last executing test programs: 5.75988853s ago: executing program 3 (id=160): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0xa) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) setitimer(0x1, &(0x7f0000000240)={{0x7, 0xb}, {0xffffffffffffffff, 0x9}}, &(0x7f0000000280)) mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x2b, 0x0, 0x0) rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x110) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) rfork(0x1000) mkdir(&(0x7f00000002c0)='./file0\x00', 0x12) chroot(&(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') renameat(r2, &(0x7f00000000c0)='./file0\x00', r2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x85, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) mincore(&(0x7f00007be000/0xd000)=nil, 0xd000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x200, 0xa) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) setitimer(0x1, &(0x7f0000000240)={{0x7, 0xb}, {0xffffffffffffffff, 0x9}}, &(0x7f0000000280)) (async) mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) getsockopt$inet_mreqn(r0, 0x0, 0x2b, 0x0, 0x0) (async) rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x1, 0x110) (async) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) (async) rfork(0x1000) (async) mkdir(&(0x7f00000002c0)='./file0\x00', 0x12) (async) chroot(&(0x7f0000000080)='./file0\x00') (async) chroot(&(0x7f0000000180)='./file0\x00') (async) renameat(r2, &(0x7f00000000c0)='./file0\x00', r2, 0x0) (async) sendto$inet(r1, 0x0, 0x0, 0x85, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) (async) mincore(&(0x7f00007be000/0xd000)=nil, 0xd000, 0x0) (async) 5.489938405s ago: executing program 0 (id=161): socket(0x11, 0x3, 0x0) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bindat(r0, r1, &(0x7f0000000140)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) (async) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) (async) mlockall(0x1) (async) munlockall() setgroups(0x0, 0x0) (async) r2 = getpid() rtprio(0x1, r2, &(0x7f0000000580)={0x4, 0x4}) (async) freebsd11_mknod(0x0, 0x1000, 0x0) sendmsg$unix(0xffffffffffffff9c, 0x0, 0x0) (async) mount(&(0x7f0000000040)='hammer2\x00', 0x0, 0x400010, 0x0) (async) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x400, 0x62) writev(r3, &(0x7f0000000340), 0x0) open(0x0, 0x8000, 0x44) (async) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) (async) mlockall(0x1) 5.404308599s ago: executing program 1 (id=163): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x4, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) kevent(r0, &(0x7f0000000200), 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000200)={0xffffffffffff0000, 0x1f6}) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) aio_write(&(0x7f00000004c0)={r1, 0x7fffffff, &(0x7f0000000300), 0x0, [], 0x0, 0x4, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sigval_int=0x3, @spare=[0x57936b80, 0x9, 0x9, 0x4a6, 0x1, 0x2, 0x4, 0x4]}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket(0x1c, 0x10000000, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xfffffffffffffffa, 0x2}], 0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = kqueue() r4 = fcntl$getown(r1, 0x5) fcntl$lock(r2, 0xb, &(0x7f0000000140)={0x3, 0x0, 0x1, 0x4, r4}) kevent(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}], 0x1, &(0x7f00000004c0), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) setuid(0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x1010, r2, 0xfffffffffffffffc) setuid(0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x10, r3, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) poll(0x0, 0x0, 0x28) aio_write(&(0x7f0000000240)={r5, 0x80001001, &(0x7f0000000180)='a', 0x1, [0x0, 0x1], 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x2, @sival_int=0x81, @spare=[0x7, 0x1, 0x48, 0x0, 0x0, 0xd, 0x9]}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) mount(&(0x7f00000000c0)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x584804c0, &(0x7f00000001c0)) munmap(&(0x7f0000000000/0x800000)=nil, 0x800000) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) rfork(0x96014) 4.779925167s ago: executing program 3 (id=164): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet_sctp(0x2, 0x0, 0x84) socket(0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) r0 = kqueue() r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, 0x0, 0x0) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0x8000e8c5, 0x7ffffffffffd, [0x4000000000000000, 0x6, 0x5, 0x6]}], 0x1, 0x0, 0x0, 0x0) r2 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r2) ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sival_ptr=0x8}, &(0x7f0000000100)) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000a70086dd60db834400081100fc000000200000000100000000000000fe808251be24cfad00000000000000000000000000aa4e204e22000890781ec6bad27269020717e23d539adaf9a615e9fb72ba8dde8ec7588942e2d1121fd37f4b6e38980db406fe91f62d0b5055b0a0f2f8e7bc622a960eeeb255be6a119c628f6d1dc879be2c791e79bc"]) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x34) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000380)='zfs\x00', &(0x7f0000000080)='./file0\x00', 0xa400080, &(0x7f0000000340)="443d582fc0ea71") r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) freebsd12_shm_open(0x0, 0xa00, 0x7c) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r6, 0x0) close(r5) accept(r6, 0x0, 0x0) renameat(r5, &(0x7f0000002680)='./file0\x00', r5, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r7 = open$dir(&(0x7f0000000300)='./file0\x00', 0x2000000, 0x10) pwritev(r7, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) ioctl$MDIOCATTACH(r4, 0xc1c06d00, 0x0) 4.559938022s ago: executing program 2 (id=165): r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) r2 = vfork() r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1000301810005}) aio_waitcomplete(&(0x7f0000000200)=&(0x7f0000000140)={r3, 0xf0, &(0x7f0000000080)="fc059545bccc3521eb31969c1eb65240f5be521e2ac98b412a2d44f7e3", 0x1d, [0x6, 0x6], 0x10000, 0x0, 0x4, {0x6, 0x5, &(0x7f0000000100)}, {0x3, 0x1d, @sigval_int=0x5, @tid=r2}}, &(0x7f0000000240)={0x0, 0x4}) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005, r2}) 4.189917675s ago: executing program 1 (id=166): __specialfd$eventfd(0x1, &(0x7f00000001c0)={0x7, 0xfffffffc}, 0x8) ioctl$SMB_QUICK_WRITE(0xffffffffffffffff, 0x80306901, &(0x7f0000000280)={0x3, 0x4, 0x9, @word, @byte=0x1, 0x81, &(0x7f00000002c0)=0x4, 0x1, &(0x7f0000000240)=0xa, 0x1}) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) open$dir(0x0, 0xd16b23dc75431a7a, 0x1) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000080)={@local, @remote}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000100)={@multicast1}, 0xc) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="0315f1d8dec5a317a93546ba", 0xc) socket(0x17, 0x1, 0x10) r4 = kqueue() kevent(r4, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x9, 0xfffffffffffffff7, [0x4, 0x8000000000000001, 0x0, 0x2]}, {0x5, 0xfffffffffffffff3, 0xe2, 0x4, 0x2, 0x1, [0xfffffffffffffffa, 0x7fffffff, 0x5, 0x7ff]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9b, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x5, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) chflagsat(r4, &(0x7f0000000940)='./bus/\x00', 0x40300, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x13, &(0x7f00000001c0)=0x20008, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac1400bbe000010000002a7800000000450000000000000000880000e000000100000000"]) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x10280, 0x64) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') mkdirat(r5, 0x0, 0x22) r7 = socket(0x1c, 0x1, 0x0) bind$inet6(r7, 0x0, 0x0) connect$inet6(r7, &(0x7f0000000180)={0x31, 0x1c, 0x3, 0x0, @empty}, 0x1c) 3.759862011s ago: executing program 3 (id=167): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) lchflags(&(0x7f0000000200)='.\x00', 0x329e13) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f00000004c0)='E', 0x1, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}}) (async, rerun: 32) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (rerun: 32) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) (async, rerun: 32) freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480), 0x4200) (rerun: 32) syz_emit_ethernet(0x7e, &(0x7f0000000100)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x12, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x7, 0x8, {0x15, 0x4, 0x1, 0x8, 0x4, 0x67, 0x101, 0x4, 0x6c, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@noop, @timestamp={0x44, 0xc, 0x1, 0x3, 0x0, [{[], 0x7}, {[], 0xd}]}, @generic={0x82, 0xf, "ef33431e19abf9967f4206a6c4"}, @rr={0x7, 0x13, 0x78, [@broadcast, @local={0xac, 0x14, 0x0}, @rand_addr=0x7, @broadcast]}, @generic={0x89, 0xe, "9ea0b19498087910197165a8"}]}}}}}}}) (async, rerun: 64) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) (rerun: 64) 3.75862271s ago: executing program 0 (id=168): vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}}) setuid(0xffffffffffffffff) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @sigval_ptr, @spare=[0x7, 0x7, 0x1011c0, 0x9, 0x4, 0x3ffc00000000, 0x4, 0x82]}) cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) freebsd11_fstatfs(r0, &(0x7f0000000440)) 3.449886246s ago: executing program 0 (id=169): r0 = kqueue() kevent(r0, &(0x7f0000000180)=[{0xffffffff9af6715f, 0xffffffffffffffff, 0x41, 0x80000000, 0x8, 0x4, [0x8000200000000001, 0x7ff, 0x23, 0x1]}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x70, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0xffff, 0x0, 0x200}, 0x8) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000040)={0xa, 0x4720, 0xc}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10, 0x4}, 0x40a) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000200), 0x80000001, 0xe) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) r6 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0xc, &(0x7f0000000080)={0x7fe, {{0x1c, 0x1c, 0x2, 0x2, @empty, 0xd1}}, {{0x1c, 0x1c, 0x1, 0x8000000, @mcast1, 0x100007f}}}, 0x108) socket$inet_sctp(0x2, 0x1, 0x84) writev(0xffffffffffffffff, &(0x7f0000000100), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r8 = socket$unix(0x1, 0x1, 0x0) readv(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/146, 0x92}], 0x1) ioctl$DIOCGETRULESET(r6, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc957") 3.278810344s ago: executing program 2 (id=170): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f00000000c0)="02", 0x0, 0x0, 0xb, 0x1, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x4, "ca5799c70f359e9c"}, 0x40) 3.209811943s ago: executing program 1 (id=171): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f00000000c0)=0x101, 0x4) cap_ioctls_get(r0, &(0x7f0000000280), 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000540)=[{0xc8, 0xfffffffffffffff3, 0x4007, 0x1, 0x0, 0x0, [0x3, 0x0, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000240)=ANY=[@ANYBLOB='K\x00\x00\x00\x00\x00 \x00'], 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) chdir(0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x68, 0x0, 0x0) setreuid(0xee00, 0x0) sendto$inet(r1, &(0x7f0000000440)="bf56e9495adef3c6de9773566beda266dae00130087c53140c2a42781939609fe0c7a391e0195544db6f35ecbab49e5c2e2ed9f3160a1f9b8876ac110874d440c6137bc9703d1000c4360590e6", 0x4d, 0x81, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 3.209256024s ago: executing program 3 (id=172): syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x7, 0x1090) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r1, &(0x7f0000002700)="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", 0x5b5, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) recvmsg(r1, &(0x7f0000000640)={0x0, 0xffffffffffffffba, 0x0, 0x0, &(0x7f0000000040)}, 0x42) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x2, 0x80000000) syz_emit_ethernet(0x133, &(0x7f0000000240)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x125, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @tcp={{0x1, 0x2, r0, r2, 0x1, 0x0, 0xb, 0x1, 0xd, 0x0, 0x4, {[@mss={0x2, 0x4, 0x47ae}, @generic={0x4, 0x11, "3b74ca3d2d0888868a891a500ab0e4"}, @eol]}}, {"072d17668c8542f530081182b4f57ca24b99200318b17a2f5583e2b72849372a51ca26bf3fa85c38c7ac7b97410c00e510117647d1ada4df13ac336438b88447f8242a3a19bb0e0a6150d4a9c0d85fd938fa2ef199befa58dd4a6a919470f7759256b576312378c5f6ab48d612835eb4e6b47734cf087fab96553767c279bfaeffb5687b4930d0dbc8c700d21fff7f628638770c6bfba900206fbc3979f96aa6f784a3d1a56a5a3bc2f9cf2901c3efe314a689fe3f23e42e087616b4064561850e0d14143d9e58d5a701b13e9d378854b5ca6070dd817f46158a84f32698efb912dd44ba39"}}}}}}) 3.149874343s ago: executing program 2 (id=173): ktimer_create(0x4, 0x0, &(0x7f0000000080)=0x0) ktimer_delete(r0) ktimer_getoverrun(r0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]}) ktimer_create(0x4, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r4, 0x29, 0x6b, 0x0, 0x0) r5 = kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) aio_suspend(&(0x7f0000001680)=[{0xffffffffffffffff, 0x8, 0x0, 0x0, [0x8, 0xfffffffe], 0x8000, 0x5, 0x0, {0xc69, 0x9, 0x0}, {0x4, 0x5, @sival_ptr=0x7, @thr={0x0, 0x0}}}], 0x1, 0x0) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) kevent(r5, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x60, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000140)}) 2.499930616s ago: executing program 0 (id=174): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) aio_write(&(0x7f0000000340)={r1, 0x80000001, &(0x7f0000000300), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xaa}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket(0x1c, 0x1, 0x0) ppoll(0x0, 0x0, &(0x7f0000000200)={0x9, 0x7fffffff}, 0x0, 0x0) kevent(r2, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41, 0x0, 0xfffffff7fffffffd, 0x0, [0x0, 0x0, 0x3, 0x4]}], 0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = kqueue() r4 = fcntl$getown(r1, 0x5) fcntl$lock(r2, 0xb, &(0x7f0000000140)={0x3, 0x0, 0x1, 0x1, r4}) kevent(r3, &(0x7f0000000080), 0x0, &(0x7f00000004c0), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)="dde51259ab389002eb4d1c11d100843efc8eb0822a8da8e5", 0x18}, {&(0x7f00000004c0)="69e6f143622773897fb7c3a85e02ab171557fe1e354b42dec098efdbe2537d8c5c2c95928a72fd6e46f79ad2dd01a4fe54f8e7ea4cb00c147f311fc2ccf5e4a74162f9b11cdd3c99b84a4d1294abe6ddc2d3ec2589b4d3ce19e8294d055935c878c2475c8028fa60f0f95613c1197614edd1125cf75139b32e7768a9833e022596e4c1a2de9d3ee6df28caaa282b3c64a3f7d397d14aa5e076785f42180864952a78a2f4586c9b662460d4c19b2e1f9de3125370931d2fc5aaffa600d9ef36331bbfafe51cbc85719018db5827961e5f7a78", 0xd2}, {&(0x7f00000006c0)="1c8bc9b4c3fa70401003130b7ba541c701b65d823fbad32921dc93b3f40683a16a917152dfbbf5c6d4332a5b472a86e1b998cecf89272b3bf2d31dbcf6b993f3aeb82269afc0ba44fd79c624c013e18091099444480839d49aaf0da67c7095b758e674449052b916566faf2c3bde6b69dafe4892691f64d7fcd6ac7c51aa81b5450f96e489af433303dabd9093ca081fcaf062fec3e8a93967cc788d21068381f50fd80b43a4afd1fcce76863b55cf659d8addbe6654f18f3e192529204ba8ff63c964770181b6325007ba8a90305ea3de35", 0x5}], 0x3, 0x0) poll(0x0, 0x0, 0x28) aio_write(&(0x7f0000000240)={r5, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r6 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) lseek(r6, 0x0, 0x3) r7 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0) r8 = __specialfd$eventfd(0x1, &(0x7f0000000040), 0x8) write(r8, 0x0, 0x0) mount(&(0x7f00000001c0)='geli\x00', &(0x7f0000000040)='./file0\x00', 0x584804c0, &(0x7f00000001c0)) munmap(&(0x7f0000000000/0x800000)=nil, 0x800000) mlockall(0x2) mmap(&(0x7f000029b000/0x1000)=nil, 0x1000, 0x4, 0x410, r6, 0x0) rfork(0x96014) 2.015895767s ago: executing program 3 (id=175): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) (async) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) (async) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x186) (async) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0x4) (async) msgget$private(0x0, 0x0) (async) ksem_init(0x0, 0x1ff) sendto(0xffffffffffffffff, &(0x7f0000000000)='@', 0x1, 0x0, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) (async) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) (async) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x9}, 0x1c) (async) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) (async) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) (async) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000240), 0x4) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b7", 0x2, [], 0xffff, 0x0, 0x0, {0x0, 0x9f7, 0x0}, {0x0, 0x14, @sival_int, @spare=[0x0, 0x1]}}) r5 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r5, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) (async) socket(0x2, 0x1, 0x0) (async) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') (async) chroot(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6) 1.319859871s ago: executing program 1 (id=176): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) (async, rerun: 32) kqueue() (async, rerun: 32) r0 = kqueue() kevent(r0, &(0x7f0000000080), 0x963b62ee7728ea2, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) (async, rerun: 64) setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4) (rerun: 64) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) (async) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0xa, 0x4720, 0xc}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20109, 0x0, 0x0) (async) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, 0x0) (async) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x1, 0x84) writev(0xffffffffffffffff, &(0x7f0000000100), 0x0) mprotect(&(0x7f00007b1000/0x4000)=nil, 0x4000, 0x0) (async, rerun: 32) ioctl$DIOCGETRULESET(r4, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc957") (async, rerun: 32) r5 = kqueue() kevent(r5, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) (async, rerun: 32) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (rerun: 32) connect$inet6(r6, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x40, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) 1.189953342s ago: executing program 3 (id=177): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4b, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/295]) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="678b1e0ee170", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @empty, @empty, @multicast1}}}}) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x40081, 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCSETBUFMODE(r1, 0x8004427e, 0x0) sigsuspend(&(0x7f0000000000)={[0x7ff, 0xfffffffa]}) procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) r2 = fork() setpgid(0xffffffffffffffff, r2) socket$inet6_sctp(0x1c, 0x1, 0x84) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000300)='./file1\x00', 0x0) mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x0) renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r4 = fork() procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000003c0)={0x13, 0x0, r4, 0x7}) vfork() sendto$inet(r0, &(0x7f0000000400)="56b6fbbf6922cc0e162bc59a0c24748dc2bc8cad2cb3c8541310c8b9ddf01a4ea52ef4a089aceebafb23d5a92593ef54c12570fcae67c2e4127c33bd2f9e6c4f6dfcf59ef004492b76184307074a4e46a9cfc1c115", 0x55, 0x81, &(0x7f00000004c0)={0x10, 0x2, 0x1}, 0x10) 686.078252ms ago: executing program 2 (id=178): rfork(0x10) open(&(0x7f0000000080)='./file0\x00', 0x200, 0xac) fork() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) truncate(&(0x7f00000003c0)='./file0\x00', 0x8001) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) getfhat(0xffffffffffffffff, 0x0, 0x0, 0xbb31021a5a5412ac) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0xfffffffffffffffe, 0x9) sendfile(r0, r2, 0x6, 0x800000000000, 0x0, 0x0, 0x14) execve(0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000380)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x4, 0x7e, {0x15, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x48, 0x0, @empty, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @rand_addr, @local={0xac, 0x14, 0x0}, @multicast2]}, @ssrr={0x89, 0xf, 0x9, [@empty, @rand_addr, @multicast2]}]}}}}}}}) sendto$inet(r2, &(0x7f0000000100)="0f2f12f19b50fb", 0x7, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) 550.079513ms ago: executing program 1 (id=179): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000140)='./file1/../file0\x00', 0x80, 0x4) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file1\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') open$dir(0x0, 0x202, 0x118) open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x1, 0x176) truncate(&(0x7f0000000280)='./file0/file0\x00', 0xa) truncate(&(0x7f0000000040)='./file0\x00', 0xb) getrusage(0xfffffffffffffffe, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) symlink(&(0x7f0000001600)='./file0\x00', &(0x7f0000001700)='./file1\x00') msgget$private(0x0, 0x1b1) socket(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) open(0x0, 0x4, 0x0) kqueue() sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f00000001c0)={@broadcast, @random="000000000100", [{[{0x88a8, 0x0, 0x1}]}], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x19, 0x1c, 0x67, 0x2b7, 0xd1, 0x13, 0x0, @loopback, @rand_addr=0x2}, @udp={{0x2, 0x3, 0x8}}}}}}) chflags(&(0x7f0000000100)='./file0\x00', 0x20006) mkdir(0x0, 0x0) 419.856285ms ago: executing program 1 (id=180): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x1100, 0xffffffffffffffff) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x3, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0xb, @empty, 0x10001}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) truncate(&(0x7f0000000080)='./file0\x00', 0x8001) dup2(r2, r3) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = kqueue() kevent(r7, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x9, 0x8, 0xd90b}], 0x1, 0x0, 0x0, 0x0) r8 = getpgrp(0x0) aio_cancel(r7, &(0x7f0000000380)={r1, 0x6, &(0x7f0000000040)="1390d231b6a64b36", 0x8, [0xf, 0x1], 0x2, 0x2, 0x10, {0x6, 0x0, &(0x7f0000000200)="015c708e0abf0e7d9b09690378c07f645835619774f2b3af916e88c16b7280f6e4b18698959dd33a76f09b69c45e3cfc1edcbdfb8760bc1d2db80ec7f7fb8cf5bc5cb8d8621a2ce8035d345dfeb954eb8c7ac9a2a89e4889a7a24134f34522aa3cf744302587b66aa33c28d1c847346f5a10bd4ea96b6c493f75dbceaa1c16fbb8826d4c362f88af684a4ea9ac6a45dbeca9bf88245188710f0d46ecce0ecf25cd150afea9020f809004153c8b23cf3e083725209f5fe48413"}, {0x2, 0x11, @sival_int=0xe6, @tid=r8}}) recvfrom(r5, &(0x7f00000006c0)=""/255, 0xff, 0x860, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x80, 0x0) socket(0x1c, 0x1, 0x0) aio_read(&(0x7f0000000180)={r5, 0xca1, 0x0, 0x0, [0xc7, 0x18], 0x8, 0x5, 0x4, {0xe, 0x6, 0x0}, {0x1, 0x8, @sigval_int=0x3, @spare=[0x9, 0x8000000000000001, 0x9, 0x400, 0x5, 0x401, 0xfffffffffffffffc, 0x3]}}) aio_error(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr}}) sendto(r6, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/125, 0x7d, 0x100, 0x0, 0x0) r9 = kqueue() kevent(r9, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) setitimer(0x0, &(0x7f00000003c0)={{0x0, 0x401}, {0x95, 0x9}}, &(0x7f0000000400)) sendfile(r4, r3, 0x17, 0x0, 0x0, 0x0, 0x14) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f0000000500)={0x4, 0x0, 0x2, 0x0, 0x803, 0x0, 0xf, 0x2000000, 0x80000, 0x349d, 0x0, [0x20010001, 0x8, 0x0, 0x0, 0x2d8b, 0x0, 0x0, 0x0, 0xffffffc7, 0x0, 0xfffffffc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x84, 0x21, 0x0, 0x0, 0x1ff, 0x10001, 0x3, 0x9, 0xfffffffd, 0xffffffff, 0x0, 0x2000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000, 0x2, 0x0, 0x0, 0xfa, 0x8000, 0x0, 0x4d, 0x1000, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba7, 0x3, 0xe, 0x0, 0x0, 0x2, 0x80, 0x0, 0x3, 0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5196]}) accept4$unix(r0, &(0x7f0000000040)=@file={0x2a, 0x0, ""/40}, &(0x7f0000000080)=0x2a, 0x30000000) getfh(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)) 419.426447ms ago: executing program 2 (id=181): setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) (async) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) (async) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r3) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}, r4}, 0x90) (async) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r4, 0x4) (async) syz_emit_ethernet(0x62, &(0x7f0000000400)={@random="95c9557e6dc6", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0xffff, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0xe, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x22, 0xfff, @loopback, @remote={0xac, 0x14, 0x0}, {[@noop, @lsrr={0x83, 0xf, 0x0, [@remote={0xac, 0x14, 0x0}, @rand_addr, @multicast2]}, @ssrr={0x89, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @rand_addr, @multicast2, @local={0xac, 0x14, 0x0}]}]}}}}}}}) (async) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) (async) getgid() sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8ba", 0x2f}, {&(0x7f0000000080)}], 0x2}, 0x0) (async) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}) 418.976597ms ago: executing program 0 (id=182): open(&(0x7f0000000280)='./file0\x00', 0x8aa0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5c, 0x10, 0xfe}]}) mprotect(&(0x7f000065e000/0x4000)=nil, 0x4000, 0x4) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') 259.799383ms ago: executing program 0 (id=183): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0) open$dir(0x0, 0x110ac0, 0x82) socket(0x1c, 0x3, 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x80200, 0x0) ksem_init(0x0, 0xfffffffc) fork() rtprio_thread(0x0, 0x0, &(0x7f0000000280)={0x914c5f2bce03921e, 0xf}) fspacectl(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) truncate(0x0, 0xaa480) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r3, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb5a59f3f11b82079618d2a3f85f9a3d78", 0x1d, 0x0, &(0x7f0000001200)={0x10, 0x2, 0x1}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) fork() socket(0xb, 0x1, 0xfd) minherit(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) fork() madvise(&(0x7f0000aa2000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) truncate(&(0x7f0000000080)='./file0\x00', 0x80008) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) 0s ago: executing program 2 (id=184): r0 = socket(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) r1 = kqueue() r2 = socket(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) listen(r2, 0xfffff1a0) kevent(r1, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() r3 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f00000001c0)={0x1, &(0x7f00000002c0)=[{0x61}]}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$CIOCFINDDEV(r4, 0xc024636c, &(0x7f00000012c0)={0x1, "86e3cb9be92d80e980903f437159a8b7ca748a7df05ea0928231225f3e07ce7f"}) mlock(&(0x7f0000029000/0x2000)=nil, 0x2000) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) fork() kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.141' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff81a1dfc0(0xfffffe006e784000) 0.002213887 s Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0007fff800 md1: truncating fractional last sector by 8 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe000825c000 panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:678 cpuid = 0 time = 13277769 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005761c8d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005761ca30 vpanic() at vpanic+0x257/frame 0xfffffe005761cbf0 panic() at panic+0xb5/frame 0xfffffe005761ccb0 soaio_process_sb() at soaio_process_sb+0x123d/frame 0xfffffe005761cea0 soaio_kproc_loop() at soaio_kproc_loop+0x17b/frame 0xfffffe005761cef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe005761cf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005761cf30 --- trap 0xc, rip = 0x3a1d1a, rsp = 0x82114e7e8, rbp = 0x82114e7f0 --- KDB: enter: panic [ thread pid 905 tid 100246 ] Stopped at kdb_enter+0x6e: movq $0,0x25bda37(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0020 .str.27 rsp 0xfffffe005761ca10 rbp 0xfffffe005761ca30 rsi 0 rdi 0xffffffff816145e9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0 r12 0xfffffe0054935740 r13 0xfffffffffffffffe r14 0xffffffff827b0020 .str.27 r15 0 rip 0xffffffff815fe75e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bda37(%rip) db> show proc Process 905 (soaiod2) at 0xfffffe0054939000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 905 sigparent: 20 vmspace: 0xfffffe0054980920 (map 0xfffffe0054980920) (map.pmap 0xfffffe00549809c0) (pmap 0xfffffe0054980a30) threads: 1 100246 Run CPU 0 [soaiod2] db> ps pid ppid pgrp uid state wmesg wchan cmd 1093 1088 764 0 S uwait 0xfffffe0079365800 syz-executor 1092 1088 764 0 S uwait 0xfffffe0079363c00 syz-executor 1091 1089 766 0 S uwait 0xfffffe0079365e00 syz-executor 1090 1088 764 0 S uwait 0xfffffe0058950b80 syz-executor 1089 766 766 0 R (threaded) syz-executor 100097 Run CPU 1 syz-executor 100642 S uwait 0xfffffe0079365300 syz-executor 100646 S uwait 0xfffffe0079365d80 syz-executor 100648 S uwait 0xfffffe006ebb5800 syz-executor 1088 764 764 0 R (threaded) syz-executor 100640 RunQ syz-executor 100641 RunQ syz-executor 100643 RunQ syz-executor 100644 S uwait 0xfffffe0079365980 syz-executor 100645 S uwait 0xfffffe0079363b00 syz-executor 1085 765 765 0 T (threaded) syz-executor 100633 s syz-executor 100635 RunQ syz-executor 1082 1075 767 0 SV uwait 0xfffffe0079365700 syz-executor 1080 1075 767 0 S uwait 0xfffffe0079366100 syz-executor 1079 1 766 0 S uwait 0xfffffe0079365100 syz-executor 1078 1 766 0 S uwait 0xfffffe0079365400 syz-executor 1076 1075 767 0 S uwait 0xfffffe0079365c80 syz-executor 1075 767 767 0 T (threaded) syz-executor 100612 s syz-executor 100630 D ppwait 0xfffffe0054989a60 syz-executor 1071 1 766 0 S uwait 0xfffffe0079365200 syz-executor 1060 1 766 0 SV uwait 0xfffffe006ebb4a80 syz-executor 1050 1 764 0 S uwait 0xfffffe006ebb4700 syz-executor 1049 0 0 0 DL mdwait 0xfffffe007933d000 [md3] 1042 0 0 0 DL (threaded) [so_splice] 100544 D - 0xfffffe0058e3c900 [thr_0] 100545 D - 0xfffffe0058e3c940 [thr_1] 1035 1 767 0 S uwait 0xfffffe0058950100 syz-executor 1034 1 764 0 S uwait 0xfffffe006ebb6b00 syz-executor 1027 1 767 0 S uwait 0xfffffe005894f580 syz-executor 1026 1 764 0 S uwait 0xfffffe0058952200 syz-executor 1023 1 765 0 S uwait 0xfffffe0007f7e300 syz-executor 1018 1 764 0 S uwait 0xfffffe006ebb4880 syz-executor 1013 1 765 0 S uwait 0xfffffe006ebb5600 syz-executor 999 0 0 0 DL mdwait 0xfffffe0008bfb000 [md2] 964 1 765 0 SV uwait 0xfffffe006ebb5e80 syz-executor 960 1 767 0 S uwait 0xfffffe006ebb5700 syz-executor 949 1 764 0 S uwait 0xfffffe006ebb5300 syz-executor 945 1 765 0 SV uwait 0xfffffe005894f700 syz-executor 944 1 765 0 SV lockf 0xfffffe0077df1000 syz-executor 942 1 764 0 S uwait 0xfffffe006ebb5400 syz-executor 941 1 764 0 S uwait 0xfffffe006ebb6500 syz-executor 935 1 766 0 S uwait 0xfffffe006ebb6300 syz-executor 934 1 766 0 S uwait 0xfffffe006ebc5200 syz-executor 933 1 766 0 S uwait 0xfffffe006ebb6e00 syz-executor 932 1 766 0 S uwait 0xfffffe006ebb6000 syz-executor 931 1 767 0 S uwait 0xfffffe0007f7eb80 syz-executor 924 0 0 0 DL mdwait 0xfffffe006bebd000 [md1] 918 1 767 0 SV uwait 0xfffffe0007f7e400 syz-executor 914 1 764 0 S uwait 0xfffffe005894f780 syz-executor 907 0 0 0 DL - 0xffffffff83cad400 [soaiod4] 906 0 0 0 DL - 0xffffffff83cad400 [soaiod3] 905 0 0 0 RL CPU 0 [soaiod2] 904 0 0 0 DL - 0xffffffff83cad400 [soaiod1] 903 1 766 0 S uwait 0xfffffe006ebb5c80 syz-executor 897 1 766 0 S uwait 0xfffffe005894f480 syz-executor 894 1 767 0 S uwait 0xfffffe0058d08080 syz-executor 893 1 767 0 S uwait 0xfffffe006ebb6a00 syz-executor 884 1 765 0 S uwait 0xfffffe0058d07180 syz-executor 881 1 767 0 S uwait 0xfffffe005894f900 syz-executor 878 1 767 0 S uwait 0xfffffe0058952b00 syz-executor 862 1 765 0 S uwait 0xfffffe006ebb7100 syz-executor 859 1 856 0 S uwait 0xfffffe006ebb7300 syz-executor 857 1 767 0 S uwait 0xfffffe006ebb7200 syz-executor 853 1 766 0 S uwait 0xfffffe006ebc4d80 syz-executor 851 0 0 0 DL mdwait 0xfffffe006bebe000 [md0] 849 0 0 0 DL (threaded) [KTLS] 100167 D - 0xfffffe0059c03100 [thr_0] 100187 D - 0xfffffe0059c03180 [thr_1] 100188 D - 0xffffffff83caec28 [reclaim_0] 844 1 766 0 S umtxn 0xfffffe0058d08000 syz-executor 835 0 0 0 DL - 0xffffffff83b47d40 [accounting] 830 1 765 0 S uwait 0xfffffe006ebc5100 syz-executor 827 1 767 0 S uwait 0xfffffe005894f080 syz-executor 826 0 0 0 DL aiordy 0xfffffe0054908ac0 [aiod4] 825 0 0 0 DL aiordy 0xfffffe0054906b00 [aiod3] 824 0 0 0 DL aiordy 0xfffffe0054909020 [aiod2] 823 0 0 0 DL aiordy 0xfffffe0054907060 [aiod1] 822 1 765 0 S uwait 0xfffffe0058952f00 syz-executor 821 1 766 0 S uwait 0xfffffe0058d07280 syz-executor 820 808 820 0 Ss select 0xfffffe006e3ff5c0 dhclient 818 1 765 0 S uwait 0xfffffe0058952d00 syz-executor 815 1 765 0 S uwait 0xfffffe0007f7e100 syz-executor 814 1 814 0 Ss select 0xfffffe006e3fe5c0 dhclient 808 789 424 65 S select 0xfffffe006e3fec40 dhclient 789 424 424 0 S wait 0xfffffe0054908000 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 S select 0xfffffe006e3fea40 syz-executor 761 759 761 0 Ss pause 0xfffffe00549040b0 csh 759 682 759 0 Ss select 0xfffffe006e3feb40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a9c8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059cbb8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059cbc0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0059cbc8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005476d0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005476d8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005476e0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005476e8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00547700b0 getty 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe006e3ff3c0 sshd 495 1 495 0 Ss select 0xfffffe006e3ff6c0 syslogd 424 1 424 0 Ss wait 0xfffffe000800a060 devd 423 1 423 65 Ss select 0xfffffe0059f071c0 dhclient 338 1 338 0 Ss select 0xfffffe0059f074c0 dhclient 335 1 335 0 Ss select 0xfffffe0059f07540 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058ddfce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf0a0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845c3850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8486c700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058566330 [crypto returns 0] 100045 D crypto_ 0xfffffe0058566380 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547edc88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (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] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2cff0 [swapper] 100005 D - 0xfffffe005462d700 [softirq_0] 100006 D - 0xfffffe005462d600 [softirq_1] 100007 D - 0xfffffe005462d500 [if_io_tqg_0] 100008 D - 0xfffffe005462d400 [if_io_tqg_1] 100009 D - 0xfffffe005462d300 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9500 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9300 [jail_remove taskq] 100012 D - 0xfffffe0008bf9100 [bus taskq] 100015 D - 0xfffffe0008bf8a00 [thread taskq] 100017 D - 0xfffffe0008bf8600 [aiod_kick taskq] 100018 D - 0xfffffe0008bf8400 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8200 [inm_free taskq] 100020 D - 0xfffffe0008bf8000 [in6m_free taskq] 100021 D - 0xfffffe0008bf7d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf6a00 [firmware taskq] 100041 D - 0xfffffe0008bf6300 [crypto_0] 100042 D - 0xfffffe0008bf6300 [crypto_1] 100057 D - 0xfffffe0058565900 [vtnet0 rxq 0] 100058 D - 0xfffffe0058565800 [vtnet0 txq 0] 100059 D - 0xfffffe0058565700 [vtnet0 rxq 1] 100060 D - 0xfffffe0058565600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005858d000 [virtio_balloon] 100066 D - 0xffffffff827b5360 [deadlkres] 100070 D - 0xfffffe0058d0dd00 [acpi_task_0] 100071 D - 0xfffffe0058d0dd00 [acpi_task_1] 100072 D - 0xfffffe0058d0dd00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0058566000 [CAM taskq] 100077 D - 0xfffffe0058564400 [ipsec_offload] db> show all locks Process 1088 (syz-executor) thread 0xfffffe0054986000 (100641) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0078c453e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3577 db> show malloc Type InUse MemUse Requests sctp_stro 10 20773K 14 pf_hash 6 12804K 6 linker 400 5458K 551 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4220 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 331 1324K 531 newblk 35 1033K 2744 vfscache 3 1025K 3 filedesc 112 890K 571 pcb 63 707K 409 inodedep 21 520K 510 subproc 263 515K 1231 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 27256 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 17 132K 249 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 113 113K 130 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 327 61K 1743 umtx 448 56K 448 temp 36 38K 2036 BPF 25 37K 42 shm 2 34K 8 DEVFS3 132 33K 142 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 filemon 3 24K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 md_disk 5 17K 5 tty 16 16K 16 kqueue 128 16K 1501 routetbl 130 16K 410 ithread 90 15K 90 GEOM 89 15K 616 bus-sc 34 15K 1647 lltable 45 14K 47 eventhandler 163 14K 163 ether_multi 157 13K 177 ifnet 7 13K 7 kenv 95 12K 95 sctp_atcl 27 11K 163 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 8 rpc 8 9K 8 plimit 23 9K 340 in6_multi 65 9K 65 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 bmsafemap 1 8K 431 pfs_vncache 1 8K 1 mount 28 8K 703 cred 30 8K 347 audit_evclass 239 8K 301 pwddesc 115 8K 1112 taskqueue 69 8K 87 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 269 5K 269 pf_ifnet 10 5K 19 lockf 42 5K 263 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 DEVFSP 57 4K 98 acpisem 28 4K 28 proc-args 127 4K 2134 selfd 48 3K 50484 crypto 9 3K 36 terminal 11 3K 11 session 22 3K 38 uidinfo 6 3K 12 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 CC Mem 17 3K 203 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 in_multi 7 2K 11 sctp_ifa 13 2K 14 Unitno 26 2K 326 CAM XPT 22 2K 543 tun 4 2K 4 toponodes 6 2K 6 sctp_atky 37 2K 178 newdirblk 11 2K 218 ipsecpolicy 2 2K 2 select 11 2K 57 diradd 10 2K 381 inpcbpolicy 38 2K 499 msi 9 2K 9 netlink 2 2K 82 sctp_timw 4 1K 4 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 48 NFSD session 1 1K 1 cryptodev 13 1K 109 mkdir 7 1K 436 CAM periph 4 1K 271 osd 22 1K 218 ipsec 3 1K 3 sctp_ifn 6 1K 14 dirrem 3 1K 360 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 freework 3 1K 720 freefile 4 1K 286 freeblks 2 1K 266 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 16 sctp_athm 27 1K 164 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_map 20 1K 28 indirdep 1 1K 398 vnodes 1 1K 1 ktls 1 1K 12 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 filedesc_to_leader 3 1K 7 in_mfilter 3 1K 27 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 2 ip_moptions 2 1K 11 VN POLL 1 1K 1 aio 4 1K 8 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3484 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 3 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 73 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 21 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 pf_table 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 8 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 16 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 341 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 25 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 81 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 1 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 10 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 20 fadvise 0 0K 0 statfs 0 0K 193 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 47 lio 0 0K 6 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 16267 ioctlops 0 0K 206 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 388 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 3 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 96 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 3 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 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 875 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 8320 1078 14687 0 254 38494208 0 mbuf 256 8702 960 24824 0 254 2473472 0 BUF TRIE 152 335 11469 2099 0 62 1794208 0 malloc-384 384 4170 30 4183 0 30 1612800 0 RADIX NODE 152 9733 402 42370 0 62 1540520 0 malloc-128 128 11576 142 15295 0 126 1499904 0 malloc-4096 4096 353 7 1130 0 2 1474560 0 UMA Slabs 0 112 11148 6 11148 0 126 1249248 0 sctp_asoc 2256 10 500 14 0 254 1150560 0 malloc-65536 65536 16 1 19 0 1 1114112 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 60 1 287 0 1 999424 0 vmem btag 56 16802 85 16802 0 254 945672 0 FFS inode 1168 587 22 876 0 8 711312 0 sctp_ep 1152 17 494 148 0 254 588672 0 md1 32768 16 0 16 0 1 524288 0 socket 1024 66 442 1898 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 190 0 0 2 498560 0 malloc-4096 4096 116 4 1085 0 2 491520 0 VM OBJECT 248 1663 81 16503 0 62 432512 0 THREAD 1824 211 13 648 0 8 408576 0 sctp_raddr 736 10 507 19 0 254 380512 0 256 Bucket 2048 156 12 1065 0 8 344064 0 malloc-64 64 331 4520 50868 0 254 310464 0 VNODE 440 626 67 917 0 30 304920 0 malloc-64 64 4246 353 19981 0 254 294336 0 malloc-2048 2048 112 24 777 0 8 278528 0 MAP ENTRY 96 2727 171 54343 0 126 278208 0 malloc-32768 32768 2 6 309 0 1 262144 0 malloc-16 16 14614 136 21935 0 254 236000 0 DEVCTL 1024 29 191 156 0 0 225280 0 tcp_log 416 0 513 30 0 254 213408 0 malloc-2048 2048 20 84 153 0 8 212992 0 FPU_save_area 832 213 30 845 0 16 202176 0 malloc-32 32 5630 544 13380 0 254 197568 0 PROC 1376 114 29 1093 0 8 196768 0 malloc-65536 65536 0 3 63 0 1 196608 0 malloc-65536 65536 0 3 110 0 1 196608 0 malloc-65536 65536 1 2 12 0 1 196608 0 malloc-128 128 1310 209 25819 0 126 194432 0 UMA Zones 768 241 3 241 0 16 187392 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 18 498 1216 0 254 165120 0 malloc-1024 1024 146 14 169 0 16 163840 0 FFS2 dinode 256 587 43 876 0 62 161280 0 S VFS Cache 104 1031 373 1424 0 126 146016 0 malloc-256 256 36 534 3155 0 62 145920 0 filedesc0 1072 115 18 1112 0 8 142576 0 malloc-32768 32768 0 4 17 0 1 131072 0 mbuf_packet 256 49 459 2383 0 254 130048 0 tcp_inpcb 1304 17 73 202 0 8 117360 0 ksiginfo 112 121 923 219 0 126 116928 0 malloc-384 384 172 98 661 0 30 103680 0 malloc-128 128 647 128 1968 0 126 99200 0 malloc-128 128 521 254 1580 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 3 0 1 98304 0 malloc-256 256 251 124 1817 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 51 32 274 0 16 84992 0 malloc-2048 2048 10 30 611 0 8 81920 0 malloc-256 256 183 132 756 0 62 80640 0 sctp_chunk 152 10 510 16 0 254 79040 0 malloc-8192 8192 7 2 60 0 1 73728 0 malloc-4096 4096 13 5 23 0 2 73728 0 g_bio 408 0 180 12341 0 30 73440 0 malloc-64 64 644 427 17449 0 254 68544 0 malloc-128 128 300 227 373 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 9 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 64 Bucket 512 94 34 2473 0 30 65536 0 32 Bucket 256 80 175 970 0 62 65280 0 malloc-384 384 51 99 504 0 30 57600 0 malloc-8192 8192 6 1 9 0 1 57344 0 VMSPACE 584 82 16 1057 0 16 57232 0 malloc-64 64 458 361 657 0 254 52416 0 udp_inpcb 408 12 114 207 0 30 51408 0 malloc-256 256 119 76 280 0 62 49920 0 malloc-256 256 66 129 2006 0 62 49920 0 malloc-256 256 78 117 180 0 62 49920 0 malloc-256 256 65 130 849 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 14883 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-2048 2048 16 8 34 0 8 49152 0 malloc-1024 1024 12 36 522 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 Files 80 263 287 8599 0 126 44000 0 TURNSTILE 136 225 90 225 0 62 42840 0 malloc-4096 4096 7 3 292 0 2 40960 0 pcpu-8 8 4778 342 5022 0 254 40960 0 da_ccb 544 0 70 3229 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 112 455 174 0 254 36288 0 malloc-64 64 14 553 101 0 254 36288 0 malloc-64 64 48 519 339 0 254 36288 0 malloc-64 64 29 538 679 0 254 36288 0 malloc-128 128 117 162 236 0 126 35712 0 malloc-128 128 12 267 269 0 126 35712 0 malloc-128 128 9 270 274 0 126 35712 0 ktls_session 256 0 135 2 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 63 27 63 0 30 34560 0 malloc-256 256 25 110 429 0 62 34560 0 ripcb 376 9 81 81 0 30 33840 0 SLEEPQUEUE 88 225 159 225 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 22 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 11 0 2 32768 0 malloc-2048 2048 1 15 14 0 8 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 195 0 8 32768 0 malloc-1024 1024 2 30 58 0 16 32768 0 malloc-1024 1024 7 25 1039 0 16 32768 0 malloc-1024 1024 5 27 1449 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 2 62 125 0 30 32768 0 malloc-512 512 4 60 91 0 30 32768 0 malloc-512 512 5 59 10 0 30 32768 0 malloc-512 512 3 61 98 0 30 32768 0 malloc-512 512 9 55 67 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 44 0 126 31680 0 clpbuf 2624 0 12 159 0 4 31488 0 sctp_laddr 48 40 548 64 0 254 28224 0 rl_entry 48 7 581 215 0 254 28224 0 16 Bucket 144 61 135 498 0 62 28224 0 4 Bucket 48 9 579 18 0 254 28224 0 udplite_inpcb 408 0 63 9 0 30 25704 0 cpuset 200 9 119 29 0 62 25600 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 pipe 736 22 11 316 0 16 24288 0 ertt_txseginfo 40 0 606 2954 0 254 24240 0 PWD 40 54 552 283 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 70 230 428 0 126 24000 0 malloc-384 384 1 59 9 0 30 23040 0 malloc-384 384 3 57 67 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 21 39 27 0 30 23040 0 tcp_rack_pcb 1088 0 21 8 0 8 22848 0 Mountpoints 2816 2 6 4 0 4 22528 0 swrbuf 2624 0 8 11 0 4 20992 0 ertt 72 17 263 202 0 126 20160 0 malloc-32 32 72 558 110 0 254 20160 0 malloc-32 32 80 550 240 0 254 20160 0 malloc-32 32 119 511 1567 0 254 20160 0 malloc-32 32 103 527 486 0 254 20160 0 malloc-32 32 33 597 763 0 254 20160 0 malloc-32 32 71 559 2708 0 254 20160 0 malloc-32 32 103 527 1246 0 254 20160 0 2 Bucket 32 72 558 533 0 254 20160 0 KNOTE 160 5 120 123 0 62 20000 0 tcp_rack_map 128 0 155 516 0 126 19840 0 cryptop 280 0 70 7 0 30 19600 0 AIOCB 552 1 34 88 0 16 19320 0 L VFS Cache 320 0 60 8 0 30 19200 0 AIOLIO 272 0 70 6 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 46 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-1024 1024 0 16 2 0 16 16384 0 malloc-512 512 0 32 3 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 2 0 16 16128 0 malloc-16 16 300 700 875 0 254 16000 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 AIO 208 1 75 43 0 62 15808 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 8 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 49 701 285 0 254 12000 0 malloc-16 16 18 732 369 0 254 12000 0 malloc-16 16 66 684 140 0 254 12000 0 malloc-16 16 188 562 3017 0 254 12000 0 malloc-16 16 35 715 24917 0 254 12000 0 malloc-16 16 46 704 217 0 254 12000 0 itimer 352 0 33 6 0 30 11616 0 splice 184 0 63 2 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 4 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2172 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 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 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 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