last executing test programs: 5.511927053s ago: executing program 0 (id=142): open$dir(&(0x7f0000000100)='./file0\x00', 0x2000000, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000480)={0x1c, 0x1c, 0x1, 0x5, @loopback, 0x8}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"]) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) poll(&(0x7f0000000600)=[{r2, 0x68eb5a13814a4a3a}], 0x1, 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') r3 = fhopen(&(0x7f00000000c0)={{[0xde6c, 0x4]}, {0x6, 0x9, "ea146ba9c177024e4a6d791837b32ef5"}}, 0x80) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000000180)={0x2, 0x4}) socket(0x11, 0x3, 0x1c) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x7369a0733676a8) 5.244571978s ago: executing program 0 (id=144): r0 = socket$bt_hci(0x24, 0x3, 0x86) ioctl$sock_bt_hci(r0, 0x260002, &(0x7f0000000040)="7b54f4c3434b5584971f978718005bdb21bf9d84b1b62bd577ac52d75ab7c8ad3c65db54a7611ac327f307f47b") open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) (async) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) (async) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000640)=[&(0x7f00000004c0)='\xd0\x7f\xa1\xc0Nl@', &(0x7f0000000240)='\xc1\xdd\xdf~w\x9c\x17!\xa1}K\x00', &(0x7f0000000500)='\xff\xff', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='],\x00']) ioctl$MDIOCRESIZE(0xffffffffffffffff, 0xc1c06d04, &(0x7f00000002c0)={0x9, 0x9, 0x0, &(0x7f00000000c0)='./file1/../file0\x00', 0x10, 0x8, 0x7, 0x0, 0x539c, 0x5, &(0x7f00000007c0)='\x00', [0x7, 0x9, 0x5, 0x8, 0x6, 0xffffff80, 0x0, 0x10, 0x3, 0x2, 0x40, 0x8, 0x2, 0x800, 0xfffffe70, 0x416, 0x7, 0x9, 0x8000, 0x9000, 0xfffffffe, 0x1, 0x0, 0x8, 0x6, 0xfff, 0x3e8, 0x4, 0x100, 0xbfa5, 0x7, 0x0, 0x8, 0xd, 0x80000000, 0x5, 0x301, 0x7, 0x0, 0x2, 0x9, 0x8001, 0x9, 0x5, 0x5, 0x101, 0x3, 0x800, 0x1, 0x7, 0x3, 0x101, 0x4, 0xa57e, 0x7, 0x7, 0xfffffffc, 0x7, 0x6, 0x7, 0x4, 0x2, 0x0, 0xc, 0x2, 0x8, 0x3, 0xd5ea, 0xc1, 0x3, 0xe, 0x8008, 0x40, 0x1, 0x5, 0x7, 0x3, 0xe1, 0x8, 0x9, 0x2, 0x4, 0x9, 0x3ff, 0x9, 0x80000001, 0x74, 0xd, 0x0, 0x6, 0x400, 0xb87, 0x80, 0x10001, 0x40, 0xb]}) fork() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffb, 0x45, 0x1, 0x2ef5, 0x6}], 0x1005, 0x0, 0x37, 0x0) (async) kevent(r2, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffb, 0x45, 0x1, 0x2ef5, 0x6}], 0x1005, 0x0, 0x37, 0x0) acct(&(0x7f0000000000)='./file0\x00') (async) acct(&(0x7f0000000000)='./file0\x00') acct(0x0) kevent(r2, 0x0, 0x0, 0x0, 0x2, 0x0) writev(r1, &(0x7f0000000280), 0x26) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0xd2) socket$inet6_udp(0x1c, 0x2, 0x0) (async) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) (async) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4, 0x129}, 0x1c) freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x0) (async) freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1}, 0x0) mount(&(0x7f0000000040)='msdosfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000680)="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") thr_self(&(0x7f0000000280)=0x0) rtprio_thread(0x1, r5, 0x0) rtprio_thread(0x0, r5, &(0x7f0000000140)={0x3, 0x16}) (async) rtprio_thread(0x0, r5, &(0x7f0000000140)={0x3, 0x16}) rfork(0x10) (async) rfork(0x10) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) writev(r1, 0x0, 0x0) (async) writev(r1, 0x0, 0x0) extattr_delete_link(&(0x7f0000000180)='./file2\x00', 0x2, &(0x7f0000000200)='\x00') 4.561576505s ago: executing program 0 (id=158): setuid(0xee01) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) profil(0x0, 0x0, 0x0, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5a, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x4, 0x1, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @rand_addr=0x8}, 0x8) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0x80047476, &(0x7f0000000080)) fcntl$getown(r1, 0x5) r5 = getpgid(0x0) rtprio(0x1, r5, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0xd2) pathconf(&(0x7f0000000340)='./file1\x00', 0x36) fhopen(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x1, "0a0000009a165d5900"}}, 0x400400) 4.507288715s ago: executing program 0 (id=159): setpgid(0x0, 0x0) r0 = getppid() fork() r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000040)) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r2) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000300), 0x40000, 0x0) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000340)=r2) sigqueue(r2, 0x11, @sigval_int=0x80002) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) setpgid(0x0, r0) 3.000346852s ago: executing program 3 (id=175): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1010, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000500), 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x5}}, 0x0, 0x0, 0x1, 0x11a, 0xffff, 0xae, 0x3}, 0x98) setuid(0xffffffffffffffff) setrlimit(0x9, &(0x7f0000000000)={0xe730, 0x5d4d}) mkdir(&(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x120) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r2, &(0x7f0000000200)='./file1\x00', r2, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r4 = open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000000040)='msdosfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) renameat(r4, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x6000101, &(0x7f0000000100)) r5 = open$dir(&(0x7f0000000000)='.\x00', 0x8, 0x1c0) freebsd11_getdents(r5, &(0x7f0000000180)=""/38, 0x26) sendto(r1, &(0x7f00000000c0)="d0d0931da2d17811a27d0a10ae8b5d807555b8d93ac76d4e00bc47723f011c7ac09e2c3353384114600da105dfcc50f4dfad30bfb929fa5f", 0x38, 0x84, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 2.998876477s ago: executing program 3 (id=176): kqueue() (async) r0 = kqueue() r1 = socket$unix(0x1, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0x2) kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) cpuset_setdomain(0x1, 0x3, 0x0, 0x20, &(0x7f0000000080)={[0x1a6d, 0x7fffffffffffffff, 0x4, 0x400]}, 0x3) pipe2(&(0x7f0000000000), 0x100000) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$PIO_DEADKEYMAP(r3, 0x20006b09, 0x0) aio_fsync(0x4fb6c9497fdf3192, &(0x7f00000001c0)={0xffffffffffffffff, 0xfff, 0x0, 0x0, [0xc, 0x2], 0xa, 0x8, 0x2, {0x92, 0xbac7, &(0x7f0000000100)="6f3ff43c7a16a74d1458064d0a9bea2054e66a56c02b2c22b79531a85bb5caff7bcb67fd4b0b86517f1f0cd8b1668dd2516aa56914da6b3b9b81afdf52035772a5c1ac5a186b0b"}, {0x4, 0xc, @sival_int=0x32bc3360, @spare=[0x5, 0x1, 0xffff, 0x8, 0x5be4d9a9, 0x100000000, 0x7, 0x6]}}) (async) aio_fsync(0x4fb6c9497fdf3192, &(0x7f00000001c0)={0xffffffffffffffff, 0xfff, 0x0, 0x0, [0xc, 0x2], 0xa, 0x8, 0x2, {0x92, 0xbac7, &(0x7f0000000100)="6f3ff43c7a16a74d1458064d0a9bea2054e66a56c02b2c22b79531a85bb5caff7bcb67fd4b0b86517f1f0cd8b1668dd2516aa56914da6b3b9b81afdf52035772a5c1ac5a186b0b"}, {0x4, 0xc, @sival_int=0x32bc3360, @spare=[0x5, 0x1, 0xffff, 0x8, 0x5be4d9a9, 0x100000000, 0x7, 0x6]}}) kevent(r2, &(0x7f0000000300)=[{0x6, 0xfffffffffffffff3, 0x0, 0x1, 0x7ff, 0xcb, [0x7, 0x10001, 0x49, 0x4]}, {0x1, 0xfffffffffffffffa, 0x0, 0x8, 0x5f08, 0x81, [0x7ff, 0x1, 0x3, 0xffffffffffff8001]}, {0x1, 0xb21043f46ccb19b7, 0x30, 0x8, 0xc, 0x6, [0x4, 0x7, 0x6, 0x6]}, {0x2, 0xffffffffffffffff, 0xc0e0, 0x10, 0x2, 0x5, [0xd, 0xff, 0x1, 0xfffffffffffffff9]}, {0x4c81ecea, 0xfffffffffffffff5, 0xc0a3, 0x0, 0x7, 0x8, [0x10, 0x5, 0xffff, 0x5]}, {0x81, 0xfffffffffffffff5, 0x0, 0x40000000, 0x7, 0xfffffffffffffffa, [0x7, 0x7, 0x2, 0xffffffff]}], 0x6, 0x0, 0x0, 0x0) (async) kevent(r2, &(0x7f0000000300)=[{0x6, 0xfffffffffffffff3, 0x0, 0x1, 0x7ff, 0xcb, [0x7, 0x10001, 0x49, 0x4]}, {0x1, 0xfffffffffffffffa, 0x0, 0x8, 0x5f08, 0x81, [0x7ff, 0x1, 0x3, 0xffffffffffff8001]}, {0x1, 0xb21043f46ccb19b7, 0x30, 0x8, 0xc, 0x6, [0x4, 0x7, 0x6, 0x6]}, {0x2, 0xffffffffffffffff, 0xc0e0, 0x10, 0x2, 0x5, [0xd, 0xff, 0x1, 0xfffffffffffffff9]}, {0x4c81ecea, 0xfffffffffffffff5, 0xc0a3, 0x0, 0x7, 0x8, [0x10, 0x5, 0xffff, 0x5]}, {0x81, 0xfffffffffffffff5, 0x0, 0x40000000, 0x7, 0xfffffffffffffffa, [0x7, 0x7, 0x2, 0xffffffff]}], 0x6, 0x0, 0x0, 0x0) syz_emit_ethernet(0xd6, &(0x7f0000000200)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000015", 0xa0, 0x2c, 0xff, @rand_addr="e1aaa2241dc0fb000000000000000178", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6, {0x7, 0x6, "18deb3", 0x0, 0x71, 0x1, @loopback, @empty, [@routing={0x6, 0x6, 0x0, 0x4, 0x0, [@loopback, @loopback, @mcast1]}, @hopopts={0x70, 0x0, '\x00', [@enc_lim]}, @routing={0x4b, 0x4, 0x0, 0x5, 0x0, [@loopback, @mcast1]}]}}}}}}}) write(0xffffffffffffffff, 0x0, 0x0) (async) write(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000b00), 0x100, 0x0) poll(&(0x7f00000003c0), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x8, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r5, 0x29, 0x44, 0x0, &(0x7f0000001e00)) posix_fallocate(0xffffffffffffffff, 0x0, 0x8) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="24140000000000000502000501020000000100000100088fec276b5b867b2eb7f7642837be68c699a3a942767f800be1606f54dffa616fde71c6c3de93a544543c7eabf44fc2e659cdd57e3dd81cd43957285a0306214779526961ee3611613d33eb4e9c7db853d72adc943bdb68699bb8bee9cd59d84f555da3a332fb0bbe6fee7e26ddaa4d21c943e28bcfb50a8997a6e6b776f57c6b1b789d0742d9370bb0df2d060000000000000000"], 0xb0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) (async) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r6, &(0x7f0000000e40)="b9d5cf29033fda9f0d47f14a030000005e2f1027c01466b7a90116180f8365ae6047308780f3f80890af100e69002e57a9e620e17489f5763edb6df4781e510cbe9f1bb7f218f4c42a4ed5bc6103931b9ea542386dc9", 0x56, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) 2.997017274s ago: executing program 3 (id=177): syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\x00@', 0x38, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x0, 0x2b, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @loopback={0x2b, 0xfffffffffffffffe}, [@routing={0x0, 0x0, 0x0, 0x73}]}}}}}}}) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x0) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="27485b5567b8", @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x2, 0x38, 0x64, 0x8000, 0x2, 0x88, 0x0, @empty, @broadcast, {[@ra={0x94, 0x6, 0x9}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x8, 0x0, 0x0, {0x5, 0x4, 0x3, 0x11, 0x0, 0x0, 0xc14, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0xffff, 0x400, &(0x7f0000000880)=0x6, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) sendto$inet6(r1, &(0x7f0000000280)="948ed7e812a3d2a8037a70ea357dbb6bbc8be7544f8b24b78223378d2030cb9a947805a2a0bace048b9e3a94f91d672912abd7b167a320b66b7073dd0c5a302ebd91a0bbf050612b71c5019db0edcdee2a445d248feefcc655c95df9e6c6a5864419f86c1a99556153b9891601b7254bc0baba11ecc6a90479d1e861e89c74b6790b206297b2fa9245aac0d41d74f43b36b7479c6840a3e4901ea8d74cc2d6862d8b05d074926ffaaea16f1b812d2f4dd2ee5798e1542824525674aab350f671cb8723aa4edf61bf5c7c5768b67d8d2b5ad39036c7a05e31249c9ee33992052bae5aae33e0b644699a6abab90a4a44adad8220158e66d82d9f800fdc85", 0xfd, 0x20081, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x53, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) freebsd11_fstatat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x4000) setregid(0x0, 0x0) posix_fadvise(r3, 0x4, 0xb70, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r4, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rfork(0x96014) write(r5, &(0x7f0000000080)="ba", 0x100000) 2.92519527s ago: executing program 3 (id=178): open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) truncate(&(0x7f0000000080)='./file0\x00', 0x8000) syz_emit_ethernet(0x74, &(0x7f00000002c0)=ANY=[@ANYBLOB="abaaaaaaaaaaaaaaaaaaaabb81003f00803e574f039e7acec992bc6304b1aef892438532e84c2ca50463487b6b8ac8807538fd65416318142bd0"]) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) chdir(&(0x7f00000001c0)='./file0\x00') r0 = socket(0x11, 0x4, 0x2) r1 = socket(0x1, 0x1, 0x5) r2 = socket(0x2, 0x5, 0x0) bind$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000600)}], 0x1}, 0x1) recvmsg(r2, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40000) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r4 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @loopback, @broadcast, @local={0xac, 0x14, 0x0}}}}}) syz_emit_ethernet(0x8e, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYRESOCT=r4, @ANYRES8=r4, @ANYRES8=r0, @ANYBLOB="81e215f1d1598a8e948d7f2f2680d9866bec84841e2be2345ec1d556ae34832246379a64bcd3d28ef245e53d7ba674ce6f3c190b22c7fc5c0e190f4629c14fa4aea5c39630ce8a31dd2abfe91d1e66ca28712fc7424be7d6da6b36f0a286dc7141b13763d0221ed5010a29614a723f6f5b018095414b2070a2a2c038b5908c9655a9b210b8f0d3ee8593c6427e9bd0f62b8a73144bd27fdd3852393254b370fa0a12f66a304893e1933ec2b942368ac14a6959b14661b4088ef34ed3c39fc9d479909acfa9526a097dc413ca3543280478e874c510d37a6058915b7ad9988df8", @ANYRESOCT=r3]) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10) setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, &(0x7f0000000040)={0xffffffffffffffff, 0x0, {0x0, 0x6}}, 0x20) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setegid(0x0) close(r5) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) 2.154610444s ago: executing program 2 (id=188): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = kqueue() bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x3, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000200)=""/245, 0xf5}], 0x2, &(0x7f0000000440)=""/122, 0x7a}, 0x43) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x40, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000100)=0x101, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0) munlockall() setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0xfffffff8, {{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="17ede1a8ced2eb21e474edd450e62340"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_ptr, @spare}) rfork(0x3040) 1.935687604s ago: executing program 3 (id=189): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x10000000, 0x11) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) kqueue() setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) chdir(0x0) setreuid(0xee00, 0x0) getuid() sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bindat$unix(0xffffffffffffff9c, r2, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}, r3}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r3, 0xd0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r3, 0x9, 0x80, 0x8}, 0x90) r4 = shm_open2(&(0x7f0000000000)='./file0\x00', 0x200, 0x4, 0x1, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = kqueue() fcntl$lock(r6, 0x16, &(0x7f0000000080)={0x570, 0x0, 0x0, 0x2, 0xffffffffffffffff}) getsockopt$inet6_int(r5, 0x29, 0x3d, 0x0, &(0x7f0000000080)) fstat(r4, &(0x7f0000005ac0)) 1.497302247s ago: executing program 0 (id=194): cpuset_setaffinity(0x2, 0x9, 0x0, 0x8, &(0x7f00000000c0)={[0x2]}) cpuset_setaffinity(0x3, 0x7, 0x9, 0x8, &(0x7f0000000000)={[0x2]}) cpuset_getaffinity(0x3, 0x6, 0x9, 0x0, 0x0) sync() r0 = vfork() r1 = fork() sigqueue(r1, 0xf, @sival_int=0x8000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000000040)={0x0, 0x1, 0xffffffffffffffff, 0x81, 0xffffffffffffffff}) procctl$PROC_REAP_KILL(0x0, r0, 0x6, &(0x7f0000000100)={0xb, 0x0, r1, 0x80000001, r2}) 1.338768535s ago: executing program 3 (id=197): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = getppid() fcntl$setown(r0, 0x6, r1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x53, &(0x7f00000000c0)={0x0, {{0x1c, 0x1c, 0xffffffffffffffff, 0x6, @mcast2, 0x80000001}}, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="fefcb1235ed191d855d55a61f71d8fea", 0x2}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) r3 = fork() r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x0, 0x7, @loopback, 0x570}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) semop(0x0, &(0x7f0000000000)=[{0x3, 0x2000}, {0x1}], 0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r6, 0x1) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) r8 = vfork() r9 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1000301810005}) minherit(&(0x7f0000504000/0x1000)=nil, 0x1000, 0x2) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005, r8}) fhstatfs(&(0x7f0000000280)={{[0x4, 0x200]}, {0x4, 0x9, "6dc8974966fd486107b37d520e079b44"}}, &(0x7f00000003c0)) getsockopt$inet_buf(r5, 0x0, 0x15, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) sigqueue(r3, 0xf, @sigval_ptr=0x2) fcntl$setown(r0, 0x6, r3) 1.227660426s ago: executing program 1 (id=199): r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="77941fc7", 0x4) bind$inet6(r0, &(0x7f0000000040)={0x17, 0x1c, 0x0, 0x0, @loopback={0x4}, 0xa27}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x8, @empty, 0xfffffffe}, 0x1c) mkdirat(0xffffffffffffffff, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1e, 0x10, &(0x7f0000000180)="72e8d658aeb000"/16, 0x1, &(0x7f0000000080)='d', 0x0, 0x7d8661db}) rfork(0x3060) syz_emit_ethernet(0x217e, &(0x7f0000000700)={@empty, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "1dee53", 0x2148, 0x54, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x5b, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xd}, @enc_lim={0x4, 0x1, 0xf}]}, @fragment={0x5c, 0x0, 0x91, 0x0, 0x0, 0x0, 0x64}, @routing={0x4a, 0x4, 0x1, 0xb3, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}]}, @fragment={0x54, 0x0, 0x9b, 0x1, 0x0, 0x4, 0x67}, @hopopts={0x5d, 0x202, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @pad1, @pad1, @ra={0x5, 0x2, 0x3}, @generic={0x4, 0x1000, "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@routing={0x4f, 0x14, 0x0, 0x3, 0x0, [@loopback, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="4594a39cd4d64b60ac195949d4aa6c87", @loopback, @remote={0xfe, 0x80, '\x00', 0x0}, @empty, @loopback, @local={0xfe, 0x80, '\x00', 0x0}]}, @dstopts={0x2b, 0x1, '\x00', [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x8}, @pad1, @ra={0x5, 0x2, 0x200}]}, @routing={0x19c, 0x2, 0x0, 0xfc, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}]}], @udp={{0x1, 0x3, 0x8}, {"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1.177160793s ago: executing program 1 (id=200): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) setgroups(0x0, 0x0) access(&(0x7f0000000680)='./file0\x00', 0x0) (async) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) fhlink(0xfffffffffffffffe, 0x0) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f00000002c0)={0x240c, 0x690d, 0x7fffffff}) (async, rerun: 32) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000f40)=""/218) (async, rerun: 32) syz_emit_ethernet(0x4e, &(0x7f00000003c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x3a, 0x0, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}) (async, rerun: 32) close(0xffffffffffffffff) (async, rerun: 32) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) r2 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)=r2) (async) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/7, 0x7}], 0x1) (async) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@broadcast, @random="5dcaed54055d", [], {@ipv6={0x86dd, {0x0, 0x6, "a08008", 0x14, 0x6, 0x0, @rand_addr="0000000001d9ba78127f74899900", @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 1.176608643s ago: executing program 1 (id=201): r0 = open$dir(&(0x7f0000000480)='./file0\x00', 0x8201, 0x0) (async) r1 = kqueue() r2 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x5a) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r2, &(0x7f0000000100)='./file1\x00') (async) setgid(0xffffffffffffffff) (async) r4 = getegid() setregid(0x0, r4) (async, rerun: 64) kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffe, 0x80c3, 0x0, 0x202, 0x0, [0x0, 0x0, 0x5, 0x401]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) close(r0) 977.112686ms ago: executing program 1 (id=202): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x2000000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) fdatasync(r0) renameat(r0, 0x0, r1, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000240)=@abs={0x8}, &(0x7f0000000280)=0x8) accept$unix(r3, &(0x7f00000002c0)=@abs={0x8}, &(0x7f0000000300)=0x8) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x6]}) lio_listio(0x0, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @ke_flags}}], 0x3, 0x0) access(&(0x7f0000000000)='./file1\x00', 0x0) mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000e40)='./file1\x00', r2, &(0x7f0000000e80)='./file0\x00') mkdir(&(0x7f0000001040)='./file0\x00', 0x1) (async) open$dir(&(0x7f0000000080)='.\x00', 0x2000000, 0x0) (async) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) (async) fdatasync(r0) (async) renameat(r0, 0x0, r1, 0x0) (async) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) (async) renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') (async) open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0) (async) accept$unix(0xffffffffffffff9c, &(0x7f0000000240)=@abs={0x8}, &(0x7f0000000280)=0x8) (async) accept$unix(r3, &(0x7f00000002c0)=@abs={0x8}, &(0x7f0000000300)=0x8) (async) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x6]}) (async) lio_listio(0x0, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @ke_flags}}], 0x3, 0x0) (async) access(&(0x7f0000000000)='./file1\x00', 0x0) (async) mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) (async) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat(r4, &(0x7f0000000e40)='./file1\x00', r2, &(0x7f0000000e80)='./file0\x00') (async) 954.046919ms ago: executing program 2 (id=203): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x11, 0x10000000000003, 0x0) aio_write(&(0x7f0000000240)={r3, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r5 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r5, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) munmap(&(0x7f0000000000/0x800000)=nil, 0x800000) rfork(0x96014) sync() r6 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r6, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) setsockopt$sock_int(r6, 0xffff, 0x1003, &(0x7f00000000c0)=0x2, 0x4) cpuset_getdomain(0x3, 0x6, 0x47c8, 0x20, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aabfaaaaaaaac7a2e46f05fa0800450002000000000000409078ac1401ff32c3aca20800907800000800"]) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10080011, 0xffffffffffffffff, 0x300) mlockall(0x2) r7 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r7, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x12, r8, 0x0) 877.300224ms ago: executing program 1 (id=204): sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000000)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000040)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000080)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f00000000c0)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000100)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000140)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000180)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f00000001c0)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000200)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000240)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000280)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f00000002c0)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000300)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000340)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000380)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f00000003c0)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000400)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000440)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000480)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f00000004c0)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000500)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000540)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000580)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f00000005c0)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000600)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000640)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000680)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f00000006c0)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000700)) sysarch$I386_GET_XFPUSTATE(0xb, &(0x7f0000000740)) 717.256152ms ago: executing program 1 (id=205): r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = fork() procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000540)={0xe, 0x1, 0x0, 0x0, r1}) aio_waitcomplete(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x80000000000209, 0xfffffffffffffffc) r2 = open$dir(0x0, 0x89, 0x0) setuid(0xffffffffffffffff) pwritev(r2, 0x0, 0x0, 0x0) aio_waitcomplete(0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) aio_read(0x0) aio_cancel(r3, 0x0) open$dir(0x0, 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) fcntl$lock(r4, 0x0, &(0x7f0000000180)={0x1, 0x3, 0x2000000000000201, 0x2}) bind$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000)=0x10000, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "15f2ff", 0x0, 0x0, 0x0, @rand_addr="eee7567b2c0e280000004c1e7b3b00", @local={0xfe, 0x80, '\x00', 0x0}}}}}) 559.347288ms ago: executing program 2 (id=206): r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setgroups(0x0, 0x0) access(0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x10, 0x2, 0x0, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x84, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) rtprio(0x1, 0x0, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000f40)=""/218) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000000180)="c5", 0x1) cpuset_setaffinity(0x3, 0x9, 0x100000, 0xcf, &(0x7f00000000c0)) freebsd11_lstat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x3863) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x80000, 0x0) ioctl$BIOCSDIRECTION(r5, 0x80086678, &(0x7f0000000180)=0xfd) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000002c0)=0x4) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22) mount(&(0x7f00000004c0)='hammer\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000005c0)) extattr_delete_link(&(0x7f0000000580)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00\x02=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\x95\xe8X\xb6\x17\x99\xa6\xe4\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\x9c\x14\xecRRn\ab\xe2\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6\xcf\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\x1eq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4') openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) 427.384865ms ago: executing program 2 (id=207): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f0000000040)=0x11) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$SMB_READB(r0, 0xc024698a, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="dcbf", @buf="de32", 0x0, 0x0, 0x0, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 417.621611ms ago: executing program 2 (id=208): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004600002c000000000001907800000000ac1400aa890300000900907800000000ce65f5af0000000000000000"]) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) freebsd10_pipe(0x0) open$dir(0x0, 0x110206, 0x0) fhopen(0x0, 0x80) sigaction(0x6, &(0x7f0000000200)={&(0x7f0000000340)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35, {[0xfffff801, 0x50e5, 0xfffffffe]}}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000a00)={0x1, 0x6, @sival_ptr, @spare=[0x101, 0x3, 0x0, 0x2e1, 0x7, 0x3, 0x5, 0x8]}) sigaction(0xd, &(0x7f0000000140)={0x0, 0x18, {[0x0, 0x0, 0x400003]}}, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8, @tid=r2}) lseek(r0, 0xfffffffffffffff7, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r3, r4) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x2, 0x25) sendfile(r5, r4, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0, 0x14) r6 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f0000000040), 0x4) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x4}, 0x1c) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22) 417.232925ms ago: executing program 0 (id=209): clock_settime(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_ptr=0x3ef7, @ke_flags=0x9fc040a3bd859cca}}) mlockall(0x2) (async, rerun: 64) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) (async, rerun: 64) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="e706f2ffff1f", @random="391e7dd7a2d7", [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x30, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x9, 0x6, "c46dea", 0x6, 0xff, 0x8, @rand_addr="26651f52e2840a3a68632730c0fc4357", @mcast2}}}}}}}) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b60000"]) (async) r1 = open(&(0x7f0000000340)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x30000) sync() (async) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x28) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) (async) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) preadv(r3, 0x0, 0x0, 0x0) 0s ago: executing program 2 (id=210): r0 = open(0x0, 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0), 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) cpuset(&(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r3, 0x5) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x80000, 0x105) r5 = getpgid(0x0) fcntl$lock(r4, 0xe, &(0x7f0000000100)={0x3, 0x3, 0x9, 0x100000001, r5}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xd8, 0x1000301010005, r5}) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f0000000140)=r5) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c) setsockopt$inet6_IPV6_RTHDR(r8, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r8, &(0x7f0000000000)={0xffd7, 0x1c, 0x3, 0x0, @rand_addr="feff000000000000000001080a4000", 0x104}, 0x1c) shutdown(r8, 0x1) ksem_unlink(0x0) recvfrom(r2, 0x0, 0x0, 0x860, 0x0, 0x0) sendto(r3, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/127, 0x7f, 0x100, 0x0, 0x0) flock(r1, 0xe) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. Jun 13 22:26:02 ci-freebsd-main-1 kernel: attempted source route from 0.0.0.0 to 172.20.3.187 Jun 13 22:26:04 ci-freebsd-main-1 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe00777e7528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83714020 usecount 8, writecount 6, refcount 70 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541109b0 ref 2 pages 544 cleanbuf 60 dirtybuf 8 lock type ufs: EXCL by thread 0xfffffe005411f780 (pid 915, syz-executor, tid 100219) nlink=1, effnlink=1, size=2147483650, extsize 0 generation=83b1d834, uid=0, gid=0, flags=0x40008 ino 78, on dev gpt/rootfs FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0) login: vnode_pager_putpages: zero-length write at 0 resid 14434 0xfffffe006dfa5c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83714020 usecount 8, writecount 6, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005413a9b0 ref 3 pages 12 cleanbuf 1 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054120780 (pid 929, syz-executor, tid 100233) nlink=1, effnlink=1, size=14434, extsize 0 generation=72bca35c, uid=0, gid=0, flags=0x40008 ino 80, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0058134800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058134800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006e44cc08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83714020 usecount 8, writecount 5, refcount 70 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541244d8 ref 1 pages 544 cleanbuf 65 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054115780 (pid 941, syz-executor, tid 100254) with shared waiters pending nlink=1, effnlink=1, size=2147483650, extsize 0 generation=b37a7c1, uid=0, gid=0, flags=0x40008 ino 77, on dev gpt/rootfs ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 767 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 875 Out of ktrace request objects. md0: truncating fractional last sector by 8 bytes FreeBSD/amd64 (ci-freebsd-main-1.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe005856a800 md1: truncating fractional last sector by 1 bytes ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 767 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 875 pid 1051 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) Accounting enabled Accounting disabled if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006e4d3898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83714020 usecount 4, writecount 3, refcount 4 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540c7e88 ref 1 pages 9 cleanbuf 2 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe005415e000 (pid 1102, syz-executor, tid 100522) nlink=1, effnlink=1, size=67538, extsize 0 generation=f9a631aa, uid=0, gid=0, flags=0x60091 ino 119, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000 pid 1119 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore pid 1124 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) SYZFAIL: SIGSEGV Connection to 10.128.1.81 closed by remote host. pid 875 (rtsol), jid 0, uid 0: exited on signal 11 (no core dump - other error) pid 759 (sshd), jid 0, uid 0: exited on signal 11 (no core dump - bad address) pid 1146 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe00593e4600 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000 pid 1139 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe00593e4300 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 tap1: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 tap3: link state changed to DOWN pid 1155 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe00593e4d80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000 tap2: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000 pid 1157 (syz-executor), jid 0, uid 0: exited on signal 11 (core dumped) pid 761 (csh), jid 0, uid 0: exited on signal 11 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058134000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005856a000