last executing test programs: 6.596566654s ago: executing program 3 (id=231): open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0x4124, 0x0) r0 = openat$kbd(0xffffffffffffff9c, 0x0, 0x100000, 0x0) ioctl$KDGETLED(r0, 0x40044b41, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe2", 0x9d}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) fstatat(r1, 0x0, 0x0, 0x400) ksem_init(0x0, 0x0) open(0x0, 0x400, 0x81) r2 = socket(0x2, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r3, 0x0, 0x0) connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xd}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x2}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x85000) 6.348499017s ago: executing program 3 (id=233): ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000100)="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") socket(0x1, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x98) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000580), 0x0) munlockall() r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x1fe, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x8000080, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000280)="189f4e5a3729f62d234d7e5df31358d5c72692cd92b7e4ba6504cde6ea3451c7e708c524265ee89ac775b6e5dfb3ef4e4d9af37f379f849c00973867f602000c0de5eb03df68ae3eeb6dd4d538f342471e5991e4f269cb5a357c25a6fb6f2a4bb8f665aaec2808cd2b23b688b3d4d95fd90937f970280f88cf5048adb970c2b80e", 0x81}], 0x1, 0x0, 0x0, 0x184}, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)=r3) rfork(0x3040) 4.673550515s ago: executing program 3 (id=241): syz_emit_ethernet(0x46, &(0x7f00000009c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00o3', 0x10, 0x3a, 0x0, @rand_addr="0a020000000021b07f5a00a6e62300", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ra}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x3, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1) r2 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) rfork(0x0) kmq_setattr(0xffffffffffffff9c, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x400, 0x0) ksem_open(&(0x7f0000000540), &(0x7f0000000580)='/\\)!\x00', 0x200, 0x0, 0x0) r3 = vfork() fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x1, r3}) 3.682842966s ago: executing program 1 (id=248): sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) kqueue() socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) 2.943286592s ago: executing program 0 (id=250): r0 = fcntl$dupfd(0xffffffffffffffff, 0x22, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x9, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f00000000c0), 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x7, @rand_addr="4ac3b00e8d5ccc916aa3c114a52505f9", 0x300}, 0x1c, 0x0, 0x0, 0x0}, 0x8) seteuid(0xffffffffffffffff) socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x467, &(0x7f0000000000), 0x4) 2.940101377s ago: executing program 0 (id=251): openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) clock_gettime(0x2, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000000) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x400, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c, 0x0}, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0xffffffffffffff28, 0x2, 0x0, @rand_addr=0x9}, 0x10) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {&(0x7f0000000100)="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", 0x53a}], 0x2}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xff14, 0x1c, 0x0, 0x9, @rand_addr='5\x00', 0xffffffe1}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="7d3f92f1228c174460db4a079175f6c9", 0x2}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 2.938919556s ago: executing program 2 (id=252): socket(0x2, 0x1, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x400007, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b", 0x2}], 0x1}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, 0x0, 0x2c}, 0x0) pipe2(0x0, 0x100000) kqueue() r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r3, &(0x7f0000000440)='./file0\x00', &(0x7f0000000240)=""/1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380), 0x8) r4 = socket(0x1c, 0x3, 0x1) connect$inet6(r3, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) sendto(r4, &(0x7f0000000940)="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", 0x1ad, 0x20205, &(0x7f00000003c0)=@in={0x10, 0x2, 0x3}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88) connect$inet6(r3, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) 2.144885953s ago: executing program 0 (id=253): socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9d15, 0x0, 0x368, 0x6, 0x5}, &(0x7f0000000040)=0x14) setreuid(0xee00, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) sendto(r0, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xdf, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5}, 0xb) sendto$inet(r1, 0x0, 0x0, 0x8, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x6}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) 2.144128341s ago: executing program 1 (id=261): socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x3, 0x0) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) getfhat(r0, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800), 0x200) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) mlock(&(0x7f0000bd6000/0x1000)=nil, 0x1000) fdatasync(0xffffffffffffffff) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x0, 0x12, 0x0, 0x0, 0x1, &(0x7f00000002c0)='h', 0x0, 0x8d800000}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x400, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x400, 0x3}) ksem_open(0x0, 0x0, 0x0, 0x0, 0x3) 2.123797199s ago: executing program 2 (id=254): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x0, 0x0, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)="f11952e5508ccdbaf10dcd96b1ceb8724bdf38774019109df2393832079b37b2dd26bbbefe349199", 0x28}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r2, @ANYBLOB="000008006800000000000cbb51b4abdd8e55995d38da46dcbae7753bb7a740ae949c08168a7cab6b2b5862be7bed5268d6a15fe06f8948dbe498ee0a11cb5f2ee3a6dad374e65aacad75", @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRES16=r5, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="63aebd739fdfff0300007f6ae841bdbb710a14776cc78af2c57ecaaac2bf83fc8d5a3e3b", @ANYRES64, @ANYRES32=r3], 0x100, 0x20001}, 0x20180) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f0000000000)=0x8c) profil(0x0, 0x0, 0x0, 0x0) 1.928292408s ago: executing program 1 (id=255): open$dir(&(0x7f0000000200)='./file1/file0\x00', 0x8000, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x447, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x20083, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r3, 0x0, 0x18, &(0x7f0000000040)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8) bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x400}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) bind(r3, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000003c0)={@local, @random="4fd7301a551c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @multicast2, @multicast1}, @generic="9ece8bf62b70200c"}}}}) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x4}, 0x24) 1.927378775s ago: executing program 0 (id=264): connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) rfork(0x3060) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ksem_init(&(0x7f00000000c0)=0x0, 0x4) ksem_close(r3) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000100)="959634ca0a0000008e7f452d5383f2934cf64fe91a6d2709eaae29082c1aa551ab27742db43b6b36cdcbe7aded56cb5eb8614bceb82cd6afe094e03f7b8293ed16ab2628262663207c5761d57b1acd72499fcb66fae4457bf69e500fd013920b7e1ee2e7185b1f58ee73cd38e02c2eeaa0fbcc55d2e238d559") connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad25f03388e5d7fcc796fa874a4c850fc114d59d7d90f22d69de34a7f68edd5e095f07c3338b7653ed757e08fc8325e69831de6411138839053b", 0x63}], 0x1}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x15, 0x12, 0x18, &(0x7f0000000080)="000000000000d40b0000000000000017b670f5e6613250d5", 0x0, 0x0, 0x8, 0xc, [0x0, 0x0, 0x0, 0x1]}) rfork(0x1000) 1.9230927s ago: executing program 2 (id=256): socket(0x18, 0x0, 0xff) kevent(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000002c0)=[{0x0, 0xfffffffffffffff8, 0x20, 0xf0000000, 0xffffffff, 0x7}, {0x0, 0x400283dc01dfdeb1, 0x63f53c936355585f, 0x2, 0x2, 0x3629}, {0x0, 0xfffffffffffffffb, 0xa0, 0x40, 0x8, 0x78}, {0x0, 0xfffffffffffffffa, 0x50, 0x4, 0x4, 0xffffffffffffffff}, {0x0, 0x4, 0x2, 0x1, 0x0, 0x3}, {0x0, 0xfffffffffffffff9, 0x1, 0x1, 0x4000000000000001, 0xd}, {0x0, 0xfffffffffffffffd, 0x2b, 0x20000000, 0xf4c0, 0xffffffff}, {0x0, 0xffffffffffffffff, 0x30, 0xaa8342b29cdaf035, 0x0, 0x395c}], 0x9b, 0x0, 0x8000, 0x0) kevent(r0, &(0x7f0000000280)=[{0x0, 0xfffffffffffffff9, 0xe}], 0x7fff, 0x0, 0x100ff, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x2000000001}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) dup2(r2, r1) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') pwritev(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000780)}, {&(0x7f00000011c0)}, {&(0x7f00000012c0)="46d5bc5debfe0cf25df3fb6b2a74f7a2026d8ecf52cbf8c3b00dd34695a3cd404e2d0ec2a37b92b992092f60e2d54dbc18f03fdee77045a4d589d9a82e6ef22b4eb14c779af01eae97b66f30f57f7b361f6118b0c8fe0025d01b2e04ec814257a7fd4f7c6effa4817a8d198472cdb024290e72156fef735838a4574932ac96f6837b3b83a0b0dfa056526ffcd431d0988207d2568333cb6165aa2fa42a444d71a717e2bbbc323290edeee334d0e3ed0cefdfada39d8e70e96f450599e5acf8a63a94202ffe8c97", 0xc7}], 0x3, 0x0) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.618393841s ago: executing program 1 (id=257): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) r1 = socket$bt_hci(0x24, 0x3, 0x86) syz_emit_ethernet(0xc1, &(0x7f0000000240)={@random="5fbcdb77e4f8", @remote, [], {@generic={0x814a, "422301259dde9d518cd902134364c7aef0119679d513c95a42a425814bdc1ad782ec392b1c6497a91f56ec7681389d73b6cc6e1503fb2fdc715d0ae95fa56a30b1b8a66f683953e0e925f8f6b42b92f058741d998fa1c7c38a3e850c9b81be8e2fe99a314d9d4d5976b1fc35ec39f357606a889e978f9552032daba5abda11fd82c6a3de3a134dafdb3c303b13622c83baabff823a1fbb1ea06c20f1c2cf63a650cf9033674dba802e2ac56219f1fa9124fc20"}}}) getsockopt$bt_hci(r1, 0x802, 0x0, &(0x7f0000000140)=""/236, &(0x7f0000000040)=0xec) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r3, 0x0, &(0x7f0000000000), 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x8be}, 0x1c) 1.042169212s ago: executing program 3 (id=258): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x80000001, 0x3, 0x5, 0x0, 0x4, 0x0}, &(0x7f0000000280)=0x20) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)}], 0x1, 0x0, 0x0, 0x20005}, 0x101) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETRULESET(r4, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c") connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r5 = getgid() sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)="f11952e5508ccdbaf10dcd96b1ceb8724bdf38774019109df2393832079b37da5ffb4292b6bcb2dd26bbbefe349199", 0x2f}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d9211305009ffbacef5551af869dbe25e1", 0x2c}], 0x2, &(0x7f0000001480)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRESDEC, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r5, @ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="46e96bde3b4d02ed98ce311a162ee9002f2c71a122da6299f57a24b189297bc5c9ce3d26dc954053d78794d7f3186b7973b70c1b4a", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESOCT=r5, @ANYRES32=r5, @ANYRES16=r1, @ANYRESHEX, @ANYBLOB="000008006800000000000cbb51b4abdd8e55995d38da46dcbae7753bb7a740ae949c08168a7cab6b2b58ba2162be7bed5268d6a15fe06f8948dbe498ee0a11cb5f2ee3a6dad374e65aacad7556ad0bd2dd274376fd4548ef215241dd6d51e10abf1400d0b3e5edf2fe77ca604bcba0110536714d2b72ffc80f2cfa838d5973caacd3a4dfca041a935ae46f678b401b66b4602aa6e26ffd3f71", @ANYRES32=0x0, @ANYRES32, @ANYRES64=r4, @ANYRESDEC, @ANYRES8, @ANYRES32=r5, @ANYRES32=r5, @ANYRESOCT=r1, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRESHEX=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRESHEX=r4], 0xffffff9c}, 0x20180) fstat(r0, &(0x7f0000000c40)) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) freebsd11_fstatat(r0, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000300), 0x200) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000600)) __semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f00000006c0)=&(0x7f0000000680)) getgroups(0x6, &(0x7f0000000700)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) 1.01960786s ago: executing program 2 (id=259): chdir(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0xffff}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000002d80)=@abs={0x8}, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x8000000000000000, 0x1000301010005}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2}, {0x2, 0xc417}}, 0x4000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) socket(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000340)="017a88ca8330d4f5ef2e52a27f685a1722ec5ec9d67a6015a0e6a0db75dddaa395dc8ad6ad357a23bc2e62ce7f337680f84936d556374f9eee59c76751277129fbd3b79351767a317387f641529ae7dcf61fd7b6719203f15cd30c4a5306811406f996883a6c71e7e979fd78965a2fcc16fc6c4baad81eb619aed659186a91324cdf2cc4b4671410f520fdf219b067afdc2bbcf7c56b42efa753f918a6cfc27260ee0b4931bd0a7cfd7838913079ca36bcd35ea9bf836192f527ab7daa650daa6c0e4893b979ef12526bb99d46155a9e6c1a7350a9cc51e9029573e9d93cd1699bcc73bb25877696ad0ea494d66052f367c3578eedeccabfc4372c04a1129e68e823ec6efab725694ab91854bd1fb70435596489d8e922bc970f393351a41d6544296779ff91feda15de341cb6aff5082ea0d36bbe6dd8ec2a128b11772a943b55c40e67058d5606954e821fd9a57c2593d17a223ac64248a73c835d5c4f1e936459c2674f0aef8ca49e426bb901d2b8dc48b58e963a24c5f62fe3e2471dccc81f6d2258ae02418d11465184869adeddb6c60b0f44beb3a4f52bfd1f848ec953a59cabefc7e935a84064d07211315bd4713f8276e70fb4000644ec3533f66079e780d90d791125a0448058b0e2365452eca540e7e247ab218642eeee75605274548e207c61c748fae8f0bdf0a4679087b7a6d8f57cbc4e87840d36e9fd66780c1ff19cbe5f74fc3c3c562bffb8ba5c7fb9daf7a5b02c7d05938b8162e7e870acc047cb9afeb4190ba91e222dfdad522588c26b6132f36e2811d50903ef8d4a82cb99662e411f405a7b136203adc93e4e5b70025e64785ea8b6e02d636021447da01c9cfe530fbc3277fadf03c6b6674080c22299e1af1f8f724579b74894a46795661e62c4105de1f458fd6316be9ec41256427890fea130e7d9aea2abf8c3dab06d595d86bef0272ceb6d50b96b6ac0737d531c81cbda927c4cae2378924561ce08c7bce258f69e7903bd839062c3767654cc84e698c73e4e1bd9701b7368a032186af44ff657a1428435079edd102e9f1086e5e7a4b6ef4ee20863bf67daf076c3f00ab287384b00bd9e6762c79d34e07e9b5b41c106f264e8d3d565c665c98d026eb11f9f3fd0714d29c7784287ddc634977467509d1ca01c07fc69ce16edf1fc7d91e8a88a1c37b669e0644280b2462328541b0bdf0491a81703154c31277247defd158ae2a962cf35ea8318257ad705a574e776cb5341b12d30a7e31cab6ae73c222adf8a356da66230673d9cd30869d2dcd09dfd87f47f6a758eaafaf38820bd4806e705367e6af88748281e57ab2a909424c8079863af49c99fd8ffcf1935e4a32670577f30beb868254b4b21aa83965ef7061deccd5de504a05c2be3e399ad7a862826d984a09f600afa501e663d28aeb3029b4dcc3fa3ba956830b5cb4a004ecf1d4cf6531e5419941a3c4b30f839d71967873e8fedf2d25ec24184b5b98b156c66624a72bc99b60bb918516fcee950f9cac1c6135f3b9e28cab6dc6be7b1f93baf4b860d5e0dac64f956ce93caf1f94d36300e296e9f6746dc4fa0a3e2e188c818481c5abca7d0be72cbeb0269ec8f29938f7534e3321cd3f4c4e6c1a29fa4280181757264de2adef909a56dd5486e1599089c0a77aa51beb1c0686c6e9713fc10f7789b5682183eccf955638b7e21c06490bb17abce59a88ca6bf734828e3a3e0fa7e9242b30f8007197f923ccfc5524500cac5aa7501fcc9b3e088c9e55b6f54e71145cbc0fbc23e213d3926123e7927580db233434b58ced4018cc09bae6ca329c73939905d260028a3321e67821aa9afc8430142ccacda7c0a54f8b51b300f0501424d7083342138b7d9823e72ad34a5b1654c2cb42a74594a6ad9c23847506b034a4866da7b38f855ecf2cd999ef29e996815c2cc143eeacd9284d4a481868231cbc8d6012ee3112f1e3e3d224ace0aac042e920d96233b59ed701b0c2e696300c35dabaa5e5ad18b1b581606f4c61e22927a6047f9f5e7faa1eb6631179fb5405273570e933e64068b95c3b31edb148920b359986470f46b9d428894aba20df28b4c955172ce067dc419bc105a6f343c2fc0735bf39cb28367ce5efaa5dd7b6d7027dbdc3f989cbb4a5aa6b5f86cdbdb91b0404ea6bd32aa5ef66e18257e5ed677abba8b737725802b1d54bf77743b8c778203303625cf41d916c18df37129e086fc696717f7fc278deb56ac214dfcd35e275111e060051c5187fdc59ad40d2a5105ac37af7a93c0889287753ae29e3843ee03fc42abeec3a0ed419cb6eae8f1b8bc2f57e7508a1ac6cb5bed0b08c5121ebe9a34c46f68c7e9aa53aa89ac187d689de49ec6af75aa27d6c014d6f0307660fefbd37414363d73cc5252b5404c2b809f27c4404fc47bc592e5b46848aedfaff2da9eebe2de07e96d1d8bcb67f76e46c883170a305bf6d58ad1b2283b1842d6bd69684537b4c82063bde512dbe5a6a00eeb5255fc412059b03d7493ae7985e51b79998e0001092ae26da2c5f0e5773114c87f1b9f139635dd182f7db53a768245056218193699c85401f8a071f3cecf2a9283374fa5627da8dc14d3f33bee8afcfd6530cad884f07346c501095f429e1f23144f019d3e4363c576edf3e1c05d94500506837c20812341f41963aad772d34b29fc6b4f21e2076f5b4666b32cf2fa88dc31645bde127be68bfd1109075f8f42cf56fc274249271c01df2e5e7ec995510e1320f9df83ea0e076542f37abfc7d9760c6d6a232f4065f04454d9b541426c3b032b1c56ff9936663bea797aa785f30981fc12fc46268f6759d613fb9cd9d51a3b468a4866f096001c8b3cdb9f8168c7c316c3cf20366ab2ac30fe78200155e5473cf7e20bc0e2541349eeccf93c290cd8f2078c9eed958c7eda7a062a8bac2cef0f0bb0d8be72c4d18ba8c6c2189778311f97fab285655b68d4", 0x836, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) 974.706636ms ago: executing program 0 (id=260): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) ksem_wait(0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000640), 0x200, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0x19, 0x1c, 0xfffffffffffffec6, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f00000005c0)=0x4, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) ksem_init(&(0x7f0000000100), 0xdc65) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$smbus(0xffffffffffffff9c, 0x0, 0x8, 0x0) __cap_rights_get(0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x0, &(0x7f0000001940), 0x0, 0x0, 0x4000003, 0x0, [0x1000000, 0x2000000]}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x60, &(0x7f0000000180), 0x0, 0x0, 0x0}) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000140)={{"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", "8cd80a229a0d5945c348925cdd42495f18e5b29ca30e06565ee622345aabc9bf"}, &(0x7f0000000040), 0x0, 0x20, 0x0, 0x0, 0x0, 0x1e2, 0x9}) kmq_open(&(0x7f0000000540)='./file0/file0\x00', 0x4, 0x10, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x20000}, 0x24) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) shutdown(0xffffffffffffffff, 0x1) 469.047663ms ago: executing program 2 (id=262): r0 = dup(0xffffffffffffffff) socket(0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x0, 0x1000}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) ioctl$GIO_DEADKEYMAP(r0, 0x20006b08, &(0x7f0000000a00)) open(0x0, 0x40, 0x102) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) rfork(0x3040) socket$inet6_sctp(0x1c, 0xffffffffffffffff, 0x84) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000580)={{"4dc437130eca6bf6b4353e197a352bf01df6316e7dac8fb4e33fc4687bc130665ccd862e032e68641e596dd96ae03bd32ed0152da04bc5760f5709814651c9937fcf7bd1701250da1129eac0c4ad77d3efa5ce48dee4162a3f56e042adbad752fb186ec7f4c42b3a34c86b62afdcdf338b541304dc6318cad657825162aefbfd8ac466ea6911b982521f51ba5ef76409e4323dc8759cc4cd87e22f3f3a0197fccf12895c1f131e126620120c4d92968ace322ac87681b4e0753f3fec94ef44eee286f76e6e73dbd26876aaeb5ed6196fa60db1b9cbfe88b943d71465cb9835e37953c8f80fbba244ed8a1bfb0f59661c18ae572890652e87078efc60561a5dd7d0355da99683a679d8cd71b3191d3063330e2cd409d9a7eac40c64c0cb30ad7f74bdca2aec97e6efd97214accef86e8d4757c9b39a7f4513c59d8e35ee69ecaee140bf64e97aba8e2bd8c832ce59e827dac1e5adcbb3073792b0800ab588aba913f768db51f0e4f20986bc3ded3f6559b63b34f34e456320d9d0ed2fb6ece581365ff24ab88bc28d3d6b0ff4a29d643011dc10208d797a02f7fc6f183d92f7d45cdee196411f4f54b8a4b1df43bf1a02ac05f90cbece286e4d60123487c976413ff5cb7128ef7fdf3ab15ebfe8794807f52184c68f22143c01a876358d7153e4d9841ce1adf379b513963154019d973f6973732ee31aed220fb2245f5cfe33a24a79c5a8e049548132d49ccf49d23cbae7ea29107e83318e5d484b063dfc9df9b194bd181bd09dd7a2dab1b9ea49de7bfbaae3e96d5ed8bf1f17ca134ab0ac73ddd953a0efcba2459779bc979d688cca8bd944ecd266322b8b5e649c2a6c3f35eb11d4f47736a9bc6dd0cafa40e078c89f4466e688e1a5c732ceee38fe1da6c2263c6a3722b6a9827946a9580ff2c014524c8d93967d02d1e447ec56456b30e3ff8dae8032de548c2be2bc34c5b566e77a2b27bf7b574a8faa98e65e991a11161b1acdeed1ea095c37b8c2c21167fd019553faa7d541b95536bd03c16ee377d2cb5c0bedd748a4665b5263d42df17a3716164d927e71c0009742d66b5698996751f2d09341022c544221bf71f1f38802d574413b299529cac171c131be8dc01e41de58988459569a040733a9dc576b4306624d8817a38ae0aeb73f7c521f2c57cec3a3f3a50fa2c5493a13da6cb0ccc4213502e3051d52aad393d913b2fb3f5dffe982db6f78df0af8fd127db95bcf724418e6ddce1e206ec8d191962bee5fed866a6f527e6ed07e39477abd316daaed19efef04b767ca6f1f077b98c2fba0a25411b1770d510c2daaad79baaf2d930ba5e53a79343a15e63caced71bd715e79dfe20778af5f49531567d6d39eff74c751500e1c33340ae22c25e779aff6e93461889db23397cef6c146b1a55fd21488afdc7c9967524b9c63cb6aa06625c6d7", "8eb1cec678a54821192b709b466d4bff8f626a717ab45556463b6734c8f7a0e6", 0x4, 0x5}, &(0x7f00000001c0)="94b640c5a5e7ba", 0x5, 0x2bc4, 0x7357, 0x5, 0x24000000000000, 0xffffffffffffffff, 0xfffffffffffffffc, 0x10000}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @loopback, 0xff}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)) 468.625473ms ago: executing program 1 (id=263): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000002c0)={{"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", "e1c2a857916fa44c1ba8c440f5bdf633fc3751ea3e71ee6fb4f55e5d34aad332", 0x5, 0x5}, 0x0, 0x2, 0x8, 0x6, 0x3, 0x5, 0x7, 0x3, 0x3}) ksem_init(0x0, 0x0) ksem_trywait(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000080)={0x10, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140), &(0x7f00000000c0)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x28) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0xffe, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) ksem_open(0x0, 0x0, 0x800, 0x0, 0x7) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) rfork(0x1000) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$efidev(0xffffffffffffff9c, &(0x7f0000000240), 0x200000, 0x0) 466.32678ms ago: executing program 3 (id=265): r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24) r2 = kqueue() connect$inet(0xffffffffffffffff, 0x0, 0x0) sync() socket(0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0xb411}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r6, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 418.067069ms ago: executing program 1 (id=266): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0xffff, @mcast2, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000940)=[@sndinfo={0x1c, 0x84, 0x4, {0x4b, 0x1000, 0x8, 0x3}}, @authinfo={0x10, 0x84, 0x8, {0x2510}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x99b1, 0x7ff, 0x10, 0x4, 0x3, 0x2, 0x5, 0x7f}}, @sndrcv={0x2c, 0x84, 0x2, {0xc465, 0x2, 0x10, 0x0, 0x44242337, 0x75c, 0xfc, 0x5}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0xf}}], 0xb4, 0x20004}, 0x8d) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_timeval(r3, 0xffff, 0x1005, 0x0, &(0x7f0000000080)) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r5, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r6, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x8be}, 0x1c) 2.269266ms ago: executing program 0 (id=267): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000)=0x2, 0x4) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x0) minherit(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x1) fork() setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x0, 0xfffffffe, 0x290, 0x0, 0xd}, 0x98) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x24, &(0x7f0000000380)={@in6={{0x0, 0x1c, 0x3, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}, 0x0, 0x0, 0xfffffff6}, &(0x7f0000000000)=0x98) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd604292c800300000fe8000000000000000000000140000aaff02000000000000000000000000000129"]) openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x480002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x1c, 0x3, 0xfffffffe, @loopback, 0x7fffffff}, 0x1c) 1.927886ms ago: executing program 2 (id=268): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0xfd, 0x0, 0xf, 0xc, 0x0, 0x0, 0x5, 0xfe, 0x3, 0x4, 0xfc}, 0xb) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x74) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat$md(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$EFIIOC_VAR_NEXT(0xffffffffffffffff, 0xc0384505, &(0x7f0000000400)={&(0x7f0000000180)=0x2, 0x2, {0xfcc, 0x6, 0x0, 0xa, 0x8, "adc319d97f19"}, 0x3, 0x0}) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffa, 0xfffffffffffffffe}) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet6_int(r3, 0x29, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f00000004c0)="556f34d5ff3b4e27d95be77d3e77946b6db47fc00ad3d3f9be075c9477ea4a91f9917fa05d56718ea7fae216d4cccfd8b4b0c7a96e5acfae64cb4d84ee86724c9f0e7d92e0789b3607a1e7bda541171c21d2cff149bd955449a3645417d0f76c9c6252562a6a02da53d67bbcaa8586a083731d98b189c067fa25f0930463d63fb313c46299acbef9b25de2f3e453052a2ad3a4635e", 0x95}, {&(0x7f0000000fc0)="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", 0xc00}, {0x0}], 0x3, 0x0, 0x0, 0x80}, 0x20181) r4 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0) ftruncate(r4, 0x20000064) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x3862) fsync(r5) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), 0x0) 0s ago: executing program 3 (id=269): fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000600)={0x0, &(0x7f00000005c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000c40), 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1c0000008400000004000000", @ANYRES32=r0, @ANYRES64=r2, @ANYRES8, @ANYBLOB="140000008400000001000000ff00810007003aad1400000084000000070000002c000000840000000200000007000000006300000b09000000050000040000d2a7feffff3f000000", @ANYRES32=r2], 0x104, 0x20000}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0x2, 0x0, 0xdce2}, 0x10) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) r5 = open$dir(&(0x7f0000000440)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00') setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r4, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r6, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) sendto$inet(r6, &(0x7f00000016c0)="87", 0x1, 0x20085, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.204' (ED25519) to the list of known hosts. login: Expensive callout(9) function: 0xffffffff81432c40(0xfffffe006df9ac80) 0.022560332 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800 Expensive callout(9) function: 0xffffffff810baa80(0xfffffe00079f8600) 0.024684356 s Sep 11 13:39:01 ci-freebsd-main-2 kernel: attempted source route from 172.20.2.170 to 172.20.2.170 Out of ktrace request objects. Sep 11 13:39:14 ci-freebsd-main-2 dhclient[1070]: send_packet: No buffer space available Expensive callout(9) function: 0xffffffff81432c40(0xfffffe006df9ae60) 0.089588120 s panic: Assertion M_WRITABLE(m0) failed at /syzkaller/managers/main/kernel/sys/kern/uipc_mbuf.c:1284 cpuid = 0 time = 1726061965 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570e2c30 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570e2d90 vpanic() at vpanic+0x280/frame 0xfffffe00570e2f50 panic() at panic+0xb5/frame 0xfffffe00570e3010 m_copyback() at m_copyback+0xa6f/frame 0xfffffe00570e31f0 aesni_cipher_crypt() at aesni_cipher_crypt+0xbbd/frame 0xfffffe00570e3330 aesni_process() at aesni_process+0x227/frame 0xfffffe00570e3370 crypto_invoke() at crypto_invoke+0x25f/frame 0xfffffe00570e34a0 crypto_dispatch_one() at crypto_dispatch_one+0x185/frame 0xfffffe00570e34d0 ktls_ocf_dispatch() at ktls_ocf_dispatch+0x10c/frame 0xfffffe00570e35b0 ktls_ocf_tls_cbc_encrypt() at ktls_ocf_tls_cbc_encrypt+0xdc3/frame 0xfffffe00570e3790 ktls_encrypt() at ktls_encrypt+0x1d5/frame 0xfffffe00570e3b50 ktls_work_thread() at ktls_work_thread+0x805/frame 0xfffffe00570e3ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00570e3f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00570e3f30 --- trap 0xc, rip = 0x39c3da, rsp = 0x820ed71d8, rbp = 0x820ed71e0 --- KDB: enter: panic [ thread pid 1222 tid 100639 ] Stopped at kdb_enter+0x6e: movq $0,0x23e2e77(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8271ef40 .str.27 rsp 0xfffffe00570e2d70 rbp 0xfffffe00570e2d90 rsi 0 rdi 0xffffffff815cf449 printf+0x149 r8 0 r9 0xffffffff r10 0xb1a47b764500ff21 r11 0x3 r12 0xfffffe005bb20740 r13 0xfffffffffffffffe r14 0xffffffff8271ef40 .str.27 r15 0 rip 0xffffffff815bb19e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e2e77(%rip) db> show proc Process 1222 (KTLS) at 0xfffffe005bb49560: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83928720 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83928720 reapsubtree: 1222 sigparent: 20 vmspace: 0xffffffff839296c0 (map 0xffffffff839296c0) (map.pmap 0xffffffff83929780) (pmap 0xffffffff839297f0) threads: 3 100639 Run CPU 0 [thr_0] 100671 D - 0xfffffe006e54e580 [thr_1] 100672 D - 0xffffffff83a90a48 [reclaim_0] db> ps pid ppid pgrp uid state wmesg wchan cmd 1222 0 0 0 RL (threaded) [KTLS] 100639 Run CPU 0 [thr_0] 100671 D - 0xfffffe006e54e580 [thr_1] 100672 D - 0xffffffff83a90a48 [reclaim_0] 1221 764 764 0 R syz-executor 1220 767 767 0 R (threaded) syz-executor 100533 RunQ syz-executor 100669 S sbwait 0xfffffe0059aacadc syz-executor 100670 RunQ syz-executor 1219 766 766 0 R (threaded) syz-executor 100633 Run CPU 1 syz-executor 100668 RunQ syz-executor 1218 765 765 0 S (threaded) syz-executor 100662 S nanslp 0xffffffff8397f3c0 syz-executor 100665 S connec 0xfffffe0059ab50da syz-executor 100667 S uwait 0xfffffe00586f7300 syz-executor 1195 1 1189 0 SV uwait 0xfffffe00586f8880 syz-executor 1193 1 764 0 S uwait 0xfffffe005847d900 syz-executor 1191 1 1189 0 SV uwait 0xfffffe0058480580 syz-executor 1167 1 764 0 SV uwait 0xfffffe00586f8c80 syz-executor 1149 1 767 0 SV uwait 0xfffffe007568d880 syz-executor 1143 1 765 0 S uwait 0xfffffe00586f8180 syz-executor 1125 1 767 0 SV uwait 0xfffffe0058480d80 syz-executor 1124 1 767 0 T uwait 0xfffffe00586f7400 syz-executor 1108 1 767 0 S uwait 0xfffffe00586f7b00 syz-executor 1100 1099 765 0 SV uwait 0xfffffe0058480780 syz-executor 1099 1098 765 0 DV ppwait 0xfffffe005bb1caa0 syz-executor 1098 1 765 0 DV ppwait 0xfffffe005bb1b520 syz-executor 1089 1 766 0 SV uwait 0xfffffe00586f7f00 syz-executor 1084 1 764 0 SV uwait 0xfffffe00586f7000 syz-executor 1082 1 765 0 S uwait 0xfffffe0058480b80 syz-executor 1074 1067 1074 0 Ss select 0xfffffe005870fdc0 dhclient 1072 1 765 0 SV uwait 0xfffffe00586f8a80 syz-executor 1070 1 1070 0 Ss select 0xfffffe0058710a40 dhclient 1067 1053 424 65 S select 0xfffffe0058710340 dhclient 1056 1 767 0 S uwait 0xfffffe007568e000 syz-executor 1053 424 424 0 S wait 0xfffffe005bb1c040 sh 1000 1 765 0 SV uwait 0xfffffe005422ba80 syz-executor 993 1 764 0 SV uwait 0xfffffe0058480680 syz-executor 991 1 767 0 S uwait 0xfffffe005847d100 syz-executor 985 0 0 0 DL mdwait 0xfffffe005983e000 [md0] 967 0 0 0 DL - 0xffffffff83a8f200 [soaiod4] 966 0 0 0 DL - 0xffffffff83a8f200 [soaiod3] 965 0 0 0 DL - 0xffffffff83a8f200 [soaiod2] 964 0 0 0 DL - 0xffffffff83a8f200 [soaiod1] 950 1 765 0 S uwait 0xfffffe00586f8080 syz-executor 940 1 766 0 SV uwait 0xfffffe00586f8380 syz-executor 937 1 765 0 SV uwait 0xfffffe00586f7600 syz-executor 934 1 767 0 S uwait 0xfffffe00586f8b80 syz-executor 919 918 764 0 SV uwait 0xfffffe0058480c80 syz-executor 918 1 764 0 DV ppwait 0xfffffe005baec560 syz-executor 908 1 765 0 S uwait 0xfffffe00586f7900 syz-executor 904 1 765 0 S uwait 0xfffffe00586f7700 syz-executor 901 1 765 0 S uwait 0xfffffe005847da00 syz-executor 880 1 765 0 S uwait 0xfffffe00586f8d80 syz-executor 824 1 765 0 S uwait 0xfffffe00586f8980 syz-executor 820 0 0 0 DL aiordy 0xfffffe005baea580 [aiod4] 819 0 0 0 DL aiordy 0xfffffe005baeaae0 [aiod3] 818 0 0 0 DL aiordy 0xfffffe005baeb040 [aiod2] 817 0 0 0 DL aiordy 0xfffffe005baeb5a0 [aiod1] 816 1 766 0 S uwait 0xfffffe005847db00 syz-executor 811 1 766 0 S uwait 0xfffffe005847d700 syz-executor 767 763 767 0 S nanslp 0xffffffff8397f3c1 syz-executor 766 763 766 0 S nanslp 0xffffffff8397f3c0 syz-executor 765 763 765 0 S nanslp 0xffffffff8397f3c1 syz-executor 764 763 764 0 S nanslp 0xffffffff8397f3c1 syz-executor 763 761 761 0 S select 0xfffffe0058710240 syz-executor 761 759 761 0 Ss pause 0xfffffe0007a260f0 csh 759 682 759 0 Ss select 0xfffffe005847ab40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005849c0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059691cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059714cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543544b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00596924b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059692cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054354cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543554b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0054355cb0 getty 738 1 18 0 S+ piperd 0xfffffe0059a31998 logger 737 736 18 0 S+ nanslp 0xffffffff8397f3c0 sleep 736 1 18 0 S+ wait 0xfffffe005baad560 sh 686 1 686 0 Ss nanslp 0xffffffff8397f3c0 cron 682 1 682 0 Ss select 0xfffffe005847ad40 sshd 495 1 495 0 Ss select 0xfffffe00587105c0 syslogd 424 1 424 0 Ss wait 0xfffffe005baaeae0 devd 423 1 423 65 Ss select 0xfffffe00587108c0 dhclient 338 1 338 0 Ss select 0xfffffe005847b4c0 dhclient 335 1 335 0 Ss select 0xfffffe005847bbc0 dhclient 17 0 0 0 DL syncer 0xffffffff83a9cbe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9b1a0 [bufdaemon] 100084 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00580114e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae68a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff83acc838 [dom0] 100082 D launds 0xffffffff83acc844 [laundry: dom0] 100083 D umarcl 0xffffffff81d6d580 [uma] 7 0 0 0 DL - 0xffffffff836fcb70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff842e09d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84709a00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c7340 [doneq0] 100046 D - 0xffffffff836c72c0 [async] 100077 D - 0xffffffff836c7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ac8020 [crypto] 100043 D crypto_ 0xfffffe0057f74030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f74080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f6488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83927d40 [g_event] 100037 D - 0xffffffff83927d60 [g_up] 100038 D - 0xffffffff83927d80 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83ac8a80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c18ff0 [swapper] 100005 D - 0xfffffe00085fba00 [softirq_0] 100006 D - 0xfffffe00085fb800 [softirq_1] 100007 D - 0xfffffe00085fb600 [if_io_tqg_0] 100008 D - 0xfffffe00085fb400 [if_io_tqg_1] 100009 D - 0xfffffe00085fb200 [if_config_tqg_0] 100010 D - 0xfffffe00085fb000 [pci_hp taskq] 100011 D - 0xfffffe00085fad00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085fa700 [thread taskq] 100016 D - 0xfffffe00085fa300 [aiod_kick taskq] 100017 D - 0xfffffe00085fa100 [deferred_unmount ta] 100018 D - 0xfffffe00085f9e00 [inm_free taskq] 100019 D - 0xfffffe00085f9c00 [in6m_free taskq] 100020 D - 0xfffffe00085f9a00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f8400 [firmware taskq] 100040 D - 0xfffffe0057f78300 [crypto_0] 100041 D - 0xfffffe0057f78300 [crypto_1] 100056 D - 0xfffffe00085fc300 [vtnet0 rxq 0] 100057 D - 0xfffffe00085fc200 [vtnet0 txq 0] 100058 D - 0xfffffe005836c500 [vtnet0 rxq 1] 100059 D - 0xfffffe005836c400 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0058350600 [virtio_balloon] 100067 D - 0xffffffff82724181 [deadlkres] 100071 D - 0xfffffe00586fe300 [acpi_task_0] 100072 D - 0xfffffe00586fe300 [acpi_task_1] 100073 D - 0xfffffe00586fe300 [acpi_task_2] 100075 D - 0xfffffe00085fc100 [mca taskq] 100076 D - 0xfffffe0057f77b00 [CAM taskq] 100078 D - 0xfffffe0057f78800 [ipsec_offload] 100191 D - 0xfffffe006e54e100 [netlink_socket (PID] db> show all locks Process 1220 (syz-executor) thread 0xfffffe005bb2c740 (100669) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059aac980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4793 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 sctp_stro 43 6964K 236 linker 399 5521K 530 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4218 sysctloid 35360 2084K 35431 vtbuf 24 1968K 46 kobj 329 1316K 502 newblk 9 1026K 1457 vfscache 3 1025K 3 pcb 190 854K 1570 filedesc 80 634K 687 inodedep 17 518K 497 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 206 422K 1336 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 9472 acpica 1674 184K 61482 vmem 5 144K 6 tidhash 3 141K 3 pagedep 10 131K 310 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 gtaskqueue 18 98K 18 bus 995 82K 5165 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 519 ddb_capture 1 64K 1 kdtrace 274 51K 1897 umtx 384 48K 384 sctp_atcl 127 48K 998 temp 36 37K 2002 BPF 23 36K 29 shm 2 34K 9 DEVFS3 129 33K 139 filemon 4 32K 37 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 tcp_fsb_rack 12 25K 170 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 lltable 53 17K 60 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 434 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 169 kenv 95 12K 95 GEOM 68 12K 508 ksem 8 11K 40 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 439 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 69 8K 81 kqueue 100 8K 1423 sctp_atky 172 7K 1261 CC Mem 28 7K 299 cred 27 7K 218 plimit 25 7K 338 sglist 6 7K 6 CAM DEV 3 6K 510 pwddesc 95 6K 1275 pf_ifnet 15 6K 27 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 DEVFSP 74 5K 189 UMA 272 5K 272 vt 11 5K 11 md_disk 2 5K 3 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 52 4K 52 proc-args 115 4K 2322 selfd 48 3K 18137 session 23 3K 41 terminal 11 3K 11 crypto 10 3K 72 uidinfo 4 3K 17 lockf 22 3K 88 hhook 8 3K 10 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_athm 127 2K 1013 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 26 2K 56 CAM XPT 22 2K 543 tcp_pcm_rack 6 2K 85 msi 12 2K 12 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 netlink 3 2K 41 ipsecpolicy 2 2K 2 select 11 2K 49 sctp_map 86 2K 470 inpcbpolicy 42 2K 570 acpidev 20 2K 20 freework 5 2K 408 sctp_stri 2 1K 30 softdep 1 1K 1 dirrem 4 1K 398 mkdir 8 1K 596 freeblks 4 1K 300 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 40 NFSD session 1 1K 1 mount 19 1K 94 pf_osfp 9 1K 9 diradd 7 1K 417 CAM periph 4 1K 271 osd 33 1K 307 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 cryptodev 11 1K 205 pci_link 10 1K 10 freefile 5 1K 345 encap_export_host 12 1K 12 ip6opt 4 1K 21 newdirblk 4 1K 298 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ktls 3 1K 6 vnodes 1 1K 2 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 ip_msource 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 1 aio 4 1K 6 soname 5 1K 4049 eventfd 1 1K 4 pmchooks 1 1K 1 filecaps 5 1K 90 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 aesni_data 1 1K 1 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 16292 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 307 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 3 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 6 pf_rule 0 0K 7 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do_rack 0 0K 1 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 254 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 21 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 154 allocindir 0 0K 0 indirdep 0 0K 128 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 3 in6_mfilter 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 7 in_mfilter 0 0K 10 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 0 VN POLL 0 0K 2 statfs 0 0K 194 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 51 lio 0 0K 24 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 203 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 300 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 655 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 9 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8349 1049 20342 0 254 38494208 0 mbuf 256 9006 7766 107344 0 254 4293632 0 BUF TRIE 144 310 11478 947 0 62 1697472 0 malloc-384 384 4174 26 4176 0 30 1612800 0 malloc-128 128 11934 187 12426 0 126 1551488 0 malloc-4096 4096 339 3 518 0 2 1400832 0 UMA Slabs 0 112 11155 35 11155 0 126 1253280 0 sctp_asoc 2256 43 467 234 0 254 1150560 0 RADIX NODE 144 7027 556 36487 0 62 1091952 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17413 50 17413 0 254 977928 0 malloc-65536 65536 12 0 15 0 1 786432 0 FFS inode 1168 556 25 909 0 8 678608 0 malloc-16384 16384 39 2 501 0 1 671744 0 tcp_log 416 30 1500 1517 0 254 636480 0 sctp_ep 1152 82 429 749 0 254 588672 0 socket 1024 103 405 2580 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 214 18 1339 0 8 475136 0 malloc-4096 4096 107 1 2077 0 2 442368 0 VM OBJECT 264 1479 51 17907 0 30 403920 0 sctp_raddr 736 43 474 245 0 254 380512 0 THREAD 1824 178 14 672 0 8 350208 0 tcp_bbr_map 128 9 2657 11540 0 126 341248 0 malloc-64 64 4415 436 5845 0 254 310464 0 VNODE 440 596 97 951 0 30 304920 0 malloc-2048 2048 3 141 1146 0 8 294912 0 sctp_chunk 152 38 1756 1490 0 254 272688 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 111 17 270 0 8 262144 0 malloc-16 16 14822 178 17826 0 254 240000 0 malloc-32768 32768 6 1 126 0 1 229376 0 DEVCTL 1024 23 197 150 0 0 225280 0 malloc-256 256 450 420 4769 0 62 222720 0 MAP ENTRY 96 2181 87 60732 0 126 217728 0 malloc-2048 2048 90 14 773 0 8 212992 0 ertt_txseginfo 40 20 5131 56820 0 254 206040 0 malloc-32768 32768 0 6 104 0 1 196608 0 malloc-128 128 1251 268 29365 0 126 194432 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5443 227 6604 0 254 181440 0 FPU_save_area 832 180 36 958 0 16 179712 0 lkpimm 56 1 3095 1 0 254 173376 0 FFS2 dinode 256 556 74 909 0 62 161280 0 PROC 1376 94 16 1223 0 8 151360 0 malloc-1024 1024 127 17 144 0 16 147456 0 S VFS Cache 104 1009 395 1420 0 126 146016 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 0 2 3 0 1 131072 0 malloc-65536 65536 0 2 70 0 1 131072 0 unpcb 256 14 496 1226 0 254 130560 0 mbuf_packet 256 68 440 7786 0 254 130048 0 ksiginfo 112 92 952 162 0 126 116928 0 filedesc0 1072 95 10 1275 0 8 112560 0 128 Bucket 1024 74 25 364 0 16 101376 0 malloc-128 128 554 221 4326 0 126 99200 0 malloc-32768 32768 2 1 14 0 1 98304 0 malloc-8192 8192 9 2 30 0 1 90112 0 malloc-4096 4096 17 5 318 0 2 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 malloc-8192 8192 6 4 41 0 1 81920 0 malloc-1024 1024 52 28 244 0 16 81920 0 malloc-384 384 168 42 1048 0 30 80640 0 sctp_readq 152 0 520 12 0 254 79040 0 tcp_inpcb 1320 28 29 294 0 8 75240 0 g_bio 408 0 180 7708 0 30 73440 0 malloc-64 64 546 525 1775 0 254 68544 0 malloc-128 128 401 126 1023 0 126 67456 0 DIRHASH 1024 35 29 39 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 7 1 108 0 1 65536 0 malloc-256 256 115 140 787 0 62 65280 0 32 Bucket 256 82 173 2603 0 62 65280 0 sctp_stream_msg_out 112 6 534 38 0 254 60480 0 malloc-384 384 111 39 443 0 30 57600 0 64 Bucket 512 83 21 1888 0 30 53248 0 malloc-64 64 73 746 33886 0 254 52416 0 malloc-64 64 342 477 368 0 254 52416 0 VMSPACE 616 66 18 1174 0 16 51744 0 tcp_rack_map 128 21 382 7055 0 126 51584 0 malloc-256 256 4 191 306 0 62 49920 0 malloc-256 256 63 132 1060 0 62 49920 0 malloc-256 256 140 55 748 0 62 49920 0 NAMEI 1024 0 48 15049 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 9 3 14 0 2 49152 0 malloc-1024 1024 10 38 628 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 Files 80 292 258 9526 0 126 44000 0 malloc-8192 8192 3 2 37 0 1 40960 0 malloc-8192 8192 3 2 5 0 1 40960 0 pcpu-8 8 4844 276 5160 0 254 40960 0 pipe 728 21 34 367 0 16 40040 0 da_ccb 544 0 70 2022 0 16 38080 0 udp_inpcb 416 7 83 209 0 30 37440 0 malloc-64 64 100 467 386 0 254 36288 0 malloc-64 64 108 459 3027 0 254 36288 0 malloc-64 64 123 444 416 0 254 36288 0 malloc-64 64 182 385 1517 0 254 36288 0 malloc-128 128 7 272 544 0 126 35712 0 malloc-128 128 114 165 655 0 126 35712 0 malloc-128 128 110 169 687 0 126 35712 0 malloc-128 128 80 199 81 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ripcb 384 6 84 56 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 48 42 62 0 30 34560 0 malloc-384 384 18 72 499 0 30 34560 0 malloc-256 256 48 87 438 0 62 34560 0 malloc-256 256 51 84 109 0 62 34560 0 malloc-256 256 27 108 703 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 10 6 14 0 8 32768 0 malloc-2048 2048 5 11 31 0 8 32768 0 malloc-2048 2048 3 13 65 0 8 32768 0 malloc-1024 1024 11 21 17 0 16 32768 0 malloc-1024 1024 5 27 192 0 16 32768 0 malloc-1024 1024 12 20 17 0 16 32768 0 malloc-1024 1024 1 31 1048 0 16 32768 0 malloc-512 512 0 64 2 0 30 32768 0 malloc-512 512 6 58 13 0 30 32768 0 malloc-512 512 2 62 161 0 30 32768 0 malloc-512 512 4 60 65 0 30 32768 0 malloc-512 512 6 58 106 0 30 32768 0 malloc-512 512 8 56 10 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 tcp_bbr_pcb 896 6 30 84 0 16 32256 0 tcp_rack_pcb 1152 6 22 85 0 8 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 45 0 126 31680 0 clpbuf 2624 0 12 41 0 4 31488 0 sctp_laddr 48 59 529 245 0 254 28224 0 malloc-32 32 273 609 500 0 254 28224 0 16 Bucket 144 61 135 383 0 62 28224 0 4 Bucket 48 4 584 6 0 254 28224 0 udplite_inpcb 416 1 62 11 0 30 26208 0 cpuset 200 9 119 15 0 62 25600 0 malloc-4096 4096 3 3 8 0 2 24576 0 PWD 40 46 560 366 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 67 233 487 0 126 24000 0 malloc-384 384 6 54 18 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 SLEEPQUEUE 88 193 63 193 0 126 22528 0 hostcache 64 3 312 3 0 254 20160 0 udplite_inpcb ports 32 1 629 2 0 254 20160 0 udp_inpcb ports 32 3 627 29 0 254 20160 0 tcp_inpcb ports 32 10 620 136 0 254 20160 0 ertt 72 28 252 294 0 126 20160 0 malloc-32 32 138 492 202 0 254 20160 0 malloc-32 32 263 367 1139 0 254 20160 0 malloc-32 32 54 576 121 0 254 20160 0 malloc-32 32 102 528 3652 0 254 20160 0 malloc-32 32 6 624 1072 0 254 20160 0 2 Bucket 32 63 567 462 0 254 20160 0 KNOTE 160 1 124 87 0 62 20000 0 cryptop 280 0 70 13 0 30 19600 0 ktls_session 256 1 74 1 0 62 19200 0 L VFS Cache 320 0 60 13 0 30 19200 0 AIOLIO 272 0 70 24 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 2 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-1024 1024 1 15 5 0 16 16384 0 malloc-512 512 5 27 9 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 sctp_asconf_ack 48 1 335 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 48512 0 254 16032 0 mqueue 248 2 62 2 0 62 15872 0 AIO 208 6 70 43 0 62 15808 0 kenv 258 17 43 1076 0 30 15480 0 mqnode 416 5 31 5 0 30 14976 0 domainset 40 0 315 4 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 12 366 4452 0 254 12096 0 malloc-16 16 77 673 1802 0 254 12000 0 malloc-16 16 44 706 417 0 254 12000 0 malloc-16 16 16 734 4452 0 254 12000 0 malloc-16 16 172 578 1346 0 254 12000 0 malloc-16 16 38 712 55 0 254 12000 0 malloc-16 16 281 469 28342 0 254 12000 0 malloc-16 16 113 637 794 0 254 12000 0 itimer 352 0 33 10 0 30 11616 0 AIOCB 552 0 21 18 0 16 11592 0 malloc-384 384 0 30 8 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 0 md0 8 15 241 15 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 368 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0