last executing test programs: 1.127212632s ago: executing program 1 (id=2): clock_getres(0xb, &(0x7f0000000000)) r0 = kmq_open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080)={0x8, 0x564, 0x9, 0x4}) kmq_timedreceive(r0, &(0x7f00000000c0)=""/51, 0x33, 0x9, 0x0) aio_waitcomplete(&(0x7f0000000480)=&(0x7f00000003c0)={r0, 0xff, &(0x7f0000000100)="f4bc34f57edf51b1139e49274560cb5904ed76b2781ded7a6dcfcb0498565a47c2064bddde66aedec18be3122729a7742ee4e69885fb1474e60a011a9d35672a880fbbd4eacf31d3a5861acb339b6cccc08329f62d8d84a532c78c5516d9a816f48b9ad43fc759bd9ef9c48e20a43a76c727d7fe8cdbcd78502ed4ac094e71e063e7e9f0cf15d8f7e70520202eb1da269b77098da4f0b7c6cfa816d179427f6c0b2f1a336e7999932b4df36af085a3b4001f19e034fa141c", 0xb8, [0x800, 0x401], 0x3, 0x4, 0x5, {0x100, 0x4, &(0x7f00000001c0)="0cebfdfefd80aca3007cb99333c1ea45b44c0e5c6498124b7eef72541f2d31d6a874f474f5f13aa200d806d7f64af7bc1c16085118555e2f83e84d3dc26c4b53c2834b3149d628b08bf8f29f763b5753fd703be986d412fa39f9faa93ea45e7a21ed9d303848239cf47ae416885882e45e73b37e4c437734ed1831ab4dc4cca868ab79734746f5bbed865ac8534c10e6c9b548c77a4e4379335906bdd31e1b55592ed2d68574a8964a459c3fb5c1ef2a1509e2bb9bc65b6083b01177147a6d32c544cea5be600bb07f2695a02b"}, {0x7, 0x0, @sival_int=0x4, @thr={&(0x7f00000002c0)="642636460f1bd9462134fec4415df92f66420f3841e2c4837d04a960cb00008636f3d9ec8f29f09a8acc89000066460f759700000080660fd4ad17000000c46265dfba00100000", &(0x7f0000000340)="7522d25c803c19fa34442ed6077dfef7bc0929697d66d5bdaf848c35ad7aad9c522fe773cb23c9e600b67bd3922498016d98ef25bf64e2355a5626cdeca26a2e8cbb93a459b5f258"}}}, &(0x7f00000004c0)={0xfffffffffffffff9, 0x3}) mincore(&(0x7f0000ff4000/0xc000)=nil, 0xc000, &(0x7f0000000500)=""/82) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000580), &(0x7f00000005c0)=0x4) link(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000006c0), &(0x7f0000000700)=0x4) rfork(0x10000) r4 = accept4$inet6(r2, 0x0, &(0x7f0000000740), 0x20000000) getsockopt$bt_hci(r2, 0x802, 0x2, &(0x7f0000000780)=""/220, &(0x7f0000000880)=0xdc) freebsd12_shm_open(&(0x7f00000008c0)='./file0\x00', 0x200, 0x80) ioctl$SMB_BREAD(r3, 0xc030690b, &(0x7f0000000980)={0x4, 0x7, 0x9, @byte=0xb, @buf="4ec0", 0x0, &(0x7f0000000900)=0xff, 0x1, &(0x7f0000000940)=0xe7, 0x1}) cap_rights_limit(r4, &(0x7f00000009c0)=[0x8dd, 0x7]) rfork(0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) chdir(&(0x7f0000000a00)='./file1\x00') lchflags(&(0x7f0000000a40)='./file1\x00', 0x101) unlink(&(0x7f0000000a80)='./file2\x00') r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = fork() aio_read(&(0x7f0000000c00)={r5, 0x9, &(0x7f0000000ac0)="238e2e7569af68b84b0192a76538ef46d9f6dc3656ca071b64e108bb82a565d484f00fef7e8578f9103f91a7da16b17a416f0528fd9171e48556791578999437647153b1860aec627c996b8dbacba0e33abef136bed61545de207bb5558fc215374efdc751f9460990aadca05bdbe437613f3f0e50214a661f1bbe4e0c87376e77dd8f2b13fa85c03e20a0c52d4e16b5b1ece843a228ff02cdd435bb9611", 0x9e, [0x4, 0x7], 0x0, 0x1d, 0x2, {0x14000000, 0x9, &(0x7f0000000b80)="3fea5511f54c90e316417f8d6afc10cb57dd101cca6a8a6d50149aa554016f9037e8c1c9f1e1f5ae3dc73d4a0d9b3455f04aa158e8251836b28816fd3cd1c3a4d14d233080752b0c2d6c25b89122"}, {0x1, 0x3, @sigval_int=0x7ff, @tid=r6}}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000cc0)=0xde6, 0x4) open(&(0x7f0000000d00)='./file2\x00', 0x80, 0x111) fhstatfs(&(0x7f0000000d40)={{[0xe, 0x80]}, {0x8000, 0x5, "9ff1a982359026cad1d313b7bd95b576"}}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) statfs(&(0x7f00000016c0)='./file3\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, r8) readv(r0, &(0x7f0000002100)=[{&(0x7f0000002040)=""/176, 0xb0}], 0x1) 1.126224445s ago: executing program 3 (id=4): mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) cpuset_setdomain(0x1, 0x2, 0xffffffffffffffff, 0x20, &(0x7f0000000040)={[0x3]}, 0x3) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000040)) 1.126055824s ago: executing program 2 (id=3): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x25) sysarch$I386_GET_GSBASE(0x9, &(0x7f00000001c0)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rfork(0x5020) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x165) execve(0x0, &(0x7f0000000380)=[&(0x7f00000005c0)='.(\x00'], 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x135, 0x5d0}, {0x2, 0x7f}}) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x25) (async) sysarch$I386_GET_GSBASE(0x9, &(0x7f00000001c0)) (async) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) rfork(0x5020) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x165) (async) execve(0x0, &(0x7f0000000380)=[&(0x7f00000005c0)='.(\x00'], 0x0) (async) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x135, 0x5d0}, {0x2, 0x7f}}) (async) 1.125772795s ago: executing program 0 (id=1): syz_emit_ethernet(0x107e, &(0x7f0000001200)=ANY=[@ANYBLOB="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"]) 1.122486457s ago: executing program 0 (id=5): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) (async) r1 = fork() setreuid(0xee01, 0x0) (async) rtprio(0x1, r1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) rfork(0x5020) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x400000, 0x0) (async) lseek(r2, 0xfffffffffffff001, 0x1) (async) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) (async) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x53, &(0x7f0000002f00)={0x5, {{0x15, 0x1c, 0x2, 0x10000, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x7}}, {{0x1c, 0x1c, 0x1, 0x4, @loopback, 0x210001}}}, 0x108) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x7, @mcast1, 0x7}}, 0x0}, &(0x7f00000001c0)=0x88) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000280)={r4, @in={{0x10, 0x2, 0x2, @broadcast}}, 0xfffd}, &(0x7f0000000200)=0x90) (async) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x40000, 0x172) execve(0x0, &(0x7f0000000380)=[&(0x7f00000005c0)='.(\x00'], 0x0) (async) getfh(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 1.12197709s ago: executing program 3 (id=6): r0 = socket$inet_sctp(0x2, 0x1, 0x84) cpuset_setaffinity(0x0, 0x2, 0x9, 0x8, &(0x7f0000000080)={[0xfffffffffffffffd]}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x1f, 0x1d, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0xfffffffd]}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) lseek(r2, 0x5, 0x2) fcntl$lock(r2, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x3b9, 0x0, 0x8, 0x100000401}) r4 = fcntl$dupfd(r1, 0x11, r0) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000300)={0x0, 0x1, 0x4, 0x8202, &(0x7f0000000480), 0x0, 0x0}) 1.082471969s ago: executing program 1 (id=7): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x2, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="24967d1091eb", [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x3, 0x1c, 0x66, 0x6, 0x7f, 0x23dec1c0cc2cdd41, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @udp={{0x2, 0x0, 0x8}}}}}}) r1 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x9000000}, 0x1c) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[]) kqueue() r2 = socket(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) kqueue() munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mount(&(0x7f0000000040)='ufs\x00', 0x0, 0x100000, &(0x7f0000001b80)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) writev(r3, &(0x7f0000000c00)=[{0x0}, {0x0}], 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) getgid() getgid() socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) syz_emit_ethernet(0x0, 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) 974.509183ms ago: executing program 3 (id=8): r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x9, 0xfffffffffffffff7, [0x4, 0x8000000000000001, 0x0, 0x2]}, {0x5, 0xfffffffffffffff3, 0xe2, 0x4, 0x2, 0x1, [0xfffffffffffffffa, 0x7fffffff, 0x5, 0x7ff]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0x5ab91c2d, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x5, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r0, &(0x7f0000000940)='./bus/\x00', 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac1400bbe00000010348907800000000450000bc92720285dda1d79225b40533000000000000880000e0000001000000009a1342"]) close(r2) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x10280, 0x64) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') extattr_get_link(&(0x7f0000000040)='./file/file0\x00', 0x0, &(0x7f00000000c0)='.!,\x85(\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000900)='./file0\x00', 0x22) listen(r3, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) r4 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x100000, 0x2c) r5 = socket$inet(0x2, 0x3, 0x0) close(r5) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x200000000000c, &(0x7f00000003c0)="ea00000100000000", 0x8) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00005900000000", 0x8) setsockopt$inet_opts(r5, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00aa6600000000", 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0x8) ioctl$OGIO_DEADKEYMAP(r4, 0x462a6b08, &(0x7f0000000980)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0xed9}, 0x4) 394.771756ms ago: executing program 3 (id=9): r0 = kqueue() kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5) fork() kmq_timedreceive(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r2 = fhopen(&(0x7f0000000000)={{[0x6, 0x4]}, {0x0, 0x7ac0, "bd372b8df880f4798eaea3ec4091f1be"}}, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00', 0x100}, 0x24) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$md(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000000, 0x0) r5 = semget$private(0x0, 0x7, 0x3c0) semop(r5, &(0x7f0000000180)=[{0x3, 0x8, 0x1000}], 0x1) semop(r5, &(0x7f00000002c0)=[{0x3, 0x7fff}], 0x1) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000300)=&(0x7f0000000240)) ioctl$MDIOCRESIZE(r4, 0xc1c06d04, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x3, 0x3000000, 0x0, 0x0, 0xfffffffd, 0x80000001, 0x0, [0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x0, 0xffffffff, 0x40009, 0x0, 0x0, 0x0, 0xfffffffe, 0x9, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x176a6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x5, 0xfffffffe, 0x0, 0x0, 0xa1, 0xfffffffc, 0x0, 0x3, 0x9, 0x403, 0x5, 0x2, 0xfffffffc, 0x0, 0x0, 0x0, 0x400000, 0x2, 0xa44f, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x401, 0xfffffc01, 0x3, 0x8, 0x0, 0x4, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000000, 0x0, 0x1, 0x4, 0x0, 0x3, 0x0, 0x0, 0x8000009, 0x0, 0x0, 0x0, 0x2]}) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000280), 0x0) ioctl$KDDISABIO(r2, 0x20004b3d) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x3, 0x6, 0x81, 0x4, 0x81}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000280)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x9, 0x0, 0x0, 0x0, 0xfffd, {0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7, 0x88, 0x0, @multicast1, @empty=0xe0}, "6cacac773109ed74"}}}}}) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff"]) r6 = socket(0x1c, 0x5, 0x0) bind$unix(r6, &(0x7f0000000080)=@abs={0x8, 0x1c}, 0x1c) 369.32933ms ago: executing program 1 (id=10): r0 = socket(0x11, 0x3, 0x0) r1 = semget$private(0x0, 0x3, 0x392) __semctl$GETNCNT(r1, 0x1, 0x3) sendto$unix(r0, &(0x7f0000000740)="b100050390000000090008000700ca900f0e08fecea11ea8fef968f3c73fd3357aa0eb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) 0s ago: executing program 1 (id=11): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) cpuset_setaffinity(0x3, 0x3, 0x1869f, 0xd6, &(0x7f00000000c0)) rfork(0x96014) sync() setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x20000}, 0x24) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x2}, &(0x7f0000000100)=0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ktimer_create(0x4, 0x0, &(0x7f0000000080)=0x0) ktimer_delete(r4) ktimer_gettime(r4, 0x0) ktimer_settime(r4, 0x1, &(0x7f00000001c0)={{0xe1a}, {0x6, 0x8}}, &(0x7f0000000200)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r5, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000040)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDADDR(r6, 0xc4704434, &(0x7f0000000040)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x20, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0) sendto(r0, &(0x7f0000000440)="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", 0x2b2, 0x7a9d308a77d81010, &(0x7f0000000140)=@un=@file={0x3, 0x0, '\x00'}, 0x3) sendto$inet(r0, &(0x7f0000000c40)="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", 0x214, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.22' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 Expensive callout(9) function: 0xffffffff81a98c70(0) 0.005804235 s panic: tcp_do_segment: sent too much: 1712>1396 cpuid = 0 time = 1747048215 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00573acbb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00573acd10 vpanic() at vpanic+0x257/frame 0xfffffe00573aced0 panic() at panic+0xb5/frame 0xfffffe00573acf90 tcp_do_segment() at tcp_do_segment+0x8d53/frame 0xfffffe00573ad270 tcp_input_with_port() at tcp_input_with_port+0x2214/frame 0xfffffe00573ad530 tcp_input() at tcp_input+0x1f/frame 0xfffffe00573ad550 ip_input() at ip_input+0xaa2/frame 0xfffffe00573ad670 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe00573ad750 ether_demux() at ether_demux+0x447/frame 0xfffffe00573ad810 ether_nh_input() at ether_nh_input+0xb61/frame 0xfffffe00573ad8f0 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe00573ad9d0 ether_input() at ether_input+0x1db/frame 0xfffffe00573adab0 vtnet_rxq_eof() at vtnet_rxq_eof+0x16d2/frame 0xfffffe00573adcd0 vtnet_rx_vq_process() at vtnet_rx_vq_process+0x189/frame 0xfffffe00573add90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe00573adef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00573adf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00573adf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100053 ] Stopped at kdb_enter+0x6e: movq $0,0x25bda97(%rip) db> 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 0xffffffff827aff60 .str.27 rsp 0xfffffe00573accf0 rbp 0xfffffe00573acd10 rsi 0 rdi 0xffffffff81614589 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x4 r12 0xfffffe000802c000 r13 0xfffffffffffffffe r14 0xffffffff827aff60 .str.27 r15 0 rip 0xffffffff815fe6fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bda97(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) 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 Run CPU 0 [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 878 764 764 0 R syz-executor 877 875 424 0 R rtsol 876 875 876 0 Ss select 0xfffffe0059ec1340 rtsol 875 873 424 0 R rtsol 873 870 424 0 R rtsol 871 766 766 60928 R (threaded) syz-executor 100115 RunQ syz-executor 100151 S uwait 0xfffffe0058952b80 syz-executor 870 785 424 0 S select 0xfffffe006e3e8a40 rtsol 866 842 767 0 S uwait 0xfffffe006eb79700 syz-executor 865 853 765 0 S uwait 0xfffffe006eb79400 syz-executor 853 765 765 0 R (threaded) syz-executor 100132 RunQ syz-executor 100146 S uwait 0xfffffe0058952880 syz-executor 842 767 767 0 R (threaded) syz-executor 100113 RunQ syz-executor 100142 S uwait 0xfffffe0007f7e580 syz-executor 100147 S uwait 0xfffffe006eb79500 syz-executor 822 0 0 0 DL aiordy 0xfffffe0054901ae0 [aiod4] 821 0 0 0 DL aiordy 0xfffffe00548d5060 [aiod3] 820 0 0 0 DL aiordy 0xfffffe0054900ac0 [aiod2] 819 0 0 0 DL aiordy 0xfffffe00548d45a0 [aiod1] 818 1 765 0 S uwait 0xfffffe006eb7a280 syz-executor 815 1 764 0 S uwait 0xfffffe0007f7e180 syz-executor 785 773 424 0 S wait 0xfffffe0054900000 sh 773 424 424 0 S wait 0xfffffe00549025a0 sh 767 763 767 0 S nanslp 0xffffffff83b9d501 syz-executor 766 763 766 0 R syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d501 syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe006e3e8dc0 syz-executor 761 759 761 0 Ss pause 0xfffffe00549080b0 csh 759 682 759 0 Ss select 0xfffffe006e3e8c40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a9c8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059cbf8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059cc00b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0059cc08b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005476d0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005476d8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005476e0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005476e8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00547700b0 getty 738 1 18 0 S+ piperd 0xfffffe0059ff9420 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d500 sleep 736 1 18 0 S+ wait 0xfffffe00548085a0 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe006e3e8e40 sshd 495 1 495 0 Ss select 0xfffffe006e3e9140 syslogd 424 1 424 0 Ss wait 0xfffffe00548d3020 devd 423 1 423 65 Ss select 0xfffffe006e3e97c0 dhclient 338 1 338 0 Ss select 0xfffffe0059ec16c0 dhclient 335 1 335 0 Ss select 0xfffffe006e3e91c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100081 D - 0xffffffff83002140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0058ddfce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100082 D launds 0xffffffff83cea304 [laundry: dom0] 100083 D umarcl 0xffffffff81dceb60 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843c5850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84758700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058566330 [crypto returns 0] 100045 D crypto_ 0xfffffe0058566380 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547edc88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 RunQ [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 Run CPU 0 [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 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2cff0 [swapper] 100005 D - 0xfffffe005462d700 [softirq_0] 100006 D - 0xfffffe005462d600 [softirq_1] 100007 D - 0xfffffe005462d500 [if_io_tqg_0] 100008 D - 0xfffffe005462d400 [if_io_tqg_1] 100009 D - 0xfffffe005462d300 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9500 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9300 [jail_remove taskq] 100012 D - 0xfffffe0008bf9100 [bus taskq] 100015 D - 0xfffffe0008bf8a00 [thread taskq] 100017 D - 0xfffffe0008bf8600 [aiod_kick taskq] 100018 D - 0xfffffe0008bf8400 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8200 [inm_free taskq] 100020 D - 0xfffffe0008bf8000 [in6m_free taskq] 100021 D - 0xfffffe0008bf7d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf6a00 [firmware taskq] 100041 D - 0xfffffe0008bf6300 [crypto_0] 100042 D - 0xfffffe0008bf6300 [crypto_1] 100057 D - 0xfffffe0058565900 [vtnet0 rxq 0] 100058 D - 0xfffffe0058565800 [vtnet0 txq 0] 100059 D - 0xfffffe0058565700 [vtnet0 rxq 1] 100060 D - 0xfffffe0058565600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005858d000 [virtio_balloon] 100066 D - 0xffffffff827b52a1 [deadlkres] 100070 D - 0xfffffe0058d0dd00 [acpi_task_0] 100071 D - 0xfffffe0058d0dd00 [acpi_task_1] 100072 D - 0xfffffe0058d0dd00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0058566000 [CAM taskq] 100077 D - 0xfffffe0058564400 [ipsec_offload] 872 871 766 0 Z syz-executor db> show all locks Process 12 (intr) thread 0xfffffe000802c000 (100053) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e73a020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx0 (vtnet0-rx0) r = 0 (0xfffffe0058608800) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34774 2049K 34849 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 433 1132K 583 vfscache 3 1025K 3 pcb 25 671K 57 inodedep 22 520K 109 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 142 282K 957 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 26 201K 101 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 16 132K 38 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 202 39K 1035 temp 35 37K 1826 umtx 288 36K 288 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 129 16K 409 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 175 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 78 plimit 22 9K 317 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 sglist 6 7K 6 cred 24 6K 187 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 68 6K 897 ufs_dirhash 24 5K 24 UMA 265 5K 265 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 63 4K 882 acpisem 28 4K 28 selfd 51 4K 11696 terminal 11 3K 11 DEVFSP 44 3K 47 proc-args 90 3K 1913 session 21 3K 32 acpidev 20 3K 20 uidinfo 4 3K 10 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 32 2K 50 select 14 2K 31 sctp_ifa 13 2K 14 diradd 13 2K 71 CAM XPT 22 2K 543 lockf 15 2K 28 in_multi 6 2K 11 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 28 mkdir 11 2K 56 ipsecpolicy 2 2K 2 dirrem 5 2K 56 msi 9 2K 9 netlink 2 2K 72 softdep 1 1K 1 indirdep 4 1K 56 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 12 NFSD session 1 1K 1 mount 19 1K 94 CC Mem 7 1K 15 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 pci_link 10 1K 10 osd 12 1K 31 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 4 1K 9 cdev 2 1K 2 lkpikmalloc 8 1K 9 inpcbpolicy 14 1K 174 sctp_atcl 1 1K 3 freefile 3 1K 38 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 51 freeblks 1 1K 38 vnodes 1 1K 1 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 cryptodev 2 1K 35 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3297 filecaps 4 1K 72 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 32 acpiintr 1 1K 1 sctp_atky 1 1K 3 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 3 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 9 sctp_mvrf 0 0K 0 sctp_timw 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 9 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 130 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 2 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 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 1 in_mfilter 0 0K 3 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 188 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 1 lio 0 0K 0 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 13473 ioctlops 0 0K 99 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 635 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 72 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 0 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 mpi3mrbuf 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 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 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 8321 1077 12201 0 254 38494208 0 mbuf 256 8615 1047 14518 0 254 2473472 0 BUF TRIE 152 226 11578 584 0 62 1794208 0 malloc-384 384 4165 35 4176 0 30 1612800 0 malloc-128 128 11403 191 14747 0 126 1484032 0 malloc-4096 4096 349 3 1078 0 2 1441792 0 UMA Slabs 0 112 10921 17 10921 0 126 1225056 0 malloc-65536 65536 15 1 18 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6429 170 27795 0 62 1003048 0 vmem btag 56 15876 75 15876 0 254 893256 0 FFS inode 1168 523 37 561 0 8 654080 0 sctp_ep 1152 1 510 3 0 254 588672 0 socket 1024 32 476 1378 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-64 64 317 4786 12018 0 254 326592 0 VM OBJECT 248 1178 134 13902 0 62 325376 0 malloc-16384 16384 16 2 53 0 1 294912 0 malloc-2048 2048 108 28 633 0 8 278528 0 malloc-64 64 4030 317 6748 0 254 278208 0 VNODE 440 560 70 600 0 30 277200 0 THREAD 1824 137 7 155 0 8 262656 0 malloc-4096 4096 63 1 883 0 2 262144 0 256 Bucket 2048 127 1 865 0 8 262144 0 malloc-16 16 14380 370 15846 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-32768 32768 1 5 53 0 1 196608 0 malloc-128 128 1310 209 25800 0 126 194432 0 malloc-32 32 5576 346 5787 0 254 189504 0 UMA Zones 768 237 2 237 0 16 183552 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1175 0 254 165120 0 malloc-1024 1024 141 19 163 0 16 163840 0 malloc-256 256 434 196 744 0 62 161280 0 MAP ENTRY 96 1477 161 43364 0 126 157248 0 FFS2 dinode 256 523 47 561 0 62 145920 0 S VFS Cache 104 993 294 1058 0 126 133848 0 malloc-65536 65536 0 2 56 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-2048 2048 7 57 584 0 8 131072 0 mbuf_packet 256 2 506 122 0 254 130048 0 FPU_save_area 832 139 5 175 0 16 119808 0 ksiginfo 112 56 988 74 0 126 116928 0 malloc-128 128 644 255 1507 0 126 115072 0 PROC 1376 63 14 878 0 8 105952 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 224 9 224 0 30 89472 0 g_bio 408 0 210 5739 0 30 85680 0 128 Bucket 1024 44 39 239 0 16 84992 0 filedesc0 1072 63 14 882 0 8 82544 0 malloc-256 256 181 134 335 0 62 80640 0 malloc-384 384 107 73 194 0 30 69120 0 malloc-64 64 644 427 14801 0 254 68544 0 malloc-128 128 365 162 512 0 126 67456 0 malloc-128 128 299 228 364 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 73 55 1851 0 30 65536 0 malloc-256 256 171 84 890 0 62 65280 0 malloc-8192 8192 6 1 8 0 1 57344 0 malloc-4096 4096 11 3 20 0 2 57344 0 malloc-64 64 458 361 657 0 254 52416 0 malloc-256 256 107 88 240 0 62 49920 0 malloc-256 256 77 118 179 0 62 49920 0 malloc-256 256 66 129 435 0 62 49920 0 32 Bucket 256 64 131 409 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12756 0 16 49152 0 malloc-1024 1024 11 37 519 0 16 49152 0 malloc-384 384 63 57 63 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 4 1 30 0 1 40960 0 malloc-8192 8192 5 0 6 0 1 40960 0 pcpu-8 8 4689 431 4845 0 254 40960 0 pipe 736 20 35 321 0 16 40480 0 da_ccb 544 0 70 1542 0 16 38080 0 udp_inpcb 408 6 84 154 0 30 36720 0 malloc-64 64 101 466 130 0 254 36288 0 malloc-64 64 14 553 14 0 254 36288 0 malloc-64 64 47 520 168 0 254 36288 0 malloc-64 64 12 555 556 0 254 36288 0 malloc-128 128 108 171 185 0 126 35712 0 malloc-128 128 10 269 16 0 126 35712 0 malloc-128 128 6 273 260 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 53 82 685 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 21 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 14 2 30 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-2048 2048 4 12 8 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 6 26 994 0 16 32768 0 malloc-1024 1024 4 28 24 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 2 62 112 0 30 32768 0 malloc-512 512 4 60 49 0 30 32768 0 malloc-512 512 2 62 7 0 30 32768 0 malloc-512 512 4 60 51 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 36 0 126 31680 0 clpbuf 2624 0 12 20 0 4 31488 0 tcp_inpcb 1304 7 17 15 0 8 31296 0 VMSPACE 584 42 7 859 0 16 28616 0 sctp_laddr 48 0 588 12 0 254 28224 0 16 Bucket 144 52 144 256 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 1 132 2 0 62 27664 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-4096 4096 4 2 8 0 2 24576 0 malloc-4096 4096 3 3 192 0 2 24576 0 ertt_txseginfo 40 5 601 178 0 254 24240 0 PWD 40 19 587 109 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 173 127 7003 0 126 24000 0 8 Bucket 80 53 247 543 0 126 24000 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 1 59 24 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 20 40 23 0 30 23040 0 malloc-384 384 24 36 321 0 30 23040 0 ripcb 376 1 59 5 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 7 273 15 0 126 20160 0 malloc-32 32 71 559 93 0 254 20160 0 malloc-32 32 121 509 1201 0 254 20160 0 malloc-32 32 61 569 209 0 254 20160 0 malloc-32 32 33 597 763 0 254 20160 0 malloc-32 32 71 559 2704 0 254 20160 0 malloc-32 32 44 586 754 0 254 20160 0 2 Bucket 32 62 568 351 0 254 20160 0 KNOTE 160 1 124 11 0 62 20000 0 malloc-256 256 5 70 271 0 62 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 40 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 3 29 8 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 80 298 80 0 254 12096 0 malloc-16 16 26 724 72 0 254 12000 0 malloc-16 16 296 454 500 0 254 12000 0 malloc-16 16 42 708 70 0 254 12000 0 malloc-16 16 188 562 3017 0 254 12000 0 malloc-16 16 35 715 24855 0 254 12000 0 malloc-16 16 19 731 43 0 254 12000 0 itimer 352 0 33 1 0 30 11616 0 AIOCB 552 1 20 2 0 16 11592 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 4 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1213 0 254 8016 0 malloc-16 16 18 482 19 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 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 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 384 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 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 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 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 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