last executing test programs: 9.110176998s ago: executing program 2 (id=302): r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x300201, 0xc5) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000300)="5f9ec21662", 0x5, [0x0, 0x20000000], 0x0, 0x0, 0x0, {0x0, 0x4000007, 0x0}, {0x0, 0x200, @sigval_int=0x401, @spare=[0x40, 0x3bc, 0x8000000000000000, 0x2, 0x2, 0x4, 0x8, 0x2]}}) mlockall(0x2) mlockall(0x2) r1 = kqueue() posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x319579fad68d7ca2) kevent(r1, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r2, &(0x7f00000000c0), 0x0) r3 = fork() mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) sigqueue(r3, 0x33, @sigval_int=0x80000000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x181) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x1c, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r6, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) fcntl$lock(r4, 0xd, &(0x7f0000000080)={0x1, 0x4, 0x6, 0x9, r3}) msgget$private(0x0, 0x0) fstatat(r6, 0x0, 0x0, 0x0) close(0xffffffffffffffff) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) 6.81527783s ago: executing program 3 (id=303): open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x24) (async) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x24) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0xfffffffd], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x1, 0xf, 0x81, 0x5, 0xc4, 0xba64, 0x401]}}) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) sysarch$I386_SET_IOPERM(0x4, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) (async) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) r3 = semget$private(0x0, 0x3, 0x528) __semctl$GETPID(r3, 0xa15bb660971d69e1, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r4, 0x0, r4, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/79, 0x4f}], 0x1, 0x80000000) (async) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/79, 0x4f}], 0x1, 0x80000000) r5 = fhopen(&(0x7f0000000040)={{[0x0, 0x80000000]}, {0x4, 0x49, "cbfe030000000000000001206be69c26"}}, 0x40000) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x2, 0x1010, r5, 0xfffffffffffffffb) lio_listio(0x1, &(0x7f0000001a80)=[{0xffffffffffffffff, 0x4, &(0x7f0000000000)="00e86fe4a65fc7b3ae20feb6e6ea8e4d9e97957f708389f97e4915f14aef51fe60", 0x21, [0x5, 0x1000], 0x6, 0x2, 0x2, {0x1, 0x6, 0x0}, {0x4, 0xa, @sigval_int=0x7, @spare=[0x6, 0x9, 0x4, 0x4, 0xffffffffffffffff, 0x6, 0x400, 0x80]}}, {0xffffffffffffffff, 0x354a, 0x0, 0x0, [0x3, 0x3], 0x728be795, 0x18, 0x1, {0x5113, 0x47b5, 0x0}, {0x3, 0x12, @sival_int=0x25b4, @ke_flags=0x1}}, {0xffffffffffffffff, 0x2, 0x0, 0x0, [0x80], 0x4d, 0x5, 0x1000, {0x8, 0x2, 0x0}, {0x4, 0x17, @sigval_int=0x5}}], 0x3, 0x0) 6.511595464s ago: executing program 0 (id=307): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(0x0, 0x0, 0x110) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __realpathat(r1, 0x0, &(0x7f0000000080)=""/4, 0x4, 0x0) (async) __realpathat(r1, 0x0, &(0x7f0000000080)=""/4, 0x4, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) (async) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc) (async) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000005c0)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x12, 0x1c, 0x2, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1}, @icmp=@info_reply={0x10, 0x0, 0x0, 0xfff, 0x5}}}}}) open(0x0, 0x200, 0x0) (async) open(0x0, 0x200, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) 4.959893449s ago: executing program 2 (id=308): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000280)=[@in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x582, 0x2b}, 0x10) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) r4 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x2) symlinkat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r4, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000480)='./file0\x00', r4, &(0x7f0000000180)='./file1\x00') unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') fdatasync(r4) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rename(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0xc, &(0x7f0000000000)=ANY=[], 0x18) rfork(0x3060) acct(&(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) 3.750016389s ago: executing program 3 (id=309): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) (async) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) (async) openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) (async) ksem_init(&(0x7f00000000c0), 0x80b62) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005030000000000000000060100", 0xf, 0x0, 0x0, 0x0) (async, rerun: 64) r2 = socket$inet6(0x1c, 0x3, 0x0) (rerun: 64) setsockopt$inet6_int(r2, 0x29, 0x28, &(0x7f00000001c0)=0xa, 0x4) (async) syz_emit_ethernet(0x400e, &(0x7f0000000580)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6015f2ff3a3a0000eee7567b2c0e280000004c1e7b3b0000fe800000000000000000060000c99390c318fb754309310000aabb369173d951e510ab8b3f6c0e6acc115c9d3705a8ab3d98970c63ee8866e54cad9e078d9d4acc308d84684dc1314838f404c5f0b0d49ca24f963dec94f0bdd09179728efb1d922b461f6ba6e7c333b30de44b91bb933c518c14a311b8709eab6dd0ff7542537b1f966751eab8508aaed5eff26f60bdbac41e5e68447badc00a"]) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x1) r3 = msgget$private(0x0, 0x790) msgsnd(r3, &(0x7f0000000100)=ANY=[], 0x401, 0x0) (async) msgsnd(r3, 0x0, 0x401, 0x0) msgsnd(r3, 0x0, 0x8, 0x0) (async, rerun: 32) msgctl$IPC_RMID(r3, 0x0) (async, rerun: 32) open$dir(0x0, 0x80000, 0x84) (async) cap_enter() r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) (async, rerun: 32) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000280)="44f8bcc5f2d4d434b7c9faa38f4e909b4b0f56ac49e772ee55402018e06ba1bdcbdcce1d357109f3628598507ce30d1910ac3f49b2147c6e22bcb722025608e6f601a1a329044b24759b28bc4258557cb70f2763b75ee6e2ed8275a0a1de0a6f6cc6ff6db13d", 0x66}, {&(0x7f00000004c0)="a9f9aafa98dec3e56199696a017cc54e968c63938b96c525cb4a0482ddbd2370160672f5ac3988f91c234062439f5becfb1d9705b80c5ebaca71bd1ee8ccbb1c12b3adf9debd9c5acf538a14906b1bc4f1fd8bde93ff7c57248b831eb62098b204f0016465873ca4e3fb42017289aa470e5f6281b129248f1d9083a0761171b5855ce30456d3565bea98226beb0fdc0b9926e225b3230ad6f04bb4c1d43a6aff54772f33", 0xa4}], 0x2) (async, rerun: 32) lchmod(&(0x7f0000000300)='./file0\x00', 0x19e98548cfb12f68) extattr_set_link(&(0x7f0000000240)='./file0\x00', 0x3, &(0x7f0000000340)='/\x04\x00\x00\x00 \x00\x00\x00to\x00\xf9\x9e\xf1\xe5\x9a\x04d\xfd\x1fyl@\"e\x1c\x8cQ\xd2\x012ga\xb7\x1a\xe0\v\xe7b\xdc\x10\xf3d\xb9\xde\xca\x80m\xec\xe6\xaa\xc0\x85~i\x95\xf9$\xbc&\xd6m\xb4\xd5\b\xe2\xe4\xe1\xa9\x0fh2\xb3\xd5q\xdfNGH\xddB\xf6\xc0,\xc3@\x9f4\x1e@\xd2\r\x9e\xe7\tz\xb1\x80\x12\xf1+\xc5q|\xfc\xe0\xaf:\t\xd7\xe5i\x9b\xf0\x97\xc5;1rG\x05\xe7+\xa310\x93\xc0p\x04?\xcd\xec\xa9\x12=\x8a\x90\xa57\xbe\xcaIPlz\xc0\x9c\xf3Q\xdb\x84\x92\x14\xfd\xfd\xe1={\x80%\xf8o\\dtq\tpb2\x9d\x0eN\xb9*\xf7\xab+\xd3v\xd1\xd4a\xd3&?\xadA7i,\x13\x12\x11~j\xf7M\x89\x01\'\xc0\x02\xcd\xdf \x00\xc9\xd7\xff\xf3f\xfcN\xe6C?\xba\xba\xfc-`\xcb\x0e\xb9`=Y\x97\xe4\b(\x8f\xc5', &(0x7f0000000140)="80ecc1ffe57b9fc7c1e2321fe0af8f506ba7bf5f95e76321fd7df8f3328b9e7596fb8800717376fc1e77e61f4b0ccadf9aaea63ec3dd9fb3891945243006f54193b12d66cfa15deac97a3ce11ebc7ea87e60475a4221c024090373ed84d70277af8f8e453cae86e704e0ee1c50c5", 0x6e) 2.943757329s ago: executing program 0 (id=310): open$dir(0x0, 0x8, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) fstatat(r1, &(0x7f00000009c0)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5a, 0x0) r2 = open(0x0, 0x70e, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r3, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x4, 0x0, 0x0, {0x0, 0x970, 0x0}, {0x0, 0x0, @sival_int, @spare=[0xfffffffffffffffe, 0x1, 0x800000, 0x0, 0x8, 0x5]}}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) dup(0xffffffffffffffff) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x2) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') posix_fadvise(r2, 0x9, 0x7, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000100)) bind(r4, &(0x7f0000000400)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40000) syz_emit_ethernet(0x66, 0x0) kqueue() r5 = socket(0x1c, 0x3, 0x1) sendto(r5, &(0x7f0000000380)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12dac6345a1d904ee513d347a6aaae0ec7ccb87a68f4323d818a91259db", 0x3a, 0x101, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xfffffffc, @loopback, 0x1}, 0x1c) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "044791a0c1f000188bdcd809663d215cce15abd4054424683b7cc0673e11a7c824293af5ce0665656ea0ad414610007804cc3143766bfe1283f6e2e4b135702c67b60cfb9e1ed93563c4267a7820b3f1f058d6876247cb64563d7a06f4f45dd9d2d0223f3309446fddb43e282ca55738404bf83e18e8f62b4373d173ab82716d59ff761b5e483329e26bb5cf43d2531d8aeb768aabe7931dceed0e37530d842320059692985295405448ad57dc5fd6eb3282b485bbc9e08552ed0a4f0d387840fb3fafcc1b285753b66f145bbbff9717be06e66404c67391f01417375dcf66ab61b044f3152069d81d33b924ce324f92"}, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) aio_fsync(0x1000080, &(0x7f0000000640)={0xffffffffffffffff, 0xab, &(0x7f00000004c0)="6263e2cbc0e6ff3e15d0db94e635431fa0a720ef51025544868fd09b80b911a2ce4ec945c05a87fe90c21ad5006dcb8d4385e565b96b77016b751ba105d6ab283d37d7ddc928556d03b8b9ddc5df7d6960646c1e6da57b6821f0d4b625e2e9833df8bfa49bfe5323db240ec3b9c73467f70808d75f46d1a51436ff20c1257682fd8ee469abc8a4f36513515f52e3407bceb024f075c24c6e0a8506509681fd96b854ea1921833aa29c933cebf80bf4e567841b2c4e3039780ef25939e02991e0c52da0a4", 0xc4, [0x9, 0x10], 0x3, 0x20, 0x70a, {0x1, 0x10001, 0x0}, {0x1, 0xf, @sigval_int=0x8}}) execve(&(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f0000000680)) 2.941653474s ago: executing program 2 (id=311): readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/255, 0xff}], 0x1) socket(0x2, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100000, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x30) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1}], 0x1, 0x0, 0x0, 0x0) fork() pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf1999}], 0x1, 0x0) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) socket(0x1c, 0x1, 0x0) kqueue() socket(0x2, 0x1, 0x2) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x1f, 0x22, 0x20, &(0x7f0000000940)="096fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x3, 0x1db80000}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)}) ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, &(0x7f0000000180)={0x0, 0x7f, 0x0, @byte, @byte=0x40, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) openat$bpf(0xffffff9c, 0x0, 0x1, 0x0) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) kqueue() socket$inet6_udplite(0x1c, 0x2, 0x88) kqueue() r4 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x2000d, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1, @mcast2}, 0x1c) r5 = kqueue() kevent(r5, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023, 0x0, 0x0, 0x0, [0x0, 0x4000000]}], 0x1, 0x0, 0x0, 0x0) kevent(r5, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffe, 0x45}], 0x1, 0x0, 0x0, 0x0) 2.934755072s ago: executing program 1 (id=312): accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x20000000) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) extattr_list_fd(r0, 0x3, &(0x7f0000000080)=""/160, 0xffffffffffffffeb) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x66}, 0x1c) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0xe, &(0x7f0000000280)=0x8000000, 0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81718}], 0x1000000000000013) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 2.730166568s ago: executing program 1 (id=313): r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r2) ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, 0x0) (async, rerun: 64) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (rerun: 64) preadv(r3, &(0x7f0000000080), 0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) (async) ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x7, 0x0, 0x0, 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]}) (async) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f0000000040)={0x11}, 0x8) (async, rerun: 32) sendto$inet6(r4, &(0x7f0000002700)="6a3364f80c0444", 0x7, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) (async, rerun: 32) socket(0x2, 0x1, 0x0) (async) ioctl$BIOCSETFNR(0xffffffffffffff9c, 0x80104282, 0xfffffffffffffffe) dup2(r0, r0) (async) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) (async) r5 = kqueue() freebsd11_kevent(r5, 0x0, 0x0, &(0x7f0000001ac0)=[{}], 0x1, 0x0) (async) r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r6, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xfffffffb, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x14, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x6, 0x9]}) (async, rerun: 32) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0x0) (rerun: 32) 2.459962511s ago: executing program 3 (id=314): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x74) semop(0x0, 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000240)=[0x24, 0xe]) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[]) rtprio_thread(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) aio_write(&(0x7f0000000240)={r1, 0x1, &(0x7f0000000040)='\x00', 0x1, [0x80000001], 0x10001, 0x5, 0x0, {0xfffffffffffff802, 0x4, 0x0}, {0x4, 0x15, @sigval_int=0x66}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setrlimit(0x6, 0x0) r2 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, 0x0, 0x0) fork() mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, 0x0) mkdir(0x0, 0x1) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open$dir(0x0, 0x200, 0x0) mkdirat(r3, &(0x7f00000001c0)='./file1\x00', 0x0) fdatasync(0xffffffffffffffff) renameat(r3, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r3, &(0x7f0000000140)='./file1\x00') renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', r3, &(0x7f0000000a00)='./file1\x00') setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x8, 0x4) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000180)='./file0\x00') r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8000, 0xc0) r5 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x40000, 0x181) renameat(r5, &(0x7f0000000e40)='./file1\x00', r4, &(0x7f0000000e80)='./file0\x00') sysarch$I386_SET_GSBASE(0xa, 0x0) 2.34161637s ago: executing program 1 (id=315): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 2.341053165s ago: executing program 3 (id=316): kqueue() (async) r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) truncate(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff00) r1 = socket(0x1c, 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x10, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, 0x0, 0xe4, 0x140}, 0x18c) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, 0x0, 0xe4, 0x140}, 0x18c) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f00000000c0)="b100050160000000a80000000700000012df8106cfa10500fef96ecfc73fd3357ae36caa0416fa4f376b36acf00b7804be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257169ed0d44a699a1f133ea7acb5d602000d7d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba8c500002012010000de5000"/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0) mount(&(0x7f0000000000), 0x0, 0xc4, 0x0) r3 = open$dir(0x0, 0x0, 0x0) extattr_get_file(0x0, 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000) mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) mkdirat(r3, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r3, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(0x0) (async) unlink(0x0) fcntl$lock(r0, 0xb, &(0x7f00000001c0)={0x3, 0x2, 0x5, 0x4}) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) renameat(r4, &(0x7f00000000c0)='./file0\x00', r4, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)=ANY=[], 0x100, 0x20001}, 0x20180) (async) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)=ANY=[], 0x100, 0x20001}, 0x20180) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) 2.336078961s ago: executing program 0 (id=317): pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x44, 0xffffffffffffffff, 0x0) (async) bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) syz_emit_ethernet(0x2a, &(0x7f0000000500)={@broadcast, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="4c6fa57c306b", @remote={0xac, 0x14, 0x0}, @random="128767a9aced"}}}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, 0x0) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) cpuset_setdomain(0x2, 0x2, 0xfffffffffffffffd, 0x20, &(0x7f0000000040)={[0x1]}, 0x3) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x32, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchflags(r5, 0x0) (async) getsockopt$inet6_buf(r4, 0x29, 0x2e, 0x0, &(0x7f0000001000)) (async) bind$inet6(r3, &(0x7f0000001140)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) (async) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00 \x00', 0x8}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x20280, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1000008, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) mprotect(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x4) (async) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) (async) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000c50000/0x2000)=nil, 0x2000, 0x8) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5) (async) sigaction(0x6, 0x0, 0x0) (async) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000040)) (async) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0x8004667e, 0x0) 2.317999906s ago: executing program 1 (id=318): r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x4, 0x0) r1 = socket(0x1c, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r3, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) rfork(0x96014) sync() socket(0x1c, 0x2, 0x3) ktimer_delete(0x0) ktimer_gettime(0x0, 0x0) ktimer_settime(0x0, 0x1, &(0x7f00000001c0)={{0xe1a, 0x1ff}, {0x6, 0x8}}, &(0x7f0000000200)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1cf622f598bff36064"], 0x1c}, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x101, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000340)=ANY=[@ANYBLOB="fb000000000000000000000086dd60826e03000e000000000100000000000e14fc11133f6400fe8000000000000000000000000000aa0001000000000000050200000502000004010000000000008600907800"/94]) chroot(&(0x7f0000000100)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) sendto(r1, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091", 0x5b, 0x104, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e929ef2844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}) 2.040053868s ago: executing program 2 (id=319): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff, 0x0, r2}) close(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) r6 = getppid() procctl$PROC_REAP_KILL(0x2, r2, 0x6, &(0x7f0000002000)={0x5a92, 0x4, r4, 0x1, r1}) procctl$PROC_REAP_STATUS(0x0, r3, 0x4, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0}) procctl$PROC_REAP_GETPIDS(0x2, r3, 0x5, &(0x7f0000002340)={0x8, '\x00', &(0x7f0000002100)=[{r1, r2, 0x5}, {r2, r3}, {r4, r3, 0xa}, {r2, 0x0, 0x6}, {r1, r6, 0x3}, {r4, r7, 0x322}, {r8, r1, 0xd0}, {r4, r4, 0x1}]}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, 0x0, 0x0) socket(0x1c, 0x1, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x4}, {0x0, 0x6}}, 0x0) rfork(0x85000) setitimer(0x0, 0x0, &(0x7f0000000180)) ioctl$DIOCRADDADDRS(r10, 0xc4504443, &(0x7f0000001980)={{"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", "20fe1250f45baaafff9c825e284a38ae2d21c79a3d675ac7c121a8c984e0f5d4", 0x101, 0x4b}, &(0x7f0000001540)="15b5e058cb5c820dbb6c93ef80f5931d49ca037159d7ca669823d51403d9a50c13337c69c0e69952b2cb5aef17d5c03dfb33467539ca15830654ede0f17bf3856fdcf66a2ff9270e6a8eb1b5a8d71eac624b26569973ccbe1123367f307657c89ef347638d9e515b50e26af9", 0x80, 0x3, 0x1000, 0x1, 0x7fffffff, 0x2, 0x6, 0x136a}) ioctl$DIOCNATLOOK(r9, 0x8004745b, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0xed, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xb) socket$inet_sctp(0x2, 0x5, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sync() ioctl$MDIOCRESIZE(r10, 0xc1c06d04, &(0x7f0000001e40)={0xffffff1f, 0x7fffffff, 0x2, &(0x7f00000015c0)='./file0/file0/..\x00', 0x0, 0xe909, 0x7fff, 0x1, 0x8, 0xfffffe00, &(0x7f0000001e00)='/dev/filemon\x00', [0x98db, 0x404, 0x8, 0x0, 0x5, 0x3, 0xe5b02775, 0x2, 0x57d, 0x0, 0x6, 0xffffffff, 0x9, 0x0, 0x7, 0x0, 0x5, 0xb, 0x6, 0x5, 0x3, 0x7, 0xcf9, 0x180, 0x3ff, 0xfff, 0x5, 0x9, 0x9, 0x4, 0xe, 0x0, 0x5622, 0x5, 0xdf0, 0xa, 0x2, 0x7, 0x3, 0x1, 0x6, 0xfffffffd, 0xfbd0, 0xff, 0x800, 0x0, 0x3, 0x80, 0xc32c, 0x6, 0x8, 0xc, 0x8, 0x7, 0xfffffc00, 0x0, 0xd, 0x10000, 0x80000000, 0x1000, 0x3, 0x3, 0x3, 0x2, 0x7f, 0x81, 0x5, 0x10001, 0x1, 0x101, 0x4, 0x80000001, 0x5bde, 0x3, 0x2, 0x5, 0x101, 0x359, 0x100, 0xd, 0x0, 0x0, 0xffffaf5e, 0x6, 0x400, 0x6, 0x400, 0x40, 0x4, 0x0, 0x4, 0x9, 0xcdb, 0x8, 0x1, 0xd72]}) r11 = dup(0xffffffffffffff9c) sendfile(r11, r9, 0x7, 0x100000000, &(0x7f0000001840)={&(0x7f0000001600)=[{&(0x7f0000000000)="50300e578394c8e84f350db6070f21efa54e82bc858c7b88c5caea5f3116708b6a119634f35c88c752f1446eb63ede", 0x2f}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="c54a4c628176e18d7e111836f27913215d018082c2331fbfe82f20d84cc95b3ec48f54968d284382afb80bdbdc4c7735d7b132400f98b57792f90c661af7b5678f8aff02838d9d366070f59cc241d847aba72583c8b0d64e9fceb31a409529af48ea10e4eae7d7392b08cc9c12f988caba625ab7fcb19b5b443e1644a820f3fd834ec1e3a389d52e88a84922d4b3f9d7b0832330016fc35d7ded425f9da857d260eb973ff4738fd79b16b4060b1dc7aa6629e8b18eccf714f984eaaa6fc459e9f83d098dccd070", 0xc7}, {&(0x7f0000000200)="f3adbccdfc6537b1e94a87e5929179490c51b0ce59e80f836f2f3868b01eeb44da561aaf992c67c90b5bf57ef2ad37e01d17ce801ccb5fe048f2495ff7b806dd4cffbecf58ba68234186a461838277434885ac28f60f938758d76d166a484726815a21c046fe8141edb738bcfe1e1717ac20f06b90", 0x75}, {&(0x7f00000013c0)="0655d0d132e204637f7ba56d5ebd8f063982ca676fb2a4a5c074253f2627e8904b8aa1a9ac20f2524820df932c81ea3c9397a9d36fd717f9fdde2bbdb8cddef1a74d86f9b6476181241a2f339d660dcbfb98b4295b0c0a", 0x57}, {&(0x7f0000001440)="140977c53f78621002036357ba26f22582041247d35ce95893b1b0132513528185289273546433ce96fd94078022c78b02e9dab79d0894b60a2605b8e17fe4cbd29c563e29dd20c0fedb042b8b8b567e9156aa33d52a5337384fe05fd47281c19bc5008bde2fa795faa941ada2de192b1ffba80d68d918b82576636866cc8710a7ca2cd2d88a5e6031a5ff9dfc411bb6e02848db2ca458fe8620561beb830b8cd0a45900ed2cd2e0414334d1139f92b5ace2a8c0b5fc696a12883c3f768048889c3b352307db69baf9abf5edc4bcdbb2ee", 0xd1}, {&(0x7f00000018c0)="2968130dbdc068954f132a95ea3ad1f0113fd220c0ec561e9022d5d92aa3f3907e1032b7e53b7148416de73f12e49b2df00ccd7e26525fbb7dff0b7a12ed50236c65fc2bc0d95102256d4033baacb45b31e440d3406aebdc1cf1af647a0df34cd5ae1c2f803159d94697676facf5e65e065fec373fe0558e612ba1b97fcc7306c14d0d22", 0x84}], 0x7, &(0x7f0000001800)=[{&(0x7f0000000100)="ceebf327e9280b1f6c6948abc8277c7589798cdf627067b5c6", 0x19}, {&(0x7f0000001680)="f2bd3b318c8988ef79e5a04b7166e488954eccdd597944dda32f6483c1d4e545c43678e70992cb853a11585e9cd39066363e4160c5d9253c6ad0c1c9f988c85f33f16bb130b66136c9ae07a1fdeeb2ca0940421dc27f0657f5f59d4749620d1c7d2e", 0x62}, {&(0x7f0000001700)="4288dae548f40c8140802327", 0xc}, {&(0x7f0000001740)="d16d4b5630395231fef60bddbe0b6d363c42c545bb35c1e785660288171d75abc0e98dad70a22a342a8f98e6950403613d7431b9391438b3b7ef9dd46df944546e8e20c6e62e9e97c57ceaa7af4202d519d0db2232dad13e7dfba2293679bb5a6ab196a3495bf42901f8a0619bec5ffc19fcb6c2f691b37e235d10269319f3a80bf36ef83930fc6808c5fcf95bdb4d8fc80afeb571d5c4cce9957734f6f93e5ef9188b72ca3082a9e028710b8e4e2f4cc1254ce033e15941a482d2", 0xbb}], 0x4}, &(0x7f0000001880), 0x9) getfhat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0/..\x00', 0x0, 0x0) 2.03968973s ago: executing program 0 (id=320): openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x4}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r1 = kqueue() syz_emit_ethernet(0x9e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004a4d00900067000201679078ac1400bbe0000002940600000100440c0882000000000000000100004e214e2300089078082ecebd8cad0d45717defa95e7ee87b60a7b40cbc0f00000000edcd721f238d3ba767e41fdf3eab24f30685a0ae2f897bbc5ea8bcea364b787c48b41bd8421596d8c839c8f4ab23575f005a4818a2b9"]) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x31a7, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x10000}) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) freebsd10_pipe(0x0) r2 = fork() sigqueue(r2, 0x11, @sival_ptr) sigqueue(r2, 0x13, @sigval_ptr) wait4(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r3, 0x16, &(0x7f0000000000)={0x570}) connect$inet(r0, 0x0, 0x0) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) sync() kqueue() open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0) 1.830234005s ago: executing program 2 (id=321): r0 = socket(0x11, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @loopback, @loopback}, 0xc) (async) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @loopback, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) (async) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) socket(0x2, 0x1, 0x0) (async) socket(0x2, 0x1, 0x0) sysarch$I386_SET_LDT(0x1, 0x0) cpuset_setaffinity(0x0, 0x0, 0x3, 0x8, &(0x7f0000000040)) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)="aa7256bb803f0fd0e18d8a0e626a3cbfe9407db9c0f84a53e46bb0654a4eb6651133fa3432bcdd07afe36948b665443072d0c1e99123ef74e354fd7596407056efbdcdc8eadf59c3b15b0d", 0x4b) (async) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)="aa7256bb803f0fd0e18d8a0e626a3cbfe9407db9c0f84a53e46bb0654a4eb6651133fa3432bcdd07afe36948b665443072d0c1e99123ef74e354fd7596407056efbdcdc8eadf59c3b15b0d", 0x4b) r2 = fork() r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x29, 0x14, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x4, 0xfdffffff, [0x0, 0x0, 0x40]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) (async) freebsd11_lstat(0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) (async) r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r4, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000100000001}) fcntl$lock(r3, 0xd, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x100000001, r2}) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005}) getegid() aio_suspend(0xfffffffffffffffe, 0x0, 0x0) (async) aio_suspend(0xfffffffffffffffe, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) (async) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$BIOCLOCK(r7, 0x2000427a) ioctl$BIOCGBLEN(r7, 0x40044266, 0x0) socket(0x2, 0x1, 0x0) (async) r8 = socket(0x2, 0x1, 0x0) listen(r5, 0x85) accept(r0, &(0x7f0000000280)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x0) connect$inet(r8, 0x0, 0x0) 900.124022ms ago: executing program 2 (id=322): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = kqueue() kevent(r2, &(0x7f0000000140)=[{0xae00000000000, 0xfffffffffffffff9, 0x8004, 0x8, 0x0, 0x6, [0x2, 0x3, 0xf, 0x2a33]}, {0x2, 0xfffffffffffffffe, 0x0, 0x20000000, 0xffffffff, 0x5, [0x9, 0x665, 0x4, 0x7]}, {0x3ff, 0xfffffffffffffff9, 0x4002, 0x1, 0x100000000, 0x8000000000000000, [0xd, 0x3, 0x2a]}, {0xd, 0xfffffffffffffffb, 0x0, 0x40000000, 0x100000001, 0xf, [0x1a, 0x1, 0x1, 0x8000000000000001]}, {0x4, 0xfffffffffffffff8, 0x804c, 0x4, 0xcbee1bd, 0x4, [0x8001, 0x8, 0x9, 0x3]}, {0x4, 0xfffffffffffffff3, 0xec, 0xc0000000, 0xff, 0x9, [0x6, 0xe03, 0x5, 0x7]}, {0x7f, 0xfffffffffffffffc, 0x90, 0x400, 0x200, 0x9, [0x7, 0x30a, 0xb39a, 0x3]}, {0x9, 0xffffffffffffffff, 0x8, 0x1, 0x1, 0xe5, [0x4, 0x8000, 0xffffffffffffff18, 0x12]}, {0xff, 0xfffffffffffffffa, 0x8e, 0x200, 0x7, 0x200000000000000, [0xffffffff, 0x1, 0x9, 0x2]}], 0x9, &(0x7f0000000380)=[{}, {}], 0x2, &(0x7f0000000400)={0x6, 0xfffffffffffffff7}) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000000)=0x1, 0x4) sendmsg(r1, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ffff0e202a3aaa00", 0x80000001}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000780)="38a140e2f51061d3", 0x8}], 0x1, 0x0}, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f00000000c0)="2e594ea6a042bdda62a1fb7cd7933a23549bf81a918d1010be62a03ddedd5af7e48eb216", 0x24, 0x184, &(0x7f0000000100)={0x1c, 0x1c, 0x1, 0x8, @loopback, 0x1}, 0x1c) 470.154929ms ago: executing program 3 (id=323): r0 = socket(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) (async) syz_emit_ethernet(0x2a, &(0x7f0000000700)={@broadcast, @random="870698b05a75", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) (async) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) sendto(r1, &(0x7f0000000080)="fcb41043c6d5983b539e9fd75c3d6e23243148d21cf2b85c20d6152060cbf7399105834b", 0x24, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x3, @loopback, 0x10000}, 0x1c) 290.269854ms ago: executing program 1 (id=324): open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400021002c6, 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) (rerun: 32) flock(r0, 0x3) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000740)="b100050390000000030008000700ca900f0e08fecea11ea8fef968f3c73fd3357aa0eb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026bc3af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x14, 0x0, 0x0) (async, rerun: 32) r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) (rerun: 32) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) (async) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) (async) syz_emit_ethernet(0x66, &(0x7f00000025c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60ae029d00103afffe8000000000000000000000000000aaff020000000000000000000000000001010390780600000065ad526c08d9150110000200000000000000000049927f5637d5bf4695"]) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0xff00, 0x4) extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000140)='\x00\x00', 0x0, 0x0) (async) open(&(0x7f0000000200)='./file/file0\x00', 0x4, 0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) (async) renameat(r3, &(0x7f0000000280)='./file1\x00', r3, &(0x7f00000001c0)='./file0\x00') (async) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff75080047f000600000000010019078ac1400bbe00000029465000000050000230004006700070c3f0000e0000002e00000021c0b9992cca94192116b9083030e9406000000079c0600000360070b5dc5fcfa28404d7e0100"/111]) (async, rerun: 32) flock(r2, 0x3) (rerun: 32) r5 = socket$inet(0x2, 0x2, 0x0) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = semget$private(0x0, 0x2, 0x4a5) __semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000180)=0x0) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000180)="86021543", 0x4) (async) flock(r4, 0x2) (async) freebsd10_pipe(&(0x7f0000000300)) (async, rerun: 32) faccessat(r4, 0x0, 0x4, 0x400) (async, rerun: 32) r7 = dup2(r4, r0) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x2, 0x3, 0x7}, 0x10) 229.704315ms ago: executing program 3 (id=325): profil(0x0, 0x0, 0x0, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5a, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket$bt_hci(0x24, 0x3, 0x86) aio_write(&(0x7f0000000240)={r2, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x800000000000004, 0x1, 0x0, {0x0, 0x6, 0x0}, {0xe860dbdcc7f7a0b2, 0x0, @sival_int=0x39ad6f8c, @ke_flags=0x8}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) r4 = dup(r0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000240), 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) cpuset_setdomain(0x2, 0x9, 0x186a1, 0x20, &(0x7f0000000080)={[0x1]}, 0x1) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x3c, 0x20000, 0x0, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x9, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @rand_addr=0x8}, 0x8) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 228.750112ms ago: executing program 0 (id=326): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 213.110169ms ago: executing program 0 (id=327): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r0, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000100)="01", 0x0, 0x0, 0x19, 0x1, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x3}, 0x40) openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r0, 0x6, 0x29, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x2, 'h6\x00'}, 0x40) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x14}) sigwaitinfo(&(0x7f0000000000)={[0xfffffffe, 0x4, 0xfffffffd, 0xa]}, 0x0) 0s ago: executing program 1 (id=328): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f00000000c0)="ea", 0x1, [], 0x0, 0x0, 0x4, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r2, 0x88, 0x4, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts. md0: truncating fractional last sector by 1 bytes md1: truncating fractional last sector by 8 bytes md2: truncating fractional last sector by 8 bytes Jan 1 00:00:01 ci-freebsd-main-2 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Expensive callout(9) function: 0xffffffff81967ac0(0) 0.002109753 s Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b800 FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd9000 vnode_pager_putpages: zero-length write at 4096 resid 8192 0xfffffe0078241898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716b00 usecount 5, writecount 4, refcount 2 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00549757c0 ref 3 pages 3 cleanbuf 0 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054960000 (pid 1119, syz-executor, tid 100719) nlink=1, effnlink=1, size=1048576, extsize 0 generation=a845393a, uid=0, gid=0, flags=0x106 ino 158, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b800 attempted source route from 172.20.1.170 to 172.20.1.170 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800 arp: packet with unknown hardware format 0x15 received on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b800 arp: 4c:6f:a5:7c:30:6b attempts to modify permanent entry for 172.20.0.187 on tap0 Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007857e560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1471 stack backtrace: #0 0xffffffff81654756 at witness_debugger+0x156 #1 0xffffffff81656c86 at witness_warn+0x876 #2 0xffffffff82121ac2 at trap_pfault+0x162 #3 0xffffffff8212095e at trap+0x78e #4 0xffffffff820c7658 at calltrap+0x8 #5 0xffffffff8198c208 at in_pcbdrop+0x98 #6 0xffffffff81a08fc7 at tcp_close+0x177 #7 0xffffffff819c9f57 at tcp_do_segment+0x1487 #8 0xffffffff819c6c74 at tcp_input_with_port+0x2214 #9 0xffffffff819c496e at tcp6_input_with_port+0x8e #10 0xffffffff819c7d26 at tcp6_input+0x26 #11 0xffffffff81a80c85 at ip6_input+0x2285 #12 0xffffffff818602c8 at swi_net+0x2b8 #13 0xffffffff8148bb8c at ithread_loop+0x4ec #14 0xffffffff81483fec at fork_exit+0xcc #15 0xffffffff820c867e at fork_trampoline+0xe Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff8198a0d3 stack pointer = 0x28:0xfffffe0057352360 frame pointer = 0x28:0xfffffe0057352390 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (swi1: netisr 0) rdi: fffffe007857e540 rsi: 0000000000000000 rdx: 0000000001000000 rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe007857e584 rbp: fffffe0057352390 r10: 0 000000000001450 r11: 0000000000000033 r12: ffffffffffffffff FreeBSD/amd64r13: fffffe007857e790 r14: fffffe007857e540 r15: fffffe007857e548 (ci-freebsd-maitrap number = 12 panic: page fault cpuid = 0 time = 39297358890 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351b90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057351cf0 vpanic() at vpanic+0x257/frame 0xfffffe0057351eb0 panic() at panic+0xb5/frame 0xfffffe0057351f70 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe00573520b0 trap() at trap+0x78e/frame 0xfffffe0057352290 calltrap() at calltrap+0x8/frame 0xfffffe0057352290 --- trap 0xc, rip = 0xffffffff8198a0d3, rsp = 0xfffffe0057352360, rbp = 0xfffffe0057352390 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x263/frame 0xfffffe0057352390 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe00573523b0 tcp_close() at tcp_close+0x177/frame 0xfffffe0057352470 tcp_do_segment() at tcp_do_segment+0x1487/frame 0xfffffe0057352750 tcp_input_with_port() at tcp_input_with_port+0x2214/frame 0xfffffe0057352a20 tcp6_input_with_port() at tcp6_input_with_port+0x8e/frame 0xfffffe0057352a60 tcp6_input() at tcp6_input+0x26/frame 0xfffffe0057352a90 ip6_input() at ip6_input+0x2285/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25be9d7(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b1780 .str.27 rsp 0xfffffe0057351cd0 rbp 0xfffffe0057351cf0 rsi 0 rdi 0xffffffff81614619 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0008021780 r13 0xfffffffffffffffe r14 0xffffffff827b1780 .str.27 r15 0 rip 0xffffffff815fe7be kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25be9d7(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b478e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b478e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b488c0 (map 0xffffffff83b488c0) (map.pmap 0xffffffff83b48960) (pmap 0xffffffff83b489d0) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1268 765 765 0 R (threaded) syz-executor 100843 RunQ syz-executor 101013 Run CPU 1 syz-executor 1267 764 764 0 R (threaded) syz-executor 100101 RunQ syz-executor 101009 S sigwait 0xfffffe00548d10f0 syz-executor 1265 767 767 0 R (threaded) syz-executor 100889 RunQ syz-executor 101005 RunQ syz-executor 101010 S uwait 0xfffffe007827ef00 syz-executor 1262 766 766 0 R (threaded) syz-executor 100112 RunQ syz-executor 100999 RunQ syz-executor 1261 1 764 0 S uwait 0xfffffe007827fd80 syz-executor 1259 1 766 0 S uwait 0xfffffe0078280280 syz-executor 1251 1 767 0 S uwait 0xfffffe006ec7c500 syz-executor 1248 1 766 0 S uwait 0xfffffe0078281100 syz-executor 1237 1 766 0 S uwait 0xfffffe0078280780 syz-executor 1216 1 767 0 S uwait 0xfffffe007827f680 syz-executor 1212 1 764 0 S uwait 0xfffffe007827f880 syz-executor 1210 1 764 0 S uwait 0xfffffe006ec7c700 syz-executor 1209 1 764 0 S uwait 0xfffffe006ec7ce00 syz-executor 1205 1 764 0 S uwait 0xfffffe006ec7c900 syz-executor 1196 1 764 0 S uwait 0xfffffe007827f280 syz-executor 1195 1 767 0 SV uwait 0xfffffe006ec7d280 syz-executor 1192 1 766 0 S uwait 0xfffffe0078280100 syz-executor 1178 1 767 0 S uwait 0xfffffe007827f380 syz-executor 1175 1 766 0 S uwait 0xfffffe0078280e80 syz-executor 1173 1 764 0 S uwait 0xfffffe006ec7d480 syz-executor 1172 1 764 0 S uwait 0xfffffe006ec7cf00 syz-executor 1169 1 765 0 S uwait 0xfffffe006ec7d780 syz-executor 1168 1 767 0 S uwait 0xfffffe007827f780 syz-executor 1150 1 767 0 S uwait 0xfffffe006ec7cd00 syz-executor 1149 1 766 0 SV uwait 0xfffffe006ec7c400 syz-executor 1148 1 767 0 S uwait 0xfffffe0058a6dc00 syz-executor 1124 1 767 0 S uwait 0xfffffe007827fc80 syz-executor 1123 1 767 0 S uwait 0xfffffe006ec7e780 syz-executor 1118 1 764 0 S uwait 0xfffffe0078280000 syz-executor 1116 1 766 60928 S uwait 0xfffffe006ec7d580 syz-executor 1111 1 765 0 S uwait 0xfffffe0058a6d400 syz-executor 1110 1 766 0 S uwait 0xfffffe0058a6bb00 syz-executor 1096 1 766 0 S uwait 0xfffffe0058a6a400 syz-executor 1092 1 767 0 S uwait 0xfffffe000828cd80 syz-executor 1086 1 767 0 S uwait 0xfffffe0058a6c880 syz-executor 1079 1 765 0 S uwait 0xfffffe0058a6bd00 syz-executor 1072 1 767 0 S uwait 0xfffffe0058a6be00 syz-executor 1061 1 764 0 S uwait 0xfffffe0058cf4580 syz-executor 1060 1 764 0 S uwait 0xfffffe0058a6ad80 syz-executor 1055 1 765 0 S uwait 0xfffffe0058a6b900 syz-executor 1050 1 1050 0 Ss+ ttyin 0xfffffe0059c09cb0 getty 1049 1 1049 0 Ss+ ttyin 0xfffffe0059c098b0 getty 1048 1 1048 0 Ss+ ttyin 0xfffffe0059c094b0 getty 1047 1 1047 0 Ss+ ttyin 0xfffffe0059c090b0 getty 1046 1 1046 0 Ss+ ttyin 0xfffffe0059c08cb0 getty 1045 1 1045 0 Ss+ ttyin 0xfffffe0059c080b0 getty 1044 1 1044 0 Ss+ ttyin 0xfffffe0059c088b0 getty 1043 1 1043 0 Ss+ ttyin 0xfffffe0059c084b0 getty 1042 1 1042 0 Ss+ ttyin 0xfffffe0058a95cb0 getty 1036 1 764 0 S uwait 0xfffffe006ec7e080 syz-executor 1035 1034 766 0 S uwait 0xfffffe007827f980 syz-executor 1034 1033 766 0 SV wait 0xfffffe0054955b00 syz-executor 1033 1 766 0 DV ppwait 0xfffffe0054956000 syz-executor 1022 1 767 0 S uwait 0xfffffe0058a6c080 syz-executor 1020 1 764 0 SV uwait 0xfffffe007827fb80 syz-executor 1014 1 764 0 S uwait 0xfffffe006ec7d980 syz-executor 1012 1 766 0 S uwait 0xfffffe006ec7de80 syz-executor 1010 1 765 0 SV uwait 0xfffffe006ec7eb00 syz-executor 1005 1 766 0 S uwait 0xfffffe0058a6d500 syz-executor 998 1 997 0 S uwait 0xfffffe0078280880 syz-executor 996 1 766 0 S uwait 0xfffffe006ec7e480 syz-executor 989 1 766 0 S uwait 0xfffffe0078280b80 syz-executor 987 1 764 0 S uwait 0xfffffe0078280580 syz-executor 967 1 767 0 S uwait 0xfffffe0078280c80 syz-executor 955 1 764 0 S uwait 0xfffffe006ec7e680 syz-executor 951 1 766 0 S uwait 0xfffffe006ec7e180 syz-executor 946 1 766 0 S uwait 0xfffffe0078280a80 syz-executor 943 1 766 0 S uwait 0xfffffe006ec7d880 syz-executor 937 1 766 0 S uwait 0xfffffe006ec7dd80 syz-executor 936 1 766 0 S uwait 0xfffffe006ec7dc80 syz-executor 929 1 765 0 S uwait 0xfffffe000828c180 syz-executor 921 1 764 0 SV uwait 0xfffffe0058a6d900 syz-executor 917 1 767 60928 S uwait 0xfffffe0078280d80 syz-executor 915 1 765 0 S uwait 0xfffffe0058a6ae80 syz-executor 910 1 767 0 S uwait 0xfffffe0058a6d600 syz-executor 906 0 0 0 DL - 0xffffffff83b48d80 [accounting] 904 1 764 0 S uwait 0xfffffe0078281400 syz-executor 897 1 766 0 S uwait 0xfffffe0058a6d300 syz-executor 896 0 0 0 DL (threaded) [KTLS] 100150 D - 0xfffffe0058a87500 [thr_0] 100246 D - 0xfffffe0058a87580 [thr_1] 100247 D - 0xffffffff83cafc28 [reclaim_0] 894 1 767 0 S uwait 0xfffffe000828c700 syz-executor 893 1 764 0 S uwait 0xfffffe0058cf3400 syz-executor 890 1 764 0 S uwait 0xfffffe0058a6d800 syz-executor 884 1 767 0 S uwait 0xfffffe0058cf3280 syz-executor 883 0 0 0 DL (threaded) [so_splice] 100197 D - 0xfffffe007817cd80 [thr_0] 100226 D - 0xfffffe007817cdc0 [thr_1] 881 1 767 0 S uwait 0xfffffe006ec7e380 syz-executor 876 1 764 0 S uwait 0xfffffe000828ca80 syz-executor 875 1 766 0 S uwait 0xfffffe0058cf3700 syz-executor 873 0 0 0 DL - 0xffffffff83cae400 [soaiod4] 872 0 0 0 DL - 0xffffffff83cae400 [soaiod3] 871 0 0 0 DL - 0xffffffff83cae400 [soaiod2] 870 0 0 0 DL - 0xffffffff83cae400 [soaiod1] 866 1 765 0 S uwait 0xfffffe0078281200 syz-executor 865 1 767 0 S uwait 0xfffffe0058a6b000 syz-executor 864 1 764 0 S uwait 0xfffffe0058a6bf00 syz-executor 862 1 765 0 S uwait 0xfffffe0058cf5900 syz-executor 860 1 765 0 S uwait 0xfffffe0058a6db00 syz-executor 856 1 767 0 S uwait 0xfffffe0058a6b200 syz-executor 854 0 0 0 DL mdwait 0xfffffe007811a000 [md2] 850 1 764 0 S uwait 0xfffffe0058cf3900 syz-executor 849 1 764 0 S uwait 0xfffffe0058a6c580 syz-executor 847 1 764 0 S uwait 0xfffffe0058cf4680 syz-executor 841 1 764 0 S uwait 0xfffffe000828ce80 syz-executor 836 0 0 0 DL mdwait 0xfffffe006ed1d000 [md1] 834 1 767 0 S uwait 0xfffffe0058cf3800 syz-executor 828 809 828 0 Rs dhclient 827 1 767 0 S uwait 0xfffffe0058cf4180 syz-executor 821 0 0 0 DL aiordy 0xfffffe00549065a0 [aiod4] 820 0 0 0 DL aiordy 0xfffffe0054906b00 [aiod3] 819 0 0 0 DL aiordy 0xfffffe00548e2ae0 [aiod2] 818 0 0 0 DL aiordy 0xfffffe000800a060 [aiod1] 810 1 765 0 S uwait 0xfffffe000828cb80 syz-executor 809 787 424 65 S pipewr 0xfffffe006bc1d5c0 dhclient 787 1 424 0 S wait 0xfffffe00548e35a0 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 S nanslp 0xffffffff83b9e541 syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe00548d2110 csh 759 682 759 0 Ss select 0xfffffe0059e55740 sshd 682 1 682 0 Ss select 0xfffffe0059e555c0 sshd 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008027020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005860d0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100078 RunQ [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dd0c40 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8485c850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84498700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe00546b2030 [crypto returns 0] 100045 D crypto_ 0xfffffe00546b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547e8c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [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 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [swapper] 100005 D - 0xfffffe0008286900 [softirq_0] 100006 D - 0xfffffe0008286700 [softirq_1] 100007 D - 0xfffffe0008286500 [if_io_tqg_0] 100008 D - 0xfffffe0008286300 [if_io_tqg_1] 100009 D - 0xfffffe0008286100 [if_config_tqg_0] 100010 D - 0xfffffe0007fd1000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd0e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd0d00 [bus taskq] 100015 D - 0xfffffe0007fd0a00 [thread taskq] 100017 D - 0xfffffe0007fd0800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd0700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd0600 [inm_free taskq] 100020 D - 0xfffffe0007fd0500 [in6m_free taskq] 100021 D - 0xfffffe0007fd0400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd0300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd0200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd0100 [firmware taskq] 100041 D - 0xfffffe0007fcfe00 [crypto_0] 100042 D - 0xfffffe0007fcfe00 [crypto_1] 100057 D - 0xfffffe0007fcfc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fcfb00 [vtnet0 txq 0] 100059 D - 0xfffffe0007fcfa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fcf900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058583b00 [virtio_balloon] 100066 D - 0xffffffff827b6ac1 [deadlkres] 100070 D - 0xfffffe0058d69700 [acpi_task_0] 100071 D - 0xfffffe0058d69700 [acpi_task_1] 100072 D - 0xfffffe0058d69700 [acpi_task_2] 100074 D - 0xfffffe0007fd1100 [mca taskq] 100075 D - 0xfffffe0007fcfd00 [CAM taskq] 100077 D - 0xfffffe0007fcf800 [ipsec_offload] 100458 D - 0xfffffe0058d67500 [netlink_socket (PID] 100852 D - 0xfffffe0007fcf600 [netlink_socket (PID] db> show all locks Process 1268 (syz-executor) thread 0xfffffe005498b000 (101013) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548d4980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 1265 (syz-executor) thread 0xfffffe0054999780 (101005) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00085601c0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007896f750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1235 Process 1262 (syz-executor) thread 0xfffffe0054984780 (100999) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006bcb8980) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 12 (intr) thread 0xfffffe0008021780 (100033) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007857e560) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1471 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 419 5487K 793 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 sysctloid 35338 2082K 35530 vtbuf 24 1968K 46 filedesc 183 1463K 920 kobj 331 1324K 526 newblk 58 1039K 3615 vfscache 3 1025K 3 pcb 77 713K 847 subproc 295 615K 1430 inodedep 17 518K 815 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 166115 acpica 1674 184K 54438 tidhash 3 141K 3 pagedep 11 131K 443 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1004 82K 5082 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 528 ddb_capture 1 64K 1 kdtrace 360 64K 2284 umtx 480 60K 480 temp 40 44K 2344 shm 5 40K 22 DEVFS3 130 33K 141 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 BPF 21 22K 59 DEVFS_RULE 56 20K 56 routetbl 138 19K 422 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1653 eventhandler 163 14K 163 lltable 43 14K 56 ether_multi 157 13K 193 GEOM 75 13K 573 ifnet 7 13K 7 kenv 95 12K 95 CAM queue 5 11K 1528 kqueue 143 10K 1866 rman 82 10K 457 shmfd 4 10K 12 crypto 23 9K 102 rpc 8 9K 8 pwddesc 139 9K 1389 in6_multi 65 9K 66 bmsafemap 2 9K 719 iov 6 9K 83285 devstat 4 9K 4 UART 12 9K 12 md_disk 4 9K 26 ksem 1 8K 72 filemon 1 8K 43 pfs_vncache 1 8K 1 md_sectors 2 8K 19 plimit 21 8K 561 cred 31 8K 326 taskqueue 75 8K 303 audit_evclass 239 8K 301 sctp_atcl 19 8K 241 sglist 6 7K 6 CAM DEV 3 6K 510 CC Mem 46 6K 514 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 pf_ifnet 12 5K 21 UMA 270 5K 271 DEVFSP 67 5K 271 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 freework 15 4K 969 acpisem 28 4K 28 proc-args 146 4K 2322 ip6opt 6 4K 113 terminal 11 3K 11 inpcbpolicy 83 3K 1145 lockf 23 3K 192 acpidev 20 3K 20 uidinfo 4 3K 34 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 pf_rule 2 3K 2 cryptodev 31 3K 306 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 session 15 2K 42 Unitno 32 2K 70 sctp_timw 7 2K 7 in_multi 7 2K 15 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 osd 51 2K 531 msi 9 2K 9 netlink 2 2K 102 softdep 1 1K 1 indirdep 4 1K 598 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 56 NFSD session 1 1K 1 mount 19 1K 1149 mkdir 7 1K 800 diradd 7 1K 665 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 dirrem 3 1K 646 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 selfd 12 1K 102681 isadev 6 1K 10 pci_link 10 1K 10 newdirblk 5 1K 400 encap_export_host 12 1K 12 select 5 1K 68 sctp_atky 19 1K 248 frag6 6 1K 6 freeblks 2 1K 472 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 35 ktls 5 1K 47 sctp_athm 19 1K 241 vnodes 2 1K 8 ktls_ocf 2 1K 7 in6_mfilter 4 1K 15 ip_moptions 4 1K 28 VN POLL 2 1K 4 eventfd 2 1K 6 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 7 tcpfunc 3 1K 3 sendfile 3 1K 275 loginclass 3 1K 5 prison 6 1K 6 sigio 3 1K 10 in_mfilter 3 1K 63 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefile 1 1K 513 ip6_moptions 4 1K 13 aio 4 1K 9 pmchooks 1 1K 1 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 2 soname 1 1K 3866 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 76 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 4 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 8 sctp_mcore 0 0K 0 sctp_socko 0 0K 24 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_stro 0 0K 7 sctp_stri 0 0K 0 sctp_map 0 0K 14 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 1 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 599 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 27 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 127 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 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 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 26 statfs 0 0K 216 namei_tracker 0 0K 68 export_host 0 0K 0 cl_savebuf 0 0K 83 lio 0 0K 26 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 ioctlops 0 0K 277 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 442 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 667 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 90 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 9 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 1400 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 8324 1074 28171 0 254 38494208 0 tcp_log 416 8961 1461 24741 0 254 4335552 0 mbuf 256 9319 598 47285 0 254 2538752 0 malloc-4096 4096 472 4 2352 0 2 1949696 0 BUF TRIE 152 276 11528 2734 0 62 1794208 0 RADIX NODE 152 10722 271 48142 0 62 1670936 0 malloc-384 384 4163 37 4204 0 30 1612800 0 malloc-16384 16384 94 3 456 0 1 1589248 0 malloc-128 128 12152 217 13334 0 126 1583232 0 UMA Slabs 0 112 11341 29 11341 0 126 1273440 0 sctp_asoc 2256 0 510 7 0 254 1150560 0 vmem btag 56 18375 240 19368 0 254 1042440 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 14 1 18 0 1 983040 0 malloc-64 64 4021 8957 107201 0 254 830592 0 FFS inode 1168 631 20 1159 0 8 760368 0 sctp_ep 1152 19 492 234 0 254 588672 0 md2 32768 16 0 16 0 1 524288 0 md1 32768 16 0 16 0 1 524288 0 lkpicurr 168 2 3118 2 0 62 524160 0 socket 1024 139 369 2906 0 254 520192 0 VM OBJECT 248 1903 81 18763 0 62 492032 0 pbuf 2624 0 182 0 0 2 477568 0 THREAD 1872 220 20 1013 0 8 449280 0 256 Bucket 2048 192 24 1333 0 8 442368 0 sctp_raddr 736 0 517 7 0 254 380512 0 MAP ENTRY 96 3498 282 64058 0 126 362880 0 malloc-2048 2048 121 55 410 0 8 360448 0 malloc-8192 8192 8 33 59 0 1 335872 0 VNODE 440 670 86 1201 0 30 332640 0 malloc-65536 65536 1 4 70 0 1 327680 0 malloc-16 16 14656 344 16617 0 254 240000 0 malloc-32768 32768 3 4 20 0 1 229376 0 DEVCTL 1024 29 191 156 0 0 225280 0 FPU_save_area 832 222 39 1408 0 16 217152 0 PROC 1376 138 16 1269 0 8 211904 0 tcp_inpcb 1304 48 105 513 0 8 199512 0 malloc-32768 32768 0 6 30 0 1 196608 0 malloc-32768 32768 0 6 433 0 1 196608 0 malloc-256 256 128 622 4783 0 62 192000 0 malloc-32 32 5526 396 7411 0 254 189504 0 UMA Zones 768 242 2 243 0 16 187392 0 malloc-128 128 1180 215 25809 0 126 178560 0 FFS2 dinode 256 631 59 1159 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 29 487 1327 0 254 165120 0 filedesc0 1072 139 15 1389 0 8 165088 0 malloc-32768 32768 3 2 124 0 1 163840 0 malloc-16384 16384 6 4 13 0 1 163840 0 malloc-4096 4096 34 6 142 0 2 163840 0 malloc-1024 1024 129 15 165 0 16 147456 0 S VFS Cache 104 1030 374 1718 0 126 146016 0 malloc-65536 65536 0 2 7 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 52 456 10796 0 254 130048 0 ksiginfo 112 136 908 519 0 126 116928 0 malloc-4096 4096 8 20 35 0 2 114688 0 malloc-2048 2048 3 53 1091 0 8 114688 0 malloc-256 256 332 103 1821 0 62 111360 0 malloc-384 384 214 26 557 0 30 92160 0 UMA Kegs 384 228 5 229 0 30 89472 0 g_bio 408 0 210 15428 0 30 85680 0 128 Bucket 1024 54 29 288 0 16 84992 0 malloc-128 128 566 85 834 0 126 83328 0 64 Bucket 512 101 59 4113 0 30 81920 0 VMSPACE 584 108 25 1231 0 16 77672 0 malloc-64 64 628 443 2034 0 254 68544 0 malloc-64 64 653 418 2929 0 254 68544 0 malloc-128 128 325 202 899 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 19 0 1 65536 0 malloc-2048 2048 13 19 48 0 8 65536 0 malloc-2048 2048 14 18 203 0 8 65536 0 malloc-1024 1024 14 50 526 0 16 65536 0 malloc-256 256 175 80 598 0 62 65280 0 malloc-256 256 83 172 1296 0 62 65280 0 malloc-256 256 33 222 11168 0 62 65280 0 32 Bucket 256 86 169 1448 0 62 65280 0 pipe 736 26 62 395 0 16 64768 0 Files 80 374 426 11191 0 126 64000 0 malloc-384 384 63 87 838 0 30 57600 0 malloc-64 64 319 500 74207 0 254 52416 0 malloc-128 128 95 308 7060 0 126 51584 0 malloc-128 128 142 261 267 0 126 51584 0 udp_inpcb 408 13 113 311 0 30 51408 0 TURNSTILE 136 241 137 241 0 62 51408 0 ttyoutq 256 72 123 304 0 62 49920 0 malloc-256 256 35 160 1586 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 17215 0 16 49152 0 malloc-2048 2048 7 17 67 0 8 49152 0 malloc-1024 1024 21 27 36 0 16 49152 0 ripcb 376 20 100 289 0 30 45120 0 syncache 168 0 264 4 0 254 44352 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-8192 8192 4 1 5 0 1 40960 0 malloc-8192 8192 3 2 86 0 1 40960 0 malloc-4096 4096 4 6 80 0 2 40960 0 pcpu-8 8 4887 233 5219 0 254 40960 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 26 541 207 0 254 36288 0 malloc-64 64 207 360 1949 0 254 36288 0 malloc-64 64 0 567 30739 0 254 36288 0 malloc-64 64 97 470 441 0 254 36288 0 16 Bucket 144 79 173 510 0 62 36288 0 malloc-128 128 51 228 154 0 126 35712 0 malloc-128 128 60 219 13445 0 126 35712 0 ktls_session 256 2 133 11 0 62 34560 0 routing nhops 256 27 108 38 0 62 34560 0 malloc-384 384 17 73 816 0 30 34560 0 malloc-256 256 74 61 162 0 62 34560 0 malloc-256 256 16 119 705 0 62 34560 0 SLEEPQUEUE 88 241 143 241 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 3 1 38 0 1 32768 0 malloc-8192 8192 2 2 29 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 10 6 22 0 8 32768 0 malloc-2048 2048 4 12 6 0 8 32768 0 malloc-2048 2048 5 11 196 0 8 32768 0 malloc-1024 1024 2 30 54 0 16 32768 0 malloc-1024 1024 4 28 1092 0 16 32768 0 malloc-1024 1024 5 27 233 0 16 32768 0 malloc-1024 1024 8 24 2104 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 14 50 41 0 30 32768 0 malloc-512 512 7 57 147 0 30 32768 0 malloc-512 512 0 64 61 0 30 32768 0 malloc-512 512 2 62 83 0 30 32768 0 malloc-512 512 1 63 2 0 30 32768 0 malloc-512 512 9 55 11 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 ertt_txseginfo 40 3 805 3356 0 254 32320 0 tcp_bbr_pcb 896 0 36 12 0 16 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 20 244 49 0 126 31680 0 clpbuf 2624 0 12 137 0 4 31488 0 sctp_laddr 48 0 588 18 0 254 28224 0 rl_entry 48 17 571 279 0 254 28224 0 malloc-32 32 336 546 797 0 254 28224 0 4 Bucket 48 7 581 17 0 254 28224 0 AIO 208 2 131 88 0 62 27664 0 da_ccb 544 0 49 4015 0 16 26656 0 udplite_inpcb 408 4 59 32 0 30 25704 0 cpuset 200 47 81 112 0 62 25600 0 malloc-4096 4096 1 5 12 0 2 24576 0 malloc-4096 4096 1 5 217 0 2 24576 0 PWD 40 82 524 432 0 254 24240 0 rtentry 168 30 114 38 0 62 24192 0 8 Bucket 80 76 224 708 0 126 24000 0 itimer 352 0 66 8 0 30 23232 0 malloc-384 384 22 38 77 0 30 23040 0 malloc-384 384 0 60 14150 0 30 23040 0 domainset 40 1 566 137 0 254 22680 0 Mountpoints 2816 2 6 9 0 4 22528 0 ertt 72 46 234 513 0 126 20160 0 malloc-32 32 56 574 698 0 254 20160 0 malloc-32 32 202 428 797 0 254 20160 0 malloc-32 32 131 499 957 0 254 20160 0 malloc-32 32 20 610 65361 0 254 20160 0 malloc-32 32 31 599 3694 0 254 20160 0 2 Bucket 32 101 529 703 0 254 20160 0 KNOTE 160 0 125 189 0 62 20000 0 tcp_bbr_map 128 0 155 81 0 126 19840 0 tcp_rack_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 23 0 30 19600 0 AIOCB 552 1 34 103 0 16 19320 0 L VFS Cache 320 0 60 38 0 30 19200 0 AIOLIO 272 0 70 26 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 70 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 2 30 52 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 ipq 56 0 288 1 0 254 16128 0 tcp_log_id_node 120 2 130 5 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 0 14 4 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 2 67 5 0 62 12144 0 malloc-32 32 14 364 77 0 254 12096 0 vtnet_tx_hdr 24 0 501 1699 0 254 12024 0 malloc-16 16 27 723 161 0 254 12000 0 malloc-16 16 37 713 676 0 254 12000 0 malloc-16 16 32 718 119 0 254 12000 0 malloc-16 16 226 524 3296 0 254 12000 0 malloc-16 16 4 746 39482 0 254 12000 0 malloc-16 16 392 358 2301 0 254 12000 0 malloc-16 16 23 727 24817 0 254 12000 0 splice 184 0 63 2 0 62 11592 0 malloc-384 384 1 29 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 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 18 21 41 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 mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 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 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 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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/l tcpcb at 0xfffffe007857e540 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe007857e6c8 t_timers: 0xfffffe007857e708 t_state: 2 (TCPS_SYN_SENT) t_flags: 0x10000aa0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_NEEDFIN, TF_LRD) t_flags2: 0xa (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO) snd_una: 0xd7549c40 snd_max: 0xd7549c41 snd_nxt: 0xd7549c41 snd_up: 0xd7549c40 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0xd7549c40 irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x0000ffff rcv_wnd: 81620 rcv_up: 0x00000000 snd_wnd: 4096 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0xd7549c40 t_rcvtime: 2147432756 t_startime: 0 t_rttime: 2147432756 t_rtsq: 0xd7549c40 t_rxtcur: 100 t_maxseg: 16324 t_srtt: 0 t_rttvar: 400 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 0 max_sndwnd: 0 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 0 rcv_scale: 0 request_r_scale: 6 ts_recent: 0 ts_recent_age: 0 ts_offset: 1143568128 last_ack_sent: 0x00000000 snd_cwnd_prev: 0 snd_ssthresh_prev: 0 snd_recover_prev: 0x00000000 t_badrxtwin: 0 snd_numholes: 0 snd_holes first: 0 snd_fack: 0x00000000 rcv_numsacks: 0 t_rttlow: 0 rfbuf_ts: 92082 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 7 t_loglimit: 5000 t_logsn: 7