last executing test programs: 3.139479027s ago: executing program 2 (id=99): ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f00000002c0)="7ad945e4abdc08835bc72573c8ac02e3360b71dd6f55fb385c99fa14d9c7e3691c92ffde4aef2520745fab6296e34d0daaaae3929c83709c311f815f0bbb758b40fb15dd") r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) rfork(0x60) open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r2, 0x0, 0x0, 0x1) mknodat(0xffffffffffffff9c, 0x0, 0x100, 0xfffffffa) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r3, 0x8004667d, &(0x7f0000000840)="f1224f429f9c180d5dcb3e013b80cfe6b28c7c24853ba256") pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0xbc0, @loopback, 0x7}, 0x1c) ioctl$KDRASTER(r0, 0x800c4b64, &(0x7f0000000040)={[0xfc89, 0x2, 0x3]}) unlink(0x0) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) sendfile(r0, r4, 0x4, 0x0, 0x0, 0x0, 0x0) fhopen(0x0, 0x2000200) fork() setsid() kqueue() r5 = kqueue() kevent(r5, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x950, 0x2]}], 0x1, 0x0, 0x0, 0x0) rfork(0x3060) wait4(0x0, 0x0, 0x10, 0x0) shutdown(r4, 0x1) setsockopt$sock_splice(r4, 0xffff, 0x1023, &(0x7f0000000000)={r4, 0x8001, {0x1, 0x4}}, 0x20) 2.151924507s ago: executing program 2 (id=109): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000380)="e2", 0x1, [], 0x4, 0x8, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int=0xfffffff8, @spare=[0x0, 0x1, 0x0, 0x200000000000]}}) r1 = dup(r0) getfhat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) minherit(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffe5}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r3, 0x40047307, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.982852777s ago: executing program 0 (id=111): mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) setreuid(0x0, 0xee01) setreuid(0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x24, 0x1, 0x88) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) kqueue() (async) r1 = kqueue() fork() mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0x0) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) setgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) socket(0x26, 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x7fffffff, 0xffffffffffffffff, 0x1c103, 0x40, 0x4, 0x2000000800000000, [0x0, 0x0, 0xe77, 0x8f]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x7fffffff, 0xffffffffffffffff, 0x1c103, 0x40, 0x4, 0x2000000800000000, [0x0, 0x0, 0xe77, 0x8f]}], 0x1, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x17, 0x27, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x6, [0x800, 0x4]}) ppoll(&(0x7f0000000040), 0x2a, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000040), 0x2a, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kevent(r1, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file\x00', 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x160) (async) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x160) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) (async) bind$unix(r3, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r4, 0x6, 0x29, &(0x7f0000000040)={&(0x7f0000000080)="01", 0x0, 0x0, 0x19, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, "0000020011000040"}, 0xffffffffffffff0f) fork() (async) fork() 1.964563325s ago: executing program 2 (id=113): mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001b9000/0x1000)=nil, 0x1000, 0x40000) ktimer_create(0x0, 0x0, &(0x7f0000000440)) ktimer_create(0x4, 0x0, &(0x7f0000000080)) ktimer_create(0x0, 0x0, &(0x7f0000000000)) ktimer_create(0x0, 0x0, &(0x7f0000000180)) ktimer_create(0x0, 0x0, &(0x7f00000012c0)) ktimer_create(0x4, 0x0, &(0x7f00000002c0)) ktimer_create(0x0, 0x0, &(0x7f0000000440)) ktimer_create(0x0, 0x0, &(0x7f0000000200)) thr_self(&(0x7f00000000c0)=0x0) rtprio_thread(0x1, r0, &(0x7f0000000100)={0x4, 0x10}) socket(0x17, 0x20000000, 0x8) ktimer_create(0x4, 0x0, &(0x7f00000001c0)) ktimer_create(0x0, 0x0, &(0x7f0000000080)) ktimer_create(0x0, 0x0, &(0x7f0000000440)) ktimer_create(0x0, 0x0, &(0x7f0000000240)) ktimer_create(0x0, 0x0, &(0x7f0000000300)) ktimer_create(0x4, 0x0, &(0x7f0000000380)) ktimer_create(0x4, 0x0, &(0x7f0000000500)) ktimer_create(0x4, 0x0, &(0x7f00000003c0)) ktimer_create(0x0, &(0x7f0000000480)={0x1, 0xf, @sival_ptr=0x9}, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.662943179s ago: executing program 2 (id=115): syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xe0) r0 = socket$inet(0x2, 0x1, 0x6) chmod(&(0x7f00000000c0)='./file0\x00', 0x88) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f00000003c0)='\x01', &(0x7f00000002c0)='\x00']) writev(r1, &(0x7f0000000280), 0x26) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x11, 0x0, 0x0, 0x2, [0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) write$bt_hci(r1, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) extattr_get_link(0x0, 0x2, 0x0, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x4b, &(0x7f0000000080)=0xffffffff, 0x4) r3 = fork() procctl$PROC_SPROTECT(0x0, r3, 0x1, &(0x7f0000000500)=0x2) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7d9af, r3) pipe2(&(0x7f0000000000), 0x4) 1.512928002s ago: executing program 3 (id=117): open$dir(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10000, 0x19c) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0x0) setgid(0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x7ffffffffc, 0xfffffffffffffffc, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) extattr_delete_fd(r1, 0x0, &(0x7f00000001c0)='\'\x17.)#\x00') freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000140)) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) r2 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) symlink(&(0x7f00000006c0)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = __specialfd$inotify(0x2, &(0x7f00000001c0)={0x100000}, 0x4) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rmdir(&(0x7f0000000000)='./file0\x00') r4 = open$dir(&(0x7f0000000040)='.\x00', 0x8, 0x10) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') inotify_add_watch_at(r3, r2, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x25000430) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') ksem_init(&(0x7f0000000100)=0x0, 0x3) ksem_post(r5) ksem_destroy(r5) kqueue() setuid(r0) r6 = kqueue() kevent(r6, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x1640, 0x0) rfork(0x96014) 1.464297901s ago: executing program 3 (id=118): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0xa) sendfile(r0, 0xffffffffffffffff, 0x1, 0x400000000000, 0x0, 0x0, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000003600)="aa28c4cacb4e87b348498e492916ef0eec4449222ea48033d984539af6d41221f8a31eb9e1c2104f1e437a2de541290ca1ddb84f6ae5739948903758c3750d78874d4ab66625f5257f7e38140ac43d8d16e92af5e4ef578517dd591463a4bb548544cfdf243f8113f0c5e05c64eb8898fd240f9549c0054aa00856a9941d55dbf9ea7760f0d0a6f754b851459d568069123ba3aa398107b1", 0x98) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x2000) syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x38, 0x3a, 0xff, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x38, {0x0, 0x6, "07c33e", 0x0, 0x2b, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @loopback={0x1000000, 0xfffffffffffffffe}, [@routing={0x64, 0x0, 0x0, 0x73}]}}}}}}}) mlock(&(0x7f000068c000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mlock(&(0x7f0000701000/0x2000)=nil, 0x2000) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4a, &(0x7f0000003600)="aa28c4cacb4e87b348498e492916ef0eec4449222ea48033d984539af6d41221f8a31eb9e1c2104f1e437a2de541290ca1ddb84f6ae5739948903758c3750d78874d4ab66625f5257f7e38140ac43d8d16e92af5e4ef578517dd591463a4bb548544cfdf243f8113f0c5e05c64eb8898fd240f9549c0054aa00856a9941d55dbf9ea7760f0d0a6f754b851459d568069123ba3aa398107b1", 0x98) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f00000000c0)=0x1c, 0x6d2a6c86aa39ed75) recvfrom(r3, &(0x7f0000000100)=""/236, 0xec, 0x2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0xdb12}, 0x1c) 1.263000531s ago: executing program 3 (id=119): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) cpuset_getaffinity(0x1, 0x6, 0x0, 0x0, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x200}}) (async) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) rfork(0x96014) (async) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 1.212946376s ago: executing program 3 (id=120): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x9, 0xf, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}}) (async) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) (async) r3 = openat$smbus(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) close(r3) (async) r4 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000040)=0x3, 0x4) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x80000000, 0x1}, 0x8) ioctl$SMB_PCALL(r5, 0x8004667e, &(0x7f0000002400)={0x3, 0x4, 0x2, @buf="b56e", @word=0x418, 0xfffffffd, 0x0, 0x0, 0x0}) (async) mmap(&(0x7f0000981000/0x2000)=nil, 0x2000, 0x7, 0x12, r4, 0x0) 1.072886196s ago: executing program 0 (id=121): r0 = fork() procctl$PROC_SPROTECT(0x0, r0, 0x1, &(0x7f0000000500)=0x2) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x20a, 0x0, ""/520}, &(0x7f0000000240)=0x20a, 0x30000000) r1 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x8044) listen(r1, 0x0) shutdown(r1, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000000, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x9, 0x0}, {0x0, 0x0, @sigval_ptr=0x4, @spare=[0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe]}}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) posix_fallocate(r3, 0x0, 0x50e088b7) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = kqueue() kevent(r4, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21}], 0x1, 0x0, 0x12, 0x0) accept4$inet(r1, 0x0, 0x0, 0x20000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x7ffe) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={@empty}, 0x14) setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="10e9ff2eff00000000020000490100"}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0xfffffff2, @loopback={0x1d}, 0xffffffff}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20184}, 0x80) socket$inet_udp(0x2, 0x2, 0x0) r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0xa00) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = semget$private(0x0, 0x7, 0x3c0) semop(r7, &(0x7f0000000080)=[{0x0, 0x2, 0x1000}, {0x1, 0x7fff, 0x800}, {0x0, 0x80, 0x1800}], 0x3) __semctl$GETVAL(r7, 0x2, 0x5) fcntl$setown(r5, 0x6, r0) 973.676365ms ago: executing program 3 (id=123): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) r1 = msgget$private(0x0, 0x790) msgsnd(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="030000000000"], 0x400, 0x0) msgsnd(r1, &(0x7f0000001a40)=ANY=[], 0x401, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000600)={{0x0, 0x0, 0x0, 0x0, 0x8e038fb9c7c8edf0, 0x6e3b, 0x0, 0x7}, 0x0, 0x4c0d, 0x8000, 0x3, 0x2, 0x7fff}) msgrcv(r1, 0x0, 0x0, 0x0, 0x1800) ioctl$BIOCLOCK(r0, 0x2000427a) aio_mlock(0x0) aio_return(0x0) r2 = open$dir(0x0, 0x1, 0x0) pwritev(r2, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x2f, 0x8, 0xe8c5, 0x0, [0x4]}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000140)={0x0, 0x8}) __specialfd$inotify(0x2, &(0x7f0000003180)={0x100004}, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/115) symlink(0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x3, 0x1000000, 0x6}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0xc, &(0x7f0000000000)=ANY=[], 0x18) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0xc, &(0x7f0000000000)=ANY=[], 0x18) ioctl$BIOCGRTIMEOUT32(r0, 0x4008426e, &(0x7f0000001240)) 788.815236ms ago: executing program 2 (id=125): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') (async) chdir(&(0x7f0000000040)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f00000012c0)=""/4096, 0x1000) 692.796607ms ago: executing program 2 (id=127): procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) fork() sigtimedwait(&(0x7f0000000000)={[0x0, 0x8, 0x6, 0x9]}, 0x0, 0x0) socketpair(0x2, 0x4, 0xbd, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) freebsd11_statfs(&(0x7f0000000280)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) fhstatfs(&(0x7f0000000240)={{[0x4, 0x2]}, {0x7, 0x7, "ffffffffff1900"}}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x42) freebsd11_statfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) fstat(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000005c0)={{r3, 0x0, 0x0, r4, 0x1e3, 0x8, 0x0, 0x4}, 0x1, 0x2, 0x7, 0x3, 0x0, 0x0, 0x4}) setresuid(r0, r1, r3) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x29, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, [0x9b90, 0x9ff, 0x6, 0x7]}) procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x2, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @empty, 0x4}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, 0x0, 0x0) r6 = vfork() rfork(0x96014) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sival_ptr=0x8, @tid=r6}) fork() fork() wait4(r6, 0x0, 0x1, 0x0) getsockname(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) select(0x40, &(0x7f0000000040)={0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb}, 0x0, 0x0, 0x0) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r8) openat$md(0xffffffffffffff9c, &(0x7f0000000700), 0x800, 0x0) fcntl$dupfd(r7, 0x3, 0xffffffffffffffff) 442.878121ms ago: executing program 1 (id=129): symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdir(&(0x7f0000001040)='./file0\x00', 0x1) r0 = open$dir(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, 0x101) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) fdatasync(r0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) kmq_open(&(0x7f0000000100)='./file1\x00', 0x1, 0x40, &(0x7f00000002c0)={0x100, 0x4e8, 0x8, 0x6}) rmdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mkdir(&(0x7f0000001040)='./file0\x00', 0x1) (async) open$dir(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, 0x101) (async) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) (async) fdatasync(r0) (async) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') (async) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') (async) renameat(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00') (async) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) (async) kmq_open(&(0x7f0000000100)='./file1\x00', 0x1, 0x40, &(0x7f00000002c0)={0x100, 0x4e8, 0x8, 0x6}) (async) rmdir(&(0x7f0000000040)='./file0\x00') (async) 442.466146ms ago: executing program 1 (id=130): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xe9cfde7b65d97ffa, 0x0) cpuset_setdomain(0x2, 0x3, 0x2, 0x20, &(0x7f0000000000)={[0x1, 0xffffffff, 0x7, 0x20000000000]}, 0x2) r0 = fork() procctl$PROC_REAP_RELEASE(0x0, r0, 0x3, 0x0) cpuset_setaffinity(0x3, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={[0x2]}) cpuset_setdomain(0x3, 0x6, 0xffffffdfffffffff, 0x20, &(0x7f0000000100)={[0x1, 0x2]}, 0x3) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sigaction(0x14, &(0x7f0000000000)={0x0, 0x1f, {[0x0, 0x0, 0x80000001, 0xc]}}, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x17, 0x24, 0x10, &(0x7f0000000940)="0b6fac0a41bbb2d3dbe84b24d6d58ad2", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x3]}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x9d, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000000c0)}) r2 = semget$private(0x0, 0x4000000009, 0x12) __semctl$GETPID(r2, 0x2, 0x4) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) ioctl$BIOCLOCK(r3, 0x2000427a) ioctl$BIOCSETZBUF(r3, 0x80184281, &(0x7f0000000080)={&(0x7f0000000200)="979fec77bc03f34ed1705c0f0c31d1f4bb74cf4391d2d0c116f38c1639de00df1ea3e43df257c86e35e8af4794d3da8b60af613e3beb53d751c5ab233c13d339c59db317558b37882c9a91e9074ac77d9ea95cbe74aaf197f4b99cadf21d03985fd0d4509381ba2e313d736c3292fbf2821589fa996a7cef8ea66b279e2db71fedd27b4cab9e730be1f75a93cc522ed6c26a8b977b74cdc8f7fc88b71ed259b99bbc91ac08a03252314e499c12edc15e3528f4eb2148c596", 0x0, 0xb8}) ioctl$BIOCGDLTLIST32(r3, 0xc0084279, &(0x7f00000001c0)={0x80000000, 0x6}) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x1ff, @empty, 0x5}, 0x1c) cpuset_setaffinity(0x3, 0x8, 0x5, 0xf5, &(0x7f0000000000)={[0x3]}) minherit(&(0x7f0000b69000/0x4000)=nil, 0x4000, 0x3) r4 = socket(0x1b, 0x3, 0x80) sendto$inet6(r4, &(0x7f00000000c0)="0213010002000000", 0x8, 0x20000, 0x0, 0x0) r5 = open$dir(&(0x7f0000000200)='.\x00', 0x40000, 0x0) fcntl$dupfd(r5, 0x2, r5) mkdirat(r5, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) sendto$inet6(r4, &(0x7f0000000040)="40b8889ac870032d310bd7d8c71dc910e7646fc64f5ef42e0cdd13f3e0e8a43788b504ccd1c6ed52d4ba9c498bbf156e099498ae789b887115248f02a7873e1a3c01ba34f3d21588336c5279e8b71f661b66e11358a3bda2d33556bb1d71fb6499b02f61f1c40d0a43fbe334b543f0005d17a2a97e37fdc82751b1085930a3d3e8ce2b301b6c70b2fbe445236c375dab17566cf646a3ccea11", 0x99, 0x102, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 402.981907ms ago: executing program 0 (id=131): shmctl$IPC_SET(0x0, 0x1, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) r2 = getuid() setuid(r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) socket$inet6(0x1c, 0x20000000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x9e40f876e19d56b8, &(0x7f0000000200)) freebsd11_fstatfs(r3, &(0x7f0000000200)) 402.662974ms ago: executing program 0 (id=132): r0 = open$dir(&(0x7f0000000200)='.\x00', 0x80000, 0x0) (async, rerun: 64) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) (rerun: 64) recvfrom$unix(r1, &(0x7f0000000040)=""/38, 0x26, 0x0, &(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) (async) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xf554, 0x40, 0x1}, &(0x7f0000000180)=0x90) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000240)=0x8) (async, rerun: 64) r3 = fcntl$dupfd(r0, 0x2, r0) (rerun: 64) connect$inet6(r3, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x7536c5e1, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xffffff7f}, 0x1c) (async, rerun: 64) open$dir(&(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xe157631fa0020ab7, 0x3) (rerun: 64) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 362.94074ms ago: executing program 0 (id=133): syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xe0) r0 = socket$inet(0x2, 0x1, 0x6) chmod(&(0x7f00000000c0)='./file0\x00', 0x88) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f00000003c0)='\x01', &(0x7f00000002c0)='\x00']) writev(r1, &(0x7f0000000280), 0x26) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x11, 0x0, 0x0, 0x2, [0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) write$bt_hci(r1, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) extattr_get_link(0x0, 0x2, 0x0, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x4b, &(0x7f0000000080)=0xffffffff, 0x4) r3 = fork() procctl$PROC_SPROTECT(0x0, r3, 0x1, &(0x7f0000000500)=0x2) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7d9af, r3) pipe2(&(0x7f0000000000), 0x4) 272.814759ms ago: executing program 1 (id=134): syz_emit_ethernet(0x36, &(0x7f00000005c0)={@local, @remote, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x7, 0x28, 0x68, 0x80c8, 0xff, 0x8, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x4}, @timestamp={0x44, 0x4, 0x1, 0x1, 0xe}]}}, @udp={{0x3, 0x2, 0x8}}}}}}) r0 = kqueue() kevent(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r1 = socket(0x26, 0x2, 0x0) bind(r1, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}}) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/217, 0xd9}], 0x1, 0x0}, 0x40041) cpuset_getid(0x2, 0x2, 0xff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sigaction(0x6, &(0x7f0000000040)={&(0x7f0000000340)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35, {[0xfffff801, 0x50e5, 0xfffffffe]}}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000a00)={0x1, 0x6, @sival_ptr, @spare=[0x101, 0x3, 0x0, 0x2e1, 0x7, 0x3, 0x5, 0x8]}) sigaction(0xd, &(0x7f0000000140)={0x0, 0x18, {[0x0, 0x0, 0x400003]}}, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sigtimedwait(&(0x7f0000000000)={[0xfffffffd, 0x6, 0xffff0520, 0x8]}, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) cpuset_getid(0x3, 0x6, 0xb, &(0x7f00000000c0)=0x0) cpuset_setid(0x3, 0x5b, r4) r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0) fcntl$lock(r5, 0xd, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x1000100000003}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xa3) r7 = getpid() setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xfffffffe, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0x17, 0x24, 0x10, &(0x7f0000000940)="0b6fac0a41bbb2d3dbe84b24d6d58ad2", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x3]}) ioctl$CIOCCRYPT(r8, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0xffff, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)}) fcntl$lock(r6, 0xe, &(0x7f0000000100)={0x1, 0x0, 0xffffffffffffffff, 0x10000000e, r7}) 182.909311ms ago: executing program 1 (id=135): socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0xc0) aio_write(&(0x7f00000003c0)={r0, 0x80001001, &(0x7f0000000300)="e2", 0x1, [0x930], 0x4, 0x8, 0x80000000, {0x0, 0x1, 0x0}, {0x0, 0x0, @sival_int=0x2, @ke_flags}}) rfork(0x90010) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) symlink(0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x82) r1 = kqueue() ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x8000000, 0xfdffffff}) kevent(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b6000000302c03cb697a653e336f000000500000000000ff02000000000000000000000000000102000003"]) syz_emit_ethernet(0x46, &(0x7f0000000140)={@random="e727dc07001f", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x10, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@ni={0x111, 0x0, 0x0, 0x1, 0x7ff, 0x9}}}}}}) syz_emit_ethernet(0x46, &(0x7f0000000480)=ANY=[@ANYBLOB="e727dc07001f391e7dd7a2d786dd609907a600102c03cb697a653e336f000000500000000000ff0200000000000000000000000000010000002e0000000008c8bf1941c0e7372ae33ff18130548152aec602ca8e031f704f7b0ceb5ce2d4998b26271bf9e6914ff455b8510db8cda54a18377e943b3ffd25e474d09a5caad2aee3b693e9d1c15901a3376094192023"]) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x1c, 0x20000001, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xffffffff}, 0x1c) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) sendfile(r3, r2, 0x1f00, 0x0, 0x0, 0x0, 0x0) rfork(0x3060) 100.280995ms ago: executing program 3 (id=136): fork() procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f00000003c0)={0x13, 0x0, 0x0, 0x7}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x602, 0x0) syz_emit_ethernet(0x40, &(0x7f0000001080)={@local, @remote, [], {@arp={0x806, @generic={0x4, 0x8005, 0x6, 0xe, 0x2, @broadcast, "e02fe72e77166aba4744945f4a91", @random="9d0f5d0fc409", "9994540af1e4ccb6d77031292ee7c22a"}}}}) lseek(r0, 0x1, 0x4) wait4(0x0, 0x0, 0x7, 0x0) 53.031672ms ago: executing program 1 (id=137): ktimer_settime(0x0, 0x0, &(0x7f0000000100)={{0xfffffffffffff49e, 0x4}, {0x0, 0xfff}}, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x13, 0x4, &(0x7f0000000240)="00fb8f7b", 0x1, &(0x7f00000000c0)='\"', 0x6, 0x7d86619e, [0x0, 0x8, 0x800000c]}) r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff2, 0xf97f87aa77659da5, 0x1, 0xffffffffffff0058, 0x4, [0x0, 0x10, 0x0, 0x1]}], 0x1, 0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0x17, 0x10}], 0x29f, 0x0, 0x8001, 0x0) 52.534973ms ago: executing program 1 (id=138): r0 = fork() procctl$PROC_ASLR_CTL(0x0, 0x0, 0xd, &(0x7f0000001940)=0x3) sigqueue(r0, 0x53, @sigval_int) 0s ago: executing program 0 (id=139): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x106, 0x0) getitimer(0x1, &(0x7f0000000180)) r0 = kqueue() kevent(r0, &(0x7f0000000500)=[{0x2, 0xfffffffffffffffe, 0x4, 0x0, 0xa, 0x0, [0x10, 0xfc3]}, {0x7, 0xfffffffffffffff5, 0xc0b1, 0x10, 0x0, 0x0, [0x10000, 0x8]}, {0x7, 0xfffffffffffffff5, 0xc089, 0x27f623746d879694, 0x0, 0x0, [0x0, 0xfdfffffffffffffd]}], 0x3, &(0x7f00000002c0)=[{}], 0x1, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe0054244c00 if_delmulti_locked: detaching ifnet instance 0xfffffe00077c4c00 Out of ktrace request objects. lock order reversal: 1st 0xffffffff830019c0 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1151 2nd 0xfffffe006e738598 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:581 lock order ufs -> proctree established at: #0 0xffffffff8169f8c1 at witness_checkorder+0x781 #1 0xffffffff8159180f at _sx_slock_int+0x13f #2 0xffffffff8165d13d at uprintf+0x14d #3 0xffffffff81e12e5f at ufs_rmdir+0xdf #4 0xffffffff82356a8d at VOP_RMDIR_APV+0xcd #5 0xffffffff8180609a at kern_frmdirat+0x87a #6 0xffffffff82190a62 at amd64_syscall+0x4e2 #7 0xffffffff8213276b at fast_syscall_common+0xf8 lock order proctree -> ufs attempted at: #0 0xffffffff816a0792 at witness_checkorder+0x1652 #1 0xffffffff81507856 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81de6afb at ffs_lock+0x18b #3 0xffffffff82357de7 at VOP_LOCK1_APV+0x57 #4 0xffffffff818116ce at _vn_lock+0x14e #5 0xffffffff81811f78 at vn_close1+0x1e8 #6 0xffffffff814f916a at ktrops+0x41a #7 0xffffffff814f88dd at sys_ktrace+0xaed #8 0xffffffff82190a62 at amd64_syscall+0x4e2 #9 0xffffffff8213276b at fast_syscall_common+0xf8 if_delmulti_locked: detaching ifnet instance 0xfffffe00077c4c00 Expensive callout(9) function: 0xffffffff81a7dab0(0xfffffe006dfca000) 0.004716331 s if_delmulti_locked: detaching ifnet instance 0xfffffe00077c4c00 WARNING pid 1115 (syz-executor): ioctl sign-extension ioctl 100000000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077c4c00 panic: ASan: Invalid access, 4-byte read at 0xfffffe0056c13c5c, StackMiddle(f2) cpuid = 0 time = 2147483653 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c13570 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c136d0 vpanic() at vpanic+0x257/frame 0xfffffe0056c13890 panic() at panic+0xb5/frame 0xfffffe0056c13950 kasan_report() at kasan_report+0xdf/frame 0xfffffe0056c13a20 sigqueue_move_set() at sigqueue_move_set+0x10d/frame 0xfffffe0056c13ab0 sigqueue_delete_set_proc() at sigqueue_delete_set_proc+0x1e9/frame 0xfffffe0056c13bb0 tdsendsignal() at tdsendsignal+0x6cc/frame 0xfffffe0056c13ce0 reap_kill_proc_work() at reap_kill_proc_work+0x266/frame 0xfffffe0056c13d30 taskqueue_run_locked() at taskqueue_run_locked+0x3ed/frame 0xfffffe0056c13ea0 taskqueue_thread_loop() at taskqueue_thread_loop+0x118/frame 0xfffffe0056c13ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c13f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c13f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 0 tid 100015 ] Stopped at kdb_enter+0x6e: movq $0,0x2589a07(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xffffffff81660c3e _vprintf+0x1ae rdx 0 rbx 0xffffffff82838a60 .str.27 rsp 0xfffffe0056c136b0 rbp 0xfffffe0056c136d0 rsi 0 rdi 0xffffffff816611a9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe005873acd0 r12 0xfffffe0007812780 r13 0xfffffffffffffffe r14 0xffffffff82838a60 .str.27 r15 0 rip 0xffffffff8164a48e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2589a07(%rip) db> show proc Process 0 (kernel) at 0xffffffff83b5df60: state: NORMAL uid: 0 gid: 0 supp gids: 0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b5df60 reapsubtree: 0 sigparent: 0 vmspace: 0xffffffff83b5ef40 (map 0xffffffff83b5ef40) (map.pmap 0xffffffff83b5efe0) (pmap 0xffffffff83b5f050) threads: 39 100000 D - 0xffffffff84c5bff0 [kernel] 100005 D - 0xfffffe00077cb000 [softirq_0] 100006 D - 0xfffffe00077cae00 [softirq_1] 100007 D - 0xfffffe00077cad00 [if_io_tqg_0] 100008 D - 0xfffffe00077cac00 [if_io_tqg_1] 100009 D - 0xfffffe00077cab00 [if_config_tqg_0] 100010 D - 0xfffffe00077caa00 [kqueue_ctx taskq] 100011 D - 0xfffffe00077ca900 [jail_remove taskq] 100012 D - 0xfffffe00077ca800 [bus taskq] 100015 Run CPU 0 [thread taskq] 100017 D - 0xfffffe00077ca300 [aiod_kick taskq] 100018 D - 0xfffffe00077ca200 [deferred_unmount ta] 100019 D - 0xfffffe00077ca100 [inm_free taskq] 100020 D - 0xfffffe00077ca000 [in6m_free taskq] 100021 D - 0xfffffe00077c9e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077c9b00 [firmware taskq] 100040 D - 0xfffffe00077c9100 [crypto_0] 100041 D - 0xfffffe00077c9100 [crypto_1] 100056 D - 0xfffffe00077c8900 [vtnet0 rxq 0] 100057 D - 0xfffffe00077c8800 [vtnet0 txq 0] 100058 D - 0xfffffe00077c8700 [vtnet0 rxq 1] 100059 D - 0xfffffe00077c8600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005800d900 [virtio_balloon] 100065 D - 0xffffffff8283d140 [deadlkres] 100069 D - 0xfffffe00077c8b00 [acpi_task_0] 100070 D - 0xfffffe00077c8b00 [acpi_task_1] 100071 D - 0xfffffe00077c8b00 [acpi_task_2] 100073 D - 0xfffffe00077cb100 [mca taskq] 100074 D - 0xfffffe00077c8a00 [CAM taskq] 100076 D - 0xfffffe00077c8300 [ipsec_offload] 100377 D - 0xfffffe0059774b00 [netlink_socket (PID] db> ps pid ppid pgrp uid state wmesg wchan cmd 1166 763 763 0 R (threaded) syz-executor 100382 Run CPU 1 syz-executor 100436 S uwait 0xfffffe006e7a0a80 syz-executor 1163 1162 766 0 S uwait 0xfffffe0058312100 syz-executor 1162 766 766 0 D (threaded) syz-executor 100342 S nanslp 0xffffffff83bb4f40 syz-executor 100432 D reapst 0xfffffe0057130a08 syz-executor 100435 S uwait 0xfffffe006e79fd80 syz-executor 1160 1 764 0 S uwait 0xfffffe006e79fc80 syz-executor 1158 1 763 0 S uwait 0xfffffe0058598e00 syz-executor 1153 1 764 0 S uwait 0xfffffe0058598880 syz-executor 1149 1144 765 0 S uwait 0xfffffe0058311800 syz-executor 1148 1144 765 0 S uwait 0xfffffe0059738d80 syz-executor 1145 1144 765 0 S uwait 0xfffffe006e7a0780 syz-executor 1144 765 765 0 TL (threaded) syz-executor 100399 s syz-executor 100404 s syz-executor 100407 s syz-executor 1140 1 764 0 S uwait 0xfffffe0058598a80 syz-executor 1139 1 764 0 S uwait 0xfffffe006e7a0b80 syz-executor 1135 1 763 0 S uwait 0xfffffe0058598f00 syz-executor 1127 1 765 0 S uwait 0xfffffe0058598780 syz-executor 1124 1 764 0 S uwait 0xfffffe006e7a0e80 syz-executor 1123 1 763 0 S uwait 0xfffffe0058597200 syz-executor 1122 1 763 0 S uwait 0xfffffe006e7a0d80 syz-executor 1120 1 763 0 S uwait 0xfffffe005973a680 syz-executor 1112 1 766 0 S uwait 0xfffffe005973b100 syz-executor 1105 1 765 0 S uwait 0xfffffe006e7a1300 syz-executor 1099 1 1099 0 S uwait 0xfffffe0058598980 syz-executor 1090 1 763 0 S uwait 0xfffffe006e7a0580 syz-executor 1022 1013 1022 0 Ss select 0xfffffe006e78d040 dhclient 1018 1 1018 0 Ss select 0xfffffe006e78d0c0 dhclient 1013 982 423 65 S select 0xfffffe006e78d240 dhclient 982 423 423 0 S wait 0xfffffe00586e1570 sh 966 1 966 65 Ss select 0xfffffe006dfa0340 dhclient 954 1 763 0 S uwait 0xfffffe0058597400 syz-executor 941 1 764 0 S uwait 0xfffffe0058598480 syz-executor 936 1 766 0 S uwait 0xfffffe0058598580 syz-executor 934 1 766 0 S uwait 0xfffffe0059738180 syz-executor 922 1 766 0 S uwait 0xfffffe005859a400 syz-executor 909 1 763 0 S uwait 0xfffffe005973b000 syz-executor 908 1 763 0 S uwait 0xfffffe005973ae80 syz-executor 906 1 763 0 S uwait 0xfffffe0058597d00 syz-executor 904 1 765 0 S uwait 0xfffffe006e7a0c80 syz-executor 901 1 764 0 S uwait 0xfffffe0058597f00 syz-executor 894 1 891 0 S uwait 0xfffffe0058598b80 syz-executor 892 0 0 0 DL mdwait 0xfffffe006e735000 [md0] 890 1 766 0 S uwait 0xfffffe005859a700 syz-executor 882 1 881 0 SV uwait 0xfffffe0058597c00 syz-executor 877 1 764 0 S umtxn 0xfffffe005859a500 syz-executor 875 1 764 0 S uwait 0xfffffe0058598080 syz-executor 872 1 871 0 SV uwait 0xfffffe0058597e00 syz-executor 864 1 861 0 SV uwait 0xfffffe0058597600 syz-executor 863 1 860 0 SV uwait 0xfffffe005859a800 syz-executor 858 1 766 0 S uwait 0xfffffe005973a080 syz-executor 856 1 763 0 S uwait 0xfffffe0058597500 syz-executor 853 1 851 0 SV uwait 0xfffffe0059739b80 syz-executor 841 1 840 0 SV uwait 0xfffffe0058598280 syz-executor 837 1 765 0 S uwait 0xfffffe0058598180 syz-executor 831 0 0 0 DL (threaded) [so_splice] 100151 D - 0xfffffe0058597b80 [thr_0] 100152 D - 0xfffffe0058597bc0 [thr_1] 830 0 0 0 DL (threaded) [KTLS] 100148 D - 0xfffffe006e6d8400 [thr_0] 100149 D - 0xfffffe006e6d8480 [thr_1] 100150 D - 0xffffffff83cd68e8 [reclaim_0] 827 1 824 0 SV uwait 0xfffffe005973a180 syz-executor 825 1 808 0 SV uwait 0xfffffe005859ae00 syz-executor 822 1 766 0 S uwait 0xfffffe005859a300 syz-executor 821 1 765 0 S uwait 0xfffffe0059738280 syz-executor 819 1 819 0 Ss select 0xfffffe006dc73b40 dhclient 818 0 0 0 DL aiordy 0xfffffe0058709008 [aiod4] 817 0 0 0 DL aiordy 0xfffffe00586df008 [aiod3] 816 0 0 0 DL aiordy 0xfffffe0058709560 [aiod2] 815 0 0 0 DL aiordy 0xfffffe005870aac0 [aiod1] 811 1 811 0 Ss select 0xfffffe006dfa0140 dhclient 766 762 766 0 S nanslp 0xffffffff83bb4f40 syz-executor 765 762 765 0 S nanslp 0xffffffff83bb4f41 syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83bb4f40 syz-executor 762 760 760 0 S select 0xfffffe006dfa0c40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00586cf0b8 csh 758 681 758 0 Ss select 0xfffffe0059789040 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058330cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00595548b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00595550b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00595558b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007bf70b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0007bf78b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0007bf80b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0007bf88b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0007bf90b0 getty 737 1 17 0 S+ piperd 0xfffffe00598d8b80 logger 736 735 17 0 S+ nanslp 0xffffffff83bb4f40 sleep 735 1 17 0 S+ wait 0xfffffe005860bab8 sh 685 1 685 0 Ss nanslp 0xffffffff83bb4f41 cron 681 1 681 0 Ss select 0xfffffe006dfa0cc0 sshd 494 1 494 0 Ss select 0xfffffe0059789340 syslogd 423 1 423 0 Ss wait 0xfffffe00586d0010 devd 422 1 422 65 Ss select 0xfffffe00597897c0 dhclient 337 1 337 0 Ss select 0xfffffe006dc742c0 dhclient 334 1 334 0 Ss select 0xfffffe00597896c0 dhclient 16 0 0 0 DL syncer 0xffffffff83ce2ae0 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0058602558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83ce1020 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0057f1fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d223c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d08488 [dom0] 100080 D launds 0xffffffff83d08494 [laundry: dom0] 100081 D umarcl 0xffffffff81e34d30 [uma] 7 0 0 0 DL - 0xffffffff8392d510 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8475cf80 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a8700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f7340 [doneq0] 100046 D - 0xffffffff838f72c0 [async] 100075 D - 0xffffffff838f7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d03d20 [crypto] 100043 D crypto_ 0xfffffe00077af830 [crypto returns 0] 100044 D crypto_ 0xfffffe00077af880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5d520 [g_event] 100038 D - 0xffffffff83b5d540 [g_up] 100039 D - 0xffffffff83b5d560 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d047c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D - 0xffffffff84c5bff0 [kernel] 100005 D - 0xfffffe00077cb000 [softirq_0] 100006 D - 0xfffffe00077cae00 [softirq_1] 100007 D - 0xfffffe00077cad00 [if_io_tqg_0] 100008 D - 0xfffffe00077cac00 [if_io_tqg_1] 100009 D - 0xfffffe00077cab00 [if_config_tqg_0] 100010 D - 0xfffffe00077caa00 [kqueue_ctx taskq] 100011 D - 0xfffffe00077ca900 [jail_remove taskq] 100012 D - 0xfffffe00077ca800 [bus taskq] 100015 Run CPU 0 [thread taskq] 100017 D - 0xfffffe00077ca300 [aiod_kick taskq] 100018 D - 0xfffffe00077ca200 [deferred_unmount ta] 100019 D - 0xfffffe00077ca100 [inm_free taskq] 100020 D - 0xfffffe00077ca000 [in6m_free taskq] 100021 D - 0xfffffe00077c9e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077c9d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077c9c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077c9b00 [firmware taskq] 100040 D - 0xfffffe00077c9100 [crypto_0] 100041 D - 0xfffffe00077c9100 [crypto_1] 100056 D - 0xfffffe00077c8900 [vtnet0 rxq 0] 100057 D - 0xfffffe00077c8800 [vtnet0 txq 0] 100058 D - 0xfffffe00077c8700 [vtnet0 rxq 1] 100059 D - 0xfffffe00077c8600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe005800d900 [virtio_balloon] 100065 D - 0xffffffff8283d140 [deadlkres] 100069 D - 0xfffffe00077c8b00 [acpi_task_0] 100070 D - 0xfffffe00077c8b00 [acpi_task_1] 100071 D - 0xfffffe00077c8b00 [acpi_task_2] 100073 D - 0xfffffe00077cb100 [mca taskq] 100074 D - 0xfffffe00077c8a00 [CAM taskq] 100076 D - 0xfffffe00077c8300 [ipsec_offload] 100377 D - 0xfffffe0059774b00 [netlink_socket (PID] 1146 1144 765 0 Z syz-executor db> show all locks Process 1162 (syz-executor) thread 0xfffffe0058756000 (100432) exclusive sx sapblk (sapblk) r = 0 (0xffffffff83ba32c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_proc.c:3470 Process 0 (kernel) thread 0xfffffe0007812780 (100015) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0058778680) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:1569 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 409 5602K 608 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4213 sysctloid 35395 2086K 35470 vtbuf 24 1968K 46 kobj 337 1348K 510 newblk 47 1036K 1952 vfscache 3 1025K 3 filedesc 90 714K 439 pcb 37 680K 132 inodedep 35 525K 459 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 229 474K 1279 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 103 201K 7172 acpica 1674 184K 56977 vmem 5 144K 7 tidhash 3 141K 3 pagedep 16 132K 226 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 LRO 24 87K 24 bus 1015 83K 5167 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 530 67K 532 ddb_capture 1 64K 1 kdtrace 294 54K 1604 BPF 31 54K 44 umtx 400 50K 400 shm 2 34K 4 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 34 21K 2238 ifaddr 74 21K 77 DEVFS_RULE 56 20K 56 routetbl 174 20K 535 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1690 lltable 46 14K 49 eventhandler 166 14K 166 ether_multi 162 13K 194 cred 33 13K 248 kenv 95 12K 95 GEOM 54 12K 457 plimit 28 11K 353 CAM queue 5 11K 1528 rman 75 10K 430 shmfd 4 10K 8 rpc 8 9K 8 in6_multi 66 9K 66 bmsafemap 2 9K 378 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 5 filemon 1 8K 1 pfs_vncache 1 8K 1 kqueue 112 8K 1315 audit_evclass 240 8K 306 taskqueue 72 8K 81 pwddesc 106 7K 1184 ifnet 7 7K 7 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 UMA 271 5K 271 pf_ifnet 10 5K 19 session 34 5K 46 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 dirrem 16 4K 328 md_disk 1 4K 2 evdev 4 4K 4 freework 16 4K 481 acpisem 28 4K 28 proc-args 133 4K 2374 selfd 55 4K 166062 DEVFSP 51 4K 73 terminal 11 3K 11 lockf 26 3K 135 CC Mem 21 3K 98 uidinfo 5 3K 20 acpidev 20 3K 20 hhook 8 3K 10 kcovinfo 36 3K 36 netlink 2 3K 87 Unitno 40 3K 67 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 clone 8 2K 8 ip6ndp 13 2K 14 sctp_atcl 5 2K 19 select 15 2K 52 in_multi 7 2K 14 sctp_ifa 13 2K 15 inpcbpolicy 52 2K 385 CAM XPT 22 2K 543 tun 4 2K 4 toponodes 6 2K 6 newdirblk 11 2K 186 ipsecpolicy 2 2K 2 ip6opt 8 2K 43 msi 9 2K 9 freefile 9 2K 244 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 32 NFSD session 1 1K 1 mkdir 7 1K 372 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 osd 26 1K 116 ipsec 3 1K 3 sctp_ifn 6 1K 15 freeblks 3 1K 219 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 405 pci_link 10 1K 10 diradd 5 1K 347 crypto 4 1K 47 encap_export_host 12 1K 12 ip_msource 9 1K 16 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 in6_mfilter 6 1K 18 frag6 4 1K 7 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 10 ip6_msource 5 1K 8 sctp_timw 1 1K 1 indirdep 1 1K 199 vnodes 1 1K 13 ktls 1 1K 36 filedesc_to_leader 4 1K 10 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 cryptodev 3 1K 70 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_atky 5 1K 22 filecaps 6 1K 79 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 7 aio 4 1K 5 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3655 ip6_moptions 3 1K 8 in_mfilter 2 1K 34 sctp_athm 5 1K 19 sctp_vrf 1 1K 1 ip_moptions 1 1K 14 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 pf_table 0 0K 0 pf 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 12 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 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 3 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 193 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 14 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 90 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 8 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 23 fadvise 0 0K 1 statfs 0 0K 394 namei_tracker 0 0K 1 inotify 0 0K 16 export_host 0 0K 0 cl_savebuf 0 0K 31 lio 0 0K 7 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 16147 ioctlops 0 0K 110 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 210 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 694 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 272 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 feeder 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 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 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1586 20937 0 254 40574976 0 tcp_log 416 5508 1350 13466 0 254 2852928 0 mbuf 256 8747 1425 29868 0 254 2604032 0 BUF TRIE 152 321 11483 1702 0 62 1794208 0 malloc-384 384 4114 56 4115 0 30 1601280 0 malloc-128 128 11638 235 12566 0 126 1519744 0 malloc-4096 4096 361 5 559 0 2 1499136 0 RADIX NODE 152 9225 208 38991 0 62 1433816 0 UMA Slabs 0 112 11556 30 11556 0 126 1297632 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17867 28 17867 0 254 1002120 0 malloc-65536 65536 13 1 19 0 1 917504 0 malloc-64 64 4048 8678 171238 0 254 814464 0 malloc-16384 16384 44 3 406 0 1 770048 0 FFS inode 1168 577 18 834 0 8 694960 0 sctp_ep 1152 5 506 18 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 81 427 1691 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2664 0 182 0 0 2 484848 0 malloc-4096 4096 108 4 1159 0 2 458752 0 VM OBJECT 248 1675 133 17521 0 62 448384 0 256 Bucket 2048 177 11 1253 0 8 385024 0 THREAD 1860 186 14 436 0 8 372000 0 VNODE 440 615 78 874 0 30 304920 0 MAP ENTRY 96 2734 164 57023 0 126 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14620 130 14775 0 254 236000 0 malloc-2048 2048 104 8 157 0 8 229376 0 DEVCTL 1024 24 196 155 0 0 225280 0 malloc-256 256 262 548 3039 0 62 207360 0 malloc-65536 65536 1 2 112 0 1 196608 0 malloc-65536 65536 0 3 126 0 1 196608 0 malloc-32768 32768 0 6 141 0 1 196608 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-32 32 5491 431 5549 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 188 28 586 0 16 179712 0 malloc-128 128 1234 161 26657 0 126 178560 0 FFS2 dinode 256 577 113 834 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1368 106 15 1166 0 8 165528 0 unpcb 320 20 496 1239 0 254 165120 0 malloc-32768 32768 3 2 16 0 1 163840 0 malloc-1024 1024 123 21 141 0 16 147456 0 S VFS Cache 104 1022 382 1350 0 126 146016 0 filedesc0 1072 106 20 1184 0 8 135072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 27 481 920 0 254 130048 0 g_bio 440 0 270 9156 0 30 118800 0 ksiginfo 112 102 942 190 0 126 116928 0 malloc-2048 2048 7 49 1098 0 8 114688 0 malloc-128 128 581 194 4275 0 126 99200 0 malloc-8192 8192 8 3 34 0 1 90112 0 UMA Kegs 384 229 4 229 0 30 89472 0 128 Bucket 1024 49 34 275 0 16 84992 0 malloc-128 128 481 170 1402 0 126 83328 0 64 Bucket 512 94 66 2133 0 30 81920 0 malloc-384 384 157 53 585 0 30 80640 0 malloc-256 256 256 59 531 0 62 80640 0 malloc-64 64 537 534 1918 0 254 68544 0 malloc-128 128 362 165 505 0 126 67456 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 1 1 3 0 1 65536 0 malloc-16384 16384 3 1 5 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 VMSPACE 584 83 29 1135 0 16 65408 0 32 Bucket 256 76 179 914 0 62 65280 0 malloc-8192 8192 6 1 40 0 1 57344 0 tcp_inpcb 1304 22 20 98 0 8 54768 0 da_ccb 544 0 98 2422 0 16 53312 0 malloc-64 64 477 342 752 0 254 52416 0 malloc-64 64 466 353 1603 0 254 52416 0 malloc-256 256 40 155 261 0 62 49920 0 malloc-256 256 124 71 1312 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 15894 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 85 0 1 49152 0 malloc-2048 2048 13 11 49 0 8 49152 0 malloc-1024 1024 7 41 837 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 Files 80 270 280 8734 0 126 44000 0 vnpbuf 2664 0 16 2 0 16 42624 0 malloc-4096 4096 6 4 958 0 2 40960 0 pcpu-8 8 4848 272 5066 0 254 40960 0 pipe 736 29 26 403 0 16 40480 0 udp_inpcb 408 25 65 225 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 67 500 102 0 254 36288 0 malloc-64 64 39 528 15709 0 254 36288 0 malloc-64 64 126 441 5408 0 254 36288 0 malloc-64 64 122 445 176 0 254 36288 0 malloc-128 128 4 275 104 0 126 35712 0 malloc-128 128 108 171 616 0 126 35712 0 malloc-128 128 120 159 311 0 126 35712 0 ktls_session 256 0 135 8 0 62 34560 0 routing nhops 256 30 105 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 64 0 30 34560 0 malloc-384 384 74 16 613 0 30 34560 0 malloc-384 384 61 29 84 0 30 34560 0 malloc-256 256 8 127 399 0 62 34560 0 malloc-256 256 33 102 893 0 62 34560 0 malloc-256 256 39 96 368 0 62 34560 0 malloc-256 256 10 125 390 0 62 34560 0 TURNSTILE 136 201 51 201 0 62 34272 0 SLEEPQUEUE 88 201 183 201 0 126 33792 0 malloc-16384 16384 2 0 4 0 1 32768 0 malloc-4096 4096 3 5 38 0 2 32768 0 malloc-2048 2048 11 5 12 0 8 32768 0 malloc-2048 2048 6 10 37 0 8 32768 0 malloc-2048 2048 0 16 80 0 8 32768 0 malloc-1024 1024 2 30 13 0 16 32768 0 malloc-1024 1024 15 17 21 0 16 32768 0 malloc-1024 1024 16 16 37 0 16 32768 0 malloc-1024 1024 3 29 147 0 16 32768 0 malloc-1024 1024 16 16 21 0 16 32768 0 malloc-1024 1024 2 30 1150 0 16 32768 0 malloc-512 512 3 61 33 0 30 32768 0 malloc-512 512 16 48 24 0 30 32768 0 malloc-512 512 2 62 151 0 30 32768 0 malloc-512 512 2 62 33 0 30 32768 0 malloc-512 512 11 53 77 0 30 32768 0 pcpu-64 64 506 6 506 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 clpbuf 2664 0 12 73 0 4 31968 0 PGRP 120 39 225 52 0 126 31680 0 sctp_laddr 48 0 588 14 0 254 28224 0 rl_entry 48 6 582 15 0 254 28224 0 malloc-32 32 332 550 2935 0 254 28224 0 16 Bucket 144 70 126 461 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 0 133 38 0 62 27664 0 udplite_inpcb 408 0 63 11 0 30 25704 0 cpuset 200 9 119 25 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 54 0 2 24576 0 ertt_txseginfo 40 3 603 1927 0 254 24240 0 PWD 40 55 551 274 0 254 24240 0 rtentry 168 32 112 39 0 62 24192 0 8 Bucket 80 46 254 384 0 126 24000 0 itimer 352 0 66 16 0 30 23232 0 splice 184 0 126 10 0 62 23184 0 malloc-384 384 2 58 386 0 30 23040 0 malloc-384 384 24 36 41 0 30 23040 0 domainset 40 1 566 14 0 254 22680 0 ripcb 376 6 54 51 0 30 22560 0 Mountpoints 2816 2 6 6 0 4 22528 0 ertt 72 21 259 98 0 126 20160 0 malloc-32 32 22 608 73 0 254 20160 0 malloc-32 32 94 536 120 0 254 20160 0 malloc-32 32 90 540 1084 0 254 20160 0 malloc-32 32 72 558 193 0 254 20160 0 malloc-32 32 69 561 2989 0 254 20160 0 malloc-32 32 104 526 1488 0 254 20160 0 2 Bucket 32 66 564 476 0 254 20160 0 KNOTE 160 1 124 59 0 62 20000 0 tcp_bbr_map 128 0 155 7 0 126 19840 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 0 35 51 0 16 19320 0 L VFS Cache 320 0 60 33 0 30 19200 0 AIOLIO 272 0 70 7 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 3 5 195 0 8 16384 0 malloc-512 512 4 28 9 0 30 16384 0 malloc-512 512 0 32 17 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 359 641 28081 0 254 16000 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1074 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 10 740 32 0 254 12000 0 malloc-16 16 33 717 194 0 254 12000 0 malloc-16 16 36 714 1971 0 254 12000 0 malloc-16 16 208 542 3143 0 254 12000 0 malloc-16 16 40 710 63 0 254 12000 0 malloc-16 16 39 711 142 0 254 12000 0 malloc-384 384 6 24 7 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1296 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 25 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl