panic: tcp_do_segment: sent too much: 2112>1396 cpuid = 0 time = 11 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00573acbb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00573acd10 vpanic() at vpanic+0x257/frame 0xfffffe00573aced0 panic() at panic+0xb5/frame 0xfffffe00573acf90 tcp_do_segment() at tcp_do_segment+0x8ccf/frame 0xfffffe00573ad270 tcp_input_with_port() at tcp_input_with_port+0x2214/frame 0xfffffe00573ad530 tcp_input() at tcp_input+0x1f/frame 0xfffffe00573ad550 ip_input() at ip_input+0xaa2/frame 0xfffffe00573ad670 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe00573ad750 ether_demux() at ether_demux+0x447/frame 0xfffffe00573ad810 ether_nh_input() at ether_nh_input+0xb61/frame 0xfffffe00573ad8f0 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe00573ad9d0 ether_input() at ether_input+0x1db/frame 0xfffffe00573adab0 vtnet_rxq_eof() at vtnet_rxq_eof+0x16d2/frame 0xfffffe00573adcd0 vtnet_rx_vq_process() at vtnet_rx_vq_process+0x189/frame 0xfffffe00573add90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe00573adef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe00573adf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00573adf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100053 ] Stopped at kdb_enter+0x6e: movq $0,0x25bdb47(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b4500 .str.27 rsp 0xfffffe00573accf0 rbp 0xfffffe00573acd10 rsi 0 rdi 0xffffffff816154a9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x33 r12 0xfffffe000802c000 r13 0xfffffffffffffffe r14 0xffffffff827b4500 .str.27 r15 0 rip 0xffffffff815ff64e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bdb47(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b478e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b478e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b488c0 (map 0xffffffff83b488c0) (map.pmap 0xffffffff83b48960) (pmap 0xffffffff83b489d0) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 RunQ [swi1: netisr 0] 100034 I [swi1: hpts] 100035 Run CPU 1 [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 Run CPU 0 [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1259 1227 764 0 R syz-executor 1258 1255 764 0 R syz-executor 1257 1255 764 0 R syz-executor 1256 1222 764 0 R syz-executor 1255 1231 764 0 R syz-executor 1254 1229 764 0 R syz-executor 1253 1232 764 0 R syz-executor 1252 1229 764 0 R syz-executor 1251 1229 764 0 R syz-executor 1250 765 765 0 R (threaded) syz-executor 100746 RunQ syz-executor 100768 RunQ syz-executor 1249 1233 764 0 R syz-executor 1248 1226 764 0 R syz-executor 1247 1232 764 0 R syz-executor 1246 1225 764 0 R syz-executor 1245 767 767 0 R (threaded) syz-executor 100737 RunQ syz-executor 100747 S uwait 0xfffffe0087fc0000 syz-executor 1244 1226 764 0 R syz-executor 1243 1222 764 0 R syz-executor 1242 1221 764 0 R syz-executor 1241 1220 764 0 R syz-executor 1240 1227 764 0 R syz-executor 1239 1223 764 0 R syz-executor 1238 1220 764 0 R syz-executor 1237 766 766 0 R (threaded) syz-executor 100726 RunQ syz-executor 100772 RunQ syz-executor 1236 1228 764 0 R syz-executor 1235 1221 764 0 R syz-executor 1234 1221 764 0 R syz-executor 1233 1221 764 0 R syz-executor 1232 1221 764 0 R syz-executor 1231 1228 764 0 R syz-executor 1230 1221 764 0 R syz-executor 1229 1221 764 0 R syz-executor 1228 1218 764 0 R syz-executor 1227 1220 764 0 R syz-executor 1226 1220 764 0 R syz-executor 1225 1220 764 0 R syz-executor 1224 1220 764 0 R syz-executor 1223 1220 764 0 R syz-executor 1222 1220 764 0 R syz-executor 1221 1220 764 0 R syz-executor 1220 1218 764 0 R syz-executor 1218 764 764 0 R (threaded) syz-executor 100684 D vm map 0xfffffe0054961bc8 syz-executor 100694 RunQ syz-executor 100695 S uwait 0xfffffe00888a1c80 syz-executor 1214 1 767 0 S uwait 0xfffffe00888a2c00 syz-executor 1212 1 764 0 S uwait 0xfffffe0058cd1a00 syz-executor 1209 1 765 0 S uwait 0xfffffe006e79a700 syz-executor 1206 1 766 0 S uwait 0xfffffe006e79c980 syz-executor 1202 1 767 0 S uwait 0xfffffe00888a0500 syz-executor 1200 1 764 0 SV lockf 0xfffffe0007e75e80 syz-executor 1193 1 767 0 S uwait 0xfffffe006e799d80 syz-executor 1185 1 767 0 S uwait 0xfffffe0058cd2e00 syz-executor 1182 1 767 0 S uwait 0xfffffe00888a3780 syz-executor 1181 1 767 0 S uwait 0xfffffe00888a1400 syz-executor 1171 1 766 0 S uwait 0xfffffe00888a2e00 syz-executor 1168 1 764 0 SV lockf 0xfffffe0007e71900 syz-executor 1164 1 767 0 S uwait 0xfffffe0058cd1300 syz-executor 1151 1 764 0 S uwait 0xfffffe00888a2d00 syz-executor 1150 1 764 0 S uwait 0xfffffe0058cd2c80 syz-executor 1139 1 765 0 S uwait 0xfffffe006e79a800 syz-executor 1137 1 767 0 S uwait 0xfffffe006e799e80 syz-executor 1134 1 766 0 S uwait 0xfffffe00888a1100 syz-executor 1133 1 765 0 S uwait 0xfffffe006e79ac00 syz-executor 1132 1 765 0 S uwait 0xfffffe00888a2380 syz-executor 1131 1 765 0 S uwait 0xfffffe00888a1f00 syz-executor 1128 0 0 0 DL mdwait 0xfffffe0088a2e000 [md3] 1126 1 764 0 SV uwait 0xfffffe006e799d00 syz-executor 1118 1 765 0 S uwait 0xfffffe00888a2800 syz-executor 1113 1 766 0 S uwait 0xfffffe00888a2900 syz-executor 1111 1 1110 0 S umtxn 0xfffffe00888a2080 syz-executor 1106 1 766 0 S uwait 0xfffffe006e799400 syz-executor 1102 1 766 0 S uwait 0xfffffe00888a2e80 syz-executor 1099 1 767 0 SV uwait 0xfffffe006e799200 syz-executor 1095 1 767 0 S uwait 0xfffffe00888a3680 syz-executor 1089 1 764 0 S uwait 0xfffffe00888a2b00 syz-executor 1088 1 767 0 S uwait 0xfffffe0058cd1b80 syz-executor 1080 0 0 0 DL mdwait 0xfffffe0054632000 [md0] 1079 1 767 0 S uwait 0xfffffe0058cd4d80 syz-executor 1075 1 765 0 SV lockf 0xfffffe0007e71380 syz-executor 1070 1 767 0 S uwait 0xfffffe0058cd1a80 syz-executor 1068 0 0 0 DL - 0xffffffff83b48d80 [accounting] 1061 1 766 0 S uwait 0xfffffe0058a78380 syz-executor 1057 1039 1057 0 Ss select 0xfffffe00888a3440 dhclient 1049 1 767 0 S uwait 0xfffffe00546f1780 syz-executor 1043 1 1043 0 Ss select 0xfffffe00888a34c0 dhclient 1039 1007 424 65 S select 0xfffffe0058cd3040 dhclient 1037 1 767 0 S uwait 0xfffffe006e799100 syz-executor 1032 1 764 0 SV uwait 0xfffffe006e799500 syz-executor 1019 1 764 0 S uwait 0xfffffe00546f1880 syz-executor 1018 1 765 0 S uwait 0xfffffe006e799000 syz-executor 1014 1 766 0 S uwait 0xfffffe006e79a500 syz-executor 1013 1 766 0 SV uwait 0xfffffe0058cd4c80 syz-executor 1007 424 424 0 S wait 0xfffffe0054935560 sh 1006 0 0 0 DL mdwait 0xfffffe0054633000 [md50331648] 1005 1 766 0 S uwait 0xfffffe00546f1980 syz-executor 993 0 0 0 DL mdwait 0xfffffe0088a2f000 [md2] 978 0 0 0 DL mdwait 0xfffffe0058e18000 [md1] 967 1 764 0 S uwait 0xfffffe006e79b480 syz-executor 966 1 764 0 S uwait 0xfffffe006e799680 syz-executor 958 1 764 0 S uwait 0xfffffe006e79b200 syz-executor 955 1 764 0 S uwait 0xfffffe006e79a300 syz-executor 954 1 765 0 S uwait 0xfffffe006e79a900 syz-executor 949 1 767 0 SV uwait 0xfffffe006e79b580 syz-executor 948 1 767 0 SV uwait 0xfffffe0058cd1400 syz-executor 946 1 764 0 S uwait 0xfffffe0058cd1e80 syz-executor 934 1 767 0 S uwait 0xfffffe006e79b300 syz-executor 929 1 764 0 S uwait 0xfffffe0058cd2600 syz-executor 925 1 767 0 S uwait 0xfffffe006e79c180 syz-executor 923 1 766 0 S uwait 0xfffffe006e79aa00 syz-executor 919 1 766 0 S uwait 0xfffffe0058cd1900 syz-executor 913 1 767 0 S uwait 0xfffffe006e79a600 syz-executor 912 1 766 0 S uwait 0xfffffe0058cd2000 syz-executor 908 1 767 0 S uwait 0xfffffe006e79b500 syz-executor 907 0 0 0 DL (threaded) [so_splice] 100116 D - 0xfffffe0058cd1d80 [thr_0] 100215 D - 0xfffffe0058cd1dc0 [thr_1] 901 1 767 0 S uwait 0xfffffe006e79c880 syz-executor 892 1 764 0 S uwait 0xfffffe00546f1a80 syz-executor 855 1 766 0 SV umtxn 0xfffffe0058cd1500 syz-executor 847 1 765 0 S umtxn 0xfffffe006e79ae80 syz-executor 840 1 766 0 S uwait 0xfffffe0058cd1700 syz-executor 839 1 765 0 S uwait 0xfffffe0058cd1600 syz-executor 836 1 764 0 S uwait 0xfffffe00546f1b80 syz-executor 832 1 765 0 S uwait 0xfffffe006e79c080 syz-executor 824 0 0 0 DL (threaded) [KTLS] 100131 D - 0xfffffe006ecbc800 [thr_0] 100139 D - 0xfffffe006ecbc880 [thr_1] 100140 D - 0xffffffff83cafc28 [reclaim_0] 823 1 765 0 S uwait 0xfffffe00546f1680 syz-executor 815 0 0 0 DL aiordy 0xfffffe00548df040 [aiod4] 814 0 0 0 DL aiordy 0xfffffe00548df5a0 [aiod3] 813 0 0 0 DL aiordy 0xfffffe00548dfb00 [aiod2] 812 0 0 0 DL aiordy 0xfffffe00548e0060 [aiod1] 767 763 767 0 S nanslp 0xffffffff83b9e540 syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe006e79c440 syz-executor 761 759 761 0 Ss pause 0xfffffe00548d2110 csh 759 682 759 0 Ss select 0xfffffe006e79c640 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a72cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e09cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058a71cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e0a0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e0a4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e0a8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e0acb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e0b0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e0b4b0 getty 738 1 18 0 S+ piperd 0xfffffe006bc005c0 logger 737 736 18 0 S+ nanslp 0xffffffff83b9e540 sleep 736 1 18 0 S+ wait 0xfffffe0054809060 sh 686 1 686 0 Ss nanslp 0xffffffff83b9e540 cron 682 1 682 0 Ss select 0xfffffe0058cd2b40 sshd 495 1 495 0 Ss select 0xfffffe0058a78440 syslogd 424 1 424 0 Ss wait 0xfffffe0054807020 devd 423 1 423 65 Ss select 0xfffffe0058cd3240 dhclient 338 1 338 0 Ss select 0xfffffe0058a781c0 dhclient 335 1 335 0 Ss select 0xfffffe0058a785c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbda0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba360 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe006bcc2ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb2f8 [dom0] 100081 D launds 0xffffffff83ceb304 [laundry: dom0] 100082 D umarcl 0xffffffff81dd26b0 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff84448850 [pf purge] 5 0 0 0 DL waiting 0xffffffff848e3700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6b40 [crypto] 100044 D crypto_ 0xfffffe00546f5d30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546f5d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0007f8e488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f00 [g_event] 100038 D - 0xffffffff83b46f20 [g_up] 100039 D - 0xffffffff83b46f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 RunQ [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 RunQ [swi1: netisr 0] 100034 I [swi1: hpts] 100035 Run CPU 1 [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 Run CPU 0 [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce75e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2eff0 [swapper] 100005 D - 0xfffffe0054631000 [softirq_0] 100006 D - 0xfffffe0054630e00 [softirq_1] 100007 D - 0xfffffe0054630d00 [if_io_tqg_0] 100008 D - 0xfffffe0054630c00 [if_io_tqg_1] 100009 D - 0xfffffe0054630b00 [if_config_tqg_0] 100010 D - 0xfffffe0007fd4000 [kqueue_ctx taskq] 100011 D - 0xfffffe0007fd3e00 [jail_remove taskq] 100012 D - 0xfffffe0007fd3d00 [bus taskq] 100015 D - 0xfffffe0007fd3a00 [thread taskq] 100017 D - 0xfffffe0007fd3800 [aiod_kick taskq] 100018 D - 0xfffffe0007fd3700 [deferred_unmount ta] 100019 D - 0xfffffe0007fd3600 [inm_free taskq] 100020 D - 0xfffffe0007fd3500 [in6m_free taskq] 100021 D - 0xfffffe0007fd3400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007fd3300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007fd3200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007fd3100 [firmware taskq] 100041 D - 0xfffffe0007fd2500 [crypto_0] 100042 D - 0xfffffe0007fd2500 [crypto_1] 100057 D - 0xfffffe0007fd1600 [vtnet0 rxq 0] 100058 D - 0xfffffe0007fd1500 [vtnet0 txq 0] 100059 D - 0xfffffe0007fd1400 [vtnet0 rxq 1] 100060 D - 0xfffffe0007fd1300 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00546ee000 [virtio_balloon] 100066 D - 0xffffffff827b9841 [deadlkres] 100070 D - 0xfffffe0007fd2000 [acpi_task_0] 100071 D - 0xfffffe0007fd2000 [acpi_task_1] 100072 D - 0xfffffe0007fd2000 [acpi_task_2] 100074 D - 0xfffffe0007fd4100 [mca taskq] 100075 D - 0xfffffe0007fd1e00 [CAM taskq] 100077 D - 0xfffffe0007fd0d00 [ipsec_offload] 100587 D - 0xfffffe0059eb3100 [netlink_socket (PID] db> show all locks Process 1255 (syz-executor) thread 0xfffffe00549cf780 (100733) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ea738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c0e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1254 (syz-executor) thread 0xfffffe00549cc780 (100754) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549eb110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bbec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549eb060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bbe10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1253 (syz-executor) thread 0xfffffe00549e1000 (100749) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549eb358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ca110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549eb2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ca060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1252 (syz-executor) thread 0xfffffe00549cd000 (100753) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549eb5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c0110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549eb4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c0060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1251 (syz-executor) thread 0xfffffe0054992780 (100728) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549eb7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549305a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549eb738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549304f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1249 (syz-executor) thread 0xfffffe00549c3780 (100730) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ebc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549cbc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ebbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549cbbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1248 (syz-executor) thread 0xfffffe00549d8780 (100739) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ebec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549caec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ebe10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549cae10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1247 (syz-executor) thread 0xfffffe00549c4000 (100729) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c1a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549b9110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c1980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549b9060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1246 (syz-executor) thread 0xfffffe0054991000 (100719) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c15a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8131 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bb7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8130 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bb738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c14f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1244 (syz-executor) thread 0xfffffe00549af000 (100709) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ca5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bb358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ca4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bb2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1243 (syz-executor) thread 0xfffffe005497a780 (100717) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c17e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8131 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c05a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8130 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c04f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c1738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1242 (syz-executor) thread 0xfffffe00549a5780 (100724) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549cb110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c1110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549cb060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c1060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1241 (syz-executor) thread 0xfffffe00549c4780 (100727) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ca7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549b95a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ca738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549b94f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1240 (syz-executor) thread 0xfffffe00549ad780 (100712) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549cb5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bac78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549cb4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549babc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1239 (syz-executor) thread 0xfffffe00549ae000 (100711) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bbc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549baec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bbbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bae10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1238 (syz-executor) thread 0xfffffe00549ae780 (100710) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549cb7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bb110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549cb738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bb060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1236 (syz-executor) thread 0xfffffe00549a3780 (100718) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c07e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ba358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c0738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ba2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1234 (syz-executor) thread 0xfffffe0054991780 (100722) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c0a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549b9ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c0980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549b9e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1233 (syz-executor) thread 0xfffffe00549a5000 (100721) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c1c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ba110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c1bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ba060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1232 (syz-executor) thread 0xfffffe0054992000 (100716) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ec110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ba5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ec060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ba4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1231 (syz-executor) thread 0xfffffe00549a2780 (100673) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549eba30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054942c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549eb980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054942bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1230 (syz-executor) thread 0xfffffe00549b0780 (100715) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549ba7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8131 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499dc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8130 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499dbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ba738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1228 (syz-executor) thread 0xfffffe00549b0000 (100700) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549b9a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499cc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549b9980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499cbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1227 (syz-executor) thread 0xfffffe0054984000 (100707) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bb5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054962c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bb4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054962bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1226 (syz-executor) thread 0xfffffe00549a4780 (100706) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c1ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054962ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c1e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054962e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1225 (syz-executor) thread 0xfffffe0054959000 (100705) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c0358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499c110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c02a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499c060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1224 (syz-executor) thread 0xfffffe0054985000 (100704) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549c1358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499c358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549c12a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499c2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1223 (syz-executor) thread 0xfffffe0054986000 (100703) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549bba30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499c5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549bb980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499c4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1222 (syz-executor) thread 0xfffffe005495b000 (100702) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549eaec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499c7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549eae10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499c738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1221 (syz-executor) thread 0xfffffe0054993780 (100701) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549cac78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499ca30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549cabc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499c980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1220 (syz-executor) thread 0xfffffe0054970780 (100612) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549caa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8134 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005499cec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8133 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ca980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe005499ce10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977 Process 1218 (syz-executor) thread 0xfffffe00549a3000 (100694) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00549baa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7253 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00549ba980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054961bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548ec760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:959 Process 12 (intr) thread 0xfffffe0008020780 (100035) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e6da560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1267 Process 12 (intr) thread 0xfffffe000802c000 (100053) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e71caa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx0 (vtnet0-rx0) r = 0 (0xfffffe0007f8d800) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5462K 870 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4219 sysctloid 35338 2082K 35530 vtbuf 24 1968K 46 filedesc 220 1756K 745 kobj 331 1324K 553 newblk 33 1032K 2444 vfscache 3 1025K 3 subproc 380 755K 1471 pcb 78 721K 298 inodedep 24 521K 678 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 61874 acpica 1674 184K 54438 tidhash 3 141K 3 pagedep 16 132K 333 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 114 114K 132 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 481 83K 2066 bus 1004 82K 5082 mtx_pool 3 74K 3 umtx 576 72K 576 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 531 ddb_capture 1 64K 1 temp 36 38K 2270 BPF 24 37K 40 shm 3 36K 15 DEVFS3 133 34K 144 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 md_disk 7 21K 1039 DEVFS_RULE 56 20K 56 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 425 GEOM 96 16K 680 ithread 90 15K 90 lockf 163 15K 839 bus-sc 34 15K 1653 lltable 45 14K 54 eventhandler 163 14K 163 ether_multi 165 14K 207 ifnet 7 13K 7 kqueue 172 12K 1598 kenv 95 12K 95 pwddesc 169 11K 1291 plimit 27 11K 348 CAM queue 5 11K 1528 rman 82 10K 457 shmfd 4 10K 10 rpc 8 9K 8 sctp_atcl 23 9K 89 in6_multi 65 9K 67 bmsafemap 2 9K 576 ksem 2 9K 7 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 md_sectors 2 8K 1031 cred 31 8K 324 audit_evclass 239 8K 301 taskqueue 72 8K 93 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 13 5K 22 ufs_dirhash 24 5K 36 UMA 270 5K 271 CC Mem 35 5K 246 proc-args 187 5K 2354 vt 11 5K 11 DEVFSP 65 5K 131 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 crypto 11 4K 35 selfd 48 3K 135041 session 23 3K 44 dirrem 11 3K 517 terminal 11 3K 11 acpidev 20 3K 20 uidinfo 4 3K 20 hhook 8 3K 10 inpcbpolicy 73 3K 656 in_multi 9 3K 16 clone 9 3K 10 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 32 2K 70 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 tun 4 2K 4 select 12 2K 61 toponodes 6 2K 6 cryptodev 23 2K 177 ipsecpolicy 2 2K 2 newdirblk 10 2K 284 msi 9 2K 9 netlink 2 2K 93 osd 40 2K 262 softdep 1 1K 1 mkdir 8 1K 566 freefile 8 1K 388 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 36 NFSD session 1 1K 1 mount 19 1K 1222 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 frag6 8 1K 8 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 10 sctp_atky 23 1K 90 pci_link 10 1K 10 encap_export_host 12 1K 12 ip6opt 3 1K 31 freework 3 1K 619 diradd 4 1K 533 freeblks 2 1K 325 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 eventfd 3 1K 9 sctp_athm 23 1K 89 ip_moptions 5 1K 19 filedesc_to_leader 5 1K 10 ktls 3 1K 16 sctp_timw 1 1K 1 indirdep 1 1K 464 ip6_msource 4 1K 23 vnodes 1 1K 8 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 in_mfilter 4 1K 34 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ktls_ocf 1 1K 2 ip_msource 2 1K 16 VN POLL 1 1K 3 aio 4 1K 6 pmchooks 1 1K 1 filecaps 5 1K 95 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3554 sctp_vrf 1 1K 1 vnet 1 1K 1 sendfile 1 1K 5 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 8 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 0 sctp_map 0 0K 2 mqdata 0 0K 0 tcp_pcm_rack 0 0K 4 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 8 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 filemon 0 0K 15 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 3 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 349 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 110 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 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 ip6_moptions 0 0K 27 in6_mfilter 0 0K 54 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 29 fadvise 0 0K 34 statfs 0 0K 203 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 55 lio 0 0K 11 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 21811 ioctlops 0 0K 176 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 472 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 108 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 1 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 1925 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 8329 1069 27181 0 254 38494208 0 tcp_log 416 10066 4928 44638 0 254 6237504 0 vmem btag 56 23469 62682 87549 0 254 4824456 0 256 Bucket 2048 428 1828 8568 0 8 4620288 0 malloc-4096 4096 14 1030 1070 0 2 4276224 0 mbuf 256 8774 888 65945 0 254 2473472 0 RADIX NODE 152 10970 2077 47168 0 62 1983144 0 malloc-16384 16384 112 0 563 0 1 1835008 0 BUF TRIE 152 283 11521 2095 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 UMA Slabs 0 112 13412 10 13412 0 126 1503264 0 malloc-128 128 11566 152 11614 0 126 1499904 0 malloc-4096 4096 331 5 569 0 2 1376256 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-65536 65536 10 2 18 0 1 786432 0 socket 1024 123 641 2172 0 254 782336 0 ertt_txseginfo 40 18708 381 27468 0 254 763560 0 FFS inode 1168 616 28 1020 0 8 752192 0 malloc-4096 4096 177 1 1395 0 2 729088 0 sctp_ep 1152 23 488 88 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 THREAD 1872 278 10 772 0 8 539136 0 md0 32768 16 0 16 0 1 524288 0 md1 32768 16 0 16 0 1 524288 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 248 1993 55 18217 0 62 507904 0 MAP ENTRY 96 4892 148 61810 0 126 483840 0 malloc-2048 2048 114 94 1395 0 8 425984 0 VNODE 440 654 102 1060 0 30 332640 0 malloc-64 64 272 4831 135328 0 254 326592 0 PROC 1376 201 8 1292 0 8 287584 0 malloc-64 64 4058 289 5227 0 254 278208 0 malloc-65536 65536 1 3 182 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 FPU_save_area 832 280 26 1012 0 16 254592 0 malloc-16 16 14598 402 14930 0 254 240000 0 DEVCTL 1024 35 185 162 0 0 225280 0 malloc-256 256 134 676 3373 0 62 207360 0 malloc-32768 32768 0 6 358 0 1 196608 0 filedesc0 1072 169 13 1291 0 8 195104 0 malloc-128 128 1342 177 3431 0 126 194432 0 malloc-128 128 1173 346 30781 0 126 194432 0 sctp_raddr 736 0 264 1 0 254 194304 0 UMA Zones 768 242 2 243 0 16 187392 0 malloc-32 32 5345 325 5411 0 254 181440 0 FFS2 dinode 256 616 74 1020 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 22 494 1385 0 254 165120 0 malloc-32768 32768 0 5 155 0 1 163840 0 malloc-32768 32768 3 2 24 0 1 163840 0 tcp_inpcb 1304 36 84 246 0 8 156480 0 S VFS Cache 104 1026 378 1552 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 5 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-1024 1024 115 13 133 0 16 131072 0 malloc-256 256 435 75 2059 0 62 130560 0 mbuf_packet 256 11 497 1600 0 254 130048 0 ksiginfo 112 194 850 457 0 126 116928 0 malloc-8192 8192 11 2 150 0 1 106496 0 VMSPACE 584 172 10 1250 0 16 106288 0 malloc-384 384 238 32 918 0 30 103680 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-8192 8192 9 3 21 0 1 98304 0 UMA Kegs 384 228 5 229 0 30 89472 0 pipe 736 27 94 454 0 16 89056 0 g_bio 408 0 210 14087 0 30 85680 0 128 Bucket 1024 55 28 308 0 16 84992 0 Files 80 478 572 9908 0 126 84000 0 64 Bucket 512 92 68 3360 0 30 81920 0 malloc-384 384 104 106 837 0 30 80640 0 malloc-8192 8192 1 8 17 0 1 73728 0 malloc-64 64 520 551 51257 0 254 68544 0 tcp_bbr_map 128 55 472 642 0 126 67456 0 malloc-128 128 226 301 674 0 126 67456 0 malloc-128 128 315 212 1019 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 2 2 9 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-2048 2048 25 7 90 0 8 65536 0 32 Bucket 256 84 171 680 0 62 65280 0 malloc-64 64 190 629 2312 0 254 52416 0 malloc-64 64 570 249 2233 0 254 52416 0 malloc-64 64 488 331 1009 0 254 52416 0 malloc-32 32 236 1402 1446 0 254 52416 0 udplite_inpcb 408 6 120 90 0 30 51408 0 TURNSTILE 136 289 89 289 0 62 51408 0 malloc-256 256 4 191 704 0 62 49920 0 malloc-256 256 165 30 195 0 62 49920 0 malloc-256 256 78 117 1511 0 62 49920 0 malloc-256 256 28 167 2024 0 62 49920 0 DIRHASH 1024 34 14 43 0 16 49152 0 NAMEI 1024 0 48 16823 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 11 1 490 0 2 49152 0 malloc-2048 2048 11 13 36 0 8 49152 0 malloc-2048 2048 8 16 59 0 8 49152 0 malloc-1024 1024 13 35 1837 0 16 49152 0 ripcb 376 20 100 92 0 30 45120 0 syncache 168 0 264 3 0 254 44352 0 malloc-4096 4096 7 3 217 0 2 40960 0 pcpu-8 8 4914 206 5159 0 254 40960 0 da_ccb 544 0 70 3625 0 16 38080 0 udp_inpcb 408 12 78 228 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 114 453 227 0 254 36288 0 malloc-64 64 4 563 5 0 254 36288 0 16 Bucket 144 69 183 434 0 62 36288 0 2 Bucket 32 591 543 1673 0 254 36288 0 malloc-128 128 18 261 49 0 126 35712 0 malloc-128 128 68 211 112 0 126 35712 0 malloc-128 128 3 276 5 0 126 35712 0 routing nhops 256 28 107 36 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 81 0 30 34560 0 malloc-384 384 28 62 66 0 30 34560 0 malloc-256 256 31 104 76 0 62 34560 0 malloc-256 256 32 103 113 0 62 34560 0 SLEEPQUEUE 88 289 95 289 0 126 33792 0 malloc-32768 32768 0 1 2 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-4096 4096 0 8 200 0 2 32768 0 malloc-2048 2048 3 13 41 0 8 32768 0 malloc-2048 2048 4 12 184 0 8 32768 0 malloc-1024 1024 1 31 8 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 7 25 22 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 11 21 5721 0 16 32768 0 malloc-1024 1024 10 22 18 0 16 32768 0 malloc-512 512 0 64 19 0 30 32768 0 malloc-512 512 4 60 281 0 30 32768 0 malloc-512 512 2 62 24 0 30 32768 0 malloc-512 512 7 57 46 0 30 32768 0 malloc-512 512 8 56 20 0 30 32768 0 malloc-512 512 8 56 32 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 tcp_bbr_pcb 896 3 33 15 0 16 32256 0 ipq 56 3 573 4 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 291 109 1281 0 126 32000 0 PGRP 120 27 237 52 0 126 31680 0 clpbuf 2624 0 12 100 0 4 31488 0 sctp_laddr 48 2 586 14 0 254 28224 0 rl_entry 48 11 577 149 0 254 28224 0 malloc-32 32 485 397 1394 0 254 28224 0 4 Bucket 48 6 582 17 0 254 28224 0 AIO 208 1 132 63 0 62 27664 0 cpuset 200 10 118 96 0 62 25600 0 malloc-8192 8192 0 3 30 0 1 24576 0 PWD 40 76 530 326 0 254 24240 0 rtentry 168 30 114 35 0 62 24192 0 itimer 352 0 66 23 0 30 23232 0 malloc-384 384 2 58 47 0 30 23040 0 malloc-384 384 7 53 11 0 30 23040 0 domainset 40 0 567 83 0 254 22680 0 Mountpoints 2816 2 6 8 0 4 22528 0 ertt 72 35 245 246 0 126 20160 0 malloc-32 32 3 627 11 0 254 20160 0 malloc-32 32 43 587 246 0 254 20160 0 malloc-32 32 66 564 902 0 254 20160 0 malloc-32 32 137 493 22502 0 254 20160 0 malloc-32 32 9 621 92 0 254 20160 0 KNOTE 160 1 124 125 0 62 20000 0 cryptop 280 0 70 12 0 30 19600 0 AIOCB 552 1 34 72 0 16 19320 0 ktls_session 256 1 74 3 0 62 19200 0 L VFS Cache 320 0 60 39 0 30 19200 0 AIOLIO 272 0 70 11 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 vtnet_tx_hdr 24 0 668 3912 0 254 16032 0 malloc-16 16 355 645 1348 0 254 16000 0 malloc-16 16 324 676 4906 0 254 16000 0 tcp_log_id_node 120 1 131 4 0 126 15840 0 kenv 258 17 43 1070 0 30 15480 0 tcp_rack_pcb 1088 0 14 4 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 4 0 62 12144 0 malloc-16 16 70 680 189 0 254 12000 0 malloc-16 16 28 722 84 0 254 12000 0 malloc-16 16 38 712 34945 0 254 12000 0 malloc-16 16 9 741 11 0 254 12000 0 splice 184 0 63 4 0 62 11592 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 1 499 1 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 50 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 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 152 0 0 0 0 62 0 0 malloc-65536 65536 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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 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 db> show all tcpcbs/l tcpcb at 0xfffffe006e6da540 t_segq first: 0 t_segqlen: 0 t_dupacks: 0 t_callout: 0xfffffe006e6da6c8 t_timers: 0xfffffe006e6da708 t_state: 2 (TCPS_SYN_SENT) t_flags: 0x10000aa0 (TF_REQ_SCALE, TF_REQ_TSTMP, TF_SACK_PERMIT, TF_NEEDFIN, TF_LRD) t_flags2: 0x9020a (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO, TF2_HPTS_CPU_SET, TF2_SUPPORTS_MBUFQ, TF2_CANNOT_DO_ECN) snd_una: 0x61a819f2 snd_max: 0x61a81a27 snd_nxt: 0x61a81a27 snd_up: 0x61a819f2 snd_wl1: 0x00000000 snd_wl2: 0x00000000 iss: 0x61a819f2 irs: 0x00000000 rcv_nxt: 0x00000000 rcv_adv: 0x0000ffff rcv_wnd: 0 rcv_up: 0x00000000 snd_wnd: 0 snd_cwnd: 1073725440 snd_ssthresh: 1073725440 snd_recover: 0x61a819f2 t_rcvtime: 2147429843 t_startime: 0 t_rttime: 0 t_rtsq: 0x00000000 t_rxtcur: 220 t_maxseg: 1220 t_srtt: 0 t_rttvar: 400 t_rxtshift: 0 t_rttmin: 3 t_rttupdated: 0 max_sndwnd: 0 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 0 rcv_scale: 0 request_r_scale: 6 ts_recent: 0 ts_recent_age: 0 ts_offset: 2766913207 last_ack_sent: 0x00000000 snd_cwnd_prev: 0 snd_ssthresh_prev: 0 snd_recover_prev: 0x00000000 t_badrxtwin: 0 snd_numholes: 0 snd_holes first: 0 snd_fack: 0x00000000 rcv_numsacks: 0 t_rttlow: 0 rfbuf_ts: 62954 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: bbr t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 5000 t_loglimit: 5000 t_logsn: 111971 tcpcb at 0xfffffe006e71ca80 t_segq first: 0 t_segqlen: 0 t_dupacks: 1 t_callout: 0xfffffe006e71cc08 t_timers: 0xfffffe006e71cc48 t_state: 4 (TCPS_ESTABLISHED) t_flags: 0x110023e0 (TF_REQ_SCALE, TF_RECVD_SCALE, TF_REQ_TSTMP, TF_RCVD_TSTMP, TF_SACK_PERMIT, TF_PREVVALID, TF_TSO, TF_LRD) t_flags2: 0x40040e (TF2_PLPMTU_PMTUD, TF2_PLPMTU_MAXSEGSNT, TF2_LOG_AUTO, TF2_FBYTES_COMPLETE, TF2_NO_ISS_CHECK) snd_una: 0xb9fab41c snd_max: 0xb9fabdfc snd_nxt: 0xb9fabdfc snd_up: 0xb9fab41c snd_wl1: 0x468163c9 snd_wl2: 0xb9fab41c iss: 0xb9875a33 irs: 0x4661d6d0 rcv_nxt: 0x46816401 rcv_adv: 0x4684d401 rcv_wnd: 225280 rcv_up: 0x46816401 snd_wnd: 1140352 snd_cwnd: 2804 snd_ssthresh: 2816 snd_recover: 0xb9fab5bc t_rcvtime: 2147430619 t_startime: 2147427371 t_rttime: 2147430619 t_rtsq: 0xb9fab5bc t_rxtcur: 38 t_maxseg: 1420 t_srtt: 56 t_rttvar: 32 t_rxtshift: 1 t_rttmin: 3 t_rttupdated: 255 max_sndwnd: 1140352 t_softerror: 0 t_oobflags: 0x0 () t_iobc: 0x00 snd_scale: 6 rcv_scale: 6 request_r_scale: 6 ts_recent: 1904658741 ts_recent_age: 70342 ts_offset: 1771285164 last_ack_sent: 0x46816401 snd_cwnd_prev: 79744 snd_ssthresh_prev: 1073725440 snd_recover_prev: 0xb9fab41c t_badrxtwin: 70712 snd_numholes: 0 snd_holes first: 0 snd_fack: 0xb9fab41c rcv_numsacks: 0 t_rttlow: 0 rfbuf_ts: 70372 rfbuf_cnt: 0 t_fb.tfb_tcp_block_name: freebsd t_cc.name: cubic _t_logstate: 1 (TCP_LOG_STATE_TAIL) t_lognum: 4816 t_loglimit: 5000 t_logsn: 4816