2019/02/14 13:19:08 fuzzer started 2019/02/14 13:19:08 dialing manager at 127.0.0.1:46321 2019/02/14 13:19:08 syscalls: 1 2019/02/14 13:19:08 code coverage: support is not implemented in syzkaller 2019/02/14 13:19:08 comparison tracing: support is not implemented in syzkaller 2019/02/14 13:19:08 extra coverage: support is not implemented in syzkaller 2019/02/14 13:19:08 setuid sandbox: support is not implemented in syzkaller 2019/02/14 13:19:08 namespace sandbox: support is not implemented in syzkaller 2019/02/14 13:19:08 Android sandbox: support is not implemented in syzkaller 2019/02/14 13:19:08 fault injection: support is not implemented in syzkaller 2019/02/14 13:19:08 leak checking: support is not implemented in syzkaller 2019/02/14 13:19:08 net packet injection: support is not implemented in syzkaller 2019/02/14 13:19:08 net device setup: support is not implemented in syzkaller 13:19:08 executing program 1: r0 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000040)='/dev/drivers\x00', 0xd, 0x1, 0x0) r1 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) fcntl$F_GETFL(r1, 0x3) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/fd\x00', 0xe, 0x1, 0x0) r2 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000280)='/prof/mpstat\x00', 0xd, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000340)='/dev/klog\x00', 0xa, 0x1, 0x0) r3 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) fcntl$F_GETFL(r3, 0x3) r4 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) fd2path(r0, &(0x7f0000000440)=""/248, 0xf8) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r2, 0x1) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/profile\x00', 0x13, 0x1, 0x0) fstat(r4, &(0x7f00000005c0)) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000740)='/net/ndb\x00', 0x9, 0x3, 0x0) 13:19:08 executing program 0: openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) r0 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r1 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/profile\x00', 0x13, 0x1, 0x0) read(r1, &(0x7f00000000c0), 0x0) r2 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) read(r2, &(0x7f0000000180)=""/60, 0x3c) r3 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) abort_sysc_fd(r2) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r4 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stdout\x00', 0xc, 0x3, 0x0) r5 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) r6 = openat(r4, &(0x7f0000000300)='./file0\x00', 0x8, 0x0, 0x30) r7 = proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)=']\x00', 0x2, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000480)='/dev/caphash\x00', 0xd, 0x3, 0x0) r8 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) fchdir(r7, r0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) r9 = proc_create(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='/net/ipifc/0/status\x00', 0x14, 0x0) dup_fds_to(r9, &(0x7f0000000700)=[{r5}, {r6}, {r8}, {r3}], 0x4) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000740)='/prof/kpctl\x00', 0xc, 0x3, 0x0) 13:19:08 executing program 2: r0 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) r1 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r2 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000240)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000300)='/net/cs\x00', 0x8, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000003c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) r3 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) r4 = proc_create(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='\\%\x00', 0x3, 0x0) dup_fds_to(r4, &(0x7f0000000600)=[{r1}, {r0}, {r2}, {r3}], 0x4) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) 13:19:08 executing program 4: r0 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) abort_sysc_fd(r0) r1 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000180)='/net/iprouter\x00', 0xe, 0x3, 0x0) r2 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0) r3 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000400)='/net/.empty\x00', 0xc, 0x3, 0x0) abort_sysc_fd(r1) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000480)='/dev/random\x00', 0xc, 0x1, 0x0) fcntl$F_SYNC(r3, 0x65) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000004c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) fd2path(r1, &(0x7f0000000500)=""/135, 0x87) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000680)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) fstat(r2, &(0x7f0000000700)) 13:19:08 executing program 3: openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) r0 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) r1 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0xa, 0x1, 0x0) r2 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='[\x00', 0x2, 0x1) chdir(r2, &(0x7f0000000200)='./file0\x00', 0x8) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) r3 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) r4 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/user\x00', 0xa, 0x3, 0x0) dup_fds_to(r2, &(0x7f0000000400)=[{r3}, {r1}, {r0}], 0x3) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000440)='/net/cs\x00', 0x8, 0x3, 0x0) dup_fds_to(r2, &(0x7f0000000480)=[{r4}], 0x1) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r5 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) chdir(r2, &(0x7f0000000540)='./file0\x00', 0x8) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) read(r5, &(0x7f00000005c0)=""/155, 0x9b) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) 13:19:08 executing program 5: r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x40, 0x102) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) r1 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x8, 0x20000, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/core\x00', 0x10, 0x1, 0x0) write(r2, &(0x7f0000000240)="5d27242c0934be07c992b84373516b89333f0ba426db0e2185f80489a5bac659e0dda622f661b7689f7090a73e0d55ea39979c54fec421597b3bb79a54461a7c791b6ae57e52d78315c9961bb12c99ec841ae0", 0x53) openat$prof_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000340)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipselftab\x00', 0xf, 0x1, 0x0) block(0x1000) openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000740)='/dev/zero\x00', 0xa, 0x1, 0x0) 13:19:08 executing program 6: openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) r0 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) r1 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/proc\x00', 0x10, 0x1, 0x0) r2 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000002c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) fcntl$F_SYNC(r2, 0x65) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000003) r3 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/capuse\x00', 0xc, 0x3, 0x0) fstat(r0, &(0x7f00000003c0)) write(r1, &(0x7f0000000440)="26081ab9bcce12504649a2cef4977e7c4d531cf8bb7add6330b1d3c5c9b252fabc748db7dcb3f454b0a567aa88d4bc3c3c074161529984f417fb0e10163bde314c2b96e98b8264a5b6f9237707fb3dbe6efa4a004d50ff2d3e73756aedbb354e9a0624eb148137339b542c6d39ef6cd9a9e7ec2f705a4f44f04ef7004bc2e9a44a6305c32b5da0ad0d83437a75cd44b9dce393ae8d5953143783eae3cccd4ce4936b2e6c995c89b636a7f18fa8b33f331a5aaeb07235e73f358d2bb392c4182de92918245d736f", 0xc7) fcntl$F_SETFD(r3, 0x2, 0x1) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000600)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x8, 0x800, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) 13:19:08 executing program 7: openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) r0 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) r1 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) r2 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0xa, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0xa, 0x1, 0x0) r3 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) fwstat(r2, &(0x7f00000004c0)=""/191, 0xbf, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) fcntl$F_GETFD(r3, 0x1) fcntl$F_GETFL(r1, 0x3) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000700)='/dev/osversion\x00', 0xf, 0x1, 0x0) 13:19:09 executing program 1: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/local\x00', 0x1e9, 0x1, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x0) 13:19:09 executing program 1: openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000140)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000001c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000300)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000340)='/net/log\x00', 0x9, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) change_to_m() openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000500)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) fstat(r0, &(0x7f00000005c0)) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000740)='/net/iprouter\x00', 0xe, 0x3, 0x0) 13:19:09 executing program 1: openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/err\x00', 0xfffffffffffffd97, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) 13:19:09 executing program 1: r0 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r1 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ns\x00', 0xe, 0x1, 0x0) fstat(r0, &(0x7f0000000080)) r2 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r3 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kprint\x00', 0xc, 0x1, 0x0) fd2path(r3, &(0x7f00000001c0)=""/180, 0xb4) fcntl$F_GETFD(r0, 0x1) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) fcntl$F_GETFD(r1, 0x1) fd2path(r0, &(0x7f0000000440)=""/4096, 0x1000) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000001440)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000001480)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000014c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) fcntl$F_GETFD(r2, 0x1) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000001500)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) r4 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ppid\x00', 0xa, 0x1, 0x0) abort_sysc_fd(r4) r5 = proc_create(&(0x7f00000015c0)='./file0\x00', 0x8, &(0x7f0000001600)='[:\x00', 0x3, 0x0) notify(r5, 0x3, &(0x7f0000001680)={0x5, 0x1000000000000, 0x82, &(0x7f0000001640)="5fe7f8c641447fa0ab460363979a89829f57df073a38c03854736785e6a1127c247150fedda1", 0x6}) fstat(r0, &(0x7f00000016c0)) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000001740)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000001780)='/proc/self/wait\x00', 0x10, 0x1, 0x0) 13:19:09 executing program 1: r0 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cputime\x00', 0xd, 0x1, 0x0) fwstat(r0, &(0x7f0000000000)=""/8, 0x8, 0x0) read(r0, 0x0, 0xfffffffffffffd6d) 13:19:09 executing program 1: openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) r0 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) r1 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r2 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000200)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) r3 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) send_event(0x0, &(0x7f00000003c0)={0x1f, 0x1, 0xc88e, &(0x7f0000000300)="eb8da3938cb01408db3c161f21c42f5370e13c486cf2cd645451a63b2a17c59d5f90d6e431721102c9de2786a2a19df2c80f62062f7598b163256c111dc9bd021b0882169e5e9d836d0474c9b48ccf179afc37f2e0db972f2ec94c1169a82bee141590792d6672530bb0ecba94cc40978c3bb058a3b6891eeff043a2dfaeac29160318ae6f", 0xffffffffffffc37e}, 0x445c) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) fd2path(r1, &(0x7f0000000480)=""/54, 0x36) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kmesg\x00', 0xb, 0x1, 0x0) fcntl$F_GETFD(r2, 0x1) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0xd, 0x1, 0x0) r4 = openat$net_log(0xffffffffffffff9c, &(0x7f00000005c0)='/net/log\x00', 0x9, 0x3, 0x0) close(r4) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000680)='/dev/bintime\x00', 0xd, 0x3, 0x0) close(r0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) fcntl$F_SETFL(r3, 0x4, 0x800) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000700)='/dev/bintime\x00', 0xd, 0x3, 0x0) bash-4.3$ kernel warning at kern/src/event.c:374, from core 3: [kernel] Null ev_q - kernel code should check before sending! Stack Backtrace on Core 3: #01 [<0xffffffffc200a38c>] in backtrace #02 [<0xffffffffc2009bb4>] in _warn #03 [<0xffffffffc2007732>] in send_event #04 [<0xffffffffc2056a45>] in sys_send_event #05 [<0xffffffffc205a019>] in syscall #06 [<0xffffffffc205a1f8>] in run_local_syscall #07 [<0xffffffffc205a739>] in prep_syscalls #08 [<0xffffffffc20abee2>] in sysenter_callwrapper