last executing test programs: 6.2113049s ago: executing program 2 (id=527): fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000010000000000000036011c000000840000000a000000000000000000000000d1"], 0x38}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={0x0, 0xe8, "642d3c51f22b573154daee77e2f7f017119e9a59781afbca6f6c8722b4d0b9f28730d88cd2c29ee4e7360e6bc995bc233287091046525a6a55a1ffdbfbb96f78d9501bfe1ae3029a956005dff91d9db64ba2266f49dd9ef1e4e3fd942a1c8180d7fbb19c1a98d9b0430bdd17d5300c899c78fc51670b749338ae2f807f96ca0ba9427069a57e705f674421928226ba59e3deb7038d3b93257463349dc1465fd08f5ac2aa88d95f3a664f211fed4f6affe59d84e34eb5b0fbdd7dc75dc90bfdf923347d472f88561fb7bacbf635ef007cc3bb1fdeaf618399dc2bcc53abe3a1df1ba6470c963f9935"}, &(0x7f0000000000)=0xf0) r3 = kqueue() __semctl$IPC_RMID(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={r2, 0x10000}, 0x8) r4 = socket(0x2, 0x1, 0x0) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc44c4444, &(0x7f0000000c80)={{"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", "cfe67b1190e1b1a9186227675f24f9d85a718d3cea8fc2e6dbafb9ad81afc754", 0x3, 0x6}, &(0x7f0000000440)="807ad197473dd0c36b26e314695741c461c07ae8a5d064d3c9e78d9ffb5d248bb928fe15f7f7d90bfebc320c67bceb0c27ef8d5f77e6cdfa4aba7739607422dc43f9b21e50ca3389dedda5882dd8e29fbc21fe2856830049a34c3410ea53dbefba8543040bbbd1e1403af77055894c6435e6c254ed2ce2e061c2b928b50ef855016e835587e511cf71fc9ca49effb6db8ed0317e5acf2d7d922e1d9a6509bbe6fa3d", 0x1, 0x3ff, 0xffffffffffffb71d, 0x4, 0x5, 0x4, 0x4, 0x6}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x476, &(0x7f0000000040), 0x4) sendto(0xffffffffffffffff, &(0x7f0000000800)="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", 0x459, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) bind$inet(r5, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002500)=[{0x0}, {&(0x7f0000002980)}], 0x2}, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r6, 0xcbe04406, &(0x7f00000000c0)) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x4, 0x7, 0x0, [0x4, 0xfaa3, 0x20000000000]}], 0x1, 0x0, 0x0, 0x0) rfork(0x85000) 6.203965171s ago: executing program 3 (id=528): setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000000180)=[{0x4003, 0xfffffffffffffffa, 0xe1, 0x0, 0xffffffffffffffff, 0x8}], 0x1, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) pipe2(&(0x7f00000000c0), 0x100000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) open$dir(0x0, 0x0, 0x0) ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b000000"], 0x58}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) setitimer(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0) socket(0x0, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getpriority(0x1, 0x1) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000000c0)={0x28, 0x7, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x580, 0x0) 5.410659487s ago: executing program 2 (id=530): open(0x0, 0x0, 0x60) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r1 = socket(0x1c, 0x20000000, 0xfe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x4}, 0xb) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140), 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) ksem_close(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f0000003200)="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", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r5) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f0000000080)=r4) rfork(0x1000) sendto(r1, 0x0, 0x0, 0xc, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) 4.516724476s ago: executing program 2 (id=532): r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000029"], 0x1c}, 0x100) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mknodat(0xffffffffffffffff, 0x0, 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x200, 0x0) aio_readv(0x0) socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) fork() socket$inet(0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_trywait(r5) ksem_wait(r5) ksem_open(&(0x7f00000000c0), 0x0, 0xa00, 0x80, 0x1007) 4.514721243s ago: executing program 3 (id=533): socket(0x2, 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000340)=0x7) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_trywait(r1) ksem_wait(r1) ktimer_create(0xe, &(0x7f0000000d80)={0x3, 0x17, @sigval_int=0x1, @tid=0xffffffffffffffff}, &(0x7f0000000e00)=0x0) ktimer_getoverrun(r2) ktimer_settime(r2, 0x0, &(0x7f0000000080)={{0x101, 0x91a8}, {0x5, 0x1}}, &(0x7f00000000c0)) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) r3 = shmget(0x0, 0x1000, 0x300, &(0x7f0000000000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x1000) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000200)=""/130) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) sync() setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x61) socket(0x1c, 0x0, 0x0) clock_settime(0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) 4.513459773s ago: executing program 0 (id=542): r0 = shmget(0x0, 0x3000, 0x54, &(0x7f0000ffa000/0x3000)=nil) freebsd11_fstatfs(0xffffffffffffff9c, 0x0) r1 = fork() r2 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb24f, 0x0, 0x4}, 0x7, 0x5, 0x1ff, 0x6, r1, r2, 0xfbff}) getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) r3 = getegid() getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x0, r3, 0x0, r3, 0x82, 0x2, 0x0, 0xb7}, 0x4, 0x5, 0x7, 0x80000001, r1, r2, 0x401}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup2(r5, r4) r7 = dup2(r5, r6) syz_emit_ethernet(0x0, 0x0) sendmsg$inet_sctp(r7, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000000400)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="140000000000000006", 0x9}], 0x1}, 0x0) rfork(0x85000) getgroups(0x0, &(0x7f00000002c0)) r8 = shmget(0x3, 0x4000, 0x206, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r8, 0x0) ioctl$DIOCRSETADDRS(0xffffffffffffff9c, 0xc44c4445, &(0x7f0000000400)={{"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", "10799e99a41d174eec49505b8dc69d75f11fae34d8d2281e8d9ff66447194738", 0xc, 0xfc}, &(0x7f0000000300)="6dddfe80f890a6b06839f6e3179f0b1b7932f633bd1c53aff5939efe242ebe989c7a399ffce63776d5ad1b71ab667adf32a8b105095ed7dc39e87e109d498e395c1a565fa07d9372daf246a5465ed07034a14a0d53ebdc43f6165ceeed47e8689318ceecaca918645a38e9263095f6f23647622f2341f8d182bc9bd0f77e4bb590ebd4d26001a3bdec726e4860ec5268c0aede39886b4d3a2d3c0a01383c25fa61b50df33b6921c02d15f9a320c84eff55b4e80555dbbd6a4011f8fed2b28d03e99cf49a2dc8a44190a31863dafef143a5b3479931d6c7ec72f61c25b9713e0f97866ce316ed38", 0x3, 0x80, 0x7fff, 0x2, 0x7, 0x3, 0x8, 0x4}) shmctl$IPC_RMID(r8, 0x0) semget$private(0x0, 0x2, 0x103) 3.829634477s ago: executing program 0 (id=535): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_buf(r0, 0x6, 0x48a, &(0x7f0000000340)="03cf", 0x2) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_hci(0x24, 0x3, 0x86) getresgid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x20001) truncate(0x0, 0x7fffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x80, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f", 0x48) 3.601695028s ago: executing program 2 (id=538): sigaction(0x14, &(0x7f0000000100)={0x0, 0x6d}, 0x0) socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x9e) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000003c0)={0x10, 0x27, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000380)}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x46c, &(0x7f0000000080), 0x4) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) getpeername$inet6(r3, 0x0, &(0x7f0000000040)=0x5a) freebsd11_fstat(r2, &(0x7f0000000180)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) sigaction(0x71, &(0x7f0000000240)={&(0x7f0000000200)="0f0f1fa765660f78c75b80c4c279dbcdf6fe369ec4c178586e6566f30f93bd0000000064f30f1143008fc830a6c8e5640f01d6", 0x0, {[0x4, 0x76dbad3e, 0xfff, 0x9]}}, &(0x7f00000002c0)={&(0x7f0000000280)="8fc990980064d9f00f0bc082fcc400002e3e0f38f1a807000000f3adc4e151d9af050000002edbc0c4c3790432e60fd96300"}) sendto$inet(r4, 0x0, 0x0, 0x105, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x24, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x90) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r6, 0x5) 3.594741897s ago: executing program 3 (id=539): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = socket$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=0x40}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x81}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fchmod(r4, 0x122) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 2.706184909s ago: executing program 2 (id=540): syz_emit_ethernet(0x6b4, &(0x7f0000001280)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x67e, 0x3a, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x2, 0x3, "a2dd8b6d81d74308220780a85601c8d3d87c876dfa5d09a49b83b1"}, {0x2, 0x14, "4eba9e4c3c944bc5cc48d9b9c2474ed1568117428eb44c30db3731eb5b15109aea62e9f1fc532bcb08a1d41e9e3dc3ae11644625872b5d1806b5af9c17f29136a33973b4b79f0dc76bf189bf9b49a8b1b6ad66fc2a0cce4e4de58e5e0213e8c940b4ed48ca099d4fbaf8c5f9ce65e607dfd2fa86be12cf56b0bf4f1488fbd572613fd3e50178d4fe66762a8f6f848a65b80ece32d4c0933243393ffd9ffa"}, {0x3, 0x10, "31996321017ea937f3d4dc9f04a836179e0afcb6bc2da2a774f1aae781a01e4299ffb939ea5d443d8a82c10ce34fc4b744b3315c836c2d21d007e6134cebb83efdade97f9d6e7b18952b5fe85ced85b8377df716ba6dd25ad5972274a6582f0bc754195ccba925718eda14eb3cd3d74b59a71b8c8fdc33c55f31b35d5c8495"}, {0x0, 0xa5, "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"}]}}}}}}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f0000000040)) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) sysarch$I386_SET_LDT(0x1, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=[{}, {0x9}, {0x3}], 0x3}) sysarch$I386_GET_LDT(0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) sendmsg$inet_sctp(r6, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a00000033b5d42bd57e7c3f5a2c0700000013291000000084000000093dc0f1267f79f33748f790b2e100000000000009"], 0x3c}, 0x0) pipe2(&(0x7f0000000280), 0x100000) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r7, 0xc028445a, &(0x7f0000000080)={0x10, 0x0}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x1, 0x2, 0x4, 0xffffffff}, &(0x7f0000000000)=0xffffffffffffffd6) setuid(0x0) __specialfd$eventfd(0x1, 0x0, 0xc) openat$filemon(0xffffffffffffff9c, 0x0, 0x100000, 0x0) freebsd11_stat(&(0x7f0000001880)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290}, 0x98) connect$inet(r8, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x105, 0x0, 0x0) 2.705824155s ago: executing program 0 (id=541): fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000010000000000000036011c000000840000000a000000000000000000000000d1"], 0x38}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={0x0, 0xe8, "642d3c51f22b573154daee77e2f7f017119e9a59781afbca6f6c8722b4d0b9f28730d88cd2c29ee4e7360e6bc995bc233287091046525a6a55a1ffdbfbb96f78d9501bfe1ae3029a956005dff91d9db64ba2266f49dd9ef1e4e3fd942a1c8180d7fbb19c1a98d9b0430bdd17d5300c899c78fc51670b749338ae2f807f96ca0ba9427069a57e705f674421928226ba59e3deb7038d3b93257463349dc1465fd08f5ac2aa88d95f3a664f211fed4f6affe59d84e34eb5b0fbdd7dc75dc90bfdf923347d472f88561fb7bacbf635ef007cc3bb1fdeaf618399dc2bcc53abe3a1df1ba6470c963f9935"}, &(0x7f0000000000)=0xf0) r3 = kqueue() __semctl$IPC_RMID(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={r2, 0x10000}, 0x8) r4 = socket(0x2, 0x1, 0x0) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc44c4444, &(0x7f0000000c80)={{"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", "cfe67b1190e1b1a9186227675f24f9d85a718d3cea8fc2e6dbafb9ad81afc754", 0x3, 0x6}, &(0x7f0000000440)="807ad197473dd0c36b26e314695741c461c07ae8a5d064d3c9e78d9ffb5d248bb928fe15f7f7d90bfebc320c67bceb0c27ef8d5f77e6cdfa4aba7739607422dc43f9b21e50ca3389dedda5882dd8e29fbc21fe2856830049a34c3410ea53dbefba8543040bbbd1e1403af77055894c6435e6c254ed2ce2e061c2b928b50ef855016e835587e511cf71fc9ca49effb6db8ed0317e5acf2d7d922e1d9a6509bbe6fa3d", 0x1, 0x3ff, 0xffffffffffffb71d, 0x4, 0x5, 0x4, 0x4, 0x6}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x476, &(0x7f0000000040), 0x4) sendto(0xffffffffffffffff, &(0x7f0000000800)="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", 0x459, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) bind$inet(r5, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002500)=[{0x0}, {&(0x7f0000002980)}], 0x2}, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r6, 0xcbe04406, &(0x7f00000000c0)) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x4, 0x7, 0x0, [0x4, 0xfaa3, 0x20000000000]}], 0x1, 0x0, 0x0, 0x0) rfork(0x85000) 2.694551833s ago: executing program 3 (id=544): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffff7e}) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="d5286f040000000a7935bb401962f0bc06ec263ee79d732e1328e0f14b9babe26600da96f2c0213ef231e8a3cc7d367fb6b07db928f470badb3d74481e", 0x0}) socket$inet6_sctp(0x1c, 0x1, 0x84) 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) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="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", 0x112, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_init(0x0, 0x0) openat$bpf(0xffffff9c, 0x0, 0x40, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETSTATE(r2, 0xc0f24413, 0x0) socket$inet6(0x1c, 0x0, 0x5) r3 = socket(0x1b, 0x3, 0x0) shutdown(r3, 0x1) accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x20000000) dup2(r3, r2) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x48, &(0x7f0000000040)=0x499b, 0x4) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r5, 0x6, 0x29, &(0x7f0000000580)={&(0x7f0000000500), 0x0, 0x0, 0xb, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, "c7659521e83ae242"}, 0x30) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000005c0)={'rack\x00', 0x3}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 2.193737565s ago: executing program 0 (id=545): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0x3dd}], 0x1}, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)={@local}, &(0x7f00000002c0)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x4b, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) fcntl$lock(r2, 0x16, &(0x7f0000000080)={0x3, 0x3, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001080)={{"5dec1d17d3e263da645827ae95dcbd43afd2e73772cd82d28e79ac07ff3a7be983eb5cf61b9e426a5724274049b5c41dcb3574128d3b2c1c4d1d4b4947f815458ab02d0f1605036e6b16762b105983124696b7206e6b16a2221d457e0a4c1dffff6fa648b23cc45bf39fffffffffffffff7fde33465bc25764b171625e2a22248e1d36e66fd1f3b0837dd90a9e039898164f7fc00c94d9f490cce7ac4a1922210d21d2a126da1f5d682d817dd14b842f04475d246f3ad7b8992745bd5db41334269d944b170c892e81eddf3fdba5dc2af63c3b343111a1fde7a6adc49ebc40450f3513183f639a294e9e6c27cb8af532faa35934994a56821b44be6c134260052608498009adc532929dcd21d28a5f909deb28d519bfecd254c256256255fc6f73f8effaa91ce3c99bcd9e8b71f517b6b935bedcd61feeafee470f2328c9ea5be176d884d6a76fbbdc0ee8783e7269904f2da89704d40ab7602592e0c6be0083e35b30f5448a0ae75dd80885ad320ed86920aaa46335f80dd077e296638651523015c4f30506ec61adf66690bf17d9a1496e8909e09d503b981be046400b42517ac96c4ef71936663dd431662b722ad6981d871650ae4cf7c8c37f834a34aa1d1adeedf1fdceb9f25d6661f8878fad49978ac0332761b9156e786191df62449e76dd5ae4cb717a41b9ffa7c2177391ac27d3057506cbc55f684e6caa4a244a5369cfdf35678d4e137b571463241103622e81b8b1ba68d7b051a961c339255801ed3a098babce7e50dec90edfa6573db83c3476bdd689e1a26d216abcb060169c6c53ea44cd97d1d2e0a20aaa6992fe10645f5d1ca5a990af937794d2aa582dc67d6c45fc7a68ae6e0f87d428bc8401b056ca93a2c3c65d99610ae008bf281b92c4c617c542a59f4f31f7b72c4b28a41c88a527512f32233a7ef840ae88d45d6351777e9f0ee30bbb510f47f0a0c31d88e831e9dbb90dbc598483533c6f68e528453e65390115093f97548a03896b45d5aff811334dc0251da3cfc9bf22a9b33c66cd702f041a123d934882009477fb5aeef59e6679a5660a0ea1acf2dc3a959fcef9752c5026282d8de9cb3ef5ce634f9bc6f34f6f3e46e73bc1147118374629ffc3ccd0bd4497589e30e93d68164f4f3e286f3b9d4dcb65f78c8dad9ce79d4ded4f4cb62170b33041d9493646a5931040c587838f231aec169e0f1decca982418aedf66ca6bdb230001000000000000b2a6415e3b673a033166ac367db9f374a846c53cbfa690f967009552fdd7dfd4c783a3eee530548e81411bdff536838593612afdf99eedff4867717e20f265ac91fa0e8273199a6be1e4ef0daea14700e418262d66c4f519328d08006e7d404e49f0e3c86f4b22d9b679ebed8adbbe76ea74ec163a3922d3140a6089d7fc4afdaaf0d651cd5455aa59738fc20bd7c975", "9580b00ba3de3fc3d86407102dbc550fc5da9c1d2d89b800", 0x40000003, 0x8}, 0x0, 0xffff, 0x0, 0x0, 0x80, 0x0, 0x9, 0x2, 0x80000}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) connect$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@random="23e5d21ab758", @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2, {[@noop, @rr={0x7, 0x3}]}}, @tcp={{0x2, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) listen(r5, 0x0) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x0}, 0x10) rfork(0x3060) read(r0, &(0x7f0000000b80)=""/4096, 0x1000) 2.111898841s ago: executing program 0 (id=546): socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f0000000140)) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r2 = socket$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) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$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) ksem_close(0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket$inet(0x2, 0x0, 0x0) dup2(r3, r4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000180)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="14faffffffff000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1000", @ANYRES32=0xffffffffffffff9c], 0x24, 0x8}, 0x20000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f00000002c0)=@file={0x2}, 0x2, &(0x7f0000000580)=[{0x0}], 0x1, &(0x7f0000001dc0)=ANY=[], 0xe8}, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0xc}, 0x100) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x100, 0x0, &(0x7f00000004c0)) 1.789487012s ago: executing program 1 (id=547): r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) kmq_setattr(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2}, 0x0) bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @rand_addr=0x81}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) poll(&(0x7f00000006c0)=[{r5, 0x101}, {0xffffffffffffff9c, 0x4}], 0x2, 0x5) ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f00000007c0)) ioctl$DIOCRADDADDRS(r5, 0xc44c4443, &(0x7f00000003c0)={{"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", "e213853ee43be53b451fa2b5431e9946fa00e7d276a026771d43b86aeef45147", 0x8, 0xcf}, &(0x7f00000002c0)="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", 0x3, 0x101, 0x1, 0xfffffffffffffffd, 0xf7, 0x4, 0x4, 0x8}) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140), 0x8) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) socket$inet6_icmp(0x1c, 0x2, 0x3a) rfork(0x0) getsockname$inet(r2, 0x0, &(0x7f0000000100)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000001100)={0x19, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, [0x7f]}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffff9c, 0x29, 0x51, &(0x7f0000000000)={0x800, {{0x1c, 0x1c, 0x0, 0x80000001, @mcast2, 0x2}}}, 0x80) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000080)=0xb, 0x4) 1.782449812s ago: executing program 3 (id=548): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_buf(r0, 0x6, 0x48a, &(0x7f0000000340)="03cf5c03", 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_hci(0x24, 0x3, 0x86) getresgid(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f00000004c0)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000006c0), 0x0, &(0x7f0000000e80)=[@rights={0xc}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0xc}], 0x78}, 0x20001) truncate(0x0, 0x7fffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x80, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) 1.661205991s ago: executing program 2 (id=549): r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ftruncate(r0, 0x1000) setitimer(0x2, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x8000000000000001]}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000200)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000001c0)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000380)={0x0, 0x0, 0xdb33, 0x6, 0x1000, 0x79, 0x5, 0x664, {@in={{0x10, 0x2, 0x2, @loopback}}, r4, 0x4, 0x2, 0x6, 0x4, 0x8000}}, &(0x7f0000000200)=0xb0) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0a", 0x69}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r2, 0x0, &(0x7f0000000240)=0xfffffe50, 0x20000000) ioctl$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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) r7 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x8, @sigval_int, @tid=r7}) rfork(0x85000) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) 959.423105ms ago: executing program 1 (id=550): r0 = shmget(0x0, 0x3000, 0x54, &(0x7f0000ffa000/0x3000)=nil) freebsd11_fstatfs(0xffffffffffffff9c, 0x0) r1 = fork() r2 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xb24f, 0x0, 0x4}, 0x7, 0x5, 0x1ff, 0x6, r1, r2, 0xfbff}) getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) r3 = getegid() getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x0, r3, 0x0, r3, 0x82, 0x2, 0x0, 0xb7}, 0x4, 0x5, 0x7, 0x80000001, r1, r2, 0x401}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup2(r5, r4) r7 = dup2(r5, r6) syz_emit_ethernet(0x0, 0x0) sendmsg$inet_sctp(r7, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000000400)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="140000000000000006", 0x9}], 0x1}, 0x0) rfork(0x85000) getgroups(0x0, &(0x7f00000002c0)) r8 = shmget(0x3, 0x4000, 0x206, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r8, 0x0) ioctl$DIOCRSETADDRS(0xffffffffffffff9c, 0xc44c4445, &(0x7f0000000400)={{"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", "10799e99a41d174eec49505b8dc69d75f11fae34d8d2281e8d9ff66447194738", 0xc, 0xfc}, &(0x7f0000000300)="6dddfe80f890a6b06839f6e3179f0b1b7932f633bd1c53aff5939efe242ebe989c7a399ffce63776d5ad1b71ab667adf32a8b105095ed7dc39e87e109d498e395c1a565fa07d9372daf246a5465ed07034a14a0d53ebdc43f6165ceeed47e8689318ceecaca918645a38e9263095f6f23647622f2341f8d182bc9bd0f77e4bb590ebd4d26001a3bdec726e4860ec5268c0aede39886b4d3a2d3c0a01383c25fa61b50df33b6921c02d15f9a320c84eff55b4e80555dbbd6a4011f8fed2b28d03e99cf49a2dc8a44190a31863dafef143a5b3479931d6c7ec72f61c25b9713e0f97866ce316ed38", 0x3, 0x80, 0x7fff, 0x2, 0x7, 0x3, 0x8, 0x4}) shmctl$IPC_RMID(r8, 0x0) semget$private(0x0, 0x2, 0x103) 958.238246ms ago: executing program 0 (id=551): sigaction(0x14, &(0x7f0000000100)={0x0, 0x6d}, 0x0) socket(0x0, 0x1, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x9e) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000003c0)={0x10, 0x27, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000380)}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x46c, &(0x7f0000000080), 0x4) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) getpeername$inet6(r3, 0x0, &(0x7f0000000040)=0x5a) freebsd11_fstat(r2, &(0x7f0000000180)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) sigaction(0x71, &(0x7f0000000240)={&(0x7f0000000200)="0f0f1fa765660f78c75b80c4c279dbcdf6fe369ec4c178586e6566f30f93bd0000000064f30f1143008fc830a6c8e5640f01d6", 0x0, {[0x4, 0x76dbad3e, 0xfff, 0x9]}}, &(0x7f00000002c0)={&(0x7f0000000280)="8fc990980064d9f00f0bc082fcc400002e3e0f38f1a807000000f3adc4e151d9af050000002edbc0c4c3790432e60fd96300"}) sendto$inet(r4, 0x0, 0x0, 0x105, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x24, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x90) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r6, 0x5) 956.73321ms ago: executing program 3 (id=552): shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, &(0x7f0000000200)}) syz_emit_ethernet(0x4a, &(0x7f0000000440)=ANY=[]) shmctl$IPC_RMID(r0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(0x0, 0x3) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) shmctl$IPC_STAT(0x0, 0x2, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) socket(0x11, 0x3, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) minherit(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) 634.121217ms ago: executing program 1 (id=553): r0 = socket(0x1c, 0x2, 0x0) close(r0) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x26, 0x2, 0x0) getegid() r1 = socket(0x2, 0x1, 0x0) r2 = socket(0x1c, 0x1, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x8}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) ksem_init(&(0x7f00000022c0), 0x0) setitimer(0x2, &(0x7f00000001c0)={{0x6, 0x1}, {0x14b3, 0xf94}}, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SMB_PCALL(r4, 0x8004667e, &(0x7f0000002400)={0x4, 0x0, 0x0, @word=0x2000, @byte=0xfc, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000180)={0x1f, 0x24, 0xc, &(0x7f0000000040)="ec00"/12, 0x0, 0x0, 0x0, 0xfdffff85, [0x0, 0x1]}) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r2, &(0x7f0000000100)="b9d5cf", 0x3, 0x100, &(0x7f00000002c0)=@un=@file={0x2}, 0x2) undelete(0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) shutdown(r1, 0x2) execve(0x0, &(0x7f0000000400)=[0x0], &(0x7f0000000680)) r6 = open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r6, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x9e) 468.796049ms ago: executing program 1 (id=554): fspacectl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000010000000000000036011c000000840000000a000000000000000000000000d1"], 0x38}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={0x0, 0xe8, "642d3c51f22b573154daee77e2f7f017119e9a59781afbca6f6c8722b4d0b9f28730d88cd2c29ee4e7360e6bc995bc233287091046525a6a55a1ffdbfbb96f78d9501bfe1ae3029a956005dff91d9db64ba2266f49dd9ef1e4e3fd942a1c8180d7fbb19c1a98d9b0430bdd17d5300c899c78fc51670b749338ae2f807f96ca0ba9427069a57e705f674421928226ba59e3deb7038d3b93257463349dc1465fd08f5ac2aa88d95f3a664f211fed4f6affe59d84e34eb5b0fbdd7dc75dc90bfdf923347d472f88561fb7bacbf635ef007cc3bb1fdeaf618399dc2bcc53abe3a1df1ba6470c963f9935"}, &(0x7f0000000000)=0xf0) r3 = kqueue() __semctl$IPC_RMID(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={r2, 0x10000}, 0x8) r4 = socket(0x2, 0x1, 0x0) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc44c4444, &(0x7f0000000c80)={{"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", "cfe67b1190e1b1a9186227675f24f9d85a718d3cea8fc2e6dbafb9ad81afc754", 0x3, 0x6}, &(0x7f0000000440)="807ad197473dd0c36b26e314695741c461c07ae8a5d064d3c9e78d9ffb5d248bb928fe15f7f7d90bfebc320c67bceb0c27ef8d5f77e6cdfa4aba7739607422dc43f9b21e50ca3389dedda5882dd8e29fbc21fe2856830049a34c3410ea53dbefba8543040bbbd1e1403af77055894c6435e6c254ed2ce2e061c2b928b50ef855016e835587e511cf71fc9ca49effb6db8ed0317e5acf2d7d922e1d9a6509bbe6fa3d", 0x1, 0x3ff, 0xffffffffffffb71d, 0x4, 0x5, 0x4, 0x4, 0x6}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x476, &(0x7f0000000040), 0x4) sendto(0xffffffffffffffff, &(0x7f0000000800)="1bfe1bb9f6f0c3db13c1e53b95fb67dfc14f25de2e3da1648c73b42d6a33927b9aa057026fc39696d452a342148d1057ef169818d074def46013e65ad173a590989cda483d8950f634f4acb65a5423247cf5c91b327dd24646f3752bdf05df1ec4404e97f1a858dda038de2d630ad86fa1bb7ae940e42e95f30c4a2b8c050894c4721503b171246ccaaaad5de55bfb121491814f7a3eea8a93f6bdcf4aa6a1e993c71d7ac40299ba5442e23e76d9e7cb4322929ad6685756d5978397e4e7d934645c2c2abef433fda4086bfd649ae80f176b5890c47ce1ae147032d3398e80fa26b0d0ce4533681f3a510f802eeb7269834c740e02d4e2bb3bc4fdb877e6f6556989e143ac2e4e652b2da76d82e53d5542c4196fd238757fee960f4f3ed35b73202b4f0ffb83cbe45a61c90e38e89091e7df1a347c73fbd3c2cd01f8a8b3e648db015bd0336222e8cc6d48528051b8d5a284a79dcd37532c102da9655702bcc0a78b74acad123c9368fe4b12e621054e5fee5df3fdf964f114b420422c6dd9f663dd6391b14094aa3b17b68ddf57beb2d8fcfbe17bf20a63009e640054484437c894d5dbf9267bef8d9f7f1d343d5c6bd8e8672e283380ecd14cff773903f24c839202fae6e37dcfadd857e18056e241360363c0af4a6be26cfaea43d22d1088ff81434559fb11f25ac14d8f436fa9e48a55a677aa16a26a0f22e9bcf127938560bde4d83c6e1e0d30befbf5d9f128a516d4195261b8ab348328f8782ba427a8bff93a011a5559bedaa326f30684758f56b52e6828578070041550d657dc717b520aded1e13c2a29ea28b19d916d8c7ec20d7a0ea65d7c69308b573f1afd96b15ab2d4d4bd3d9e8e901366eef5693e60bfe17e10cc6aa3ea4f77c9061c2bb645789c9fefb6f0ccb7938f3943b8f634d03dc5c90cfcf533068f35f4be2172870084e7574eb344386acce93f57ad54be55786dc02c92af0758cb6cc1e202cb5e22145b20ab268058d781102024af7a628211739308fd7c42de157870dcf803e4e789eba6b44b061431d3b7358d1958d09fcd3f251a81d1bd834386a4e918909836e4593daca8cf6a7a43d0f6acf1615f96d9f3d6a7f357ba4194c4f4a5b356dfdcb3268d0143fed84695b64f3def255d1214b33e141789fe7dfb036d2f0d766082867f9b402684749c9076bbc213957ec2ca45f5c7c619e1a6c4f866eee7e1288487c27604efe90aabb896b685e787807ceeaff598ed2d10d6031002fcfe45a711bc3301a960db6526b533d22bd02b639fd60a847f09eb6c40b266520645b09ee8b786a0ca68cc2996287801620674f2d9b85a8adbf6501270bef9fa6d0112acc01138144ba13f5d1a945ed5c02e14b1802863bb0f081a7d523b7224d444f2a7d05b07d6716c8f2d8373bfb3889385e33ba63bc3a3af2d82073c36b8d4f11aad18e30508b9ef5ccae4ff3213446835c5d5924f312613d7f89dfa30a243ab699a6388257769a9ee3e9ebf6472ccfc95d636bff45d916503ad22b17822492732f88a239db2bf575ce2fa8fee5d2f7c9db9d02c6a0af1e69e2f8a3f", 0x459, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) bind$inet(r5, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002500)=[{0x0}, {&(0x7f0000002980)}], 0x2}, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETRULES(r6, 0xcbe04406, &(0x7f00000000c0)) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x4, 0x7, 0x0, [0x4, 0xfaa3, 0x20000000000]}], 0x1, 0x0, 0x0, 0x0) rfork(0x85000) 299.640041ms ago: executing program 1 (id=555): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, &(0x7f0000000700)) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000740)={@remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) r1 = socket(0x2, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = dup2(r2, r2) r4 = openat$kbd(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r5 = fcntl$getown(r4, 0x5) r6 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x53e, r6) r7 = getpgid(0x0) procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000200)={0x2, 0x1, r5, 0x8, r7}) shutdown(r4, 0x0) fstatat(r4, &(0x7f0000000040)='./file0\x00', 0x0, 0x4300) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r8, 0x0, 0x0, 0x42, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) rfork(0x84018) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f0000000240)={{"3275461dd348c8030000000000000094c15c2681545ebcea54ebd73b817c9af90c3034ad726a8e296cd135b6ea82db9b59b279678917bc1e696d00a8ce88898feb1f96731d92fd81d36f20967984f249190529fa3a3fb36f4095754fa3682deb9fe5850854ea5ee4ea420a6eceb956dff1145706fa09ae2f34f31a8b2eb558a1a04a6ed3ff059a0c51853cf6e2bb599c209b20196c23d8e692a96cbcfca34ebdf8080ea579233b944bd1622896a9396791b798b00006a87c9d959f998fea6e5e758df60e5d4403705b85acefe2cf9b38232392d40fdd88c8779f618885bf0129823e9804645d3d89ddcee095765d3091c406377622b1c9c2f79252df5f0a6c2d60896cb904467f0bffc60094f069213b9a96c958ec140b9f6b2ccfce45c025724f0a510f3ed382f2e372e1c8c750bef2dec9aadc5fd8880f154f89ce020bf70d2fcffafff264dfbed1a4ecbdd4342c4c51ba09406d857c0ac8e73a41b358d4a2ad4ab91854ce3647d8fd346464d4c91f75162e844de74f37192d341e466d3e60a7a58ecb361def0cfaf6e1f78e04597ffebdbab32789e165bba69c4310f42f1a8a8ee513c8b4079627f6e0ee5d16324a8bca63d088d79149c05a00000000000000004c99c44ee82ea5825ad9e9a880f26ee3e33519aa4933a0786f74d033522f03d84df83fcac7bc1901089f0e09ca2ed8ca2000100000ac26f6d73a892763bb437f6c8343df16f2f2a80a1635f0017bd6013f9c87872d820bc394ecd7138cf8809ac09282d8ad7ca1913c01438cdef9ba1717ee2cb200000000000024ed71698449971bd7f2130a8b3fea56246dfcbeb9bef8e092d77cacea72e00770489bb664e320f70f1343d0af4c2a958e4093f182cd41cac7439ff7144f06e5ab37bf328500000000000000144f23190735360b67cf99cecfa125e89eb23b666e1090fb27fa373a8859473c1fc9e6370633cc41bc3d0746a191378eaced0b84634c17851c961f69c166365234d09f6e6b9b64153685c81c1287d27e0dff3cf2a05c7413c28d2c5abea8e37034d316989e41980400000081e89d6e67ac439f426b3c9b9ee18ad9b26d13a80eab111c2550ffcde3934953ed0196cb91afbf989f0cb5cd92bf892066a0bd70bd107d8db1493bd6e7022e599fcb0eb550201e721f0a0e417bc43591fd1683dcc0de7c5ce84130af7783364c2d3c0d071bb2d911eee006f69bd15780897681a3323f0d086f085ba5abe4f980ea690c2c6b6d8f6e0efff3cff4f30a40931bea89d9e2926e1bdc374da951065d641fe48542729c0a5510b16c2936eaf3e7ec00", "000083815e62000004000000000000000000000400"}, 0x0, 0x14, 0x0, 0x0, 0x5c54}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r9, &(0x7f0000000240)={&(0x7f0000000340)=@in={0x10, 0x2, 0x0, @rand_addr=0x7}, 0x10, &(0x7f0000000200)}, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x8, 0x6}, 0x8) 0s ago: executing program 1 (id=556): open(0x0, 0x0, 0x60) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r1 = socket(0x1c, 0x20000000, 0xfe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x4}, 0xb) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x42, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140), 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) ksem_close(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r3, &(0x7f0000003200)="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", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x0, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r5) r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f0000000080)=r4) rfork(0x1000) sendto(r1, 0x0, 0x0, 0xc, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.160' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff814397e0(0xfffffe006df57500) 0.003436323 s Expensive callout(9) function: 0xffffffff814397e0(0xfffffe006df573c0) 0.012446089 s Out of ktrace request objects. syz-executor uses obsolete way to create divert(4) socket if_delmulti_locked: detaching ifnet instance 0xfffffe0058758000 Oct 20 04:30:27 ci-freebsd-i386-3 dhclient[990]: send_packet: No buffer space available Oct 20 04:30:57 ci-freebsd-i386-3 syslogd: last message repeated 2 times Oct 20 04:31:21 ci-freebsd-i386-3 dhclient[1256]: send_packet: No buffer space available vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe00766d9528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835001c0 usecount 0, writecount 0, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe005bd64528 ref 0 pages 264 cleanbuf 32 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005bd61740 (pid 1387, syz-executor, tid 101195) nlink=1, effnlink=1, size=1048576, extsize 0 generation=1188f1b9, uid=0, gid=0, flags=0x50000 ino 136, on dev gpt/rootfs Oct 20 04:32:10 ci-freebsd-i386-3 syslogd: last message repeated 4 times Oct 20 04:32:23 ci-freebsd-i386-3 dhclient[1482]: send_packet: No buffer space available vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe00766d9000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835001c0 usecount 0, writecount 0, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe005bd8d210 ref 0 pages 264 cleanbuf 32 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005bd7e740 (pid 1498, syz-executor, tid 101454) nlink=1, effnlink=1, size=1048576, extsize 0 generation=45bc46c3, uid=0, gid=0, flags=0x50000 ino 151, on dev gpt/rootfs Oct 20 04:32:40 ci-freebsd-i386-if_delmulti_locked: detaching ifnet instance 0xfffffe0058329000 3 syslogd: last message repeated 2 times Oct 20 04:32:46 ci-freebsd-i386-3 dhclient[1256]: Interface tap2 is down, dhclient exiting if_delmulti_locked: detaching ifnet instance 0xfffffe0058329000 Oct 20 04:32:46 if_delmulti_locked: detaching ifnet instance 0xfffffe0058329000 ci-freebsd-i386-3 dhclient[1256]: connection closed Oct 20 04:32:46 ci-freebsd-i386-3 dhclient[1256]: exiting. if_delmulti_locked: detaching ifnet instance 0xfffffe0058329000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058329000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058329000 Oct 20 04:32:50 ci-freebsd-i386-3 dhclient[1482]: send_packet: No buffer space available Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006e5fba50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff81619fb6 at witness_debugger+0x156 #1 0xffffffff8161c464 at witness_warn+0x894 #2 0xffffffff820bad37 at trap_pfault+0x157 #3 0xffffffff820b94f8 at trap+0x648 #4 0xffffffff820615d8 at calltrap+0x8 #5 0xffffffff8467aafc at sctp_lowlevel_chunk_output+0x1f0c #6 0xffffffff84678aa1 at sctp_send_initiate+0x1591 #7 0xffffffff846dcd66 at sctp_t1init_timer+0x66 #8 0xffffffff8470b17b at sctp_timeout_handler+0xb3b #9 0xffffffff815383e5 at softclock_call_cc+0x395 #10 0xffffffff8153b770 at softclock_thread+0x200 #11 0xffffffff814527bc at fork_exit+0xcc #12 0xffffffff8206263e at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a2b117 stack pointer = 0x0:0xfffffe0056c8a640 frame pointer = 0x0:0xfffffe0056c8a6f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 2 (clock (0)) rdi: 0000000000000010 rsi: 0000000000000000 rdx: 000000000b065260 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0056c8a6f0 r10: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000 r13: 1fffffc00ad914c8 r14: fffffe0058329000 r15: 000000000000ffff trap number = 12 panic: page fault cpuid = 1 time = 1729398772 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c89d70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c89ed0 vpanic() at vpanic+0x280/frame 0xfffffe0056c8a090 panic() at panic+0xb5/frame 0xfffffe0056c8a150 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0056c8a270 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0056c8a390 trap() at trap+0x648/frame 0xfffffe0056c8a570 calltrap() at calltrap+0x8/frame 0xfffffe0056c8a570 --- trap 0xc, rip = 0xffffffff81a2b117, rsp = 0xfffffe0056c8a640, rbp = 0xfffffe0056c8a6f0 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0056c8a6f0 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1f0c/frame 0xfffffe0056c8a9a0 sctp_send_initiate() at sctp_send_initiate+0x1591/frame 0xfffffe0056c8ab20 sctp_t1init_timer() at sctp_t1init_timer+0x66/frame 0xfffffe0056c8ab70 sctp_timeout_handler() at sctp_timeout_handler+0xb3b/frame 0xfffffe0056c8acb0 softclock_call_cc() at softclock_call_cc+0x395/frame 0xfffffe0056c8ae80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c8aef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c8af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c8af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6e: movq $0,0x23de317(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff8272db40 .str.27 rsp 0xfffffe0056c89eb0 rbp 0xfffffe0056c89ed0 rsi 0 rdi 0xffffffff815da339 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0007a19000 r13 0xfffffffffffffffd r14 0xffffffff8272db40 .str.27 r15 0 rip 0xffffffff815c3cfe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23de317(%rip) db> show proc Process 2 (clock) at 0xfffffe0007a06020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8392c760 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8392c760 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff8392d700 (map 0xffffffff8392d700) (map.pmap 0xffffffff8392d7c0) (pmap 0xffffffff8392d830) threads: 2 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 1619 765 765 0 R (threaded) syz-executor 101454 RunQ syz-executor 101705 RunQ syz-executor 1616 1609 1572 0 SV uwait 0xfffffe0057f90b80 syz-executor 1614 1 765 0 S uwait 0xfffffe007530fb00 syz-executor 1613 767 767 0 R (threaded) syz-executor 101665 RunQ syz-executor 101696 S uwait 0xfffffe006e0ac880 syz-executor 101701 S uwait 0xfffffe0075310e00 syz-executor 1612 764 764 0 R (threaded) syz-executor 101582 RunQ syz-executor 101695 S connec 0xfffffe0059cd50da syz-executor 101698 S uwait 0xfffffe0057f90680 syz-executor 1609 1572 1572 0 T (threaded) syz-executor 101635 s syz-executor 101692 s syz-executor 101693 D ppwait 0xfffffe005bd23a80 syz-executor 101697 s syz-executor 1595 1 1572 0 S uwait 0xfffffe0075311c00 syz-executor 1594 1 764 0 S uwait 0xfffffe0058478580 syz-executor 1572 763 1572 0 R syz-executor 1569 1568 765 0 SV uwait 0xfffffe0075310300 syz-executor 1568 1 765 0 DV ppwait 0xfffffe005bd87500 syz-executor 1565 1 767 0 SV uwait 0xfffffe006e0acc80 syz-executor 1559 0 0 0 DL mdwait 0xfffffe006dfa5000 [md3] 1543 0 0 0 DL mdwait 0xfffffe0076c4b000 [md2] 1537 1 767 0 SV uwait 0xfffffe0075312100 syz-executor 1532 1 765 0 SV uwait 0xfffffe0075311580 syz-executor 1525 1 764 0 S uwait 0xfffffe0075310b00 syz-executor 1504 1 764 0 SV uwait 0xfffffe0075311980 syz-executor 1493 1 765 0 SV uwait 0xfffffe005847b700 syz-executor 1489 1479 1489 0 Ss select 0xfffffe006e0acb40 dhclient 1482 1 1482 0 Ss select 0xfffffe006e0aca40 dhclient 1479 1471 424 65 S select 0xfffffe0075311340 dhclient 1473 1 764 0 S uwait 0xfffffe0075311b80 syz-executor 1471 424 424 0 S wait 0xfffffe005bd5f060 sh 1441 1 1440 0 SV uwait 0xfffffe00586cf080 syz-executor 1424 1 764 0 S uwait 0xfffffe0075311a80 syz-executor 1404 1 767 0 S uwait 0xfffffe0075310c00 syz-executor 1395 1 767 0 SV uwait 0xfffffe006e0ad280 syz-executor 1385 1 764 0 SV uwait 0xfffffe0057f90980 syz-executor 1379 1 765 0 S uwait 0xfffffe0075312600 syz-executor 1329 1 764 0 S uwait 0xfffffe0058478880 syz-executor 1317 1 764 0 SV uwait 0xfffffe006e0ace80 syz-executor 1312 1 767 0 S uwait 0xfffffe0057f90880 syz-executor 1303 1 767 0 SV uwait 0xfffffe00586ce980 syz-executor 1286 1 764 0 S uwait 0xfffffe0057f90400 syz-executor 1283 1 767 -1 S uwait 0xfffffe00586cf180 syz-executor 1277 1 767 0 SV uwait 0xfffffe006e0ad000 syz-executor 1266 1 767 0 SV uwait 0xfffffe00586cee00 syz-executor 1264 1 764 0 S uwait 0xfffffe00586cd680 syz-executor 1230 1 1230 65 Ss select 0xfffffe00584781c0 dhclient 1219 1 767 0 S uwait 0xfffffe0075312280 syz-executor 1212 1 767 0 S uwait 0xfffffe006e0ad580 syz-executor 1211 1 764 0 SV uwait 0xfffffe0058479800 syz-executor 1205 1 765 0 SV uwait 0xfffffe0058479700 syz-executor 1204 1 765 0 SV uwait 0xfffffe0058478a80 syz-executor 1197 1 765 0 T syz-executor 1190 0 0 0 DL mdwait 0xfffffe0076c4c000 [md1] 1179 1 765 0 SV uwait 0xfffffe006e0ad400 syz-executor 1176 1 767 0 SV uwait 0xfffffe00586cd880 syz-executor 1162 1 765 0 SV uwait 0xfffffe00586cd500 syz-executor 1150 1 765 0 S uwait 0xfffffe0057f90780 syz-executor 1147 1 767 0 SV uwait 0xfffffe005847a800 syz-executor 1146 1 767 0 SV uwait 0xfffffe0058478100 syz-executor 1121 1 764 0 S uwait 0xfffffe005847b180 syz-executor 1118 1 767 0 SV uwait 0xfffffe0058479000 syz-executor 1096 1 767 0 SV uwait 0xfffffe0057f90d80 syz-executor 1094 1 764 0 SV uwait 0xfffffe00586cdc80 syz-executor 1093 1 764 0 SV uwait 0xfffffe0058478780 syz-executor 1083 1 765 0 SV uwait 0xfffffe00586cf480 syz-executor 1060 1 765 0 SV uwait 0xfffffe0058479400 syz-executor 1041 0 0 0 DL mdwait 0xfffffe006dfa4000 [md0] 1024 1 765 60929 S uwait 0xfffffe005847a500 syz-executor 1005 1 765 0 S uwait 0xfffffe00586cf280 syz-executor 1003 1 765 0 S uwait 0xfffffe00586cd980 syz-executor 998 1 764 0 SV uwait 0xfffffe00586cd480 syz-executor 996 1 996 0 Ss select 0xfffffe006e0ad540 dhclient 990 1 990 0 Ss select 0xfffffe00584782c0 dhclient 952 1 765 -1 SV connec 0xfffffe0059ccf0da syz-executor 935 1 932 0 SV uwait 0xfffffe0058478d80 syz-executor 922 1 764 0 S uwait 0xfffffe0058478c80 syz-executor 916 1 767 0 S uwait 0xfffffe00586cef00 syz-executor 881 1 765 0 SV uwait 0xfffffe005847a600 syz-executor 876 1 767 0 S uwait 0xfffffe0058478480 syz-executor 846 0 0 0 DL - 0xffffffff8392dbe0 [accounting] 823 0 0 0 DL aiordy 0xfffffe005bce2040 [aiod4] 822 0 0 0 DL aiordy 0xfffffe005bce25a0 [aiod3] 821 0 0 0 DL aiordy 0xfffffe005bce2b00 [aiod2] 820 0 0 0 DL aiordy 0xfffffe005bccb580 [aiod1] 767 763 767 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe0058479c40 syz-executor 761 759 761 0 Ss pause 0xfffffe005bcb0b70 csh 759 682 759 0 Ss select 0xfffffe0058479cc0 sshd 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe0058932cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00589330b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00589334b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00589338b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058933cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00589340b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00589344b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00589348b0 getty 686 1 686 0 Ss nanslp 0xffffffff83983400 cron 682 1 682 0 Ss select 0xfffffe005847b540 sshd 495 1 495 0 Ss select 0xfffffe00586cd640 syslogd 424 1 424 0 Ss wait 0xfffffe005bcb1ae0 devd 423 1 423 65 Ss select 0xfffffe00586cd5c0 dhclient 338 1 338 0 Ss select 0xfffffe005847b7c0 dhclient 335 1 335 0 Ss select 0xfffffe005847bf40 dhclient 17 0 0 0 DL syncer 0xffffffff83aa0be0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a26040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a9f1c0 [bufdaemon] 100080 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059ab9ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83aea8a0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 RunQ [dom0] 100081 D launds 0xffffffff83ad0844 [laundry: dom0] 100082 D umarcl 0xffffffff81d7a6d0 [uma] 7 0 0 0 DL - 0xffffffff83700bb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff842c19a0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8474f9e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836cb340 [doneq0] 100046 D - 0xffffffff836cb2c0 [async] 100075 D - 0xffffffff836cb140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83acc020 [crypto] 100043 D crypto_ 0xfffffe0054082d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0054082d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00543e0088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff8392bd80 [g_event] 100037 D - 0xffffffff8392bda0 [g_up] 100038 D - 0xffffffff8392bdc0 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 Run CPU 0 [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 [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xffffffff83acca80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c19ff0 [swapper] 100005 D - 0xfffffe0007972200 [softirq_0] 100006 D - 0xfffffe0007972100 [softirq_1] 100007 D - 0xfffffe0007972000 [if_io_tqg_0] 100008 D - 0xfffffe0007971e00 [if_io_tqg_1] 100009 D - 0xfffffe0007971d00 [if_config_tqg_0] 100010 D - 0xfffffe0007971c00 [pci_hp taskq] 100011 D - 0xfffffe0007971b00 [kqueue_ctx taskq] 100014 D - 0xfffffe0007971800 [thread taskq] 100016 D - 0xfffffe0007971600 [aiod_kick taskq] 100017 D - 0xfffffe0007971500 [deferred_unmount ta] 100018 D - 0xfffffe0007971400 [inm_free taskq] 100019 D - 0xfffffe0007971300 [in6m_free taskq] 100020 D - 0xfffffe0007971200 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007971100 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007971100 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007971100 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007971100 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007971000 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007971000 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007971000 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007971000 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0007970e00 [firmware taskq] 100040 D - 0xfffffe0007970d00 [crypto_0] 100041 D - 0xfffffe0007970d00 [crypto_1] 100056 D - 0xfffffe0007970b00 [vtnet0 rxq 0] 100057 D - 0xfffffe0007970a00 [vtnet0 txq 0] 100058 D - 0xfffffe0007970900 [vtnet0 rxq 1] 100059 D - 0xfffffe0007970800 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057f8d380 [virtio_balloon] 100065 D - 0xffffffff82732d80 [deadlkres] 100069 D - 0xfffffe00595d9000 [acpi_task_0] 100070 D - 0xfffffe00595d9000 [acpi_task_1] 100071 D - 0xfffffe00595d9000 [acpi_task_2] 100073 D - 0xfffffe0007972a00 [mca taskq] 100074 D - 0xfffffe0007970c00 [CAM taskq] 100076 D - 0xfffffe00595d8e00 [ipsec_offload] db> show all locks Process 2 (clock) thread 0xfffffe0007a19000 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006e5fba50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 Process 12 (intr) thread 0xfffffe0007a1f740 (100033) shared rm hhook_head rm lock (hhook_head rm lock) r = 0 (0xfffffe0058849910) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_hhook.c:101 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0074ff6560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1263 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 399 5525K 592 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4220 sysctloid 35218 2075K 35293 vtbuf 24 1968K 46 pcb 607 1321K 4243 kobj 329 1316K 529 newblk 48 1036K 2786 vfscache 3 1025K 3 filedesc 118 938K 1354 vmem 5 528K 8 subproc 262 526K 1768 inodedep 27 522K 1210 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 169006 sctp_stro 190 190K 732 acpica 1674 184K 57762 sctp_atcl 482 181K 2817 tidhash 3 141K 3 pagedep 17 132K 652 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 114 114K 133 sem 4 106K 4 gtaskqueue 18 98K 18 bus 991 81K 5033 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 519 ddb_capture 1 64K 1 BPF 33 62K 56 kdtrace 330 61K 3326 umtx 464 58K 464 tcp_fsb_rack 20 42K 438 filemon 5 40K 53 shm 5 40K 9 temp 37 39K 2677 DEVFS3 132 33K 143 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 sctp_atky 674 28K 3586 LRO 24 25K 26 routetbl 184 21K 750 DEVFS_RULE 56 20K 56 ifaddr 70 20K 80 lltable 54 18K 93 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 md_disk 4 16K 5 ithread 90 15K 90 GEOM 89 15K 649 bus-sc 34 15K 1627 ifnet 8 15K 8 cred 56 14K 291 eventhandler 163 14K 163 ether_multi 152 13K 195 ksem 10 12K 50 kenv 95 12K 95 CC Mem 45 12K 776 CAM queue 5 11K 1528 rman 82 10K 437 plimit 25 10K 410 kqueue 124 9K 2402 in6_multi 65 9K 76 bmsafemap 3 9K 972 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 10 pfs_vncache 1 8K 1 sctp_athm 482 8K 2844 audit_evclass 238 8K 300 pwddesc 118 8K 1784 pf_ifnet 22 8K 96 taskqueue 66 7K 135 sglist 6 7K 6 CAM DEV 3 6K 510 sctp_map 380 6K 1460 pfs_nodes 22 6K 22 DEVFSP 81 6K 274 ufs_dirhash 24 5K 36 UMA 269 5K 269 freework 18 5K 1342 vt 11 5K 11 pf_table 2 4K 51 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 crypto 13 4K 39 proc-args 139 4K 2882 acpisem 28 4K 28 selfd 55 4K 31845 session 26 4K 53 kcovinfo 52 4K 65 lockf 29 4K 135 pf_osfp 26 3K 26 dirrem 11 3K 862 terminal 11 3K 11 uidinfo 6 3K 11 tcp_pcm_rack 10 3K 219 hhook 8 3K 10 clone 9 3K 9 inpcbpolicy 68 3K 1211 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 16 sctp_ifa 14 2K 16 select 14 2K 83 Unitno 28 2K 60 CAM XPT 22 2K 543 in_multi 6 2K 9 tun 4 2K 5 toponodes 6 2K 6 cryptodev 21 2K 235 mkdir 11 2K 1244 freefile 11 2K 771 netlink 3 2K 115 ipsecpolicy 2 2K 2 newdirblk 10 2K 622 freeblks 5 2K 699 acpidev 20 2K 20 msi 9 2K 9 osd 50 2K 768 sctp_stri 2 1K 54 softdep 1 1K 1 diradd 8 1K 885 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 122 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 16 ipsec 3 1K 3 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 318 pci_link 10 1K 10 encap_export_host 12 1K 12 ip_msource 9 1K 46 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 16 indirdep 1 1K 803 vnodes 1 1K 9 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 soname 6 1K 5535 pf_rule 1 1K 38 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 eventfd 1 1K 3 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 37 acpiintr 1 1K 1 filecaps 3 1K 104 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 786 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 14 sctp_aadr 0 0K 105 tcp_do_rack 0 0K 3 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 975 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 61 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 101 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 2 ipsecrequest 0 0K 0 ip6opt 0 0K 27 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 1 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 28 in_mfilter 0 0K 82 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 0 statfs 0 0K 252 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 52 lio 0 0K 91 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 23065 ioctlops 0 0K 309 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 360 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 735 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 1 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 96 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 47 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 md_sectors 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 7 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 ertt_txseginfo 40 1370854 1142531 2776439 0 254 100535400 0 mbuf_jumbo_page 4096 9274 632 37487 0 254 40574976 0 256 Bucket 2048 4658 262 17687 0 8 10076160 0 mbuf 256 12670 1058 2861201 0 254 3514368 0 vmem btag 56 46127 64 46127 0 254 2586696 0 BUF TRIE 144 213 11575 2632 0 62 1697472 0 UMA Slabs 0 112 14361 33 14361 0 126 1612128 0 malloc-384 384 4121 49 4497 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11560 158 11872 0 126 1499904 0 malloc-4096 4096 334 4 567 0 2 1384448 0 RADIX NODE 144 8670 453 46074 0 62 1313712 0 malloc-16384 16384 59 13 676 0 1 1179648 0 sctp_asoc 2256 190 320 730 0 254 1150560 0 tcp_bbr_map 128 3944 3868 40788 0 126 999936 0 FFS inode 1168 589 41 1374 0 8 735840 0 malloc-2048 2048 294 34 2253 0 8 671744 0 malloc-65536 65536 10 0 13 0 1 655360 0 VM OBJECT 264 1963 287 24261 0 30 594000 0 sctp_ep 1152 290 221 2058 0 254 588672 0 malloc-4096 4096 118 16 1617 0 2 548864 0 socket 1024 217 291 4597 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-65536 65536 5 2 327 0 1 458752 0 THREAD 1824 211 21 1705 0 8 423168 0 sctp_raddr 736 213 304 829 0 254 380512 0 MAP ENTRY 96 3101 805 92336 0 126 374976 0 VNODE 440 628 92 1416 0 30 316800 0 malloc-64 64 4120 479 117181 0 254 294336 0 malloc-32768 32768 2 6 728 0 1 262144 0 malloc-2048 2048 9 111 1237 0 8 245760 0 malloc-16 16 14515 235 41116 0 254 236000 0 malloc-384 384 535 65 2909 0 30 230400 0 malloc-2048 2048 102 10 406 0 8 229376 0 DEVCTL 1024 35 185 171 0 0 225280 0 tcp_log 416 48 465 1233 0 254 213408 0 malloc-1024 1024 192 16 729 0 16 212992 0 FPU_save_area 832 213 30 2281 0 16 202176 0 PROC 1376 117 26 1619 0 8 196768 0 malloc-32768 32768 5 1 17 0 1 196608 0 mbuf_packet 256 244 518 6900 0 254 195072 0 sctp_chunk 152 1029 245 1141 0 254 193648 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5335 335 35736 0 254 181440 0 malloc-128 128 1236 159 27370 0 126 178560 0 FFS2 dinode 256 589 101 1374 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 filedesc0 1072 118 36 1784 0 8 165088 0 malloc-256 256 325 305 3986 0 62 161280 0 malloc-1024 1024 132 12 1587 0 16 147456 0 S VFS Cache 104 1023 381 1940 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 3 0 1 131072 0 malloc-128 128 902 121 3747 0 126 130944 0 unpcb 256 18 492 1262 0 254 130560 0 tcp_inpcb 1320 45 45 755 0 8 118800 0 ksiginfo 112 127 917 271 0 126 116928 0 malloc-256 256 360 75 3245 0 62 111360 0 128 Bucket 1024 88 11 563 0 16 101376 0 malloc-128 128 562 213 4031 0 126 99200 0 malloc-8192 8192 8 3 147 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 19237 0 30 85680 0 malloc-4096 4096 16 4 22 0 2 81920 0 VMSPACE 616 90 42 1551 0 16 81312 0 malloc-256 256 239 76 3070 0 62 80640 0 sctp_readq 152 3 517 42 0 254 79040 0 malloc-4096 4096 16 2 27 0 2 73728 0 malloc-4096 4096 11 7 220 0 2 73728 0 64 Bucket 512 92 44 2567 0 30 69632 0 malloc-384 384 145 35 145 0 30 69120 0 malloc-64 64 578 493 1473 0 254 68544 0 malloc-64 64 630 441 33493 0 254 68544 0 DIRHASH 1024 35 29 43 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 126 0 1 65536 0 malloc-16384 16384 4 0 184 0 1 65536 0 malloc-8192 8192 6 2 74 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-4096 4096 11 5 21 0 2 65536 0 malloc-256 256 87 168 2360 0 62 65280 0 32 Bucket 256 93 162 975 0 62 65280 0 sctp_stream_msg_out 112 31 509 112 0 254 60480 0 malloc-8192 8192 6 1 7 0 1 57344 0 Files 80 420 230 13610 0 126 52000 0 malloc-256 256 74 121 1247 0 62 49920 0 malloc-256 256 66 129 2226 0 62 49920 0 NAMEI 1024 0 48 18773 0 16 49152 0 malloc-1024 1024 15 33 529 0 16 49152 0 pcpu-64 64 495 273 495 0 254 49152 0 tcp_bbr_pcb 896 17 37 261 0 16 48384 0 malloc-384 384 48 72 1236 0 30 46080 0 malloc-384 384 66 54 623 0 30 46080 0 pcpu-8 8 5029 603 6904 0 254 45056 0 PWD 40 71 1040 670 0 254 44440 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 233 82 233 0 62 42840 0 malloc-4096 4096 6 4 569 0 2 40960 0 pipe 736 21 34 419 0 16 40480 0 rl_entry 48 5 835 687 0 254 40320 0 da_ccb 544 0 70 4895 0 16 38080 0 udp_inpcb 416 8 82 273 0 30 37440 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 218 349 22906 0 254 36288 0 malloc-64 64 151 416 188 0 254 36288 0 malloc-64 64 2 565 20 0 254 36288 0 malloc-64 64 389 178 2551 0 254 36288 0 malloc-64 64 41 526 49 0 254 36288 0 malloc-32 32 629 505 3903 0 254 36288 0 tcp_rack_map 128 22 257 4612 0 126 35712 0 malloc-128 128 71 208 95 0 126 35712 0 malloc-128 128 15 264 1070 0 126 35712 0 malloc-128 128 100 179 1838 0 126 35712 0 malloc-128 128 70 209 72 0 126 35712 0 routing nhops 256 29 106 38 0 62 34560 0 ripcb 384 9 81 141 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 58 77 1560 0 62 34560 0 malloc-256 256 50 85 66 0 62 34560 0 SLEEPQUEUE 88 233 151 233 0 126 33792 0 malloc-32768 32768 0 1 2 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 9 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 8 8 168 0 8 32768 0 malloc-2048 2048 4 12 53 0 8 32768 0 malloc-2048 2048 13 3 16 0 8 32768 0 malloc-2048 2048 12 4 30 0 8 32768 0 malloc-2048 2048 4 12 8 0 8 32768 0 malloc-1024 1024 2 30 2 0 16 32768 0 malloc-1024 1024 18 14 114 0 16 32768 0 malloc-1024 1024 13 19 43 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-512 512 8 56 196 0 30 32768 0 malloc-512 512 4 60 230 0 30 32768 0 malloc-512 512 0 64 38 0 30 32768 0 malloc-512 512 3 61 123 0 30 32768 0 malloc-512 512 6 58 243 0 30 32768 0 malloc-512 512 15 49 33 0 30 32768 0 tcp_rack_pcb 1152 10 18 219 0 8 32256 0 ipq 56 0 576 4 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 30 234 58 0 126 31680 0 clpbuf 2624 0 12 53 0 4 31488 0 sctp_asconf_ack 48 1 587 3 0 254 28224 0 sctp_laddr 48 406 182 1086 0 254 28224 0 16 Bucket 144 66 130 425 0 62 28224 0 4 Bucket 48 7 581 10 0 254 28224 0 AIO 208 3 130 86 0 62 27664 0 udplite_inpcb 416 6 57 42 0 30 26208 0 cpuset 200 7 121 7 0 62 25600 0 rtentry 168 30 114 38 0 62 24192 0 8 Bucket 80 107 193 1344 0 126 24000 0 malloc-384 384 31 29 43 0 30 23040 0 Mountpoints 2816 2 6 7 0 4 22528 0 udplite_inpcb ports 32 1 629 11 0 254 20160 0 udp_inpcb ports 32 4 626 31 0 254 20160 0 tcp_inpcb ports 32 13 617 355 0 254 20160 0 ertt 72 45 235 755 0 126 20160 0 malloc-32 32 249 381 352 0 254 20160 0 malloc-32 32 226 404 1192 0 254 20160 0 malloc-32 32 27 603 2826 0 254 20160 0 malloc-32 32 233 397 3685 0 254 20160 0 malloc-32 32 31 599 40 0 254 20160 0 2 Bucket 32 82 548 603 0 254 20160 0 vtnet_tx_hdr 24 2 833 2767850 0 254 20040 0 KNOTE 160 1 124 252 0 62 20000 0 malloc-16 16 612 638 5885 0 254 20000 0 cryptop 280 0 70 11 0 30 19600 0 AIOCB 552 0 35 46 0 16 19320 0 L VFS Cache 320 0 60 43 0 30 19200 0 AIOLIO 272 0 70 45 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 1 0 1 16384 0 malloc-4096 4096 0 4 1326 0 2 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 485 515 4847 0 254 16000 0 malloc-16 16 457 543 29296 0 254 16000 0 tcp_log_id_node 120 0 132 7 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 8 0 62 12144 0 malloc-32 32 7 371 20 0 254 12096 0 malloc-16 16 6 744 6 0 254 12000 0 malloc-16 16 14 736 169 0 254 12000 0 malloc-16 16 65 685 235 0 254 12000 0 malloc-16 16 10 740 20 0 254 12000 0 itimer 352 0 33 10 0 30 11616 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 6 24 6 0 30 11520 0 tfo_ccache_entries 80 4 124 4 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 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 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 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 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 domainset 40 0 0 0 0 254 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 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0