panic: kernel diagnostic assertion "nlevel >= IPL_NONE" failed: file "/syzkaller/managers/setuid/kernel/sys/arch/amd64/amd64/intr.c", line 699 Stopped at db_enter+0x1c: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 397915 21617 0 0x14000 0x200 0 reaper db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff827a57c9) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828214f5,ffffffff8283f7c6,2bb,ffffffff827a5364) at __assert+0x29 sys/kern/subr_prf.c:157 splraise(9c9720cd) at splraise+0xb4 sys/arch/amd64/amd64/intr.c:699 mtx_enter_try(fffffd806f182510) at mtx_enter_try+0x73 sys/kern/kern_lock.c:291 mtx_enter(fffffd806f182510) at mtx_enter+0x4f sys/kern/kern_lock.c:266 knote_remove(ffff80002121a2b8,fffffd806f182510,fffffd806f182598,7,0) at knote_remove+0x20d sys/kern/kern_event.c:1881 knote_fdclose(ffff80002121a2b8,7) at knote_fdclose+0xae sys/kern/kern_event.c:1934 fdfree(ffff80002121a2b8) at fdfree+0xdf sys/kern/kern_descrip.c:1196 exit1(ffff80002121a2b8,0,0,1) at exit1+0x3e4 sys/kern/kern_exit.c:206 sys_exit(ffff80002121a2b8,ffff80002fe4d950,ffff80002fe4d9a0) at sys_exit+0x1a sys/kern/kern_exit.c:89 syscall(ffff80002fe4da20) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002fe4da20) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79c7da016260, count: 2 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: kernel diagnostic assertion "nlevel >= IPL_NONE" failed: file "/syzkaller/managers/setuid/kernel/sys/arch/amd64/amd64/intr.c", line 699 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff827a57c9) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828214f5,ffffffff8283f7c6,2bb,ffffffff827a5364) at __assert+0x29 sys/kern/subr_prf.c:157 splraise(9c9720cd) at splraise+0xb4 sys/arch/amd64/amd64/intr.c:699 mtx_enter_try(fffffd806f182510) at mtx_enter_try+0x73 sys/kern/kern_lock.c:291 mtx_enter(fffffd806f182510) at mtx_enter+0x4f sys/kern/kern_lock.c:266 knote_remove(ffff80002121a2b8,fffffd806f182510,fffffd806f182598,7,0) at knote_remove+0x20d sys/kern/kern_event.c:1881 knote_fdclose(ffff80002121a2b8,7) at knote_fdclose+0xae sys/kern/kern_event.c:1934 fdfree(ffff80002121a2b8) at fdfree+0xdf sys/kern/kern_descrip.c:1196 exit1(ffff80002121a2b8,0,0,1) at exit1+0x3e4 sys/kern/kern_exit.c:206 sys_exit(ffff80002121a2b8,ffff80002fe4d950,ffff80002fe4d9a0) at sys_exit+0x1a sys/kern/kern_exit.c:89 syscall(ffff80002fe4da20) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002fe4da20) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79c7da016260, count: -13 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80002fe4d590 rbx 0xffff800020d59b9f rdx 0 rcx 0xffff80002121a2b8 rax 0xffff800020d58ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x5b3660cde7d43ae9 r11 0x489c3b06763f866a r12 0xffff800020d599a0 r13 0 r14 0 r15 0x1 rip 0xffffffff814d940c db_enter+0x1c cs 0x8 rflags 0x246 rsp 0xffff80002fe4d580 ss 0x10 db_enter+0x1c: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor.3) pid=395577 stat=onproc flags process=1018 proc=2000 pri=0, usrpri=77, nice=20 forw=0xffffffffffffffff, list=0xffff80002471cff8,0xffffffff82d74a28 process=0xffff800027b7a9f8 user=0xffff80002fe48000, vmspace=0xfffffd8066a0b938 estcpu=27, cpticks=3, pctcpu=0.0 user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 15565 451390 14129 32767 3 0x90 piperd syz-executor.7 14129 65892 432 0 3 0x82 wait syz-executor.7 43344 323107 66946 32767 3 0x90 piperd syz-executor.6 66946 466678 432 0 3 0x82 wait syz-executor.6 19746 92134 0 0 3 0x14200 bored sosplice 35049 72154 17803 32767 3 0x90 piperd syz-executor.5 17803 398891 432 0 3 0x82 wait syz-executor.5 44910 416633 23668 0 3 0x100082 netio arp 23668 184236 70224 0 3 0x10008a sigsusp sh 75331 303501 62367 32767 3 0x90 piperd syz-executor.2 70224 420592 1 0 3 0x80 wait syz-executor.5 62367 522563 432 0 3 0x82 wait syz-executor.2 48508 11840 14840 32767 3 0x90 piperd syz-executor.4 38718 248248 58438 32767 3 0x90 piperd syz-executor.1 14840 197193 432 0 3 0x82 wait syz-executor.4 58438 438922 432 0 3 0x82 wait syz-executor.1 24357 269931 90319 32767 3 0x90 nanoslp syz-executor.3 96948 97013 13183 32767 2 0x90 syz-executor.0 90319 126599 432 0 3 0x82 wait syz-executor.3 13183 22454 432 0 3 0x82 wait syz-executor.0 432 306742 85311 0 3 0x2000082 thrsleep syz-fuzzer 432 256350 85311 0 3 0x6000082 nanoslp syz-fuzzer 432 184164 85311 0 3 0x6000082 wait syz-fuzzer 432 503752 85311 0 3 0x6000082 wait syz-fuzzer 432 24582 85311 0 3 0x6000082 wait syz-fuzzer 432 134111 85311 0 3 0x6000082 wait syz-fuzzer 432 133033 85311 0 3 0x6000082 wait syz-fuzzer 432 188469 85311 0 3 0x6000082 wait syz-fuzzer 432 16918 85311 0 3 0x6000082 wait syz-fuzzer 432 160284 85311 0 3 0x6000082 thrsleep syz-fuzzer 432 483275 85311 0 3 0x6000082 thrsleep syz-fuzzer 432 170516 85311 0 3 0x6000082 thrsleep syz-fuzzer 432 104107 85311 0 2 0x6000082 syz-fuzzer 432 484906 85311 0 3 0x6000082 thrsleep syz-fuzzer 432 117273 85311 0 3 0x6000082 wait syz-fuzzer 432 267319 85311 0 2 0x6000082 syz-fuzzer 85311 318907 32819 0 3 0x10008a sigsusp ksh 32819 213414 39986 0 3 0x9a kqread sshd 61704 289517 1 0 3 0x100083 ttyin getty 39986 54273 1 0 3 0x88 kqread sshd 21482 309304 87716 73 3 0x1100090 kqread syslogd 87716 440426 1 0 3 0x100082 netio syslogd 19423 63594 1 0 3 0x100080 kqread resolvd 5642 262090 64427 77 3 0x100092 kqread dhcpleased 47248 124305 64427 77 3 0x100092 kqread dhcpleased 64427 83341 1 0 3 0x80 kqread dhcpleased 47259 352062 0 0 3 0x14200 bored smr 53392 491615 0 0 3 0x14200 pgzero zerothread 95449 69053 0 0 3 0x14200 aiodoned aiodoned 80170 284635 0 0 3 0x14200 syncer update 57159 149253 0 0 3 0x14200 cleaner cleaner 21617 397915 0 0 7 0x14200 reaper 86379 378613 0 0 3 0x14200 pgdaemon pagedaemon 36105 356712 0 0 3 0x14200 bored viomb 99248 32226 0 0 3 0x40014200 acpi0 acpi0 5122 267362 0 0 3 0x40014200 idle1 25955 395320 0 0 3 0x14200 bored softnet3 13042 144275 0 0 3 0x14200 bored softnet2 81885 342572 0 0 3 0x14200 bored softnet1 45881 478752 0 0 3 0x14200 bored softnet0 32474 425910 0 0 3 0x14200 bored systqmp 29163 422232 0 0 3 0x14200 bored systq 69915 133855 0 0 3 0x40014200 bored softclock 10354 368953 0 0 3 0x40014200 idle0 1 360817 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10187 6409K 6420K 78643K 11280 0 pcb 13 10K 12K 78643K 15 0 rtable 236 6K 7K 78643K 490 0 pf 29 8K 8K 78643K 39 0 ifaddr 44 15K 15K 78643K 66 0 ifgroup 50 2K 2K 78643K 70 0 sysctl 2 0K 0K 78643K 5 0 counters 60 35K 35K 78643K 70 0 ioctlops 0 0K 2K 78643K 37 0 iov 0 0K 16K 78643K 191 0 mount 1 1K 1K 78643K 1 0 log 0 0K 0K 78643K 4 0 vnodes 1291 81K 81K 78643K 1522 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 14 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 260 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1697 195K 286K 78643K 12548 0 file desc 22 81K 117K 78643K 1814 0 sigio 0 0K 0K 78643K 185 0 proc 56 78K 115K 78643K 647 0 subproc 117 7K 7K 78643K 169 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 1 0K 0K 78643K 466 0 in_multi 99 7K 7K 78643K 152 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 61 281K 281K 78643K 61 0 exec 0 0K 1K 78643K 613 0 tdb 3 0K 0K 78643K 3 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 8 62K 64K 78643K 10 0 UVM amap 350 99K 101K 78643K 19794 0 UVM aobj 131 4K 4K 78643K 134 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 47 0 NDP 11 0K 1K 78643K 40 0 temp 78 5920K 6000K 78643K 8254 0 kqueue 12 18K 24K 78643K 139 0 SYN cache 2 16K 16K 78643K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 22 0 0 1 0 1 1 0 8 0 rtpcb 120 76 0 72 1 0 1 1 0 8 0 rtentry 112 160 0 49 4 0 4 4 0 8 0 unpcb 144 987 0 973 14 13 1 6 0 8 0 syncache 304 26 0 26 4 3 1 1 0 8 1 tcpqe 32 96 0 96 3 2 1 1 0 8 1 tcpcb 808 1350 0 1342 27 19 8 8 0 8 6 arp 120 27 0 9 1 0 1 1 0 8 0 ipq 40 6 0 5 2 1 1 1 0 8 0 ipqe 40 23 0 22 2 1 1 1 0 8 0 inpcb 368 2721 0 2709 42 31 11 17 0 8 9 nd6 136 38 0 13 1 0 1 1 0 8 0 kcovpl 48 13 0 4 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 639 0 181 29 0 29 29 0 8 0 art_table 32 640 0 181 4 0 4 4 0 8 0 art_node 16 159 0 58 1 0 1 1 0 8 0 sysvmsgpl 40 52 0 47 1 0 1 1 0 8 0 semapl 112 258 0 248 1 0 1 1 0 8 0 shmpl 112 131 0 3 4 0 4 4 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 3478 0 2039 91 0 91 91 0 8 0 ffsino 272 3478 0 2039 97 0 97 97 0 8 0 nchpl 144 6102 0 4467 63 0 63 63 0 8 0 uvmvnodes 80 3656 0 0 75 0 75 75 0 8 0 vnodes 216 3656 0 0 204 0 204 204 0 8 0 namei 1024 18717 0 18717 3 2 1 2 0 8 1 percpumem 16 48 0 5 1 0 1 1 0 8 0 kstatmem 264 32 0 10 2 0 2 2 0 8 0 scxspl 216 18446 0 18446 15 14 1 8 1 8 1 plimitpl 152 109 0 85 4 2 2 2 0 8 1 sigapl 424 2087 0 2036 7 0 7 7 0 8 0 futexpl 64 12928 0 12928 2 1 1 1 0 8 1 knotepl 120 316 0 0 10 0 10 10 0 8 0 kqueuepl 216 433 0 425 11 10 1 5 0 8 0 pipepl 320 678 0 647 24 21 3 9 0 8 0 fdescpl 496 2069 0 2036 7 1 6 6 0 8 0 filepl 152 11668 0 11415 39 23 16 18 0 8 6 lockfpl 104 186 0 184 1 0 1 1 0 8 0 lockfspl 48 67 0 65 1 0 1 1 0 8 0 sessionpl 144 28 0 11 1 0 1 1 0 8 0 pgrppl 48 35 0 18 1 0 1 1 0 8 0 ucredpl 104 1074 0 1056 1 0 1 1 0 8 0 zombiepl 144 2037 0 2036 2 1 1 1 0 8 0 processpl 1072 2087 0 2036 4 0 4 4 0 8 0 procpl 680 5147 0 5080 8 0 8 8 0 8 0 sosppl 168 20 0 19 2 1 1 1 0 8 0 sockpl 488 3839 0 3809 94 78 16 25 0 8 11 mcl64k 65536 11 0 0 2 0 2 2 0 8 0 mcl16k 16384 8 0 0 1 0 1 1 0 8 0 mcl12k 12288 9 0 0 1 0 1 1 0 8 0 mcl9k 9216 6 0 0 1 0 1 1 0 8 0 mcl8k 8192 7 0 0 1 0 1 1 0 8 0 mcl4k 4096 23 0 0 3 0 3 3 0 8 0 mcl2k2 2112 5 0 0 1 0 1 1 0 8 0 mcl2k 2048 257 0 0 31 2 29 31 0 8 0 mtagpl 96 1 0 0 1 0 1 1 0 8 0 mbufpl 256 1790 0 0 107 0 107 107 0 8 0 bufpl 288 6704 0 375 453 0 453 453 0 8 0 anonpl 24 340650 0 329852 79 9 70 73 0 186 0 amapchunkpl 152 63000 0 62198 46 6 40 40 0 158 1 amappl16 200 7993 0 7716 21 6 15 19 0 8 0 amappl15 192 3 0 3 1 1 0 1 0 8 0 amappl14 184 167 0 152 2 1 1 2 0 8 0 amappl13 176 15 0 14 1 0 1 1 0 8 0 amappl12 168 2754 0 2717 2 0 2 2 0 8 0 amappl11 160 100 0 90 1 0 1 1 0 8 0 amappl10 152 34 0 23 1 0 1 1 0 8 0 amappl9 144 216 0 215 1 0 1 1 0 8 0 amappl8 136 304 0 227 3 0 3 3 0 8 0 amappl7 128 75 0 62 2 0 2 2 0 8 0 amappl6 120 287 0 264 2 0 2 2 0 8 0 amappl5 112 214 0 206 1 0 1 1 0 8 0 amappl4 104 602 0 562 3 1 2 3 0 8 0 amappl3 96 12795 0 12711 6 2 4 4 0 8 1 amappl2 88 2400 0 2326 3 1 2 3 0 8 0 amappl1 80 15727 0 15177 22 9 13 22 0 8 0 amappl 88 19206 0 18985 7 0 7 7 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 133 0 3 3 0 3 3 0 8 0 uaddrrnd 24 2069 0 2036 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 2069 0 2036 1 0 1 1 0 8 0 vmmpekpl 168 22468 0 22413 3 0 3 3 0 8 0 vmmpepl 168 142598 0 140373 148 34 114 126 0 357 3 vmsppl 464 2068 0 2036 7 2 5 6 0 8 0 rwobjpl 56 45255 0 40137 76 3 73 73 0 8 0 pdppl 4096 4145 0 4072 183 98 85 91 0 8 12 pvpl 32 825404 0 808741 360 171 189 359 0 265 42 pmappl 248 2068 0 2036 4 1 3 3 0 8 0 extentpl 40 56 0 38 1 0 1 1 0 8 0 phpool 112 1085 0 154 27 0 27 27 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1e: addq $0x8,%rsp x86_ipi_db(ffffffff82c39ff0) at x86_ipi_db+0x1e sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82c85668) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82c85668) at __mp_lock+0x122 sys/kern/kern_lock.c:147 softintr_dispatch(0) at softintr_dispatch+0x52 sys/arch/amd64/amd64/softintr.c:88 Xsoftclock() at Xsoftclock+0x27 __mp_lock(ffffffff82c85668) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82c85668) at __mp_lock+0x122 sys/kern/kern_lock.c:147 reaper(ffff8000211b32a0) at reaper+0x160 sys/kern/kern_exit.c:454 end trace frame: 0x0, count: 7 ddb{0}> trace x86_ipi_db(ffffffff82c39ff0) at x86_ipi_db+0x1e sys/arch/amd64/amd64/db_interface.c:393 x86_ipi_handler() at x86_ipi_handler+0xb7 sys/arch/amd64/amd64/ipi.c:106 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff82c85668) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82c85668) at __mp_lock+0x122 sys/kern/kern_lock.c:147 softintr_dispatch(0) at softintr_dispatch+0x52 sys/arch/amd64/amd64/softintr.c:88 Xsoftclock() at Xsoftclock+0x27 __mp_lock(ffffffff82c85668) at __mp_lock+0x122 __mp_lock_spin sys/kern/kern_lock.c:116 [inline] __mp_lock(ffffffff82c85668) at __mp_lock+0x122 sys/kern/kern_lock.c:147 reaper(ffff8000211b32a0) at reaper+0x160 sys/kern/kern_exit.c:454 end trace frame: 0x0, count: -8 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x1c: addq $0x8,%rsp db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff827a57c9) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828214f5,ffffffff8283f7c6,2bb,ffffffff827a5364) at __assert+0x29 sys/kern/subr_prf.c:157 splraise(9c9720cd) at splraise+0xb4 sys/arch/amd64/amd64/intr.c:699 mtx_enter_try(fffffd806f182510) at mtx_enter_try+0x73 sys/kern/kern_lock.c:291 mtx_enter(fffffd806f182510) at mtx_enter+0x4f sys/kern/kern_lock.c:266 knote_remove(ffff80002121a2b8,fffffd806f182510,fffffd806f182598,7,0) at knote_remove+0x20d sys/kern/kern_event.c:1881 knote_fdclose(ffff80002121a2b8,7) at knote_fdclose+0xae sys/kern/kern_event.c:1934 fdfree(ffff80002121a2b8) at fdfree+0xdf sys/kern/kern_descrip.c:1196 exit1(ffff80002121a2b8,0,0,1) at exit1+0x3e4 sys/kern/kern_exit.c:206 sys_exit(ffff80002121a2b8,ffff80002fe4d950,ffff80002fe4d9a0) at sys_exit+0x1a sys/kern/kern_exit.c:89 syscall(ffff80002fe4da20) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002fe4da20) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79c7da016260, count: 2 ddb{1}> trace db_enter() at db_enter+0x1c sys/arch/amd64/amd64/db_interface.c:437 panic(ffffffff827a57c9) at panic+0x17b sys/kern/subr_prf.c:198 __assert(ffffffff828214f5,ffffffff8283f7c6,2bb,ffffffff827a5364) at __assert+0x29 sys/kern/subr_prf.c:157 splraise(9c9720cd) at splraise+0xb4 sys/arch/amd64/amd64/intr.c:699 mtx_enter_try(fffffd806f182510) at mtx_enter_try+0x73 sys/kern/kern_lock.c:291 mtx_enter(fffffd806f182510) at mtx_enter+0x4f sys/kern/kern_lock.c:266 knote_remove(ffff80002121a2b8,fffffd806f182510,fffffd806f182598,7,0) at knote_remove+0x20d sys/kern/kern_event.c:1881 knote_fdclose(ffff80002121a2b8,7) at knote_fdclose+0xae sys/kern/kern_event.c:1934 fdfree(ffff80002121a2b8) at fdfree+0xdf sys/kern/kern_descrip.c:1196 exit1(ffff80002121a2b8,0,0,1) at exit1+0x3e4 sys/kern/kern_exit.c:206 sys_exit(ffff80002121a2b8,ffff80002fe4d950,ffff80002fe4d9a0) at sys_exit+0x1a sys/kern/kern_exit.c:89 syscall(ffff80002fe4da20) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline] syscall(ffff80002fe4da20) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:623 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79c7da016260, count: -13