last executing test programs: 1.094976828s ago: executing program 0 (id=170): setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @loopback}}, 0x14) setsockopt(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fed1798aacb6a249335a89235aff7d71", 0x1}, 0x1c, 0x0}, 0x0) 1.094767643s ago: executing program 0 (id=171): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, 0x0, 0x0) 1.094676578s ago: executing program 0 (id=172): syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@empty, @local, [], {@ipv4}}) 1.040015559s ago: executing program 0 (id=173): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) ppoll(&(0x7f0000000180)=[{r1, 0x2000}], 0x1, 0x0, 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) sendmsg(r3, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10, 0x0, 0x0, 0x0}, 0x0) getsockname(r3, 0x0, &(0x7f0000000140)) fspacectl(r1, 0x1, &(0x7f0000000040)={0x3ff, 0x94d}, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x18, &(0x7f0000000080)="000000000000d40b0000000000000017b670f5e6613250d5", 0x0, 0x0, 0x0, 0xfdfeffff}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0) select(0x40, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000180), 0x0) sendto$inet(r4, &(0x7f0000000340)="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", 0x3c3, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr}, 0x10) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, 0x0) 364.513582ms ago: executing program 3 (id=197): syz_emit_ethernet(0x1096, &(0x7f0000001580)=ANY=[@ANYBLOB="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"]) 364.374359ms ago: executing program 2 (id=199): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000000)="663be4516daa49459ed2d535b8468ba624e234afcaab8c864b3c5a2603e749f24e9462345d58045e9f46fb9b061105687bed8eea8dc63452f51aebb93debf1b1e4e10c341ad0d8565ee22a6861d6f8ba4ff186df1141058401ca561caf4e50391547d75434222387a122094fd958e1b9e54d", 0x72) 364.279737ms ago: executing program 1 (id=200): setitimer(0x2, &(0x7f0000000000)={{0x6}, {0x0, 0x3}}, 0x0) poll(&(0x7f0000000ac0)=[{0xffffffffffffff9c}], 0x20000000000000d7, 0x887e) execve(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000001080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 320.344888ms ago: executing program 3 (id=201): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x7fff}, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r1 = dup(r0) setsockopt(r1, 0x1000000000029, 0xc, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14) 320.164115ms ago: executing program 2 (id=202): r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)='E', 0xfda4, 0x88bf0000, 0x0, 0x0) 320.087723ms ago: executing program 3 (id=203): open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0xb1c, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) clock_gettime(0x2, &(0x7f0000000200)) 311.344217ms ago: executing program 2 (id=204): syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast, @random="589bfdb82289", [], {@ipv6={0x86dd, {0x0, 0x6, "73d477", 0x8, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_rs}}}}}) 262.671469ms ago: executing program 3 (id=205): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000001c0), 0x0) 262.539145ms ago: executing program 2 (id=206): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x1c3) lseek(r0, 0xfffffffffffffffe, 0x2) 146.379658ms ago: executing program 1 (id=207): munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) setitimer(0x0, &(0x7f0000001000)={{0x8, 0x4}, {0x9, 0x9}}, 0x0) 143.420153ms ago: executing program 0 (id=208): r0 = socket(0x2, 0x4001, 0x0) kqueue() poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 90.127065ms ago: executing program 2 (id=209): r0 = socket(0x2, 0x4001, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000), 0x10) connect$unix(r3, &(0x7f0000000000), 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x4) 90.029201ms ago: executing program 1 (id=210): r0 = socket(0x18, 0x2, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=[{}], 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 51.933465ms ago: executing program 3 (id=211): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x0) 51.793106ms ago: executing program 1 (id=212): r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)='E', 0xfda4, 0x88bf0000, 0x0, 0x0) 51.707695ms ago: executing program 2 (id=213): r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000500)="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", 0x194, 0x0, 0x0, 0x0) 51.601122ms ago: executing program 1 (id=214): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x3d, &(0x7f0000000000), 0x0) 271.403µs ago: executing program 3 (id=215): openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) ioctl$DIOCBEGINADDRS(r0, 0x8004667d, &(0x7f0000000040)) 71.54µs ago: executing program 1 (id=216): setitimer(0x2, &(0x7f0000000000)={{0x6}, {0x0, 0x3}}, 0x0) poll(&(0x7f0000000ac0)=[{0xffffffffffffff9c}], 0x20000000000000d7, 0x887e) execve(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000001080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 0s ago: executing program 0 (id=217): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000000)='\x00', 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.162' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff8142e960(0xfffffe006e542e60) 0.004952492 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058783000 vnode_pager_putpages: zero-length write at 8192 resid 8192 0xfffffe006e50e370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500380 usecount 5, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005b50ea50 ref 3 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005b500000 (pid 1024, syz-executor, tid 100328) with exclusive waiters pending nlink=1, effnlink=1, size=720896, extsize 0 generation=1b71b429, uid=0, gid=0, flags=0x20006 ino 71, on dev gpt/rootfs Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x59 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8184a287 stack pointer = 0x28:0xfffffe0057057160 frame pointer = 0x28:0xfffffe00570572d0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1079 (syz-executor) rdi: 0000000000000059 rsi: 0000000000000000 rdx: 000000000ae0ae67 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.inrax: fffffe00033eee30 rbx: fffffe0057057320 rbp: fffffe00570572d0 r10: 0000000000000000 r11: 00000000000000ff r12: fffffe00570571e0 r13: fffffe0057057480 r14: 0000000000000001 r15: dffff7c000000000 trap number = 12 panic: page fault cpuid = 1 time = 1731641994 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057056870 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570569d0 vpanic() at vpanic+0x257/frame 0xfffffe0057056b90 panic() at panic+0xb5/frame 0xfffffe0057056c50 trap_fatal() at trap_fatal+0x7ef/frame 0xfffffe0057056d70 trap_pfault() at trap_pfault+0x17b/frame 0xfffffe0057056eb0 trap() at trap+0x64a/frame 0xfffffe0057057090 calltrap() at calltrap+0x8/frame 0xfffffe0057057090 --- trap 0xc, rip = 0xffffffff8184a287, rsp = 0xfffffe0057057160, rbp = 0xfffffe00570572d0 --- rtsock_msg_buffer() at rtsock_msg_buffer+0x167/frame 0xfffffe00570572d0 update_rtm_from_info() at update_rtm_from_info+0x18b/frame 0xfffffe00570573d0 rts_send() at rts_send+0x60f/frame 0xfffffe0057057770 sosend_generic_locked() at sosend_generic_locked+0xce6/frame 0xfffffe0057057960 sosend_generic() at sosend_generic+0x87/frame 0xfffffe00570579c0 sousrsend() at sousrsend+0x112/frame 0xfffffe0057057a50 kern_sendit() at kern_sendit+0x4fe/frame 0xfffffe0057057bb0 sendit() at sendit+0x15f/frame 0xfffffe0057057c10 sys_sendto() at sys_sendto+0x181/frame 0xfffffe0057057d30 amd64_syscall() at amd64_syscall+0x49b/frame 0xfffffe0057057f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057057f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x39d58a, rsp = 0x8270fbf08, rbp = 0x8270fbf80 --- KDB: enter: panic [ thread pid 1079 tid 100399 ] Stopped at kdb_enter+0x6e: movq $0,0x23eb927(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0070200000 rdx 0x3ffff rbx 0xffffffff827286e0 .str.27 rsp 0xfffffe00570569b0 rbp 0xfffffe00570569d0 rsi 0x40001 rdi 0xffffffff815d0e09 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe005b501740 r13 0xfffffffffffffffd r14 0xffffffff827286e0 .str.27 r15 0 rip 0xffffffff815ba6ee kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23eb927(%rip) db> show proc Process 1079 (syz-executor) at 0xfffffe005b4eab00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe005b4ca560 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007a07040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005b48d268 (map 0xfffffe005b48d268) (map.pmap 0xfffffe005b48d328) (pmap 0xfffffe005b48d398) threads: 2 100120 RunQ syz-executor 100399 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1083 765 765 0 R (threaded) syz-executor 100341 RunQ syz-executor 100402 RunQ syz-executor 1081 767 767 0 R (threaded) syz-executor 100334 RunQ syz-executor 100403 RunQ syz-executor 1079 766 766 0 R (threaded) syz-executor 100120 RunQ syz-executor 100399 Run CPU 1 syz-executor 1025 1 766 0 S uwait 0xfffffe0059843280 syz-executor 1020 1 764 0 T uwait 0xfffffe005847e700 syz-executor 945 1 764 0 S uwait 0xfffffe0058701c00 syz-executor 943 1 764 0 S uwait 0xfffffe0059842980 syz-executor 890 1 890 0 Ss select 0xfffffe0059605d40 rtsol 889 1 889 0 Ss select 0xfffffe0059605dc0 rtsol 888 1 888 0 Ss select 0xfffffe00596060c0 rtsol 882 780 424 0 S kqread 0xfffffe0057fca100 rtsol 824 0 0 0 DL aiordy 0xfffffe005b4cc040 [aiod4] 823 0 0 0 DL aiordy 0xfffffe005b4cc5a0 [aiod3] 822 0 0 0 DL aiordy 0xfffffe005b4ccb00 [aiod2] 821 0 0 0 DL aiordy 0xfffffe0007a25ae0 [aiod1] 780 772 424 0 S wait 0xfffffe005b4cd5c0 sh 772 424 424 0 S wait 0xfffffe005b4a5060 sh 767 763 767 0 R CPU 0 syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S piperd 0xfffffe00599ba8a0 syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss pause 0xfffffe0007a260f0 csh 759 682 759 0 Ss select 0xfffffe000797f3c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00543ea4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00588518b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058851cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00588520b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00588524b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00588528b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058852cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00588530b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00588534b0 getty 738 1 18 0 S+ piperd 0xfffffe00599c9420 logger 737 736 18 0 S+ nanslp 0xffffffff839873c0 sleep 736 1 18 0 S+ wait 0xfffffe005b4a2000 sh 686 1 686 0 Ss nanslp 0xffffffff839873c0 cron 682 1 682 0 Ss select 0xfffffe000797ecc0 sshd 495 1 495 0 Ss select 0xfffffe000797eb40 syslogd 424 1 424 0 Ss wait 0xfffffe0007be4040 devd 423 1 423 65 Ss select 0xfffffe000797e9c0 dhclient 338 1 338 0 Ss select 0xfffffe000797f2c0 dhclient 335 1 335 0 Ss select 0xfffffe000797e940 dhclient 17 0 0 0 DL syncer 0xffffffff83aa4be0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007a27060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83aa31c0 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0059ad78e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83aee8e0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83ad4878 [dom0] 100080 D launds 0xffffffff83ad4884 [laundry: dom0] 100081 D umarcl 0xffffffff81d6bbe0 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff841d7d50 [pf purge] 5 0 0 0 DL waiting 0xffffffff846ba580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff836cf340 [doneq0] 100046 D - 0xffffffff836cf2c0 [async] 100075 D - 0xffffffff836cf140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ad0060 [crypto] 100043 D crypto_ 0xfffffe0057f2ae30 [crypto returns 0] 100044 D crypto_ 0xfffffe0057f2ae80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fd488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff8392fd80 [g_event] 100037 D - 0xffffffff8392fda0 [g_up] 100038 D - 0xffffffff8392fdc0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi1: hpts] 100034 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 0xfffffe0007a07040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad0ac0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff849f6ff0 [swapper] 100005 D - 0xfffffe00079d2700 [softirq_0] 100006 D - 0xfffffe00079d2600 [softirq_1] 100007 D - 0xfffffe00079d2500 [if_io_tqg_0] 100008 D - 0xfffffe00079d2400 [if_io_tqg_1] 100009 D - 0xfffffe00079d2300 [if_config_tqg_0] 100010 D - 0xfffffe00079d2200 [pci_hp taskq] 100011 D - 0xfffffe00079d2100 [kqueue_ctx taskq] 100014 D - 0xfffffe00079d1b00 [thread taskq] 100016 D - 0xfffffe00079d1800 [aiod_kick taskq] 100017 D - 0xfffffe00079d1700 [deferred_unmount ta] 100018 D - 0xfffffe00079d1600 [inm_free taskq] 100019 D - 0xfffffe00079d1500 [in6m_free taskq] 100020 D - 0xfffffe00079d1400 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079d1300 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079d1300 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079d1300 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079d1300 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079d1200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079d1200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079d1200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079d1200 [linuxkpi_long_wq_3] 100035 D - 0xfffffe00079d0c00 [firmware taskq] 100040 D - 0xfffffe00079d0200 [crypto_0] 100041 D - 0xfffffe00079d0200 [crypto_1] 100056 D - 0xfffffe0057fcc400 [vtnet0 rxq 0] 100057 D - 0xfffffe0057fcc300 [vtnet0 txq 0] 100058 D - 0xfffffe0057fcc200 [vtnet0 rxq 1] 100059 D - 0xfffffe0057fcc100 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe000797ff00 [virtio_balloon] 100065 D - 0xffffffff8272d920 [deadlkres] 100069 D - 0xfffffe0057fcd200 [acpi_task_0] 100070 D - 0xfffffe0057fcd200 [acpi_task_1] 100071 D - 0xfffffe0057fcd200 [acpi_task_2] 100073 D - 0xfffffe00079d4100 [mca taskq] 100074 D - 0xfffffe0057fcd000 [CAM taskq] 100076 D - 0xfffffe0057fcb600 [ipsec_offload] db> show all locks Process 1079 (syz-executor) thread 0xfffffe005b501740 (100399) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059d01580) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4815 Process 767 (syz-executor) thread 0xfffffe005b4d0000 (100109) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007ef7c70) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4013 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e50f070) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1375 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83933d60) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:423 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 375 5011K 501 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35218 2075K 35293 vtbuf 24 1968K 46 kobj 330 1320K 494 newblk 413 1127K 1489 vfscache 3 1025K 3 pcb 36 678K 126 inodedep 46 529K 423 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 150 278K 1174 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 1341 filedesc 24 185K 507 acpica 1674 184K 57800 vmem 5 144K 7 tidhash 3 141K 3 pagedep 19 133K 261 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 519 65K 519 ddb_capture 1 64K 1 umtx 320 40K 320 temp 36 39K 1846 kdtrace 200 39K 1488 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 BPF 14 19K 27 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1637 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 GEOM 61 11K 477 CAM queue 5 11K 1528 rman 82 10K 437 shmfd 4 10K 5 in6_multi 65 9K 65 bmsafemap 2 9K 366 plimit 22 9K 318 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 dirrem 30 8K 363 audit_evclass 238 8K 300 taskqueue 66 7K 75 sglist 6 7K 6 kqueue 63 7K 1121 cred 24 6K 190 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 269 5K 269 freework 18 5K 475 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 6 freefile 33 5K 311 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 80 pwddesc 61 4K 1090 acpisem 28 4K 28 kcovinfo 52 4K 52 session 23 3K 34 proc-args 89 3K 2119 terminal 11 3K 11 freefrag 20 3K 55 hhook 8 3K 10 sctp_atcl 6 3K 42 clone 9 3K 9 uidinfo 3 3K 9 sctp_stro 2 2K 9 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 482 ipsec-saq 2 2K 2 selfd 32 2K 16034 newdirblk 15 2K 241 ip6ndp 12 2K 13 lockf 17 2K 30 sctp_timw 7 2K 7 Unitno 30 2K 54 sctp_ifa 13 2K 14 diradd 13 2K 377 CAM XPT 22 2K 543 CC Mem 6 2K 48 in_multi 6 2K 9 tun 4 2K 4 select 12 2K 40 toponodes 6 2K 6 netlink 3 2K 31 ipsecpolicy 2 2K 2 freeblks 5 2K 277 acpidev 20 2K 20 msi 9 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 139 pci_link 10 1K 10 crypto 4 1K 10 encap_export_host 12 1K 12 indirdep 2 1K 225 inpcbpolicy 16 1K 248 procdesc 4 1K 10 cdev 2 1K 2 osd 11 1K 61 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_atky 8 1K 52 cryptodev 4 1K 52 tcp_pcm_rack 1 1K 3 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 iov 2 1K 14717 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 3393 filecaps 4 1K 78 sctp_athm 6 1K 43 sctp_vrf 1 1K 1 sctp_map 4 1K 18 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 10 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 1 tcp_do_rack 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 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 319 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 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 18 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 3 in_mfilter 0 0K 2 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 2 statfs 0 0K 188 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 20 lio 0 0K 2 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 108 eventfd 0 0K 0 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 635 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 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 3 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 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 1 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 12950 0 254 38494208 0 mbuf 256 8624 1038 21074 0 254 2473472 0 malloc-4096 4096 410 6 2091 0 2 1703936 0 BUF TRIE 144 212 11604 1302 0 62 1701504 0 malloc-384 384 4226 34 4226 0 30 1635840 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11531 187 11545 0 126 1499904 0 UMA Slabs 0 112 11043 3 11043 0 126 1237152 0 sctp_asoc 2256 2 508 9 0 254 1150560 0 vmem btag 56 16337 46 16337 0 254 917448 0 RADIX NODE 144 5517 274 32224 0 62 833904 0 malloc-65536 65536 9 1 12 0 1 655360 0 FFS inode 1168 526 34 837 0 8 654080 0 sctp_ep 1152 4 507 32 0 254 588672 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 35 473 1501 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 3 514 10 0 254 380512 0 VM OBJECT 264 1191 69 16234 0 30 332640 0 256 Bucket 2048 141 11 1019 0 8 311296 0 malloc-16384 16384 13 5 433 0 1 294912 0 VNODE 440 564 102 877 0 30 293040 0 THREAD 1824 138 22 403 0 8 291840 0 malloc-32768 32768 2 6 192 0 1 262144 0 malloc-64 64 3862 233 3889 0 254 262080 0 malloc-2048 2048 107 13 318 0 8 245760 0 malloc-16 16 14520 230 14635 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 tcp_log 416 0 513 22 0 254 213408 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5337 333 5401 0 254 181440 0 malloc-128 128 1163 232 30615 0 126 178560 0 malloc-256 256 522 168 1961 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1418 346 50724 0 126 169344 0 unpcb 320 14 502 1191 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 FFS2 dinode 256 526 104 837 0 62 161280 0 FPU_save_area 832 140 40 625 0 16 149760 0 S VFS Cache 104 997 407 1315 0 126 146016 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 70 0 1 131072 0 malloc-2048 2048 13 51 548 0 8 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 mbuf_packet 256 39 469 1848 0 254 130048 0 PROC 1376 60 28 1083 0 8 121088 0 ksiginfo 112 59 985 85 0 126 116928 0 malloc-128 128 683 216 1148 0 126 115072 0 malloc-32768 32768 2 1 13 0 1 98304 0 malloc-8192 8192 10 2 118 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 8424 0 30 85680 0 malloc-64 64 159 1164 16249 0 254 84672 0 malloc-128 128 353 298 1179 0 126 83328 0 filedesc0 1072 61 16 1090 0 8 82544 0 malloc-256 256 149 166 1851 0 62 80640 0 sctp_chunk 152 2 518 3 0 254 79040 0 malloc-384 384 87 93 528 0 30 69120 0 128 Bucket 1024 58 9 261 0 16 68608 0 malloc-64 64 580 491 17343 0 254 68544 0 tcp_bbr_map 128 0 527 291 0 126 67456 0 malloc-128 128 316 211 631 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-256 256 136 119 149 0 62 65280 0 32 Bucket 256 77 178 1888 0 62 65280 0 malloc-8192 8192 7 0 8 0 1 57344 0 malloc-4096 4096 10 4 15 0 2 57344 0 64 Bucket 512 84 20 1733 0 30 53248 0 ertt_txseginfo 40 0 1313 3065 0 254 52520 0 malloc-64 64 143 676 2847 0 254 52416 0 malloc-64 64 479 340 950 0 254 52416 0 malloc-256 256 118 77 1263 0 62 49920 0 malloc-256 256 163 32 1284 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 14003 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 5 19 545 0 8 49152 0 malloc-2048 2048 9 15 88 0 8 49152 0 malloc-1024 1024 9 39 720 0 16 49152 0 malloc-1024 1024 34 14 65 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1320 6 27 48 0 8 43560 0 pcpu-8 8 4705 415 4896 0 254 40960 0 VMSPACE 616 40 26 1062 0 16 40656 0 pipe 736 19 36 325 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 da_ccb 544 0 70 2222 0 16 38080 0 udp_inpcb 416 6 84 175 0 30 37440 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 241 326 276 0 254 36288 0 malloc-64 64 230 337 261 0 254 36288 0 malloc-64 64 7 560 28 0 254 36288 0 tcp_rack_map 128 2 277 519 0 126 35712 0 malloc-128 128 136 143 636 0 126 35712 0 malloc-128 128 114 165 705 0 126 35712 0 malloc-128 128 63 216 79 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 75 15 714 0 30 34560 0 malloc-256 256 15 120 58 0 62 34560 0 malloc-256 256 23 112 28 0 62 34560 0 malloc-256 256 9 126 342 0 62 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 5 3 90 0 2 32768 0 malloc-4096 4096 4 4 195 0 2 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 5 11 73 0 8 32768 0 malloc-1024 1024 5 27 9 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 3 29 23 0 16 32768 0 malloc-1024 1024 9 23 991 0 16 32768 0 malloc-512 512 10 54 18 0 30 32768 0 malloc-512 512 3 61 166 0 30 32768 0 malloc-512 512 2 62 31 0 30 32768 0 malloc-512 512 3 61 8 0 30 32768 0 malloc-512 512 0 64 16 0 30 32768 0 pcpu-64 64 494 18 494 0 254 32768 0 tcp_bbr_pcb 896 0 36 3 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 38 0 126 31680 0 sctp_laddr 48 4 584 29 0 254 28224 0 rl_entry 48 10 578 10 0 254 28224 0 malloc-32 32 420 462 569 0 254 28224 0 16 Bucket 144 64 132 324 0 62 28224 0 4 Bucket 48 6 582 7 0 254 28224 0 AIO 208 0 133 9 0 62 27664 0 udplite_inpcb 416 0 63 3 0 30 26208 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 2 1 4 0 1 24576 0 PWD 40 20 586 312 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 193 107 7531 0 126 24000 0 8 Bucket 80 57 243 366 0 126 24000 0 itimer 352 0 66 23 0 30 23232 0 ripcb 384 4 56 22 0 30 23040 0 malloc-384 384 25 35 37 0 30 23040 0 malloc-384 384 1 59 4 0 30 23040 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 clpbuf 2624 0 8 36 0 4 20992 0 udp_inpcb ports 32 3 627 31 0 254 20160 0 tcp_inpcb ports 32 3 627 24 0 254 20160 0 ertt 72 6 274 48 0 126 20160 0 malloc-32 32 101 529 346 0 254 20160 0 malloc-32 32 90 540 903 0 254 20160 0 malloc-32 32 46 584 72 0 254 20160 0 malloc-32 32 68 562 859 0 254 20160 0 malloc-32 32 32 598 2738 0 254 20160 0 malloc-32 32 25 605 1100 0 254 20160 0 2 Bucket 32 61 569 399 0 254 20160 0 KNOTE 160 3 122 28 0 62 20000 0 AIOCB 552 0 35 9 0 16 19320 0 L VFS Cache 320 0 60 15 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 2 0 1 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 0 2 19 0 1 16384 0 malloc-4096 4096 1 3 41 0 2 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 4 28 8 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_rack_pcb 1152 1 13 3 0 8 16128 0 malloc-16 16 319 681 527 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 0 132 2 0 126 15840 0 kenv 258 17 43 1065 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 25 725 139 0 254 12000 0 malloc-16 16 29 721 84 0 254 12000 0 malloc-16 16 33 717 59 0 254 12000 0 malloc-16 16 223 527 4491 0 254 12000 0 malloc-16 16 14 736 27162 0 254 12000 0 malloc-16 16 35 715 109 0 254 12000 0 malloc-384 384 6 24 6 0 30 11520 0 malloc-384 384 1 29 69 0 30 11520 0 AIOLIO 272 0 42 2 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 6 0 2 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2805 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 144 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 248 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 368 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 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 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 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 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 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 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 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-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-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0