2019/02/20 13:24:57 fuzzer started 2019/02/20 13:24:57 dialing manager at 127.0.0.1:34353 2019/02/20 13:24:57 syscalls: 1 2019/02/20 13:24:57 code coverage: support is not implemented in syzkaller 2019/02/20 13:24:57 comparison tracing: support is not implemented in syzkaller 2019/02/20 13:24:57 extra coverage: support is not implemented in syzkaller 2019/02/20 13:24:57 setuid sandbox: support is not implemented in syzkaller 2019/02/20 13:24:57 namespace sandbox: support is not implemented in syzkaller 2019/02/20 13:24:57 Android sandbox: support is not implemented in syzkaller 2019/02/20 13:24:57 fault injection: support is not implemented in syzkaller 2019/02/20 13:24:57 leak checking: support is not implemented in syzkaller 2019/02/20 13:24:57 net packet injection: support is not implemented in syzkaller 2019/02/20 13:24:57 net device setup: support is not implemented in syzkaller 13:24:57 executing program 0: openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r0 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x8, 0x8000, 0x23) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) r2 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x800) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000280)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) r3 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat(r1, &(0x7f0000000340)='./file0\x00', 0x8, 0x800, 0x70) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) proc_create(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)='/proc/self/segment\x00', 0x13, 0x1) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) r4 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) fchdir(0xffffffffffffffff, r3) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/user\x00', 0x10, 0x1, 0x0) fcntl$F_SYNC(r4, 0x65) close(r2) 13:24:57 executing program 1: openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) r0 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysstat\x00', 0xd, 0x3, 0x0) r1 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) fstat(r0, &(0x7f0000000100)) r2 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000180)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r3 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000200)='/dev/time\x00', 0xa, 0x3, 0x0) close(r2) symlink(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8) fwstat(r2, &(0x7f00000002c0)=""/59, 0x3b, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kmesg\x00', 0xb, 0x1, 0x0) stat(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/text\x00', 0x10, 0x1, 0x0) fd2path(r1, &(0x7f00000004c0)=""/96, 0x60) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000580)='/dev/drivers\x00', 0xd, 0x1, 0x0) tcgetattr(r3, &(0x7f00000005c0)) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000600)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000640)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000800)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000840)='/net/.empty\x00', 0xc, 0x3, 0x0) 13:24:57 executing program 2: r0 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000100)='/dev/klog\x00', 0xa, 0x1, 0x0) r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/text\x00', 0x10, 0x1, 0x0) r2 = openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pid\x00', 0x9, 0x1, 0x0) r3 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) r4 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) fwstat(r3, &(0x7f0000000540)=""/59, 0x3b, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000600)='/dev/killkid\x00', 0xd, 0x3, 0x0) fwstat(r1, &(0x7f0000000640)=""/26, 0x1a, 0x0) nmount(r4, &(0x7f0000000680)='./file0\x00', 0x8, 0x14) llseek(r2, 0x4, 0x81, &(0x7f00000006c0), 0x2) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/wait\x00', 0x10, 0x1, 0x0) 13:24:57 executing program 4: openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000100)='/dev/time\x00', 0xa, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000180)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r0 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000380)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) change_to_m() r1 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) fd2path(r1, &(0x7f0000000480)=""/15, 0xf) r2 = openat$dev_pid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pid\x00', 0x9, 0x1, 0x0) block(0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/osversion\x00', 0xf, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) fcntl$F_SETFL(r2, 0x4, 0x80000) 13:24:57 executing program 3: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='-%\x00', 0x3, 0x0) proc_destroy(r0, 0x3ff) mkdir(0xfffffffffffffffe, 0x0, 0x80) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capuse\x00', 0xc, 0x3, 0x0) notify(0x0, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x3ad5, &(0x7f0000000100)="5b5484961c4f36f54102d7a3ae9e6edf32568d85fb565bfd04b656a6ad823d6e388b3e6cc199e1101f0c719c70613a7e504c2e9b97e5e71852ab79d98714f2209533345c1b1be087ae3d50233a239975d4c63874abb58b4c5345bcaaaea0dbbc59943106afc5471b0e202291d766bf4a5a32f00f3f5dcc94b00d2f65b977e3b6e9b679a993cc77454ebebe9e5ff6c3dc6cc3c9c2ef217a4289bfa71f3000d698df53c659a264a6cb4869d4f3ee85c8f0336ed010e3e9f7a55735b30bbdfb20573346a19be3ce8aecde12dcf4cf87f81b9245a8de", 0xac}) umask(0x5) r1 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) read(r1, &(0x7f0000000340)=""/80, 0x50) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000400)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000440)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) r2 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000500)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) fstat(r2, &(0x7f0000000580)) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/capuse\x00', 0xc, 0x3, 0x0) send_event(0x0, &(0x7f0000000740)={0x9, 0x7, 0x0, &(0x7f0000000640)="b3dfc275fa66075f014c5419430e4b291f166888e5205d554e998fbbddc2d1fdb82bca56d2ced3320bddad965bc54f6ff50af9c4a0a1683db7bdc47ec9bfe976a71225b0d7a901302cdba6f356f8d3e49c380092fa3787688fa06c4e6cc2c470d886c96b63ab0b05f72ec12b6e4e69f7f40780d0c03a26b6f575e73f892a0f49ff4c0b05ca4f3df5a9a9bbda38da2d5e8e0a08f0e16c9ad5b311cca0cd80bac59cfe9199d3763e69f10f7300c1f647d390a27e5aceb6bf5a554ada72119cb91749c4ce9490c513d7a6f6de658c1d705a20a9050fb5d43ed0583120a488a854dc7604", 0xfffffffffffffffb}, 0xbfb2) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000840)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000900)='/dev/null\x00', 0xa, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) 13:24:57 executing program 5: cache_invalidate() r0 = openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0xa, 0x1, 0x0) fcntl$F_SYNC(r0, 0x65) r1 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) close(r1) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) r2 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) r3 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) r4 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sdctl\x00', 0xb, 0x3, 0x0) fcntl$F_SYNC(r3, 0x65) r5 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/args\x00', 0x10, 0x3, 0x0) r6 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0xa, 0x1, 0x0) r7 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysstat\x00', 0xd, 0x3, 0x0) read(r3, &(0x7f0000000340)=""/17, 0x11) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x810, r1, 0x4) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000380)='/dev/caphash\x00', 0xd, 0x3, 0x0) r8 = proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='/dev/zero\x00', 0xa, 0x0) dup_fds_to(r8, &(0x7f0000000440)=[{r6}, {r7}, {r4}, {r4}, {r2}, {r7}, {r1}, {r5}], 0x8) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/args\x00', 0x10, 0x3, 0x0) r9 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) r10 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) r11 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000640)='/prof/.empty\x00', 0xd, 0x3, 0x0) tap_fds(&(0x7f0000000980)=[{r10, 0x3, 0x46, 0x672, &(0x7f0000000700)={&(0x7f0000000680)="66e0258b5ffb7381364342f2fe5edd132ccf5f72b5f94040a9ae4a29cdcd7a1d53c31cf21b566123ef1666b56e0dc8f0365899fa466e08ce652156b6aa71e916b994dd97d7bc04e00e4baddaa9250bb3", 0x81, 0x0, 0x8, 0x5, 0x4}}, {r11, 0x0, 0x4, 0x1, &(0x7f00000007c0)={&(0x7f0000000740)="d692692b97e695f8ae1f948058315fd2d7b0b687288dabc555206415b3fe7afb8ab1e91b8e59b9808bea657d7aac7cd5d10bbf2c3300a4976609fc08a6442ef79e15d6291dbd42ec023155fb10456835", 0x8, 0x0, 0x1, 0xfff, 0x81}}, {r9, 0x3, 0x89, 0x5, &(0x7f0000000880)={&(0x7f0000000800)="66a80038869e1388c89d28bf7c01b66f276d077fe7a12179316e3d1b2c46868afd88ed22c92cd2e19bdadf24bc9fb7e68c07e1657c1f933b25c21a1283426158585b65f1c95744c2e44e6c5737842300", 0x800, 0x1, 0x4, 0x9, 0x12}}, {r9, 0x3, 0x510, 0x7ff, &(0x7f0000000940)={&(0x7f00000008c0)="e945717a1ea6ba1a51456e35f013bd557a5ac140c46ab8a54f3f5f3962b56afe8353dc0bb08f95a987c559861f54467b6c5b3555d4dc281f05e01dbeef903510dcad8880af28ad443ac14883499a9113", 0x2, 0x1, 0x5, 0x5, 0x6}}], 0x4) 13:24:57 executing program 6: openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r0 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) llseek(r0, 0x17, 0x8, &(0x7f0000000100), 0x1) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) r1 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000400)='/net/log\x00', 0x9, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000440)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) fcntl$F_SYNC(r1, 0x65) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) 13:24:57 executing program 7: openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) r0 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000080)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) llseek(r0, 0x3ff, 0xfffffffffffff6a8, &(0x7f00000002c0), 0x2) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) abort_sysc_fd(r0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/proc\x00', 0x10, 0x1, 0x0) r1 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) r2 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sysstat\x00', 0xd, 0x3, 0x0) fcntl$F_SYNC(r1, 0x65) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000580)='/dev/config\x00', 0xc, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000600)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r2, 0x1) fd2path(r2, &(0x7f0000000680)=""/234, 0xea) 13:24:58 executing program 0: r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hostowner\x00', 0xf, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) 13:24:58 executing program 0: r0 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000000c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) fcntl$F_SYNC(r0, 0x65) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sdctl\x00', 0xb, 0x3, 0x0) r2 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000280)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) r3 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r4 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000340)='/prof/.empty\x00', 0xd, 0x3, 0x0) r5 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) fcntl$F_SETFL(r3, 0x4, 0x400) openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cputime\x00', 0xd, 0x1, 0x0) r6 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r7 = proc_create(&(0x7f00000005c0)='./file0\x00', 0x8, &(0x7f0000000600)='\x00', 0x1, 0x0) dup_fds_to(r7, &(0x7f0000000640)=[{r4}, {r1}, {r6}, {r5}], 0x4) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) fcntl$F_GETFL(r2, 0x3) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0) 13:24:58 executing program 0: r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fd2path(r0, &(0x7f00000000c0)=""/4096, 0x1000) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostowner\x00', 0xf, 0x3, 0x0) 13:24:58 executing program 0: openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000040)='/net/arp\x00', 0x9, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000080)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) r0 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r1 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000240)='/net/log\x00', 0x9, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/mem\x00', 0xf, 0x1, 0x0) fcntl$F_SETFD(r1, 0x2, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000300)='/net/log\x00', 0x9, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) fcntl$F_SETFD(r0, 0x2, 0x1) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000540)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000600)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) 13:24:58 executing program 0: r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000080)='/dev/config\x00', 0xc, 0x1, 0x0) fstat(r0, &(0x7f00000000c0)) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) 13:24:58 executing program 0: r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) r1 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r2 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) fstat(r2, &(0x7f00000000c0)) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) fwstat(r2, &(0x7f0000000180)=""/80, 0x50, 0x0) r3 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) r4 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stderr\x00', 0xc, 0x3, 0x0) r5 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000280)='/net/cs\x00', 0x8, 0x3, 0x0) r6 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) fwstat(r0, &(0x7f0000000340)=""/60, 0x3c, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) r7 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) r8 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0xa, 0x1, 0x0) fwstat(r0, &(0x7f0000000440)=""/144, 0x90, 0x0) dup_fds_to(0x0, &(0x7f0000000500)=[{r6}, {r5}], 0x2) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000580)='/net/.empty\x00', 0xc, 0x3, 0x0) fstat(r3, &(0x7f00000005c0)) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) r9 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) fcntl$F_SETFL(r7, 0x4, 0x8000) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) write(r9, &(0x7f0000000780)="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", 0xfb) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/user\x00', 0x10, 0x1, 0x0) tap_fds(&(0x7f0000000e00)=[{r3, 0x3, 0x30, 0x1, &(0x7f0000000940)={&(0x7f00000008c0)="4c0741f614c7626815fb8e26f424fdcef34d9ed6ab352fffa960338101690bd490bb4353aed24d91fa315db9aec83ea4d113afe93f4ed8ab4ea4be220ab82d7f99565c1af937a554188b000e06abf352", 0x8000, 0x0, 0x2, 0x1ff, 0x3}}, {r4, 0x2, 0x20, 0x7fffffff, &(0x7f0000000a00)={&(0x7f0000000980)="717de7e155089e8e77d2dea11ff0cf0d8a34ec28883b63652d85c72eced4a47ca5354c8fe5ceab07695518259799d1163b36ca8da9260321d6aa57f0b495a17a2ddf2c9fae97a60ac73c33dd278b3fd2", 0x2, 0x0, 0x3ff, 0x80000001, 0x4}}, {r0, 0x1, 0xa0, 0x7, &(0x7f0000000ac0)={&(0x7f0000000a40)="021c35f85833f5783ee12377cd6ba22aa3cc778c4552761a0fa96f7381133280d6dc6122e34d09bca08996bf327d3d7ed4935090007cafb899072d0f7794aeaf24d788c069a9910f011ed6d83f6639f8", 0x2, 0x0, 0x3f30be41, 0x1, 0x2}}, {r3, 0x3, 0x400, 0x1ff, &(0x7f0000000b80)={&(0x7f0000000b00)="a6a14b3fa5e480424c2858c30d9a090467da64fe3736780d20bdbadee40e052a1dab789d2946f959e948aa3e1603bf1a924888e183136241e99e03fb4d7073f087144e6b22b10b0f329a721149ed7af1", 0x0, 0x1, 0x5, 0x3, 0x4}}, {r1, 0x3, 0x1, 0x200, &(0x7f0000000c40)={&(0x7f0000000bc0)="08a7be3c3d2aba12addc706026063c2d5269433d3711ef6ced201a2ded17621cce5346ecc1b4f0611967e5816cc88016a6e9814873c0784d39eb21421b6596b7d97847f3930036e7ef01d21ffa0f1475", 0x6, 0x1, 0x66, 0xffff}}, {r8, 0x3, 0x10, 0x8, &(0x7f0000000d00)={&(0x7f0000000c80)="990aa2c745d15e39b9dd124f69f479f68e4aa3a24c0456d85d63f623fd9f7fb816c2378714ccb10c66f9f01babb01f1c52be49877aa3361c7293ab32a84433a9b31467da2dceaede9be2c8f767070571", 0x5b7f, 0x1, 0x4, 0x8000, 0x1}}, {r1, 0x3, 0x110, 0x6, &(0x7f0000000dc0)={&(0x7f0000000d40)="c9a55607471d4401969550e43f5e0064699e900501a0341b59f117dbe342d92ba0ca48a66cbfd8f7da546fd5f61feb40eb72dbfde8dd0469a7241d884a6310b337baa0a10ec9e732a81aec24232e67e8", 0x8000, 0x0, 0x8, 0x6, 0x200}}], 0x7) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000f00)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) 13:24:58 executing program 0: openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0) llseek(r0, 0x6, 0x9, &(0x7f0000000040), 0x2) 13:24:58 executing program 0: r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostowner\x00', 0xf, 0x3, 0x0) fwstat(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000001040)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000001080)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) symlink(&(0x7f00000010c0)='./file0\x00', 0x8, &(0x7f0000001100)='./file0\x00', 0x8) r1 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000001140)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/text\x00', 0x10, 0x1, 0x0) r2 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001200)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) symlink(&(0x7f0000001240)='./file0\x00', 0x8, &(0x7f0000001280)='./file0/file0\x00', 0xe) symlink(&(0x7f00000012c0)='./file0/file0\x00', 0xe, &(0x7f0000001300)='./file0\x00', 0x8) llseek(r2, 0xfc0, 0x8, &(0x7f0000001340), 0x3) r3 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000001380)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000013c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000001400)='/dev/caphash\x00', 0xd, 0x3, 0x0) syz_execute_func(&(0x7f0000001440)="c44205ae4a69440fdb4f1a6466420f3a63a356b166e200f2d1b4d4000000006640aaf242f677db45d9edc4a2e998cd36460f87080000008f491092b69c000000") symlink(&(0x7f0000001480)='./file0/file0/file0\x00', 0x14, &(0x7f00000014c0)='./file0/file0\x00', 0xe) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000001500)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000001540)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001580)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) fcntl$F_SETFL(r1, 0x4, 0x800) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000015c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000001600)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000001680)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000016c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) fcntl$F_GETFD(r3, 0x1) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000001700)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000001740)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000001780)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) bash-4.3$ [kernel] Invalid syscall 0 for proc 46 Args: 0x0000000020001440, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x0000000000485678 r14 0x0000000000487238 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043742e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f 13:24:59 executing program 0: openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/status\x00', 0xe943a8be8f1788c7, 0x1, 0x0) [kernel] Invalid syscall 0 for proc 46 Args: 0x0000000020001440, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x0000000000485678 r14 0x0000000000487238 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043742e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f 13:25:00 executing program 1: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sdctl\x00', 0x1, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) 13:25:00 executing program 0: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r1 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000080)='/net/.empty\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='\xba-##+\\\x00', 0x7, 0x1) dup_fds_to(r2, &(0x7f0000000140)=[{r0}], 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x1011, r1, 0xffffffffffffffff) abort_sysc(0xd4) r3 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='{+&]\x00', 0x5, 0x1) read(r0, &(0x7f0000000200)=""/180, 0xb4) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) nmount(r1, &(0x7f0000000300)='./file0\x00', 0x8, 0x2) r4 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000380)='/dev/time\x00', 0xa, 0x3, 0x0) r5 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) close(r5) r6 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x8, 0xab8d45103745147d) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0xa, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) tcgetattr(r4, &(0x7f0000000740)) fchdir(r3, r6) 13:25:01 executing program 2: openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/type\x00', 0x272, 0x1, 0x0) r0 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/data\x00', 0xb341e99aabe2374a, 0x3, 0x0) fcntl$F_SETFD(r0, 0x2, 0x1) kernel warning at kern/src/event.c:374, from core 1: [kernel] Null ev_q - kernel code should check before sending! Stack Backtrace on Core 1: #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