last executing test programs: 2.413914674s ago: executing program 3 (id=9524): r0 = setsid() r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0x10242, 0x0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 2.371189971s ago: executing program 3 (id=9526): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0x3b}, {&(0x7f0000000200)="309a2e7e4a4cc5f77f1d64a04abe2f09be08c177a0d6a22216963a5cb43aece0af73089c7825d37ac81676d22f9fd1b44fe9de3c9d8d94e6a2f9bc62cadebebcdf4de1f50a719b4b60d9844e7cf77ee2afbcfe71888123b9f607b5a87e39108e7eea36df786b6451f975520dffcf7c41182cc4ff16f002c2966c48af285b367f4daf205317b671d68e3f223fb0f0975b182bb6087c49ab283afef1c41949d72ae673bc6a9890a65336878cd4e2b3e64dbd9f873a4b7b927b998a19c7350ac487fca03bfe74eac80bb56db4e9f470dfc06964a79392f16f9b6f8f156e", 0xdc}, {&(0x7f0000000740)="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", 0x1000}], 0x3, 0x0, 0x0, 0x180}, 0x20104) 1.896061465s ago: executing program 3 (id=9529): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sigwaitinfo(0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) fhstatfs(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 1.739392024s ago: executing program 3 (id=9531): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="16", 0x1}], 0x1, 0xb542) lchflags(&(0x7f0000000040)='./file0\x00', 0x60091) copy_file_range(r1, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) 1.592081547s ago: executing program 3 (id=9534): r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0) chown(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000280)='./file0/file0\x00', 0x0) 1.507480029s ago: executing program 1 (id=9537): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180)="8a5375ec3c2ce3e91513638e0ec22bf5856a900abed1b9204499d723adcba9be63bebaef2b278edad8950abacccd17e758019d97d6c50525fad0dfefe431a4a22a7b755f8cccbd2dbb42b91f38174369390024bb29", 0x55, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000040)={0x19, 0x0, 0x18, &(0x7f0000000200)="ec7bd12e318154a03c35de1fb3306671530000000000007f", 0x0, 0x0, 0x0, 0xfdffef85}) ioctl$CIOCCRYPTAEAD(r1, 0xc028636d, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf5c2, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080), 0x0}) 1.493525916s ago: executing program 3 (id=9539): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xfcd9, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) rfork(0x3060) 1.243485831s ago: executing program 1 (id=9541): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000200)=0x9, 0x4) 1.143091539s ago: executing program 0 (id=9542): r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x7, 0x4) shutdown(r0, 0x1) r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r0) rfork(0x1000) 1.1016675s ago: executing program 0 (id=9543): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sigwaitinfo(0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, 0x0) fhstatfs(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x432, &(0x7f0000000200), 0x4) 1.100612015s ago: executing program 1 (id=9544): writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)="dd8c0ceee1520c34a17f44d7bf708ab4c867c8ec1083e4950961cedf329b7c7efa7b31a3dbaa42919b537bf77968ff24142984921d9733e448", 0x39}], 0x1) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x180) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) 1.083510478s ago: executing program 0 (id=9545): sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000000)={0x547000, 0x0, 0x85}) r0 = open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f00000000c0)='F', 0x1}], 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) pwrite(r0, &(0x7f0000000040)="06", 0x1, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="88", 0x1}], 0x1) 940.799967ms ago: executing program 0 (id=9546): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2}, 0x10) 928.580245ms ago: executing program 1 (id=9547): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f0000000100)="a774", 0x3fd8, 0x5, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) read(r0, &(0x7f0000000280)=""/170, 0xaa) 892.137204ms ago: executing program 0 (id=9548): r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0) chown(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000280)='./file0/file0\x00', 0x0) 879.560437ms ago: executing program 1 (id=9549): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000140)=0xcc, 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) shutdown(r0, 0x1) 846.799963ms ago: executing program 0 (id=9550): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x400007, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca", 0x1}], 0x1}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000800)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0xd, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000480)="da5dbb4007c9febcb9d79d874fa80d3a856cc156ab02248a3924d2d976a2da76bf94f520953bc66ec6c7845a34d7945d754db61aaa596c7de1528fedd2169b1af96d21b24d553fbe7c6ca16e3ea203727449cf3d9ad5dfd8cd840bba78c062f84f7187031e749fc06b7076dca80fa76db725354e5b33ded51a0eec2688", 0x7d}, {&(0x7f0000000500)="beb61f42f4945961b4773f41ee8dd1582abe4c5b30ad04e16ee3ca4b3902a3eca5c18bf4518e8aba3cbf68c32e42e481b2e27748c0aa2cd36fad5fa443003acccfaab049a7a3a3f44c0ebf638337d7dff3e470df9be4fc25611097e67a2c1a357a1b59", 0x63}], 0x2, 0x0, 0x0, 0x185}, 0x80) 539.901443ms ago: executing program 2 (id=9554): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xfcd9, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) rfork(0x3060) 523.93275ms ago: executing program 2 (id=9555): writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)="dd8c0ceee1520c34a17f44d7bf708ab4c867c8ec1083e4950961cedf329b7c7efa7b31a3dbaa42919b537bf77968ff24142984921d9733e448", 0x39}], 0x1) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x180) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) 402.424004ms ago: executing program 2 (id=9556): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f0000000100)="a774", 0x3fd8, 0x5, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) read(r0, &(0x7f0000000280)=""/170, 0xaa) 367.917745ms ago: executing program 2 (id=9557): freebsd11_getfsstat(0x0, 0x0, 0x2) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)=&(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x9}, 0x10001, 0x800, 0x0, 0x0, 0x2, 0x4}) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) kmq_open(&(0x7f0000000080)='./file0\x00', 0x3e00, 0x102, 0x0) 343.626319ms ago: executing program 2 (id=9558): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x5, @loopback, 0xfffffffe}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = dup(r0) sendto$inet6(r1, &(0x7f00000001c0)="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", 0xd15, 0x60108, 0x0, 0x0) recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}], 0x1, &(0x7f0000001280)=""/230, 0xe6}, 0x400c2) 129.455µs ago: executing program 1 (id=9559): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) accept4(r0, 0x0, 0x0, 0x0) freebsd11_fstat(r1, 0x0) 0s ago: executing program 2 (id=9560): r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x80000001}, 0x8) bind$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x801}, 0x1c) rfork(0x3060) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.245' (ED25519) to the list of known hosts. UDP6: M_MCAST is set in a unicast packet. Sep 28 12:17:04 ci-freebsd-i386-4 kernel: attempted source route from 255.255.255.255 to 172.20.3.170 Sep 28 12:17:06 ci-freebsd-i386-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Jan 1 00:00:02 ci-freebsd-i386-4 kernel: nd6_na_input: duplicate IP6 address fe80:3::aa if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058729800 Out of ktrace request objects. ip6_pcbopts: all specified options are cleared. ip6_pcbopts: all specified options are cleared. if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054222800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054222800 lock order reversal: 1st 0xfffffe006e14fac0 ufs (ufs, lockmgr) @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3365 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/i386/kernel/sys/kern/subr_prf.c:188 lock order proctree -> ufs established at: #0 0xffffffff81613379 at witness_checkorder+0x709 #1 0xffffffff81481efa at lockmgr_lock_flags+0x1ea #2 0xffffffff81d271cb at ffs_lock+0x18b #3 0xffffffff822766e9 at VOP_LOCK1_APV+0x79 #4 0xffffffff8176dfde at _vn_lock+0x14e #5 0xffffffff8176e888 at vn_close1+0x1e8 #6 0xffffffff81473ace at ktrops+0x40e #7 0xffffffff81472c32 at sys_ktrace+0x422 #8 0xffffffff82237a1a at ia32_syscall+0x4aa #9 0xffffffff8205b77f at int0x80_syscall_common+0x9c lock order ufs -> proctree attempted at: #0 0xffffffff816142b9 at witness_checkorder+0x1649 #1 0xffffffff8150b80a at _sx_slock_int+0x14a #2 0xffffffff815d11ed at uprintf+0x14d #3 0xffffffff81d535ff at ufs_rmdir+0xdf #4 0xffffffff822754cf at VOP_RMDIR_APV+0xef #5 0xffffffff81763845 at kern_frmdirat+0x8b5 #6 0xffffffff82237a1a at ia32_syscall+0x4aa #7 0xffffffff8205b77f at int0x80_syscall_common+0x9c if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 ip6_pcbopts: all specified options are cleared. if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054222800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058729800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058729800 Jan 1 00:02:51 if_delmulti_locked: detaching ifnet instance 0xfffffe0058729800 ci-freebsd-i386-4 dhclient[819]: Interface tap0 is down, dhclient exiting Jan 1 00:02:51 ci-freebsd-i386-4 dhclient[819]: connection closed Jan 1 00:02:51 ci-freebsd-i386-4 dhclient[819]: exiting. if_delmulti_locked: detaching ifnet instance 0xfffffe0058729800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058729800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058729800 Jan 1 00:02:52 ci-freebsd-i386-4 dhclient[7874]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0075430800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 Jan 1 00:03:24 ci-freebsd-i386-4 syslogd: last message repeated 3 times if_delmulti_locked: detaching ifnet instance 0xfffffe0058728000 ip6_pcbopts: all specified options are cleared. ip6_pcbopts: all specified options are cleared. ip6_pcbopts: all specified options are cleared. if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054222800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe005872b000 Jan 1 00:03:42 ci-freebsd-i386-4 syslogd: last message repeated 1 times Jan 1 00:04:11 ci-freebsd-i386-4 dhclient[9347]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054223000 Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074ef3320) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 stack backtrace: #0 0xffffffff81614cc6 at witness_debugger+0x156 #1 0xffffffff81617174 at witness_warn+0x894 #2 0xffffffff820b3d37 at trap_pfault+0x157 #3 0xffffffff820b24f8 at trap+0x648 #4 0xffffffff8205a5e8 at calltrap+0x8 #5 0xffffffff843e0afc at sctp_lowlevel_chunk_output+0x1f0c #6 0xffffffff843fb5e9 at sctp_send_abort_tcb+0x569 #7 0xffffffff8447399e at sctp_abort_an_association+0xbe #8 0xffffffff84471702 at sctp_timeout_handler+0xf92 #9 0xffffffff81534675 at softclock_call_cc+0x395 #10 0xffffffff81537a00 at softclock_thread+0x200 #11 0xffffffff8144ed4c at fork_exit+0xcc #12 0xffffffff8205b64e at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a256b7 stack pointer = 0x28:0xfffffe0056c8a6c0 frame pointer = 0x28:0xfffffe0056c8a770 code segment = base 0x0, limit 0xfffff, type 0x1b SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 2 (clock (0)) rdi: 0000000000000010 rsi: 0000000000000000 rdx: 000000000b0e5360 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0056c8a770 r10: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000 r13: 1fffffc00ad914d8 r14: fffffe0058729800 r15: 000000000000ffff trap number = 12 panic: page fault cpuid = 1 time = 94 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c89df0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c89f50 vpanic() at vpanic+0x280/frame 0xfffffe0056c8a110 panic() at panic+0xb5/frame 0xfffffe0056c8a1d0 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0056c8a2f0 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0056c8a410 trap() at trap+0x648/frame 0xfffffe0056c8a5f0 calltrap() at calltrap+0x8/frame 0xfffffe0056c8a5f0 --- trap 0xc, rip = 0xffffffff81a256b7, rsp = 0xfffffe0056c8a6c0, rbp = 0xfffffe0056c8a770 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0056c8a770 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1f0c/frame 0xfffffe0056c8aa20 sctp_send_abort_tcb() at sctp_send_abort_tcb+0x569/frame 0xfffffe0056c8ab20 sctp_abort_an_association() at sctp_abort_an_association+0xbe/frame 0xfffffe0056c8ab70 sctp_timeout_handler() at sctp_timeout_handler+0xf92/frame 0xfffffe0056c8acb0 softclock_call_cc() at softclock_call_cc+0x395/frame 0xfffffe0056c8ae80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c8aef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c8af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c8af30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6e: movq $0,0x23e1127(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff82725920 .str.27 rsp 0xfffffe0056c89f30 rbp 0xfffffe0056c89f50 rsi 0 rdi 0xffffffff815d5049 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0007a19000 r13 0xfffffffffffffffd r14 0xffffffff82725920 .str.27 r15 0 rip 0xffffffff815beeee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e1127(%rip) db> show proc Process 2 (clock) at 0xfffffe0007a06020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8392a740 ABI: null flag: 0x10020284 flag2: 0 reaper: 0xffffffff8392a740 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff8392b6e0 (map 0xffffffff8392b6e0) (map.pmap 0xffffffff8392b7a0) (pmap 0xffffffff8392b810) threads: 2 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 10814 10812 10812 0 D ifnet_d 0xffffffff83a9f380 ifconfig 10812 1 10812 0 S wait 0xfffffe005db18040 syz-executor 10803 10801 10801 0 D tun_con 0xfffffe006e0d73a8 ifconfig 10801 1 10801 0 S wait 0xfffffe005daa8b00 syz-executor 10792 1 765 0 S uwait 0xfffffe0075837b00 syz-executor 10791 1 765 0 S uwait 0xfffffe0075835e80 syz-executor 10783 1 765 0 SV uwait 0xfffffe0075835500 syz-executor 10782 1 765 0 SV connec 0xfffffe006b6968da syz-executor 10775 1 6777 0 S uwait 0xfffffe0075b73580 syz-executor 10773 1 6777 0 S uwait 0xfffffe0075834100 syz-executor 10709 1 6777 0 S uwait 0xfffffe0075834200 syz-executor 10690 1 765 0 S uwait 0xfffffe0075834300 syz-executor 10677 1 6777 0 S uwait 0xfffffe0075835300 syz-executor 10625 1 765 0 S uwait 0xfffffe0075835880 syz-executor 10610 1 765 0 S uwait 0xfffffe0075b73200 syz-executor 10601 1 6777 0 S uwait 0xfffffe0075b73e80 syz-executor 10590 1 6777 0 S uwait 0xfffffe0075834980 syz-executor 10579 1 6777 0 S uwait 0xfffffe0075b73100 syz-executor 10561 1 765 0 S uwait 0xfffffe0075b73880 syz-executor 10554 1 6777 0 S uwait 0xfffffe0075834580 syz-executor 10489 1 765 0 S uwait 0xfffffe0075b74700 syz-executor 10487 1 6777 0 S uwait 0xfffffe0075836500 syz-executor 10460 1 765 0 S uwait 0xfffffe0075b73d80 syz-executor 10440 1 6777 0 SV uwait 0xfffffe0075834780 syz-executor 10433 1 765 0 S uwait 0xfffffe0075b75280 syz-executor 10431 1 6777 0 S uwait 0xfffffe0075836300 syz-executor 10349 0 0 0 DL - 0xffffffff83a91200 [soaiod4] 10348 0 0 0 DL - 0xffffffff83a91200 [soaiod3] 10347 0 0 0 DL - 0xffffffff83a91200 [soaiod2] 10346 0 0 0 DL - 0xffffffff83a91200 [soaiod1] 10329 1 765 0 S uwait 0xfffffe0075836400 syz-executor 10325 1 765 0 S uwait 0xfffffe0075b74800 syz-executor 9982 1 6777 0 S uwait 0xfffffe0075b74e00 syz-executor 9915 1 9914 0 S uwait 0xfffffe005422e900 syz-executor 9904 1 9903 0 S uwait 0xfffffe0075b73b80 syz-executor 9889 1 9888 0 S uwait 0xfffffe0075b73a80 syz-executor 9881 1 9880 0 S uwait 0xfffffe0075836000 syz-executor 9876 1 9875 0 S uwait 0xfffffe0075835780 syz-executor 9846 1 9845 0 S uwait 0xfffffe0075b73480 syz-executor 9782 1 9782 0 SVs uwait 0xfffffe0075836200 syz-executor 9743 1 9743 0 SVs uwait 0xfffffe0075b73780 syz-executor 9722 9721 6777 -1 S uwait 0xfffffe0058483300 syz-executor 9721 1 6777 -1 SV wait 0xfffffe0007a24560 syz-executor 9664 1 6777 0 S uwait 0xfffffe0075b76080 syz-executor 9663 1 6777 0 S uwait 0xfffffe0075b76280 syz-executor 9649 1 765 0 S uwait 0xfffffe005422e600 syz-executor 9646 1 765 0 S uwait 0xfffffe0075837000 syz-executor 9617 1 765 0 SV uwait 0xfffffe005422eb00 syz-executor 9471 1 6777 0 SV aiowc 0xfffffe00768063c8 syz-executor 9445 1 9445 0 SVs uwait 0xfffffe0075b74900 syz-executor 9439 1 765 0 SV aiowc 0xfffffe005dbb9e88 syz-executor 9361 1 765 0 S uwait 0xfffffe0075b74a00 syz-executor 9350 9344 9350 0 Ss select 0xfffffe007559be40 dhclient 9347 1 9347 0 Ss select 0xfffffe0058712340 dhclient 9344 9337 424 65 S select 0xfffffe005847d6c0 dhclient 9337 424 424 0 S wait 0xfffffe005daa8040 sh 9328 1 9328 65 Ss select 0xfffffe007559b440 dhclient 9302 1 6777 0 SV uwait 0xfffffe00586fd880 syz-executor 9283 1 6777 0 S umtxn 0xfffffe0074e65900 syz-executor 9281 1 6777 0 S uwait 0xfffffe005422ec00 syz-executor 9277 1 765 0 S uwait 0xfffffe0074e67900 syz-executor 9249 1 765 0 S uwait 0xfffffe0075836980 syz-executor 9237 1 6777 0 S uwait 0xfffffe0075b75180 syz-executor 9236 1 6777 0 S uwait 0xfffffe0075b75700 syz-executor 8945 1 6777 0 S uwait 0xfffffe00586fd580 syz-executor 8934 1 765 0 S uwait 0xfffffe00586fac80 syz-executor 8933 1 6777 0 S uwait 0xfffffe0058481100 syz-executor 8907 1 765 0 SV uwait 0xfffffe0074e66d00 syz-executor 8872 1 765 0 S uwait 0xfffffe00586fd980 syz-executor 8852 1 765 0 S uwait 0xfffffe0075b75a00 syz-executor 8813 1 765 0 S uwait 0xfffffe005422e700 syz-executor 8796 1 765 0 S uwait 0xfffffe0074e67600 syz-executor 8751 1 6777 0 S uwait 0xfffffe00586fde80 syz-executor 8639 1 6777 0 SV uwait 0xfffffe0075b76380 syz-executor 8595 1 6777 0 SV uwait 0xfffffe0075b76480 syz-executor 8308 1 6777 0 S uwait 0xfffffe0074e68000 syz-executor 8284 0 0 0 DL mdwait 0xfffffe00751d6000 [md6] 8166 1 6777 0 S uwait 0xfffffe00586fa080 syz-executor 8076 1 6777 0 SV uwait 0xfffffe0058482f00 syz-executor 8075 1 6777 0 S uwait 0xfffffe0058483400 syz-executor 8041 1 6777 0 SV sigwait 0xfffffe0007be6b90 syz-executor 7885 1 6777 0 S uwait 0xfffffe0058481680 syz-executor 7884 1 7884 0 Ss select 0xfffffe005847ea40 dhclient 7874 1 7874 0 Ss select 0xfffffe005847d440 dhclient 7858 1 6777 0 S uwait 0xfffffe00586fa180 syz-executor 7782 1 765 0 S uwait 0xfffffe0075836a80 syz-executor 7383 1 6777 0 S uwait 0xfffffe0058480080 syz-executor 7369 1 765 0 S uwait 0xfffffe00586fc980 syz-executor 7321 1 765 60928 R syz-executor 7235 1 765 0 S uwait 0xfffffe0074e67400 syz-executor 7234 1 765 0 S uwait 0xfffffe0074e67c00 syz-executor 7209 0 0 0 DL mdwait 0xfffffe0075a9e000 [md5] 7155 1 765 0 SV uwait 0xfffffe0058480500 syz-executor 6982 1 765 60928 S uwait 0xfffffe00586fda80 syz-executor 6971 1 6777 0 S uwait 0xfffffe0058483800 syz-executor 6911 1 765 0 SV sigwait 0xfffffe005dbc4650 syz-executor 6854 1 6777 0 S uwait 0xfffffe0058483a00 syz-executor 6795 1 6777 0 S uwait 0xfffffe0075b76580 syz-executor 6783 1 765 0 S uwait 0xfffffe0074e65100 syz-executor 6777 1 6777 0 R syz-executor 6513 1 765 0 S uwait 0xfffffe0075837100 syz-executor 6460 0 0 0 DL mdwait 0xfffffe0075b38000 [md4] 6459 1 765 0 S uwait 0xfffffe0075836b80 syz-executor 6406 0 0 0 DL mdwait 0xfffffe0075b39000 [md3] 6363 0 0 0 DL mdwait 0xfffffe0075a9f000 [md2] 6345 1 765 0 S uwait 0xfffffe0074e65800 syz-executor 6145 1 765 0 S uwait 0xfffffe005422e400 syz-executor 6038 1 765 0 R syz-executor 5762 1 765 0 S uwait 0xfffffe0074e66400 syz-executor 5737 1 765 0 S uwait 0xfffffe005422ef00 syz-executor 5540 1 765 0 S uwait 0xfffffe0074e65300 syz-executor 5537 1 765 60929 S uwait 0xfffffe0058480900 syz-executor 5108 1 765 60928 S uwait 0xfffffe0074e67e80 syz-executor 4798 1 765 0 S uwait 0xfffffe0074e65600 syz-executor 4587 0 0 0 DL (threaded) [so_splice] 101790 D - 0xfffffe0074e65d80 [thr_0] 104231 D - 0xfffffe0074e65dc0 [thr_1] 4556 1 765 -1 S uwait 0xfffffe0074e67100 syz-executor 4288 1 765 0 S uwait 0xfffffe0074e66700 syz-executor 4222 0 0 0 DL mdwait 0xfffffe00597e8000 [md1] 4180 0 0 0 DL mdwait 0xfffffe005983a000 [md0] 4087 1 765 0 S uwait 0xfffffe0058483d00 syz-executor 4007 1 765 0 S uwait 0xfffffe0058483600 syz-executor 3998 1 765 0 S uwait 0xfffffe0058481e80 syz-executor 3955 1 765 0 S uwait 0xfffffe0058480b00 syz-executor 3782 1 765 -1 S uwait 0xfffffe0074e67200 syz-executor 2803 1 765 0 S uwait 0xfffffe0074e67700 syz-executor 2701 1 765 0 S uwait 0xfffffe0074e67500 syz-executor 2316 1 765 0 S uwait 0xfffffe0058481300 syz-executor 2217 1 765 0 S uwait 0xfffffe0058482700 syz-executor 1982 1 765 0 R syz-executor 1909 1 765 0 S uwait 0xfffffe0058481200 syz-executor 1829 1 765 0 S uwait 0xfffffe0074e68100 syz-executor 806 0 0 0 DL aiordy 0xfffffe005dae7ae0 [aiod4] 805 0 0 0 DL aiordy 0xfffffe005dae8040 [aiod3] 804 0 0 0 DL aiordy 0xfffffe005dae85a0 [aiod2] 803 0 0 0 DL aiordy 0xfffffe005dae8b00 [aiod1] 765 1 765 0 R syz-executor 759 682 759 0 REs CPU 0 sshd 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe00596b94b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00596b9cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00596ba4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00596bacb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543574b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054357cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543584b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0054358cb0 getty 686 1 686 0 Ss nanslp 0xffffffff83981401 cron 682 1 682 0 Ss select 0xfffffe00587134c0 sshd 495 1 495 0 Rs syslogd 424 1 424 0 Ss wait 0xfffffe005daa6000 devd 423 1 423 65 Ss select 0xfffffe005847e1c0 dhclient 338 1 338 0 Ss select 0xfffffe005847e340 dhclient 335 1 335 0 Ss select 0xfffffe0058713f40 dhclient 17 0 0 0 DL syncer 0xffffffff83a9ebe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a26040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100081 D psleep 0xffffffff83a9d1a0 [bufdaemon] 100084 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00580144e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83ae88a0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff83ace838 [dom0] 100082 D launds 0xffffffff83ace844 [laundry: dom0] 100083 D umarcl 0xffffffff81d73a10 [uma] 7 0 0 0 DL - 0xffffffff836feb90 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff847e19d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844b5a00 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836c9340 [doneq0] 100046 D - 0xffffffff836c92c0 [async] 100077 D - 0xffffffff836c9140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83aca020 [crypto] 100043 D crypto_ 0xfffffe0057f7b030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f7b080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f6488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83929d60 [g_event] 100037 D - 0xffffffff83929d80 [g_up] 100038 D - 0xffffffff83929da0 [g_down] 2 0 0 0 TL (threaded) [clock] 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 RLs [init] 10 0 0 0 DL audit_w 0xffffffff83acaa80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c13ff0 [swapper] 100005 D - 0xfffffe00085fba00 [softirq_0] 100006 D - 0xfffffe00085fb800 [softirq_1] 100007 D - 0xfffffe00085fb600 [if_io_tqg_0] 100008 D - 0xfffffe00085fb400 [if_io_tqg_1] 100009 D - 0xfffffe00085fb200 [if_config_tqg_0] 100010 D - 0xfffffe00085fb000 [pci_hp taskq] 100011 D - 0xfffffe00085fad00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085fa700 [thread taskq] 100016 D - 0xfffffe00085fa300 [aiod_kick taskq] 100017 D - 0xfffffe00085fa100 [deferred_unmount ta] 100018 D - 0xfffffe00085f9e00 [inm_free taskq] 100019 D - 0xfffffe00085f9c00 [in6m_free taskq] 100020 D - 0xfffffe00085f9a00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9800 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9800 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9800 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9800 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00085f8400 [firmware taskq] 100040 D - 0xfffffe0057f30200 [crypto_0] 100041 D - 0xfffffe0057f30200 [crypto_1] 100056 D - 0xfffffe00085fc300 [vtnet0 rxq 0] 100057 D - 0xfffffe00085fc200 [vtnet0 txq 0] 100058 D - 0xfffffe005836f500 [vtnet0 rxq 1] 100059 D - 0xfffffe005836f400 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0058353600 [virtio_balloon] 100067 D - 0xffffffff8272ab60 [deadlkres] 100071 D - 0xfffffe0058701300 [acpi_task_0] 100072 D - 0xfffffe0058701300 [acpi_task_1] 100073 D - 0xfffffe0058701300 [acpi_task_2] 100075 D - 0xfffffe00085fc100 [mca taskq] 100076 D - 0xfffffe0057f2fb00 [CAM taskq] 100078 D - 0xfffffe0058700a00 [ipsec_offload] db> show all locks Process 10803 (ifconfig) thread 0xfffffe0076891000 (111413) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a9f380) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3028 Process 759 (sshd) thread 0xfffffe005dae2000 (100116) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007794300) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8663 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0007a0d398) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8573 Process 495 (syslogd) thread 0xfffffe005daa1000 (100097) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b90e5c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4801 Process 2 (clock) thread 0xfffffe0007a19000 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074ef3320) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5011K 771 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4227 sysctloid 35147 2071K 35218 vtbuf 24 1968K 46 filedesc 211 1688K 19821 kobj 329 1316K 556 newblk 12 1027K 18410 vfscache 3 1025K 3 pcb 321 1002K 5719 subproc 460 792K 11143 inodedep 14 517K 11967 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 284K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 373219 acpica 1674 184K 61482 sctp_stro 147 147K 1140 tidhash 3 141K 3 pagedep 18 133K 10051 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 118 118K 139 sctp_atcl 295 111K 3916 sem 4 106K 4 kdtrace 519 98K 22283 gtaskqueue 18 98K 18 umtx 736 92K 736 bus 995 82K 5165 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 518 65K 525 ddb_capture 1 64K 1 tcp_fsb_rack 30 62K 894 BPF 31 54K 244 temp 36 40K 4473 DEVFS3 135 34K 147 hostcache 1 32K 1 shm 1 32K 25 msg 4 30K 4 md_disk 7 28K 16 kbdmux 6 28K 6 LRO 26 27K 30 routetbl 239 22K 1043 DEVFS_RULE 56 20K 56 ifaddr 70 20K 89 sctp_atky 442 19K 5292 GEOM 110 18K 778 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 171 tty 16 16K 16 ithread 97 16K 97 lltable 47 15K 200 bus-sc 34 15K 1687 ifnet 8 15K 9 eventhandler 163 14K 163 ether_multi 152 13K 394 devstat 6 13K 6 kqueue 186 12K 11462 kenv 95 12K 95 pwddesc 170 11K 11210 ksem 7 11K 85 rman 86 11K 451 CAM queue 5 11K 1528 cred 38 10K 857 shmfd 4 10K 44 plimit 23 9K 498 in6_multi 65 9K 92 sctp_timw 33 9K 33 rpc 4 9K 4 UART 12 9K 12 bmsafemap 1 8K 11790 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 taskqueue 66 7K 222 sglist 6 7K 6 CAM DEV 3 6K 510 DEVFSP 92 6K 951 CC Mem 22 6K 1447 pfs_nodes 22 6K 22 kcovinfo 78 5K 104 ufs_dirhash 24 5K 24 pf_ifnet 12 5K 107 sctp_athm 295 5K 4055 sctp_map 294 5K 2248 UMA 270 5K 270 proc-args 187 5K 12056 vt 11 5K 11 pf_table 2 4K 84 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 tcp_pcm_rack 15 4K 447 acpisem 28 4K 28 session 27 4K 82 terminal 11 3K 11 lockf 25 3K 666 uidinfo 6 3K 83 hhook 8 3K 10 clone 9 3K 11 ip6opt 14 3K 307 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 15 2K 18 ip6ndp 12 2K 17 Unitno 28 2K 96 selfd 26 2K 377897 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 48 pfil 14 2K 14 tun 4 2K 6 select 12 2K 194 toponodes 6 2K 6 mount 28 2K 3063 newdirblk 11 2K 9927 netlink 3 2K 286 ipsecpolicy 2 2K 2 acpidev 20 2K 20 diradd 9 2K 11393 inpcbpolicy 33 2K 2507 softdep 1 1K 1 mkdir 8 1K 19854 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 82 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 18 ipsec 3 1K 3 mld 6 1K 8 ip_msource 12 1K 56 igmp 6 1K 8 isadev 6 1K 6 osd 27 1K 1426 pci_link 10 1K 10 pf_osfp 6 1K 9 crypto 4 1K 488 encap_export_host 12 1K 12 filedesc_to_leader 10 1K 58 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_aadr 7 1K 94 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 12 vnodes 1 1K 85 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 6 prison 6 1K 6 soname 6 1K 6689 pf_rule 1 1K 81 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 23 iov 2 1K 69964 pmchooks 1 1K 1 sigio 2 1K 13 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 cryptodev 1 1K 1403 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 filecaps 3 1K 122 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 12969 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 2943 tcp_do_rack 0 0K 5 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1845 sctp_iter 0 0K 19 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 18 sctp_stri 0 0K 264 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2919 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 43 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 dirrem 0 0K 11363 freefile 0 0K 11115 freeblks 0 0K 10457 freefrag 0 0K 552 allocindir 0 0K 0 indirdep 0 0K 3353 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 4 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 26 in6_mfilter 0 0K 9 frag6 0 0K 4 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 98 in_mfilter 0 0K 130 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 26 fadvise 0 0K 0 VN POLL 0 0K 71 statfs 0 0K 240 namei_tracker 0 0K 29 export_host 0 0K 0 cl_savebuf 0 0K 305 lio 0 0K 150 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 ioctlops 0 0K 382 eventfd 0 0K 43 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 678 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 727 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 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 114 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 61 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 237 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 9689 979 74942 0 254 43696128 0 malloc-16384 16384 105 96 10085 0 1 3293184 0 mbuf 256 10366 1832 352951 0 254 3122688 0 mbuf_cluster 2048 762 508 770 0 254 2600960 0 RADIX NODE 144 10968 3111 205781 0 62 2027376 0 BUF TRIE 144 217 11571 10197 0 62 1697472 0 malloc-384 384 4174 26 4254 0 30 1612800 0 malloc-128 128 11880 117 13253 0 126 1535616 0 UMA Slabs 0 112 13333 17 13333 0 126 1495200 0 malloc-4096 4096 337 7 591 0 2 1409024 0 malloc-4096 4096 190 108 12117 0 2 1220608 0 sctp_asoc 2256 147 363 1124 0 254 1150560 0 vmem btag 56 20399 88 20419 0 254 1147272 0 VM OBJECT 264 2439 1251 135441 0 30 974160 0 FFS inode 1168 641 115 11885 0 8 883008 0 malloc-65536 65536 11 2 21 0 1 851968 0 MAP ENTRY 96 4351 3209 390385 0 126 725760 0 THREAD 1824 347 21 11444 0 8 671232 0 sctp_ep 1152 148 363 2660 0 254 588672 0 malloc-64 64 54 8640 446670 0 254 556416 0 256 Bucket 2048 236 20 1764 0 8 524288 0 socket 1024 57 451 7003 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-2048 2048 155 61 2697 0 8 442368 0 PROC 1376 170 116 10837 0 8 393536 0 malloc-65536 65536 0 6 209 0 1 393216 0 VNODE 440 681 192 11929 0 30 384120 0 sctp_raddr 736 153 364 1475 0 254 380512 0 FPU_save_area 832 349 38 21111 0 16 321984 0 malloc-64 64 4467 384 15767 0 254 310464 0 filedesc0 1072 170 110 11210 0 8 300160 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 111 17 631 0 8 262144 0 malloc-384 384 15 645 11992 0 30 253440 0 malloc-1024 1024 159 81 1115 0 16 245760 0 malloc-16 16 14729 271 17807 0 254 240000 0 malloc-256 256 626 304 67113 0 62 238080 0 malloc-32768 32768 6 1 126 0 1 229376 0 DEVCTL 1024 54 166 190 0 0 225280 0 tcp_log 416 0 513 1427 0 254 213408 0 malloc-32768 32768 0 6 3065 0 1 196608 0 malloc-384 384 353 157 4596 0 30 195840 0 mbuf_packet 256 130 632 85255 0 254 195072 0 malloc-128 128 1252 267 48856 0 126 194432 0 FFS2 dinode 256 641 109 11885 0 62 192000 0 malloc-32 32 5480 442 16290 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 70 620 18227 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 VMSPACE 616 137 139 10716 0 16 170016 0 malloc-128 128 559 712 15802 0 126 162688 0 malloc-2048 2048 3 69 1247 0 8 147456 0 malloc-1024 1024 135 9 165 0 16 147456 0 S VFS Cache 104 1019 385 12380 0 126 146016 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 0 2 25 0 1 131072 0 unpcb 256 17 493 1680 0 254 130560 0 malloc-384 384 287 43 631 0 30 126720 0 malloc-4096 4096 25 5 4861 0 2 122880 0 g_bio 408 0 300 61291 0 30 122400 0 128 Bucket 1024