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🐞 Open [52] 🐞 Fixed [315] 🐞 Invalid [326] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes | 💬 Send us feedback |
Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81a11e97 stack pointer = 0x28:0xfffffe0056c91620 frame pointer = 0x28:0xfffffe0056c916d0 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 = 2 (clock (0)) rdi: 0000000000000010 rsi: 0000000000000000 rdx: 000000000b253760 rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: 0000000000000000 rbp: fffffe0056c916d0 r10: 0100000000000000 r11: 000000000000001f r12: dffff7c000000000 r13: 1fffffc00ad922c4 r14: fffffe005929b800 r15: 000000000000ffff trap number = 12 panic: page fault cpuid = 0 time = 169 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c90d50 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c90eb0 vpanic() at vpanic+0x26a/frame 0xfffffe0056c91070 panic() at panic+0xb5/frame 0xfffffe0056c91130 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe0056c91250 trap_pfault() at trap_pfault+0x179/frame 0xfffffe0056c91370 trap() at trap+0x648/frame 0xfffffe0056c91550 calltrap() at calltrap+0x8/frame 0xfffffe0056c91550 --- trap 0xc, rip = 0xffffffff81a11e97, rsp = 0xfffffe0056c91620, rbp = 0xfffffe0056c916d0 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0056c916d0 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1eee/frame 0xfffffe0056c91980 sctp_send_abort_tcb() at sctp_send_abort_tcb+0x569/frame 0xfffffe0056c91a80 sctp_abort_an_association() at sctp_abort_an_association+0xbe/frame 0xfffffe0056c91ad0 sctp_threshold_management() at sctp_threshold_management+0x410/frame 0xfffffe0056c91b20 sctp_t1init_timer() at sctp_t1init_timer+0xad/frame 0xfffffe0056c91b70 sctp_timeout_handler() at sctp_timeout_handler+0xb3b/frame 0xfffffe0056c91cb0 softclock_call_cc() at softclock_call_cc+0x3c5/frame 0xfffffe0056c91e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c91ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c91f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c91f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x23ce837(%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 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826eb020 .str.27 rsp 0xfffffe0056c90e90 rbp 0xfffffe0056c90eb0 rsi 0 rdi 0xffffffff82e004b0 panicstr r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe00542d9740 r13 0xfffffffffffffffe r14 0xffffffff826eb020 .str.27 r15 0 rip 0xffffffff815a685e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23ce837(%rip) db> show proc Process 2 (clock) at 0xfffffe005420a020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff838ff7c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff838ff7c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83900760 (map 0xffffffff83900760) (map.pmap 0xffffffff83900820) (pmap 0xffffffff83900890) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 4927 4926 4926 0 D ifnet_d 0xffffffff83a74340 ifconfig 4926 768 4926 0 Ss wait 0xfffffe006b3f15c0 syz-executor.3 4925 4924 4924 0 D ifnet_d 0xffffffff83a74340 ifconfig 4924 768 4924 0 Ss wait 0xfffffe006dca8060 syz-executor.0 4923 4922 4922 0 D ifnet_d 0xffffffff83a74340 ifconfig 4922 768 4922 0 Ss wait 0xfffffe0074dfbac0 syz-executor.1 4917 1 4774 0 SV kqread 0xfffffe0059526600 syz-executor.1 4899 1 4774 0 S uwait 0xfffffe007a11c900 syz-executor.1 4894 1 4774 0 S uwait 0xfffffe006e08f780 syz-executor.1 4891 1 4774 0 S uwait 0xfffffe006e090280 syz-executor.1 4889 4888 4888 0 D ifnet_d 0xffffffff83a74340 ifconfig 4888 768 4888 0 Ss wait 0xfffffe006dca7040 syz-executor.2 4885 1 4774 0 S uwait 0xfffffe006e090780 syz-executor.1 4881 1 4774 0 S uwait 0xfffffe006e08f580 syz-executor.1 4872 1 4774 0 S uwait 0xfffffe00584ca000 syz-executor.1 4750 1 4749 0 D ifnet_d 0xffffffff83a74340 ifconfig 4685 1 781 0 SV aiowc 0xfffffe0075d903e8 syz-executor.3 4684 1 781 0 T syz-executor.3 4678 4677 781 0 SV aiowc 0xfffffe006e1c2948 syz-executor.3 4677 4676 781 0 DV ppwait 0xfffffe006e1c2ac0 syz-executor.3 4676 1 781 0 DV ppwait 0xfffffe006e0afa80 syz-executor.3 4668 1 781 0 SV aiowc 0xfffffe0075d418e8 syz-executor.3 4667 1 781 0 T syz-executor.3 4560 1 781 0 SV uwait 0xfffffe00584c9100 syz-executor.3 4557 0 0 0 DL mdwait 0xfffffe0080eed000 [md5] 4546 0 0 0 DL mdwait 0xfffffe0081174000 [md4] 4535 0 0 0 DL mdwait 0xfffffe0081175000 [md0] 4524 0 0 0 DL mdwait 0xfffffe0080ef0000 [md3] 4482 1 781 0 S uwait 0xfffffe0074aea680 syz-executor.3 4470 1 781 0 S uwait 0xfffffe0007980a00 syz-executor.3 4458 1 781 0 S uwait 0xfffffe0007b70380 syz-executor.3 4357 1 781 0 SV uwait 0xfffffe006e090580 syz-executor.3 4351 1 781 0 SV uwait 0xfffffe006e090180 syz-executor.3 4345 1 781 0 SV uwait 0xfffffe0007b70980 syz-executor.3 4338 1 4337 0 D ifnet_d 0xffffffff83a74340 ifconfig 4336 1 781 0 SV uwait 0xfffffe0007b6e100 syz-executor.3 4330 1 781 0 SV uwait 0xfffffe006e08fd00 syz-executor.3 4328 1 781 0 SV uwait 0xfffffe006e08e580 syz-executor.3 4321 1 781 0 SV uwait 0xfffffe0074aeaa80 syz-executor.3 4308 1 781 0 SV uwait 0xfffffe0007b6ea00 syz-executor.3 4244 1 4244 0 Ss+ ttyin 0xfffffe005801d4b0 getty 4243 1 4243 0 Ss+ ttyin 0xfffffe00593468b0 getty 4242 1 4242 0 Ss+ ttyin 0xfffffe00593470b0 getty 4241 1 4241 0 Ss+ ttyin 0xfffffe00593478b0 getty 4240 1 4240 0 Ss+ ttyin 0xfffffe00543690b0 getty 4239 1 4239 0 Ss+ ttyin 0xfffffe00543698b0 getty 4238 1 4238 0 Ss+ ttyin 0xfffffe005436a0b0 getty 4237 1 4237 0 Ss+ ttyin 0xfffffe005436a8b0 getty 4236 1 4236 0 Ss+ ttyin 0xfffffe005436b0b0 getty 4136 1 4135 0 D ifnet_d 0xffffffff83a74340 ifconfig 4132 1 4131 0 D ifnet_d 0xffffffff83a74340 ifconfig 3488 1 3486 0 D ifnet_d 0xffffffff83a74340 ifconfig 3450 0 0 0 DL mdwait 0xfffffe0080eec000 [md2] 3441 0 0 0 DL mdwait 0xfffffe0080ef1000 [md1] 3213 1 3212 0 D ifnet_d 0xffffffff83a74340 ifconfig 3210 1 3209 0 D ifnet_d 0xffffffff83a74340 ifconfig 3086 3085 781 0 SV uwait 0xfffffe007bf7c780 syz-executor.3 3085 3084 781 0 DV ppwait 0xfffffe007bfa5560 syz-executor.3 3084 1 781 0 DV ppwait 0xfffffe007bfa5ac0 syz-executor.3 3068 3067 781 0 SV uwait 0xfffffe007bf7d380 syz-executor.3 3067 3066 781 0 DV ppwait 0xfffffe007bf75560 syz-executor.3 3066 1 781 0 DV ppwait 0xfffffe007bf75ac0 syz-executor.3 3052 3051 781 0 SV uwait 0xfffffe007a11bf00 syz-executor.3 3051 3050 781 0 DV ppwait 0xfffffe007be9dfc0 syz-executor.3 3050 1 781 0 DV ppwait 0xfffffe007be9e520 syz-executor.3 3040 3039 781 0 SV uwait 0xfffffe0074aecb80 syz-executor.3 3039 3038 781 0 DV ppwait 0xfffffe007bdd0000 syz-executor.3 3038 1 781 0 DV ppwait 0xfffffe007bf73a80 syz-executor.3 2985 2983 781 0 SV aiowc 0xfffffe007be59e88 syz-executor.3 2983 1 781 0 DV ppwait 0xfffffe007be5a000 syz-executor.3 2927 1 781 0 T syz-executor.3 2926 1 781 0 T syz-executor.3 2915 1 781 0 T syz-executor.3 2914 1 781 0 T syz-executor.3 2909 1 781 0 T syz-executor.3 2908 1 781 0 T syz-executor.3 2896 1 781 0 T syz-executor.3 2895 1 781 0 T syz-executor.3 2683 1 2682 0 D ifnet_d 0xffffffff83a74340 ifconfig 2524 1 2523 0 D ifnet_d 0xffffffff83a74340 ifconfig 2522 1 2521 0 D ifnet_d 0xffffffff83a74340 ifconfig 2513 2512 781 0 SV uwait 0xfffffe0007b6e000 syz-executor.3 2512 1 781 0 DV ppwait 0xfffffe006b3effe0 syz-executor.3 2501 2500 781 0 SV uwait 0xfffffe006e091a80 syz-executor.3 2500 1 781 0 DV ppwait 0xfffffe0075d8e520 syz-executor.3 2491 2490 781 0 SV uwait 0xfffffe007a053b00 syz-executor.3 2490 1 781 0 DV ppwait 0xfffffe007bc9aa80 syz-executor.3 2488 0 0 0 DL (threaded) [KTLS] 101330 D - 0xfffffe007a061700 [thr_0] 101331 D - 0xfffffe007a061780 [thr_1] 101332 D - 0xffffffff83a67b08 [reclaim_0] 2486 2485 781 0 SV uwait 0xfffffe007a054780 syz-executor.3 2485 1 781 0 DV ppwait 0xfffffe007bc9baa0 syz-executor.3 2424 0 0 0 DL - 0xffffffff83a662c0 [soaiod4] 2423 0 0 0 DL - 0xffffffff83a662c0 [soaiod3] 2422 0 0 0 DL - 0xffffffff83a662c0 [soaiod2] 2421 0 0 0 DL - 0xffffffff83a662c0 [soaiod1] 2405 2404 781 0 SV lthr 0xfffffe007bc34740 syz-executor.3 2404 1 781 0 DV ppwait 0xfffffe007a1dd520 syz-executor.3 1975 1 1974 0 D tun_con 0xfffffe006db063a8 ifconfig 1973 1 770 60929 T syz-executor.0 1970 1 781 60929 T syz-executor.3 1959 1958 770 0 SV uwait 0xfffffe0007b6dd80 syz-executor.0 1958 1 770 0 DV ppwait 0xfffffe0075d8dfc0 syz-executor.0 1913 1912 770 0 SV uwait 0xfffffe006e08ec00 syz-executor.0 1912 1 770 0 DV ppwait 0xfffffe007509dac0 syz-executor.0 1849 1848 770 0 SV aiowc 0xfffffe0075d42e68 syz-executor.0 1848 1 770 0 DV ppwait 0xfffffe0075d42fe0 syz-executor.0 1839 1 781 0 T syz-executor.3 1830 1829 770 0 SV aiowc 0xfffffe007509c3c8 syz-executor.0 1829 1 770 0 DV ppwait 0xfffffe007509c540 syz-executor.0 1820 1 770 0 T syz-executor.0 1790 1789 770 0 SV aiowc 0xfffffe006e1bf8e8 syz-executor.0 1789 1 770 0 DV ppwait 0xfffffe006e1bfa60 syz-executor.0 1772 1771 770 0 SV uwait 0xfffffe0007980900 syz-executor.0 1771 1770 770 0 DV ppwait 0xfffffe006b3f0aa0 syz-executor.0 1770 1 770 0 DV ppwait 0xfffffe0074dfdaa0 syz-executor.0 1729 1728 781 0 SV uwait 0xfffffe00584ca800 syz-executor.3 1728 1727 781 0 DV ppwait 0xfffffe006e0ae500 syz-executor.3 1727 1 781 0 DV ppwait 0xfffffe0074dd7a60 syz-executor.3 1367 1358 1367 0 Ss select 0xfffffe0007876940 dhclient 1358 1339 424 65 S select 0xfffffe0007876dc0 dhclient 1339 424 424 0 S wait 0xfffffe006dca85c0 sh 830 0 0 0 DL aiordy 0xfffffe006b3f0b00 [aiod4] 828 0 0 0 DL aiordy 0xfffffe006dca75a0 [aiod3] 827 0 0 0 DL aiordy 0xfffffe006dca6ae0 [aiod2] 826 0 0 0 DL aiordy 0xfffffe00585ee040 [aiod1] 768 766 766 0 S (threaded) syz-fuzzer 100112 S uwait 0xfffffe00584ca400 syz-fuzzer 100113 S uwait 0xfffffe0007b6d180 syz-fuzzer 100114 S uwait 0xfffffe0007b6d280 syz-fuzzer 100115 S uwait 0xfffffe0007b6d380 syz-fuzzer 100116 S wait 0xfffffe0057fe8040 syz-fuzzer 100117 S uwait 0xfffffe0007980300 syz-fuzzer 100118 S wait 0xfffffe0057fe8040 syz-fuzzer 100120 S wait 0xfffffe0057fe8040 syz-fuzzer 100121 S kqread 0xfffffe0057f82000 syz-fuzzer 100122 S wait 0xfffffe0057fe8040 syz-fuzzer 100125 S uwait 0xfffffe00584c9880 syz-fuzzer 100145 S uwait 0xfffffe006e090380 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0057fe8650 csh 764 682 764 0 Ss select 0xfffffe00078774c0 sshd 686 1 686 0 Ss nanslp 0xffffffff83956481 cron 682 1 682 0 Ss select 0xfffffe006da25d40 sshd 495 1 495 0 Ss select 0xfffffe00078779c0 syslogd 424 1 424 0 Ss wait 0xfffffe006b3f0040 devd 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057fe6000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0059575ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb700 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa3578 [dom0] 100080 D launds 0xffffffff83aa3584 [laundry: dom0] 100081 D umarcl 0xffffffff81d490d0 [uma] 7 0 0 0 DL - 0xffffffff836d3c70 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844f9bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff842b0760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ed20 [crypto] 100042 D crypto_ 0xfffffe0057f84030 [crypto returns 0] 100043 D crypto_ 0xfffffe0057f84080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057eb9c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fede0 [g_event] 100036 D - 0xffffffff838fee00 [g_up] 100037 D - 0xffffffff838fee20 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 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] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7c0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057fbd380 [virtio_balloon] 100066 D - 0xffffffff826f0260 [deadlkres] 100070 D - 0xfffffe005857ab00 [acpi_task_0] 100071 D - 0xfffffe005857ab00 [acpi_task_1] 100072 D - 0xfffffe005857ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 100913 D - 0xfffffe0058579700 [system_taskq_0] 100914 D - 0xfffffe0058579700 [system_taskq_1] 100915 D - 0xfffffe0075c97900 [system_delay_taskq_] 100916 D - 0xfffffe0075c97900 [system_delay_taskq_] 100917 D - 0xfffffe0058579600 [arc_prune] 100920 D - 0xfffffe0075c97a00 [dbu_evict] 100932 D - 0xfffffe0075c98b00 [z_vdev_file_0] 100933 D - 0xfffffe0075c98b00 [z_vdev_file_1] 100934 D - 0xfffffe0075c98b00 [z_vdev_file_2] 100935 D - 0xfffffe0075c98b00 [z_vdev_file_3] 100936 D - 0xfffffe0075c98b00 [z_vdev_file_4] 100937 D - 0xfffffe0075c98b00 [z_vdev_file_5] 100938 D - 0xfffffe0075c98b00 [z_vdev_file_6] 100939 D - 0xfffffe0075c98b00 [z_vdev_file_7] 100940 D - 0xfffffe0075c98b00 [z_vdev_file_8] 100941 D - 0xfffffe0075c98b00 [z_vdev_file_9] 100942 D - 0xfffffe0075c98b00 [z_vdev_file_10] 100943 D - 0xfffffe0075c98b00 [z_vdev_file_11] 100944 D - 0xfffffe0075c98b00 [z_vdev_file_12] 100945 D - 0xfffffe0075c98b00 [z_vdev_file_13] 100946 D - 0xfffffe0075c98b00 [z_vdev_file_14] 100947 D - 0xfffffe0075c98b00 [z_vdev_file_15] 100964 D - 0xfffffe0058579c00 [zfsvfs] 4669 4668 781 0 Z syz-executor.3 4686 4685 781 0 Z syz-executor.3 3844 1 781 0 Z syz-executor.3 3863 1 781 0 Z syz-executor.3 3880 1 781 0 Z syz-executor.3 3888 1 781 0 Z syz-executor.3 3904 1 781 0 Z syz-executor.3 2984 2983 781 0 Z syz-executor.3 db> show all locks Process 1975 (ifconfig) thread 0xfffffe0075cfb740 (100853) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 Process 2 (clock) thread 0xfffffe00542d9740 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0074c37320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests linker 396 14796K 558 pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4229 solaris 2236 3596K 4462 sysctloid 43813 2574K 43919 vtbuf 24 1968K 46 filedesc 188 1499K 7986 kobj 326 1304K 560 newblk 20 1029K 4315 pcb 343 1029K 5612 vfscache 3 1025K 3 subproc 499 757K 5316 inodedep 24 521K 3123 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 4 272K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 62542 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 20 133K 2343 tfo_ccache 1 128K 1 IP reass 1 128K 1 sctp_stro 127 127K 640 kdtrace 595 120K 7944 DEVFS1 118 118K 141 umtx 912 114K 912 sctp_atcl 288 108K 3399 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 517 65K 517 ddb_capture 1 64K 1 filemon 6 48K 241 temp 35 39K 2560 DEVFS3 135 34K 149 hostcache 1 32K 1 shm 1 32K 16 msg 4 30K 4 kbdmux 6 28K 6 md_disk 6 24K 8 routetbl 242 23K 788 LRO 20 21K 26 DEVFS_RULE 56 20K 56 ifaddr 67 19K 87 BPF 14 19K 121 kstat_data 18 18K 18 sctp_atky 415 17K 4116 ufs_mount 4 17K 5 GEOM 103 17K 719 tcp_fsb_rack 8 17K 548 proc 3 17K 3 tty 16 16K 16 DEVFSP 251 16K 1050 ithread 97 16K 97 cred 62 16K 609 kcovinfo 234 15K 299 bus-sc 34 15K 1687 ifnet 8 15K 9 lltable 44 14K 114 eventhandler 165 14K 165 kqueue 160 13K 5092 devstat 6 13K 6 kenv 95 12K 95 ksem 7 11K 114 rman 86 11K 451 CAM queue 5 11K 1528 ether_multi 124 10K 248 pwddesc 149 10K 5074 plimit 34 9K 792 taskqueue 81 9K 96 bmsafemap 2 9K 2812 rpc 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 18 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 in6_multi 55 8K 85 sglist 6 7K 6 CAM DEV 3 6K 510 UMA 332 6K 332 CC Mem 23 6K 1044 pfs_nodes 22 6K 22 hhook 16 6K 18 pf_ifnet 13 5K 50 ufs_dirhash 24 5K 33 proc-args 173 5K 6251 lockf 41 5K 543 sctp_athm 288 5K 3459 session 35 5K 111 vt 11 5K 11 pf_table 2 4K 12 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 sctp_map 254 4K 1272 crypto 10 4K 250 acpisem 28 4K 28 sctp_aadr 46 3K 173 terminal 11 3K 11 uidinfo 5 3K 36 pf_osfp 20 3K 20 newdirblk 18 3K 2317 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_ifa 14 2K 18 Unitno 28 2K 79 ip6ndp 11 2K 17 CAM XPT 22 2K 543 msi 12 2K 12 tun 4 2K 6 vnodemarker 3 2K 39 toponodes 6 2K 6 inpcbpolicy 45 2K 1823 mkdir 11 2K 4634 selfd 22 2K 16307 osd 51 2K 1060 ipsecpolicy 2 2K 2 in_multi 5 2K 19 acpidev 20 2K 20 tcp_pcm_rack 4 1K 274 softdep 1 1K 1 diradd 8 1K 2782 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 mount 19 1K 365 CAM periph 4 1K 271 ipsec 3 1K 3 netlink 3 1K 125 mld 6 1K 8 igmp 6 1K 8 pfil 6 1K 6 select 6 1K 116 isadev 6 1K 6 cryptodev 12 1K 908 pci_link 10 1K 10 sctp_ifn 5 1K 18 encap_export_host 12 1K 12 sctp_stri 1 1K 140 dirrem 2 1K 2753 cdev 2 1K 2 lkpikmalloc 8 1K 9 freefile 3 1K 2602 chacha20random 1 1K 1 biobuf 1 1K 1 sigio 6 1K 9 ip_msource 5 1K 19 freework 2 1K 2652 freeblks 1 1K 2379 vnodes 1 1K 25 ktls 1 1K 34 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 12 pf_rule 1 1K 41 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 3 aio 4 1K 8 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 5547 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 60 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 105 sfs_nodes 0 0K 0 zones_data 0 0K 0 mqdata 0 0K 0 tcp_do_rack 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1387 sctp_iter 0 0K 19 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 19 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 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 778 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 17 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 179 allocindir 0 0K 0 indirdep 0 0K 312 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 4 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 MLX5DUMP 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 87 ip6_moptions 0 0K 19 in6_mfilter 0 0K 25 frag6 0 0K 8 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 47 in_mfilter 0 0K 92 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 20 fadvise 0 0K 5 VN POLL 0 0K 8 statfs 0 0K 249 namei_tracker 0 0K 35 export_host 0 0K 0 cl_savebuf 0 0K 51 lio 0 0K 1646 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 12 iov 0 0K 20088 ioctlops 0 0K 507 eventfd 0 0K 20 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 386 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 710 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 filedesc_to_leader 0 0K 22 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 NEWdirectio 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 37 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 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 8320 1078 70000 0 254 38494208 0 malloc-16384 16384 98 152 3987 0 1 4096000 0 malloc-4096 4096 493 191 6330 0 3 2801664 0 mbuf 256 8852 1066 270982 0 254 2539008 0 RADIX NODE 144 15258 1677 92978 0 62 2438640 0 mbuf_cluster 2048 762 254 890 0 254 2080768 0 malloc-128 128 14334 174 14462 0 126 1857024 0 malloc-384 384 4512 198 7702 0 30 1808640 0 BUF TRIE 144 282 11506 1905 0 62 1697472 0 UMA Slabs 0 112 11907 3 11907 0 126 1333920 0 malloc-65536 65536 16 2 28 0 1 1179648 0 sctp_asoc 2256 127 383 636 0 254 1150560 0 vmem btag 56 19353 126 19487 0 254 1090824 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 VM OBJECT 264 2126 1714 44321 0 30 1013760 0 FFS inode 1168 595 168 3240 0 8 891184 0 THREAD 1824 437 19 3015 0 8 831744 0 MAP ENTRY 96 3388 4802 145088 0 126 786240 0 malloc-256 256 2813 232 9053 0 62 779520 0 malloc-2048 2048 162 134 2680 0 8 606208 0 sctp_ep 1144 160 351 2678 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 95 413 6063 0 254 487680 0 PROC 1376 156 185 4927 0 8 469216 0 malloc-8192 8192 15 38 251 0 1 434176 0 256 Bucket 2048 183 17 1597 0 8 409600 0 FPU_save_area 832 439 47 3670 0 16 404352 0 VNODE 448 635 238 3285 0 30 391104 0 sctp_raddr 736 129 388 768 0 254 380512 0 malloc-1024 1024 292 60 2970 0 16 360448 0 filedesc0 1072 149 180 5074 0 8 352688 0 malloc-64 64 4891 212 5003 0 254 326592 0 malloc-16 16 17967 533 19140 0 254 296000 0 malloc-2048 2048 106 22 387 0 8 262144 0 malloc-256 256 31 974 5127 0 62 257280 0 UMA Zones 768 304 0 304 0 16 233472 0 malloc-32 32 7009 173 7044 0 254 229824 0 malloc-32768 32768 1 6 287 0 1 229376 0 DEVCTL 1024 70 150 197 0 0 225280 0 tcp_log 416 0 513 1050 0 254 213408 0 FFS2 dinode 256 595 215 3240 0 62 207360 0 mbuf_packet 256 37 725 81321 0 254 195072 0 malloc-128 128 1292 227 33546 0 126 194432 0 VMSPACE 616 103 185 3265 0 16 177408 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-32768 32768 3 2 16 0 1 163840 0 S VFS Cache 104 1038 483 4034 0 126 158184 0 tcp_inpcb 1304 23 91 1017 0 8 148656 0 malloc-128 128 654 493 4978 0 126 146816 0 malloc-128 128 989 158 3966 0 126 146816 0 malloc-256 256 119 451 9209 0 62 145920 0 malloc-384 384 343 17 646 0 30 138240 0 128 Bucket 1024 103 28 481 0 16 134144 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 80 0 1 131072 0 malloc-65536 65536 0 2 12 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 7 503 1459 0 254 130560 0 64 Bucket 512 122 110 7672 0 30 118784 0 ksiginfo 112 401 643 4509 0 126 116928 0 malloc-64 64 976 851 12750 0 254 116928 0 malloc-2048 2048 13 43 1190 0 8 114688 0 UMA Kegs 384 290 3 290 0 30 112512 0 malloc-256 256 245 190 3786 0 62 111360 0 g_bio 408 0 270 15838 0 30 110160 0 malloc-384 384 38 232 3137 0 30 103680 0 malloc-4096 4096 18 6 52 0 2 98304 0 ertt_txseginfo 40 0 2121 92368 0 254 84840 0 Files 80 473 577 20430 0 126 84000 0 sctp_readq 152 0 520 54 0 254 79040 0 sctp_chunk 152 133 387 389 0 254 79040 0 malloc-8192 8192 9 0 11 0 1 73728 0 malloc-4096 4096 12 6 82 0 2 73728 0 TURNSTILE 136 457 47 457 0 62 68544 0 malloc-64 64 698 373 18598 0 254 68544 0 malloc-128 128 315 212 3079 0 126 67456 0 zio_buf_16384 16384 0 4 10 0 1 65536 0 malloc-65536 65536 1 0 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 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 75 180 2642 0 62 65280 0 32 Bucket 256 166 89 4009 0 62 65280 0 pipe 728 56 32 613 0 16 64064 0 sctp_stream_msg_out 112 50 490 165 0 254 60480 0 udplite_inpcb 416 0 126 106 0 30 52416 0 udp_inpcb 416 21 105 411 0 30 52416 0 malloc-64 64 34 785 16416 0 254 52416 0 malloc-64 64 90 729 1019 0 254 52416 0 malloc-64 64 181 638 13175 0 254 52416 0 malloc-64 64 486 333 1018 0 254 52416 0 tcp_bbr_map 128 3 400 2458 0 126 51584 0 malloc-256 256 74 121 296 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 35 13 41 0 16 49152 0 NAMEI 1024 0 48 29366 0 16 49152 0 malloc-8192 8192 3 3 93 0 1 49152 0 malloc-2048 2048 21 3 59 0 8 49152 0 malloc-1024 1024 12 36 1855 0 16 49152 0 pcpu-64 64 493 275 493 0 254 49152 0 pcpu-8 8 5450 694 6936 0 254 49152 0 tcp_rack_pcb 1216 4 36 274 0 8 48640 0 ripcb 384 1 119 289 0 30 46080 0 da_ccb 544 0 84 4101 0 16 45696 0 SLEEPQUEUE 88 457 55 457 0 126 45056 0 PWD 40 72 1039 2313 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 ttyinq 160 135 115 810 0 62 40000 0 cpuset 200 40 152 113 0 62 38400 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 malloc-32 32 465 669 7672 0 254 36288 0 tcp_rack_map 128 12 267 341 0 126 35712 0 malloc-128 128 6 273 21 0 126 35712 0 malloc-128 128 75 204 4145 0 126 35712 0 malloc-128 128 65 214 80 0 126 35712 0 itimer 352 0 99 664 0 30 34848 0 ktls_session 256 0 135 4 0 62 34560 0 routing nhops 256 24 111 42 0 62 34560 0 ttyoutq 256 72 63 432 0 62 34560 0 malloc-256 256 33 102 2770 0 62 34560 0 malloc-256 256 51 84 2982 0 62 34560 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 6 10 49 0 8 32768 0 malloc-2048 2048 0 16 18 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 195 0 8 32768 0 malloc-1024 1024 2 30 74 0 16 32768 0 malloc-1024 1024 1 31 21 0 16 32768 0 malloc-1024 1024 7 25 90 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 122 0 30 32768 0 malloc-512 512 7 57 84 0 30 32768 0 malloc-512 512 10 54 191 0 30 32768 0 malloc-512 512 1 63 52 0 30 32768 0 malloc-512 512 4 60 125 0 30 32768 0 KNOTE 160 39 161 38915 0 62 32000 0 tcp_log_id_node 120 0 264 15 0 126 31680 0 PGRP 120 35 229 117 0 126 31680 0 clpbuf 2624 0 12 83 0 4 31488 0 L VFS Cache 320 0 96 63 0 30 30720 0 tcp_bbr_pcb 832 1 35 215 0 16 29952 0 sctp_laddr 48 149 439 760 0 254 28224 0 malloc-32 32 277 605 3331 0 254 28224 0 16 Bucket 144 78 118 520 0 62 28224 0 4 Bucket 48 9 579 19 0 254 28224 0 AIO 208 34 99 1722 0 62 27664 0 malloc-8192 8192 1 2 6 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 1 2 23 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 6 0 8 0 2 24576 0 malloc-4096 4096 4 2 4 0 2 24576 0 malloc-4096 4096 2 4 331 0 2 24576 0 rl_entry 40 126 480 126 0 254 24240 0 rtentry 168 26 118 42 0 62 24192 0 malloc-16 16 596 904 6647 0 254 24000 0 8 Bucket 80 143 157 1102 0 126 24000 0 malloc-384 384 1 59 4 0 30 23040 0 malloc-384 384 1 59 75 0 30 23040 0 malloc-384 384 21 39 55 0 30 23040 0 domainset 40 0 567 110 0 254 22680 0 Mountpoints 2816 2 6 8 0 4 22528 0 udplite_inpcb ports 32 0 630 4 0 254 20160 0 udp_inpcb ports 32 3 627 78 0 254 20160 0 tcp_inpcb ports 32 3 627 321 0 254 20160 0 ertt 72 23 257 1017 0 126 20160 0 malloc-32 32 85 545 189 0 254 20160 0 malloc-32 32 337 293 1949 0 254 20160 0 malloc-32 32 53 577 29990 0 254 20160 0 malloc-32 32 56 574 977 0 254 20160 0 malloc-32 32 30 600 274 0 254 20160 0 2 Bucket 32 260 370 1624 0 254 20160 0 cryptop 280 0 70 66 0 30 19600 0 AIOCB 552 0 35 76 0 16 19320 0 AIOLIO 272 0 70 1639 0 30 19040 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 2 0 2 0 1 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 94864 0 254 16032 0 malloc-16 16 304 696 8700 0 254 16000 0 kenv 258 17 43 1084 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 2 6 2 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 tcp_log_id_bucket 176 0 69 3 0 62 12144 0 malloc-16 16 28 722 174 0 254 12000 0 malloc-16 16 345 405 691 0 254 12000 0 malloc-16 16 2 748 28346 0 254 12000 0 malloc-16 16 29 721 28324 0 254 12000 0 malloc-16 16 17 733 18 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 15 24 23 0 0 3744 0 zfs_znode_cache 464 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dmu_buf_impl_t 392 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 960 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24800 0 0 0 0 1 0 0 brt_pending_entry_cache 160 0 0 0 0 62 0 0 brt_entry_cache 40 0 0 0 0 254 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 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 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 0 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 tcpreass 48 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 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 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
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
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2024/04/21 10:15 | freebsd-src | b37333899bd2 | af24b050 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/08 09:52 | freebsd-src | 4e7aa03b7076 | 7591ebb5 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/05 12:33 | freebsd-src | fcace5ab088e | 47d9c0ed | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/05 07:40 | freebsd-src | fcace5ab088e | 47d9c0ed | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/30 07:58 | freebsd-src | b977dd1ea5fb | 6baf5069 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/28 14:37 | freebsd-src | fb393d22c9fd | ceaf7ddd | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/28 04:39 | freebsd-src | c92400a6f690 | 120789fd | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/27 09:36 | freebsd-src | 1c7307cf6763 | 454571b6 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/26 14:40 | freebsd-src | e0c92dd2b7e6 | 6753db5c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/25 16:22 | freebsd-src | caccf6d3c008 | 6753db5c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/24 19:21 | freebsd-src | 8a56ef8d75b4 | 6753db5c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/24 05:25 | freebsd-src | 619e6f1f9288 | 6753db5c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/22 23:45 | freebsd-src | dc7ae2bc6fad | 6753db5c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/22 18:52 | freebsd-src | dc7ae2bc6fad | 6753db5c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/21 20:36 | freebsd-src | c802b486ddfd | 6753db5c | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/14 14:44 | freebsd-src | 6a6ec90681cf | 8d8ee116 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/14 13:27 | freebsd-src | 6a6ec90681cf | 8d8ee116 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/14 08:33 | freebsd-src | 6a6ec90681cf | 8d8ee116 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/14 02:44 | freebsd-src | a3a4bea49c31 | f919f202 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/13 17:30 | freebsd-src | 906521f8176b | f919f202 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/13 06:05 | freebsd-src | 906521f8176b | db5b7ff0 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/13 04:47 | freebsd-src | 906521f8176b | db5b7ff0 | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/12 22:47 | freebsd-src | 835b12a5f9c5 | c35c26ec | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/12 19:49 | freebsd-src | 835b12a5f9c5 | c35c26ec | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/12 18:14 | freebsd-src | 835b12a5f9c5 | c35c26ec | console log | report | ci-freebsd-main | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/27 12:44 | freebsd-src | 9718d4ab9938 | 3f914d6b | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/25 06:02 | freebsd-src | c68eed82a3dc | 8bdc0f22 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/20 04:15 | freebsd-src | d3b6d70e0dfa | af24b050 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/19 19:40 | freebsd-src | d3b6d70e0dfa | af24b050 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/16 00:32 | freebsd-src | 605a00660ead | 0d592ce4 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/14 03:26 | freebsd-src | f3f04c4027a7 | c8349e48 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/11 10:25 | freebsd-src | f03a2e7b59d9 | 3023abf0 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/07 21:33 | freebsd-src | 2e226748a961 | ca620dd8 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/02 16:20 | freebsd-src | 2db2566f55b0 | f861ecca | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/02 13:18 | freebsd-src | 2db2566f55b0 | f861ecca | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/04/02 02:29 | freebsd-src | 63613e3ba1e1 | 6baf5069 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/31 15:43 | freebsd-src | 9eff58c6d52b | 6baf5069 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/31 10:51 | freebsd-src | 783d3ff6d7fa | 6baf5069 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/30 01:23 | freebsd-src | 6baddb6b1176 | 6baf5069 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/29 21:13 | freebsd-src | 6baddb6b1176 | c52bcb23 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/27 21:21 | freebsd-src | c92400a6f690 | 120789fd | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/27 20:20 | freebsd-src | c92400a6f690 | 120789fd | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/27 10:38 | freebsd-src | 1c7307cf6763 | 454571b6 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/27 08:35 | freebsd-src | 1c7307cf6763 | 454571b6 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/27 01:57 | freebsd-src | 04b90ac0f9e8 | 454571b6 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/26 21:35 | freebsd-src | 04b90ac0f9e8 | 454571b6 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/26 19:19 | freebsd-src | 04b90ac0f9e8 | 454571b6 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/26 16:48 | freebsd-src | e0c92dd2b7e6 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/26 07:57 | freebsd-src | e0c92dd2b7e6 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/26 06:18 | freebsd-src | e0c92dd2b7e6 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/25 15:18 | freebsd-src | caccf6d3c008 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/25 13:29 | freebsd-src | 65904399db91 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/25 06:45 | freebsd-src | 65904399db91 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/25 03:59 | freebsd-src | 65904399db91 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/24 14:25 | freebsd-src | 8a56ef8d75b4 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/24 11:36 | freebsd-src | 8a56ef8d75b4 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/24 10:29 | freebsd-src | 619e6f1f9288 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/23 10:47 | freebsd-src | 88f2c58d1a85 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/22 22:48 | freebsd-src | a977444652a5 | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/21 23:26 | freebsd-src | c802b486ddfd | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/21 19:32 | freebsd-src | c802b486ddfd | 6753db5c | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/03/13 12:52 | freebsd-src | 906521f8176b | f919f202 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/02/21 18:53 | freebsd-src | 2f4cbf459d4a | 9e510875 | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2024/01/21 04:03 | freebsd-src | 2b1e4e5be304 | 9bd8dcda | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim | |||||
2023/11/23 17:00 | freebsd-src | f5f277728ade | fc59b78e | console log | report | ci-freebsd-i386 | Fatal trap NUM: page fault in in6_selecthlim |