2019/04/07 07:08:20 fuzzer started 2019/04/07 07:08:20 dialing manager at 127.0.0.1:42287 2019/04/07 07:08:20 syscalls: 212 2019/04/07 07:08:20 code coverage: support is not implemented in syzkaller 2019/04/07 07:08:20 comparison tracing: support is not implemented in syzkaller 2019/04/07 07:08:20 extra coverage: support is not implemented in syzkaller 2019/04/07 07:08:20 setuid sandbox: support is not implemented in syzkaller 2019/04/07 07:08:20 namespace sandbox: support is not implemented in syzkaller 2019/04/07 07:08:20 Android sandbox: support is not implemented in syzkaller 2019/04/07 07:08:20 fault injection: support is not implemented in syzkaller 2019/04/07 07:08:20 leak checking: support is not implemented in syzkaller 2019/04/07 07:08:20 net packet injection: support is not implemented in syzkaller 2019/04/07 07:08:20 net device setup: support is not implemented in syzkaller 07:08:20 executing program 1: r0 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) r1 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000140)='/dev/stderr\x00', 0xc, 0x3, 0x0) r2 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r3 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ns\x00', 0xe, 0x1, 0x0) fcntl$F_DUPFD(r2, 0x0, r1, 0x0) r4 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000240)='/dev/random\x00', 0xc, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/wait\x00', 0x10, 0x1, 0x0) fd2path(r0, &(0x7f00000002c0), 0x0) fwstat(r3, &(0x7f0000000300), 0x0, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000440)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000480)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) fcntl$F_SETFL(r3, 0x4, 0x800) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0) vmm_ctl$VMM_CTL_GET_FLAGS(0x3) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000640)='/dev/urandom\x00', 0xd, 0x1, 0x0) fcntl$F_SYNC(r4, 0x65) 07:08:20 executing program 0: getvcoreid() openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) getcwd(&(0x7f0000000040)=""/243, 0xf3) r0 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) halt_core(0x9d6) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000240)='/net/cs\x00', 0x8, 0x3, 0x0) wstat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)=""/85, 0x55, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r1 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) syz_execute_func(&(0x7f0000000540)="0fb616c442450acb6642ff670066420f70160ad38b0900000066420f38f60ec481f8519529000000c461fbf07b00c4e265a8a37d1affc0c4217851755a") openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) r2 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r2, 0x0) nanosleep(&(0x7f0000000700)={0x8, 0x8}, &(0x7f0000000740)) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) close(r1) 07:08:20 executing program 2: r0 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) abort_sysc_fd(r0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r1 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) r2 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000180)='/dev/stdout\x00', 0xc, 0x3, 0x0) r3 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000280)='/dev/.empty\x00', 0xc, 0x3, 0x0) syz_execute_func(&(0x7f00000002c0)="0ff13ff01008c421795ae68fe878c20200f0815799070000000fae072e36f2456dc4c2dd9ed2c4a185f420660f3801ad00000100") openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) fcntl$F_GETFD(r3, 0x1) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) notify(0x0, 0x0, &(0x7f0000000440)={0x8, 0x20, 0xa018, &(0x7f0000000400)="84cf49f7621eb8ff1b1fa6", 0x42}) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r4 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) nmount(r4, &(0x7f0000000540)='\x00', 0x1, 0x2) fwstat(r3, &(0x7f0000000580)=""/168, 0xa8, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) 07:08:20 executing program 3: r0 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stderr\x00', 0xc, 0x3, 0x0) fstat(r0, &(0x7f0000000040)) r1 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000100)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) tcgetattr(r1, &(0x7f0000000180)) r2 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stdout\x00', 0xc, 0x3, 0x0) r3 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/status\x00', 0x12, 0x1, 0x0) nmount(r3, &(0x7f0000000300)='./file0\x00', 0x8, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000340)='/net/arp\x00', 0x9, 0x3, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0xa, 0x1, 0x0) fcntl$F_SETFD(r2, 0x2, 0x1) r4 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r5 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) r6 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000540)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/strace\x00', 0x12, 0x1, 0x0) fcntl$F_GETFL(r4, 0x3) openat$net_arp(0xffffffffffffff9c, &(0x7f00000005c0)='/net/arp\x00', 0x9, 0x3, 0x0) fstat(r6, &(0x7f0000000600)) fwstat(r5, &(0x7f0000000680)=""/122, 0x7a, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000780)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) 07:08:20 executing program 4: openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) r0 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) r1 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000140)='/dev/time\x00', 0xa, 0x3, 0x0) r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) change_to_m() openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) r3 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000500)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r2) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000005c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) fcntl$F_DUPFD(r1, 0x0, r3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) 07:08:20 executing program 7: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r1 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) fcntl$F_DUPFD(r1, 0x0, r0, 0x1) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) r2 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000140)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) pop_ctx(&(0x7f00000001c0)="aaf04b558a2d3a89403a3fbf31a41ceaa179348315993b3224fbffb79dc3774f74740cbc8f4f941ec977ca5eae7459120a6b329a34d1d6b08749f934081ddbec403651423d4e53e86d7df5e8f24b197d6e039b0261ca56d7f8714e305221a68cbaccdd2a0e13b0713078b744318d787a045bc4ebfd4540727bef124e76be398ff15449550feec6e16e9701765039f24ac4c3027be010f2bef59348e98fa9a719c8200a65d1ec45e81624b5bdd86c2c138df9b50a2f5c9c81012dcdd66c421ee045e28e0ffa47211b15e49093d3277e83516cbc3b31ea4ac4") openat$dev_random(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r3 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/args\x00', 0x10, 0x3, 0x0) r4 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/ns\x00', 0xe, 0x1, 0x0) write(r3, &(0x7f0000000440)="9c0dee64aaab3eec0d3b98ee302f6737d85bd1ffdeae489c6e3ac7922efe8a3b19cedff3be0440394056e6c30616dfe244c9329312ea1d6defe73738dc0be88016f33ab1fdcdce72c90a1b557f106f15456a19b61f30ba3151a7b1e6a645302d0f5eb1d6dd42ec324e8db9193dad9ef4887c4c9a4a34cd270b5912cbf22b23a9b528010954a2c31765cb2ec3b84439", 0x8f) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) fcntl$F_GETFD(r2, 0x1) fcntl$F_GETFD(r4, 0x1) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) change_vcore(0xfffffffffffff801, 0x1) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000700)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hostowner\x00', 0xf, 0x3, 0x0) 07:08:20 executing program 5: vmm_add_gpcs(0x3, &(0x7f0000000180)={&(0x7f0000000000)="a7cdaf36ba67ab17bcd9083e090c5cefb6f2835138d1cb9113d35432c66a91f02751239324bcdd5b87faf4", &(0x7f0000000040)="260f0088d7f6c999521ffa3f2a1c127b51f2b8c6fa4a85d00b1ee7466b2760c226", &(0x7f0000000080)="ed783f32e3a6fdda77f6a73621371a18418fa256fcaccacccf0b427f879e6f73b09973770dfb8f886ab66f73c2bb545a65749c3a3349a2", &(0x7f00000000c0)="b15fb9d148c983e88d28ebd480168f17b721e29c", &(0x7f0000000100)="5917b08c52a6838fe82761dd72c270f0cb06a75cfed8a1325155fb52295be56bee07881b7f54d2feb79fb5ce9663ec2a46af475ced73d4c6d8bc159e8c8db8c1edf9"}) r0 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) r1 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) read(r0, &(0x7f0000000300)=""/147, 0x93) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) getcwd(&(0x7f0000000400)=""/184, 0xb8) r2 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) r3 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) fd2path(r1, &(0x7f0000000600)=""/4096, 0x1000) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000001600)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000001640)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000001680)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000016c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) llseek(r2, 0x4, 0x2, &(0x7f0000001700), 0x2) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000001740)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000001780)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000001800)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000001840)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000001880)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000018c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000001900)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000001940)='/dev/kmesg\x00', 0xb, 0x1, 0x0) close(r3) 07:08:20 executing program 6: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000003) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000) r0 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000000)='/net/arp\x00', 0x9, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) r1 = proc_create(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='+%]\x00', 0x4, 0x1) fchdir(r1, r0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) proc_run(r1) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) vmm_ctl$VMM_CTL_GET_EXITS(0x1) proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='/net/arp\x00', 0x9, 0x1) proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='-@%\x00', 0x4, 0x0) r2 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r3 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysname\x00', 0xd, 0x3, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) populate_va(&(0x7f0000ff9000/0x2000)=nil, 0x5) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001) abort_sysc_fd(r3) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) nmount(r2, &(0x7f00000003c0)='./file0\x00', 0x8, 0x10) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sdctl\x00', 0xb, 0x3, 0x0) read(r2, &(0x7f00000004c0)=""/45, 0x2d) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) 07:08:21 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x123) stat(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)) proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0xfffffd96, 0x1) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) 07:08:21 executing program 1: r0 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000000)='/net/iprouter\x00', 0xe, 0x3, 0x0) abort_sysc_fd(r0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000040)='/prof/.empty\x00', 0xd, 0x3, 0x0) r1 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r2 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000100)='/dev/swap\x00', 0xa, 0x3, 0x0) r3 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x30, 0xffffffffffffffff, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r4 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kprintx\x00', 0xe, 0x3, 0x0) r5 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat(r1, &(0x7f0000000300)='./file0\x00', 0x8, 0x20200, 0x124) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x4010, r0, 0x2) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r6 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kptrace\x00', 0xe, 0x3, 0x0) r7 = proc_create(&(0x7f0000000580)='./file0/file0\x00', 0xe, &(0x7f00000005c0)='&([\x00', 0x4, 0x1) dup_fds_to(r7, &(0x7f0000000600)=[{r5}, {r6}, {r6}, {r4}, {r3}, {r0}, {r2}], 0x7) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) unlink(&(0x7f00000006c0)='./file0/file1\x00', 0xe) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000700)='/dev/bintime\x00', 0xd, 0x3, 0x0) 07:08:21 executing program 1: r0 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sysname\x00', 0xd, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) 07:08:21 executing program 1: r0 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000040)='/net/log\x00', 0x9, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x80000) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) r1 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r2 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0xa, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) abort_sysc_fd(r1) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000440)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000540)='/dev/time\x00', 0xa, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) fwstat(r2, &(0x7f0000000640)=""/44, 0x2c, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) 07:08:21 executing program 1: r0 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/data\x00', 0x84, 0x3, 0x0) close(r0) 07:08:21 executing program 1: r0 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r1 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) tcgetattr(r1, &(0x7f0000000080)) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) r2 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000240)='/dev/.empty\x00', 0xc, 0x3, 0x0) fstat(r2, &(0x7f0000000280)) r3 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000300)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) close(r2) fcntl$F_DUPFD(r3, 0x0, r0, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/user\x00', 0xa, 0x3, 0x0) r4 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) fcntl$F_GETFL(r4, 0x3) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000004c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000640)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000006c0)='/net/log\x00', 0x9, 0x3, 0x0) 07:08:21 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x96, 0x10002, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) 07:08:21 executing program 1: r0 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) abort_sysc_fd(r0) r1 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) r2 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) fcntl$F_SYNC(r1, 0x65) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) r3 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='/net/icmp/clone\x00', 0x10, 0x1) dup_fds_to(r3, &(0x7f0000000180)=[{r1}, {r1}, {r2}, {r1}, {r1}, {r2}], 0x6) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) r4 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) r5 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) r6 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/args\x00', 0x10, 0x3, 0x0) r7 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000340)='/dev/random\x00', 0xc, 0x1, 0x0) tap_fds(&(0x7f0000000740)=[{r2, 0x2, 0x80, 0x8, &(0x7f0000000400)={&(0x7f0000000380)="bbe8e2623498f72b3a2f0944b5fde16ab365c85b19cfe8fc9557c3377e57283ed237b68ae3dcbed660e4aacfbb9bd64f59933e74c1bf63631463edea1b390231e84cc0c63c92cbb03a77ae13c9a42786", 0xcac, 0x1, 0x34c8, 0xffffffff, 0x7180000}}, {r5, 0x3, 0x0, 0xffffffffffffff00, &(0x7f00000004c0)={&(0x7f0000000440)="e3b25a53f8ef1972c1c49668693947102c13d5edf19a5a357791444d4b0888b5c9e0b8cbc7f7ec92e860dec1d0640f8bfa509353bc715e50e7cbd5537e932f1269cfa70310e404b6739c048c61434395", 0x0, 0x0, 0x401, 0x1ff, 0x80000000}}, {r0, 0x3, 0x2, 0x8, &(0x7f0000000580)={&(0x7f0000000500)="3a3fc428a3f6c354f2f05675fd3c11aa0ed66d303271e08d1bbc2c2877c6d8b4971834d5a474c54cba7188b49cc7a29287316d23cad0535342e226ec18f173feefdcb624d9b14cc4cca6516def6474b6", 0x6, 0x1, 0x5, 0x7d2d, 0xa151}}, {r7, 0x3, 0x8e, 0x1, &(0x7f0000000640)={&(0x7f00000005c0)="731c1dbf6fe9f84bdae9b0c4d6dd8df64cdabd20af474189fd86b9dfd37c135f6883fb3e83e023515ea240b3c7912883fa0b9508709aa27fbb936b59ed8986c2a528115114f1e3ea600be9c9b571faaf", 0x4, 0x1, 0x3ff, 0x4, 0x3}}, {r4, 0x1, 0x100, 0x9, &(0x7f0000000700)={&(0x7f0000000680)="a09509f24c10dc76b67c7c4bd153b5ea2c4ffec746b228165e180c1b44d3d08ba033488c844a1106a86700ad74fdbaa3ee3709855b8ca4ce6759f26a97df75e1d5fa53a796e607f154e2f502c1ad1105", 0x7fffffff, 0x0, 0xfff, 0x9, 0x5}}], 0x5) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/args\x00', 0x10, 0x3, 0x0) llseek(r4, 0x1, 0xffffffff80000000, &(0x7f0000000840), 0x2) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000940)='/prof/kptrace\x00', 0xe, 0x3, 0x0) proc_create(&(0x7f0000000980)='./file0\x00', 0x8, &(0x7f00000009c0)='-{\x00', 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000a40)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000a80)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000b00)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000b40)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) proc_create(&(0x7f0000000b80)='./file1\x00', 0x8, &(0x7f0000000bc0)='/net/ether0/1/ctl\x00', 0x12, 0x1) fcntl$F_SETFL(r6, 0x4, 0x8800) 07:08:21 executing program 1: r0 = openat$dev_user(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/user\x00', 0xa, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) bash-4.3$ [kernel] Invalid syscall 0 for proc 52 Args: 0x00000000200002c0, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc8995e20 on core 1 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x0000000000485778 r14 0x0000000000487338 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043750e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f [kernel] Invalid syscall 0 for proc 52 Args: 0x00000000200002c0, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x0000000000485778 r14 0x0000000000487338 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043750e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f [kernel] Invalid syscall 0 for proc 63 Unhandled user trap in vcore context from VC 0 Args: 0x0000000020000540, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 HW TRAP frame (partial) at 0xffffffffc8995e20 on core 1 rax 0x000000005a5a4e80 rbx 0x0000300000006e90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x0000300000006e80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x000000000040ff90 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01200 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fd76 cs 0x------------0023 flag 0x0000000000010202 rsp 0x0000300000006d80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fd76 is in syz-executor at offset 0x000000000000fd76 SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 VM Regions for proc 64 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff8000087d5420, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff8000087d5420, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff8000087d5420, 0x00000000000b6000 03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000 04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 07:08:31 executing program 3: r0 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000000)='/dev/caphash\x00', 0x316, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) fcntl$F_DUPFD(r0, 0x0, r0, 0x1) 07:08:31 executing program 2: openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace\x00', 0x0, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) 07:08:31 executing program 1: openat$dev_time(0xffffffffffffff9c, &(0x7f0000000000)='/dev/time\x00', 0xa, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kprint\x00', 0xc, 0x1, 0x0) r0 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000180)='/net/cs\x00', 0x8, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) umask(0x4) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000340)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) llseek(r0, 0x7, 0x1000, &(0x7f0000000480), 0x2) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) 07:08:31 executing program 0: openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysctl\x00', 0x1040e, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) send_event(&(0x7f0000000080)={&(0x7f0000000000)="346df772d8d4cc0c5deaa6de1ef0d581c27df6ab93cf1cbd7455dc780533cccd7778e7bcfacd51e5e69278634cf93ee8713a8c9e5bd296f52bc77f197fb9ac5459482e269458b65fd654157ba1eab5df", 0x2, 0x1, 0x3b59, 0x100, 0x5}, &(0x7f0000000140)={0xa, 0x6, 0x9, &(0x7f0000000100)="136bdb8c3b7a581778871d2f305db9a712abddd6c205dee08459b41c99ee41", 0x3}, 0x3f) 05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff8000087d5420, 0x0000000000000000 07: (0x0000300000001000 - 0x0000300000005000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 08: (0x0000300000005000 - 0x0000300000007000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 09: (0x0000300000007000 - 0x0000300000019000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 10: (0x0000300000019000 - 0x000030000003d000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 11: (0x00007f7fff8ff000 - 0x00007f7fff9ff000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 rbx 0x000030000003ce00 Backtrace of user context on Core 1: Offsets only matter for shared libraries #01 Addr 0x000000000040fd76 is in syz-executor at offset 0x000000000000fd76 #02 Addr 0x000000000041019e is in syz-executor at offset 0x000000000001019e #03 Addr 0x000000000041574d is in syz-executor at offset 0x000000000001574d #04 Addr 0x000000000040803b is in syz-executor at offset 0x000000000000803b #05 Addr 0x0000000000414ba0 is in syz-executor at offset 0x0000000000014ba0 #06 Addr 0x000000000040856a is in syz-executor at offset 0x000000000000856a #07 Addr 0x0000000000403f59 is in syz-executor at offset 0x0000000000003f59 #08 Addr 0x00000000004148cc is in syz-executor at offset 0x00000000000148cc #09 Addr 0x00000000004148d1 is in syz-executor at offset 0x00000000000148d1 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x0000000000485778 r14 0x0000000000487338 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043750e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f [kernel] Vcoreid 15193 unsafe! (too big?) [kernel] Vcoreid 15193 unsafe! (too big?) 07:08:35 executing program 7: r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) write(r0, &(0x7f00000003c0), 0x74) 07:08:35 executing program 4: r0 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x8200001002072, 0xffffffffffffff9c, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) fd2path(r0, &(0x7f0000000040)=""/34, 0x22) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/segment\x00', 0x13, 0x1, 0x0) kernel panic at kern/src/mm.c:759, from core 1: assertion failed: !pte_is_mapped(pte) Stack Backtrace on Core 1: #01 [<0xffffffffc200a39c>] in backtrace #02 [<0xffffffffc2009b35>] in _panic #03 [<0xffffffffc200d9e3>] in map_page_at_addr #04 [<0xffffffffc200da32>] in populate_anon_va #05 [<0xffffffffc200faa2>] in populate_va #06 [<0xffffffffc2056e00>] in sys_populate_va #07 [<0xffffffffc2059a29>] in syscall #08 [<0xffffffffc205a5d8>] in run_local_syscall #09 [<0xffffffffc205ab19>] in prep_syscalls #10 [<0xffffffffc20ac432>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 1 (Ints on): Type 'help' for a list of commands.