last executing test programs: 21.897705124s ago: executing program 1 (id=196): r0 = socket(0x1c, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x4, @mcast1, 0x2}, 0x1c) openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) r1 = fork() wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r2 = fork() sigqueue(r2, 0xf, @sigval_ptr=0x2) procctl$PROC_NO_NEW_PRIVS_CTL(0x2, r2, 0x13, 0x0) setreuid(0xee00, 0xffffffffffffffff) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r3, 0xc1c06d00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80008, 0x8000, 0x6, 0x0, 0x0, 0x10, 0x0, [0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffd, 0x4, 0x0, 0x0, 0xfffffffc, 0x0, 0xf, 0x1, 0x2, 0x80002, 0x0, 0x40000, 0x0, 0x3, 0xfffffffe, 0x5fe, 0x57, 0x0, 0xffffffff, 0x0, 0x80000000, 0x1, 0x8, 0x80000003, 0x0, 0x0, 0x1000000, 0x800000, 0x0, 0x0, 0x0, 0x60d6, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc7d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffc, 0x2, 0x0, 0x0, 0x0, 0xc, 0x0, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x800, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x2, 0x20000003, 0x7]}) r4 = semget$private(0x0, 0x7, 0x3c0) semop(r4, &(0x7f0000000180), 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000540)=ANY=[@ANYBLOB="8f6f77ede655ff5079b13c16ab0b905f6ad900483a003bcc3f060000d9221f0058132fa13a8be19881b4680000ebfffffffffffff0ff0000aa02009078004a2b3adcc88691430000006006c33e00002b00fe8000000000000000000000000000aa0000000000000000000000000000000164020073000000000006"]) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x80000, 0xfffffffffffffff9, 0x9, 0xffffff, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/78}, 0x56, 0x0, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000040)={0x1f, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0xfffffffd]}) r7 = fcntl$dupfd(r6, 0x11, r5) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000300)={0x0, 0x1, 0x4, 0x8202, &(0x7f0000000480), 0x0, 0x0}) kqueue() openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0xfffffffffffffff4, 0x0) wait4(r2, 0x0, 0x1, &(0x7f0000000040)) r8 = kqueue() kevent(r8, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 20.779917434s ago: executing program 0 (id=197): munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) (async) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) (async) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) kqueue() kqueue() (async) kqueue() mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) access(0x0, 0x0) (async) access(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000cc0)) r1 = socket$inet6(0x1c, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x7, @loopback, 0x3}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x7, @loopback, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c) ioctl$EVIOCSABS(0xffffffffffffffff, 0x5, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900483a003bcc3f0600000058132fa13a8be186e3fe8000000000000000000000000000aa02009078000000006006c33e00002b00ee800000000000b99a0000000000000000aaff02000000000000"]) freebsd11_mknod(0x0, 0x1000, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c6, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x246, @ipv4, 0x2}}}, 0x108) setrlimit(0x7, &(0x7f00000001c0)={0x1}) 19.879894304s ago: executing program 0 (id=199): r0 = socket(0x1c, 0x3, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) syz_emit_ethernet(0xd9, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60ae022600a33aff7803ffee00000000086500ff0200000000000000000000000000018810907800000000763fb9cc800b8f3006c2eea4e368506e021193d996b5c97254c2c6456fff19126d8b99e4ea64c2d632e5842303f3a2bf689cd79f9669a498415c1bcfa950134e671c91437f6ee9be5c8ecb3c9dc54cf003cd4de98f20a4da81f3de698b8572c77969d3fe4c7935502dc76d54651dcffdbf2c64d0002fefa5c082966ed92e940cd05de3b36960d66d000019e7485ebf74cb5602bd4cc0ea18b685d4f507c9fadce38fb2ee64dcfb9d3c7f1918a519ab98"]) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000001940)=@file={0x1005, 0x0, ""/4099}, &(0x7f0000000180)=0x1005, 0x10000000) kqueue() r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x8, 0x0) dup(r1) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000140)="981fd7410ffc9ddacd34bcba95cc448744569c51997e50d5671bd414fd899252ca8d7b", 0x0, 0x0, 0x0}) r2 = open$dir(&(0x7f0000000100)='./file1\x00', 0x10000, 0x180) lseek(r2, 0x8, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x46) setsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000080)={@empty, @multicast2}, 0x8) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) mprotect(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x2) fchownat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x400) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ksem_init(0x0, 0x0) ksem_post(0x0) symlink(0x0, &(0x7f00000000c0)='./file0\x00') kqueue() setpriority(0x0, 0x0, 0xfe) getfsstat(&(0x7f00000032c0), 0x928, 0x2) aio_waitcomplete(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0)) 19.799999185s ago: executing program 1 (id=200): r0 = socket$inet6(0x1c, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) fork() cpuset_getid(0x3, 0x3, 0x100000000, 0x0) r1 = kqueue() inotify_rm_watch(0xffffffffffffffff, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "716cffffffffffff"}, 0x40) cpuset_getid(0x3, 0x1, 0x40, &(0x7f0000000440)) open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) ioctl$UI_DEV_CREATE(r2, 0x20005501) rfork(0x96014) open(&(0x7f0000000400)='./file0\x00', 0x8, 0x88) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x40005aa8, 0xffffffffffffffff) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffe5}) r3 = kqueue() kevent(r3, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x8, 0x0}) openat$bpf(0xffffff9c, 0x0, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc0184415, &(0x7f0000000a80)={{"df45187d7638f2f7bc836152843806587e7ee1bd3970459cb2cbee8401dfc33320b75ccfd729a25b38df20b45c678215f49f53e09510b4b6914adcbc90ab07184b0ad82cd7384ed6c40686e93601819fb0b534d30b825c4b6f32dd0aeb13594b1d5d6e18070f475c62040e767a1675dafa428bd4cd50ba75aa99251bd476be7ed22a9b2f9d35db8e7d6672a9caba297d7ca6d23a0605562b94441d0c29b7be1f9685a2536b2a38da8c2d5eb87f3c489a956ed8ee3698d520ef8089198bc3429a67e0865de9152749003cfcabeeda083606cd1decd7b9eac2f2b36dc8848d9ec57747f51da25acd9070f37b11ac8c6f031bea2d6ec44f4222f106f1fbb9711ecce444ef7ffb7edc53bef1149ead739c6452d65c392c95425e281a6d68e8a449eab0e678af021a9b565da5ab53a4d452cc890b61412baaf8ebb313f553cbf95f715ee19e907bb0caed501e48a66509799b8257d03a2298d92002049ee5b0cc7980794513eda1fe9483c9a7fe0d64bd813e7e4218d8fa8550d94e2341d21d7f410af62c9ea1827e6249af29ce2e96cfc6028576160b54a9622dc58b629276d399c1094a20683e8e091bd1ed2c7045a949309daf5aca74652701f4e26c2d530eef192c1b713216c8c677fff95d9104097a3da48d674e5fb106e6b1c79639a341f4191044ae3ae1dbc112f1c1574d3cf8fd148326dd5e7d73b6940978413f5198caa090c0a4541775bff5851e09f5d6bfc7bf5b4902a282709216bda29d6c6aa64446aaeead04633f0dcd83c4b87964564108220d13a1a11ddea1006ce04c6ab96362e9f7780b82e8627f9298430855b151bc2c8429fa6fc1c9486388103f62e96bcbd87fec7d2f8b460f5973493a987bbafe8200000000595a645af34a594644dd369be6c42dcc99d9306f5fd7f963675bfe9aa133b7ec8d578f21e878a5f29d56af3887f8b5bc09e1363848e7ad02a9b1a4ad1da369869cfc2123e13588d249b8c0aab32534c4b6f1fbce459ce19f75f5153107c2884c6740bc04843b3f844d147061f4ccbe71c0e27eb42a370756560ecd81ad1ded939926794889b64e42c16830c07c99325f0e69c9daeded96af750e3894b819592f9fe1a6ecb7a9b99253ba4e8b4673dd4b14c7da84bd4e020080f18c3d07031cb9501828b6fc6eae4e94717d8cd8d9bd7f4d16653d5ac50a53858493fd7a747e35868ad247ce1865f8397827bdb2ff4dbda235b81813214a96ffc7db32dee1656be4fa080b61aab0b70a0646ef2d98106742fc28efd8c4858c4464b2a3f2c3d9b9df3832af68b77ba8ad698eddae6c38d90709c11b4e962ae43ad62d987a7b292be9c00b44671a1fc6c921ef9a4653883602c38c1fba148f3f1e1117ba61e080eb3991d8e8205b8e999adf52ab01cec50ec27d4c11b100", "0920cf14d501a846a22d8eb300fbff0400000000000000001000"}, 0x0, 0x40000000009, 0x0, 0xf7b2, 0x20000002, 0x1, 0x0, 0xffffffffffffffff, 0x1}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="04010000ffff000001"], 0x104}, 0x0) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000380)=""/136, 0x88}, 0x40) setgid(0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x9) 18.288145715s ago: executing program 1 (id=202): r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10008) open$dir(0x0, 0x0, 0x0) vfork() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000900)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0/..\x00', 0x0, 0x41) freebsd11_fstatat(r1, &(0x7f0000000000)='./file0/file0/..\x00', 0x0, 0x6000) r2 = kqueue() kevent(r2, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r4 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000280)=0x0) sysarch$I386_SET_PKRU(0xc, 0xfffffffffffffffe) ktimer_settime(r5, 0x0, &(0x7f0000000240)={{0x0, 0x9}, {0x0, 0x20000002}}, 0x0) rfork(0x1000) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8088}) 18.28638543s ago: executing program 2 (id=203): r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10008) open$dir(0x0, 0x0, 0x0) vfork() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000900)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0/..\x00', 0x0, 0x41) freebsd11_fstatat(r1, &(0x7f0000000000)='./file0/file0/..\x00', 0x0, 0x6000) r2 = kqueue() kevent(r2, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r5 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) sendmsg$unix(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="ad0fbd032e0226d66487e2ea31f91e", 0xf}, {&(0x7f0000000400)}], 0x2, &(0x7f0000000240)=ANY=[@ANYRES8=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r2, @ANYBLOB="000000af"], 0x30, 0x4}, 0x20000) setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000280)=0x0) sysarch$I386_SET_PKRU(0xc, 0xfffffffffffffffe) ktimer_settime(r6, 0x0, &(0x7f0000000240)={{0x0, 0x9}, {0x0, 0x20000002}}, 0x0) rfork(0x1000) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8088}) 18.285099669s ago: executing program 3 (id=204): socket$inet_sctp(0x2, 0x5, 0x84) r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000240), 0x0, 0x800) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18) r2 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r2, r1, &(0x7f0000000ac0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) open$dir(&(0x7f0000000200)='.\x00', 0x40000, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400000, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400000, 0x3) read(r2, &(0x7f00000000c0)=""/5, 0x10c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c0a8a841280b53f7ac8be800"}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x1, {{0x1c, 0x1c, 0x3, 0x100002, @mcast2, 0x101}}, {{0x1c, 0x1c, 0x1, 0x800, @rand_addr="713e3388c16465611579c2ceb669f3f6"}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x51, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}}, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}, 0x108) syz_emit_ethernet(0x0, 0x0) connect$bt_rfcomm(r3, 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000080)=@abs={0x8}, 0x0) __specialfd$inotify(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) rfork(0x3060) open$dir(&(0x7f00000009c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x14635cf6) open$dir(0x0, 0x40000400000002c2, 0x4c) r5 = kqueue() kevent(r5, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x3, 0x3) 17.920608897s ago: executing program 3 (id=205): r0 = open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) truncate(&(0x7f0000000080)='./file0\x00', 0x8000) (async) syz_emit_ethernet(0x56, &(0x7f0000001480)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffffc6dd60ae029d00203aff78042000000014000001000000086500ff0200000000000000000000000000018800907800000000fe8000000000000000000000000000bb1f0121090962354e"]) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) (async, rerun: 32) open(&(0x7f00000000c0)='./file0\x00', 0x2000000, 0x65) (rerun: 32) r1 = open(&(0x7f0000000500)='./file0\x00', 0x80, 0x38) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x3) r3 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2b, &(0x7f00000001c0)=0xa, 0x4) syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaf788a33fb3f386dd60c3200000282b00feffffff000000000000000000000002ff0200000000000000000000000000012b", @ANYRESOCT=r0]) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xa, 0x0}, 0x40002) flock(r2, 0x2) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) flock(0xffffffffffffffff, 0x4) (async) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x58, 0x1000301010005}) (async, rerun: 32) r5 = kqueue() (rerun: 32) kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x1, 0xe8c5, 0x80000, [0x4, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r6 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) (rerun: 64) shmdt(r6) openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) (async, rerun: 32) r7 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) connect$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x80000001, 0x4) (async) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) rfork(0x104000) r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x3, 0x1, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000014c0)}) 17.119955632s ago: executing program 0 (id=206): open$dir(0x0, 0x40000400000002c2, 0x0) kqueue() open(0x0, 0x400, 0x10) openat(0xffffffffffffffff, 0x0, 0x200201, 0xa1) fhreadlink(&(0x7f0000001680)={{[0x7100ff00, 0x71]}, {0x0, 0x0, "a04be699c8d075979e60d27471b48056"}}, 0x0, 0x0) aio_write(0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="d726dd259dc9ffffffffffff86dd60000000003c00fffe8000000000000000000000006440aaff0200000000000000000000000000013a04010700000000ff0100000000009ddd8982281bd8b101ff0196862c940000000000000000000187"]) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(0x0, 0x0, 0x0, &(0x7f0000000140)) sync() setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) fcntl$setown(r1, 0x6, 0x0) 16.192133241s ago: executing program 3 (id=207): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x8, @rand_addr=0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f00000003c0)=0x3, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x7fffffff, 0xfffffffffffffff6, 0x1c103, 0x2, 0x4, 0x2000000800000000, [0x0, 0x0, 0xe77, 0x90]}], 0x1c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x17, 0x24, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfdffffff, [0x0, 0x4]}) open(&(0x7f0000000040)='./file1\x00', 0x400000, 0xb7073a600044742c) __specialfd$inotify(0x2, &(0x7f0000000040)={0x4}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) rfork(0x85000) 15.475449958s ago: executing program 2 (id=208): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = msgget$private(0x0, 0x3ac) msgrcv(r0, 0x0, 0x0, 0x3, 0x2000) (async) rfork(0x1000) pathconf(&(0x7f0000000080)='./file0\x00', 0x8) 14.599962754s ago: executing program 2 (id=209): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f0000000380)="8e", 0xffffff03, 0x20005, 0x0, 0x17) ktimer_settime(0x0, 0x0, 0xfffffffffffffffe, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x3a, 0xff, @rand_addr="000000000000000000f3ff0100", @mcast2, {[], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0xff, 0x20, 0x3, 0x6, 0xffffffff}}}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="f422aad1e19d9578a64d07b65b9a2e1bbf71d0a8465c876be041ed6f97d63d0b50e6c273b5bdbddaf43190bbcb2266dd5407f6c8d0aac1ca5e3e11ef0dc0", 0x3e) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) rfork(0x85000) r2 = socket$inet(0x2, 0x1, 0x6) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$BIOCLOCK(r4, 0x2000427a) ioctl$BIOCGRTIMEOUT(r4, 0x4010426e, &(0x7f00000006c0)) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000040)={@empty}, 0x14) sendto$inet6(r5, 0x0, 0x0, 0x20105, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) execve(0x0, 0x0, &(0x7f0000000280)=[0x0, &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) 13.960557728s ago: executing program 1 (id=210): open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) syz_emit_ethernet(0x0, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0xa00) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = fork() sigqueue(r2, 0xf, @sival_int=0x8000) open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) r3 = socket(0x1c, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1010}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) truncate(&(0x7f0000000440)='./file0\x00', 0x403) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) sendfile(r4, r3, 0x10, 0x7, &(0x7f0000000ec0)={&(0x7f0000000240)=[{&(0x7f0000000480)="10000075ca6bde4c922562692500000000c8c78937b7ea9718fffd68492e23bcf04554c09041f1d8f02d350a4f746616b2e19c6b8da02e3f8fbe395a33590004000000000000a1eae93d235f0ef6a04915e808f831049832063092d96bde0292269d7a30d7a2c7481e7f231be5731f7f012f6f5346b4c33959b1b1a9e92eb06c026cdb26b23557f2ff41a4997a0ee453ca1477b5deb3e631ba6aca9806a88693e1", 0xa1}], 0x1, 0x0}, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) socket$inet6_sctp(0x1c, 0x5, 0x84) kqueue() 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) r7 = kqueue() kevent(r7, &(0x7f0000000400)=[{0x7, 0xfffffffffffffffe, 0xc0a1, 0xc0000000, 0x8000, 0x3141000000000000, [0x7, 0xe2e, 0x3, 0x3]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x40) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 13.747352938s ago: executing program 3 (id=211): r0 = socket(0x1b, 0x3, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) syz_emit_ethernet(0xd9, &(0x7f00000000c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae0226", 0xa3, 0x3a, 0xff, @rand_addr="7803ffee000000000023000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @rand_addr="763fb9cc800b8f3006c2eea4e368506e", [{0x2, 0x11, "93d996b5c97254c2c6456f4519126d842303f3a2bf6a9cd79f96437f6ee9be5c8ecb3c9dc54cf003cd4de98f20a4da81f3de698b8572c77969d3fe4c7935502dc76d54651dcffdbf2c64d0002fefa5c082966ed92e940cd05de3b36960d66d87e619e7485ebf74cb5602bd4cc0ea183c7f1918a519ab98cd6b55f77145a96fd4bbf86081d1db413d9d"}]}}}}}}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000001940)=@file={0x100b, 0x0, ""/4105}, &(0x7f0000002980)=0x100b, 0x10000000) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0) r3 = dup(r2) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0}) r4 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x180) lseek(r4, 0x8, 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x46) setsockopt$inet_mreq(r5, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast2}, 0x8) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ksem_init(0x0, 0x0) ksem_post(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) connectat(r0, 0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) symlink(0x0, &(0x7f00000000c0)='./file0\x00') kqueue() setpriority(0x2, 0x0, 0xfe) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 13.138303951s ago: executing program 0 (id=212): kqueue() r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bindat$unix(0xffffffffffffff9c, r1, &(0x7f0000000240)=@file={0xa, 0x0, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) rfork(0x3060) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x18, &(0x7f0000000100)="0b6fac4103e7a00d4689e8090000005aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0x1]}) r3 = socket(0x1b, 0x3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r4, &(0x7f0000000100)=@in6={0xffffffffffffff95, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r4, 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000140)=0x3, 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rfork(0x1000) sendto$inet6(r3, &(0x7f0000000000)="021611010200005397bb546302f72d4e", 0x10, 0x0, 0x0, 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000640)={0x3, 0x2, 0x8002, 0x4d8c, &(0x7f0000000680), 0x0, 0x0, 0x0}) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 12.271942283s ago: executing program 2 (id=213): setuid(0xffffffffffffffff) r0 = socket$inet6(0x1c, 0x2, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0a7e323a55d965957a443f400731bb73"}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000002900000016"], 0x14}, 0x0) freebsd11_fstat(r0, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r2) r4 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r4) fstat(r0, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000002f40)=&(0x7f0000002f00)={{0x0, 0x0, 0x0, 0x0}}) __semctl$SEM_STAT(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000002fc0)=&(0x7f0000002f80)={{0x0, 0x0}}) r9 = getegid() setegid(r9) __semctl$SEM_STAT(0xffffffffffffffff, 0x2, 0xa, &(0x7f0000003040)=&(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0}}) freebsd11_stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fhstat(&(0x7f0000003300)={{[0x2ea7, 0x6]}, {0x4, 0x4, "51b88254d8b3c57cb95f6e6c75a148d2"}}, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001280)=[r6, r16, 0x0, r10, r13]) fhstat(&(0x7f0000003480)={{[0x4, 0x1]}, {0x7, 0x8020, "e0a16c5f3882ea0d4c5384d764e08aae"}}, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r18) setresgid(r18, 0xffffffffffffffff, r18) freebsd11_fstat(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(0xffffffffffffffff, &(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) freebsd11_stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003b00)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000000040)=[{&(0x7f00000000c0)="6dd3931382f77e43d83111aa032d728cf1c842befb27afd4852c2a0085340c2637723a0408fbc71fcad048dab4233d6c550f4a746e9aeb483d54df824761e2c65398fc69acd5fc3546391a7ee6e9e4a6a9dec4cd7e436c6e7982f15c37ab14198e7e6790edc9da64fb758d19dc41f1f1bb09b6c9a93770db66d64a057bb644d5ee1a6bd0b86104901067573fc108e7f43ced9e520391e6e9bafa0c027ac23494c91e6fdb6d72b173b4", 0xa9}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="fa12eac9a63d4275adff1aebb1a0d8f2cfce3556300823631e1d9d11a9f68ce59bb806def992baca069fb612de9202c5b6c60af8bdd4ebbda705bcce74b4dba34062690c1addb7", 0x47}], 0x3, &(0x7f0000003940)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1]}, @cred={0x68, 0xffff, 0x3, r4, r5, 0xffffffffffffffff, r7, 0x10, [r8, r9, r11, r12, r13, r14, 0xffffffffffffffff, r15, r16, 0x0, r17, r18, r19, r20, r21, r22]}], 0x1a0, 0x1}, 0x5) 9.530021506s ago: executing program 2 (id=214): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) (async) ftruncate(r0, 0x80002) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000340)="d34a4287cdb779687044a45ebde116f05dd886698e80878f9d412ac84594dd2578d20b81dac2728309996c9f9dc48efc0eb3324556c3611a7625ebf1aba4296b64628d8cdc99ca17774445e765cc2752b3e6370ae13618be1bb75f30f8440335dd4a318ec0d13616ca88c69db88173f20b245bed65faf51eb95d10bceba3e76d6fd5b86dc8ac4e2ee770b3578b2df1438888ae6f018a2e78aea1a709830d8f06a35e1341141ec0c89c0db92cac697672f4fa7e547cd534d3fd61b92866fb75883cd927eb8cf0b4f686b314e43b834f6dd58d3d6125aafc9564fd919a") setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async, rerun: 64) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (rerun: 64) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) (async, rerun: 32) shutdown(r3, 0x1) (async, rerun: 32) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async, rerun: 32) sendmsg$inet6_sctp(r1, 0x0, 0x0) (async, rerun: 32) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) (async) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) syz_emit_ethernet(0xca, &(0x7f0000000740)=ANY=[@ANYBLOB="3a54680fc4b6aaaaaaaaaabb86dd687082d2009420e7ff020000000000000000000000000001fe8000000000000000000000000000aa1b0003a1640000002602000800000000fe800000000000000000000000007abb33bab4299b12617d38e6d54d714f7b71c105a1fb04fb631f9ee5c33b6ed3903bb4e14eb606f8825caa6567baaa2801d0902f18bf1929a289a47546260bc013e313bcdbea591a0ca0047fdd80e2c969fe4a53386485750cb2e7e81659ac281648c7502f99a8f8da2c70edeb5518f0e73ca32740f0"]) pipe2(&(0x7f0000000080), 0x100004) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000240)='g', 0x1}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB], 0x4c, 0x185}, 0x9) (async) rfork(0x85000) 9.479923352s ago: executing program 3 (id=215): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000001240)={@multicast2, @broadcast}, 0xc) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c2, 0x0) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) r2 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r2, r1, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x180) read(r2, &(0x7f00000000c0)=""/5, 0x10c) kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000940)=[{}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, 0x0, &(0x7f0000000380)) r3 = kqueue() openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) cpuset_setdomain(0x3, 0x2, 0x8, 0x20, &(0x7f0000000040)={[0x1]}, 0x3) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000a00)="06805bf96096ee932073818eb07255ba3a034567b26a0f1024672ed005e4a68cdb9fe027442d90c267ae69fa9b23b9f1", 0x30) r5 = open$dir(0x0, 0x202, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), 0x0) renameat(r5, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') r6 = socket(0x26, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1002, 0x0, 0x0) sendto(r6, 0x0, 0x0, 0x20000, 0x0, 0x0) rfork(0x3060) 9.349875043s ago: executing program 0 (id=216): open$dir(0x0, 0x200, 0x0) (async) freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) (async) r0 = kqueue() kevent(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0xc1ae, 0x7, 0x3ffffffffffffd]}, {0x401, 0xfffffffffffffff9, 0x4080, 0x1, 0x80, 0xd, [0xb, 0x7fffffffffffffff, 0x6f8, 0x8000000000000000]}], 0x2, 0x0, 0x0, 0x0) (async, rerun: 32) socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32) setreuid(0xffffffffffffffff, 0x0) (async) r1 = open(0x0, 0x200, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r2, 0x8000080000001, 0x0, 0x0, [0x100002, 0xffffffff], 0x7, 0x6, 0x0, {0x0, 0x0, 0x0}, {0x1, 0x1d, @sival_int=0x8000000, @ke_flags=0x8005}}) (async, rerun: 64) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c) (async, rerun: 64) ioctl$OGIO_KEYMAP(r1, 0x4a026b06, &(0x7f0000002700)) chdir(&(0x7f0000000100)='./file0\x00') (async) writev(r2, &(0x7f0000000340), 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) (async) r4 = open$dir(0x0, 0x40000400000002c2, 0x0) getfh(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) (async) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000340)='w', 0x1}], 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 64) r5 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18) (async, rerun: 64) r6 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r6, r5, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c2, 0x0) sigprocmask(0x1, &(0x7f0000000080)={[0xfffffff9, 0x4, 0x6, 0x800]}, &(0x7f00000000c0)) (async) read(r6, &(0x7f00000000c0)=""/5, 0x10c) r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000800)=[{&(0x7f0000000380)="8509e5d38c5a17634edb43227a7fcdfc8918202ec3313502062ff7a845240bcb6cc13eee6b2668b0bf95a74991b8b9644e6762f8620f6df437d14eb97b5059d165cc6429007e5cb0d885d6e8a16a51328efe88101de21379240b05e84c7e81dcd42eb513c3e41e2bb40ad95781ec3f9a4115d59c7d05fdbc1db1b17ea04801103d0de4ee0fe5d82fef50d078ecf5ab642df7cee4a040cc3d85c8ee6d37b8f23451a756d8fe23ce4fb1c06914475a79f1ab75f81c73a1ee3ba04452ea324206", 0xbf}, {&(0x7f0000000200)}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000000440)="9afd356406eb8fd9aa8133223851b97073e2a5fd073ee83f895f001ab7a55062777c72bdc9773c9afd0aeee96884480960274f1b37c506ac51232d5a80f8236d4d3e", 0x42}, {&(0x7f00000004c0)="5fbf1b5f4d42628fe714738eb41bbb3c31e6d3cfd858ee3d51108d6ad08abfc381054bb55f19d3e4d800e86d52564cc11e452b62e87d598bc8a22c1e63f1227d4f8718edcbb3e67c994649e8507544e97a5b1e3a538c3dd5829f9d1e7e713e08b597f6bd66c6848092f592976417580cf111d981016570a6c1e8bef09700fc195e7b94c4ab66431d99c402c11788234cafc2c183f3160e26d232435ea783bc", 0x9f}, {&(0x7f0000000580)="2b8ed3f8b4c7d7dddfea7770ffd0617f2df5a3d0b73935c848e9fc216854319e", 0x20}, {&(0x7f00000005c0)="1ff110b245300ce907184e41ab2e30f606f7c4c6c66fb9bbf0d6b021b73e0194e31ea13b615aa0d242815763ebd4418664f52d22ad47dc20961cc282e59de31c2a2017e62404eb1817ad3fefaedd", 0x4e}, {&(0x7f0000000640)="5899e07bc0ec61807645f78959c936aef9485e6454b92d16169dca4cde6e9d9488b6eb07e085719ce3578a4143856644590f74424db51179c030898bbad062ccafea43303d255d63fa97c51ac575a946aaac73e8a350b9c2c9c17595e62213f9273e530d1e16f54cfb9266e73715a69b28", 0x71}], 0x8) (async) posix_fadvise(r7, 0x0, 0x800000006, 0x5) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 8.079939534s ago: executing program 1 (id=217): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) open$dir(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000001c0), 0x4) syz_emit_ethernet(0x56, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "deff00", 0x20, 0x7, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x1f, 0x1, '!\t\tb5N'}]}}}}}}) 4.465838682s ago: executing program 1 (id=218): r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10008) open$dir(0x0, 0x0, 0x0) vfork() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000900)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0/..\x00', 0x0, 0x41) freebsd11_fstatat(r1, &(0x7f0000000000)='./file0/file0/..\x00', 0x0, 0x6000) r2 = kqueue() kevent(r2, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r4 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000280)=0x0) sysarch$I386_SET_PKRU(0xc, 0xfffffffffffffffe) ktimer_settime(r5, 0x0, &(0x7f0000000240)={{0x0, 0x9}, {0x0, 0x20000002}}, 0x0) rfork(0x1000) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8088}) 4.409601402s ago: executing program 2 (id=219): aio_waitcomplete(&(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040)={0x8000000000000001, 0x1e896b0e}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000000c0)="1e0bce30c0f6b3d48ad6ab0e3b23487c0a57def43a38f85695daa1ff80fde012c9588f552ff64198402efec1eb75fc0d676193937e58726673eb8995afe79033bce53b05cf01e653600876016bcb83c1f21b4eef2899ff91e276aced0910671eb145a49521e3d8bf") r2 = getppid() fcntl$lock(r1, 0xc, &(0x7f0000000140)={0x3, 0x2, 0x8, 0x2, r2}) pwrite(r1, &(0x7f0000000180)="4dd2f5c986d973b8a34eb65d5db4f7338c783b6c7aa1bcf16d7c0c2d8c1513209fe9eb9a891894a6d61992360c726d167dd256e5cfecf898", 0x38, 0x9f0) getpgrp(r2) getpid() r3 = socket(0x1, 0x20000000, 0x36) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6) mkdir(&(0x7f0000000200)='./file0\x00', 0x22) vfork() setsockopt$sock_splice(r1, 0xffff, 0x1023, &(0x7f0000000240)={r0, 0x7fffffffffffffff, {0x6, 0x5}}, 0x20) r4 = shm_open2(&(0x7f0000000280)='./file0\x00', 0x200, 0x24, 0x7, &(0x7f00000002c0)='\xd1]}\x00') ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000300)=r4) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) r5 = dup2(r3, r1) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) bindat(r0, r6, &(0x7f0000000340)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000380)={0x0, @in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x8001}, &(0x7f0000000440)=0x90) sendto$inet6(r0, &(0x7f0000000480)="8f3a85d3", 0x4, 0x100, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x5, @mcast2, 0x2}, 0x1c) sync() recvmsg(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)=""/157, 0x9d}, {&(0x7f00000005c0)=""/89, 0x59}], 0x2, &(0x7f0000000680)=""/231, 0xe7}, 0x42) sync() mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socket(0x1, 0x3, 0x1) flock(r4, 0x8) ioctl$EFIIOC_VAR_SET(r1, 0xc0384506, &(0x7f00000008c0)={&(0x7f00000007c0)=0x1, 0x2, {0x2dc, 0x0, 0x69e2, 0x4, 0x4, "9bf0e2b7ed64"}, 0x5, &(0x7f0000000800)="8e9c95ebaf3bcb3884e8a1691aadd630f33fa0b6a06442f2476cba0e55745e6b9f1c609d6f22bf7c7e30f0db9d527304d45af574d2ebf03f3d4acd0ce66d2fbae1c09943790ba0794f2065a71f645deaa3ed5b384ba12385a3e6c403e7610e65408154415163c9267e851e82387b1c8457973bf93cc8b657fdc81d00121882d89ea4aa42a1d533794f0714c0eef2a794c7fb", 0x92}) mlockall(0x2) 4.405992577s ago: executing program 3 (id=220): open$dir(0x0, 0x40000400000002c2, 0x0) kqueue() open(0x0, 0x400, 0x10) openat(0xffffffffffffffff, 0x0, 0x200201, 0xa1) fhreadlink(&(0x7f0000001680)={{[0x7100ff00, 0x71]}, {0x0, 0x0, "a04be699c8d075979e60d27471b48056"}}, 0x0, 0x0) aio_write(0x0) syz_emit_ethernet(0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="d726dd259dc9ffffffffffff86dd60000000003c00fffe8000000000000000000000006440aaff0200000000000000000000000000013a04010700000000ff0100000000009ddd8982281bd8b101ff0196862c940000000000000000000187"]) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(0x0, 0x0, 0x0, &(0x7f0000000140)) sync() setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) fcntl$setown(r1, 0x6, 0x0) 0s ago: executing program 0 (id=221): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000380)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast2}, @udp={{0x2, 0x2, 0x8}}}}}}) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, 0x0, 0x0, 0x0) ftruncate(r1, 0x80002) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$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) aio_error(&(0x7f0000000440)={r1, 0x1, &(0x7f0000000340)="85459704950212c688348d0e9ac5a0674809c3d0b58df7fa07a2545428897492360f88f405faae9e2c6427de24ca7214639f08e38de491e63af9bf3d91e752c57fc144a3bd78d3445f915ee499", 0x4d, [0x2, 0xffffa063], 0x5, 0x2, 0x10, {0x4000002, 0x80000001, &(0x7f0000000180)="da3e2ac2926825d0d43d2c2735807bc21cc03dcbc7f1f18048f32a3b6e7a5f413f74f4bbf3b63b359bf9e3efcc0d7b755afa64244b615ded0b8afcd136f42e28fa4bac05b939bbd8fe89e89c8d17572fba92c101a5c7acc3a5f0"}, {0x0, 0x8, @sigval_ptr=0x8000000000000000, @thr={&(0x7f00000003c0)="66420f3a61a0feefffff04c4a2c1ab994e00000044fe05f6ffffffc4c29d939ca3f3ffffff0f77c4820928ecc4827d13e03e43d17172c4c15d57398f8858cff900", &(0x7f0000000500)="bf5e642377a631278c8c585f989d5e4eb7eb69e853aa91d6edd65c8e61af0518d2ac457af81e7a33a5634df642c58b23f91cfccd7040b4e3a756ac9e1eda4b3b6d755af11942467f18ec70c13c42e1fc47a40072e8dc653afaba6a147a9808d7feb50bd44c21ff26e3b9bf3e83c1992b4f3d5fcb1ac40a1501b4020bba46"}}}) sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x146}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00000005c0)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x12, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x5}}}}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000240)='g', 0x1}], 0x1, &(0x7f0000001a00)=ANY=[], 0x4c, 0x185}, 0x9) rfork(0x85000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.206' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe00077f7000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f7000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f7000 Expensive callout(9) function: 0xffffffff819a5f50(0) 0.002057403 s if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 Expensive callout(9) function: 0xffffffff81adb3b0(0) 0.005994864 s if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f7000 Out of ktrace request objects. Warning! syz-executor[925] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. if_delmulti_locked: detaching ifnet instance 0xfffffe00077f7000 md1: truncating fractional last sector by 1 bytes Oct 4 00:32:45 ci-freebsd-main-0 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 Oct 4 00:32:49 ci-freebsd-main-0 kernel: nd6_na_input: duplicate IP6 address fe80:6::3aa md2: truncating fractional last sector by 1 bytes WARNING pid 1095 (syz-executor): ioctl sign-extension ioctl 8000010001 Expensive callout(9) function: 0xffffffff81a5f890(0xfffffe00779d6a80) 0.012838795 s WARNING pid 1141 (syz-executor): ioctl sign-extension ioctl 1a000a697 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006e524a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371c560 usecount 8, writecount 6, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005416bc98 ref 2 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054173780 (pid 1144, syz-executor, tid 100511) nlink=1, effnlink=1, size=697472, extsize=0 generation=9c32065, uid=0, gid=0, flags=0x40008 ino 132, on dev gpt/rootfs WARNING pid 1155 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 1169 (syz-executor): ioctl sign-extension ioctl 2000004218456b md3: truncating fractional last sector by 8 bytes Oct 4 00:33:32 ci-freebsd-main-0 dhclient[1013]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe00077f7000 Oct 4 00:33:40 ci-freebsd-main-0 syslogd: last message repeated 1 times SYZFAIL: failed to send rpc FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0) login: show uma fd=3 want=552 sent=0 n=-1 (errno 32: Broken pipe)