last executing test programs: 5.949957109s ago: executing program 2 (id=127): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029da742f9a51a0e4fd53d49001869ff7804200000001400000100ff020000000000000000000000000400000090"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) thr_new(&(0x7f0000000300)={0x0, 0xce9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0xea6, 0x919]}, 0x68) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x8000, {0x1, 0x7, 0x0}, {0x0, 0x0, @sival_ptr=0x3ef7}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) setitimer(0x0, &(0x7f0000001600)={{0x0, 0xf33a}, {0x0, 0x10001}}, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) copy_file_range(r2, 0x0, r2, &(0x7f0000000100)=0x3, 0x1, 0x0) rfork(0x1000) setitimer(0x0, &(0x7f0000000040)={{0x4004, 0x1}, {0x8, 0xc0000}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) syz_emit_ethernet(0x4e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029da742f9a51a0e4fd53d49001869ff7804200000001400000100ff020000000000000000000000000400000090"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) thr_new(&(0x7f0000000300)={0x0, 0xce9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0xea6, 0x919]}, 0x68) (async) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x8000, {0x1, 0x7, 0x0}, {0x0, 0x0, @sival_ptr=0x3ef7}}) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) mlockall(0x2) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) (async) setitimer(0x0, &(0x7f0000001600)={{0x0, 0xf33a}, {0x0, 0x10001}}, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) copy_file_range(r2, 0x0, r2, &(0x7f0000000100)=0x3, 0x1, 0x0) (async) rfork(0x1000) (async) setitimer(0x0, &(0x7f0000000040)={{0x4004, 0x1}, {0x8, 0xc0000}}, 0x0) (async) 5.761776338s ago: executing program 2 (id=130): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f40), 0x80, 0x0) lseek(r0, 0xb6b1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x800) r1 = socket$inet(0x2, 0x1, 0x6) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) ioctl$MDIOCRESIZE(0xffffffffffffffff, 0xc1c06d04, &(0x7f00000002c0)={0x5, 0x9, 0x0, &(0x7f00000000c0)='./file1/../file0\x00', 0x10, 0x8, 0x7, 0x0, 0x539c, 0x5, &(0x7f0000000100)='\x00', [0x7, 0x7, 0x5, 0x8, 0x6, 0xffffff80, 0x0, 0x10, 0x3, 0x2, 0x9, 0x8, 0x2, 0x800, 0xfffffe70, 0x416, 0x7, 0x9, 0x8000, 0x1000, 0xfffffffe, 0x1, 0x0, 0x8, 0x6, 0xfff, 0x3e8, 0x4, 0x100, 0xbfa5, 0x7, 0x0, 0x8, 0xd, 0x80000000, 0x5, 0x301, 0x7, 0x0, 0x2, 0x9, 0x8001, 0x9, 0x5, 0x5, 0x101, 0x3, 0x800, 0x1, 0x7, 0x3, 0x101, 0x4, 0xa57e, 0x7, 0x7, 0xfffffffc, 0x7, 0x6, 0x7, 0x4, 0x2, 0x0, 0xc, 0x2, 0x8, 0x3, 0xd5ea, 0xc1, 0x3, 0xe, 0x8, 0x40, 0x1, 0x5, 0x7, 0x3, 0xe1, 0x8, 0x9, 0x2, 0x4, 0x9, 0x3ff, 0x9, 0x80000001, 0x74, 0xd, 0x0, 0x6, 0x400, 0xb87, 0x80, 0x10001, 0x40, 0xb]}) fork() writev(r2, &(0x7f0000000280), 0x26) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0xd2) thr_self(&(0x7f0000000280)=0x0) rtprio_thread(0x1, r4, 0x0) rtprio_thread(0x0, r4, &(0x7f0000000140)={0x3, 0x16}) rfork(0x10) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) writev(r2, 0x0, 0x0) listen(r1, 0x0) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000040)={0x0, 0x8, 0x4, 0x0, 0x3, 0x843c, 0x1, 0x20000000}, 0x0, 0x0) setresgid(0x0, 0xee00, 0xee01) r5 = getegid() setuid(0xee01) mount(&(0x7f0000000240)='hfsp\x00', 0x0, 0x40000001, 0x0) setegid(r5) 4.829947624s ago: executing program 2 (id=140): open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) truncate(&(0x7f0000000080)='./file0\x00', 0x8000) syz_emit_ethernet(0x74, &(0x7f00000002c0)=ANY=[@ANYBLOB="abaaaaaaaaaaaaaaaaaaaabb81003f00803e574f039e7acec992bc6304b1aef892438532e84c2ca50463487b6b8ac8807538fd65416318142bd07d8893129c78080b3b7d3f53b9baa96b85aab5ec0855723acf2b8d5fac06d1528175c4866ba974e3e67f67b46e8eb9848e72c3cbb7fa2dc679"]) 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$inet_icmp_raw(0x2, 0x3, 0x1) setuid(0xee01) setsockopt$inet_buf(r3, 0x0, 0x12, 0x0, 0x0) 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(0x8e, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYRESOCT=r4, @ANYRES8=r4, @ANYRES8=r0, @ANYBLOB="81e215f1d1598a8e948d7f2f2680d9866bec84841e2be2345ec1d556ae34832246379a64bcd3d28ef245e53d7ba674ce6f3c190b22c7fc5c0e190f4629c14fa4aea5c39630ce8a31dd2abfe91d1e66ca28712fc7424be7d6da6b36f0a286dc7141b13763d0221ed5010a29614a723f6f5b018095414b2070a2a2c038b5908c9655a9b210b8f0d3ee8593c6427e9bd0f62b8a73144bd27fdd3852393254b370fa0a12f66a304893e1933ec2b942368ac14a6959b14661b4088ef34ed3c39fc9d479909acfa9526a097dc413ca3543280478e874c510d37a6058915b7ad9988df81a", @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) ktrace(0x0, 0x5, 0x40000424, 0xffffffffffffffff) close(r5) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000140), 0x9, 0x8) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) 4.10990848s ago: executing program 1 (id=147): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = kqueue() fchown(r1, 0xffffffffffffffff, 0x0) setresgid(0xee00, 0xee01, 0x0) syz_emit_ethernet(0x179, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r2 = kqueue() clock_settime(0x0, &(0x7f0000000000)) clock_settime(0x4, &(0x7f0000000280)={0xca9a3c, 0xd}) kevent(r2, &(0x7f0000000040)=[{0x100000000, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1, [0xff, 0x0, 0x1000, 0x9]}], 0x1, 0x0, 0x0, 0x0) lio_listio(0x300, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @broadcast}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sysarch$I386_SET_LDT(0x1, 0x0) r4 = socket(0x17, 0x4, 0xff) bind(r4, 0x0, 0x0) fork() r5 = kqueue() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000497000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) kevent(r5, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) r7 = socket(0x11, 0x3, 0x10) sendto$unix(r7, &(0x7f0000000500)="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", 0x194, 0x0, 0x0, 0x0) 4.1028403s ago: executing program 3 (id=148): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x18, &(0x7f0000000040)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) syz_emit_ethernet(0x3c, &(0x7f00000005c0)={@random="9f4c4662c957", @broadcast, [{[{0x88a8, 0x6, 0x0, 0x3}], {0x8100, 0x5, 0x1, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x26, 0x61, 0xc7, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @generic="67ff47079419d65834cfa31b797522c86aa2"}}}}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) kqueue() socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) setitimer(0x2, &(0x7f0000000000)={{0xa256, 0x3ff}, {0x0, 0x4}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x100, &(0x7f0000001180)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000080)=@un=@abs={0x8}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x5, &(0x7f0000000440)=""/162, 0xa2}, 0x40080) sendto$inet(r2, 0x0, 0x0, 0x60084, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = kqueue() socketpair(0x1c, 0x2, 0x7, &(0x7f0000000540)) minherit(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) mlock(&(0x7f0000c05000/0x3000)=nil, 0x3000) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0) munlock(&(0x7f0000144000/0xc00000)=nil, 0xc00000) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0xfffffffffffffffd]}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x1a, &(0x7f0000000240)=0xfffffffe, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) 3.990911009s ago: executing program 3 (id=150): setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xfffffffffffff4ea, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x2, 0x0, 0x80000000000004, 0x40000000000020]}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x8843, 0x26}, {0x0, 0x400cfe}}, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file1\x00', 0x8004, 0x10a) cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={[0x2]}) cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x42, &(0x7f0000000000)={[0x2000000025c0]}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x2a, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000001300)={0xc, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, &(0x7f0000000100)}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) aio_fsync(0x1000080, &(0x7f00000004c0)={r0, 0xfffffffffffffffa, &(0x7f0000000200)="886ead3aae834596f3b679a71944f096975250a9e72180306785d48bcaf8fcda51949ac4d952d61e01b0fc6918cb56d10651666db8bc531ad444555e018d31caf81fec69c0d962afed5fc8d558a585e9c9bc3d27f4577f62c92c554c48830e41cc31b5c79afa595a434c400755260c99dfb95f572fe13acf7c631cbaf83db270d4c544176f03cfd98f8e8e228582d24e4f04c7d381e46c412e8f31f8bb55429db859887534b3bf278be323065862bc93100df6c08554cbe5ada55eaf687328d35ef4ac30981d5d", 0xc7, [0xe1c, 0x6], 0x40, 0x6, 0x1, {0x4, 0x940, &(0x7f00000003c0)="3785d8f112d369c6b3e5c43099af856cf3664f8c03d422f052c8d3640757a13a04720d8ee89957fb5aa55827df4ecdd5e789dc2cc2bafee19ede9db995adceb65ab915f7e4d5c321c3e34d871efa55514549507fb75cdc20371a"}, {0x2, 0x14, @sival_ptr=0xe, @ke_flags=0x40}}) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140)) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000040), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f00000000c0)=0x4) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88) r6 = socket(0x2, 0x1, 0x0) bind$inet(r6, 0x0, 0x0) connect$inet(r6, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r6, &(0x7f0000000380)="9e", 0x1, 0x20005, 0x0, 0x0) recvmsg(r4, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000580)=""/103, 0x67}], 0xfffffffffffff3e, 0x0}, 0xc1) 3.840023706s ago: executing program 2 (id=151): r0 = socket$inet6(0x1c, 0x3, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00000001c0)=0xa, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB]) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/249, 0xf9}, 0x80082) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000040), &(0x7f0000001840)=0x10) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 3.059868767s ago: executing program 0 (id=152): setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x23, 0x0, &(0x7f0000000000)) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x2, @sival_int, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) rfork(0x96014) write$bt_hci(r0, &(0x7f0000000100)="7e36652d62732fe654", 0x9) 2.869868303s ago: executing program 0 (id=153): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0x19, 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='.\x00', 0x80000, 0x100) undelete(&(0x7f0000000240)='./file0\x00') mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00') socket$inet6_sctp(0x1c, 0x5, 0x84) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0) bindat$unix(r2, 0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ppoll(&(0x7f0000000040)=[{r3, 0x1}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2b, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000280)=ANY=[@ANYBLOB="8f6f77cda643ffffffffffff86dd605f6ad900343a003b3a8be386e30000000000f0fffffffffd80000000aa02009078e1fffffc60000000ffff2b00a26be3327850894545f5045dc6945895ff0200000000005d0000000000000001a5daf29e00"/106]) rmdir(&(0x7f0000000300)='./file0/file0\x00') accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) freebsd10_pipe(&(0x7f00000005c0)) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000040)=0x8, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x20086, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x10003, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x7}, 0x1c) extattr_get_fd(r4, 0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000100)=""/54, 0x36) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x4, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x3ff}], 0x1, 0x0, 0x0, 0x0) aio_cancel(r3, &(0x7f0000000340)={0xffffffffffffffff, 0x6, &(0x7f0000001080)="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", 0x1000, [0x2, 0x1], 0xc, 0x20, 0x6, {0x7fffffffffffffff, 0x3ff, &(0x7f0000000200)}, {0x1, 0xf, @sigval_ptr=0x8001, @spare=[0x8, 0x0, 0x3, 0x2, 0x4, 0x2, 0x8000000000000000, 0x588]}}) r6 = socket(0x10, 0x20000000, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1007, &(0x7f00000000c0)=0xffffffff, 0xffffffffffffffa2) 2.57145823s ago: executing program 2 (id=154): mlockall(0x2) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) r2 = socket(0x11, 0x3, 0x0) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x2, 0x81) sendmsg(r2, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="100000007ff06386c535f2"], 0x10}, 0x4) sendmsg$unix(r2, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000240), 0x2000000000000213, 0x0, 0xfe22, 0x80}, 0x20104) ftruncate(r1, 0xe6a9) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) sysarch$I386_SET_LDT(0x1, 0x0) r3 = msgget$private(0x0, 0x600) msgsnd(r3, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r3, @ANYRES64=r3], 0x401, 0x0) msgsnd(r3, 0x0, 0x8, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x800) r4 = kqueue() r5 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x80, @loopback={0xfeffffffffffffff}, 0xf}, 0x1c) kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0x7fffffffffffffff, 0x7, 0xfff]}], 0x1, 0x0, 0x0, 0x0) freebsd11_getfsstat(&(0x7f00000006c0), 0xfffffea4, 0x2) symlink(0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x860, 0x0, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80001001, &(0x7f0000000300)="e2b76e", 0x3, [], 0xfffffffffffffffb, 0x1, 0x5, {0x0, 0x0, 0x0}, {0x0, 0xffffffff, @sival_int=0x40, @spare=[0x9, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x1]}}) r7 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0) cpuset_getdomain(0xb07d6eb2b3a5c28, 0x4, 0x9, 0x20, &(0x7f0000000000), 0x0) 2.519751671s ago: executing program 3 (id=155): sigpending(&(0x7f0000000000)) sigtimedwait(&(0x7f0000000040)={[0x30, 0xd, 0x3, 0x2ba42bbd]}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sival_ptr, @poll}, &(0x7f0000000100)={0xfff, 0x7}) r2 = socket(0x1, 0x10000000, 0x0) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000140)={0xfcb, 0x9, 0x10, 0x7f}) (async) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000140)={0xfcb, 0x9, 0x10, 0x7f}) sysarch$I386_SET_PKRU(0xc, &(0x7f0000000180)={0x1, 0x40, 0x7, 0x3}) (async) sysarch$I386_SET_PKRU(0xc, &(0x7f0000000180)={0x1, 0x40, 0x7, 0x3}) shutdown(r2, 0x1) ioctl$EVIOCSKEYCODE_V2(r2, 0x80284504, &(0x7f00000001c0)={0x5, 0x5, 0x7, 0x5f3, "e85a65c1fdc3e95672fe6ec42dd5d72c992aaf806b96905a1b7ccc42c394edf6"}) (async) ioctl$EVIOCSKEYCODE_V2(r2, 0x80284504, &(0x7f00000001c0)={0x5, 0x5, 0x7, 0x5f3, "e85a65c1fdc3e95672fe6ec42dd5d72c992aaf806b96905a1b7ccc42c394edf6"}) r3 = dup(r2) ioctl$UI_SET_LEDBIT(r3, 0x20045569) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x1, 0x81, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0xe0c, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="1f249b32f8e2e7aefd42d1121aa956bd3dec3a7676d2fa34f2e0bc18daf6e9de6f58a7b0464307e905553d3e8b410a8567c26e85ce60988655286d4ff1890b042379acb326b36d0caf0b2fdccfbcc2662e035e53d08dd3b37c4bf924e9616be20732fbba69b1cbd6f87377ece1d3e4eaa2a9353ac9c056841e4c09ba427b862177ea2b44e2849922ea6bd520055fa1a2313e524a864c01eb7fd5992c491b4f3d2563af3006e77c01e45cdc99c4f7c8fcd83f0774f4213bb7ba5cf8965e91733c65147f42588f3e9d14f2720b84ad264d79a62ca695000a426d7f687e264a7e17ebefb71b9c87c26f66b7e2ea0819c2e1e721b3d292c8aef9a1", 0xf9}, {&(0x7f0000000340)="bad01cff1137bf709d9522992783c19ecac0b250ea2735b26a3cecc708c49baa88f64c0c8b38994153334aa33dc02c6612f0799d211ff7761f95bd731dd035690954b089f25c3158ce494a789e496ca2f9dd7339eb167e0389c0dfd94b343e38d33c2401a287cfb1a4b2de59bd802ebaeb12", 0x72}], 0x2, &(0x7f0000000500)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0xaef}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x100, 0x6, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x8, 0x4400, 0x10000, 0x4, 0x90, 0x0, 0xa770, r5}}], 0x5c, 0x20000}, 0x100) (async) sendmsg$inet6_sctp(r3, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0xe0c, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="1f249b32f8e2e7aefd42d1121aa956bd3dec3a7676d2fa34f2e0bc18daf6e9de6f58a7b0464307e905553d3e8b410a8567c26e85ce60988655286d4ff1890b042379acb326b36d0caf0b2fdccfbcc2662e035e53d08dd3b37c4bf924e9616be20732fbba69b1cbd6f87377ece1d3e4eaa2a9353ac9c056841e4c09ba427b862177ea2b44e2849922ea6bd520055fa1a2313e524a864c01eb7fd5992c491b4f3d2563af3006e77c01e45cdc99c4f7c8fcd83f0774f4213bb7ba5cf8965e91733c65147f42588f3e9d14f2720b84ad264d79a62ca695000a426d7f687e264a7e17ebefb71b9c87c26f66b7e2ea0819c2e1e721b3d292c8aef9a1", 0xf9}, {&(0x7f0000000340)="bad01cff1137bf709d9522992783c19ecac0b250ea2735b26a3cecc708c49baa88f64c0c8b38994153334aa33dc02c6612f0799d211ff7761f95bd731dd035690954b089f25c3158ce494a789e496ca2f9dd7339eb167e0389c0dfd94b343e38d33c2401a287cfb1a4b2de59bd802ebaeb12", 0x72}], 0x2, &(0x7f0000000500)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0xaef}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x100, 0x6, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x8, 0x4400, 0x10000, 0x4, 0x90, 0x0, 0xa770, r5}}], 0x5c, 0x20000}, 0x100) r6 = shmget$private(0x0, 0x3000, 0x21, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_SET(r6, 0x1, &(0x7f00000005c0)={{r1, 0x0, r1, 0x0, 0x200, 0xc63, 0x0, 0x1}, 0x6, 0x100, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x4ec7}) sigsuspend(&(0x7f0000000640)={[0x10, 0x8, 0x7, 0x80000001]}) (async) sigsuspend(&(0x7f0000000640)={[0x10, 0x8, 0x7, 0x80000001]}) rfork(0x47060) readv(r3, &(0x7f0000000780)=[{&(0x7f0000000680)=""/48, 0x30}, {&(0x7f00000006c0)=""/168, 0xa8}], 0x2) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000007c0)={r4, 0x64, 0xce1c, 0x4, 0x3, 0x2, 0x3, 0xe1, {@in={{0x10, 0x2, 0x1, @multicast1}}, r4, 0x1, 0x5, 0xbf98, 0x0, 0x5}}, &(0x7f0000000880)=0xb0) ioctl$UI_SET_KEYBIT(r3, 0x20045565) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000008c0)={0x36, 0x3, 0x5, 0x1}, 0x8) r7 = msgget$private(0x0, 0x100) __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000940)=&(0x7f0000000900)) (async) __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000940)=&(0x7f0000000900)={{0x0, 0x0}}) procctl$PROC_REAP_STATUS(0x0, r0, 0x4, &(0x7f0000000980)) (async) procctl$PROC_REAP_STATUS(0x0, r0, 0x4, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000a00)={{r1, r8, r1, 0x0, 0x20, 0x950, 0x0, 0x5}, 0x9, 0x4, 0xa, 0x0, 0xbf, 0x26057e26, r10, r0}) getpgid(r9) (async) r11 = getpgid(r9) procctl$PROC_PDEATHSIG_CTL(0x0, r11, 0xb, &(0x7f0000000a80)=0x3a5a) sigwait(&(0x7f0000000ac0)={[0x0, 0x7472, 0x5, 0x4]}, 0x2) (async) sigwait(&(0x7f0000000ac0)={[0x0, 0x7472, 0x5, 0x4]}, 0x2) r12 = open(&(0x7f0000000b00)='./file0\x00', 0x2000000, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r12, 0x84, 0x1b, &(0x7f0000000b40)=0xd, 0x4) (async) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r12, 0x84, 0x1b, &(0x7f0000000b40)=0xd, 0x4) openat$bpf(0xffffffffffffff9c, &(0x7f0000000b80), 0x8000, 0x0) 2.269570752s ago: executing program 3 (id=156): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f00000004c0)='E\t', 0x2, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}}) aio_waitcomplete(&(0x7f00000003c0)=&(0x7f0000000300)={r0, 0x400, &(0x7f0000000a80)="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", 0x1000, [0x9, 0x41], 0x98, 0x6, 0x6, {0x5, 0xe8, &(0x7f0000000040)="42fef9fdf481326a3b78c84dd4c60108a392a4ec07791c969e955fd1dbb9ef67e667683deeff06bd1fb4be37a7d29ecff4215978d42e7900c0ae0745bf8ba51d1ee4c4a565a74f34cd290a8af3511b29f60431d3a542d2fc585574b198fd1736035f62720513d040cccc3b2a29a9cd6854ceea6965"}, {0x2, 0x1d, @sival_int=0x4, @thr={&(0x7f00000000c0)="c46199c24b5265c4810114c640d80066366766f20f7c800000000036441c00c48275af11c4e2f941484ed81cab65450f0dbd20000000640f38f925a6300000", &(0x7f0000000100)="d3481f46f9140e705f4a7d818bfbddc24604a8b885d3fd4b7d84724cf258e4b18c38bad5af058dcc373978c9e82f18e011e0a791841b10629687213e434b68a4754797df230c38071cfbdd4bbb85f16581d81729315e4250c5fb1f1f753aaac8f182"}}}, &(0x7f0000000400)={0x189, 0xfeb7}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) sigaction(0x6, &(0x7f0000000200)={&(0x7f0000000180)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35, {[0xfffff801, 0x50e5, 0xfffffffe]}}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000a00)={0x1, 0x6, @sival_ptr, @spare=[0x101, 0x3, 0x0, 0x2e1, 0x7, 0x3, 0x5, 0x8]}) 2.009914279s ago: executing program 3 (id=157): mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) kqueue() bind$inet6(0xffffffffffffffff, 0x0, 0x0) aio_cancel(0xffffffffffffffff, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) socket(0x1c, 0x1, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, 0x0, 0x0, 0x1, 0x3000) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) msgsnd(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="0100000000000000"], 0x8, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/104}, 0x70, 0x0, 0x1000) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0xcb29) ktimer_create(0xf, 0x0, &(0x7f0000000100)) ktimer_create(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) socket$inet(0x2, 0x1, 0x0) 1.872351408s ago: executing program 0 (id=158): r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000501000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00e4c8b2ca3ebbc257699a1f132e278cb5d60200af7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881bf7cc53c894303b22f310b404f36ba5f90006ee01be657aea8c5fd6f0d9cf049c0a00384020208a371a3f80009d7789a04000000000000000100000000", 0xb1, 0x40c, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x20000000) r2 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x5a) r3 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000000400)=ANY=[], 0x2f8) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback={0x4}}, 0x1c) rfork(0x3060) setsockopt(r3, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000000c0)=0x9, 0x4) bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback={0x4}, 0x2}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x100, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x6, @loopback, 0x7}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x2000004, 0x100) 1.701623351s ago: executing program 1 (id=159): getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) (async, rerun: 32) r0 = kqueue() (rerun: 32) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) (async) procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f0000000000)=0x32) open$dir(0x0, 0x0, 0x0) (async) r1 = semget$private(0x0, 0x7, 0x3c0) semop(r1, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x1, 0x20, 0x1800}, {0x3, 0x4000, 0x1000}, {0x3, 0x8, 0x1000}], 0x5) (async) open$dir(0x0, 0x0, 0x0) (async) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x28, 0x0, &(0x7f0000000200)) mlockall(0x0) (async) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) (async) thr_new(&(0x7f0000000300)={0x0, 0xce9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0xea6, 0x919]}, 0x68) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (rerun: 64) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) (async) socket$inet_sctp(0x2, 0x1, 0x84) mkdir(0x0, 0x0) (async) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="91aaaaaaaaaaaaaaaaaaf23a9c22e4d8ec27000800000100000000"]) 1.649853058s ago: executing program 0 (id=160): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000001240)={@multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @rand_addr=0x4}, 0xc) r1 = dup2(r0, r0) r2 = kqueue() kevent(r2, &(0x7f0000000200)=[{0x2, 0xfffffffffffffffe, 0xc0a1, 0x8, 0x8000, 0x2, [0x7, 0x8, 0x3, 0x3]}], 0x1, &(0x7f0000000940)=[{}], 0x1, &(0x7f0000000280)={0x9, 0x4}) sendto(r0, &(0x7f0000000200)="f69471b0bc5e66a942979a2692bf5d84412ddda124db6bf7c319f79194fb8aa794db7482ce3e91abb35d25fb4924c1fc5551f7566ff4935d83a65079a483e6ebf3a79ea480808846ff4c346090d2765455b9e1856258b4c14602671832338058f2e0c0830f09bb7250e36a07489fb6f14562f07e528b7a8b7f6017f159bf051b25a40eace7263ab3d74a3aac73aa1fe1e1fdbb5189b757b6cee9aa9253cd6d7e8c311857bd1e386d3facb7b605b2", 0xae, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x0, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x598eac86}, &(0x7f0000000380)=0x1c) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = kqueue() r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000480)={0x17, 0x0, 0x18, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x40]}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0xffe, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)}) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) accept4(r5, &(0x7f00000004c0)=@un=@file={0x100b, 0x0, ""/4105}, &(0x7f0000000000)=0x100b, 0x30000000) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0xff, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0x0, 0xc9], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x10, @sival_int, @spare=[0x0, 0x0, 0x8000]}}) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r6, 0x40000000006, &(0x7f0000000240)="a3", 0x1, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sival_ptr=0x5}}) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x74) copy_file_range(r8, 0x0, r8, 0x0, 0x3ff, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000240)=[0x24, 0xe]) socket$inet6_udp(0x1c, 0x2, 0x0) r9 = kqueue() kevent(r9, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x89c]}], 0x1, 0x0, 0x0, 0x0) kqueue() 1.069924672s ago: executing program 1 (id=161): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000440), 0x1) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)='6', 0x1}], 0x1, 0x0, 0x0, 0x104}, 0xd) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000002480)="fab1f71b", 0x4}], 0x1) rfork(0x12050) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000dc0)={0x20, 0x1, 0x0, 0x0, 0xffffffffffffffff}) syz_emit_ethernet(0x6a, &(0x7f0000000280)={@random="8f6f77cda643", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x34, 0x3a, 0x0, @rand_addr="3b3a8be186e300", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xfffffffc, {0x0, 0x6, '\x00', 0xffff, 0x2b, 0x0, @rand_addr="a26be3327850894545f5045dc6945895", @mcast2, [], "33daf29e"}}}}}}}) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) 889.928272ms ago: executing program 0 (id=162): r0 = socket$inet6(0x1c, 0x3, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00000001c0)=0xa, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaf788a33fb3f386dd60c3200000282b00feffffff0000"]) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/249, 0xf9}, 0x80082) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000040), &(0x7f0000001840)=0x10) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 260.039291ms ago: executing program 1 (id=163): r0 = open(0x0, 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0), 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)={0xa, 0x8, 0x4, 0x2, "133f523e72e4abe14923c9be71134aaaf61ed85a76bb5205c1ac8aaebabbdc0f"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x10c7, 0x7, 0x410, 0xffffffffffffffff, 0x0) r1 = 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) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) symlinkat(&(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000080)='./file2\x00') setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffe, @rand_addr="000000006000000000000000000200", 0x100}, 0x1c) mincore(&(0x7f0000003000/0x1000)=nil, 0x1000, &(0x7f0000001140)=""/160) 209.924595ms ago: executing program 1 (id=164): openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) open(0x0, 0x80000000000206, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r2 = kqueue() syz_emit_ethernet(0x9e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x1, 0x13, 0x90, 0x67, 0x2, 0x1, 0x67, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@ra={0x94, 0x6, 0x100}, @timestamp={0x44, 0xc, 0x8, 0x2, 0x8, [{}, {[], 0x1}]}]}}, @udp={{0x1, 0x3, 0x8}, {"082ecebd8cad0d45717defa95e7ee87b60a7b40ccacd6b2b19b3bdaf38aa364a4cfce669dd7aa21b79fbedcd721f238d3ba767e41fdf3eab24f30685a0ae2f897bbc5ea8bcea364b787c48b41bc8421596d8c839c8f4ab23575f005a4818a2b1"}}}}}}) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0xa1) r3 = fork() sigqueue(r3, 0x11, @sival_ptr) sigqueue(r3, 0x13, @sigval_ptr) wait4(0x0, 0x0, 0x7, 0x0) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r4, 0x16, 0x0) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x0) 206.111865ms ago: executing program 0 (id=165): r0 = socket$inet_sctp(0x2, 0x1, 0x84) aio_write(&(0x7f0000000140)={r0, 0x800, 0x0, 0x0, [0x40], 0x2, 0x0, 0x1, {0xd3, 0x0, 0x0}, {0x0, 0xfffffffe, @sigval_ptr=0xa1cf, @thr={0x0, 0x0}}}) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt(r1, 0x0, 0x67, 0x0, 0x0) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) socket(0x2, 0x1, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9f0962", 0x10, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@ndisc_ra={0x86, 0x5}}}}}}) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r3) r4 = socket(0x1c, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sigaltstack(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x12, 0xffffffffffffffff, 0x0) aio_suspend(&(0x7f0000000280)=[{0xffffffffffffffff, 0x9fe8, &(0x7f0000000140), 0x0, [0x20000027, 0x7], 0x1, 0xfe4b0574b5146616, 0x48754158, {0x4, 0x40000003, 0x0}, {0x0, 0xd, @sival_int=0x100, @spare=[0xfffffffffffffff7, 0x5a, 0x2, 0x1, 0x3c4b, 0xbc0, 0x8, 0x3]}}, {0xffffffffffffffff, 0x200, 0x0, 0x0, [0x3, 0x3], 0x8e9, 0x2, 0x98c3, {0x7fffffffffffffff, 0xf, 0x0}, {0x2, 0x1e, @sival_ptr=0x9, @spare=[0x4, 0x10000, 0x2, 0x1, 0x5, 0xd3, 0x201, 0xffff]}}, {0xffffffffffffffff, 0x6, 0x0, 0x0, [0xeae, 0x1000005], 0x4, 0x2, 0x5, {0x40, 0x5, 0x0}, {0x0, 0x1b, @sival_int=0xc599, @ke_flags=0x8000}}], 0x3, 0x0) rfork(0x83000) 159.937594ms ago: executing program 3 (id=166): openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) r1 = socket(0x1, 0x4, 0xb) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x9, 0x4) r2 = kqueue() syz_emit_ethernet(0x9e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffa5c1923c3f2408004a4d00900067000201679078ac1400bbe0000002940600000100440c0882000000000000000100e9752dbb2300089078082ecebd8cad0d45717defa95e7ee87b60a7b40ccacd6b2b19b3bdaf38aa364a4cfce669dd7aa21b79fbedcd721f23953ba767e41fdf3eab24f30685a0ae2f897bbc5ea8bcea364b787c48b41bc8421596d8c839c8f4ab23575f005a4818a2b1"]) (async) kevent(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000002c0)={0x3, 0x9}) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) (async) r3 = fork() sigqueue(r3, 0x11, @sival_ptr) (async) sigqueue(r3, 0x13, @sigval_ptr) (async) wait4(0x0, 0x0, 0x7, 0x0) (async) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r4, 0x16, &(0x7f0000000000)={0x570}) connect$inet(r1, 0x0, 0x0) (async, rerun: 64) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (rerun: 64) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) (async) mmap(&(0x7f00001e8000/0x2000)=nil, 0x2000, 0x3, 0x20011, r6, 0x1) (async) sync() kqueue() (async, rerun: 64) open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) (rerun: 64) 159.003047ms ago: executing program 2 (id=167): setitimer(0x2, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x8000}}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x1cd) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r1, 0x0, 0x44, 0x0, &(0x7f0000000100)) ftruncate(r0, 0x3862) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) r2 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r2, 0x29, 0x40, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaac7a2e46f05fa0500000000300000008890787800ba4be66d63249159680006070b0000ac1400aaac1400aa7c"]) r3 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r3) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') bind$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa) r4 = dup2(r0, r0) renameat(r0, &(0x7f0000000040)='./file1\x00', r4, &(0x7f0000000080)='./file1\x00') fstat(r4, &(0x7f0000000500)) write(0xffffffffffffffff, &(0x7f00000004c0), 0x0) close(0xffffffffffffffff) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00') sigqueue(0x0, 0x11, @sival_ptr=0x2) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x11, 0x1, 0xffffffffffffffff}) ioctl$BIOCSETWF(0xffffffffffffff9c, 0x8010427b, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) r5 = socket$inet6(0x1c, 0x3, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x69, 0x0, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1015, &(0x7f0000000100)=0x6, 0x4) 0s ago: executing program 1 (id=168): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, 0x0, &(0x7f0000000040)) r1 = socket(0x2, 0x4, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x44, &(0x7f0000000000)=0x40, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x2, 0x4) 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$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r3, 0xd0}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={r3, @in={{0x10, 0x2, 0x3}}, 0x2}, 0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts. vnode_pager_putpages: zero-length write at 0 resid 14434 0xfffffe006eceac08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716860 usecount 7, writecount 5, refcount 2 seqc users 0 hold count flags () flags (VIRF_PGREAD|VV_MD|VMP_LAZYLIST) v_object 0xfffffe00549217c0 ref 1 pages 4 cleanbuf 0 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054925000 (pid 838, syz-executor, tid 100165) nlink=1, effnlink=1, size=14434, extsize 0 generation=d20acfc4, uid=0, gid=0, flags=0x40008 ino 78, on dev gpt/rootfs Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) Jan 1 00:00:02 ci-freebsd-main-9 dhclient[335]: Interface vtnet0 is down, dhclient exiting FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 Stopping sshd. Waiting for PIDS: 682serialport: VM disconnected.