kernel panic at kern/src/arena.c:810, from core 1: OOM! Stack Backtrace on Core 1: #01 [<0xffffffffc200aa6c>] in backtrace at src/kdebug.c:235 #02 [<0xffffffffc200a205>] in _panic at src/init.c:275 #03 [<0xffffffffc2002d17>] in get_more_resources at src/arena.c:810 #04 [<0xffffffffc200250b>] in arena_alloc at src/arena.c:863 #05 [<0xffffffffc2002cb6>] in get_more_resources at src/arena.c:797 #06 [<0xffffffffc200250b>] in arena_alloc at src/arena.c:863 #07 [<0xffffffffc2046675>] in kpages_alloc at src/page_alloc.c:80 #08 [<0xffffffffc200af5e>] in kmalloc at src/kmalloc.c:65 #09 [<0xffffffffc200b01f>] in kzmalloc at src/kmalloc.c:91 #10 [<0xffffffffc203a083>] in parsecmd at src/ns/parse.c:80 #11 [<0xffffffffc20799c0>] in etherwrite at drivers/dev/ether.c:473 #12 [<0xffffffffc2040bc9>] in rwrite at src/ns/sysfile.c:1136 #13 [<0xffffffffc2040e1b>] in syswrite at src/ns/sysfile.c:1154 #14 [<0xffffffffc2059389>] in sys_write at src/syscall.c:1798 #15 [<0xffffffffc205a249>] in syscall at src/syscall.c:2582 07:16:42 executing program 2: read(0xffffffffffffffff, &(0x7f0000000000)=""/9, 0x9) r0 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000001c0), 0x10, 0x1, 0x0) fd2path(r0, &(0x7f0000000240)=""/102, 0x66) #16 [<0xffffffffc205add8>] in run_local_syscall at src/syscall.c:2619 #17 [<0xffffffffc205b319>] in prep_syscalls at src/syscall.c:2639 #18 [<0xffffffffc20b7a92>] in sysenter_callwrapper at arch/x86/trap.c:932 07:16:46 executing program 3: abort_sysc_fd(0xffffffffffffff9c) read(0xffffffffffffffff, &(0x7f0000000000)=""/254, 0xfe) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x110, 0xffffffffffffff9c, 0x401) read(0xffffffffffffffff, &(0x7f0000000100)=""/52, 0x34) read(0xffffffffffffff9c, &(0x7f0000000140)=""/23, 0x17) llseek(0xffffffffffffff9c, 0x0, 0xaa7, &(0x7f0000000180), 0x0) r0 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000001c0), 0xc, 0x3, 0x0) close(r0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000240), 0x13, 0x1, 0x0) r1 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000280), 0x10, 0x3, 0x0) close(r1) r2 = openat$dev_config(0xffffffffffffff9c, &(0x7f00000002c0), 0xc, 0x1, 0x0) fstat(r2, &(0x7f0000000300)) fcntl$F_GETFL(r0, 0x3) r3 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000380), 0xc, 0x3, 0x0) close(r3) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000003c0), 0xf, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000400), 0x14, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000440), 0xf, 0x3, 0x0) 07:16:46 executing program 1: r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000000), 0xd, 0x1, 0x0) close(r0) openat$dev_swap(0xffffffffffffff9c, &(0x7f00000000c0), 0xffffffffffffffdf, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000040), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 07:16:46 executing program 6: r0 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000080), 0x13, 0x3, 0x0) close(r0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0), 0xf, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x0) 07:16:47 executing program 4: abort_sysc_fd(0xffffffffffffffff) read(0xffffffffffffff9c, &(0x7f0000000000)=""/87, 0x57) r0 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000080), 0x12, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x8010, r0, 0x7fffffff) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000000c0), 0x10, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x400) r1 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000100), 0x10, 0x1, 0x0) r2 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000140), 0xd, 0x3, 0x0) close(r2) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000180), 0x13, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000001c0), 0xf, 0x1, 0x0) tcgetattr(r1, &(0x7f0000000200)) r3 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000240), 0x12, 0x3, 0x0) close(r3) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000280), 0xf, 0x3, 0x0) r4 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000002c0), 0x12, 0x3, 0x0) read(r4, &(0x7f0000000300)=""/56, 0x38) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000340), 0x12, 0x1, 0x0) r5 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000380), 0x13, 0x1, 0x0) close(r5) 07:16:47 executing program 5: r0 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000000), 0xf, 0x3, 0x0) r1 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000040), 0xd, 0x3, 0x0) r2 = fcntl$F_DUPFD(r0, 0x0, r1, 0x0) fd2path(r2, &(0x7f0000000080)=""/254, 0xfe) abort_sysc_fd(r2) r3 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000180), 0x12, 0x1, 0x0) write(r3, &(0x7f00000001c0)="3db3032554c4926f84bc2fc119fdd913c769", 0x12) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200), 0x13, 0x1, 0x0) r4 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x8, 0x800, 0x1) read(r4, &(0x7f0000000280)=""/201, 0xc9) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000380), 0x8, 0x3, 0x0) r5 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000003c0), 0xd, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x188000) llseek(r2, 0x9, 0x7, &(0x7f0000000400), 0x2) r6 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000440), 0xd, 0x3, 0x0) abort_sysc_fd(r6) r7 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000480), 0x14, 0x1, 0x0) fcntl$F_GETFL(r7, 0x3) close(r3) read(r5, &(0x7f00000004c0)=""/56, 0x38) 07:16:47 executing program 7: symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000000), 0x12, 0x3, 0x0) r0 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000001280), 0xf, 0x3, 0x0) fstat(r0, &(0x7f00000012c0)) 07:16:47 executing program 2: openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000000), 0xe, 0x1, 0x0) close(0xffffffffffffff9c) r0 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000040), 0x12, 0x1, 0x0) fstat(r0, &(0x7f0000000080)) read(r0, &(0x7f0000000100)=""/247, 0xf7) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000200), 0xa, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000240), 0x12, 0x3, 0x0) r1 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000280), 0xf, 0x3, 0x0) close(r1) r2 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000002c0), 0x12, 0x3, 0x0) write(r2, &(0x7f0000000300)="0f6efd0ef2c275251fdcf3b7116711d69bb7ca9c7e183f7b950bc8d2a7fb19", 0x1f) r3 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000340), 0xc, 0x3, 0x0) r4 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000380), 0xa, 0x3, 0x0) fcntl$F_SETFL(r4, 0x4, 0x88000) tcgetattr(r3, &(0x7f00000003c0)) r5 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000400), 0x10, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x4010, r5, 0x9) r6 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000440), 0xc, 0x3, 0x0) fcntl$F_GETFD(r6, 0x1) fcntl$F_SYNC(0xffffffffffffffff, 0x65) 07:16:51 executing program 3: r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040), 0xd, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) r1 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000180), 0x14, 0x1, 0x0) close(r1) fcntl$F_SETFL(r1, 0x4, 0x0) tcgetattr(r1, &(0x7f0000000000))