last executing test programs: 4.697365119s ago: executing program 0 (id=1): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() pipe2(0x0, 0x0) aio_waitcomplete(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) 4.525069002s ago: executing program 2 (id=3): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x80010, 0xffffffffffffffff, 0xfffffffc) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() aio_waitcomplete(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) 4.456354851s ago: executing program 1 (id=2): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x80010, 0xffffffffffffffff, 0xfffffffc) fork() pipe2(0x0, 0x0) aio_waitcomplete(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) 4.434919455s ago: executing program 3 (id=4): aio_waitcomplete(0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r0 = kqueue() kevent(r0, &(0x7f00000008c0)=[{0x8b, 0xfffffffffffffff8, 0x8010, 0xffffff, 0x81, 0xd, [0x8, 0x9, 0x43a, 0x9]}, {0x9, 0xfffffffffffffffe, 0x10, 0x10, 0x7, 0x2, [0x6, 0x9, 0x277]}, {0x4, 0xfffffffffffffffb, 0x0, 0x1, 0x3, 0x800000, [0xaf2, 0x5, 0x9c, 0xffffffff]}, {0x5, 0xfffffffffffffffb, 0x0, 0x1, 0x8c, 0xfffffffb, [0x9, 0x6, 0x8, 0x3]}], 0x4, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000080)={0x17, 0x0, 0x10, &(0x7f0000000180)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0xfffffffe, 0xfdffff85, [0x0, 0x0, 0x7fe, 0xfffffffc]}) setfib(0xff) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000280)={0x0, 0x2, 0x76, 0x8040, &(0x7f00000001c0)="6b8200456510b014de335b97014d6a46f4d4acae671918817e152dd4b52d8d5e479db3ab32a2c54543c51c98485113112f89749c8173800e0598749fb0f94f5118ee41268c844458d883b9f9664bdb8fc4c88bad5b06000000000083175f3e00"/123, 0x0, 0x0, &(0x7f0000000540)="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"}) minherit(&(0x7f0000692000/0x4000)=nil, 0x4000, 0x0) __realpathat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x20, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaff7fd900aaaaaaaaaaaa86dd604292c800660000fe0aad1f4900000000008000000000aaff0200000000000000000000000000010000bc000000000000"]) open$dir(&(0x7f00000000c0)='.\x00', 0x13689f7875b0fff6, 0x1de) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r3 = socket(0x1c, 0x1, 0x0) socketpair(0x2, 0x20000000, 0xc7, 0x0) r4 = open$dir(&(0x7f0000000880)='./file1\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rmdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r5 = open(&(0x7f0000000280)='./file2\x00', 0x40, 0x9) inotify_add_watch_at(0xffffffffffffffff, r4, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000410) freebsd11_getdents(r5, &(0x7f0000000480)=""/158, 0x9e) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xca0706ee3fd5d6f6) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = socket(0x1f, 0x10000000, 0x0) connect(r1, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) bind$inet(r6, &(0x7f0000000340)={0x10, 0x2, 0x3, @broadcast}, 0x10) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) 3.175924707s ago: executing program 3 (id=5): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x80010, 0xffffffffffffffff, 0xfffffffc) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() pipe2(0x0, 0x0) aio_waitcomplete(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) 2.161098494s ago: executing program 1 (id=6): pipe2(0x0, 0x100004) aio_waitcomplete(0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) sigprocmask(0x3, &(0x7f0000000240)={[0x81, 0x8, 0x5, 0x3]}, 0x0) r1 = kqueue() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0}, 0x10) r2 = kqueue() kmq_notify(0xffffffffffffff9c, 0x0) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffe, @rand_addr="000000000000000000000000000200", 0x100}, 0x1c) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) cpuset_getid(0x1, 0x9, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) ftruncate(r4, 0x10000) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) copy_file_range(r5, 0x0, r5, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r6, &(0x7f0000001180), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) shutdown(r6, 0x1) setresgid(0x0, 0xee01, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0) kevent(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 2.039840266s ago: executing program 2 (id=7): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x80010, 0xffffffffffffffff, 0xfffffffc) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() aio_waitcomplete(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) 1.7176348s ago: executing program 0 (id=8): aio_waitcomplete(0x0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000180)) syz_emit_ethernet(0x10ed, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x9cf, @empty, 0x6}, 0x1c, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x149}, 0x9) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000440)="05575313000000000000000000b8597050dc305aa7d3c672778fefba9ad3ad5815eace1b1ee8597369ba03d293aa768331a5012b2072d3b0b5ec137d87982223397976f5a3da52da7d3cff38552caae33e7c0fe883e13b041b3317754bacbb2d3780dc0fada9afbe8b20e133bfe60bd664b985dbefa876d291a7a95f16fbd2b56c3e48ff0e", 0x85, 0x20114, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f00000002c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000340)=0x8) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f00000003c0)={&(0x7f0000000500)="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", &(0x7f0000000200)="995197", &(0x7f0000000380), 0x19, 0x138, 0x3, 0x1a, 0x0, 0x0, 0x678e2603bf350369, 0x4, "631100ce9d2012a9"}, 0x30) socketpair(0x1, 0x1, 0x2, 0x0) r1 = socket(0x1c, 0x1, 0x0) socket(0x11, 0x3, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = msgget$private(0x0, 0x790) msgsnd(r3, &(0x7f0000000100)=ANY=[@ANYRES8], 0x401, 0x0) r4 = semget(0x0, 0x1, 0x281) semop(r4, &(0x7f0000000000)=[{0x0, 0xfff9, 0x1000}], 0x1) semop(r4, &(0x7f0000000000)=[{0x0, 0x107, 0x1000}], 0x1) msgsnd(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="01"], 0x12f, 0x0) msgrcv(r3, &(0x7f00000026c0)={0x0, ""/4096}, 0x1008, 0x0, 0x800) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r5 = socket(0x1c, 0x1, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) r6 = kqueue() kevent(r6, &(0x7f0000000240)=[{0x6, 0xfffffffffffffff9, 0x1, 0x10, 0x2, 0x503, [0x2, 0xfffffffffffffff9, 0x8000000000000001, 0x6]}], 0x1, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) 1.086482899s ago: executing program 1 (id=9): madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, &(0x7f0000000180)) syz_emit_ethernet(0x10ed, &(0x7f00000016c0)=ANY=[@ANYBLOB="aaaaaaaaaaaac2d5ced8be8288a83b0081001f0086dd66fe514e10af4a00ff020000000000000000000000000001dd45f2d03092554361263de8d27132a14208000600000000ff020000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000fe8000000000000000000000000000bb710c00010000000000000000000000000000000000000000ff020000000000000000000000000001ff010000000000000000000000000001ff01000000000000000000000000000100000000000000000000ffff00000000ff010000000000000000000000000001b3a3d4addbc480a6e61fd1170829445fbf6442d451894b6732d2a5f3df9c2da72c878cb6c72eaa5e87dc076f607a3e2a070f76b5841f7f5b388daa2d36f896ad4fe963e2557f6444bda8540ca4b1d67ab4ff356132e67ec64b2935283da61f89e56d76fa639ebca485f28b60a690f8d1a6bbfb303ee942a6accdcdba7151354e9d8565e9b97ad8d356928d328dff90af97fed83e596120ea8d61433fe53e819c1dc057f8c9992e5a5e2e024355899dc770b7b5e9dc687da9aba6febb81d22373f58ad6764d9a879fa0de9b52f54f338d3107ece3dfd488f62fbd8bfc0c22f11e6c793f766e7e06b95d993714b3c0bb91e7a228e692fa6d37a97d55b3d89baa8f5d5ba8a63a4163a2088323d7db9e784c20099d3346c823ea705970a8f3984de9e038cc4b2e4c42f1a3c41a7a8c2c95a72b4a2f44129e98f6db614bb44ee92e4e385d68a926d0470e6587a940fcfc478ad98b984edb11c39a5036f34088a383759c1e570c6121e29d5bd8894020c97372bb3d92484914934c7c364e851ca793cc24dceda54e7ebf67c53fa884870e7c9a77b1dc01a0174fae992550b00436fcb9521a92d84b65ee625189d0f8637f8c0bc7c0e02efc108586b94931a67e8d672886a16b680d272a5278836581ad2e34fdeb29d924a43998d9ee2917b17ed84cfa5891a914afa201663b218dbb8e61655245a96112e8a02016bae09dbf978a2011043d344a5df41aa7593822be28236eb49583202958d3bc73cbb281e7229cbf562159005ff3986aba4aba6b0e795566d4463da411c2a236290f84c29b539449e2d69fc7cab036f49dcebf788f351d5a6dbee0d44e005c71946ce5f57e6df349fa2dad3974125bb8aab9224dfc69cc0343dadef3a896ac88157000cc68dd4d709ffa47f35977f3721b2983a6ae005bd29bdc9b9171c4cedaf7f5706cde7d1ebccc84da943181055c0d57ed32f461dbb1b0b9887cc4bfca2b3a8c87b20e9f820932783ebb43cdb9b40b7944a9d837765f0ee481d1a95250cdd720453ed7d3e27dd1835112929f7c0dee6c7b5ba4b10f87e4f931cf0376cf8d8ec87f6173fa10fe83139da12bab16fa7f45bc23f348355290c9b92711b2db9dc54e57f3a4914c97633e6bf96ec3df725d51670577365529f05e0e3de0337c8e9978d6b678306b74d24e85b4128fc95b93c34699755b0e253084fe865ac41e6d9e1b2372512adfadb7c967870e9064fe79178fbdd11de5406904cae1803d364528042aca4194b7b6e37ba62a21f5d99d2cda8a7a599573f49ce9298c06f80fea4d7d7437f4972ea90af84445b8450cdc3f7f9fb168dbc4a895581d296f43449fad434b2dba98e5504dcf1095dde6a167861215c8d3d712f5c4af0a86045761053042c8cac680cb4384ebd127202811b89317c8c9c5e5507df4826052b2aaee2ba614bc2b60dbadc8dafe8c091a686431df189977c4f2871bc544f3cb9e3b319db4c87663a181af5dd83134223438dd2d1549b3d9a0d2c54a828c188f9ea75cb960866818834f824f82820723ec8235e2cabb059145d996beb97bb0989cb2b0e01574610531007b20296eb948e34edec5c6d63ee19b749894423bea90dfe24cd7ca2c9977df6ddc3c61c3052ad518a7f190e270384496fb8cfc211fb7edc42b02acb19c26cdedde55cb3bb1f33c3cecadb80df5046d12f29c68ebcd934614b7a04925751d1e5c24bfd64291913bcbfbef58cf914797869b282b2cc2b92b896eb7d786df7ea62048b2ef0ba364fdf8ca7c2fb4e876ca2152661f1f7d43ecef0209ae0383a746e4a11c01cf1692d4b707fc839346b18d3b8c5e82627b50c8e5939ebe66caa71646fbfa940300379957f03d16f8724e9b18e0be425a03de748405b54e5b878aac835096cdd49fab2f1ab44a25dce20dc992d66749b4510a99bb0fc3aa4a1c798c55d719d2571ddc44b2ad2f25d298544d66530ce9e395cafbbeeca4141ecae273e80bfcd2ad345853bf54aa28313110ae3597cd9a7000e55e51a741696799e869af0bceda82d63247b61fbfc6f34b1281dc130edacac10cb85ba98ac9db7f462e4cbfaa65cf72db23ab1330b8d9e3463b049c8ec3a12411ce711124f4829ad2dc4f3c7fa4d156e4af04279b91620138141915e49c1997a95c0de317f9a3ecdd0ef8cb5c5f64653589f8cc42884db4ec830b8d37751ef886d51857b440cec10049728cda2e93f858376a4c19b1d32f9d7f293bc0aa9f89048efa5d207fdec239ce665b65a913812406863c98cc17244d70fc0045192e2752561e465a5fe20843e8775bb065d5be6b72feedefdb43c2e16b14719d5dc522bb17754f61f89b363ad5fdc42b3e1e05c902d9ec02eec7f86bb538328e89eb3dd2ffb078b5319149b55f3184194fa194ed68933372fd6ff9dec1ff6dc54a8a1a72e4f796353327f87c13fdfc3d7d9413a55b9721706107bd1bbbc7e001e54f5f51bd7083dd5c5150c3b31740fe52c9cbf92a7662a20764bbde69d7db39a1c48943a8da07d44d2e88cf26f26fe0204d0cd4e548ba9b24efa859ef009433472cf8ab4a40991567fd6bd248a8ca637a06b03451d108af83d1165887e59bb706f04d24e2a62224a09052d6bec7db2bcb4d0386fd59778cd467558d5a21cd7b8526566d13088fea9c4fbe6b321219021430c0fb0a5d1ac9eea593957f75d6de13e1268751059dab55a6ebd928670e05a05dfdbc1307b3665a6aead152b6bb068542fc794e088f3b5d7652a4ee05cf006228966cedb4fa9e92139e13473698cecda0ac2da87857debc1ae8853499193f1c67675e259127bb07cb7c46e2660ae620125e0e64473b358f2be93003c7c3b3af1aa8b310121bab0e8e61fef84ae4da6f52ae294ad2b7cb09a14c258e74a5b6bb77f6d1fac79acec798400aab39014aaae259c52f8fd38377a436d6a5aeabfa02ba081c565e7051ee4a43a6d6e5368e049e187ea563f6fc321da3f2a8c46540895dd4fc290a41b386a1c966efd3ab774462f75f94e1707030c0446385267d2cdfea5cdf66e04a1838503c4277bf498e210db6961461115a98afa6dd080c4f04710c395df29d1f4e7f85446a026427b8a529628cb7702832451da3b937ad1c6419076702ff8ba15b5282c4c2a1ef4ae82e8a7bec8a340f5a819a57878ba3e7fea38b0c1e2c966733227ffb5499a53676053f237ed475f21f573d055243a792480426db61e8514a2afc87969e6935564c9fececa76389c84c3d5843c12f7d64337c034016bd7e45b53b027f0e24fc3aef41d5eadbc990fccdf5bf145407a7767edebd87b45c5000348b34c0f29e86b0904a620bc58dda3ccda33e0ef7bd17e48857cf9743f50805fd60eefc0dca83fd060413a17cd731de8ee10f71ef585fb4cbc55137dca84e7c9560d81a33641a5ac559d796a61ffff5b215a32384ea4122c395d14108681c10952baf082dc3a4c355f4be301c0314c1bfdfd15b0231de8ff305a8b060e52efcfd999aaafeda0428a18a70757b0b8f753dab11eef6d4bbf25f18ef85854aa4fefdff152fd6fc6181fbdfc9135d24c941bdd90d5823bca7abd7d403fb368687db4d8a410e5709ffad178b00a02a6a778ca8a04e2c85a33836b9753558da5c5e285a60db6c8bf8c84b32d42831e98f145d01cf2388b3a83e3c5657a8340f6cf04c04997206f7ba118d97903dccecfc98858f607465c3b961395faaf2151cd8a8854b5b053d0642a2f253db05f9e215acd40e9fad138a82703ab87efbe49b4471ffa52622191c295aa95fae1f16666c7bd2f43a96afbfe20f155c8061f3ed059050e3fd5949fa6a21cf2761ad50e76b5e1943b3cfef59ee969a84445407462816a3860cb2a1b0f128e44db2c9ba592645c74861a9374bd5dd56d356fd074441569f2cbedefd30245831088be750db5b56a7ae8ee75365b61e4a136ccf8599e65bfe96ada6f238e24b65f307192705fa4318c1421e775b87e4605001378fb2a6afb9206a2dfb46052564c71ff203a0b50cd2de2b6411ce75ee216543f022e30f6cb8a9f4b862f72fdfc6efbee0475d7ff6477f81ca772159dfb542957a2708845f10a341"]) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x9cf, @empty, 0x6}, 0x1c, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x149}, 0x9) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000440)="05575313000000000000000000b8597050dc305aa7d3c672778fefba9ad3ad5815eace1b1ee8597369ba03d293aa768331a5012b2072d3b0b5ec137d87982223397976f5a3da52da7d3cff38552caae33e7c0fe883e13b041b3317754bacbb2d3780dc0fada9afbe8b20e133bfe60bd664b985dbefa876d291a7a95f16fbd2b56c3e48ff0e", 0x85, 0x20114, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f00000002c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000340)=0x8) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f00000003c0)={&(0x7f0000000500)="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", &(0x7f0000000200)="995197", &(0x7f0000000380), 0x19, 0x138, 0x3, 0x1a, 0x0, 0x0, 0x678e2603bf350369, 0x4, "631100ce9d2012a9"}, 0x30) socketpair(0x1, 0x1, 0x2, 0x0) r1 = socket(0x1c, 0x1, 0x0) socket(0x11, 0x3, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = msgget$private(0x0, 0x790) msgsnd(r3, &(0x7f0000000100)=ANY=[@ANYRES8], 0x401, 0x0) r4 = semget(0x0, 0x1, 0x281) semop(r4, &(0x7f0000000000)=[{0x0, 0xfff9, 0x1000}], 0x1) semop(r4, &(0x7f0000000000)=[{0x0, 0x107, 0x1000}], 0x1) msgsnd(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="01"], 0x12f, 0x0) msgrcv(r3, &(0x7f00000026c0)={0x0, ""/4096}, 0x1008, 0x0, 0x800) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r5 = socket(0x1c, 0x1, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) r6 = kqueue() kevent(r6, &(0x7f0000000240)=[{0x6, 0xfffffffffffffff9, 0x1, 0x10, 0x2, 0x503, [0x2, 0xfffffffffffffff9, 0x8000000000000001, 0x6]}], 0x1, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) 732.306762ms ago: executing program 1 (id=10): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() pipe2(0x0, 0x0) aio_waitcomplete(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) 677.62921ms ago: executing program 0 (id=11): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x80010, 0xffffffffffffffff, 0xfffffffc) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() pipe2(0x0, 0x0) aio_waitcomplete(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) 0s ago: executing program 3 (id=12): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x462, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) sigprocmask(0x3, &(0x7f0000000140)={[0x7, 0x0, 0x8896, 0x7]}, 0x0) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x80010, 0xffffffffffffffff, 0xfffffffc) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() pipe2(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mlockall(0x3) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) truncate(&(0x7f0000000040)='./file0\x00', 0x7) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa3) minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1) fork() socket$inet6_sctp(0x1c, 0x5, 0x84) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.13' (ED25519) to the list of known hosts. panic: pmap_remove_all: page 0xfffffe0000d9b1c8 is not managed cpuid = 0 time = 1760008758 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056def4d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056def630 vpanic() at vpanic+0x257/frame 0xfffffe0056def7f0 panic() at panic+0xb5/frame 0xfffffe0056def8b0 pmap_remove_all() at pmap_remove_all+0xc32/frame 0xfffffe0056def9f0 vm_fault_copy_entry() at vm_fault_copy_entry+0x733/frame 0xfffffe0056defb50 vm_map_protect() at vm_map_protect+0xfed/frame 0xfffffe0056defcc0 kern_mprotect() at kern_mprotect+0x178/frame 0xfffffe0056defd10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056deff30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffda94 KDB: enter: panic [ thread pid 838 tid 100121 ] Stopped at kdb_enter+0x6e: movq $0,0x259f6b7(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff8280bda0 .str.27 rsp 0xfffffe0056def610 rbp 0xfffffe0056def630 rsi 0 rdi 0xffffffff816450f9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0x17 r12 0xfffffe0054116780 r13 0xfffffffffffffffe r14 0xffffffff8280bda0 .str.27 r15 0 rip 0xffffffff8162e4de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259f6b7(%rip) db> show proc Process 838 (syz-executor) at 0xfffffe00540dc018: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 766 at 0xfffffe00540f9ab0 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007810b68 (map 0xfffffe0007810b68) (map.pmap 0xfffffe0007810c08) (pmap 0xfffffe0007810c78) threads: 5 100121 Run CPU 0 syz-executor 100180 S lockf 0xfffffe0007674900 syz-executor 100181 RunQ syz-executor 100182 RunQ syz-executor 100184 S uwait 0xfffffe006e495180 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 842 834 764 0 S uwait 0xfffffe0058518400 syz-executor 841 835 763 0 S uwait 0xfffffe0058519580 syz-executor 840 838 766 0 S uwait 0xfffffe006e495280 syz-executor 839 834 764 0 S uwait 0xfffffe006e496c80 syz-executor 838 766 766 0 R (threaded) syz-executor 100121 Run CPU 0 syz-executor 100180 S lockf 0xfffffe0007674900 syz-executor 100181 RunQ syz-executor 100182 RunQ syz-executor 100184 S uwait 0xfffffe006e495180 syz-executor 837 1 765 0 S uwait 0xfffffe006e496280 syz-executor 836 1 766 0 S uwait 0xfffffe0058519380 syz-executor 835 763 763 0 R (threaded) syz-executor 100112 RunQ syz-executor 100171 S lockf 0xfffffe0007674800 syz-executor 100173 S select 0xfffffe006dc112c0 syz-executor 100174 S uwait 0xfffffe0058518000 syz-executor 100178 S uwait 0xfffffe006e496a80 syz-executor 834 764 764 0 R (threaded) syz-executor 100166 RunQ syz-executor 100169 S lockf 0xfffffe0007674980 syz-executor 100170 S uwait 0xfffffe006e495f00 syz-executor 100172 S aiowc 0xfffffe0054108e38 syz-executor 100175 S uwait 0xfffffe006e496780 syz-executor 100176 S uwait 0xfffffe006e496180 syz-executor 832 1 765 0 S uwait 0xfffffe0058517580 syz-executor 829 1 763 0 S uwait 0xfffffe0058517d80 syz-executor 828 1 766 0 S uwait 0xfffffe0058518500 syz-executor 826 1 765 0 S uwait 0xfffffe006e495e00 syz-executor 825 1 764 0 S uwait 0xfffffe006e495d00 syz-executor 824 1 765 0 S uwait 0xfffffe0058518100 syz-executor 823 1 763 0 S uwait 0xfffffe0058519280 syz-executor 821 1 764 0 S uwait 0xfffffe006e497000 syz-executor 820 808 820 0 Ss select 0xfffffe006e4809c0 dhclient 817 1 817 0 Ss select 0xfffffe006e480ac0 dhclient 816 0 0 0 DL aiordy 0xfffffe005410a010 [aiod4] 815 0 0 0 DL aiordy 0xfffffe005410a568 [aiod3] 814 0 0 0 DL aiordy 0xfffffe005410aac0 [aiod2] 813 0 0 0 DL aiordy 0xfffffe00540db568 [aiod1] 808 785 423 65 S select 0xfffffe006e480c40 dhclient 785 423 423 0 S wait 0xfffffe00540f9000 sh 766 762 766 0 S nanslp 0xffffffff83baec41 syz-executor 765 762 765 0 R syz-executor 764 762 764 0 S nanslp 0xffffffff83baec40 syz-executor 763 762 763 0 S nanslp 0xffffffff83baec41 syz-executor 762 760 760 0 S nanslp 0xffffffff83baec41 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540a80b0 csh 758 681 758 0 Ss select 0xfffffe005968cc40 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582b80b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00582c44b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594b08b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594b10b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00594b18b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f660b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f668b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f670b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f678b0 getty 737 1 17 0 S+ piperd 0xfffffe00598a0700 logger 736 735 17 0 S+ nanslp 0xffffffff83baec40 sleep 735 1 17 0 S+ wait 0xfffffe0054003ab8 sh 685 1 685 0 Ss nanslp 0xffffffff83baec40 cron 681 1 681 0 Ss select 0xfffffe005968ce40 sshd 494 1 494 0 Ss select 0xfffffe00596aa140 syslogd 423 1 423 0 Ss wait 0xfffffe00540aa010 devd 422 1 422 65 Ss select 0xfffffe00596aa1c0 dhclient 337 1 337 0 Ss select 0xfffffe00596aa2c0 dhclient 334 1 334 0 Ss select 0xfffffe006dc11a40 dhclient 16 0 0 0 DL syncer 0xffffffff83cdc820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdad60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059959ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d25cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0bd88 [dom0] 100080 D launds 0xffffffff83d0bd94 [laundry: dom0] 100081 D umarcl 0xffffffff81e15b10 [uma] 7 0 0 0 DL - 0xffffffff839275f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847dcf20 [pf purge] 5 0 0 0 DL waiting 0xffffffff846ab700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d07660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57640 [g_event] 100038 D - 0xffffffff83b57660 [g_up] 100039 D - 0xffffffff83b57680 [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 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 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 Run CPU 1 [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d08100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe0053ebf100 [softirq_0] 100006 D - 0xfffffe0053ebf000 [softirq_1] 100007 D - 0xfffffe0053ebee00 [if_io_tqg_0] 100008 D - 0xfffffe0053ebed00 [if_io_tqg_1] 100009 D - 0xfffffe0053ebec00 [if_config_tqg_0] 100010 D - 0xfffffe00077dc700 [kqueue_ctx taskq] 100011 D - 0xfffffe00077dc600 [jail_remove taskq] 100012 D - 0xfffffe00077dc500 [bus taskq] 100015 D - 0xfffffe00077dc000 [thread taskq] 100017 D - 0xfffffe00077dbc00 [aiod_kick taskq] 100018 D - 0xfffffe00077dbb00 [deferred_unmount ta] 100019 D - 0xfffffe00077dba00 [inm_free taskq] 100020 D - 0xfffffe00077db900 [in6m_free taskq] 100021 D - 0xfffffe00077db800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077db700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077db700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077db700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077db700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077db600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077db600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077db600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077db600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077db100 [firmware taskq] 100040 D - 0xfffffe00083ff600 [crypto_0] 100041 D - 0xfffffe00083ff600 [crypto_1] 100056 D - 0xfffffe0057e08e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e08d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e08c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e08b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d73d80 [virtio_balloon] 100065 D - 0xffffffff82810480 [deadlkres] 100069 D - 0xfffffe00083ff200 [acpi_task_0] 100070 D - 0xfffffe00083ff200 [acpi_task_1] 100071 D - 0xfffffe00083ff200 [acpi_task_2] 100073 D - 0xfffffe00077de100 [mca taskq] 100074 D - 0xfffffe00083ff000 [CAM taskq] 100076 D - 0xfffffe00083ffe00 [ipsec_offload] db> show all locks Process 838 (syz-executor) thread 0xfffffe0054116780 (100121) shared rw vmobject (vmobject) r = 0 (0xfffffe005410eaa8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:2355 exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541383e0) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:2430 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0007810bc8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2813 Process 835 (syz-executor) thread 0xfffffe00540e6000 (100112) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054111c78) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7156 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054111bc8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2813 Process 12 (intr) thread 0xfffffe0007827780 (100054) exclusive sleep mutex vtnet0-rx1 (vtnet0-rx1) r = 0 (0xfffffe00083fc580) locked @ /syzkaller/managers/i386/kernel/sys/dev/virtio/network/if_vtnet.c:2221 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5195K 498 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4212 sysctloid 35125 2070K 35200 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 359 1114K 456 vfscache 3 1025K 3 pcb 41 671K 80 inodedep 74 540K 108 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 44 345K 113 subproc 157 306K 932 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 4407 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 26 135K 35 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 umtx 336 42K 336 kdtrace 218 42K 1030 BPF 26 38K 36 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1829 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 lltable 43 14K 44 ifnet 7 13K 7 ether_multi 152 13K 162 plimit 31 12K 341 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 cred 25 10K 187 rpc 8 9K 8 in6_multi 65 9K 65 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 bmsafemap 1 8K 76 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 268 5K 268 diradd 35 5K 71 kqueue 69 5K 857 pf_ifnet 10 5K 19 dirrem 17 5K 52 pwddesc 68 5K 843 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 44 4K 140 acpisem 28 4K 28 DEVFSP 50 4K 65 proc-args 95 3K 1887 indirdep 11 3K 11 terminal 11 3K 11 session 22 3K 33 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 6 kcovinfo 36 3K 36 netlink 2 3K 73 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 24 mkdir 16 2K 48 ipsec-saq 2 2K 2 select 16 2K 44 selfd 31 2K 6087 ip6ndp 12 2K 13 Unitno 30 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 inpcbpolicy 34 2K 192 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 5 encap_export_host 12 1K 12 osd 9 1K 33 CC Mem 4 1K 16 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atcl 1 1K 6 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 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 40 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3319 sctp_vrf 1 1K 1 freework 1 1K 30 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_atky 1 1K 6 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 6 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 mqdata 0 0K 0 filemon 0 0K 1 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 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 15 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 freefile 0 0K 15 freeblks 0 0K 29 freefrag 0 0K 15 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 0 in_mfilter 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 20 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 181 namei_tracker 0 0K 1 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 7 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 13583 ioctlops 0 0K 96 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 190 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 ufshci 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 8342 1056 18079 0 254 38494208 0 mbuf 256 8667 995 20646 0 254 2473472 0 RADIX NODE 152 14096 173 39203 0 62 2168888 0 BUF TRIE 152 353 11451 553 0 62 1794208 0 malloc-384 384 4187 43 4222 0 30 1624320 0 malloc-128 128 11567 151 11643 0 126 1499904 0 malloc-4096 4096 333 3 502 0 2 1376256 0 UMA Slabs 0 112 10954 20 10954 0 126 1229088 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16131 108 16131 0 254 909384 0 tcp_log 416 1109 925 3244 0 254 846144 0 FFS inode 1168 546 14 562 0 8 654080 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 1 510 6 0 254 588672 0 socket 1024 48 460 1395 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-65536 65536 6 1 7 0 1 458752 0 VM OBJECT 248 1454 34 13841 0 62 369024 0 malloc-16384 16384 22 0 55 0 1 360448 0 malloc-4096 4096 77 3 859 0 2 327680 0 THREAD 1860 149 19 186 0 8 312480 0 256 Bucket 2048 117 21 1030 0 8 282624 0 VNODE 440 582 48 600 0 30 277200 0 malloc-64 64 3857 238 3869 0 254 262080 0 malloc-16 16 14479 271 14561 0 254 236000 0 malloc-2048 2048 103 9 163 0 8 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-2048 2048 7 89 514 0 8 196608 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5367 303 5541 0 254 181440 0 MAP ENTRY 96 1839 51 42608 0 126 181440 0 malloc-128 128 1189 206 25350 0 126 178560 0 malloc-256 256 579 111 806 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1169 0 254 165120 0 malloc-1024 1024 133 27 150 0 16 163840 0 FFS2 dinode 256 546 84 561 0 62 161280 0 FPU_save_area 832 151 29 203 0 16 149760 0 malloc-128 128 1052 95 5258 0 126 146816 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 mbuf_packet 256 5 503 162 0 254 130048 0 S VFS Cache 104 999 171 1061 0 126 121680 0 PROC 1368 67 21 842 0 8 120384 0 ksiginfo 112 60 984 87 0 126 116928 0 malloc-32768 32768 2 1 3 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-128 128 379 272 578 0 126 83328 0 filedesc0 1072 68 9 843 0 8 82544 0 malloc-8192 8192 9 1 12 0 1 81920 0 malloc-384 384 188 22 365 0 30 80640 0 128 Bucket 1024 43 24 250 0 16 68608 0 malloc-64 64 580 491 2402 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 0 2 11 0 1 65536 0 malloc-4096 4096 14 2 26 0 2 65536 0 64 Bucket 512 67 61 2390 0 30 65536 0 malloc-256 256 184 71 571 0 62 65280 0 g_bio 408 0 150 4862 0 30 61200 0 malloc-64 64 244 575 11211 0 254 52416 0 malloc-64 64 518 301 972 0 254 52416 0 malloc-128 128 62 341 318 0 126 51584 0 malloc-256 256 115 80 328 0 62 49920 0 32 Bucket 256 60 135 768 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 3 45 12730 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 10 2 10 0 2 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 1534 0 16 49152 0 syncache 176 0 276 3 0 254 48576 0 malloc-8192 8192 3 2 23 0 1 40960 0 pcpu-8 8 4761 359 4987 0 254 40960 0 VMSPACE 584 48 22 825 0 16 40880 0 udp_inpcb 408 6 84 147 0 30 36720 0 malloc-64 64 77 490 261 0 254 36288 0 malloc-64 64 8 559 13271 0 254 36288 0 malloc-64 64 231 336 269 0 254 36288 0 malloc-64 64 170 397 190 0 254 36288 0 malloc-128 128 40 239 174 0 126 35712 0 malloc-128 128 30 249 47 0 126 35712 0 malloc-128 128 29 250 164 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 61 0 30 34560 0 malloc-256 256 7 128 167 0 62 34560 0 malloc-256 256 32 103 324 0 62 34560 0 malloc-256 256 43 92 54 0 62 34560 0 malloc-256 256 44 91 121 0 62 34560 0 malloc-256 256 13 122 968 0 62 34560 0 TURNSTILE 136 169 83 169 0 62 34272 0 SLEEPQUEUE 88 169 215 169 0 126 33792 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 3 1 30 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 5 3 43 0 2 32768 0 malloc-4096 4096 2 6 47 0 2 32768 0 malloc-2048 2048 12 4 36 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 8 8 30 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 4 28 17 0 16 32768 0 malloc-1024 1024 12 20 13 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 13 19 17 0 16 32768 0 malloc-1024 1024 1 31 16 0 16 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 18 46 28 0 30 32768 0 malloc-512 512 0 64 127 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 6 58 17 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 37 0 126 31680 0 clpbuf 2624 0 12 14 0 4 31488 0 tcp_inpcb 1304 4 20 16 0 8 31296 0 malloc-32 32 179 703 1480 0 254 28224 0 malloc-32 32 338 544 4157 0 254 28224 0 16 Bucket 144 54 142 399 0 62 28224 0 4 Bucket 48 6 582 7 0 254 28224 0 AIO 208 1 132 9 0 62 27664 0 da_ccb 544 0 49 1307 0 16 26656 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 pipe 736 20 13 295 0 16 24288 0 PWD 40 23 583 108 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 203 97 6883 0 126 24000 0 8 Bucket 80 56 244 312 0 126 24000 0 malloc-384 384 1 59 26 0 30 23040 0 malloc-384 384 46 14 361 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 ripcb 376 24 36 29 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 4 276 16 0 126 20160 0 malloc-32 32 110 520 174 0 254 20160 0 malloc-32 32 63 567 928 0 254 20160 0 malloc-32 32 68 562 115 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 2 Bucket 32 59 571 350 0 254 20160 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 3 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 737 0 2 16384 0 malloc-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 sctp_laddr 48 0 336 12 0 254 16128 0 rl_entry 48 2 334 2 0 254 16128 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 ertt_txseginfo 40 2 301 282 0 254 12120 0 malloc-32 32 17 361 52 0 254 12096 0 KNOTE 160 0 75 11 0 62 12000 0 malloc-16 16 19 731 58 0 254 12000 0 malloc-16 16 7 743 58 0 254 12000 0 malloc-16 16 78 672 902 0 254 12000 0 malloc-16 16 241 509 4389 0 254 12000 0 malloc-16 16 37 713 120 0 254 12000 0 malloc-16 16 275 475 25075 0 254 12000 0 malloc-16 16 11 739 15 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 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 1 333 963 0 254 8016 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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_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 ipq 56 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 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 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 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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl