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 [<0xffffffffc2017467>] in ipwrite at src/net/devip.c:1454 #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 16:08:10 executing program 7: r0 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000040), 0xfffffeb0, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) #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 16:08:14 executing program 2: tcgetattr(0xffffffffffffff9c, &(0x7f0000000000)) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000040), 0xc, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000080), 0x12, 0x1, 0x0) r0 = openat$net_empty(0xffffffffffffff9c, &(0x7f00000000c0), 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) fcntl$F_SETFL(r0, 0x4, 0x188800) r1 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000100), 0x12, 0x1, 0x0) abort_sysc_fd(r1) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000140), 0xa, 0x1, 0x0) fcntl$F_SYNC(0xffffffffffffffff, 0x65) r2 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000180), 0x10, 0x1, 0x0) r3 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000001c0), 0x12, 0x1, 0x0) fcntl$F_SETFL(r3, 0x4, 0x184400) r4 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000200), 0x11, 0x3, 0x0) close(r4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r4, 0x80000001) fcntl$F_SETFL(r2, 0x4, 0x400) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000240), 0x10, 0x1, 0x0) r5 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000280), 0x14, 0x1, 0x0) fcntl$F_GETFD(r5, 0x1) 16:08:14 executing program 0: r0 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000000), 0xfffffea9, 0x3, 0x0) close(r0) r1 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000100), 0xf, 0x3, 0x0) tcgetattr(r1, &(0x7f00000005c0)) fcntl$F_SYNC(r1, 0x65) 16:08:14 executing program 6: close(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000000)="d1228ed4187c19149114eeadb564fa9d9e819cc8681acdf55b79413504e1d8804252576963c5c412a34ee5180e45f2e48f2085fffba16442e57886c81dfc1809b61ed2", 0x43) r0 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000080), 0xf, 0x3, 0x0) close(r0) r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000000c0), 0x12, 0x3, 0x0) close(r1) abort_sysc_fd(r0) fchdir(0xffffffffffffffff, r1) r2 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000100), 0xc, 0x3, 0x0) write(r2, &(0x7f0000000140)="991540ebb04e7bb6f2edd65c2b74cfd98f553e680152d5e1a5c6d81450ad39582ec5baa139e4ad0445d084aa3e7d44a3e0c728dfbb3a8c8f6f75972937fec0a325bee61417c47ed9ca36d8f732e89e6a6009bc43fa071a945786388f854dde326b457aff2a30bc0b69f9f0d6763a6c0fe2ba5e68183222b56394177c2fc5ba018a8e1d907d863f1c379bd6ccf59f765f81c0f1861f21bf47ec1ec9238dccd0d34bc910eab97c994464bcfdf211ab9813d92373d45c39c90bd4d224926efd5529176cfac6", 0xc4) openat(r0, &(0x7f0000000240)='./file0\x00', 0x8, 0xd94ec9d0e989948f, 0x84) r3 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000280), 0x10, 0x1, 0x0) fcntl$F_GETFD(r2, 0x1) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000002c0), 0x16, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000300), 0x13, 0x3, 0x0) r4 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000340), 0x12, 0x3, 0x0) r5 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000380), 0x9, 0x3, 0x0) dup_fds_to(0xffffffffffffffff, &(0x7f00000003c0)=[{r1}, {r2}, {r1}, {r4}, {r5}, {r3}, {r0}], 0x7) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000440), 0xc, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000480), 0x12, 0x1, 0x0) 16:08:14 executing program 5: getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() getvcoreid() 16:08:14 executing program 4: r0 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000180), 0x12, 0x1, 0x0) close(r0) openat$net_iproute(0xffffffffffffff9c, &(0x7f00000001c0), 0xd, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x8c00) write(r0, &(0x7f0000000000)=';', 0x1) 16:08:15 executing program 7: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='j&]\x00', 0x4, 0x1) provision(r0, 0x0, 0x14b) r1 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000080), 0xe, 0x3, 0x0) r2 = openat$prof_empty(0xffffffffffffff9c, &(0x7f00000000c0), 0xd, 0x3, 0x0) r3 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000100), 0xf, 0x3, 0x0) r4 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000140), 0x12, 0x1, 0x0) dup_fds_to(r0, &(0x7f0000000180)=[{r1}, {0xffffffffffffff9c}, {r2}, {r3}, {}, {}, {r4}], 0x7) write(r3, &(0x7f0000000200)="cd106a17662e772952b99ea5ad3302fe1ffcae9aa550fa04ee8c3b925985426ca4344f55a5a879e146ab3b44337c0bd75234a8c43675e74498dd4750543240f4fcf74c5869b50513d4d83937f3be631ade18befafc67ab7704d90476442f83172c2d5b026c5984d0131fce11865e52879f9c997c6f6ca9e309faa065feb77378", 0x80) r5 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000280), 0x12, 0x1, 0x0) fcntl$F_GETFD(r5, 0x1) r6 = openat$dev_empty(0xffffffffffffff9c, &(0x7f00000002c0), 0xc, 0x3, 0x0) abort_sysc_fd(r6) r7 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000300), 0xa, 0x1, 0x0) abort_sysc_fd(r7) proc_destroy(0xffffffffffffffff, 0x5) r8 = proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='/dev/.empty\x00', 0xc, 0x1) r9 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000003c0), 0x13, 0x3, 0x0) dup_fds_to(r8, &(0x7f0000000400)=[{r9}], 0x1) close(r2) fcntl$F_SYNC(0xffffffffffffffff, 0x65) 16:08:19 executing program 2: close(0xffffffffffffff9c) r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000080), 0xf, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10032, r0, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000040), 0x12, 0x1, 0x0) 16:08:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x8, 0xc0) unlink(&(0x7f0000000040)='./file0\x00', 0x8) link(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8) nbind(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8, 0x10) lstat(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)) r0 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000240), 0xc, 0x3, 0x0) nmount(r0, &(0x7f0000000280)='./file1\x00', 0x8, 0x10) nbind(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='./file1\x00', 0x8, 0x4) r1 = proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='/dev/.empty\x00', 0xc, 0x1) chdir(r1, &(0x7f00000003c0)='./file0\x00', 0x8) rename(&(0x7f0000000400)='./file1\x00', 0x8, &(0x7f0000000440)='./file0\x00', 0x8) unlink(&(0x7f0000000480)='./file1\x00', 0x8) mkdir(&(0x7f00000004c0)='./file1\x00', 0x8, 0x48) proc_create(&(0x7f0000000500)='./file1\x00', 0x8, &(0x7f0000000540)='-\x00', 0x2, 0x1) wstat(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)=""/49, 0x31, 0x0) proc_create(&(0x7f0000000600)='./file1\x00', 0x8, &(0x7f0000000640)='-\x00', 0x2, 0x0) abort_sysc_fd(r0) read(0xffffffffffffffff, &(0x7f0000000680)=""/166, 0xa6) mkdir(&(0x7f0000000740)='./file0\x00', 0x8, 0x136) exec(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)=':\x00', 0x2)