket 2048 212 4 1286 0 8 442368 0 malloc-65536 65536 4 2 182 0 1 393216 0 sctp_raddr 736 1 516 2 0 254 380512 0 THREAD 1860 156 4 343 0 8 297600 0 malloc-64 64 4170 429 5624 0 254 294336 0 VM OBJECT 248 1083 101 15020 0 62 293632 0 VNODE 440 583 83 777 0 30 293040 0 malloc-2048 2048 108 12 121 0 8 245760 0 malloc-16 16 14611 389 14707 0 254 240000 0 DEVCTL 1024 27 193 154 0 0 225280 0 malloc-256 256 595 215 2580 0 62 207360 0 malloc-32768 32768 0 6 180 0 1 196608 0 malloc-32768 32768 3 3 131 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5467 203 7240 0 254 181440 0 malloc-128 128 1205 190 25448 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 5 511 1190 0 254 165120 0 FPU_save_area 832 158 40 439 0 16 164736 0 MAP ENTRY 96 1338 300 48084 0 126 157248 0 malloc-1024 1024 127 17 1386 0 16 147456 0 FFS2 dinode 256 545 25 735 0 62 145920 0 S VFS Cache 104 1017 270 1242 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 10 498 305 0 254 130048 0 PROC 1376 70 18 958 0 8 121088 0 ksiginfo 112 67 977 187 0 126 116928 0 malloc-128 128 787 112 2013 0 126 115072 0 malloc-2048 2048 8 48 627 0 8 114688 0 malloc-128 128 557 218 3956 0 126 99200 0 malloc-4096 4096 24 0 24 0 2 98304 0 filedesc0 1072 71 20 971 0 8 97552 0 UMA Kegs 384 228 5 228 0 30 89472 0 g_bio 408 8 202 8665 0 30 85680 0 128 Bucket 1024 51 32 251 0 16 84992 0 malloc-16384 16384 4 1 194 0 1 81920 0 tcp_inpcb 1304 4 53 111 0 8 74328 0 malloc-64 64 700 371 3519 0 254 68544 0 md2 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 6 2 130 0 1 65536 0 malloc-4096 4096 13 3 68 0 2 65536 0 malloc-4096 4096 11 5 22 0 2 65536 0 malloc-2048 2048 12 20 745 0 8 65536 0 64 Bucket 512 84 44 1966 0 30 65536 0 malloc-256 256 175 80 400 0 62 65280 0 malloc-256 256 96 159 1436 0 62 65280 0 malloc-8192 8192 6 1 8 0 1 57344 0 malloc-64 64 533 286 856 0 254 52416 0 malloc-128 128 15 388 282 0 126 51584 0 udplite_inpcb 408 0 126 73 0 30 51408 0 ttyoutq 256 72 123 448 0 62 49920 0 malloc-256 256 33 162 782 0 62 49920 0 32 Bucket 256 77 118 736 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 14496 0 16 49152 0 malloc-4096 4096 6 6 13 0 2 49152 0 malloc-2048 2048 5 19 36 0 8 49152 0 malloc-1024 1024 14 34 541 0 16 49152 0 malloc-384 384 90 30 118 0 30 46080 0 malloc-384 384 47 73 353 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 Files 80 167 383 8068 0 126 44000 0 vnpbuf 2624 0 16 3 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4725 395 4916 0 254 40960 0 VMSPACE 584 41 29 927 0 16 40880 0 ttyinq 160 135 115 840 0 62 40000 0 sctp_readq 152 0 260 2 0 254 39520 0 sctp_chunk 152 1 259 2 0 254 39520 0 da_ccb 544 5 65 2297 0 16 38080 0 udp_inpcb 408 9 81 173 0 30 36720 0 malloc-64 64 8 559 13734 0 254 36288 0 malloc-64 64 164 403 304 0 254 36288 0 malloc-64 64 20 547 399 0 254 36288 0 malloc-64 64 12 555 39 0 254 36288 0 malloc-128 128 91 188 267 0 126 35712 0 malloc-128 128 73 206 96 0 126 35712 0 malloc-128 128 13 266 720 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 malloc-384 384 53 37 657 0 30 34560 0 malloc-256 256 10 125 422 0 62 34560 0 malloc-256 256 89 46 205 0 62 34560 0 malloc-256 256 29 106 82 0 62 34560 0 malloc-256 256 15 120 536 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 12 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 23 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 568 0 2 32768 0 malloc-2048 2048 4 12 64 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 2 14 6 0 8 32768 0 malloc-1024 1024 2 30 12 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 16 16 23 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-1024 1024 3 29 4 0 16 32768 0 malloc-512 512 3 61 35 0 30 32768 0 malloc-512 512 12 52 30 0 30 32768 0 malloc-512 512 3 61 174 0 30 32768 0 malloc-512 512 3 61 45 0 30 32768 0 malloc-512 512 3 61 9 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 PGRP 120 18 246 57 0 126 31680 0 clpbuf 2624 1 11 67 0 4 31488 0 sctp_laddr 48 4 584 16 0 254 28224 0 rl_entry 48 4 584 4 0 254 28224 0 malloc-32 32 352 530 482 0 254 28224 0 16 Bucket 144 61 135 353 0 62 28224 0 4 Bucket 48 9 579 13 0 254 28224 0 AIO 208 1 132 25 0 62 27664 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 8 120 11 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 pipe 736 19 14 309 0 16 24288 0 ertt_txseginfo 40 0 606 369 0 254 24240 0 PWD 40 27 579 193 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 59 241 365 0 126 24000 0 malloc-384 384 14 46 35 0 30 23040 0 malloc-384 384 27 33 41 0 30 23040 0 ripcb 376 8 52 27 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 swrbuf 2624 0 8 59 0 4 20992 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 4 276 111 0 126 20160 0 malloc-32 32 69 561 525 0 254 20160 0 malloc-32 32 35 595 102 0 254 20160 0 malloc-32 32 49 581 2750 0 254 20160 0 malloc-32 32 31 599 201 0 254 20160 0 malloc-32 32 17 613 35 0 254 20160 0 2 Bucket 32 59 571 426 0 254 20160 0 KNOTE 160 1 124 64 0 62 20000 0 AIOCB 552 3 32 30 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 16 0 30 19200 0 AIOLIO 272 0 70 5 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 38 0 1 16384 0 malloc-4096 4096 0 4 185 0 2 16384 0 malloc-512 512 0 32 2 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 2 0 16 16128 0 malloc-16 16 514 486 3472 0 254 16000 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-32 32 152 226 931 0 254 12096 0 malloc-16 16 1 749 202 0 254 12000 0 malloc-16 16 12 738 156 0 254 12000 0 malloc-16 16 18 732 119 0 254 12000 0 malloc-16 16 52 698 24985 0 254 12000 0 malloc-16 16 52 698 1632 0 254 12000 0 malloc-16 16 3 747 10 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 itimer 352 0 33 5 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1643 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 17 0 0 3744 0 splice 184 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl