2018/07/28 09:00:06 fuzzer started 2018/07/28 09:00:06 dialing manager at 127.0.0.1:44269 2018/07/28 09:00:06 syscalls: 213 2018/07/28 09:00:06 code coverage: support is not implemented in syzkaller 2018/07/28 09:00:06 comparison tracing: support is not implemented in syzkaller 2018/07/28 09:00:06 setuid sandbox: support is not implemented in syzkaller 2018/07/28 09:00:06 namespace sandbox: support is not implemented in syzkaller 2018/07/28 09:00:06 fault injection: support is not implemented in syzkaller 2018/07/28 09:00:06 leak checking: support is not implemented in syzkaller 2018/07/28 09:00:06 net packed injection: support is not implemented in syzkaller 2018/07/28 09:00:06 net device setup: support is not implemented in syzkaller 09:00:06 executing program 0: openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) r0 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) block(0x4) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kpctl\x00', 0xc, 0x3, 0x0) r1 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000180)='/dev/random\x00', 0xc, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000200)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) r2 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000300)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) fcntl$F_SYNC(r2, 0x65) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000400)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) r3 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000480)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) tcgetattr(r1, &(0x7f0000000540)) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0xa, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) nanosleep(&(0x7f0000000600)={0xfffffffffffffff7, 0xee3}, 0x0) read(r3, &(0x7f0000000640)=""/78, 0x4e) 09:00:06 executing program 1: getpcoreid() openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000000)='/net/iprouter\x00', 0xe, 0x3, 0x0) nbind(&(0x7f0000000040)='.\x00', 0x2, &(0x7f0000000080)='./file0\x00', 0x8, 0x5) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x90) symlink(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8) r0 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000180)='/dev/user\x00', 0xa, 0x3, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00', 0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x8, 0x108) nbind(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8, 0x16) r1 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) r2 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) proc_run(0x0) nmount(r0, &(0x7f0000000340)='./file0\x00', 0x8, 0x3) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipselftab\x00', 0xf, 0x1, 0x0) close(r2) r3 = proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='/net/ether0/1/data\x00', 0x13, 0x1) proc_run(r3) llseek(r1, 0x9, 0x7, &(0x7f0000000440), 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat(r0, &(0x7f00000004c0)='./file0\x00', 0x8, 0x0, 0xc2) symlink(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='./file0\x00', 0x8) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) symlink(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ndb\x00', 0x9, 0x3, 0x0) nbind(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='./file0\x00', 0x8, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000780)='/net/.empty\x00', 0xc, 0x3, 0x0) llseek(r2, 0x1, 0x200, &(0x7f00000007c0), 0x1) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000800)='/dev/stderr\x00', 0xc, 0x3, 0x0) 09:00:06 executing program 2: umask(0x1) r0 = openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cons\x00', 0xa, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$dev_consctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/consctl\x00', 0xd, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) nmount(r0, &(0x7f0000000140)='./file0\x00', 0x8, 0x1) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cons\x00', 0xa, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='}/\x00', 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) nunmount(&(0x7f00000005c0)='./file0\x00', 0x8, &(0x7f0000000600)='./file0\x00', 0x8) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ns\x00', 0xe, 0x1, 0x0) stat(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000800)='/dev/stderr\x00', 0xc, 0x3, 0x0) 09:00:06 executing program 3: openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostowner\x00', 0xf, 0x3, 0x0) r0 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) r1 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$dev_cons(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cons\x00', 0xa, 0x3, 0x0) llseek(r0, 0x7, 0x1, &(0x7f0000000100), 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/killkid\x00', 0xd, 0x3, 0x0) r2 = openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cons\x00', 0xa, 0x3, 0x0) r3 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) r4 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) tap_fds(&(0x7f0000000540)=[{r1, 0x3, 0x400, 0xff, &(0x7f0000000380)={&(0x7f0000000300)="de59560f322a571430644c4fc31966781bc8448321a894fb69add493a54685735b663983581a2fcb385b6b05acab6a561acfc25cce5a8e359ee5e9fb629647deac2386164eaf74e45fe6523670565aa0", 0x6, 0x1, 0xdf, 0x7ff, 0xf3}}, {r4, 0x2, 0x1b0, 0x2c, &(0x7f0000000440)={&(0x7f00000003c0)="415a2e5dde5c37fd461b9668706e70bbf7056735a65e219938c50428894099c5c8e09ce1de0555d4c0f8991a5b1c69703da38c2953427a45b8e69a65d9c304b994104f2fb262141c421e70b214f47c50", 0x144, 0x1, 0x4, 0x7, 0x8}}, {r3, 0x3, 0x405, 0x401, &(0x7f0000000500)={&(0x7f0000000480)="f0a8464ce92556e474400d58b89a1c80a34ec240a60fd01b4969912a77c10f13b8f16bbf8d562682dff05ec8eac0176f0548c23d8a1aed6de561334870bc2597e4db63bad4f1651b89dc497dc2e5ab83", 0x0, 0x1, 0x800, 0x100000000, 0x3}}], 0x3) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) r5 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000700)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000840)='/dev/cons\x00', 0xa, 0x3, 0x0) write(r2, &(0x7f0000000880)="ac31ee55a07a07dabd615756ec680b15b39cca5ce85f74777f3d5d720ae3bf612d9aef977718b065002738793f90bdaabef97b3bcd5996a9a1fb01ef680975104d466e6d942a4310b64781c1574767613b41c364ae427fd20093bbe4b49c3a5ff7ba7c07e555f704286eb80b478a701f626dd54bb72821e361f02132f0ab0d7b2818338bee2f0dafcfd9356815ea64b2594c8876a3f39a33c2f86324fd632c9e9aa9eabfd2bfc6393f9ceca62dce53e1b39d9aa600e740501018147d587ea2d9f3014f7e4d07", 0xc6) fcntl$F_GETFL(r5, 0x3) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000980)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000009c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/self/ns\x00', 0xe, 0x1, 0x0) 09:00:06 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) rmdir(&(0x7f0000000080)='./file0\x00', 0x8) symlink(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file0\x00', 0x8) mkdir(&(0x7f0000000140)='./file0\x00', 0x8, 0xe775d630956ba30c) self_notify(0xffffffffffffff7f, 0x0, &(0x7f0000000240)={0x32, 0x0, 0xffff, &(0x7f0000000180)="598640ccbe8556dde5e2f0e47d2ee595e3070c49e665df51d6594d4f87b11ff7cc4c927cc539710c0edc276a27c5e2f59f630f6cbc1bc905775c58b8e1cb1de8db9481b9f3c07caad60317cf3855e1319375d940f52fb53938f18b898e6dcddd045b5404c04f9734a1dd3fd64f361f7490e27b12b6be40d8f2bc454c102dad9262ea79581d8916c1654c63aac7b7e929f1e3be664087739d030494307b6c623bfc2c50b6c8f713bb39c4d1", 0x4}, 0x1) lstat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/segment\x00', 0x13, 0x1, 0x0) unlink(&(0x7f0000000380)='./file0\x00', 0x8) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) r0 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x8, 0x0) openat(r0, &(0x7f0000000500)='./file0\x00', 0x8, 0x108640, 0x44) symlink(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='./file0\x00', 0x8) symlink(&(0x7f00000005c0)='./file0\x00', 0x8, &(0x7f0000000600)='./file0\x00', 0x8) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) exec(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='/net/tcp/0/ctl\x00', 0xf) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) mkdir(&(0x7f0000000780)='./file1\x00', 0x8, 0x8) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000880)='/dev/time\x00', 0xa, 0x3, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) link(&(0x7f0000000900)='./file0\x00', 0x8, &(0x7f0000000940)='./file0\x00', 0x8) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000980)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) 09:00:06 executing program 5: openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) r0 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) r1 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/user\x00', 0x10, 0x1, 0x0) read(r1, &(0x7f00000003c0)=""/177, 0xb1) fcntl$F_GETFD(r1, 0x1) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r2 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000640)='/dev/klog\x00', 0xa, 0x1, 0x0) fcntl$F_SETFL(r2, 0x4, 0x400) read(r0, &(0x7f0000000680)=""/153, 0x99) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) 09:00:06 executing program 7: r0 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) write(r0, &(0x7f0000000040)="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", 0x1000) r1 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000001040)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000001080)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000001100)='/dev/caphash\x00', 0xd, 0x3, 0x0) r2 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) r3 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000001180)='/prof/mpstat\x00', 0xd, 0x3, 0x0) fcntl$F_GETFL(r2, 0x3) abort_sysc_fd(r3) r4 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000011c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) fcntl$F_DUPFD(r4, 0x0, r2, 0x0) r5 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000001240)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) llseek(r1, 0x4, 0x70d6, &(0x7f0000001280), 0x1) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000001340)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000001380)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) nanosleep(&(0x7f00000013c0)={0xa5a, 0x2}, &(0x7f0000001400)) openat$dev_null(0xffffffffffffff9c, &(0x7f0000001440)='/dev/null\x00', 0xa, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000001480)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000001500)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000001540)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) umask(0xdfd2) openat$dev_user(0xffffffffffffff9c, &(0x7f0000001580)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat(r5, &(0x7f0000001600)='./file0\x00', 0x8, 0x10002, 0x10) 09:00:06 executing program 6: change_vcore(0x3, 0x1) r0 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r1 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/random\x00', 0xc, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x20010, r1, 0x1f) r2 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) abort_sysc_fd(r1) abort_sysc_fd(r1) openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/stdin\x00', 0xb, 0x3, 0x0) r3 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stderr\x00', 0xc, 0x3, 0x0) fd2path(r3, &(0x7f0000000140)=""/146, 0x92) r4 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) llseek(r4, 0x10000, 0x2, &(0x7f0000000300), 0x2) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000340)='/prof/mpstat\x00', 0xd, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x21010, r2, 0x6) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f00000003c0)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x188800) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000580)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) 09:00:07 executing program 0: r0 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/maps\x00', 0x6, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stderr\x00', 0xc, 0x3, 0x0) fd2path(r0, &(0x7f0000000300)=""/189, 0xbd) 09:00:07 executing program 0: change_vcore(0x2, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) r0 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r1 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r2 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) abort_sysc_fd(r1) r3 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) tcgetattr(r2, &(0x7f00000001c0)) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cons\x00', 0xa, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000280)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) provision(0xffffffffffffffff, 0x0, 0x5) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) provision(0xffffffffffffffff, 0x0, 0x1) r4 = proc_create(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='#\x00', 0x2, 0x0) provision(r4, 0x0, 0x6) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) abort_sysc_fd(r3) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) bash-4.3$ [kernel] You tried to change vcores from uthread ctx Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 39(0xffff800002189b80) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 39(0xffff800002189b80) Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 02, prov: 0(0x0000000000000000) alloc: 39(0xffff800002189b80) Core 03, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) 09:00:10 executing program 1: getpcoreid() openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000000)='/net/iprouter\x00', 0xe, 0x3, 0x0) nbind(&(0x7f0000000040)='.\x00', 0x2, &(0x7f0000000080)='./file0\x00', 0x8, 0x5) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x90) symlink(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8) r0 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000180)='/dev/user\x00', 0xa, 0x3, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00', 0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x8, 0x108) nbind(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8, 0x16) r1 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) r2 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) proc_run(0x0) nmount(r0, &(0x7f0000000340)='./file0\x00', 0x8, 0x3) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipselftab\x00', 0xf, 0x1, 0x0) close(r2) r3 = proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='/net/ether0/1/data\x00', 0x13, 0x1) proc_run(r3) llseek(r1, 0x9, 0x7, &(0x7f0000000440), 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat(r0, &(0x7f00000004c0)='./file0\x00', 0x8, 0x0, 0xc2) symlink(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='./file0\x00', 0x8) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) symlink(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ndb\x00', 0x9, 0x3, 0x0) nbind(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='./file0\x00', 0x8, 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000780)='/net/.empty\x00', 0xc, 0x3, 0x0) llseek(r2, 0x1, 0x200, &(0x7f00000007c0), 0x1) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000800)='/dev/stderr\x00', 0xc, 0x3, 0x0) d 9P20001 Ukernel panic at kern/arch/x86/trap.c:312, from core 1: Proc-ful Page Fault in zthe Kernel at 0x0000000000000000! HW TRAP frame at 0aWVhxfffffff0000ca620 on core 1  rax 0x0000000000000000 rbx 0xffffffffc210f658 rcx 0xffff800006d0c9d8 \ rdx 0x0000000000000001 _t rbp 0xfffffff0000ca7w48   =rs]i r0xffffffffc 210f640 rdi 0xffffffffc210f658 r8 0x0000000000a000000 - r9 0xffff80000324e838 r10 0x0000000000000168 r11 0xffff80000324e708 r12 0wx0000000000000000e '8y?r13 0xffffffffc20b1b00 r14 0xffff{80000;Y324e708 r15 0xffffffffc210f640 h trap 0x0000000e Page Fault uMFnm gs*CGWGga;AdBbs 0xffffffffc8667c40   fsbs 0x0000000000000000 err 0x--------00000002 rip 0xffffffffc200be1c :_ cs 0x------------0008|U (n Gpb flag 0x0000000000010086 m rsp 0xfffffff0000ca6e8 ssK (!a!2 0x----------{(3--0010 / Backtrace of kernel context on Core 1: 5#01 [<0xffffffffc200beh1c>] in sem_down #d02 [<0xffffffffc2YLv3c$c,ҿ9?-S᳝@P}X~O~M076054>] in consread #03 [<0xffffffffc207d4e2>] in mntversion #04 [<0xffffffffc207e882>] in mntattach #05 [<0xffffffffc203f221>] in sysmount #06 [<0xffffffffc2055b11>] in sys_nmount #07 [<0xffffffffc2059409>] in syscall #08 [<0xffffffffc20595d4>] in run_local_syscall #09 [<0xffffffffc2059b09>] in prep_syscalls #10 [<0xffffffffc20ab36a>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 1 (Ints off): Type 'help' for a list of commands.