last executing test programs: 2.030806774s ago: executing program 3 (id=88): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0, 0x0, 0x0}, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@rand_addr=0x7, @broadcast, @multicast2}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80001001, &(0x7f0000000300)="e2b76e", 0x3, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', 0x0, 0x18400480, &(0x7f00000001c0)) r5 = socket(0x2, 0x1, 0x0) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x16, 0xffffffffffffffff) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x138}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) rfork(0x85000) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x0) select(0x40, &(0x7f0000000000)={0x9, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0) fstatat(r5, 0x0, &(0x7f0000000580), 0x200) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 1.541029194s ago: executing program 2 (id=96): mkdir(&(0x7f0000000500)='./file0\x00', 0x0) kqueue() setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "90cb54647f06bc248b79e84dba7cfc40b006d7b67ba0c9adf843885cc2df5239cd8b6af25f6e5c3d7ebc805960097d32a4a07ba751ffa152a7ee7423040a6aeeecf8db8c487e6e24232f86a3a3a2544f0100000000000000ae6358d66d755bd5e56aeca85c427b829a4a7a079a432c3eb62cbeb96c47e0da52cf97c8f1eeb87a2b481c05b51c04d03302da6f7e3b1ffd75fca578c8e003daea02de910fe49b770eb72f103f0e420ec6382fc4ca1939c6b4767113820e8cfa542e7209c394b313619c058520f8f343e93efc8ec27672524aa48d2c2d160d7149cf40e65479466ff750b8809500"}, 0x115) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x9, "b7fc4abf476bb435d704a8b132ba95ce"}, 0x14) r1 = __specialfd$eventfd(0x1, 0x0, 0x0) socket(0x1c, 0x2, 0x0) mount(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x3862) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r3, r4) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x2, 0x25) sendfile(r5, r4, 0x100, 0x0, &(0x7f0000000980)={&(0x7f0000000940)=[{&(0x7f0000000780)="1eb2d5660b70de9b0c3bc939a9d9060590c15ad82c019154e0af1faa24f6c03fb1", 0x21}, {0x0}], 0x2, 0x0}, 0x0, 0x14) ioctl$SMB_BWRITE(r1, 0x8030690a, &(0x7f0000000280)={0x5, 0x2, 0xe, @buf="c5c3", @buf="b008", 0x3, &(0x7f00000001c0)=0xf4, 0x1, 0x0}) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x2004556b) ktrace(0x0, 0x4, 0x18, 0x0) cap_rights_limit(0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1) mount(&(0x7f0000000080)='cd9660\x00', 0x0, 0x81000280, &(0x7f0000000700)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 1.472100915s ago: executing program 3 (id=98): open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0) fcntl$lock(r0, 0x16, &(0x7f0000000000)={0x570}) mkdir(&(0x7f0000000040)='./file0\x00', 0x204) 1.464239379s ago: executing program 2 (id=99): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @local={0xac, 0x14, 0x0}, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80001001, &(0x7f0000000300)="e2b76e", 0x3, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) syz_emit_ethernet(0x2a, &(0x7f0000000440)={@remote, @broadcast, [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x6, 0x4, 0x0, @remote, @local={0xac, 0x14, 0x0}, @remote, @rand_addr}}}}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', 0x0, 0x18400480, &(0x7f00000001c0)) r3 = socket(0x2, 0x1, 0x0) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x16, 0xffffffffffffffff) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x138}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) fstatat(r3, 0x0, &(0x7f0000000580), 0x200) setrlimit(0x8, &(0x7f0000000180)={0x8000, 0x5}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 1.360919431s ago: executing program 3 (id=101): r0 = socket(0x1c, 0x1, 0x0) (async) kqueue() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socket$inet6(0x1c, 0x2, 0x0) (async, rerun: 64) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000840)=r0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) (async, rerun: 64) sysarch$I386_SET_LDT(0x1, &(0x7f0000000140)={0xf, &(0x7f0000000040)=[{0x5}], 0x1}) (async, rerun: 64) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (async) rfork(0x3060) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (async) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r4, 0x11, 0x2, 0x0, 0x0) (async, rerun: 32) copy_file_range(0xffffffffffffffff, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) open$dir(0x0, 0x488200, 0x176) fchflags(0xffffffffffffffff, 0x40008) rfork(0x85000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r5, 0x2) (async) sendmsg$unix(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28, 0x3010b}, 0x0) (async) syz_emit_ethernet(0x76, &(0x7f0000000400)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x40, 0x3a, 0x0, @rand_addr="a4d2c5424d6aa513f09721a04f2b8881", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x1, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="d7ff9174e5369e9fbb2a0c6bbf926394", [@fragment={0x2c, 0x0, 0x7, 0x0, 0x0, 0xc, 0x66}, @dstopts={0x33}]}}}}}}}) (async, rerun: 64) rfork(0x1000) (rerun: 64) 1.029761042s ago: executing program 3 (id=106): r0 = kqueue() syz_emit_ethernet(0x6e, 0x0) kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000000)="77941fc7", 0x4) bind$inet6(r1, &(0x7f0000000280)={0xfffffffffffffff3, 0x1c, 0x2, 0x7, @mcast2, 0xa27}, 0x1c) r2 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x7, @loopback, 0x2}, 0x1c) r3 = open(0x0, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r5, 0x6, 0x24, &(0x7f0000000100)='a', 0x1) setsockopt$inet_tcp_buf(r4, 0x6, 0x2000, 0x0, 0x0) connect(r2, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x2, 0x3ff, @mcast2, 0x1}, 0x1c) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x8]}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r6, 0x0, 0x3, &(0x7f0000000100)="09001000", 0x4) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) rfork(0x96014) syz_emit_ethernet(0x3a, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES64=r2, @ANYRESDEC=r1]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4}) sendto$unix(0xffffffffffffffff, &(0x7f0000000440)="b10005019000e80303481bc75786ca900f0e00fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf000d94b9dfc5fe517821cda85ec4141da08d92982422ea8a22ad6f55e8b024075a95f8852e2dd20970846455aa6a7833d86977bcb8979538e7c2a00f501d086c239d71282b6b5a59d5203ed5143406a47a8aa0f16c0478dfb160160d39a04ed2ee80dd74370a49c59ca9de82ca1d0e8239d6fb320e81f54918d8d28d65de407335ebd6cc9bac195a5b3701730163a1ae4d23c1bb64d4ae4fa83473e8cc39e964e0557664a7814131f4e1e8a1c2bba7035ab5b4c097aedb6cef0718b43a58f8e2a4f08", 0xef, 0x80, 0x0, 0x0) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f00000002c0)="cdfb9ac5feb98e1355b9b594ff221c1a4fdf7912ba1994a47c10d068c4c0d89d0f1c1cb0bf0900000000000000ea2cd049f43c6f4017e609da8a26c0f2621bae50c005c6a4b59f2a9aa334dac39d5a2b3cb48aaadcf57704904516da12234c33beb90f8f94ba079b3c53ed1ba5a7b2d424341e60961ff6b2338113913f758e9953c100c07ebd3dfed006f817b49b97b1e44871ad89efa3beec80c1477ea9951202023b5f8aba6841f4b8dff62e7c3f47f36852187446ca77de360d759d14ab8bc7c9246d8982d62c10dc854d505e81fb19975c0e77398d01d54107503c9683c5d57286c450cc9edd11d06c130b38d4b12cd45b2874314099d775632e5019ea2d077b92b8bfba4a332bda6b347da16199e75df309ac42b7eb000000009f3bdf202a6bfa13c71c7f78e58dfcbe562380ee9022d19d7c") rfork(0x14) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x40005aa8, 0xffffffffffffffff) rfork(0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000080)=0xed, 0x4) 981.074445ms ago: executing program 1 (id=108): open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x40, 0x1a0) r1 = open$dir(0x0, 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) sendto(0xffffffffffffffff, 0x0, 0x0, 0x20100, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f00000000c0)={r2, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x2, 0x1ff], 0x0, 0x20, 0x0, {0x0, 0x7, 0x0}, {0x0, 0xfffffffe, @sigval_int=0x4003e, @ke_flags=0x9fc040a3bd859cca}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) msync(&(0x7f00001e6000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) fchflags(r0, 0x40008) sync() syz_emit_ethernet(0x2a, &(0x7f0000000500)={@broadcast, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="4c6fa57c306b", @remote={0xac, 0x14, 0x0}, @random="128767a9aced"}}}}) sync() ioctl$MDIOCRESIZE(0xffffffffffffffff, 0xc1c06d04, 0x0) kmq_unlink(0x0) 887.7252ms ago: executing program 3 (id=110): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) connectat$unix(0xffffffffffffffff, r0, &(0x7f0000000380)=@file={0xa, 0x0, './file0\x00'}, 0xa) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) symlink(&(0x7f0000000000)='.\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) openat$evdev(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r3 = socket(0x26, 0x2, 0x0) bind(r3, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc) bind(r3, &(0x7f0000000040)=@in6={0x54, 0x1c, 0x3, 0x300, @mcast2}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x4, @rand_addr="feb65a5074b2b30000000001000000dc"}, 0x1c) setgid(0xffffffffffffffff) r4 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ff9000/0x4000)=nil) fpathconf(0xffffffffffffffff, 0x9) shmctl$IPC_STAT(r4, 0x2, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, 0x0, 0x0) shmctl$IPC_RMID(r4, 0x0) sendto(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) r6 = openat$md(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000000, 0x0) open$dir(&(0x7f0000000880)='./file0\x00', 0x8, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[]) ioctl$MDIOCRESIZE(r6, 0xc1c06d04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x7fffffff, 0x0, 0x0, 0xfffffffd, 0x80000001, 0x0, [0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x0, 0xffffffff, 0x40009, 0x0, 0x0, 0x0, 0xfffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x176a6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0x0, 0x403, 0x5, 0x2, 0xfffffffc, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xa44f, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0xfffffffc, 0x0, 0x0, 0x0, 0x401, 0xfffffc01, 0x0, 0x8, 0x0, 0x4, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2d3133fa]}) 788.634645ms ago: executing program 3 (id=111): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x100, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000180)=""/53, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r2, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) r4 = fork() wait4(r4, &(0x7f0000000000), 0x2, 0x0) fcntl$lock(r3, 0xd, &(0x7f00000001c0)={0x2, 0x0, 0x445, 0x5, r4}) r5 = kqueue() freebsd11_kevent(r5, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=[{}], 0x1, 0x0) r6 = open(0x0, 0x80000000000206, 0x0) ftruncate(r6, 0x2) r7 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r8, r7) r10 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r9, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}], 0x1) sendfile(r10, r7, 0x0, 0x0, 0x0, 0x0, 0x7) setgroups(0x3, &(0x7f0000000f80)=[0x0, 0xffffffffffffffff, 0x0]) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r6, &(0x7f00000002c0)='./file0\x00') pipe2(0x0, 0x100000) 721.045201ms ago: executing program 1 (id=113): socket$inet6(0x1c, 0x2, 0x0) (async) r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) (async) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="feb65a5074b2b30000000001000000dc"}, 0x1c) kqueue() (async) r1 = kqueue() r2 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f00000001c0)=0xa, 0x4) (async) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f00000001c0)=0xa, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaf7aa7004f5b3750786dd60d9002000305d003bcc694212fae9849cd9404e6d2ee900fe80003f55ade30000000000000000aafb049178000038006006c3b900002c000000000001000000000000000000000100000000000000000000ffffe6b50f90683c3e4a688e0a6c0cc94a0fa3dbd1b8750a0b0bcac7f797c5974d9dbd72bbc703c0d5e519e431d4334b61bba5069fb4f420d4f1905a961813dbcfef5c9bd14467067d3193d627734d9e7e28c73f0cb44a87a4414734c0e9abf1742e86c22f95dad09e980e44dc457a9abd1c67ebd01c8c4dbdeac57f226224"]) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) (async) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x4b, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) r4 = socket(0x1c, 0x1, 0x0) r5 = accept$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) setsockopt$sock_int(r5, 0xffff, 0x101a, 0x0, 0x0) (async) setsockopt$sock_int(r5, 0xffff, 0x101a, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="fffffbfbf88e183f4d904ea7e22bffffffff000000000000000e019078ac9400bb"]) setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x32, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRESHEX=r5, @ANYRES32=r1, @ANYRES8=r5], 0x8) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r6 = getpid() ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x4000357c, r6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x88}, 0x109) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x88}, 0x109) cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x42, &(0x7f0000000000)) extattr_delete_fd(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setreuid(0xee00, 0x0) (async) setreuid(0xee00, 0x0) r7 = getuid() setreuid(0x0, r7) (async) setreuid(0x0, r7) 561.096556ms ago: executing program 2 (id=115): r0 = socket$inet6(0x1c, 0x3, 0xfe) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080), 0x4) readv(0xffffffffffffffff, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) fork() (async) kqueue() (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) (async, rerun: 32) r3 = fork() (rerun: 32) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) (async) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) (async) sigqueue(r3, 0x54, @sigval_ptr=0x3) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) 558.307773ms ago: executing program 0 (id=116): getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x58c14211, @mcast1, 0x2a01}}, 0x0}, &(0x7f00000000c0)=0x88) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r0, 0x2}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r0}, 0x88) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={r0, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000240)={r0, 0xfffffffc}, &(0x7f0000000280)=0x8) extattr_list_file(&(0x7f00000002c0)='./file0\x00', 0x2, &(0x7f0000000300)=""/29, 0x1d) recvmsg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/88, 0x58}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/235, 0xeb}, {&(0x7f0000000580)=""/94, 0x5e}], 0x4, &(0x7f0000000640)=""/251, 0xfb}, 0x3) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000780)={r3, @in={{0x10, 0x2, 0x2, @loopback}}}, 0x90) r4 = __specialfd$eventfd(0x1, &(0x7f0000000840)={0x9, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000880), &(0x7f00000008c0)=0xb) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000900)={r3, 0x7, 0xfffffff8, 0x0, 0x4, 0x5}, &(0x7f0000000940)=0x14) mknodat(r4, &(0x7f0000000980)='./file0\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000009c0)={r6, 0x2}, &(0x7f0000000a00)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000a40)={@in6={{0x1c, 0x1c, 0x1, 0x8, @mcast2, 0x6}}, r7, 0x40, 0x6, 0x8}, &(0x7f0000000b00)=0x90) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) bind(r5, &(0x7f0000000bc0)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) ioctl$BIOCLOCK(r4, 0x2000427a) r8 = getpid() ktrace(&(0x7f0000000c00)='./file0\x00', 0x2, 0x82, r8) r9 = accept$inet(r4, &(0x7f0000000c40)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000c80)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0xf, &(0x7f0000000cc0)={r0, 0x85, 0x13b}, 0xc) connect$unix(r1, &(0x7f0000000d00)=@file={0xa, 0x1, './file1\x00'}, 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000d40)={'bbr\x00', 0x9}, 0x24) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r4, 0xffff, 0x2, &(0x7f0000000e00)=0x6, 0x4) procctl$PROC_WXMAP_STATUS(0x2, r8, 0x16, &(0x7f0000000e40)) 472.843615ms ago: executing program 0 (id=117): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x2000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) symlinkat(&(0x7f0000001940)='./file0\x00', r0, &(0x7f0000001980)='./file0\x00') ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000080)={0x95f8, [{0x566e, [0xee0d, 0xd871, 0x7, 0xff, 0x7fff, 0x3, 0xfffffff7, 0xaa8, 0x7ff, 0x9, 0xfffffffc, 0x9, 0x7, 0x6219848d, 0x515, 0x8, 0x5, 0x0, 0x0, 0x2, 0x0, 0xf, 0xd6, 0x8, 0x1de, 0xfffffffb, 0x5, 0x2, 0x7f, 0x10001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x5, 0x4, 0x401, 0x7, 0xba5c, 0xe8c, 0x80000001, 0x8, 0xfffffffd, 0x3, 0xedf, 0x1, 0xffffffff, 0x4c02, 0x4, 0x3, 0x10001, 0xffffffde, 0x0, 0x10, 0x400, 0x715, 0x7e1, 0x4, 0xd, 0xa, 0xa09, 0x2, 0x3, 0x4, 0x5131, 0x4, 0x1, 0xbe9a, 0xfff, 0x731, 0x9, 0xbc, 0xb, 0xc74f, 0x0, 0x9, 0x5, 0x4, 0x101, 0xfffffff8, 0x2, 0x0, 0x5, 0x5229, 0x9, 0x7, 0xfffffffb, 0x1, 0x8001, 0xf, 0x5, 0x3, 0x0, 0x1, 0x0, 0x5, 0xe0, 0x7ff, 0x2, 0x0, 0x8, 0xc, 0x8]}, {0x4005c, [0x5, 0x6, 0x4, 0xbae, 0x2, 0x4, 0x86f13b53, 0x401, 0x1000, 0x7, 0xe, 0x7, 0x7fff, 0x0, 0x5, 0x400, 0x9, 0x96a9, 0xbe, 0xfffffffe, 0xb, 0x8, 0xae0, 0x86, 0x7, 0x2, 0x40, 0x9, 0x7fff, 0x3, 0x200000, 0x7, 0x0, 0x5, 0x3b5, 0x7f33c58a, 0x2, 0x58, 0x2, 0xff, 0xffffff00, 0x4, 0x4, 0x6, 0x3, 0x3, 0x8, 0x100, 0x0, 0x907, 0x101, 0x9, 0x6, 0xc95, 0x6, 0xc, 0x4, 0x2, 0xb, 0x3eb, 0x0, 0x7fff, 0x0, 0xff8, 0x9, 0x7, 0x8, 0x5, 0x61a, 0x2, 0x80000001, 0x90fd, 0x6, 0xd, 0x6eed, 0x0, 0x4, 0x1, 0x7, 0x5, 0x0, 0x10001, 0x10, 0x80000001, 0x9, 0x4b2, 0x100, 0x7fffffff, 0x2, 0x0, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x6, 0x2, 0x1, 0x4, 0x1, 0x3ff, 0x1000, 0x1, 0x4]}, {0x0, [0x1, 0x6, 0x6, 0x2, 0x800, 0x7f, 0xff, 0x6, 0x7, 0x3, 0xe, 0x1, 0xdd, 0x2, 0x7bac, 0xa, 0x10, 0x9, 0x10001, 0x8, 0x8, 0xff, 0x6, 0x2, 0x800000, 0x2, 0x4, 0x8, 0x4, 0xb, 0x9, 0x1, 0x3, 0xfff, 0x343d3543, 0x400000, 0xfffffff8, 0x9, 0xa87f, 0x800, 0x7, 0x2, 0x1, 0xdb4, 0x101, 0xb369000, 0x9, 0x92, 0x4, 0x0, 0x98, 0x3d104cc0, 0x52, 0x8, 0xc, 0x0, 0x437, 0x3, 0x3, 0x1, 0x1000, 0x200000, 0xfff, 0x17e7, 0x8, 0x7, 0x6, 0x0, 0x5, 0xf10, 0x5, 0x3, 0xffffffb8, 0x7fff, 0x9, 0xfffffffd, 0xfffffffe, 0x3158, 0x5, 0x2, 0x8, 0x36d5, 0x9, 0x1, 0xfffffffb, 0x2, 0x8, 0x8000, 0x5, 0x3, 0x1, 0xfffffffd, 0x4, 0x1, 0xfffffff7, 0x40, 0x6, 0x3, 0x6, 0x1ff, 0x4, 0x9, 0x9, 0x39]}, {0x3, [0x7, 0x5, 0x8, 0xfc, 0x12, 0xd683, 0x8, 0x5, 0x8, 0xadd, 0x5, 0xdb, 0x80000001, 0xc, 0x0, 0xfffffff7, 0xffffffff, 0x2, 0x5, 0x2, 0x3eb3, 0x0, 0x7, 0x7, 0x7, 0x6, 0x5, 0x7673faf3, 0x5a912096, 0x9, 0x1, 0x2, 0xffffffff, 0x1, 0x4f124442, 0x7, 0x0, 0x2, 0x7, 0x190, 0x5, 0x3, 0x1, 0x800, 0x9, 0x9, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x0, 0x10001, 0x1, 0x0, 0x7ff, 0xe, 0x9, 0x2df, 0x7, 0x7fffffff, 0x80000001, 0x4, 0x3, 0x3, 0x4, 0x496a, 0x7, 0x7fffffff, 0x74, 0x2, 0x9, 0x3, 0x6, 0xf3, 0x1, 0xa3, 0x49c, 0xec0, 0x100, 0x3, 0x6, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0x1, 0x0, 0x5, 0xa, 0x2, 0x4, 0x3b, 0x3, 0x42, 0x225, 0x81, 0x4, 0x4, 0x7fff, 0x2]}, {0xe8bc, [0x5, 0x4, 0x8, 0x5, 0x4, 0x80, 0x9, 0x1ff, 0xfff, 0xfffffff9, 0x1ff, 0x1, 0x800, 0x80000000, 0x8, 0x7, 0x7ff, 0x6, 0xffff, 0x9, 0xe92, 0x8, 0x13, 0x2, 0x0, 0x7f, 0x401, 0x8, 0x7, 0x8, 0x4, 0x5, 0xffffe6ff, 0x7, 0x80000000, 0x6f88, 0x2, 0x9, 0x7f, 0xa5de, 0x0, 0x8, 0x3, 0x800, 0x5, 0x3ff, 0x54, 0x80, 0xf, 0x3ff, 0x8, 0xfffffffa, 0x9, 0x0, 0x800, 0x8, 0x1, 0x4, 0x1ff, 0x8, 0x3, 0x5, 0x5, 0x2, 0x1, 0xb26, 0x6, 0x81, 0x1, 0x101, 0x3, 0x2, 0x6, 0x200, 0x4, 0x5, 0x7, 0x2, 0x1ff, 0x3, 0x1, 0x800, 0x5, 0x7, 0x468, 0x7f, 0x94, 0x7, 0x6, 0x3, 0x7, 0x7ff, 0xfffffffe, 0x10000, 0x4, 0x4b, 0x435c9460, 0x3ff, 0x7ff, 0x4b, 0x40, 0x0, 0x5, 0x7]}, {0x3, [0x7, 0x2, 0x1, 0x5, 0xf, 0x40, 0x6, 0x1000, 0x4, 0x3, 0x6, 0x6, 0x1, 0x5, 0xa, 0x81, 0x7, 0x8, 0x8, 0x6, 0x80000000, 0x60, 0x0, 0xd2, 0x1, 0x9, 0x10001, 0x6, 0xc, 0x6, 0x200, 0x5, 0x3, 0x52fd0a00, 0x8, 0x3, 0xfffff1b2, 0x1d, 0x8, 0xff, 0x2000, 0x4b, 0x808f, 0x5, 0xb, 0xffffdffa, 0x3, 0x7ff, 0x430c, 0x1000, 0xb35, 0x0, 0x3, 0x9, 0x1ff, 0x6, 0x400000, 0x5, 0x10001, 0x1, 0x6, 0x1, 0xffff, 0x10, 0x0, 0x9, 0x3, 0xce94, 0x4, 0x0, 0xfffffc01, 0x80, 0x7, 0x2, 0x3, 0x4, 0x8, 0x401, 0x8, 0x81, 0xfffffff7, 0x9, 0x6, 0x7ff, 0xb, 0x0, 0x24f8, 0x7fffffff, 0x6, 0x8, 0x9, 0x80000000, 0x6, 0x7, 0x4ab464c, 0x5, 0x0, 0x10, 0x7f, 0x1, 0x5, 0x9, 0x5b8b7924, 0x7ac5]}, {0xffffff7f, [0x1, 0x4, 0x131f, 0x1, 0x8, 0x6, 0x0, 0x7, 0x3, 0x3, 0x1, 0x200, 0x7, 0x49, 0xfd, 0xd0, 0x39e, 0x3, 0x5, 0xffff, 0x5, 0x3, 0x0, 0x9, 0xffffffff, 0x7, 0xffffffff, 0x4, 0xc, 0x9, 0x263, 0xabd4, 0x3, 0x2, 0x9, 0x6, 0xb7af, 0x6, 0x2, 0x6, 0x200, 0x7, 0x10000, 0x2, 0x80000000, 0x4, 0xfffffff8, 0x1, 0x3041, 0x8, 0x6f, 0x7, 0x7, 0x3, 0x7, 0x5, 0x8, 0x1, 0x5, 0x52, 0x3, 0x80, 0xe5, 0x7, 0x3f, 0x10, 0x6, 0x5, 0x4, 0xfffffff8, 0x4, 0x8001, 0x4220c0b8, 0xfff, 0x7, 0x6, 0x6, 0x80, 0x6, 0xc8, 0x2, 0x7, 0x52, 0x8000, 0xc, 0x6, 0x5, 0xe, 0x9, 0x8, 0x1, 0x5, 0x5, 0x7, 0x5, 0x6, 0x1d33945, 0x9, 0x8, 0x9fc, 0xffff, 0x4, 0x5, 0x8]}, {0xfffffffa, [0x1ff, 0x8, 0x9, 0x1, 0x7, 0x3, 0x1, 0x2, 0x80, 0x1, 0x8, 0xae, 0x7, 0x3, 0x2, 0x6, 0x0, 0x42, 0xec7, 0x0, 0x3, 0x1, 0x9, 0x8, 0x7, 0xfff, 0x3, 0x8d4, 0x7ca, 0x5, 0x283, 0xd3b2, 0x4, 0x8, 0xfffffffe, 0x4, 0x9, 0x7ff, 0x200, 0x54, 0x1, 0x4, 0x40, 0x9, 0x40, 0x7, 0xc, 0x3, 0x1, 0x6, 0x10000, 0x6, 0x2, 0x7fffffff, 0xfffffff1, 0x0, 0xffff9594, 0x6, 0x2, 0x6ef, 0x1, 0x3, 0x0, 0x40, 0xfffffffe, 0x1, 0x3, 0xb28a, 0x1, 0x80000001, 0x4, 0x30e, 0x7b, 0x2, 0x5, 0x9, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0xc, 0x6, 0x1, 0x272, 0xc, 0x0, 0x2, 0x4, 0x400, 0x5, 0x7fffffff, 0x0, 0xcd9f, 0x19d, 0x5, 0xf0, 0x6, 0x4, 0x9, 0x4, 0xe6dc, 0x8, 0x1ff0]}, {0x0, [0x9, 0x5, 0x5, 0x1, 0x7, 0x7f, 0x9, 0x4, 0x79, 0x0, 0x7ff, 0xe, 0xffff, 0x0, 0x80000000, 0x7, 0x1000, 0x3ff, 0x3, 0xf7, 0x1, 0x0, 0x40000000, 0x5, 0xfffffff7, 0xfffffffe, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x1, 0xd0, 0x81, 0x8, 0x2, 0x4, 0x6, 0x2, 0x6, 0xffff, 0x1, 0xf, 0x3, 0x2, 0x6, 0x1360000, 0x8, 0x1ff, 0x7ff, 0xa, 0x0, 0xfffffffd, 0x7, 0xc0, 0xf58f, 0x1000, 0x0, 0x3, 0x7ff, 0xfe0, 0x3, 0x7, 0x8, 0x9, 0x3, 0x1, 0x1, 0x5, 0x3, 0x1000, 0xfffffff7, 0x1ff, 0xffffffff, 0x4, 0x8001, 0x1, 0x8, 0x0, 0x4, 0x8, 0x1, 0x100, 0x8, 0x0, 0xd7fb, 0xa, 0x0, 0x5, 0x4, 0x41a0, 0x2, 0x4, 0x0, 0x6, 0x1ff, 0x40, 0x5, 0x4, 0xbc, 0x8, 0x5, 0x7, 0xdc]}, {0x6, [0x3, 0x40, 0x1, 0x253, 0x4, 0x8, 0x8, 0x1, 0x7, 0x8, 0x0, 0x60, 0x7ff00000, 0x80, 0x8, 0x2, 0x2, 0x6, 0x80, 0x800, 0x1, 0x0, 0x529b, 0x3, 0x0, 0x5, 0x0, 0xfffffffa, 0x1000, 0xa, 0x9, 0xf, 0x7, 0x7, 0x5, 0x0, 0x2, 0x2, 0x5, 0x7, 0x9, 0x4, 0x7, 0xb, 0x101, 0x8, 0x4, 0xfb8c, 0xf3b, 0x4, 0x7, 0x8, 0x8, 0x7, 0x5, 0x4, 0x4, 0x5, 0xcff9, 0x2, 0x8, 0x3, 0x2, 0x400, 0x6, 0x7, 0x9bc7, 0x80000000, 0x8, 0x1, 0x200, 0x4, 0xc, 0x6, 0xc2c4, 0x5, 0x5, 0x7, 0x6, 0xf, 0x80, 0x3, 0xa2ca, 0x20000000, 0x21, 0x2, 0x2, 0x3, 0x80, 0x1, 0x4, 0x7d7, 0x9, 0x4, 0x7f, 0x0, 0x7ff, 0x7fff, 0x1, 0x8a6, 0xfffffff9, 0x1, 0x6, 0x4]}, {0xc0, [0x3f04, 0xf, 0xfffffff7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x9, 0x6, 0x7fffffff, 0x0, 0xfffffffe, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0xe, 0x401, 0x8, 0x800, 0x7, 0x9, 0x40, 0x0, 0x5144b3ea, 0x694, 0x4, 0x7fe, 0x99, 0x81, 0x5, 0x4, 0x3, 0x0, 0x3ff, 0x1000, 0x9, 0x6, 0x40, 0x8, 0x1, 0xf, 0x1, 0x8, 0x5627aa48, 0x5, 0x4455, 0xfffffffd, 0x1000, 0x7, 0x0, 0x8, 0x0, 0x3, 0x7, 0xffff0000, 0x80000000, 0x7, 0x7fff, 0x0, 0x3, 0x2, 0x9, 0xe, 0x3, 0x7, 0x0, 0xa, 0x3, 0x54d, 0x100, 0x8, 0x3ff, 0x8, 0xfffffffd, 0xffffe64b, 0x400, 0x9, 0x200, 0x2, 0x7, 0x412, 0x0, 0x8, 0x9, 0x2, 0xb0000000, 0x3, 0xb, 0x0, 0x99, 0xeae, 0xe8, 0xfffffc00, 0xd8b5, 0x4, 0x9, 0xf, 0x2ab, 0x5, 0x8000]}, {0x0, [0x7, 0x44f, 0x4, 0x9, 0x4, 0x0, 0x6, 0xffffffed, 0x7f, 0x7, 0x3, 0x4, 0x80000001, 0x1, 0xdf96, 0x10000, 0x2, 0xc1e, 0x1000, 0x9, 0x6, 0x9b6, 0x404000, 0x1, 0x5, 0x7f, 0x0, 0x2, 0xf, 0x80, 0x8f7, 0x6, 0x2, 0x7f, 0xf7b1, 0x4, 0x0, 0xfffffff7, 0x6, 0x8, 0x1, 0x4, 0xfffff800, 0x48, 0x7, 0x4, 0x14, 0x10, 0x9, 0x7, 0x80, 0xffffffff, 0x10, 0x800, 0x3, 0x3ff, 0xb7, 0x5, 0x4, 0x6, 0x0, 0x8, 0x8001, 0x1, 0x2800000, 0x2e0, 0x10000, 0x8, 0x3, 0x800, 0x1, 0x7f, 0x9, 0x7, 0x10001, 0x1000008, 0x92, 0x40a54e46, 0x1, 0x7, 0x1ff, 0x1, 0x4, 0x7fff, 0x0, 0xf16, 0x800, 0x1, 0x0, 0x6, 0x1, 0x3a5, 0xf76b, 0x80000001, 0x6, 0xc0000, 0x8, 0xfffffff2, 0x7fffffff, 0x400, 0xb, 0x9, 0xffffffff, 0xffff]}, {0x5, [0x10000, 0x5, 0x25a, 0x1, 0x6, 0x2, 0x8, 0xfffffffd, 0x6, 0x3, 0x5, 0x100, 0x1, 0x2, 0x27c, 0x10000, 0x0, 0xfffffff3, 0x1, 0x7, 0xfffffff7, 0xfd4, 0x3ff, 0x7, 0x8, 0x1, 0x1, 0xf, 0x6, 0x0, 0x100, 0x0, 0xe296, 0x0, 0x8000, 0xffffa59e, 0x7, 0x1, 0x4, 0x4, 0x100, 0x8, 0x1ca, 0x2, 0x5, 0x8, 0xfffffff9, 0xa, 0x52b, 0xe, 0x4, 0xfffffff9, 0x5f, 0x5, 0x8, 0xfffffff7, 0x2, 0x6, 0x6, 0x0, 0x5, 0x3, 0x7, 0xff, 0x10a, 0x7, 0x6, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x6, 0x401, 0x4a1, 0x5, 0x8001, 0x7, 0x6f, 0xc1f6, 0x2, 0x6, 0x1, 0x7, 0xff, 0x9, 0x43d, 0x2, 0xffff, 0x1, 0x7, 0x9a, 0x7ff, 0xb9, 0x800, 0x3, 0xc, 0xffffffff, 0x5, 0x7, 0x9, 0x7ff, 0x32, 0x7]}, {0x6, [0x1, 0x5, 0xcd4, 0xb0, 0x1000, 0x8, 0xfff, 0x8, 0x6, 0xc, 0x4a, 0x9, 0x74, 0x6, 0xa, 0x75e7, 0x4, 0x0, 0x8, 0x4, 0x4, 0x1ff, 0x4, 0x80, 0x7, 0x7, 0x8, 0xaa9, 0x0, 0x7, 0xd46, 0x7, 0x5, 0x80000000, 0x9, 0x4f9b3d50, 0x800, 0x3, 0x8, 0x8, 0xdd62, 0x25ae, 0x0, 0x7, 0xfffffff9, 0x450, 0x3, 0x5, 0x2271, 0x1, 0x2, 0x1, 0x3, 0x7fffffff, 0x0, 0x3, 0xffffff48, 0x86, 0x0, 0xb959, 0x200, 0x8, 0x5, 0x2, 0x92ad, 0x1, 0x2, 0x38e, 0x7ff, 0x10, 0x7f, 0xbe15, 0x5, 0x7, 0xf, 0x86, 0x2, 0x5, 0x8001, 0x0, 0x3, 0x78aa0000, 0x0, 0x1, 0x8, 0x84e1, 0xd934, 0xe000, 0x1, 0xb5d, 0x9, 0x7ff, 0x4, 0x0, 0x4, 0xfffffff8, 0x1, 0x13, 0xecb, 0x1000, 0x10, 0x0, 0x80000001, 0x3]}, {0x3, [0x1, 0x8, 0x3, 0xc, 0x0, 0xf91, 0x4, 0x7, 0x4, 0x6, 0xfff, 0x6, 0xfffffffa, 0xa000, 0xfffffff9, 0x80, 0x1, 0x1, 0xff, 0x3, 0xf, 0x3, 0x70f, 0x100, 0x2, 0x2, 0xe3, 0x1, 0x7, 0x7fffffff, 0x1, 0x9, 0x5, 0x7, 0x9, 0xa, 0x3, 0x1, 0x2, 0x1, 0x80000000, 0x4, 0xfffffffe, 0x1, 0x3, 0x401, 0x8, 0x8, 0x1, 0x7, 0xf2, 0x8, 0x7fffffff, 0x10001, 0x8, 0x4, 0x9, 0x5, 0x13f7, 0x779, 0x9, 0xffffffff, 0x0, 0x5, 0xeb7, 0x7, 0x826, 0x10000, 0x2, 0x4, 0x7fffffff, 0x6, 0x8, 0x7, 0x6cec, 0x10001, 0x3, 0x7, 0xb2, 0x1, 0x1, 0x5, 0x9, 0x3, 0x2, 0x5508c39c, 0x7, 0x5b3, 0x1, 0x400, 0x7, 0x1, 0x4, 0x2, 0x3, 0xe, 0x4, 0x2, 0x7, 0x3, 0x50, 0x9, 0x0, 0x3]}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x2) fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20003, 0x2000269000000}) r6 = socket(0x2, 0x1, 0x0) getsockname(r6, 0x0, &(0x7f0000000300)) r7 = dup2(r3, r2) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r8 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0x10) sendfile(r8, r2, 0x2862, 0x6, 0x0, 0x0, 0x15) r9 = open$dir(&(0x7f0000000240)='./file0\x00', 0x8000, 0x314) sendfile(r9, r7, 0x1f00, 0x0, 0x0, 0x0, 0x0) ioctl$MDIOCDETACH(r0, 0xc1c06d01, &(0x7f0000000280)={0x7f, 0x1, 0x2, &(0x7f0000000000)='./file0\x00', 0x3, 0x54, 0x6, 0x6, 0xd52, 0x69, &(0x7f0000000040)=')\x00', [0x3, 0x9, 0x0, 0x7, 0x9, 0xfffffffb, 0x8, 0x8, 0xfffffc01, 0x5, 0x5, 0xc, 0x0, 0x7f, 0x366b, 0x8, 0x0, 0x3, 0x9, 0x4, 0x3, 0x5, 0x1, 0xffffffff, 0x1, 0x4, 0x8, 0x1, 0x80f, 0x5, 0x6b, 0x7ff, 0x0, 0x160000, 0x72, 0x3, 0x9, 0x79407b85, 0x1, 0xcd9f, 0x9, 0xffffffff, 0x10001, 0x0, 0x9, 0xf13, 0xe, 0x7, 0x406, 0x401, 0x6, 0x10, 0x9, 0xd9, 0x9, 0x7a4e, 0x3, 0x9, 0x8, 0x11, 0x10001, 0x9, 0x131f, 0x0, 0xd, 0x12, 0x6, 0x5, 0x1, 0x5fc, 0x1, 0x5, 0x7, 0x4a, 0x1, 0x137, 0xffffffff, 0xd5a, 0x57da, 0x2, 0x5, 0x6, 0x9, 0x40, 0x3, 0x86ba, 0xfffffff7, 0x6, 0xd, 0x8, 0x7fff, 0x1, 0x7ff, 0xcb, 0x40, 0xfff]}) 360.914212ms ago: executing program 1 (id=118): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) r1 = socket$inet6(0x1c, 0x3, 0x0) pread(r1, &(0x7f00000001c0)=""/221, 0xdd, 0x3) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) (async) syz_emit_ethernet(0x400e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "15f2ff", 0x3a3a, 0x0, 0x0, @rand_addr="eee7567b2c0e280000004c1e7b3b00", @local={0xfe, 0x80, '\x00', 0x0}}}}}) (async) ftruncate(r0, 0x3862) (async) r2 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18) r4 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r4, r3, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) (async) open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c2, 0x0) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) (async) read(r4, &(0x7f00000000c0)=""/5, 0x10c) (async) setsockopt$sock_int(r2, 0xffff, 0x1012, &(0x7f00000000c0)=0x101, 0x4) (async, rerun: 64) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64) connect$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x1c, 0x1c, 0x1, 0x6, @loopback, 0x100}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f00000019c0)=@in6={0x1c, 0x1c, 0x3, 0xda2, @mcast2, 0xcca}, 0x1c, 0x0, 0x0, &(0x7f0000001c80)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x7f}}], 0x14, 0x81}, 0x1) (async) procctl$PROC_REAP_RELEASE(0x0, 0x0, 0x3, 0x0) (async, rerun: 32) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (rerun: 32) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r5) (async, rerun: 32) minherit(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x2) (async, rerun: 32) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) (async) open$dir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, 0x26) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000300)='\'', 0x1}], 0x1) (async, rerun: 32) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r6, 0x0) (async, rerun: 32) sendfile(r6, r5, 0xf5, 0x0, 0x0, 0x0, 0x14) 311.074976ms ago: executing program 0 (id=119): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0xfffffff8}, 0x24) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x180}, 0x105) 310.6689ms ago: executing program 1 (id=120): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r1, &(0x7f0000000140)=[0x8, 0x3fffffffffffffd]) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3) getpid() setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4) socket(0x1c, 0x1, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000040)=[0x8000000000000001, 0x5]) r3 = socket$inet_sctp(0x2, 0x1, 0x84) fchdir(r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r3, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}, r5}, 0x90) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000580)={0xfffffffffffffff9}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000000)={0x49, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x62}, @generic={0x4, 0xf, "c4c5a9cb8633f26bbab34eff95a0b9"}, @enc_lim={0x4, 0x1, 0xa}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x81}, @enc_lim={0x4, 0x1, 0x7}]}, 0x30) open(&(0x7f0000000200)='./file/file0\x00', 0x4, 0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) sigtimedwait(0x0, 0x0, 0x0) r7 = socket(0x2, 0x4, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4) 309.568555ms ago: executing program 0 (id=121): open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x64) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, 0xfffffffffffffffe) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r2 = open$dir(&(0x7f0000000100)='.\x00', 0x80000, 0x1c1) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x4) renameat(r2, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000180)='./file0\x00') sync() pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = socket(0x1c, 0x4, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0xbc0, @loopback, 0x7}, 0x1c) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) sendfile(r0, r4, 0x4, 0x0, 0x0, 0x0, 0x0) rfork(0x3000) 200.833652ms ago: executing program 2 (id=122): r0 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x4, 0x80}, 0x8) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000080)="cc667bb6447fb054c603e6a8466727b3853471e7e246e984900a09812c5035758a1f81610d4a9f85058f610800a87478a415544e3f26d270ba83815852d1c773acd17d9c3b9ca298221f0f08ec6c143a02d4650334c92630c57c867c52e88985f1e3ce44d8fab566c99cc166199211f8eeae97657f51c5e9c54e26b89abfa631bac46fbed533d74ab015217f861a49cc47a4afba4b613499b113bf7f728de150a1b645a6cfc24585f3aa87f8") syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000019002001400bb000002004e224e2000089078"]) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) r1 = fork() sigqueue(r1, 0x49, @sival_int=0x8000) r2 = socket(0x1, 0x2, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() r4 = socket$inet_tcp(0x2, 0x1, 0x0) seteuid(0x0) syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="a8aaaaaaaaaaaaaaaaaaaaaa8100304500001c0008000001029078e0000002e000000112009078000000dd"]) getsockopt$inet_tcp_int(r4, 0x6, 0x4, 0x0, &(0x7f0000000000)) fork() r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') r7 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000000)='./file0/file0/..\x00', 0x0) __getcwd(&(0x7f00000000c0)=""/16, 0x10) setsockopt$inet6_int(r6, 0x29, 0x18, 0x0, 0x0) freebsd10_pipe(0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$sock_splice(r2, 0xffff, 0x1023, 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7dc37, r1) 132.76038ms ago: executing program 0 (id=123): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40000400000002c2, 0x8) fcntl$setstatus(r0, 0x4, 0x4c) open(0x0, 0x80000000000206, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$BIOCSRTIMEOUT32(r1, 0x8008426d, &(0x7f0000000100)={0xff000001, 0x201}) truncate(0x0, 0xaa480) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80400000000206, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0) freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x672cda28f543e327, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x34) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x128) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0/file0\x00') r3 = kqueue() kevent(r3, &(0x7f00000002c0)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0xffffffffffffff00, 0x7, 0x40000000000000]}, {0x1, 0xffffffffffffffff, 0xa, 0x8, 0x2, 0x8, [0x9, 0x7, 0x2, 0x4]}], 0x2, 0x0, 0x0, 0x0) symlink(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') kqueue() mknodat(0xffffffffffffff9c, 0x0, 0x100, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setresuid(0x0, 0xee00, 0x0) procctl$PROC_REAP_RELEASE(0x0, 0xffffffffffffffff, 0x3, 0x0) msgget$private(0x0, 0x0) setreuid(0x0, 0x0) 128.267071ms ago: executing program 1 (id=124): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x2000000, 0x0) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x2000000, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') (async) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') socket$inet_sctp(0x2, 0x5, 0x84) (async) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000280)=0xfffffffe, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r2, 0x4008745c, &(0x7f0000000080)) rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') (async) rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rmdir(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') statfs(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000011c0)) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) 51.169608ms ago: executing program 2 (id=125): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000740)="b1000502900000000c0008000700ca900f0e08fecea11ea8fef968f3c73fd3357aa0eb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) select(0xc9, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, &(0x7f00000005c0)) 1.010556ms ago: executing program 0 (id=126): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r2 = fcntl$getown(r1, 0x5) aio_write(&(0x7f00000003c0)={r0, 0x8, &(0x7f0000000140)="94ac631efd2d7363", 0x8, [0x2, 0x7], 0x9, 0x20, 0x3, {0x10000, 0x91, 0x0}, {0x4, 0x1, @sival_ptr, @tid=r2}}) (async) setsockopt(r1, 0x0, 0x2, &(0x7f0000000100)="8f", 0xd) (async, rerun: 32) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (rerun: 32) r3 = socket(0x1c, 0x1, 0x0) bind$inet6(r3, 0x0, 0x0) (async) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0xb5, "9220dfc33d704f9b983abd6776e10ab6"}, 0x14) socket(0x26, 0x2, 0x0) (async) sendto$inet6(r3, 0x0, 0x0, 0x44, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x801}, 0x1c) (async) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r4, 0x0, 0x41, &(0x7f0000000000)=0x3, 0x4) (async) sendto$inet(r3, 0x0, 0x0, 0x20101, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast1}, 0x10) 628.752µs ago: executing program 2 (id=127): kqueue() syz_emit_ethernet(0x0, 0x0) freebsd11_fhstatfs(0xffffffffffffffff, 0x0) r0 = kqueue() rmdir(0x0) kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40000) syz_emit_ethernet(0x17, 0x0) socket(0x1c, 0x3, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000340)='./file2/file0\x00', 0x800) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r1 = socket(0x1b, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)="02fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x0, 0x0, 0x0) kqueue() (async) syz_emit_ethernet(0x0, 0x0) (async) freebsd11_fhstatfs(0xffffffffffffffff, 0x0) (async) kqueue() (async) rmdir(0x0) (async) kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) (async) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40000) (async) syz_emit_ethernet(0x17, 0x0) (async) socket(0x1c, 0x3, 0x0) (async) unlinkat(0xffffffffffffffff, &(0x7f0000000340)='./file2/file0\x00', 0x800) (async) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) (async) socket(0x1b, 0x3, 0x0) (async) sendto$inet6(r1, &(0x7f0000000000)="02fc1dd56d0131fd8c68dfd48fc30d4e", 0xb68, 0x0, 0x0, 0x0) (async) 0s ago: executing program 1 (id=128): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6a, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000100)={0x5, 0x3}, 0x10) setrlimit(0x0, &(0x7f0000000240)={0x9d, 0x9}) setrlimit(0x0, &(0x7f00000005c0)={0x32}) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000680)=ANY=[], 0x8) r2 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$EVIOCSFF(r2, 0x80304580, &(0x7f0000000080)={0x55, 0x8000, 0x10, {0x2, 0xff}, {0x5, 0x5}, @constant={0x4, {0x2, 0x2, 0x2, 0x8}}}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0)=0x5, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.167' (ED25519) to the list of known hosts. ktrace write failed, errno 27, tracing stopped for pid 1 ktrace write failed, errno 27, tracing stopped for pid 337 ktrace write failed, errno 27, tracing stopped for pid 685 ktrace write failed, errno 27, tracing stopped for pid 423 ktrace write failed, errno 27, tracing stopped for pid 747 ktrace write failed, errno 27, tracing stopped for pid 494 ktrace write failed, errno 27, tracing stopped for pid 742 ktrace write failed, errno 27, tracing stopped for pid 334 ktrace write failed, errno 27, tracing stopped for pid 744 ktrace write failed, errno 27, tracing stopped for pid 422 ktrace write failed, errno 27, tracing stopped for pid 741 ktrace write failed, errno 27, tracing stopped for pid 746 ktrace write failed, errno 27, tracing stopped for pid 735 ktrace write failed, errno 27, tracing stopped for pid 745 ktrace write failed, errno 27, tracing stopped for pid 681 ktrace write failed, errno 27, tracing stopped for pid 743 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 739 ktrace write failed, errno 27, tracing stopped for pid 740 ktrace write failed, errno 27, tracing stopped for pid 737 ktrace write failed, errno 27, tracing stopped for pid 780 FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0) login: vnode_pager_putpages: zero-length write at 0 resid 14434 0xfffffe006e5e4dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712aa0 usecount 6, writecount 4, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540edaa8 ref 1 pages 4 cleanbuf 1 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe005410b780 (pid 805, syz-executor, tid 100121) nlink=1, effnlink=1, size=14434, extsize 0 generation=c5b9ab02, uid=0, gid=0, flags=0x40008 ino 75, on dev gpt/rootfs arp: a3:59:c9:e0:5d:62 is multicast ktrace write failed, errno 27, tracing stopped for pid 736 ktrace write failed, errno 27, tracing stopped for pid 770 FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0) login: vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006e4f61b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712aa0 usecount 7, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VV_MD|VMP_LAZYLIST) v_object 0xfffffe00541116c8 ref 1 pages 264 cleanbuf 33 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054118780 (pid 885, syz-executor, tid 100154) nlink=1, effnlink=1, size=1048576, extsize 0 generation=50029146, uid=0, gid=0, flags=0x40008 ino 85, on dev gpt/rootfs pid 914 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore ktrace write failed, errno 27, tracing stopped for pid 913 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 914 Expensive callout(9) function: 0xffffffff84708450(0xfffffe007774ae38) 0.003113851 s Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 pid 946 (syz-executor), jid 0, uid 0: exited on signal 11 (no core dump - coredumpsize limit is 0) if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 arp: packet with invalid ethernet address length 0 received on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 md1: truncating fractional last sector by 8 bytes vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006e5e3898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712aa0 usecount 6, writecount 3, refcount 70 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540e73e0 ref 1 pages 544 cleanbuf 61 dirtybuf 7 lock type ufs: EXCL by thread 0xfffffe005411e000 (pid 1016, syz-executor, tid 100375) nlink=1, effnlink=1, size=2147483650, extsize 0 generation=9942ea28, uid=0, gid=0, flags=0x40008 ino 103, on dev gpt/rootfs arp: 4c:6f:a5:7c:30:6b attempts to modify permanent entry for 172.20.1.187 on tap1 panic: /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:1256: uipc_sosend_stream_or_seqpacket: Empty stailq 0xfffffe0056e358f0->stqh_last is 0xfffffe0056e35870, not head's first field address cpuid = 0 time = 11 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e35310 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e35470 vpanic() at vpanic+0x257/frame 0xfffffe0056e35630 panic() at panic+0xb5/frame 0xfffffe0056e356f0 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1260/frame 0xfffffe0056e359a0 sousrsend() at sousrsend+0x112/frame 0xfffffe0056e35a30 kern_sendit() at kern_sendit+0x4fe/frame 0xfffffe0056e35b90 sendit() at sendit+0x15f/frame 0xfffffe0056e35bf0 sys_sendmsg() at sys_sendmsg+0x181/frame 0xfffffe0056e35d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e35f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e35f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1afa, rsp = 0x821f51f08, rbp = 0x821f51f80 --- KDB: enter: panic [ thread pid 1041 tid 100408 ] Stopped at kdb_enter+0x6e: movq $0,0x25c43d7(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cd4a0 .str.27 rsp 0xfffffe0056e35450 rbp 0xfffffe0056e35470 rsi 0 rdi 0xffffffff81614c89 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xb3 r12 0xfffffe005411c780 r13 0xfffffffffffffffe r14 0xffffffff827cd4a0 .str.27 r15 0 rip 0xffffffff815fe7be kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c43d7(%rip) db> show proc Process 1041 (syz-executor) at 0xfffffe0054122ac0: state: NORMAL uid: 0 gids: 0, 5 parent: pid 763 at 0xfffffe00540cc060 ABI: FreeBSD ELF64 flag: 0x10100080 flag2: 0x1 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00078116d8 (map 0xfffffe00078116d8) (map.pmap 0xfffffe0007811778) (pmap 0xfffffe00078117e8) threads: 3 100302 RunQ syz-executor 100408 Run CPU 0 syz-executor 100409 S uwait 0xfffffe006e5ec200 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1042 764 764 0 R (threaded) syz-executor 100410 Run CPU 1 syz-executor 100411 S uwait 0xfffffe0057e18d00 syz-executor 1041 763 763 0 R (threaded) syz-executor 100302 RunQ syz-executor 100408 Run CPU 0 syz-executor 100409 S uwait 0xfffffe006e5ec200 syz-executor 1040 765 765 0 R (threaded) syz-executor 100143 RunQ syz-executor 100407 S uwait 0xfffffe0057e18c00 syz-executor 1038 1 765 0 S uwait 0xfffffe00584f2780 syz-executor 1035 1 765 0 S uwait 0xfffffe00584f4180 syz-executor 1023 1021 766 0 S uwait 0xfffffe00584f2580 syz-executor 1021 766 766 0 R (threaded) syz-executor 100314 RunQ syz-executor 100382 S wait 0xfffffe0054122560 syz-executor 100384 S kqread 0xfffffe00083f4a00 syz-executor 100387 S sbwait 0xfffffe006b4dde0c syz-executor 100390 S uwait 0xfffffe0053e11300 syz-executor 1018 1 766 0 S uwait 0xfffffe0057e15080 syz-executor 1010 0 0 0 DL mdwait 0xfffffe0077e1f000 [md1] 993 1 763 0 S uwait 0xfffffe00584f2680 syz-executor 983 1 765 60928 S uwait 0xfffffe006e5ebe80 syz-executor 972 1 764 0 S uwait 0xfffffe0053e11400 syz-executor 967 1 766 0 S uwait 0xfffffe006e5ebd80 syz-executor 965 1 764 0 S uwait 0xfffffe00584f2980 syz-executor 964 1 766 0 S uwait 0xfffffe00584f4080 syz-executor 961 1 765 0 S uwait 0xfffffe006e5ec000 syz-executor 942 1 763 0 S uwait 0xfffffe00584f3300 syz-executor 938 1 765 0 S uwait 0xfffffe0057e15780 syz-executor 933 1 765 0 S uwait 0xfffffe0057e15680 syz-executor 932 1 766 60928 S uwait 0xfffffe0057e16600 syz-executor 928 1 765 0 S uwait 0xfffffe0053e11600 syz-executor 920 1 766 0 S uwait 0xfffffe0057e16700 syz-executor 918 0 0 0 DL - 0xffffffff83cb3e00 [soaiod4] 917 0 0 0 DL - 0xffffffff83cb3e00 [soaiod3] 916 0 0 0 DL - 0xffffffff83cb3e00 [soaiod2] 915 0 0 0 DL - 0xffffffff83cb3e00 [soaiod1] 907 0 0 0 DL (threaded) [KTLS] 100163 D - 0xfffffe006e4d9400 [thr_0] 100168 D - 0xfffffe006e4d9480 [thr_1] 100169 D - 0xffffffff83cb5628 [reclaim_0] 904 1 904 0 Ss+ ttyin 0xfffffe0058298cb0 getty 903 1 903 0 Ss+ ttyin 0xfffffe00585be4b0 getty 902 1 902 0 Ss+ ttyin 0xfffffe00585be8b0 getty 901 1 901 0 Ss+ ttyin 0xfffffe00585becb0 getty 900 1 900 0 Ss+ ttyin 0xfffffe00585bf0b0 getty 899 1 899 0 Ss+ ttyin 0xfffffe00585bf4b0 getty 898 1 898 0 Ss+ ttyin 0xfffffe00585bf8b0 getty 896 1 896 0 Ss+ ttyin 0xfffffe00585bfcb0 getty 895 1 895 0 Ss+ ttyin 0xfffffe00585c00b0 getty 888 0 0 0 DL mdwait 0xfffffe006de0e000 [md0] 881 780 423 0 S kqread 0xfffffe00083f5000 rtsol 844 1 765 0 S uwait 0xfffffe0057e16500 syz-executor 843 1 765 0 S uwait 0xfffffe0057e15e80 syz-executor 822 1 765 0 S uwait 0xfffffe0057e15980 syz-executor 820 1 765 0 S uwait 0xfffffe00584f3600 syz-executor 813 0 0 0 DL aiordy 0xfffffe00540f1060 [aiod4] 812 0 0 0 DL aiordy 0xfffffe00541075a0 [aiod3] 811 0 0 0 DL aiordy 0xfffffe0054107b00 [aiod2] 810 0 0 0 DL aiordy 0xfffffe0007809b00 [aiod1] 780 1 423 0 S wait 0xfffffe0054105000 sh 766 762 766 0 S nanslp 0xffffffff83ba3c01 syz-executor 765 762 765 0 S nanslp 0xffffffff83ba3c01 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba3c01 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe006dc091c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540cc670 csh 758 681 758 0 Ss select 0xfffffe006dc09240 sshd 681 1 681 0 Ss select 0xfffffe006dc09d40 sshd 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002560 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0057dc74e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ac80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d48 [dom0] 100080 D launds 0xffffffff83cf0d54 [laundry: dom0] 100081 D umarcl 0xffffffff81de25f0 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8446f9e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84743700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0053ea9030 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ea9080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c600 [g_event] 100038 D - 0xffffffff83b4c620 [g_up] 100039 D - 0xffffffff83b4c640 [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] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3eff0 [swapper] 100005 D - 0xfffffe00083f7000 [softirq_0] 100006 D - 0xfffffe00083f6e00 [softirq_1] 100007 D - 0xfffffe00083f6d00 [if_io_tqg_0] 100008 D - 0xfffffe00083f6c00 [if_io_tqg_1] 100009 D - 0xfffffe00083f6b00 [if_config_tqg_0] 100010 D - 0xfffffe00083f6a00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f6900 [jail_remove taskq] 100012 D - 0xfffffe00083f6800 [bus taskq] 100015 D - 0xfffffe00083f6500 [thread taskq] 100017 D - 0xfffffe00083f6300 [aiod_kick taskq] 100018 D - 0xfffffe00083f6200 [deferred_unmount ta] 100019 D - 0xfffffe00083f6100 [inm_free taskq] 100020 D - 0xfffffe00083f6000 [in6m_free taskq] 100021 D - 0xfffffe00083f5e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f5b00 [firmware taskq] 100040 D - 0xfffffe00083f5a00 [crypto_0] 100041 D - 0xfffffe00083f5a00 [crypto_1] 100056 D - 0xfffffe00083f5800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f5700 [vtnet0 txq 0] 100058 D - 0xfffffe00083f5600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f5500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d80e00 [virtio_balloon] 100065 D - 0xffffffff827d1b81 [deadlkres] 100069 D - 0xfffffe005940b300 [acpi_task_0] 100070 D - 0xfffffe005940b300 [acpi_task_1] 100071 D - 0xfffffe005940b300 [acpi_task_2] 100073 D - 0xfffffe00083f7100 [mca taskq] 100074 D - 0xfffffe00083f5900 [CAM taskq] 100076 D - 0xfffffe00083f5400 [ipsec_offload] db> show all locks Process 1042 (syz-executor) thread 0xfffffe00540d4780 (100410) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054137ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7156 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054137e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 Process 1041 (syz-executor) thread 0xfffffe005411c780 (100408) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006b4de180) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 1021 (syz-executor) thread 0xfffffe005411d000 (100387) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b4dddc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 418 5498K 775 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4214 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 330 1320K 514 newblk 6 1026K 1748 vfscache 3 1025K 3 pcb 39 680K 217 inodedep 15 518K 490 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 57 453K 371 subproc 162 322K 1134 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 1961 acpica 1674 184K 54432 vmem 5 144K 7 tidhash 3 141K 3 pagedep 8 130K 226 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 527 ddb_capture 1 64K 1 filecaps 30 59K 109 kdtrace 224 43K 1459 umtx 336 42K 336 shm 5 40K 10 hostcache 1 32K 1 DEVFS3 127 32K 138 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 2093 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 filemon 2 16K 6 tty 16 16K 16 routetbl 129 16K 409 ithread 90 15K 90 bus-sc 34 15K 1650 lltable 44 14K 46 eventhandler 163 14K 163 ether_multi 157 13K 179 ifnet 7 13K 7 GEOM 59 13K 484 cred 32 12K 314 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 447 shmfd 4 10K 7 rpc 8 9K 8 kqueue 84 9K 1212 in6_multi 65 9K 67 bmsafemap 2 9K 365 devstat 4 9K 4 UART 12 9K 12 md_disk 3 9K 6 ksem 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 87 plimit 19 8K 645 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 33 pwddesc 72 5K 1126 UMA 269 5K 269 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 sctp_atcl 9 4K 49 sctp_stro 3 3K 4 DEVFSP 45 3K 113 terminal 11 3K 11 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 12 kcovinfo 36 3K 36 proc-args 81 3K 2109 crypto 7 3K 31 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 in_multi 7 2K 10 selfd 28 2K 86737 session 14 2K 53 Unitno 28 2K 60 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 CC Mem 12 2K 163 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 dirrem 5 2K 337 msi 9 2K 9 netlink 2 2K 76 lockf 10 2K 73 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 40 NFSD session 1 1K 1 inpcbpolicy 31 1K 521 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 19 isadev 6 1K 8 mount 16 1K 657 osd 17 1K 179 pci_link 10 1K 10 encap_export_host 12 1K 12 ip6opt 4 1K 36 sctp_atky 12 1K 54 sctp_stri 1 1K 2 newdirblk 4 1K 186 mkdir 4 1K 372 select 4 1K 48 cdev 2 1K 2 lkpikmalloc 8 1K 9 frag6 5 1K 5 counter_rate 13 1K 13 diradd 3 1K 351 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 121 ip_msource 5 1K 5 freework 2 1K 438 sctp_timw 1 1K 1 freefile 2 1K 265 freeblks 1 1K 231 vnodes 1 1K 4 ktls 1 1K 15 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 11 CAM SIM 2 1K 2 feeder 7 1K 7 iov 4 1K 14916 tcpfunc 3 1K 3 in_mfilter 4 1K 12 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 9 1K 50 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 50 ip_moptions 2 1K 11 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_map 6 1K 8 sctp_vrf 1 1K 1 ip6_msource 1 1K 5 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 Per-cpu 1 1K 1 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 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 23 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 4 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 422 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 19 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 allocindir 0 0K 0 indirdep 0 0K 244 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 3 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 ip6_moptions 0 0K 7 in6_mfilter 0 0K 11 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 25 fadvise 0 0K 5 VN POLL 0 0K 7 statfs 0 0K 197 namei_tracker 0 0K 1 inotify 0 0K 16 export_host 0 0K 0 cl_savebuf 0 0K 24 lio 0 0K 10 acl 0 0K 0 soname 0 0K 3665 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 ioctlops 0 0K 121 eventfd 0 0K 6 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 386 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 675 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 84 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 2 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 1 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 175 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 8340 1058 13156 0 254 38494208 0 mbuf 256 18520 1042 39477 0 254 5007872 0 tcp_log 416 2475 5148 16180 0 254 3171168 0 BUF TRIE 152 234 11570 1454 0 62 1794208 0 malloc-384 384 4163 37 4192 0 30 1612800 0 malloc-128 128 12166 203 12880 0 126 1583232 0 malloc-4096 4096 335 5 1079 0 2 1392640 0 UMA Slabs 0 112 11102 16 11102 0 126 1245216 0 malloc-64 64 111 17214 88404 0 254 1108800 0 RADIX NODE 152 6483 428 33776 0 62 1050472 0 malloc-65536 65536 14 2 22 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18279 120 18279 0 254 1030344 0 FFS inode 1168 551 30 821 0 8 678608 0 malloc-16384 16384 34 4 193 0 1 622592 0 sctp_ep 1152 5 506 44 0 254 588672 0 sctp_asoc 2256 3 252 4 0 254 575280 0 sctp_chunk 152 3266 296 3266 0 254 541424 0 md1 32768 16 0 16 0 1 524288 0 socket 1024 49 459 1830 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 256 Bucket 2048 228 12 1504 0 8 491520 0 malloc-4096 4096 73 5 1047 0 2 319488 0 THREAD 1860 151 17 411 0 8 312480 0 VM OBJECT 248 1160 88 16031 0 62 309504 0 VNODE 440 589 77 863 0 30 293040 0 malloc-64 64 4043 304 4114 0 254 278208 0 malloc-2048 2048 108 12 192 0 8 245760 0 malloc-16 16 14565 435 14965 0 254 240000 0 malloc-32768 32768 7 0 7 0 1 229376 0 DEVCTL 1024 26 194 151 0 0 225280 0 malloc-256 256 36 834 1951 0 62 222720 0 malloc-65536 65536 0 3 66 0 1 196608 0 malloc-32768 32768 0 6 190 0 1 196608 0 malloc-128 128 1158 361 25701 0 126 194432 0 sctp_raddr 736 3 261 4 0 254 194304 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5367 303 5468 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1519 245 51717 0 126 169344 0 unpcb 320 15 501 1229 0 254 165120 0 FPU_save_area 832 153 45 556 0 16 164736 0 malloc-32768 32768 1 4 17 0 1 163840 0 FFS2 dinode 256 551 79 821 0 62 161280 0 malloc-1024 1024 128 16 155 0 16 147456 0 S VFS Cache 104 1049 355 1378 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 0 4 13 0 1 131072 0 malloc-2048 2048 10 54 534 0 8 131072 0 mbuf_packet 256 36 472 314 0 254 130048 0 PROC 1376 71 17 1046 0 8 121088 0 tcp_inpcb 1304 13 77 162 0 8 117360 0 ksiginfo 112 90 954 205 0 126 116928 0 malloc-2048 2048 47 9 76 0 8 114688 0 malloc-32768 32768 0 3 9 0 1 98304 0 malloc-256 256 248 127 1055 0 62 96000 0 malloc-8192 8192 7 4 14 0 1 90112 0 filedesc0 1072 72 12 1126 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 10102 0 30 85680 0 tcp_bbr_map 128 0 651 724 0 126 83328 0 malloc-4096 4096 13 7 79 0 2 81920 0 malloc-256 256 162 153 1257 0 62 80640 0 malloc-4096 4096 14 4 30 0 2 73728 0 128 Bucket 1024 55 12 271 0 16 68608 0 malloc-64 64 661 410 3200 0 254 68544 0 malloc-64 64 513 558 1560 0 254 68544 0 malloc-128 128 387 140 424 0 126 67456 0 malloc-128 128 325 202 1228 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 64 Bucket 512 99 29 2049 0 30 65536 0 32 Bucket 256 84 171 504 0 62 65280 0 ertt_txseginfo 40 0 1616 2880 0 254 64640 0 udp_inpcb 408 10 143 260 0 30 62424 0 sctp_stream_msg_out 112 1 539 2 0 254 60480 0 malloc-384 384 53 97 1183 0 30 57600 0 malloc-64 64 284 535 14890 0 254 52416 0 malloc-256 256 94 101 285 0 62 49920 0 DIRHASH 1024 34 14 40 0 16 49152 0 NAMEI 1024 4 44 15094 0 16 49152 0 malloc-16384 16384 2 1 3 0 1 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-8192 8192 4 2 87 0 1 49152 0 malloc-2048 2048 9 15 39 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 11 37 519 0 16 49152 0 malloc-1024 1024 20 28 32 0 16 49152 0 malloc-384 384 91 29 99 0 30 46080 0 da_ccb 544 0 84 2655 0 16 45696 0 syncache 168 1 263 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4695 425 4900 0 254 40960 0 VMSPACE 584 45 25 1018 0 16 40880 0 pipe 736 16 39 344 0 16 40480 0 ttyinq 160 135 115 840 0 62 40000 0 malloc-64 64 13 554 244 0 254 36288 0 malloc-64 64 23 544 272 0 254 36288 0 malloc-64 64 50 517 54 0 254 36288 0 malloc-128 128 44 235 196 0 126 35712 0 malloc-128 128 41 238 3625 0 126 35712 0 malloc-128 128 97 182 1063 0 126 35712 0 malloc-128 128 95 184 118 0 126 35712 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 448 0 62 34560 0 malloc-384 384 32 58 654 0 30 34560 0 malloc-384 384 53 37 78 0 30 34560 0 malloc-256 256 41 94 350 0 62 34560 0 malloc-256 256 48 87 204 0 62 34560 0 malloc-256 256 17 118 840 0 62 34560 0 malloc-256 256 19 116 1293 0 62 34560 0 ripcb 376 8 82 87 0 30 33840 0 malloc-8192 8192 3 1 41 0 1 32768 0 malloc-8192 8192 2 2 31 0 1 32768 0 malloc-2048 2048 4 12 56 0 8 32768 0 malloc-2048 2048 3 13 6 0 8 32768 0 malloc-2048 2048 2 14 195 0 8 32768 0 malloc-1024 1024 5 27 59 0 16 32768 0 malloc-1024 1024 1 31 1042 0 16 32768 0 malloc-1024 1024 5 27 162 0 16 32768 0 malloc-1024 1024 10 22 370 0 16 32768 0 malloc-1024 1024 2 30 20 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 6 58 18 0 30 32768 0 malloc-512 512 1 63 38 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 91 0 30 32768 0 malloc-512 512 2 62 37 0 30 32768 0 malloc-512 512 9 55 29 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 Files 80 166 234 8554 0 126 32000 0 PGRP 120 18 246 57 0 126 31680 0 clpbuf 2624 0 12 74 0 4 31488 0 sctp_laddr 48 5 583 17 0 254 28224 0 rl_entry 48 4 584 9 0 254 28224 0 malloc-32 32 375 507 2348 0 254 28224 0 16 Bucket 144 76 120 375 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 1 132 24 0 62 27664 0 udplite_inpcb 408 1 62 12 0 30 25704 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 9 119 49 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 204 0 2 24576 0 PWD 40 32 574 226 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 62 238 432 0 126 24000 0 itimer 352 0 66 3 0 30 23232 0 malloc-384 384 31 29 74 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 Mountpoints 2816 2 6 8 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 hostcache 64 3 312 3 0 254 20160 0 ertt 72 12 268 162 0 126 20160 0 malloc-32 32 82 548 674 0 254 20160 0 malloc-32 32 41 589 456 0 254 20160 0 malloc-32 32 128 502 327 0 254 20160 0 malloc-32 32 128 502 711 0 254 20160 0 malloc-32 32 40 590 2688 0 254 20160 0 2 Bucket 32 76 554 482 0 254 20160 0 KNOTE 160 5 120 78 0 62 20000 0 tcp_rack_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 1 34 59 0 16 19320 0 L VFS Cache 320 0 60 26 0 30 19200 0 AIOLIO 272 0 70 10 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 3 1 3 0 2 16384 0 malloc-4096 4096 1 3 32 0 2 16384 0 malloc-4096 4096 0 4 3 0 2 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 5 0 16 16128 0 tcp_log_id_node 120 2 130 2 0 126 15840 0 kenv 258 17 43 1065 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 40 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-32 32 7 371 83 0 254 12096 0 malloc-16 16 19 731 345 0 254 12000 0 malloc-16 16 48 702 515 0 254 12000 0 malloc-16 16 45 705 97 0 254 12000 0 malloc-16 16 248 502 4762 0 254 12000 0 malloc-16 16 4 746 895 0 254 12000 0 malloc-16 16 269 481 276 0 254 12000 0 malloc-16 16 20 730 24810 0 254 12000 0 malloc-8192 8192 0 1 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 3998 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 18 21 36 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf 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 tfo_ccache_entries 80 0 0 0 0 126 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_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 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-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-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl