last executing test programs: 10.924672155s ago: executing program 3 (id=142): r0 = kqueue() kevent(r0, &(0x7f00000001c0), 0x800e4a, 0x0, 0xa9fa, 0x0) (async) extattr_list_fd(r0, 0x3, &(0x7f0000000140)=""/118, 0x76) mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) (async, rerun: 32) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) open(0x0, 0x70e, 0x0) (async, rerun: 32) cpuset_setaffinity(0x3, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={[0x2]}) (rerun: 32) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 32) symlink(0x0, 0x0) (async, rerun: 32) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r3, 0x8004667c, &(0x7f00000000c0)) (async) rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') (async, rerun: 64) r5 = socket(0x2, 0x1, 0x0) (rerun: 64) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) 10.62370921s ago: executing program 3 (id=147): socket$inet6_sctp(0x1c, 0x1, 0x84) setresuid(0x0, 0xee01, 0x0) (async) fhopen(0x0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r0 = socket$unix(0x1, 0x1, 0x0) (async) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) (async) bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) (async) connect$inet6(r1, &(0x7f0000001000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) r2 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x20000}, 0x1c) connect$inet6(r2, &(0x7f0000001000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000140)=r0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, 0x0}) sysarch$I386_GET_LDT(0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[{0x1}], 0x1}) 10.470966903s ago: executing program 3 (id=151): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000600)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x4, {0x6, 0x4, 0x3, 0x1c, 0xa, 0x67, 0x800, 0x6, 0x14, 0x9, @empty, @multicast1, {[@generic={0x88, 0x2}]}}, "e095c496"}}}}}) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) kqueue() aio_error(&(0x7f0000000880)={r0, 0x9, &(0x7f0000000280), 0x0, [0x24000, 0x87], 0x3, 0x1f, 0xfffffff9, {0x6, 0x100000000, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d6f51f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2d695e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412b3b7c5b8b04b9b27df99c6336751bdd21bc7dbb7e75040099d53eb06abbe9d4760265f0bd89d"}, {0x3, 0xe, @sigval_int=0x4}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0x0, r3) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000300)=""/96, 0x60) 8.971085265s ago: executing program 3 (id=159): socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) ktimer_delete(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) ksem_getvalue(0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kqueue() r0 = getpid() rtprio(0x1, r0, &(0x7f0000000140)={0x2, 0x5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x266d99ed}}, 0x0, 0x130, 0xba, 0x44, 0x103ff, 0xa}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffffff, 0x0, 0x40, 0xc) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0, 0x0) fchown(r1, 0x0, 0xffffffffffffffff) getpid() shmget(0x1, 0x1000, 0x2c8, &(0x7f00000cd000/0x1000)=nil) openat$filemon(0xffffffffffffff9c, &(0x7f00000006c0), 0x40, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f0000000740)={0x10, 0x2, 0x2, @rand_addr=0xfffffffb}, 0x10) r3 = socket(0x26, 0x2, 0x0) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x126}], 0x1, 0x0, 0x0, 0x81}, 0x0) 8.861022634s ago: executing program 3 (id=160): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) (async) shutdown(r0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x4}, 0x8) write(r1, 0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x2, 0x0, &(0x7f0000000080)) (async) cpuset_getid(0x1, 0x1, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r3, 0xffff, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getpgid(0xffffffffffffffff) select(0x0, 0x0, &(0x7f0000000340)={0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x3}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x800000000000, 0xffffffffffff6afd, 0x0, 0x2000000}, &(0x7f0000000440)={0x0, 0x9}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/control/file1/file0\x00') (async) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000001c0)=0x9, 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 8.719405496s ago: executing program 3 (id=163): mkdir(0x0, 0x0) syz_emit_ethernet(0x39, &(0x7f0000000380)={@empty, @broadcast, [], {@arp={0x806, @generic={0x5f501eaa4745a905, 0x3c01, 0x6, 0x7, 0x8, @local, "41e84633fdd743", @local, "4f92854d232ed8025ef1cfb20434a3e2"}}}}) syz_emit_ethernet(0x50, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2f5105", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@routing={0x6, 0x0, 0x0, 0x3}], @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, 0x0, 0x0, 0x40042, 0x0, 0x0) semget$private(0x0, 0x2, 0x1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000480)) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x16, 0x0, 0x2, 0x400b}]}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @remote={0xac, 0x14, 0x0}, @empty, @remote={0xac, 0x14, 0x0}}}}}) semget(0x0, 0x2, 0x209) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsid() syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450004"]) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0xc, &(0x7f0000000000)=ANY=[], 0x18) rfork(0x3060) r4 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x7, &(0x7f00000002c0)="03bf6169964ad9e9a0b8548702522b3fe03a4c74a00bb4996f34408246cd63fd92dd557f11512fbf4e74590b6e0df916649de0f6b917bc0b7022eed55837e4597ab79d0741a9c34c2b9249319dd65b130f513fc54322cf", 0x0, 0x0, &(0x7f0000000280)}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) cpuset_setaffinity(0x3, 0x3, 0x2, 0x8, &(0x7f00000000c0)={[0x7ffe]}) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) 4.090993815s ago: executing program 1 (id=205): r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x40000, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, "954affffffffffe0"}, 0x40) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) freebsd11_lstat(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001500)={0x0, 0x7ffd}, 0x8) procctl$PROC_WXMAP_CTL(0x0, 0x0, 0x15, &(0x7f0000000600)=0x1) fchown(r0, 0x0, 0x0) procctl$PROC_REAP_RELEASE(0x0, 0x0, 0x3, 0x0) mprotect(&(0x7f000032b000/0x1000)=nil, 0x1000, 0x3) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0) fork() open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r2, 0x0, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189) bind(r2, 0x0, 0x0) openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$BIOCGHDRCMPLT(0xffffffffffffff9c, 0x40044274, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9) socket$inet_sctp(0x2, 0x1, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 3.055003338s ago: executing program 1 (id=220): r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) (async) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) fcntl$dupfd(r2, 0x11, r1) (async) r3 = fcntl$dupfd(r2, 0x11, r1) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000300)={0x0, 0x1, 0x4, 0x8202, &(0x7f0000000480), 0x0, 0x0}) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000700)=ANY=[@ANYRESDEC=r0]) semget$private(0x0, 0x4000000009, 0x82) (async) r4 = semget$private(0x0, 0x4000000009, 0x82) semop(r4, &(0x7f0000000140)=[{0x2, 0x401, 0xe5ce97ab354d96be}, {0x0, 0xfffa}, {0x0, 0x7f}], 0x3) semop(r4, &(0x7f0000000000)=[{0x0, 0x6, 0x800}, {0x3, 0x9, 0x2800}, {0x0, 0x8, 0x1000}, {0x4, 0x4}, {0x1, 0x6}], 0x5) (async) semop(r4, &(0x7f0000000000)=[{0x0, 0x6, 0x800}, {0x3, 0x9, 0x2800}, {0x0, 0x8, 0x1000}, {0x4, 0x4}, {0x1, 0x6}], 0x5) socket$inet_sctp(0x2, 0x1, 0x84) (async) r5 = socket$inet_sctp(0x2, 0x1, 0x84) aio_write(&(0x7f0000000140)={r5, 0x800, 0x0, 0x0, [0x40], 0x2, 0x0, 0x1, {0x0, 0x0, 0x0}, {0x0, 0xfffffffe, @sival_ptr=0x239bfffffffffe, @thr={0x0, 0x0}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r6, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc) r7 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) ioctl$DIOCXBEGIN(r7, 0xc0104451, &(0x7f0000000440)='P') r8 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) (async) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r9, 0x1000001000, &(0x7f0000000240)="a3", 0x1, [0xfffffffc], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sigval_ptr}}) copy_file_range(r9, &(0x7f0000000000)=0x80000001, r9, 0x0, 0x100000, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x10, 0x2, 0x0, @multicast2}}}, 0x90) (async) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x10, 0x2, 0x0, @multicast2}}}, 0x90) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x15, 0x13, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x7d8661db, [0x1, 0x3, 0x0, 0x8]}) aio_suspend(&(0x7f00000020c0)=[{0xffffffffffffffff, 0x200, 0x0, 0x0, [0x3, 0x3], 0x3ff, 0x20, 0x98c3, {0x2, 0xf, 0x0}, {0x3, 0x1e, @sigval_int=0x8000, @spare=[0x4, 0x100000001, 0x2, 0x1, 0x5, 0xd3, 0x1, 0xffff]}}, {0xffffffffffffffff, 0x6, 0x0, 0x0, [0xeae, 0x6], 0x10001, 0x2, 0x1, {0x40, 0xffb5, 0x0}, {0x0, 0x1b, @sigval_ptr=0x5, @thr={0x0, 0x0}}}], 0x2, 0x0) r10 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_splice(r10, 0xffff, 0x1023, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, {0x7fff, 0x2}}, 0x20) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) 2.99077486s ago: executing program 1 (id=221): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x9) r0 = socket$inet_sctp(0x2, 0x1, 0x84) cpuset_getaffinity(0x3, 0x3, 0x0, 0x3a, 0xfffffffffffffffe) getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000140)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1) cpuset_setaffinity(0x3, 0x4, 0x0, 0x4b, &(0x7f0000000040)) cpuset_getaffinity(0x3, 0x3, 0x4, 0x8, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2.619848287s ago: executing program 1 (id=223): open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x6, 0x11, r3, 0x100000000) ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}}, 0xc) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r6 = dup(r5) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0xf, &(0x7f0000000000), 0x0, 0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x2, 0xc63, 0xfb0, 0x1e, 0x71}}}}}) sendfile(r2, r1, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x3060) 2.301013456s ago: executing program 2 (id=225): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) listen(r1, 0x0) ktimer_settime(0x0, 0x1, 0x0, 0x0) r2 = fork() sigqueue(r2, 0xf, @sigval_ptr=0x2) wait4(0xffffffffffffffff, 0x0, 0x8, 0x0) extattr_delete_file(0x0, 0x1, 0x0) r3 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x2) symlinkat(&(0x7f0000000480)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00') socket$inet_tcp(0x2, 0x1, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') freebsd11_kevent(r0, 0x0, 0x0, &(0x7f0000000180)=[{}, {}, {}], 0x3, &(0x7f0000000040)={0x6, 0x4}) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r5, 0xffff, 0x4000, 0x0, &(0x7f0000000180)) vfork() chflagsat(r0, &(0x7f0000000300)='./file0\x00', 0x8, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x15, @sival_int, @thr={0x0, 0x0}}) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000140)=0x2000840, 0x4) open(0x0, 0x0, 0x0) cpuset_setdomain(0x3, 0x7, 0x5, 0x20, &(0x7f0000000040)={[0x1, 0x9]}, 0x3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r8 = fcntl$getown(r7, 0x3) sigqueue(r8, 0x13, @sigval_int=0x1) 2.296731336s ago: executing program 1 (id=226): extattr_list_file(0x0, 0x2, &(0x7f00000006c0)=""/6, 0x6) (async) extattr_list_file(0x0, 0x2, &(0x7f00000006c0)=""/6, 0x6) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) (async) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x80010, r2, 0x7) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x80010, r2, 0x7) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) (async) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81718}], 0x1000000000000013) (async) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81718}], 0x1000000000000013) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) sendfile(r3, r4, 0x3, 0x3, &(0x7f0000000600)={&(0x7f0000000180)=[{&(0x7f0000000200)="04b604", 0x3}, {0x0}], 0x2, 0x0}, 0x0, 0x10) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) sendto(r4, &(0x7f0000000100)='E', 0xfda4, 0x88bf0000, 0x0, 0x0) 2.030909761s ago: executing program 0 (id=228): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, r0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000240)}, {&(0x7f0000000340)="ba9871913fb897b35504dda9d2dc6b8429fe5fd16a90ac1ffa69f4987d5c3040b269462ab0fa217860e84004f308cb", 0x2f}], 0x2, 0x0, 0x0, 0x8}, 0x100) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) r3 = kqueue() kevent(r3, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0xa9, 0x8, 0xe8c3, 0x7b51a01e}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_ptr, @spare}) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f0000000500)={0x0, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) lio_listio(0x1, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x14, @sival_ptr, @spare=[0x8000, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0xb2, 0x9, 0x8000]}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) fork() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.73097213s ago: executing program 1 (id=229): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x8, 0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x7fffffff}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fchmod(r1, 0x22) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9355048b4e", 0xc) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="890c45d8aaf71f9255048b4e", 0xc) r3 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setuid(0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x1, 0x0) freebsd10_pipe(0x0) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0xfffffffe, @empty}, 0x1c) sendto$inet(r5, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) rfork(0x3040) ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x7c, 0x8, 0x3f, 0x0, 0x0, 0x0, 0x0}) 1.100890695s ago: executing program 2 (id=230): setgroups(0x0, 0x0) msgget(0x2, 0x217) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x3, 0x0) socketpair(0x1, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000440)={0x1, 0xf, @sival_ptr, @spare}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000200)=0x1, 0x4) socket(0x0, 0x0, 0xfd) r2 = socket$inet6_sctp(0x1c, 0xbc3ec6aa53310da5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4}, 0x14) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000240), 0x4) r3 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xfffffffffffffcf9, 0x2, 0x0, @broadcast}, 0xfffffffffffffeeb) setresgid(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) fork() 1.000983806s ago: executing program 0 (id=231): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0x200}, 0x8) ioctl$SMB_PCALL(r1, 0x8004667e, &(0x7f0000002400)={0x2, 0x0, 0x2, @buf="0400", @byte=0xb6, 0x0, 0x0, 0x0, 0x0}) procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000000680)=0x8) setsockopt$inet_tcp_TCP_TXTLS_MODE(r0, 0x6, 0x28, &(0x7f0000000100)=0x2, 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x100108, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0d4755aedaa4dd4743c7eaa2c7300ca07000026", 0x0, 0x0, 0x0, 0x7d86699a, [0x2]}) socket(0x17, 0x3, 0x7) 1.000615846s ago: executing program 0 (id=232): r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) lseek(r0, 0x7de, 0x2) getdirentries(r0, 0x0, 0x0, &(0x7f0000000000)) freebsd11_getdents(r0, &(0x7f0000000280)=""/166, 0xa6) r1 = kqueue() fcntl$setstatus(r1, 0x4, 0x4) 660.952816ms ago: executing program 0 (id=233): connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) select(0xff01, &(0x7f0000000580)={0x9, 0xfff, 0x6, 0x9, 0xfffffffffffffffb, 0x1, 0xff, 0x5}, &(0x7f00000005c0)={0xc, 0x93, 0x0, 0xffffffff, 0x4a3fe2a7, 0x46, 0x0, 0x7}, &(0x7f0000000600)={0x7, 0x5, 0x0, 0xdf2f, 0xab62, 0x3, 0x8, 0x2}, &(0x7f0000000640)={0x6, 0x4}) fork() r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000000, 0x0) rfork(0x1000) fchflags(r1, 0x100100) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x2, 0xd37f}, 0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) chroot(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r4 = open(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfffffffffffffd86}], 0x1, 0x0) pipe2(&(0x7f00000000c0), 0x100000) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4300, 0xffffffffffffffff) open$dir(&(0x7f0000000240)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) 649.804106ms ago: executing program 0 (id=234): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b76e", 0x3, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000100)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) r2 = socket(0x2, 0x1, 0x0) chroot(&(0x7f0000000000)='./file0\x00') r3 = open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6) getfhat(r3, &(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000080), 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) fstatat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000580), 0x200) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 450.967532ms ago: executing program 0 (id=235): setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) kqueue() mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000380)=""/151, 0x97}], 0x1, 0x78dabc0a) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) open(&(0x7f0000000100)='./file0/file0\x00', 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) access(&(0x7f0000000680)='./file0\x00', 0x0) setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0xcfe}}, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) fhstat(&(0x7f0000000000)={{[0x9, 0x7]}, {0x101, 0xfffa, "87a7e67fc494cbbd158202e4eaec4b29"}}, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r1, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x83, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e"]) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff, 0xfffffffc}) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140)) 81.040854ms ago: executing program 2 (id=236): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x49, &(0x7f0000000a00)={@empty, @remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000a80)={0x0, 0x1f}, 0x8) (async) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000a80)={0x0, 0x1f}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) (async) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) socket$inet_sctp(0x2, 0x5, 0x84) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = kqueue() kevent(r4, &(0x7f0000000100)=[{0x3, 0xfffffffffffffffe, 0x8067}], 0x1, 0x0, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000002c0)='./file1\x00') (async) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000002c0)='./file1\x00') renameat(r3, &(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000040)='./file0\x00') (async) renameat(r3, &(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000040)='./file0\x00') freebsd11_fstatat(r4, &(0x7f0000000140)='\x00', &(0x7f0000001b80), 0x200) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, 0x1d) 80.662946ms ago: executing program 2 (id=237): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000100)) fork() setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) freebsd11_fstatat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), 0x200) r1 = semget(0x2, 0x1, 0x200) __semctl$GETVAL(r1, 0x0, 0x5) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000140)={@loopback}, 0x14) sendmsg(r2, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ffff0e202a3aaa00", 0x80000001}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000780)="38a140e2f51061d3", 0x8}], 0x1, 0x0}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet6(0x1c, 0x2, 0x0) sendmsg$inet6_sctp(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0a7e323a55d9653e7a443f400731bb73"}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="14000000290000002a"], 0x24}, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) clock_nanosleep(0x2, 0x1, 0xfffffffffffffffe, 0x0) mount(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000000)='./file0\x00', 0x100000, &(0x7f00000001c0)) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) ktimer_create(0x4, 0x0, 0x0) 672.218µs ago: executing program 2 (id=238): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x1}, 0x24) recvfrom$unix(r1, &(0x7f00000000c0)=""/35, 0x23, 0x40, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x9, 0x5, [0x7, 0xbd, 0x3, 0x800, 0x5]}, &(0x7f0000000180)=0x12) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) r4 = openat(r1, &(0x7f0000001240)='./file0\x00', 0x80, 0x143) fchflags(r0, 0x110002) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000001280)={0x0, 0x60, 0x4b20, 0xfdaa, 0x4, 0xad1, 0x2, 0xd, r3}, 0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000012c0)={@in6={{0x1c, 0x1c, 0x3, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1af571d5}}, r3, 0x0, 0xff, 0x2}, 0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000001380)=r2, 0x4) fcntl$setstatus(r0, 0x4, 0x10004) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000013c0), &(0x7f0000001400)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001440)={r3, 0x1ff}, &(0x7f0000001480)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000014c0)={r5, 0x4, 0x4, 0x5, 0x400, 0xfff7}, 0x14) r6 = accept4(r4, &(0x7f0000001500)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001540)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001580)={r5, 0x9, 0xe, 0xa, 0x6}, &(0x7f00000015c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001600)={@in={{0x10, 0x2, 0x1, @broadcast}}, r7, 0x3, 0x1, 0x80, 0x3, 0x81, 0x2}, &(0x7f00000016c0)=0x98) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000017c0)={0x28, 0x24, 0x7, &(0x7f0000001700)="6991d2e8d6c029", 0x65, &(0x7f0000001740)="b142a052add28345ede94025c5cd0c0fc2661ad6737b846d73035e1fe73ed253306be5d8bb4bd2a55b2fd5e111882e56fb2b3203ef97e09d1001be472840175a8688cbedbb952676d1a8eea3e49cf0d99320f83dc4ba705bf931ac4bdb5d39d2f18865d7eb", 0x4962, 0x0, [0x5, 0x5, 0x3, 0x401]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001800)={@in={{0x10, 0x2, 0x1, @rand_addr=0x2}}, r8, 0x7, 0x3, 0x205, 0xfffffff1, 0x8, 0x1}, 0x98) freebsd10_pipe(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001900)={0x1, 0x4, r8}, 0xc) freebsd11_fstat(r9, &(0x7f0000001940)) getsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001a40)={r8}, 0x8) socket$inet_sctp(0x2, 0x4, 0x84) r10 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r10, 0x84, 0x4, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) open(&(0x7f0000001b00)='./file0\x00', 0x80000, 0x84) 0s ago: executing program 2 (id=239): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2", 0x1, [], 0x4, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r2 = socket(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) sendfile(r3, r2, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x3060) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.133' (ED25519) to the list of known hosts. md0: truncating fractional last sector by 1 bytes md135: truncating fractional last sector by 1 bytes vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe00781b5a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83507200 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005492e108 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe0054924740 (pid 931, syz-executor, tid 100233) nlink=1, effnlink=1, size=1048576, extsize 0 generation=91b59b35, uid=0, gid=0, flags=0x40008 ino 92, on dev gpt/rootfs md3: truncating fractional last sector by 2 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0059d2f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd6800 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd6800 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) vnode_pager_putpages: zero-length write at 0 resid 7 0xfffffe00781b8370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83507200 usecount 7, writecount 4, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VV_MD|VMP_LAZYLIST) v_object 0xfffffe00548dd210 ref 1 pages 1 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054965000 (pid 1070, syz-executor, tid 100459) nlink=1, effnlink=1, size=7, extsize 0 generation=94db8777, uid=0, gid=0, flags=0x50000 ino 119, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0059d30000 Out of ktrace request objects. md5: truncating fractional last sector by 1 bytes md6: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd6800 panic: ASan: Invalid access, 8-byte read at 0xfffffe006beb58e8, UMAUseAfterFree(fd) cpuid = 1 time = 1742887702 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057352190 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00573522f0 vpanic() at vpanic+0x257/frame 0xfffffe00573524b0 panic() at panic+0xb5/frame 0xfffffe0057352580 kasan_report() at kasan_report+0xdf/frame 0xfffffe0057352650 syncache_add() at syncache_add+0xbf8/frame 0xfffffe00573528d0 tcp_input_with_port() at tcp_input_with_port+0x2e05/frame 0xfffffe0057352bb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0057352bd0 ip_input() at ip_input+0xa95/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x23e6597(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xffffffff815dcb8e _vprintf+0x1ae rdx 0 rbx 0xffffffff827514a0 .str.27 rsp 0xfffffe00573522d0 rbp 0xfffffe00573522f0 rsi 0 rdi 0xffffffff815dd0f9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x14 r12 0xfffffe000801f740 r13 0xfffffffffffffffd r14 0xffffffff827514a0 .str.27 r15 0 rip 0xffffffff815c7a7e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e6597(%rip) db> show proc Process 12 (intr) at 0xfffffe0008006580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83938780 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83938780 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83939720 (map 0xffffffff83939720) (map.pmap 0xffffffff839397c0) (pmap 0xffffffff83939830) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1213 769 769 0 S (threaded) syz-executor 100404 S nanslp 0xffffffff8398f3c0 syz-executor 100719 S uwait 0xfffffe0078f3a700 syz-executor 100720 S uwait 0xfffffe0078f3a800 syz-executor 1210 1 769 0 S uwait 0xfffffe006e39cd00 syz-executor 1207 767 767 0 S (threaded) syz-executor 100700 S nanslp 0xffffffff8398f3c0 syz-executor 100710 S sapblk 0xffffffff8397d6a0 syz-executor 100711 S uwait 0xfffffe0078f3a600 syz-executor 1205 1 767 0 S uwait 0xfffffe0078e23180 syz-executor 1201 1200 769 0 S uwait 0xfffffe0077ce3a80 syz-executor 1200 1 769 0 SV uwait 0xfffffe006e39a300 syz-executor 1196 768 768 0 T (threaded) syz-executor 100657 s syz-executor 100693 D reapst 0xfffffe005770aa08 syz-executor 100694 s syz-executor 100695 s syz-executor 1195 1 767 0 SV uwait 0xfffffe006e39c700 syz-executor 1192 1 769 0 SV uwait 0xfffffe0077ce4380 syz-executor 1187 0 0 0 DL mdwait 0xfffffe007c21e000 [md8] 1178 0 0 0 DL mdwait 0xfffffe007c21f000 [md7] 1175 1 769 0 S uwait 0xfffffe007911e480 syz-executor 1170 1 768 0 S uwait 0xfffffe0078f3ad00 syz-executor 1161 1 769 0 S uwait 0xfffffe0078f3a300 syz-executor 1158 1 769 0 S uwait 0xfffffe006e3a3580 syz-executor 1157 1 769 0 S uwait 0xfffffe0078f3b500 syz-executor 1156 1 769 0 S uwait 0xfffffe006e3a0700 syz-executor 1155 1 769 0 S uwait 0xfffffe0078f3b080 syz-executor 1150 1 768 0 S uwait 0xfffffe007911e680 syz-executor 1143 1 768 0 S uwait 0xfffffe007911e580 syz-executor 1142 1 768 0 S uwait 0xfffffe007911e380 syz-executor 1141 1 768 0 S uwait 0xfffffe0078e23080 syz-executor 1137 1 768 0 S uwait 0xfffffe0078f3b900 syz-executor 1134 1 767 0 S uwait 0xfffffe007bd9e380 syz-executor 1133 1 767 0 S uwait 0xfffffe007bd9e280 syz-executor 1132 1 1132 0 SVs uwait 0xfffffe007bd9e180 syz-executor 1130 1 767 0 SV uwait 0xfffffe007911e280 syz-executor 1128 0 0 0 DL mdwait 0xfffffe007bd99000 [md6] 1124 0 0 0 DL mdwait 0xfffffe007bd9a000 [md5] 1121 1 769 0 S uwait 0xfffffe006e39ca00 syz-executor 1119 1 768 0 S uwait 0xfffffe006e399d00 syz-executor 1107 1 767 0 S uwait 0xfffffe0078f3b800 syz-executor 1105 1 768 0 S umtxn 0xfffffe0058cc3500 syz-executor 1102 1101 1101 0 TL tun_con 0xfffffe006e5a1828 ifconfig 1101 766 1101 0 S wait 0xfffffe00548055c0 syz-executor 1087 1 767 0 S uwait 0xfffffe0077ce3d00 syz-executor 1071 0 0 0 DL mdwait 0xfffffe0078b86000 [md4] 1062 1 767 0 S uwait 0xfffffe006e3a3b80 syz-executor 1061 1 770 0 S uwait 0xfffffe0058cc3a00 syz-executor 1059 1 768 0 S uwait 0xfffffe0078e22e00 syz-executor 1055 1 768 0 S uwait 0xfffffe006e3a1e80 syz-executor 1054 1 768 0 S uwait 0xfffffe006e3a3e00 syz-executor 1042 1 768 0 S uwait 0xfffffe006e39a500 syz-executor 1038 1 767 0 S uwait 0xfffffe006e39ce00 syz-executor 1033 1 770 0 S uwait 0xfffffe0077ce2580 syz-executor 1023 1 769 0 S uwait 0xfffffe0078e22f00 syz-executor 1010 0 0 0 DL (threaded) [KTLS] 100099 D - 0xfffffe0058d64d00 [thr_0] 100352 D - 0xfffffe0058d64d80 [thr_1] 100353 D - 0xffffffff83aa0aa8 [reclaim_0] 1008 1 769 0 S uwait 0xfffffe0058cc4480 syz-executor 978 1 769 0 SV uwait 0xfffffe006e3a0080 syz-executor 976 0 0 0 DL mdwait 0xfffffe0078b87000 [md3] 966 0 0 0 DL (threaded) [so_splice] 100244 D - 0xfffffe0059e21480 [thr_0] 100301 D - 0xfffffe0059e214c0 [thr_1] 965 0 0 0 DL mdwait 0xfffffe00781ab000 [md2] 954 1 768 0 S uwait 0xfffffe006e39ac00 syz-executor 953 1 769 0 S uwait 0xfffffe0077ce4480 syz-executor 947 1 767 0 S uwait 0xfffffe0058cc4580 syz-executor 941 1 770 0 S uwait 0xfffffe0077ce2380 syz-executor 940 1 767 0 S uwait 0xfffffe006e3a3d00 syz-executor 935 1 770 0 S uwait 0xfffffe0077ce2080 syz-executor 933 1 767 60929 S uwait 0xfffffe0077ce2280 syz-executor 923 1 769 0 S uwait 0xfffffe0077ce4180 syz-executor 922 1 769 0 S uwait 0xfffffe006e39a600 syz-executor 921 1 769 0 S uwait 0xfffffe0077ce4280 syz-executor 914 1 768 0 S uwait 0xfffffe0077ce3e00 syz-executor 910 1 768 0 S uwait 0xfffffe0058cc3400 syz-executor 908 1 767 0 T uwait 0xfffffe0058cc3200 syz-executor 901 0 0 0 DL - 0xffffffff83a9f280 [soaiod4] 900 0 0 0 DL - 0xffffffff83a9f280 [soaiod3] 899 0 0 0 DL - 0xffffffff83a9f280 [soaiod2] 898 0 0 0 DL - 0xffffffff83a9f280 [soaiod1] 894 0 0 0 DL mdwait 0xfffffe00781ac000 [md135] 892 1 767 0 S uwait 0xfffffe006e39aa00 syz-executor 888 1 768 0 S uwait 0xfffffe0059eb7080 syz-executor 884 0 0 0 DL mdwait 0xfffffe006bf20000 [md1] 879 1 769 0 S uwait 0xfffffe0058cc3800 syz-executor 852 1 770 0 SV uwait 0xfffffe006e39ab00 syz-executor 841 0 0 0 DL mdwait 0xfffffe006bf21000 [md0] 821 1 770 0 S uwait 0xfffffe006e39a800 syz-executor 817 0 0 0 DL aiordy 0xfffffe0054900b00 [aiod4] 816 0 0 0 DL aiordy 0xfffffe0054803020 [aiod3] 815 0 0 0 DL aiordy 0xfffffe00548d3060 [aiod2] 814 0 0 0 DL aiordy 0xfffffe0054901060 [aiod1] 769 766 769 0 S nanslp 0xffffffff8398f3c1 syz-executor 768 766 768 0 S nanslp 0xffffffff8398f3c1 syz-executor 767 766 767 0 S nanslp 0xffffffff8398f3c1 syz-executor 766 764 764 0 S select 0xfffffe00587ff440 syz-executor 764 762 764 0 Ss pause 0xfffffe00548fe610 csh 762 682 762 0 Ss select 0xfffffe00587ff540 sshd 748 1 748 0 Ts+ getty 747 1 747 0 Ts+ getty 746 1 746 0 Ts+ getty 745 1 745 0 Ts+ getty 744 1 744 0 Ts+ getty 743 1 743 0 Ts+ getty 742 1 742 0 Ts+ getty 741 1 741 0 Ts+ getty 740 1 740 0 Ts+ getty 686 1 686 0 Ss nanslp 0xffffffff8398f3c0 cron 682 1 682 0 Ss select 0xfffffe0058cec5c0 sshd 495 1 495 0 Ss select 0xfffffe00587ff6c0 syslogd 17 0 0 0 DL syncer 0xffffffff83aacc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aab1e0 [bufdaemon] 100081 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0058a7ece8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af60e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adc078 [dom0] 100082 D launds 0xffffffff83adc084 [laundry: dom0] 100083 D umarcl 0xffffffff81d88f60 [uma] 7 0 0 0 DL - 0xffffffff8370cbd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84472600 [pf purge] 5 0 0 0 DL waiting 0xffffffff84335580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d7340 [doneq0] 100047 D - 0xffffffff836d72c0 [async] 100076 D - 0xffffffff836d7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad78a0 [crypto] 100044 D crypto_ 0xfffffe0058613e30 [crypto returns 0] 100045 D crypto_ 0xfffffe0058613e80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f59c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83937da0 [g_event] 100038 D - 0xffffffff83937dc0 [g_up] 100039 D - 0xffffffff83937de0 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad8340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a12ff0 [swapper] 100005 D - 0xfffffe0058016000 [softirq_0] 100006 D - 0xfffffe0058015e00 [softirq_1] 100007 D - 0xfffffe0058015d00 [if_io_tqg_0] 100008 D - 0xfffffe0058015c00 [if_io_tqg_1] 100009 D - 0xfffffe0058015b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fc7500 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fc7300 [jail_remove taskq] 100012 D - 0xfffffe0007fc7100 [bus taskq] 100015 s [thread taskq] 100017 D - 0xfffffe0007fc6600 [aiod_kick taskq] 100018 D - 0xfffffe0007fc6400 [deferred_unmount ta] 100019 D - 0xfffffe0007fc6200 [inm_free taskq] 100020 D - 0xfffffe0007fc6000 [in6m_free taskq] 100021 D - 0xfffffe0007fc5d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fc5b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fc5600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bffa00 [firmware taskq] 100041 D - 0xfffffe0008bff400 [crypto_0] 100042 D - 0xfffffe0008bff400 [crypto_1] 100057 D - 0xfffffe00587abb00 [vtnet0 rxq 0] 100058 D - 0xfffffe00587aba00 [vtnet0 txq 0] 100059 D - 0xfffffe00587ab900 [vtnet0 rxq 1] 100060 D - 0xfffffe00587ab800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00587ff880 [virtio_balloon] 100066 D - 0xffffffff82756741 [deadlkres] 100070 D - 0xfffffe0058cd9100 [acpi_task_0] 100071 D - 0xfffffe0058cd9100 [acpi_task_1] 100072 D - 0xfffffe0058cd9100 [acpi_task_2] 100074 D - 0xfffffe0007fc8100 [mca taskq] 100075 D - 0xfffffe00587ac300 [CAM taskq] 100077 D - 0xfffffe00587aa800 [ipsec_offload] 100323 D - 0xfffffe007834e700 [system_taskq_0] 100324 D - 0xfffffe007834e700 [system_taskq_1] 100325 D - 0xfffffe0058cd6d00 [system_delay_taskq_] 100326 D - 0xfffffe0058cd6d00 [system_delay_taskq_] 100327 D - 0xfffffe0058cd7100 [arc_prune] 100328 D - 0xfffffe0007fc8200 [arc_flush_0] 100329 D - 0xfffffe0007fc8200 [arc_flush_1] 100350 D - 0xfffffe0078e2d300 [dbu_evict] 100361 D - 0xfffffe00587ac800 [z_vdev_file_0] 100362 D - 0xfffffe00587ac800 [z_vdev_file_1] 100363 D - 0xfffffe00587ac800 [z_vdev_file_2] 100364 D - 0xfffffe00587ac800 [z_vdev_file_3] 100365 D - 0xfffffe00587ac800 [z_vdev_file_4] 100366 D - 0xfffffe00587ac800 [z_vdev_file_5] 100367 D - 0xfffffe00587ac800 [z_vdev_file_6] 100368 D - 0xfffffe00587ac800 [z_vdev_file_7] 100369 D - 0xfffffe00587ac800 [z_vdev_file_8] 100370 D - 0xfffffe00587ac800 [z_vdev_file_9] 100371 D - 0xfffffe00587ac800 [z_vdev_file_10] 100372 D - 0xfffffe00587ac800 [z_vdev_file_11] 100373 D - 0xfffffe00587ac800 [z_vdev_file_12] 100374 D - 0xfffffe00587ac800 [z_vdev_file_13] 100375 D - 0xfffffe00587ac800 [z_vdev_file_14] 100376 D - 0xfffffe00587ac800 [z_vdev_file_15] 100391 D - 0xfffffe007834e200 [zfsvfs] 1131 1130 767 0 Z syz-executor db> show all locks Process 1196 (syz-executor) thread 0xfffffe0054965740 (100693) exclusive sx sapblk (sapblk) r = 0 (0xffffffff8397d6a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3473 Process 1102 (ifconfig) thread 0xfffffe005495a740 (100531) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83aad400) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3027 Process 12 (intr) thread 0xfffffe000801f740 (100033) exclusive sleep mutex tcp_sc_head (tcp_sc_head) r = 0 (0xfffffe0058eba898) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_syncache.c:592 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 12186K 623 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4227 solaris 2244 3597K 4470 sysctloid 45107 2650K 45219 vtbuf 24 1968K 46 kobj 330 1320K 584 newblk 110 1052K 3284 vfscache 3 1025K 3 filedesc 120 954K 670 pcb 85 728K 531 inodedep 33 524K 654 subproc 251 522K 1355 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 md_sectors 52 208K 52 KTRACE 101 201K 26069 acpica 1674 184K 54408 tidhash 3 141K 3 pagedep 23 134K 325 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 120 120K 137 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 525 ddb_capture 1 64K 1 kdtrace 343 64K 1936 umtx 464 58K 464 md_disk 62 42K 63 temp 36 40K 2075 DEVFS3 139 35K 149 hostcache 1 32K 1 shm 1 32K 7 msg 4 30K 4 kbdmux 6 28K 6 GEOM 131 21K 810 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 routetbl 132 19K 407 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1637 eventhandler 166 14K 166 lltable 44 14K 44 sctp_atcl 34 13K 235 ifnet 7 13K 7 ether_multi 152 13K 187 devstat 6 13K 6 kenv 95 12K 95 shmfd 7 11K 15 cred 41 11K 395 CAM queue 5 11K 1528 rman 82 10K 437 taskqueue 90 10K 108 rpc 8 9K 8 plimit 23 9K 350 in6_multi 65 9K 66 bmsafemap 2 9K 543 ksem 2 9K 11 CC Mem 65 9K 218 UART 12 9K 12 sctp_stro 8 8K 22 pfs_vncache 1 8K 1 kqueue 121 8K 1440 audit_evclass 239 8K 301 freework 30 8K 752 pwddesc 115 8K 1238 UMA 342 7K 342 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 13 5K 24 ufs_dirhash 24 5K 24 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 175 acpisem 28 4K 28 Unitno 72 4K 118 sctp_timw 12 3K 12 inpcbpolicy 96 3K 519 crypto 6 3K 36 proc-args 118 3K 2287 lockf 26 3K 199 kcovinfo 45 3K 45 terminal 11 3K 11 acpidev 20 3K 20 uidinfo 4 3K 11 hhook 8 3K 10 clone 9 3K 9 selfd 33 3K 101513 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 485 ipsec-saq 2 2K 2 session 16 2K 41 osd 95 2K 259 newdirblk 15 2K 289 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atky 42 2K 263 in_multi 6 2K 12 tun 4 2K 4 vnodemarker 3 2K 57 toponodes 6 2K 6 ipsecpolicy 2 2K 2 freeblks 5 2K 357 indirdep 5 2K 511 BPF 7 2K 31 msi 9 2K 9 mkdir 9 2K 578 netlink 2 2K 128 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 cryptodev 14 1K 180 diradd 7 1K 501 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 714 pci_link 10 1K 10 freefile 5 1K 387 encap_export_host 12 1K 12 sctp_athm 34 1K 237 ip6opt 2 1K 30 select 4 1K 51 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 pf_rule 2 1K 2 sctp_map 16 1K 44 ip_msource 4 1K 18 vnodes 1 1K 6 ktls 1 1K 11 filedesc_to_leader 4 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 159 in6_mfilter 2 1K 10 in_mfilter 3 1K 32 aio 4 1K 12 pmchooks 1 1K 1 sigio 2 1K 3 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 ip6_msource 1 1K 5 ip_moptions 1 1K 15 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 soname 2 1K 3688 cpus 2 1K 2 ip6_moptions 1 1K 6 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 17 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 34 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 60 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stri 0 0K 4 filemon 0 0K 15 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 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 554 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 20 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 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 2 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 22 fadvise 0 0K 0 VN POLL 0 0K 5 statfs 0 0K 200 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 75 lio 0 0K 10 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 iov 0 0K 15825 ioctlops 0 0K 167 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 484 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 643 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 6 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 85 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 132 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 175 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8334 1064 14466 0 254 38494208 0 mbuf 256 8733 929 30016 0 254 2473472 0 malloc-128 128 15802 101 16372 0 126 2035584 0 malloc-4096 4096 448 4 1800 0 2 1851392 0 BUF TRIE 152 372 11432 2682 0 62 1794208 0 RADIX NODE 152 11592 207 45223 0 62 1793448 0 malloc-384 384 4152 48 4171 0 30 1612800 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-64 64 4949 16912 106785 0 254 1399104 0 UMA Slabs 0 112 11339 31 11339 0 126 1273440 0 vmem btag 56 20831 88 20831 0 254 1171464 0 sctp_asoc 2256 8 502 22 0 254 1150560 0 malloc-65536 65536 14 3 88 0 1 1114112 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 malloc-16384 16384 59 4 332 0 1 1032192 0 FFS inode 1168 588 21 982 0 8 711312 0 sctp_ep 1152 26 485 211 0 254 588672 0 malloc-256 256 2172 63 2218 0 62 572160 0 socket 1024 126 382 2009 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 186 0 0 2 488064 0 256 Bucket 2048 226 6 1534 0 8 475136 0 THREAD 1824 224 8 720 0 8 423168 0 VM OBJECT 264 1523 37 17893 0 30 411840 0 sctp_raddr 736 8 509 27 0 254 380512 0 malloc-2048 2048 133 35 1146 0 8 344064 0 VNODE 440 627 93 1024 0 30 316800 0 malloc-16 16 18457 543 18973 0 254 304000 0 malloc-4096 4096 69 3 566 0 2 294912 0 MAP ENTRY 96 2563 209 59445 0 126 266112 0 malloc-32768 32768 2 6 390 0 1 262144 0 malloc-32 32 7288 398 7710 0 254 245952 0 UMA Zones 768 314 0 314 0 16 241152 0 DEVCTL 1024 43 177 168 0 0 225280 0 tcp_log 416 24 489 43 0 254 213408 0 FPU_save_area 832 226 17 987 0 16 202176 0 malloc-65536 65536 2 1 4 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 PROC 1376 117 15 1214 0 8 181632 0 malloc-128 128 1211 184 25528 0 126 178560 0 FFS2 dinode 256 588 102 982 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 4 512 1236 0 254 165120 0 malloc-32768 32768 0 5 37 0 1 163840 0 malloc-256 256 164 466 4425 0 62 161280 0 malloc-8192 8192 14 5 34 0 1 155648 0 malloc-1024 1024 133 11 640 0 16 147456 0 S VFS Cache 104 1028 376 1543 0 126 146016 0 ertt_txseginfo 40 1 3635 6101 0 254 145440 0 filedesc0 1072 115 18 1238 0 8 142576 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 mbuf_packet 256 16 492 1465 0 254 130048 0 tcp_inpcb 1304 66 24 213 0 8 117360 0 ksiginfo 112 122 922 240 0 126 116928 0 UMA Kegs 384 299 4 299 0 30 116352 0 malloc-16384 16384 7 0 8 0 1 114688 0 malloc-2048 2048 12 44 547 0 8 114688 0 malloc-256 256 251 124 2395 0 62 96000 0 syncache 168 1 527 4 0 254 88704 0 g_bio 408 0 210 14728 0 30 85680 0 128 Bucket 1024 56 27 306 0 16 84992 0 malloc-64 64 1051 272 3874 0 254 84672 0 malloc-128 128 496 155 5508 0 126 83328 0 malloc-256 256 256 59 861 0 62 80640 0 sctp_chunk 152 2 518 18 0 254 79040 0 64 Bucket 512 93 43 2708 0 30 69632 0 malloc-384 384 153 27 153 0 30 69120 0 malloc-64 64 588 483 13303 0 254 68544 0 tcp_bbr_map 128 5 522 562 0 126 67456 0 md6 8 8192 192 8192 0 254 67072 0 md5 8 8192 192 8192 0 254 67072 0 md0 8 8192 192 8192 0 254 67072 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 6 2 87 0 1 65536 0 malloc-4096 4096 12 4 223 0 2 65536 0 malloc-1024 1024 38 26 70 0 16 65536 0 malloc-256 256 189 66 741 0 62 65280 0 32 Bucket 256 84 171 2972 0 62 65280 0 sctp_stream_msg_out 112 2 538 5 0 254 60480 0 VMSPACE 584 79 19 1169 0 16 57232 0 malloc-128 128 12 391 292 0 126 51584 0 malloc-256 256 80 115 808 0 62 49920 0 malloc-256 256 29 166 1130 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 16140 0 16 49152 0 malloc-16384 16384 1 2 181 0 1 49152 0 malloc-4096 4096 10 2 51 0 2 49152 0 malloc-2048 2048 13 11 127 0 8 49152 0 malloc-1024 1024 6 42 514 0 16 49152 0 AIOCB 552 0 84 125 0 16 46368 0 malloc-384 384 66 54 897 0 30 46080 0 pcpu-8 8 5277 355 5591 0 254 45056 0 Files 80 311 239 9455 0 126 44000 0 TURNSTILE 136 233 82 233 0 62 42840 0 clpbuf 2624 0 16 213 0 4 41984 0 malloc-8192 8192 2 3 100 0 1 40960 0 malloc-4096 4096 7 3 11 0 2 40960 0 pipe 736 22 33 377 0 16 40480 0 sctp_readq 152 0 260 2 0 254 39520 0 da_ccb 544 0 70 3861 0 16 38080 0 udp_inpcb 408 16 74 210 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 69 498 15330 0 254 36288 0 malloc-64 64 44 523 127 0 254 36288 0 malloc-64 64 69 498 92 0 254 36288 0 malloc-64 64 121 446 1908 0 254 36288 0 malloc-64 64 6 561 12 0 254 36288 0 malloc-32 32 438 696 1293 0 254 36288 0 16 Bucket 144 81 171 589 0 62 36288 0 tcp_rack_map 128 0 279 16 0 126 35712 0 malloc-128 128 41 238 204 0 126 35712 0 malloc-128 128 26 253 139 0 126 35712 0 malloc-128 128 28 251 597 0 126 35712 0 malloc-128 128 122 157 791 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 60 30 472 0 30 34560 0 malloc-256 256 12 123 535 0 62 34560 0 ripcb 376 12 78 87 0 30 33840 0 SLEEPQUEUE 88 233 151 233 0 126 33792 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-2048 2048 3 13 20 0 8 32768 0 malloc-2048 2048 11 5 16 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-2048 2048 2 14 14 0 8 32768 0 malloc-1024 1024 11 21 112 0 16 32768 0 malloc-1024 1024 17 15 1082 0 16 32768 0 malloc-512 512 1 63 141 0 30 32768 0 malloc-512 512 11 53 109 0 30 32768 0 malloc-512 512 0 64 10 0 30 32768 0 malloc-512 512 6 58 165 0 30 32768 0 malloc-512 512 2 62 3 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 1 63 18 0 30 32768 0 pcpu-64 64 500 12 500 0 254 32768 0 tcp_bbr_pcb 896 8 28 20 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 1 263 2 0 126 31680 0 PGRP 120 21 243 47 0 126 31680 0 sctp_laddr 48 12 576 42 0 254 28224 0 rl_entry 48 7 581 13 0 254 28224 0 malloc-32 32 310 572 2510 0 254 28224 0 4 Bucket 48 10 578 26 0 254 28224 0 AIO 208 3 130 60 0 62 27664 0 udplite_inpcb 408 3 60 9 0 30 25704 0 cpuset 200 8 120 26 0 62 25600 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-8192 8192 1 2 23 0 1 24576 0 malloc-4096 4096 0 6 29 0 2 24576 0 malloc-4096 4096 1 5 147 0 2 24576 0 malloc-4096 4096 2 4 6 0 2 24576 0 tcp_log_id_bucket 176 1 137 2 0 62 24288 0 PWD 40 58 548 345 0 254 24240 0 tcp_rack_pcb 1152 0 21 17 0 8 24192 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 55 245 507 0 126 24000 0 itimer 352 0 66 21 0 30 23232 0 malloc-384 384 19 41 34 0 30 23040 0 malloc-384 384 24 36 351 0 30 23040 0 domainset 40 0 567 14 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 swrbuf 2624 0 8 22 0 4 20992 0 ertt 72 65 215 213 0 126 20160 0 malloc-32 32 51 579 348 0 254 20160 0 malloc-32 32 122 508 189 0 254 20160 0 malloc-32 32 49 581 11029 0 254 20160 0 malloc-32 32 14 616 27 0 254 20160 0 2 Bucket 32 74 556 583 0 254 20160 0 KNOTE 160 0 125 90 0 62 20000 0 cryptop 280 0 70 9 0 30 19600 0 L VFS Cache 320 0 60 27 0 30 19200 0 AIOLIO 272 0 70 10 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-1024 1024 8 8 2143 0 16 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 608 392 5554 0 254 16000 0 mqueue 248 2 62 2 0 62 15872 0 kenv 258 17 43 1077 0 30 15480 0 mqnode 416 5 31 5 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-32 32 1 377 11 0 254 12096 0 malloc-16 16 66 684 531 0 254 12000 0 malloc-16 16 129 621 30826 0 254 12000 0 malloc-16 16 20 730 35 0 254 12000 0 malloc-16 16 37 713 63 0 254 12000 0 malloc-16 16 13 737 16 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 5947 0 254 8016 0 malloc-16 16 10 490 10 0 254 8000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 31 0 0 3744 0 zfs_znode_cache 464 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 368 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29248 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 0 splice 184 0 0 0 0 62 0 0 md135 4 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 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 376 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_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 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