panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077b54b8 first->prev != head cpuid = 0 time = 1760297615 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056a7d670 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056a7d7d0 vpanic() at vpanic+0x257/frame 0xfffffe0056a7d990 panic() at panic+0xb5/frame 0xfffffe0056a7da50 callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056a7dab0 callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056a7dbd0 igmp_slowtimo() at igmp_slowtimo+0x605/frame 0xfffffe0056a7dcd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056a7de80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056a7def0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056a7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056a7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x259e117(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff8280d7e0 .str.27 rsp 0xfffffe0056a7d7b0 rbp 0xfffffe0056a7d7d0 rsi 0 rdi 0xffffffff81646699 printf+0x149 r8 0 r9 0xffffffff r10 0x17b99da219e17437 r11 0x17 r12 0xfffffe000781a780 r13 0xfffffffffffffffe r14 0xffffffff8280d7e0 .str.27 r15 0 rip 0xffffffff8162fa7e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e117(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808008: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b58080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b58080 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b59060 (map 0xffffffff83b59060) (map.pmap 0xffffffff83b59100) (pmap 0xffffffff83b59170) threads: 2 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 5725 5723 423 0 R sh 5724 5723 423 0 R ps 5723 5719 423 0 S wait 0xfffffe007b07a558 sh 5720 763 763 0 RE CPU 1 syz-executor 5719 5632 423 0 S piperd 0xfffffe007b4e3420 sh 5707 1 763 0 S uwait 0xfffffe00777c0c00 syz-executor 5694 1 766 0 S uwait 0xfffffe00777c0e80 syz-executor 5632 5627 423 0 S wait 0xfffffe007b06a558 sh 5627 423 423 0 S wait 0xfffffe007b044010 sh 5467 1 766 0 S uwait 0xfffffe0078104900 syz-executor 5375 1 766 0 S uwait 0xfffffe006e4c9e80 syz-executor 5360 1 766 0 S uwait 0xfffffe007b44db00 syz-executor 5355 1 4904 0 SV uwait 0xfffffe007b44e300 syz-executor 5251 1 4904 0 S uwait 0xfffffe007b44d980 syz-executor 5218 1 4904 0 S uwait 0xfffffe00777bd100 syz-executor 4935 1 4904 0 S uwait 0xfffffe007b44e800 syz-executor 4933 1 4904 0 S uwait 0xfffffe0078103880 syz-executor 4904 762 4904 0 S piperd 0xfffffe00780e9000 syz-executor 4862 1 764 0 S uwait 0xfffffe00777c0400 syz-executor 4846 1 766 0 S uwait 0xfffffe007b44e100 syz-executor 4828 1 4770 0 S uwait 0xfffffe007b44de80 syz-executor 4817 1 766 0 S uwait 0xfffffe007b44e000 syz-executor 4811 1 763 0 S uwait 0xfffffe007b44ea00 syz-executor 4765 1 3670 0 S uwait 0xfffffe0078102000 syz-executor 4756 1 3670 0 S uwait 0xfffffe00777bee80 syz-executor 4696 1 764 0 S uwait 0xfffffe0078102900 syz-executor 4683 1 764 0 S uwait 0xfffffe00777bd080 syz-executor 4643 4642 763 0 S uwait 0xfffffe0078102500 syz-executor 4642 1 763 0 SV wait 0xfffffe007b022018 syz-executor 4632 1 3670 0 S uwait 0xfffffe005851ad00 syz-executor 4629 1 763 0 S uwait 0xfffffe00777be300 syz-executor 4613 1 763 0 S uwait 0xfffffe006e4c7f00 syz-executor 4586 1 766 0 S uwait 0xfffffe0078102400 syz-executor 4520 1 764 0 S uwait 0xfffffe007b44e700 syz-executor 4505 1 766 0 S uwait 0xfffffe0078103980 syz-executor 4487 1 3670 0 S uwait 0xfffffe006e4c6280 syz-executor 4478 1 3670 0 S uwait 0xfffffe00777bd680 syz-executor 4472 1 766 0 S uwait 0xfffffe00777bda00 syz-executor 4460 1 3670 0 S uwait 0xfffffe00777be580 syz-executor 4439 1 763 0 T uwait 0xfffffe00777bfc80 syz-executor 4435 1 763 0 S uwait 0xfffffe00777bd900 syz-executor 4429 1 3670 0 S uwait 0xfffffe0078103c80 syz-executor 4419 1 764 0 S uwait 0xfffffe0078103a80 syz-executor 4410 1 3670 0 S uwait 0xfffffe00777bd200 syz-executor 4409 1 3670 0 S uwait 0xfffffe0078105700 syz-executor 4394 4392 763 60929 T uwait 0xfffffe0078102e00 syz-executor 4392 1 763 60929 SV uwait 0xfffffe0078103780 syz-executor 4388 1 763 0 S uwait 0xfffffe0078103f00 syz-executor 4384 1 4383 0 S uwait 0xfffffe0078102300 syz-executor 4377 1 764 0 S umtxn 0xfffffe0078103280 syz-executor 4376 1 764 0 S uwait 0xfffffe0078103400 syz-executor 4373 0 0 0 DL mdwait 0xfffffe007b3ba000 [md6] 4294 1 3670 0 S uwait 0xfffffe0078103080 syz-executor 4280 1 3670 0 S uwait 0xfffffe0078102700 syz-executor 4272 1 763 0 S uwait 0xfffffe00777be780 syz-executor 4270 1 763 0 S uwait 0xfffffe00582d2a00 syz-executor 4251 1 3670 0 S uwait 0xfffffe0078104380 syz-executor 4250 1 3670 0 S uwait 0xfffffe0078104280 syz-executor 4238 1 766 0 S uwait 0xfffffe0078104180 syz-executor 4237 1 766 0 S uwait 0xfffffe0078103180 syz-executor 4233 1 766 0 S uwait 0xfffffe0078102d00 syz-executor 4216 1 763 0 SV sigwait 0xfffffe007b00e0c8 syz-executor 4192 1 764 0 S uwait 0xfffffe0078103680 syz-executor 4174 1 3670 0 S uwait 0xfffffe00777bd580 syz-executor 4170 1 3670 0 S uwait 0xfffffe006e4c7d00 syz-executor 4159 1 3670 0 S umtxn 0xfffffe00777bd480 syz-executor 4156 1 763 0 S uwait 0xfffffe0078104800 syz-executor 4133 1 766 0 T umtxn 0xfffffe00777bd780 syz-executor 4132 1 766 0 S uwait 0xfffffe0078104480 syz-executor 4122 1 764 0 S uwait 0xfffffe00582cf800 syz-executor 4110 1 763 0 S uwait 0xfffffe0078103580 syz-executor 3996 1 764 0 SV uwait 0xfffffe0078103b80 syz-executor 3967 1 3967 65 Ss select 0xfffffe0077ddd640 dhclient 3952 1 764 60929 S uwait 0xfffffe0078103d00 syz-executor 3924 1 3670 0 S uwait 0xfffffe0078104a00 syz-executor 3898 1 766 60928 S uwait 0xfffffe00777bea80 syz-executor 3892 1 764 0 S uwait 0xfffffe0078103e00 syz-executor 3882 1 3670 0 S uwait 0xfffffe00777be280 syz-executor 3869 1 3670 0 S uwait 0xfffffe005851af00 syz-executor 3867 1 763 0 S uwait 0xfffffe006e4c8700 syz-executor 3845 1 763 0 S uwait 0xfffffe0078104e00 syz-executor 3823 1 764 0 S uwait 0xfffffe0078104700 syz-executor 3788 1 763 0 S uwait 0xfffffe00777be980 syz-executor 3777 1 3670 0 SV aiowc 0xfffffe00541d0398 syz-executor 3707 1 3670 0 S uwait 0xfffffe00777be400 syz-executor 3704 1 766 0 SV uwait 0xfffffe0078105580 syz-executor 3689 1 763 0 SV aiowc 0xfffffe00541e28f0 syz-executor 3673 1 766 0 SV uwait 0xfffffe0058519500 syz-executor 3667 1 763 0 S uwait 0xfffffe00582d0580 syz-executor 3646 1 764 0 S uwait 0xfffffe00777be080 syz-executor 3634 1 766 0 S uwait 0xfffffe005851ab00 syz-executor 3626 1 3626 0 S uwait 0xfffffe0078105200 syz-executor 3600 1 766 0 T uwait 0xfffffe00582d0b80 syz-executor 3594 1 3594 0 S uwait 0xfffffe00777bec80 syz-executor 3586 1 765 0 S uwait 0xfffffe006e4c8080 syz-executor 3583 1 764 0 S uwait 0xfffffe0078104c00 syz-executor 3582 1 765 0 S uwait 0xfffffe0078104b00 syz-executor 3571 0 0 0 DL mdwait 0xfffffe007808e000 [md5] 3567 1 765 0 S uwait 0xfffffe00777beb80 syz-executor 3562 1 765 0 S uwait 0xfffffe0078105500 syz-executor 3555 0 0 0 DL mdwait 0xfffffe006b7a4000 [md4] 3548 1 763 0 S uwait 0xfffffe006e4c7e00 syz-executor 3541 1 764 0 S uwait 0xfffffe0078105400 syz-executor 3532 1 764 0 S uwait 0xfffffe00777bf000 syz-executor 3518 1 766 0 S uwait 0xfffffe00777be880 syz-executor 3505 1 763 0 SV uwait 0xfffffe0078105a00 syz-executor 3498 1 766 0 S uwait 0xfffffe005851ab80 syz-executor 3486 1 765 0 S uwait 0xfffffe00777be680 syz-executor 3462 1 764 0 S uwait 0xfffffe005851a900 syz-executor 3426 1 766 0 S uwait 0xfffffe006e4c6d00 syz-executor 3422 1 765 0 S uwait 0xfffffe0078105800 syz-executor 3318 1 766 0 S uwait 0xfffffe00777bf500 syz-executor 3269 1 764 0 S uwait 0xfffffe005851a800 syz-executor 3253 1 765 0 S uwait 0xfffffe00777c0500 syz-executor 3226 1 766 0 SV sigwait 0xfffffe0054003b68 syz-executor 3208 1 763 0 SV sigwait 0xfffffe00541840b0 syz-executor 3176 1 764 0 SV sigwait 0xfffffe005416f0c0 syz-executor 3040 1 763 0 S uwait 0xfffffe006e4c6080 syz-executor 3037 1 763 0 S uwait 0xfffffe00777bf800 syz-executor 3023 1 766 0 S uwait 0xfffffe00777bf600 syz-executor 3022 1 766 0 S uwait 0xfffffe006e4c8e80 syz-executor 2891 1 763 0 S umtxn 0xfffffe00777bf200 syz-executor 2889 1 763 0 S uwait 0xfffffe006e4c8600 syz-executor 2817 1 766 60928 S uwait 0xfffffe00582d2900 syz-executor 2804 1 763 60928 S uwait 0xfffffe006e4c6f00 syz-executor 2800 1 766 0 S uwait 0xfffffe006e4c6480 syz-executor 2797 1 766 0 T syz-executor 2787 1 764 60928 S uwait 0xfffffe00777bfd80 syz-executor 2771 1 763 0 T syz-executor 2766 1 764 0 S uwait 0xfffffe005851ae00 syz-executor 2701 1 763 0 S uwait 0xfffffe00777bf300 syz-executor 2694 1 766 0 T uwait 0xfffffe00777bf100 syz-executor 2614 1 765 60929 S uwait 0xfffffe006e4c6900 syz-executor 2600 1 765 0 S uwait 0xfffffe006e4c6c00 syz-executor 2588 1 763 0 S uwait 0xfffffe00777bf700 syz-executor 2565 1 765 0 S uwait 0xfffffe00777bfb80 syz-executor 2558 1 764 0 S uwait 0xfffffe00777bfa00 syz-executor 2542 1 766 0 S uwait 0xfffffe006e4c6600 syz-executor 2460 1 766 0 S uwait 0xfffffe006e4c8100 syz-executor 2458 1 766 0 S uwait 0xfffffe00777c0580 syz-executor 2446 1 765 0 S uwait 0xfffffe006e4c9300 syz-executor 2443 1 765 0 S uwait 0xfffffe006e4c8a80 syz-executor 2440 1 765 0 S uwait 0xfffffe00777bf900 syz-executor 2439 1 765 0 S uwait 0xfffffe006e4c7380 syz-executor 2432 1 764 0 S uwait 0xfffffe006e4c7280 syz-executor 2430 1 764 0 S uwait 0xfffffe006e4c7480 syz-executor 2426 1 766 0 S uwait 0xfffffe006e4c7580 syz-executor 2424 1 766 0 S uwait 0xfffffe006e4c6800 syz-executor 2422 1 764 0 S uwait 0xfffffe00777c0100 syz-executor 2418 1 763 0 S uwait 0xfffffe006e4c9000 syz-executor 2414 1 763 0 S uwait 0xfffffe006e4c7080 syz-executor 2405 1 764 0 S uwait 0xfffffe00777c0000 syz-executor 2402 1 764 0 S uwait 0xfffffe00582d2d00 syz-executor 2385 1 765 0 S uwait 0xfffffe006e4c7800 syz-executor 2383 1 765 0 S uwait 0xfffffe00582d1480 syz-executor 2364 1 765 0 S uwait 0xfffffe006e4c7180 syz-executor 2294 1 764 60929 S uwait 0xfffffe006e4c7c00 syz-executor 2262 1 763 0 S uwait 0xfffffe0058517380 syz-executor 2204 1 763 0 S uwait 0xfffffe0058519000 syz-executor 2201 1 764 0 S uwait 0xfffffe00582d2700 syz-executor 2193 1 765 0 S uwait 0xfffffe00777c0200 syz-executor 2176 1 764 0 S uwait 0xfffffe006e4c9100 syz-executor 2087 1 765 0 S uwait 0xfffffe006e4c7b00 syz-executor 2056 1 765 0 S uwait 0xfffffe00777c0480 syz-executor 1965 0 0 0 DL mdwait 0xfffffe0077d43000 [md3] 1963 1 765 -1 S uwait 0xfffffe0058517880 syz-executor 1952 1 765 0 S uwait 0xfffffe00777bfe80 syz-executor 1930 1 765 0 S uwait 0xfffffe006e4c8d80 syz-executor 1871 1 763 0 S uwait 0xfffffe006e4c9200 syz-executor 1870 1 763 0 S uwait 0xfffffe0058519300 syz-executor 1725 1 763 60929 S uwait 0xfffffe00582d2b00 syz-executor 1692 1 765 0 S uwait 0xfffffe006e4c7a00 syz-executor 1646 1 764 0 S uwait 0xfffffe00582cf700 syz-executor 1632 1 763 60928 S uwait 0xfffffe006e4c8200 syz-executor 1598 1 1598 0 Ss select 0xfffffe006e4be940 dhclient 1595 1 1595 0 Ss select 0xfffffe006e4bebc0 dhclient 1521 0 0 0 DL mdwait 0xfffffe0077812000 [md2] 1514 1 765 0 S uwait 0xfffffe0058517480 syz-executor 1512 1 765 60928 S uwait 0xfffffe00582d2e00 syz-executor 1510 1 765 60928 S uwait 0xfffffe006e4c9880 syz-executor 1471 1 764 0 S uwait 0xfffffe0058517b80 syz-executor 1448 1 763 0 S uwait 0xfffffe0057dc8780 syz-executor 1429 1 766 0 S uwait 0xfffffe00777c0900 syz-executor 1395 1 764 0 S uwait 0xfffffe0058519400 syz-executor 1378 1 763 0 S uwait 0xfffffe006e4c8400 syz-executor 1315 1 765 0 S uwait 0xfffffe006e4c8800 syz-executor 1227 1 766 0 S uwait 0xfffffe0057dc8680 syz-executor 1195 1 763 0 S uwait 0xfffffe00582d2800 syz-executor 1180 1 763 0 T syz-executor 1151 1 766 0 S uwait 0xfffffe00582d2f00 syz-executor 1050 0 0 0 DL mdwait 0xfffffe006e471000 [md1] 1046 1 764 -1 S uwait 0xfffffe0058517c80 syz-executor 1035 1 764 0 S uwait 0xfffffe00582d1280 syz-executor 1032 0 0 0 DL mdwait 0xfffffe0077813000 [md2147483519] 1016 1 764 0 S uwait 0xfffffe00777c0700 syz-executor 1003 0 0 0 DL (threaded) [so_splice] 100116 D - 0xfffffe00582d2c00 [thr_0] 100295 D - 0xfffffe00582d2c40 [thr_1] 975 0 0 0 DL - 0xffffffff83ccee00 [soaiod4] 974 0 0 0 DL - 0xffffffff83ccee00 [soaiod3] 973 0 0 0 DL - 0xffffffff83ccee00 [soaiod2] 972 0 0 0 DL - 0xffffffff83ccee00 [soaiod1] 961 0 0 0 DL aiordy 0xfffffe005412fab0 [aiod4] 960 0 0 0 DL aiordy 0xfffffe0054108018 [aiod3] 959 0 0 0 DL aiordy 0xfffffe0054108570 [aiod2] 958 0 0 0 DL aiordy 0xfffffe0054124000 [aiod1] 944 1 765 0 S uwait 0xfffffe006e4c8b80 syz-executor 943 1 765 0 S uwait 0xfffffe0058517080 syz-executor 852 0 0 0 DL mdwait 0xfffffe006e470000 [md0] 766 762 766 0 S piperd 0xfffffe00598965c0 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S nanslp 0xffffffff83baec40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe000780a620 csh 758 681 758 0 Ss select 0xfffffe0058500840 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582b80b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594b00b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594b08b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00594b10b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00594b18b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f660b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f668b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0053f670b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0053f678b0 getty 685 1 685 0 Ss nanslp 0xffffffff83baec41 cron 681 1 681 0 Ss select 0xfffffe006dc3a4c0 sshd 494 1 494 0 Ss select 0xfffffe00585075c0 syslogd 423 1 423 0 Ss wait 0xfffffe005400b560 devd 422 1 422 65 Ss select 0xfffffe0058500f40 dhclient 337 1 337 0 Ss select 0xfffffe0058500ec0 dhclient 334 1 334 0 Ss select 0xfffffe006dc3a740 dhclient 16 0 0 0 DL syncer 0xffffffff83cdc820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdad60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059950ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d25cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0bd88 [dom0] 100080 D launds 0xffffffff83d0bd94 [laundry: dom0] 100081 D umarcl 0xffffffff81e17140 [uma] 7 0 0 0 DL - 0xffffffff839275f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84775f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff8452e700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d07660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57640 [g_event] 100038 D - 0xffffffff83b57660 [g_up] 100039 D - 0xffffffff83b57680 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [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 0xffffffff83d08100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe0053ebf100 [softirq_0] 100006 D - 0xfffffe0053ebf000 [softirq_1] 100007 D - 0xfffffe0053ebee00 [if_io_tqg_0] 100008 D - 0xfffffe0053ebed00 [if_io_tqg_1] 100009 D - 0xfffffe0053ebec00 [if_config_tqg_0] 100010 D - 0xfffffe00077dc700 [kqueue_ctx taskq] 100011 D - 0xfffffe00077dc600 [jail_remove taskq] 100012 D - 0xfffffe00077dc500 [bus taskq] 100015 D - 0xfffffe00077dc000 [thread taskq] 100017 D - 0xfffffe00077dbc00 [aiod_kick taskq] 100018 D - 0xfffffe00077dbb00 [deferred_unmount ta] 100019 D - 0xfffffe00077dba00 [inm_free taskq] 100020 D - 0xfffffe00077db900 [in6m_free taskq] 100021 D - 0xfffffe00077db800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077db700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077db700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077db700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077db700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077db600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077db600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077db600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077db600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077db100 [firmware taskq] 100040 D - 0xfffffe00083ff600 [crypto_0] 100041 D - 0xfffffe00083ff600 [crypto_1] 100056 D - 0xfffffe0057e08e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e08d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e08c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e08b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d73d80 [virtio_balloon] 100065 D - 0xffffffff82811ec0 [deadlkres] 100069 D - 0xfffffe00083ff200 [acpi_task_0] 100070 D - 0xfffffe00083ff200 [acpi_task_1] 100071 D - 0xfffffe00083ff200 [acpi_task_2] 100073 D - 0xfffffe00077de100 [mca taskq] 100074 D - 0xfffffe00083ff000 [CAM taskq] 100076 D - 0xfffffe0057e08400 [ipsec_offload] db> show all locks Process 5725 (sh) thread 0xfffffe007b01d000 (104770) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe007b07abd8) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_trap.c:105 Process 5720 (syz-executor) thread 0xfffffe007b073780 (104816) shared sx filedesc structure (filedesc structure) r = 0 (0xfffffe007b562020) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_mqueue.c:2511 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 403 5225K 567 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4223 filedesc 348 2782K 8264 sysctloid 35476 2090K 35551 vtbuf 24 1968K 46 kobj 331 1324K 567 subproc 515 1081K 6003 newblk 94 1048K 12888 vfscache 3 1025K 3 pcb 47 685K 615 inodedep 55 533K 5520 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 2096351 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 28 135K 4127 tfo_ccache 1 128K 1 IP reass 1 128K 1 LRO 60 123K 62 DEVFS1 119 119K 197 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 570 97K 10566 umtx 688 86K 688 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 524 66K 524 ddb_capture 1 64K 1 BPF 29 38K 72 shm 3 36K 20 DEVFS3 138 35K 166 md_disk 10 33K 18 hostcache 1 32K 1 routetbl 529 31K 1314 msg 4 30K 4 ifaddr 114 29K 243 kbdmux 6 28K 6 filemon 3 24K 22 lltable 75 23K 187 ifnet 12 23K 30 temp 52 22K 4966 cred 55 21K 556 DEVFS_RULE 56 20K 57 ether_multi 236 19K 679 GEOM 89 19K 672 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 shmfd 19 16K 77 kqueue 248 16K 6292 pwddesc 245 16K 5917 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 in6_multi 95 13K 167 devstat 6 13K 6 kenv 95 12K 95 CAM queue 5 11K 1528 plimit 26 10K 658 rman 82 10K 437 ksem 4 10K 30 rpc 8 9K 8 bmsafemap 3 9K 5435 UART 12 9K 12 pf_ifnet 25 8K 135 pfs_vncache 1 8K 1 md_sectors 2 8K 2 freework 31 8K 6711 audit_evclass 240 8K 306 taskqueue 69 8K 183 sglist 6 7K 6 sctp_stro 6 6K 33 CAM DEV 3 6K 510 proc-args 262 6K 7933 pfs_nodes 22 6K 22 DEVFSP 81 6K 445 dirrem 20 5K 5069 sctp_atcl 13 5K 170 ufs_dirhash 24 5K 24 sctp_timw 18 5K 18 UMA 271 5K 271 ip6ndp 25 5K 50 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 63 4K 234 acpisem 28 4K 28 mkdir 27 4K 8064 tun 9 4K 26 lockf 30 4K 942 newdirblk 23 3K 4032 freefile 22 3K 4810 terminal 11 3K 11 session 22 3K 101 uidinfo 6 3K 26 sctp_ifa 20 3K 27 acpidev 20 3K 20 hhook 8 3K 10 in_multi 9 3K 65 clone 9 3K 10 diradd 17 3K 5119 netlink 2 3K 273 pf_rule 1 2K 16 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 361933 CC Mem 14 2K 768 Unitno 29 2K 202 select 13 2K 212 CAM XPT 22 2K 543 freeblks 6 2K 4385 nhops 6 2K 10 toponodes 6 2K 6 ipsecpolicy 2 2K 2 mld 11 2K 28 igmp 11 2K 28 sctp_ifn 9 2K 27 msi 9 2K 9 softdep 1 1K 1 indirdep 4 1K 2815 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 68 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_atky 19 1K 218 sctp_aadr 13 1K 20 ipsec 3 1K 3 pfil 6 1K 6 osd 19 1K 788 filedesc_to_leader 12 1K 29 isadev 6 1K 6 inpcbpolicy 23 1K 1930 mount 16 1K 2217 pci_link 10 1K 10 sigio 11 1K 22 crypto 4 1K 166 encap_export_host 12 1K 12 ip_msource 10 1K 89 ip6opt 4 1K 225 sctp_stri 1 1K 24 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 58 procdesc 2 1K 50 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 11 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_athm 13 1K 182 sctp_map 12 1K 64 tcpfunc 3 1K 3 iov 3 1K 92810 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 520 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 67 aio 4 1K 21 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 4995 sctp_vrf 1 1K 1 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 57 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 267 pf 1 1K 17 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 34 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 68 pf_table 0 0K 12 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 23 sctp_iter 0 0K 29 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 29 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2416 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 33 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 591 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 34 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 36 in6_mfilter 0 0K 13 frag6 0 0K 40 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 109 in_mfilter 0 0K 195 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 21 fadvise 0 0K 0 statfs 0 0K 268 namei_tracker 0 0K 35 inotify 0 0K 100 export_host 0 0K 0 cl_savebuf 0 0K 242 lio 0 0K 100 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 7 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 194 eventfd 0 0K 28 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 436 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 1147 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 rctl 0 0K 0 cache 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 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 120 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 tcp_log_dev 0 0K 19 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 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 8340 1058 49549 0 254 38494208 0 tcp_log 416 5245 5429 25920 0 254 4440384 0 malloc-16384 16384 174 6 4118 0 1 2949120 0 mbuf 256 8850 1578 103191 0 254 2669568 0 RADIX NODE 152 13197 968 148332 0 63 2153080 0 mbuf_cluster 2048 762 254 890 0 254 2080768 0 BUF TRIE 152 412 11392 7840 0 62 1794208 0 malloc-384 384 4173 207 9733 0 30 1681920 0 malloc-128 128 11668 329 17080 0 126 1535616 0 malloc-4096 4096 334 6 623 0 2 1392640 0 UMA Slabs 0 112 11773 29 11773 0 126 1321824 0 malloc-64 64 632 19717 2071948 0 254 1302336 0 sctp_asoc 2256 6 504 32 0 254 1150560 0 vmem btag 56 19800 111 19800 0 254 1115016 0 malloc-4096 4096 255 5 5733 0 2 1064960 0 FFS inode 1168 753 24 5655 0 8 907536 0 VM OBJECT 248 3293 179 76263 0 62 861056 0 MAP ENTRY 96 6558 372 226938 0 126 665280 0 malloc-65536 65536 9 1 12 0 1 655360 0 THREAD 1860 324 20 4838 0 8 639840 0 sctp_ep 1152 6 505 126 0 254 588672 0 256 Bucket 2048 263 17 2301 0 8 573440 0 malloc-65536 65536 6 2 22 0 1 524288 0 socket 1024 39 469 4102 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 VNODE 440 797 103 5702 0 30 396000 0 sctp_raddr 736 6 511 32 0 254 380512 0 PROC 1368 244 20 5726 0 8 361152 0 malloc-65536 65536 0 5 279 0 1 327680 0 FPU_save_area 832 326 34 8724 0 16 299520 0 filedesc0 1072 245 21 5917 0 8 285152 0 malloc-32768 32768 2 6 2502 0 1 262144 0 malloc-64 64 3896 199 4059 0 254 262080 0 malloc-2048 2048 104 16 556 0 8 245760 0 malloc-16 16 14640 360 15503 0 254 240000 0 malloc-32768 32768 2 5 92 0 1 229376 0 DEVCTL 1024 71 149 298 0 0 225280 0 malloc-128 128 1465 178 13453 0 126 210304 0 FFS2 dinode 256 753 57 5655 0 62 207360 0 malloc-256 256 327 483 13315 0 62 207360 0 mbuf_packet 256 8 754 3454 0 254 195072 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-32 32 5403 267 7403 0 254 181440 0 malloc-128 128 1189 206 25432 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-384 384 426 24 1000 0 30 172800 0 unpcb 320 14 502 1931 0 254 165120 0 malloc-1024 1024 146 14 224 0 16 163840 0 malloc-2048 2048 7 65 517 0 8 147456 0 S VFS Cache 104 1047 357 6086 0 126 146016 0 malloc-256 256 374 196 7851 0 62 145920 0 VMSPACE 584 212 33 5670 0 16 143080 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 64 Bucket 512 104 128 19146 0 31 118784 0 ksiginfo 112 262 782 709 0 126 116928 0 pf anchors 1664 0 70 3 0 64 116480 0 128 Bucket 1024 79 20 10873 0 16 101376 0 malloc-128 128 408 367 12766 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 143 232 12279 0 62 96000 0 syncache 176 0 529 28 0 254 93104 0 malloc-8192 8192 9 2 13 0 1 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 52376 0 30 85680 0 malloc-16384 16384 3 2 9 0 1 81920 0 malloc-2048 2048 30 10 142 0 8 81920 0 malloc-256 256 128 187 11515 0 62 80640 0 sctp_chunk 152 6 514 37 0 254 79040 0 malloc-8192 8192 6 3 128 0 1 73728 0 malloc-4096 4096 17 1 29 0 2 73728 0 ertt_txseginfo 40 10 1808 12513 0 254 72720 0 malloc-64 64 549 522 1496 0 254 68544 0 malloc-64 64 775 296 7625 0 254 68544 0 malloc-65536 65536 0 1 8 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 0 2 11 0 1 65536 0 malloc-4096 4096 10 6 31 0 2 65536 0 malloc-4096 4096 10 6 209 0 2 65536 0 malloc-2048 2048 17 15 157 0 8 65536 0 32 Bucket 256 103 152 5002 0 62 65280 0 tcp_inpcb 1304 16 32 764 0 8 62592 0 pcpu-8 8 5603 1053 8879 0 254 53248 0 malloc-128 128 53 350 5743 0 126 51584 0 malloc-128 128 62 341 318 0 126 51584 0 TURNSTILE 136 345 33 345 0 62 51408 0 malloc-256 256 29 166 546 0 62 49920 0 malloc-256 256 47 148 4319 0 62 49920 0 malloc-256 256 27 168 6857 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 42212 0 16 49152 0 malloc-2048 2048 15 9 63 0 8 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 8212 0 16 49152 0 pipe 736 31 35 1004 0 16 48576 0 PWD 40 173 938 3988 0 254 44440 0 Files 80 248 302 21777 0 126 44000 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-8192 8192 3 2 24 0 1 40960 0 malloc-4096 4096 7 3 2471 0 2 40960 0 sctp_readq 152 0 260 6 0 254 39520 0 da_ccb 544 0 70 13214 0 16 38080 0 udplite_inpcb 408 0 90 65 0 30 36720 0 udp_inpcb 408 6 84 715 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 59 508 1331 0 254 36288 0 malloc-64 64 11 556 91388 0 254 36288 0 malloc-64 64 268 299 400 0 254 36288 0 malloc-64 64 222 345 706 0 254 36288 0 16 Bucket 144 61 191 755 0 62 36288 0 tcp_rack_map 128 0 279 60 0 126 35712 0 malloc-128 128 46 233 969 0 126 35712 0 malloc-128 128 37 242 213 0 126 35712 0 routing nhops 256 39 96 60 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 1908 0 30 34560 0 malloc-384 384 53 37 842 0 30 34560 0 malloc-256 256 44 91 1586 0 62 34560 0 ripcb 376 3 87 386 0 30 33840 0 SLEEPQUEUE 88 345 39 345 0 126 33792 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-16384 16384 2 0 4 0 1 32768 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 2 6 858 0 2 32768 0 malloc-2048 2048 4 12 196 0 8 32768 0 malloc-1024 1024 10 22 108 0 16 32768 0 malloc-1024 1024 12 20 31 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 4 28 174 0 16 32768 0 malloc-1024 1024 13 19 26 0 16 32768 0 malloc-1024 1024 7 25 83 0 16 32768 0 malloc-512 512 2 62 137 0 30 32768 0 malloc-512 512 16 48 39 0 30 32768 0 malloc-512 512 0 64 648 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 6 58 77 0 30 32768 0 malloc-512 512 1 63 24 0 30 32768 0 malloc-512 512 10 54 11 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 tcp_bbr_pcb 896 0 36 18 0 16 32256 0 sctp_stream_msg_out 112 1 287 8 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 2 262 15 0 126 31680 0 PGRP 120 32 232 141 0 126 31680 0 clpbuf 2624 0 12 110 0 4 31488 0 L VFS Cache 320 1 95 75 0 30 30720 0 sctp_laddr 48 35 553 77 0 254 28224 0 rl_entry 48 50 538 133 0 254 28224 0 malloc-32 32 508 374 942 0 254 28224 0 malloc-32 32 194 688 159050 0 254 28224 0 malloc-32 32 515 367 8495 0 254 28224 0 4 Bucket 48 8 580 16 0 254 28224 0 2 Bucket 32 81 801 1436 0 254 28224 0 AIO 208 2 131 214 0 62 27664 0 mqnode 416 6 57 6 0 30 26208 0 cpuset 200 7 121 19 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 tcp_log_id_bucket 176 2 136 12 0 62 24288 0 rtentry 168 42 102 60 0 62 24192 0 8 Bucket 80 65 235 1262 0 126 24000 0 itimer 352 3 63 27 0 30 23232 0 splice 184 1 125 17 0 62 23184 0 malloc-384 384 1 59 112 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 1 59 11 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 0 21 34 0 8 22848 0 Mountpoints 2816 2 6 38 0 4 22528 0 tfo_ccache_entries 80 3 253 3 0 126 20480 0 ertt 72 14 266 764 0 126 20160 0 malloc-32 32 17 613 252 0 254 20160 0 malloc-32 32 65 565 1143 0 254 20160 0 malloc-32 32 63 567 375 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 KNOTE 160 0 125 413 0 62 20000 0 tcp_bbr_map 128 0 155 62 0 126 19840 0 cryptop 280 0 70 76 0 30 19600 0 AIOCB 552 0 35 153 0 16 19320 0 AIOLIO 272 0 70 50 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 2 0 126 16224 0 ipq 56 1 287 3 0 254 16128 0 sctp_asconf_ack 48 0 336 1 0 254 16128 0 tcpreass 48 0 336 3 0 254 16128 0 vtnet_tx_hdr 24 0 668 11426 0 254 16032 0 malloc-16 16 417 583 9948 0 254 16000 0 mqueue 248 3 61 3 0 62 15872 0 mqnotifier 216 0 72 1 0 62 15552 0 kenv 258 17 43 1120 0 30 15480 0 domainset 40 0 315 9 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 sackhole 32 0 378 2 0 254 12096 0 malloc-16 16 38 712 1221 0 254 12000 0 malloc-16 16 8 742 635 0 254 12000 0 malloc-16 16 113 637 220505 0 254 12000 0 malloc-16 16 46 704 299 0 254 12000 0 malloc-16 16 278 472 25080 0 254 12000 0 malloc-16 16 11 739 15 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 2 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 tfo 4 0 986 2 0 254 3944 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 15 24 17 0 0 3744 0 md2147483519 4 0 0 0 0 254 0 0 md0 1048576 0 0 0 0 1 0 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 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 mtags 184 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 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 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 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