last executing test programs: 3.139825144s ago: executing program 1 (id=2): setresuid(0xee01, 0xee01, 0x0) socket(0x1c, 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) symlink(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = open(0x0, 0x20000, 0x1) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000300)="2ec8abe1bf9f5e3fab59519e7f137fe000a74f82ddbb4dcc30b52c1d82f62c759dddb3e9561c672f4efff62d7a98d3268e20af3add79805d977008857f9ee30c10dbe5766a7d47734812fe721c00cb5c04f116663b82a9297fe92f7c55970f0029d05e1a5bb84e0bdd0cc8a9b74a72eed9349c327b7fef9711fb3770667e8f63e78d3b4fdf735fa7bb2baa7fffde1989d8a0dd49a89edcbfad3a0b9b580b747187edaf1158cc43a22f7096d667eec11db315b9") ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x1f, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb6", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0xffe, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)}) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connectat$unix(0xffffffffffffffff, r4, &(0x7f0000000280)=@file={0x2, 0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000140)=0x101, 0x4) bind$inet6(r3, 0x0, 0x0) r5 = socket(0x26, 0x2, 0x0) r6 = dup2(r5, r5) shm_open2(0x0, 0x0, 0x5336312126538819, 0x4, &(0x7f0000000540)='\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x205) setsockopt$sock_int(r6, 0xffff, 0x1014, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000500)={0x2, 0xdfca, 0x5}) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000000)={0x0, 0x26, 0x0, 0x0, 0x20, &(0x7f00000003c0)="70638953df0cef7e00080000000bf98994164394b5d947fa8802ca13b7270000", 0x10000, 0xbdfffffd, [0x0, 0x3]}) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x1ff0f, &(0x7f00000004c0), 0x0, 0x0, 0x0}) rfork(0x1000) 3.104075964s ago: executing program 0 (id=1): msgget$private(0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20081, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x60, 0x0) syz_extract_tcp_res(0x0, 0x1, 0x401) syz_emit_ethernet(0x11a, &(0x7f00000005c0)=ANY=[@ANYBLOB="ef258162e50cffffffffffff080046c4010c0067040104119078ac1400aa00000009000000004e204e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000023b90780006418be4171739917c56e244038e9f67e762df616dda83e57778e106ac2e723df807c2cd59707637925481c17ccc93e2aaac721515481ffb077e6eedf12e57a3ac4e2d9df24be04a5f6e8a4b32fbe38a321dbce315ba16c6f0592948c5edac24dff592d5f953dcbc6162b93b00513fb0435b016169348814685f25d59818e4aef3c51cffbcbfd53c8445c831ee9f0c6a9cc96b61ae3820c5d95224a77a961839cf6949d7cc1eaf1751059600429183fa4cccca2d20630f9e290d83adf3301f60386f9ae8645a20900e20"]) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$SMB_OLD_TRANS(r2, 0xc01c690c, &(0x7f0000000140)={0x6c, 0x6f, 0x30, @word, @buf="e2f7", 0x0, 0x0, 0x0, 0x0}) pipe2(0x0, 0x100004) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x20045565) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_int(r3, 0xffff, 0x1001, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, 0x0, 0x0) cpuset_setaffinity(0x3, 0x2, 0x0, 0x0, 0x0) msgget$private(0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) sendto$inet(r4, 0x0, 0x0, 0x20081, &(0x7f0000000000)={0x10, 0x2, 0x0, @loopback}, 0x10) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x60, 0x0) syz_extract_tcp_res(0x0, 0x1, 0x401) syz_emit_ethernet(0x11a, &(0x7f0000000480)={@random="ef258162e50c", @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x31, 0x10c, 0x67, 0x401, 0x4, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @rand_addr=0x9, {[@end, @end]}}, @tcp={{0x0, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x23b, 0x0, 0x6}, {"418be4171739917c58e244038e9f67e762df616dda83e57778e106ac2e723df807c2cd59707637925481c17ccc93e2aaac721515481ffb077e6eedf12e57a3ac4e2d9df24be04a5f6e8a4b32fb48c5edac24dff592d5f953dcbc6162b93b00513fb0435b016169348814685f25d59818e4aef3c51cffbcbfd53c8445c831ee9f0c6a9cc96b61ae3820c5d95224a77a961839cf6949d7cc1eaf1751059600429183fa4cccca2d20630f9e290d83adf3301f60386f9ae8645a20900e207cd5eca87e5d80a889da5ac06c743b6fbdccba1fa048124b29ed744cfc52654cddbbb86e"}}}}}}) 3.064846551s ago: executing program 2 (id=3): symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mount(0x0, 0x0, 0x71b7ea9e6e8610c9, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83") setgroups(0x3e, &(0x7f0000000100)) r0 = getegid() chown(&(0x7f0000000200)='./file0\x00', 0x0, r0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x21) symlinkat(&(0x7f00000005c0)='\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000380)='./file0/file0\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000300)='.\x00', 0x4, 0x0) mkdirat(r3, &(0x7f0000000600)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x10) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000440)=""/75, 0x4b) renameat(r3, &(0x7f00000000c0)='./file0/file0\x00', r3, &(0x7f0000000180)='./file1\x00') openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = getpid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000040)=r5) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x11) truncate(0x0, 0xfffffffffffffff8) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2.348229632s ago: executing program 3 (id=4): socket$inet6(0x1c, 0x3, 0x8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}}, 0x52) r1 = socket(0x1b, 0x10000003, 0x2) fcntl$lock(r1, 0x16, &(0x7f0000000080)={0x570}) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={0x10, @ifru_addr={0x9, 0x1c, "d26107237887771ddde54812f4e9"}}) socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chflags(&(0x7f0000000100)='./file0\x00', 0x20006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) open$dir(0x0, 0x40000400000002c2, 0x0) freebsd11_getfsstat(0x0, 0x0, 0x2) freebsd11_fstat(r3, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20004, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0xfffffff3}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000440)="d85da6fa5d", 0x5, 0x7a9d308a77d81010, &(0x7f0000000140)=@un=@file={0x3, 0x0, '\x00'}, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000000c40)="1a7b4fa5e0d9fd18a9b7de56e6cd17d06fdcc4bdb699fabb7d070d2b5a81460acd07e6891cfc11c151ccc85b1a75dd5654e41fa04c227be30084b8dfd6af0275cbcf2a81eb5e930c7a7b5598a36e52a095e23b6ab432c1e53548440800d077443f0000ab1f584235083e89010000000000000094587902fb3d92dc563f6dce7937b90a167ca4fad41ec180386699de46ecaf628d3733a90c97e87fb71968c237db866867251f28a0f26c308bebb172dfd5ff3c8371eb9a8214959946af6e8b12227af5dc757b0f8c7e65dbef8b9b085a4cea9a989280a20af72255d3", 0xdc, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10) rfork(0x1000) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast1, @loopback}, &(0x7f00000001c0)=0xc) 2.008409139s ago: executing program 1 (id=5): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x8000, 0x4, 0x3, 0xff, 0xc09}, &(0x7f0000000440)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGLED(r4, 0x40004519) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x200000000000032f, &(0x7f0000000040)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') extattr_get_file(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000) mkdirat(r3, 0x0, 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r3, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r5 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r5, &(0x7f0000000140), 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r5, 0x0) setsockopt$inet_udplite(r5, 0x88, 0xe, &(0x7f0000000100)=0x6, 0x4) unlink(0x0) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) renameat(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000180)='./file1\x00') linkat(r6, &(0x7f0000000040)='./file1\x00', r6, &(0x7f0000000080)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRES8=r2, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES16=0x0, @ANYBLOB, @ANYBLOB="f2", @ANYRESOCT, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r1, @ANYBLOB="63aebd739fdfff0300007f6ae841bdbb710a14776cc78af2c57ecaaac2bf83fc8d5a3e", @ANYRES32=r0, @ANYRES64, @ANYRES32=r0], 0x100, 0x20001}, 0x20180) 1.672933711s ago: executing program 0 (id=6): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000200)="69420055bfb48f140d6473c6f203f04ef80900000059f3f11b82079618d2a354f0b30c78df82c0512a7c64f8cdc42f35d03b7fa43d44ee2f1355063b11818abf8b61204b9b6838a59070b46d453ed603d73b1a7570", 0x17, 0x8290ae87e96b3e9d, &(0x7f0000000080)={0x10, 0x2, 0x1}, 0x10) syz_emit_ethernet(0xbb3, &(0x7f0000002500)={@local, @random="75f43672decc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xba5, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@echo={0x8, 0x0, 0x0, 0x7, 0xb, "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"}}}}}) 1.609500685s ago: executing program 0 (id=7): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) thr_set_name(0x0, &(0x7f0000000180)='\x1d\xab\xb1\xdbgO\xc3h\f\xaf\xc1\x94\n\xb1\xbf\xa5+!Op\x95\x99\xa9\xb3c\x8c\x9d\x11\xfd\x88\xc2\xb8B#\xc2o\x00in\xd4q%\xb8j\xcc\x91\xe0U\x90\xaf*L\xfa\xb1s\xb3:\x0f\xa2\xc3\x90\xf1\xff\xeaD\xb1\xb5`%\xa1WfZ\xbf$\x03\xdbJ\x8c\t\x0fpt\b\xb7\xf4Rrr') getrlimit(0x7, &(0x7f0000000400)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) rfork(0x96014) sync() setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x20000}, 0x24) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r3, 0xc, &(0x7f0000000040)={0x2, 0x2, 0x7, 0xbf}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x2}, &(0x7f0000000100)=0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ktimer_create(0x4, 0x0, &(0x7f0000000080)=0x0) ktimer_delete(r5) ktimer_gettime(r5, 0x0) ktimer_settime(r5, 0x1, &(0x7f00000001c0)={{0xe1a}, {0x6, 0x8}}, &(0x7f0000000200)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$DIOCBEGINADDRS(r6, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$DIOCADDADDR(r4, 0xc4704434, &(0x7f0000000040)) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f0000000040)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x20, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xfffffff3}, 0x10) sendto(r0, &(0x7f0000000440)="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", 0x2e0, 0x7a9d308a77d81010, &(0x7f0000000140)=@un=@file={0x3, 0x0, '\x00'}, 0x3) 1.509605224s ago: executing program 2 (id=8): symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mount(0x0, 0x0, 0x0, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83") setgroups(0x3e, &(0x7f0000000100)) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CCALGOOPT(r0, 0x6, 0x41, &(0x7f0000000880)=@generic={"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"}, 0x801) r1 = getegid() syz_emit_ethernet(0x6b, &(0x7f0000000200)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x35, 0x3a, 0x0, @rand_addr="3bcc694212fae9849cf1404e6d2ee900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x29000000, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @loopback={0x1000000}, @ipv4={'\x00', '\xff\xff', @broadcast}, [], "b4a0bdeb50"}}}}}}}) chown(&(0x7f0000000200)='./file0\x00', 0x0, r1) rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x20180}, 0x0) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x10200140, &(0x7f0000000100)) truncate(&(0x7f0000000180)='./file0\x00', 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x7) r3 = socket(0x1c, 0x1, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)='./file1\x00') fcntl$lock(r3, 0xd, &(0x7f0000000140)={0x2, 0x1, 0x1, 0x4}) getpid() cpuset_getid(0x1, 0x9, 0x0, 0x0) syz_emit_ethernet(0x684, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) writev(r2, &(0x7f0000001640)=[{&(0x7f0000000340)="59ff70456873", 0x6}], 0x1) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x10) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) fchflags(r4, 0x50000) sync() 975.58541ms ago: executing program 2 (id=9): syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff00060000006b1ebce495acda348c88100806000108007119200932b30a3606040001000000000000ac1400bb"]) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000740)="b100050390000000030008000700ca900f0e08fecea11ea8fef968f3c73fd3357aa0eb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x14, 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) syz_emit_ethernet(0x10be, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000140)='\x00\x00', 0x0, 0x0) open(&(0x7f0000000200)='./file/file0\x00', 0x4, 0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) renameat(r0, &(0x7f0000000240)='./file1\x00', r5, &(0x7f0000000280)='./file0\x00') r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x3) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f00000000c0)=0x8001, 0x4) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000040)="01000000", 0x4) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000180)="86021543", 0x4) flock(r6, 0x2) faccessat(0xffffffffffffffff, 0x0, 0x4, 0x400) r8 = dup2(r6, r1) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x2, 0x3, 0x8}, 0x10) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) rfork(0x85000) 951.095713ms ago: executing program 0 (id=10): setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file1\x00', 0x8004, 0x10a) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x2a, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x2, 0xc, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140)) rfork(0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r6 = open$dir(&(0x7f0000000480)='./file0\x00', 0x8201, 0x0) r7 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x5a) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BIOCFLUSH(r8, 0x20004268) close(r6) dup2(r4, r5) 863.195989ms ago: executing program 3 (id=11): r0 = socket(0x1c, 0x10000003, 0x5) fcntl$lock(r0, 0x16, &(0x7f0000000080)={0x570}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xffffffc2, 0x200, 0xc, 0x2, 0x87, 0x1ff, 0x7f, {@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xe34a}}, 0x0, 0x8, 0x1, 0x9ae, 0x239, 0xa}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r1, 0x7d, "b150c46c657efe6728b20dfe58630a6db15b54c894435eb7831fb8291757dee4044d6dfd0a41f6b639376e45dfe81d5622a1bd2d71490395bb7dd15673c1bb607db18c0587969fc18f117ca80ffdaa868c831f780bd1c837810d5ed0d5313c3135687f2505fc741ff689caad222740aba41d3463cb27f0b879d12de000"}, &(0x7f0000000300)=0x85) r2 = semget$private(0x0, 0x5, 0x0) r3 = socket(0x26, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fe0000000000000000d14400002000", @mcast2, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) semop(r2, &(0x7f0000000000)=[{0x3, 0x7, 0x1000}], 0x1) sync() __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000380)=[0xff81]) r4 = semget$private(0x0, 0x2, 0x89) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) semop(r4, &(0x7f0000000000)=[{0x3, 0x7, 0x1000}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x400000, 0x0) ktimer_create(0x4, &(0x7f0000000080)={0x3, 0x9, @sival_ptr=0xd, @ke_flags=0x8004}, &(0x7f0000000100)) semop(r4, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}], 0x1) __semctl$IPC_RMID(r4, 0x0, 0x0) 822.112782ms ago: executing program 1 (id=12): open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) truncate(&(0x7f0000000080)='./file0\x00', 0x8000) syz_emit_ethernet(0x74, &(0x7f00000002c0)=ANY=[@ANYBLOB="abaaaaaaaaaaaaaaaaaaaabb81003f00803e574f039e7acec992bc6304b1aef892438532e84c2ca50463487b6b8ac8807538fd65416318142bd07d8893129c78080b3b7d3f53b9baa96b85aab5ec0855723acf2b8d5fac06d1528175c4866ba974e3e67f67b46e8eb9848e72c3cbb7fa2dc679"]) socket(0x11, 0x4, 0x2) r0 = socket(0x1, 0x1, 0x5) r1 = socket(0x2, 0x5, 0x0) bind$inet(r1, 0x0, 0x0) connect$inet(r1, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setuid(0xee01) setsockopt$inet_buf(r2, 0x0, 0x12, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000600)}], 0x1}, 0x1) recvmsg(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40000) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYRESOCT=r3, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="81e215f1d1598a8e948d7f2f2680d9866bec84841e2be2345ec1d556ae34832246379a64bcd3d28ef245e53d7ba674ce6f3c190b22c7fc5c0e190f4629c14fa4aea5c39630ce8a31dd2abfe91d1e66ca28712fc7424be7d6da6b36f0a286dc7141b13763d0221ed5010a29614a723f6f5b018095414b2070a2a2c038b5908c9655a9b210b8f0d3ee8593c6427e9bd0f62b8a73144bd27fdd3852393254b370fa0a12f66a304893e1933ec2b942368ac14a6959b14661b4088ef34ed3c39fc9d479909acfa9526a097dc413ca3543280478e874c510d37a6058915b7ad9988df81a", @ANYRESOCT=r2]) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10) setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, &(0x7f0000000040)={0xffffffffffffffff, 0x0, {0x0, 0x6}}, 0x20) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[]) setegid(0x0) close(r4) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) openat$filemon(0xffffffffffffff9c, &(0x7f0000000540), 0x20000, 0x0) 622.444557ms ago: executing program 3 (id=13): r0 = socket(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = socket(0x26, 0x3, 0x0) r2 = getpid() open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1) fcntl$setown(r1, 0x6, r2) r3 = kqueue() mount(0x0, 0x0, 0x0, 0x0) dup2(r3, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x4a) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1, 0x0, 0x0, 0x0, [0x4]}], 0x1, 0x0, 0x0, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f00000002c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) thr_new(&(0x7f0000000180)={0x0, 0x7, &(0x7f0000001240), 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, [0x7fffffff, 0x10000000000002, 0x51]}, 0x68) aio_read(0x0) aio_error(0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) rfork(0x3060) 200.484325ms ago: executing program 2 (id=14): openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) shm_unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0106663, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="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", 0x4d1, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x0, 0x0, 0xfff}, 0x8) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x100, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffe3e) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x17a, &(0x7f0000000000)=ANY=[@ANYBLOB]) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x3ff}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0}, 0x400c2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000001240), &(0x7f0000001280)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xac, "f134db7c233402e0d922f7fcdf0b34333118a085c6dfc6cf8e5251c705777ac5596d89526607e18138d71b2fd82050cbd3ae7667fb78b32dc9b278ee099f430d5bb9d94121891e1c6bd747f7a53e4989bca939cbb1690f8c630de0fd27e46162a6e5cbc19f770de92ded80843f37565b4238399e559ec508847fb4dad512be65a3640b82a43525e9887f8d51cdf445e9c257f3e25dc96ff59ff96864b07a722b7722cd6a0c33e8ffb754bd5a"}, &(0x7f00000001c0)=0xb4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0xe4e1}, 0x8) 119.733429ms ago: executing program 2 (id=15): r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x4e7293fb}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r4, r3) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r5, r3, 0xcb, 0x2000, 0x0, 0x0, 0xb) sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x6b20}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x64, &(0x7f0000000780)=[{&(0x7f0000000e80)="1df0c4970c9b56a29e387f8afb5a9cb64fdecf69deef543cc1793092f918ff961bf0ee97928772843de2894df7bd987bfbfff3207ef1a38d2d319478ce1e52ff83345531109225a57f18ad9bbdcec17389395f4dec54b3513983beb56116ed4b8c156029f9306b1a2a77b8c0f2f6e76e0dca91c7c80ba66c6c84583adf0c7c55cc12da0d6504171df178a940e0d66f289f0d59bc54e5a94f327d53c5164eec650bbf5965d3bfe1bb1ccbd4421b4ee546b11b66af6b3f3ef75e8ae4ad0db6b3430a9b80f54a727076ea05e7959a1b499230083a3be350589dddd77b5922337d97ead3af987aa025f1fa79265da389ce6792a462a2318956ab66880751faec1ce1d6c8274995630698e20e4830a8b5bdffbb50304cec11ded8b6ad505e51fba53beda248f3cacb7b4dc22efcf2f040635771cf784b397a4b5ca6a86cc0dafbdf7bba76c91ece6868b6cafcd07d2ec8c6d279e25899be5175709c67379b2273e6fee48c97551f5ace48fa8bdb681f6f9c2dea341b71b9c6790bc8d83c10a7ac07dc7ceb810c91ffe72b40c0a1b24b7223a9c74e27c7a8f6b7588d0352e45e38be0c5476375fa51165832d57c39d8419944d3d120021a1f6c988ba889a8d067f26e2164ad12b3b0239005f861e082cffffb8384e1904869c0a72c605a0e52c8056900b1a6d0ece20602587e9b5cf9909e71a842bcb49bbfead076ed360a22e9d20bd16fba1eba304bf9ccb80e3faf6e5c64b86586719c475a2fa869bf0adb6facf283b689b1d60e44df8def19d493b061f3c5e55ec4cc94e9ea7bf0f575275cf77802a95591211cee735bf550f6aae39fb0dba540b6f387176b5a08f9dcaf5d162e4c33e79643515f314a81cf233f6be2936ddb4f5764573968fc12b1ed5811e06b81dd9cbadf82c4bb6ed512534cd3f2803dc700bfffe348d145cd4396fd19d72a6dd1c7f3859ce9b37703b9e10b31fab4746b3c424b459629f07eb0c24b3716421629e3bf9510d10f3ff72488d84eeed33aca8119937e16fa685b8c1fe15a955cbcb135b7e099eb9fcea6f4581bc9ba9f69d65d7c2f4787092a2dbaecc1e856ef2dade919f089cb9c9d342157bf014e4d1d97daa0d2be1fc1e26b02df1b0aa28d1e7074db28b34ec8dff6d318bc9008dff3075a47e6eb9822ad0594abf7db89d09100eed67edee409921e66dfbdb443609248d378b9b687a4ebec7a70956cb1ad1d5e29ea0d33f0a59c4e8c0467fb3d11e34f38a657613eeaac2f97b442e9bfa17d925a7c042c0c058bebd1d0f15e5757787952404274389f15e5a12002facbbe279a58fda6766eb57112d5168389870ec8935b63d89cf3e389fa8d7c183991e90d3de09e37e82a15d2ae2542b93509f4e557d0ff5bfca18d9cc3b82ef398bcb6a1f2eb5a3991e0caf66266a0c7138521c1af3da0475c0f747ff3c54a3b97aa8fd6dd4c57dd45afb9dea657833e5b3d2ac04daff3396d12474516dd01cfb17f6fb1baaa9e50f64e25ca545b859f0b0636120000bd44e96a6b292a0535d0c1f90981a9e84729fcede09148629e4c864d32235db57a9659af6ae6c81889b99fb014d05c679da905b0446cea1c19eef1d16a1293cfb6216753990f5b59676404fdb0c87d011eb4ac30bcc9b5f42b64a4ed8596dc672710fe1688067150f93de8d65a00ce1a736d30f7949476ec4c13a2ab975378415c84bde1c8be7aef747399b7c332b039aeb537ce4e65591dbcd80acd0fb44c9544e561412638848b8d54a9909bc27202b08220a81052bf26f502e618ea8db2a2eb3d7273369849f963caae4df3038992b34d211f767829d4d07c364c2eeb031f979d637f90289f6892ca449d4354a40d45040a7c524e799fa540be94aa3a42d44e0c77e0b67146643ce03457c2e747b7f157307929022d8210ff9b5162dfdf16079eb106181e4c352476a3656ad00c77b60451f64c9f181fd79b07dccdacbafd3a4bc8c7a2bf6fb93724817eefea977ef8796030238fe26405f77", 0x58d}], 0x1}, 0x0) 0s ago: executing program 3 (id=16): r0 = kqueue() mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) lchown(&(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x0) kevent(r0, &(0x7f0000000040)=[{0x2, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) socket(0x2, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) fork() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(0x0, 0x710, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) profil(&(0x7f0000000200)="591c8c7be1accc313e1c36085c213f8add9ee04d91042489789fb6f6655440004e37075571b3b4d1f2f556ab", 0x2c, 0x8, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) kqueue() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r2 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x5a) fspacectl(r2, 0x1, &(0x7f0000000040)={0x10000, 0x2142}, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getgid() __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@rr={0x7, 0x3, 0x7}]}}, @udp={{0x1, 0x3, 0x8}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff100000001c0008060001080006040001aaaaaaaaaabbac1400bbef640344c315ac1400aa"]) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts. vnode_pager_putpages: zero-length write at 0 resid 12288 0xfffffe006eb2ea50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83715120 usecount 4, writecount 4, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005491be70 ref 3 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054920000 (pid 815, syz-executor, tid 100134) with exclusive waiters pending nlink=1, effnlink=1, size=720896, extsize 0 generation=d4be659e, uid=0, gid=0, flags=0x20006 ino 79, on dev gpt/rootfs panic: Assertion m->m_flags & M_BLOCKED failed at /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2476 cpuid = 0 time = 1746578520 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00572fe1b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00572fe310 vpanic() at vpanic+0x257/frame 0xfffffe00572fe4d0 panic() at panic+0xb5/frame 0xfffffe00572fe590 uipc_sbready() at uipc_sbready+0x27f/frame 0xfffffe00572fe5f0 uipc_ready() at uipc_ready+0x154/frame 0xfffffe00572fe6d0 sendfile_iodone() at sendfile_iodone+0x631/frame 0xfffffe00572fe7b0 vnode_pager_generic_getpages_done_async() at vnode_pager_generic_getpages_done_async+0xa8/frame 0xfffffe00572fe800 bufdone() at bufdone+0xfb/frame 0xfffffe00572fe8b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572fe9b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572feab0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe00572febb0 g_disk_done() at g_disk_done+0x26d/frame 0xfffffe00572fec70 dadone() at dadone+0xda8/frame 0xfffffe00572feda0 xpt_done_process() at xpt_done_process+0x8e2/frame 0xfffffe00572fee10 xpt_done_td() at xpt_done_td+0x2bc/frame 0xfffffe00572feef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00572fef30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00572fef30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 4 tid 100046 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0b80 .str.27 rsp 0xfffffe00572fe2f0 rbp 0xfffffe00572fe310 rsi 0 rdi 0xffffffff81614469 printf+0x149 r8 0 r9 0xffffffff r10 0x10000000009e2 r11 0x11 r12 0xfffffe0008021740 r13 0xfffffffffffffffe r14 0xffffffff827b0b80 .str.27 r15 0 rip 0xffffffff815fea4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd747(%rip) db> show proc Process 4 (cam) at 0xfffffe0008025580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 4 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 3 100046 Run CPU 0 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] db> ps pid ppid pgrp uid state wmesg wchan cmd 833 766 766 0 R (threaded) syz-executor 100140 Run CPU 1 syz-executor 100160 S connec 0xfffffe005a0d10da syz-executor 100161 S uwait 0xfffffe0077c03580 syz-executor 830 765 765 60929 S (threaded) syz-executor 100115 S nanslp 0xffffffff83b9d501 syz-executor 100148 S sbwait 0xfffffe005a0d0a0c syz-executor 100149 S uwait 0xfffffe006eb5eb80 syz-executor 828 764 764 0 R (threaded) syz-executor 100131 RunQ syz-executor 100144 S uwait 0xfffffe0077c03680 syz-executor 100150 S uwait 0xfffffe006eb60580 syz-executor 825 0 0 0 DL aiordy 0xfffffe00548f0040 [aiod4] 824 0 0 0 DL aiordy 0xfffffe00548e0b00 [aiod3] 823 0 0 0 DL aiordy 0xfffffe00548e15c0 [aiod2] 822 0 0 0 DL aiordy 0xfffffe00548eeac0 [aiod1] 817 809 817 0 Ss select 0xfffffe0058600440 dhclient 813 1 813 0 Ss select 0xfffffe0058e26340 dhclient 809 791 424 65 S select 0xfffffe0058600640 dhclient 791 424 424 0 S wait 0xfffffe00548ee000 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 S nanslp 0xffffffff83b9d501 syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe00586007c0 syz-executor 761 759 761 0 Ss pause 0xfffffe00548f1670 csh 759 682 759 0 Ss select 0xfffffe0058600940 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a7fcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e40cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e410b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e414b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e418b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e41cb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e424b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e428b0 getty 738 1 18 0 S+ piperd 0xfffffe005a02c700 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe0008008060 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe00585e3bc0 sshd 495 1 495 0 Ss select 0xfffffe00585e3c40 syslogd 424 1 424 0 Ss wait 0xfffffe0054804040 devd 423 1 423 65 Ss select 0xfffffe0058e268c0 dhclient 338 1 338 0 Ss select 0xfffffe0058e26940 dhclient 335 1 335 0 Ss select 0xfffffe00585e80c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058e3fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d043c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea338 [dom0] 100081 D launds 0xffffffff83cea344 [laundry: dom0] 100082 D umarcl 0xffffffff81dcea90 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843c0850 [pf purge] 5 0 0 0 DL waiting 0xffffffff8476c700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100046 Run CPU 0 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe00546e8c30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546e8c80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f5e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe0008be9a00 [softirq_0] 100006 D - 0xfffffe0008be9900 [softirq_1] 100007 D - 0xfffffe0008be9800 [if_io_tqg_0] 100008 D - 0xfffffe0008be9700 [if_io_tqg_1] 100009 D - 0xfffffe0008be9600 [if_config_tqg_0] 100010 D - 0xfffffe0007fcd000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fcce00 [jail_remove taskq] 100012 D - 0xfffffe0007fccd00 [bus taskq] 100015 D - 0xfffffe0007fcca00 [thread taskq] 100017 D - 0xfffffe0007fcc800 [aiod_kick taskq] 100018 D - 0xfffffe0007fcc700 [deferred_unmount ta] 100019 D - 0xfffffe0007fcc600 [inm_free taskq] 100020 D - 0xfffffe0007fcc500 [in6m_free taskq] 100021 D - 0xfffffe0007fcc400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fcc300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fcc200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fcc100 [firmware taskq] 100041 D - 0xfffffe0008bffe00 [crypto_0] 100042 D - 0xfffffe0008bffe00 [crypto_1] 100057 D - 0xfffffe0008bffc00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bffb00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bffa00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bff900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585e8380 [virtio_balloon] 100066 D - 0xffffffff827b5ec1 [deadlkres] 100070 D - 0xfffffe0059bfc700 [acpi_task_0] 100071 D - 0xfffffe0059bfc700 [acpi_task_1] 100072 D - 0xfffffe0059bfc700 [acpi_task_2] 100074 D - 0xfffffe0007fcd100 [mca taskq] 100075 D - 0xfffffe0008bffd00 [CAM taskq] 100077 D - 0xfffffe0008bff700 [ipsec_offload] db> show all locks Process 833 (syz-executor) thread 0xfffffe005491f000 (100140) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00548ce5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8871 shared rw vmobject (vmobject) r = 0 (0xfffffe005490ea50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:364 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548ce4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4993 Process 830 (syz-executor) thread 0xfffffe005491d000 (100148) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe005a0d09c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4840 Process 4 (cam) thread 0xfffffe0008021740 (100046) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe005a30fde0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_usrreq.c:2530 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 486 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 34854 2053K 34929 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 6 1026K 558 vfscache 3 1025K 3 pcb 28 673K 69 inodedep 18 519K 123 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 133 250K 912 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 11 131K 43 tfo_ccache 1 128K 1 IP reass 1 128K 1 filedesc 16 121K 93 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 temp 36 39K 1847 kdtrace 188 37K 996 umtx 288 36K 288 BPF 22 36K 26 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 138 19K 422 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 lltable 44 14K 44 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 332 in6_multi 65 9K 65 bmsafemap 2 9K 90 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 78 cred 26 7K 191 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 13 5K 23 ufs_dirhash 24 5K 24 UMA 266 5K 266 kqueue 58 5K 854 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 pwddesc 55 4K 838 selfd 49 4K 15783 DEVFSP 47 3K 55 terminal 11 3K 11 session 22 3K 33 proc-args 81 3K 1877 acpidev 20 3K 20 uidinfo 4 3K 8 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 diradd 16 2K 87 ipsec-saq 2 2K 2 lockf 19 2K 94 ip6ndp 12 2K 13 Unitno 31 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 select 12 2K 30 toponodes 6 2K 6 ipsecpolicy 2 2K 2 crypto 6 2K 8 sctp_atcl 3 2K 7 msi 9 2K 9 netlink 2 2K 71 sctp_stro 1 1K 2 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 97 pci_link 10 1K 10 CC Mem 5 1K 19 encap_export_host 12 1K 12 osd 10 1K 35 newdirblk 4 1K 30 mkdir 4 1K 60 cdev 2 1K 2 lkpikmalloc 8 1K 9 inpcbpolicy 14 1K 180 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 46 sctp_timw 1 1K 1 pf_rule 2 1K 2 vnodes 1 1K 2 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_atky 4 1K 9 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 3328 sendfile 1 1K 2 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 3 1K 7 sctp_map 2 1K 4 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 69 iov 1 1K 13624 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 mqdata 0 0K 0 filemon 0 0K 1 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 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 53 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 dirrem 0 0K 67 freefile 0 0K 49 freeblks 0 0K 43 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 36 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 1 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 182 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 1 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 101 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 649 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 2 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8321 1077 12591 0 254 38494208 0 mbuf 256 8619 1043 16475 0 254 2473472 0 BUF TRIE 152 210 11594 573 0 62 1794208 0 malloc-384 384 4149 51 4160 0 30 1612800 0 malloc-128 128 11455 139 11478 0 126 1484032 0 malloc-4096 4096 334 2 577 0 2 1376256 0 UMA Slabs 0 112 10930 8 10930 0 126 1225056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6135 334 26596 0 63 983288 0 malloc-65536 65536 14 0 17 0 1 917504 0 vmem btag 56 16075 92 16075 0 254 905352 0 FFS inode 1168 520 40 570 0 8 654080 0 sctp_ep 1152 2 509 5 0 254 588672 0 malloc-64 64 656 8542 17449 0 254 588672 0 sctp_asoc 2256 1 254 2 0 254 575280 0 socket 1024 32 476 1386 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 156 12 1048 0 8 344064 0 VM OBJECT 264 1099 71 13488 0 30 308880 0 malloc-4096 4096 65 5 845 0 2 286720 0 malloc-64 64 3828 519 4474 0 254 278208 0 VNODE 440 557 73 609 0 30 277200 0 THREAD 1824 132 12 161 0 8 262656 0 malloc-2048 2048 109 11 353 0 8 245760 0 malloc-16 16 14377 373 14443 0 254 236000 0 malloc-32768 32768 2 5 23 0 1 229376 0 DEVCTL 1024 21 199 148 0 0 225280 0 tcp_log 416 0 513 16 0 254 213408 0 sctp_raddr 736 1 263 2 0 254 194304 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5313 357 5750 0 254 181440 0 malloc-16384 16384 7 4 44 0 1 180224 0 malloc-128 128 1229 166 25607 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1170 0 254 165120 0 FFS2 dinode 256 520 110 570 0 62 161280 0 malloc-256 256 40 590 670 0 62 161280 0 malloc-1024 1024 121 23 298 0 16 147456 0 MAP ENTRY 96 1229 283 42247 0 126 145152 0 FPU_save_area 832 134 28 181 0 16 134784 0 S VFS Cache 104 985 302 1068 0 126 133848 0 malloc-65536 65536 0 2 60 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-32768 32768 4 0 4 0 1 131072 0 malloc-2048 2048 8 56 1041 0 8 131072 0 mbuf_packet 256 1 507 664 0 254 130048 0 ksiginfo 112 49 995 67 0 126 116928 0 malloc-128 128 682 217 4008 0 126 115072 0 PROC 1376 54 23 833 0 8 105952 0 malloc-128 128 619 156 1280 0 126 99200 0 UMA Kegs 384 224 9 224 0 30 89472 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-8192 8192 8 2 91 0 1 81920 0 malloc-4096 4096 15 5 212 0 2 81920 0 filedesc0 1072 55 15 838 0 8 75040 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 1 179 5626 0 30 73440 0 128 Bucket 1024 51 16 460 0 16 68608 0 malloc-64 64 793 278 1830 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 11 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 181 74 785 0 62 65280 0 malloc-256 256 182 73 286 0 62 65280 0 malloc-4096 4096 11 3 494 0 2 57344 0 64 Bucket 512 75 29 1338 0 30 53248 0 malloc-128 128 123 280 679 0 126 51584 0 malloc-128 128 31 372 291 0 126 51584 0 malloc-256 256 87 108 293 0 62 49920 0 malloc-256 256 59 136 851 0 62 49920 0 32 Bucket 256 67 128 2198 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12865 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 9 15 29 0 8 49152 0 malloc-1024 1024 26 22 34 0 16 49152 0 malloc-1024 1024 3 45 531 0 16 49152 0 malloc-384 384 60 60 498 0 30 46080 0 malloc-384 384 84 36 84 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 vnpbuf 2624 1 15 2 0 16 41984 0 pcpu-8 8 4759 361 4959 0 254 40960 0 VMSPACE 584 34 36 814 0 16 40880 0 udp_inpcb 408 6 84 147 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 7 560 13286 0 254 36288 0 malloc-64 64 30 537 50 0 254 36288 0 malloc-64 64 211 356 1067 0 254 36288 0 malloc-64 64 83 484 1201 0 254 36288 0 tcp_bbr_map 128 0 279 6 0 126 35712 0 malloc-128 128 4 275 58 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 73 17 76 0 30 34560 0 malloc-256 256 33 102 457 0 62 34560 0 malloc-256 256 55 80 166 0 62 34560 0 malloc-256 256 18 117 284 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 3 13 54 0 8 32768 0 malloc-2048 2048 10 6 34 0 8 32768 0 malloc-2048 2048 8 8 12 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 18 14 1001 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 8 56 118 0 30 32768 0 malloc-512 512 4 60 13 0 30 32768 0 malloc-512 512 2 62 28 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 6 58 29 0 30 32768 0 malloc-512 512 5 59 8 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 37 0 126 31680 0 clpbuf 2624 0 12 23 0 4 31488 0 16 Bucket 144 64 132 278 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 da_ccb 544 0 49 1511 0 16 26656 0 udplite_inpcb 408 0 63 4 0 30 25704 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 44 0 2 24576 0 pipe 736 22 11 293 0 16 24288 0 ertt_txseginfo 40 0 606 773 0 254 24240 0 PWD 40 18 588 111 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 181 119 6896 0 126 24000 0 8 Bucket 80 49 251 320 0 126 24000 0 tcp_inpcb 1304 5 13 19 0 8 23472 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 5 55 352 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 ripcb 376 3 57 10 0 30 22560 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 ertt 72 5 275 19 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 52 578 149 0 254 20160 0 malloc-32 32 124 506 835 0 254 20160 0 malloc-32 32 251 379 326 0 254 20160 0 malloc-32 32 129 501 4076 0 254 20160 0 malloc-32 32 155 475 310 0 254 20160 0 malloc-32 32 16 614 20 0 254 20160 0 2 Bucket 32 59 571 346 0 254 20160 0 KNOTE 160 1 124 14 0 62 20000 0 malloc-128 128 20 135 80 0 126 19840 0 L VFS Cache 320 0 60 3 0 30 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 27 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-1024 1024 2 14 6 0 16 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 2 0 16 16128 0 sctp_laddr 48 4 332 16 0 254 16128 0 malloc-16 16 487 513 3357 0 254 16000 0 AIO 208 0 76 2 0 62 15808 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 19 359 38 0 254 12096 0 malloc-16 16 24 726 90 0 254 12000 0 malloc-16 16 11 739 17 0 254 12000 0 malloc-16 16 41 709 99 0 254 12000 0 malloc-16 16 49 701 25088 0 254 12000 0 malloc-16 16 43 707 1367 0 254 12000 0 malloc-16 16 7 743 9 0 254 12000 0 cryptop 280 0 42 2 0 30 11760 0 itimer 352 0 33 1 0 30 11616 0 AIOCB 552 0 21 2 0 16 11592 0 malloc-384 384 0 30 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 malloc-4096 4096 1 1 6 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1325 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 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 rl_entry 48 0 0 0 0 254 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-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-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0