2019/05/02 13:27:02 fuzzer started 2019/05/02 13:27:02 dialing manager at 127.0.0.1:38601 2019/05/02 13:27:02 syscalls: 212 2019/05/02 13:27:02 code coverage: support is not implemented in syzkaller 2019/05/02 13:27:02 comparison tracing: support is not implemented in syzkaller 2019/05/02 13:27:02 extra coverage: support is not implemented in syzkaller 2019/05/02 13:27:02 setuid sandbox: support is not implemented in syzkaller 2019/05/02 13:27:02 namespace sandbox: support is not implemented in syzkaller 2019/05/02 13:27:02 Android sandbox: support is not implemented in syzkaller 2019/05/02 13:27:02 fault injection: support is not implemented in syzkaller 2019/05/02 13:27:02 leak checking: support is not implemented in syzkaller 2019/05/02 13:27:02 net packet injection: support is not implemented in syzkaller 2019/05/02 13:27:02 net device setup: support is not implemented in syzkaller 13:27:03 executing program 0: r0 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) close(r0) tcgetattr(r0, &(0x7f0000000040)) r1 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace\x00', 0x12, 0x1, 0x0) close(r1) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000180)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000200)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) r2 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipselftab\x00', 0xf, 0x1, 0x0) tcgetattr(r2, &(0x7f00000002c0)) r3 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000380)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x4010, r3, 0x9) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) lstat(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000600)='/dev/random\x00', 0xc, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000700)='/dev/caphash\x00', 0xd, 0x3, 0x0) 13:27:03 executing program 1: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='*-!}\x00', 0x5, 0x0) notify(r0, 0xf, &(0x7f0000001080)={0x3e, 0xfffffffffffffffe, 0x80, &(0x7f0000000080)="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", 0x5}) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0) r1 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000001100)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000001140)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000011c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1) r2 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000001200)='/dev/hostowner\x00', 0xf, 0x3, 0x0) r3 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000001240)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000001280)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xc110, r1, 0x7) vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat(r2, &(0x7f0000001300)='./file0\x00', 0x8, 0x200, 0x140) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000001380)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000013c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) notify(r0, 0xfdd9db9519915680, &(0x7f0000001440)={0x1b8d5a42fe765f21, 0x9, 0x40, &(0x7f0000001400), 0x100000001}) fcntl$F_DUPFD(r2, 0x0, r3, 0x1) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000001480)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000001500)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000001540)='/dev/cputime\x00', 0xd, 0x1, 0x0) notify(r0, 0x4, &(0x7f0000001600)={0x1, 0x8, 0x7fffffff, &(0x7f0000001580)="a8f61e7f6d9d6b86d276b83542860afe29f59fc723a2ccbb047f53f6524a7f8194f0c26a217de4b22128bed9b15b0c3c26a652c126e48ab35e829444036d2ea4eb9bbb02f52da5bbe44e305c888440664bd209411878f99457a013623229a0ca0b", 0x1}) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000001640)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000001680)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, 0x10, 0xffffffffffffffff, 0x5) cache_invalidate() fcntl$F_GETFL(r2, 0x3) 13:27:03 executing program 2: umask(0x0) r0 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r1 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000040)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r2 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) fcntl$F_DUPFD(r1, 0x0, r2, 0x1) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) tcgetattr(r0, &(0x7f0000000140)) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) r3 = openat$dev_config(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/config\x00', 0xc, 0x1, 0x0) access(&(0x7f0000000300)='./file0\x00', 0x8, 0x8) r4 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000380)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) close(r4) fstat(r2, &(0x7f0000000400)) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000480)='/dev/random\x00', 0xc, 0x1, 0x0) openat(r3, &(0x7f00000004c0)='./file0\x00', 0x8, 0x400, 0x80) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) 13:27:03 executing program 3: openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) write(r0, &(0x7f0000000140)="6eb4fe92da3e2bfa89e937a380", 0xd) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) r1 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000200)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) r2 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r3 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000300)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r4 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) tap_fds(&(0x7f0000000680)=[{r3, 0x0, 0x62, 0x3, &(0x7f00000004c0)={&(0x7f0000000440)="a9f758133d1752dd5b498afb076a8f96a804b30407db00047eed5257af0f339e9b2ea7b9f14b9f45fcd4b0f131f4e5435ba6b3c8b0e71727c3e599ad6fb522977c68488e9444bf763c4db81c955dc43b", 0x6, 0x0, 0x472, 0x7}}, {r4, 0x3, 0x68b, 0x2, &(0x7f0000000580)={&(0x7f0000000500)="891820cc64558d8258dd05ceaf0a0bb16f199514c9660861ab8e95b96cd45540d24b0a8d5ccfc367dd9c8c0abbf1e7a854ca1d43aadf1ebbd90270e6e1bbc2aeb3625e24678f58180e015f4059d55a84", 0x100, 0x0, 0x0, 0xfffffffffffffff7, 0x1ff}}, {r1, 0x2, 0x400, 0xff, &(0x7f0000000640)={&(0x7f00000005c0)="5098b695421fbcddccd92d0be5f10fc22b00c4634c2be6695b0c93e20886b27f0820fe9e1bf5ae28390bd4469315d1e1f2b9d72f533092067ab78c771822d15aebc58a29deeb230360d812eca9667af1", 0xbd, 0x0, 0x1ff, 0x419, 0x7}}], 0x3) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) fcntl$F_GETFL(r2, 0x3) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000940)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000980)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) 13:27:03 executing program 4: openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f00000000c0)='/net/cs\x00', 0x8, 0x3, 0x0) r0 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000140)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) r1 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) nmount(r1, &(0x7f00000002c0)='./file0\x00', 0x8, 0x1) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000300)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000440)='/prof/.empty\x00', 0xd, 0x3, 0x0) r2 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) read(r0, &(0x7f0000000500)=""/32, 0x20) r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) fcntl$F_GETFL(r3, 0x3) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000580)='/net/cs\x00', 0x8, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) read(r2, &(0x7f0000000680)=""/81, 0x51) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000700)='/net/arp\x00', 0x9, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sysstat\x00', 0xd, 0x3, 0x0) 13:27:03 executing program 5: openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kpctl\x00', 0xc, 0x3, 0x0) r0 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r1 = proc_create(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='.}\x00', 0x3, 0x0) proc_run(r1) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) r2 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) nmount(r0, &(0x7f0000000540)='./file0\x00', 0x8, 0x10) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) change_vcore(0x9, 0x1) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) close(r2) proc_destroy(0xffffffffffffffff, 0x9) 13:27:03 executing program 6: r0 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) fcntl$F_GETFL(r0, 0x3) r1 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000080)='/dev/swap\x00', 0xa, 0x3, 0x0) fcntl$F_GETFL(r1, 0x3) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000180)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) r2 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) read(r2, &(0x7f00000003c0)=""/251, 0xfb) r3 = openat$dev_klog(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) r4 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) fcntl$F_DUPFD(r3, 0x0, r3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000600)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/strace\x00', 0x12, 0x1, 0x0) fcntl$F_SETFL(r4, 0x4, 0x400) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000680)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) 13:27:03 executing program 7: openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) r0 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace\x00', 0xe, 0x3, 0x0) r1 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/core\x00', 0x10, 0x1, 0x0) r2 = proc_create(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='/proc/self/core\x00', 0x10, 0x0) fchdir(r2, r0) rename(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0\x00', 0x8) r3 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pid\x00', 0x9, 0x1, 0x0) fstat(r1, &(0x7f0000000240)) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) umask(0x7fffffff) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000340)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000440)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/status\x00', 0x12, 0x1, 0x0) access(&(0x7f0000000540)='./file0\x00', 0x8, 0x20) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000580)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) write(r3, &(0x7f00000006c0)="6f7ec6f8e12eb434ffc9621e1ac880a711a21b0dc0d55d58ce7488faab7db809d0a45fa28d97d52e76532ffd4116ca65a03c622e225f5accd8834bd04dfcd5d84e9ea43085e8a37eff3f59d4ab2b2b8688015df92d640bcc5db8fc5d1f209c98453fe87de160e697ef72487895ab74dbd5e672bd8b1e58f0e766223dbda72524506038c6ffb45c6a1539f3d1ead8c3dc364b0d315dd8ccbe3b2e546da19df81ce454e4742b7a84e82ade86c594d9de864d534bc8", 0xb4) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) 13:27:03 executing program 0: r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/stats\x00', 0xfffffe91, 0x1, 0x0) fd2path(r0, &(0x7f0000000240)=""/118, 0xfffffe6e) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdin\x00', 0xb, 0x3, 0x0) 13:27:03 executing program 0: openat$dev_config(0xffffffffffffff9c, &(0x7f0000000000)='/dev/config\x00', 0xc, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) r0 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) fd2path(r0, &(0x7f0000000100)=""/4096, 0x1000) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000001100)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r1 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000001180)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000011c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) r2 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000001200)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000001240)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000001280)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000012c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000001300)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000001380)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000013c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000001400)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) r3 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000001440)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) fstat(r1, &(0x7f0000001480)) fcntl$F_SETFL(r3, 0x4, 0x80400) tcgetattr(r2, &(0x7f0000001500)) openat$net_empty(0xffffffffffffff9c, &(0x7f0000001540)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000001580)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) fcntl$F_SETFD(r3, 0x2, 0x1) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000015c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0) halt_core(0x7) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000001640)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000001680)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) 13:27:04 executing program 0: openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/clone\x00', 0xffffffffffffff6d, 0x3, 0x0) r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000000)='/dev/config\x00', 0xffffffa1, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x400) openat$net_log(0xffffffffffffff9c, &(0x7f00000000c0)='/net/log\x00', 0x9, 0x3, 0x0) 13:27:04 executing program 0: r0 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) r1 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/osversion\x00', 0xf, 0x1, 0x0) r2 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r3 = proc_create(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='/net/ipifc/0/data\x00', 0x12, 0x0) dup_fds_to(r3, &(0x7f0000000140)=[{r2}, {r0}], 0x2) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/text\x00', 0x10, 0x1, 0x0) lstat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kprintx\x00', 0xe, 0x3, 0x0) fchdir(r3, r1) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000500)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) 13:27:04 executing program 0: r0 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) fd2path(r0, &(0x7f0000000500)=""/4096, 0x1000) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stderr\x00', 0xc, 0x3, 0x0) 13:27:04 executing program 0: r0 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/args\x00', 0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x10, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x4010, r0, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000040)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r1 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/random\x00', 0xc, 0x1, 0x0) r2 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) abort_sysc_fd(r2) r3 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='/proc/self/mem\x00', 0xf, 0x0) fchdir(r3, r1) r4 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) fcntl$F_SETFL(r4, 0x4, 0x400) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000280)='/dev/time\x00', 0xa, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) link(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='./file0\x00', 0x8) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) close(r2) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000500)='/dev/klog\x00', 0xa, 0x1, 0x0) pop_ctx(&(0x7f0000000540)="38e15e7e0812c8e3008684936504f5c7e9a34dd2e2efbb5fda59970858c472508fc6bae7d1dd10a909073f47d264b78a613ae4d2b4f8b033b7c2c15ff886754f0cc19fdf9dede7cbab1c2c8be027c667811c3d95c39bb54f4ade9b70be8f2f8ffe7bffa1c08b8524c495526a0c80baf9d66a1b7f863542ab1343cb46093aa5997cfbc8c138da2e59ddf95c68e616d68c1c2c23914f6aba82ec3591f75b87a85e0cb2d7d3a4eae72d49dcec975b737ba189996edb81f6085ac9f72266d015394e80933d93c41df6b2556eacf18fb6c4868532f5f82ae7cf29") openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/user\x00', 0x10, 0x1, 0x0) proc_create(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='#}\x00', 0x3, 0x1) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000740)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) bash-4.3$ Unhandled user trap in vcore context from VC 1 HW TRAP frame (partial) at 0xffffffffc8e380e0 on core 2 rax 0x000000005a5a4e80 rbx 0x000030000001ae90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x000030000001ae80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x0000000000410050 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01f40 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fe36 cs 0x------------0023 flag 0x0000000000010202 rsp 0x000030000001ad80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fe36 is in syz-executor at offset 0x000000000000fe36 VM Regions for proc 44 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b6000): 0x00000005, 0x00000001, 0xffff800004877420, 0x0000000000000000 01: (0x00000000004b6000 - 0x00000000004b7000): 0x00000005, 0x00000002, 0xffff800004877420, 0x00000000000b6000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800004877420, 0x00000000000b6000 03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000 04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff800004877420, 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 Backtrace of user context on Core 2: Offsets only matter for shared libraries #01 Addr 0x000000000040fe36 is in syz-executor at offset 0x000000000000fe36 #02 Addr 0x000000000041025e is in syz-executor at offset 0x000000000001025e #03 Addr 0x000000000041580d is in syz-executor at offset 0x000000000001580d #04 Addr 0x00000000004080fb is in syz-executor at offset 0x00000000000080fb 13:27:09 executing program 0: r0 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) fcntl$F_SETFD(r0, 0x2, 0x1) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/err\x00', 0xff96, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8, 0x44, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) 13:27:09 executing program 1: r0 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x8, 0x100041, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) #05 Addr 0x0000000000414c60 is in syz-executor at offset 0x0000000000014c60 #06 Addr 0x000000000040862a is in syz-executor at offset 0x000000000000862a #07 Addr 0x0000000000404019 is in syz-executor at offset 0x0000000000004019 #08 Addr 0x000000000041498c is in syz-executor at offset 0x000000000001498c #09 Addr 0x0000000000414991 is in syz-executor at offset 0x0000000000014991 13:27:10 executing program 0: nunmount(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) access(&(0x7f0000000080)='./file0\x00', 0x8, 0x4) lstat(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)) symlink(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0\x00', 0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x8, 0x40) access(&(0x7f0000000240)='./file0\x00', 0x8, 0x1) r0 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000280)='/dev/drivers\x00', 0xd, 0x1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x8, 0x4) rename(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='./file0\x00', 0x8) lstat(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)) symlink(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480)='./file0\x00', 0x8) nunmount(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='./file0\x00', 0x8) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) nbind(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='./file0\x00', 0x8, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000600)='/dev/time\x00', 0xa, 0x3, 0x0) nbind(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='./file0\x00', 0x8, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x4010, r0, 0x1) r1 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) mkdir(&(0x7f0000000700)='./file0\x00', 0x8, 0x100) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sysstat\x00', 0xd, 0x3, 0x0) stat(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)) lstat(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880)) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000900)='/dev/bintime\x00', 0xd, 0x3, 0x0) access(&(0x7f0000000940)='./file0\x00', 0x8, 0x20) lstat(&(0x7f0000000980)='./file0\x00', 0x8, &(0x7f00000009c0)) nunmount(&(0x7f0000000a40)='./file0\x00', 0x8, &(0x7f0000000a80)='./file0\x00', 0x8) fcntl$F_DUPFD(r1, 0x0, r1, 0x1) symlink(&(0x7f0000000ac0)='./file0\x00', 0x8, &(0x7f0000000b00)='./file0\x00', 0x8) access(&(0x7f0000000b40)='./file0\x00', 0x8, 0x80) r2 = proc_create(&(0x7f0000000b80)='./file0\x00', 0x8, &(0x7f0000000bc0)='.-\x00', 0x3, 0x0) fchdir(r2, r0) 13:27:11 executing program 0: r0 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/data\x00', 0xfffffffffffffd61, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x8832, r0, 0x0) 13:27:11 executing program 2: r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xd, 0x1, 0x0) llseek(r0, 0x0, 0x800000000000000, &(0x7f0000000000), 0x0) 13:27:11 executing program 3: r0 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) r1 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000080)='/net/ipifc/1/ctl\x00', 0x11, 0x1) dup_fds_to(r1, &(0x7f00000000c0)=[{r0}, {r0}], 0x2) 13:27:11 executing program 4: openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/clone\x00', 0xb, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) 13:27:11 executing program 5: openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/ctl\x00', 0x4, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/osversion\x00', 0xf, 0x1, 0x0) 13:27:11 executing program 2: r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) getcwd(&(0x7f0000000040)=""/148, 0x94) r1 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) nanosleep(&(0x7f0000000140)={0x3ff, 0x8}, &(0x7f0000000180)) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x8, 0x801, 0x10) r2 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000240)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hostowner\x00', 0xf, 0x3, 0x0) r3 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r1, 0x0) r4 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) r5 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000400)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) rmdir(&(0x7f0000000480)='./file0\x00', 0x8) openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kprint\x00', 0xc, 0x1, 0x0) fcntl$F_SETFD(r5, 0x2, 0x1) r6 = proc_create(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='/net/icmpv6/clone\x00', 0x12, 0x0) chdir(r6, &(0x7f0000000580)='./file0/../file0\x00', 0x11) write(r3, &(0x7f00000005c0)="43ccb0c621de5834e556915771696645dfab043136023271ecce8a61159ffdeada", 0x21) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/args\x00', 0x10, 0x3, 0x0) fstat(r4, &(0x7f0000000640)) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000780)='/net/log\x00', 0x9, 0x3, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) 13:27:11 executing program 3: exec(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1) exec(&(0x7f0000000080)='./file0/file0\x00', 0xe, &(0x7f00000000c0)='\x00', 0x1) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r0 = proc_create(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='&\x00', 0x2, 0x1) chdir(r0, &(0x7f00000001c0)='./file0/file0\x00', 0xe) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) access(&(0x7f0000000240)='./file0/file0\x00', 0xe, 0x100) exec(&(0x7f0000000280)='./file0/file0\x00', 0xe, &(0x7f00000002c0)=')\x00', 0x2) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000300)='/dev/klog\x00', 0xa, 0x1, 0x0) r1 = proc_create(&(0x7f0000000340)='./file0/file0\x00', 0xe, &(0x7f0000000380)=']-\x00', 0x3, 0x0) chdir(r0, &(0x7f00000003c0)='./file0/file0\x00', 0xe) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000400)='/prof/mpstat\x00', 0xd, 0x3, 0x0) exec(&(0x7f0000000440)='./file0/file0\x00', 0xe, &(0x7f0000000480)='/net/ether0/0/ifstats\x00', 0x16) exec(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='\x00', 0x1) r2 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/status\x00', 0x12, 0x1, 0x0) fchdir(r1, r2) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/user\x00', 0x10, 0x1, 0x0) chdir(r1, &(0x7f0000000680)='./file0\x00', 0x8) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) r3 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000840)='/dev/osversion\x00', 0xf, 0x1, 0x0) chdir(r1, &(0x7f0000000880)='./file0\x00', 0x8) fwstat(r3, &(0x7f00000008c0)=""/192, 0xc0, 0x0) 13:27:11 executing program 0: openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) r0 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) close(r0) r1 = openat$dev_null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xa, 0x1, 0x0) fcntl$F_GETFL(r1, 0x3) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) r2 = proc_create(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480)='/net/udp/0/data\x00', 0x10, 0x0) notify(r2, 0x1f, &(0x7f0000000500)={0x0, 0x4e5, 0x2, &(0x7f00000004c0)="e8cd1b66", 0x1}) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/status\x00', 0x12, 0x1, 0x0) wstat(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)=""/240, 0xf0, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000800)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) 13:27:11 executing program 6: openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11012, 0xffffffffffffffff, 0x3) openat$net_ndb(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ndb\x00', 0x9, 0x3, 0x0) 13:27:11 executing program 7: openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kmesg\x00', 0xfffffffffffffcbe, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/err\x00', 0xfffffffffffffd67, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) 13:27:12 executing program 7: r0 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/note\x00', 0x10, 0x1, 0x0) r1 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) r2 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sdctl\x00', 0xb, 0x3, 0x0) fwstat(r0, &(0x7f00000000c0)=""/87, 0x57, 0x0) r3 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) wstat(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x1) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000011c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000001200)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000001240)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000001280)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000012c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000001300)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) lstat(&(0x7f0000001340)='./file1\x00', 0x8, &(0x7f0000001380)) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000001400)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0xffffffffffffffa6) r4 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001440)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000001480)='/dev/hostowner\x00', 0xf, 0x3, 0x0) fwstat(r4, &(0x7f00000014c0)=""/185, 0xb9, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000015c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000001600)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000001640)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000001680)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000001700)='/dev/stderr\x00', 0xc, 0x3, 0x0) proc_create(&(0x7f0000001740)='./file1\x00', 0x8, &(0x7f0000001780)='\xc5(\x00', 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000001800)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) 13:27:12 executing program 4: r0 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) fd2path(r0, &(0x7f0000000040)=""/228, 0xe4) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostowner\x00', 0xf, 0x3, 0x0) r1 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) r2 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000200)='/prof/.empty\x00', 0xd, 0x3, 0x0) r3 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) abort_sysc_fd(r3) fcntl$F_GETFD(r1, 0x1) fcntl$F_GETFD(r2, 0x1) r4 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) r5 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) nmount(r4, &(0x7f0000000300)='./file0\x00', 0x8, 0x2) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pid\x00', 0x9, 0x1, 0x0) fwstat(r0, &(0x7f00000003c0)=""/37, 0x25, 0x0) fstat(r5, &(0x7f0000000400)) r6 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000480)='/dev/config\x00', 0xc, 0x1, 0x0) tcgetattr(r0, &(0x7f00000004c0)) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000540)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000600)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) unlink(&(0x7f00000006c0)='./file0\x00', 0x8) symlink(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='./file0\x00', 0x8) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/stats\x00', 0xf, 0x1, 0x0) fcntl$F_SETFL(r6, 0x4, 0x800) 13:27:12 executing program 3: r0 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/wait\x00', 0xfffffffffffffd2f, 0x1, 0x0) fd2path(r0, &(0x7f0000000480)=""/201, 0xc9) 13:27:12 executing program 5: r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) r1 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000180)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/osversion\x00', 0xf, 0x1, 0x0) llseek(r1, 0x7, 0x1, &(0x7f0000000280), 0x1) openat$net_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/net/.empty\x00', 0xc, 0x3, 0x0) read(r1, &(0x7f0000000300)=""/232, 0xe8) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000440)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000500)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat(r2, &(0x7f0000000580)='./file0\x00', 0x8, 0x20000, 0x100) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) 13:27:12 executing program 7: r0 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000000)='/net/iproute\x00', 0xd, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sdctl\x00', 0x277a861ef55b4a75, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/args\x00', 0x10, 0x3, 0x0) 13:27:12 executing program 0: openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/addr\x00', 0x0, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) 13:27:12 executing program 4: nbind(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0/file0\x00', 0xe, 0x14) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x80000, 0x0) stat(&(0x7f0000000000)='./file0/file0\x00', 0xe, &(0x7f0000000080)) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) 13:27:12 executing program 6: openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) r0 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/fd\x00', 0xe, 0x1, 0x0) llseek(r0, 0x7ff, 0x8, &(0x7f0000000280), 0x2) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r1 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) fstat(r0, &(0x7f00000003c0)) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000480)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) abort_sysc_fd(r1) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x1) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) syz_execute_func(&(0x7f0000000680)="67660ffcd6c44211aa3cd8c4c1e5d9a1385fc34fc4017d70e9450f0d52493e660f1a03f2419fd8cc660f380bff40803af6") openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) 13:27:12 executing program 3: syz_execute_func(&(0x7f0000000000)="85c7660f3a0d6a00a1c4e35d5d84090000000058c401dde9f57155f3410f0ddc0ff88d31f2a833f2448fc2c463dd49ff12672626430f7575ff") mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000007) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xa, 0x1, 0x0) r0 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) r1 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) r2 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) r3 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat(r2, &(0x7f0000000280)='./file0\x00', 0x8, 0x40, 0x100) r4 = openat$dev_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) r5 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/status\x00', 0x12, 0x1, 0x0) fcntl$F_DUPFD(r4, 0x0, r3, 0x0) r6 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat(r1, &(0x7f0000000400)='./file1\x00', 0x8, 0x20943, 0x104) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000480)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) nmount(r0, &(0x7f0000000500)='./file0\x00', 0x8, 0x4) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000540)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) fcntl$F_DUPFD(r5, 0x0, r6, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) o~Æøá.´4ÿÉbÈ€§¢ ÀÕ]XÎtˆú«}¸ Ф_¢—Õ.vS/ýAÊe ] in backtrace #02 [<0xffffffffc2009c54>] in _warn #03 [<0xffffffffc20490f4>] in vprintfmt #04 [<0xffffffffc2049322>] in vsnprintf #05 [<0xffffffffc2058549>] in vset_errstr #06 [<0xffffffffc205867b>] in set_error #07 [<0xffffffffc207d6fe>] in kprof_write #08 [<0xffffffffc2040649>] in rwrite #09 [<0xffffffffc204089b>] in syswrite #10 [<0xffffffffc20593f9>] in sys_write #11 [<0xffffffffc2059f59>] in syscall #12 [<0xffffffffc205ab08>] in run_local_syscall #13 [<0xffffffffc205b049>] in prep_syscalls #14 [<0xffffffffc20ac912>] in sysenter_callwrapper kernel warning at kern/src/printfmt.c:189, from core 1: _x && _x < ULIM Stack Backtrace on Core 1: #01 [<0xffffffffc200a42c>] in backtrace #02 [<0xffffffffc2009c54>] in _warn #03 [<0xffffffffc20490f4>] in vprintfmt #04 [<0xffffffffc2049322>] in vsnprintf #05 [<0xffffffffc2058549>] in vset_errstr #06 [<0xffffffffc205867b>] in set_error #07 [<0xffffffffc207d6fe>] in kprof_write #08 [<0xffffffffc2040649>] in rwrite #09 [<0xffffffffc204089b>] in syswrite #10 [<0xffffffffc20593f9>] in sys_write #11 [<0xffffffffc2059f59>] in syscall #12 [<0xffffffffc205ab08>] in run_local_syscall #13 [<0xffffffffc205b049>] in prep_syscalls #14 [<0xffffffffc20ac912>] in sysenter_callwrapper kernel panic at kern/drivers/dev/mnt.c:1131, from core 0: rpc tags Stack Backtrace on Core 0: #01 [<0xffffffffc200a42c>] in backtrace #02 [<0xffffffffc2009bc5>] in _panic #03 [<0xffffffffc207f57a>] in mntralloc #04 [<0xffffffffc207f623>] in mntflushalloc #05 [<0xffffffffc207fac0>] in mountio #06 [<0xffffffffc207fbb5>] in mountrpc #07 [<0xffffffffc20806e8>] in mntopencreate #08 [<0xffffffffc2080848>] in mntopen #09 [<0xffffffffc2033bb0>] in __namec_from #10 [<0xffffffffc20343a3>] in namec #11 [<0xffffffffc20417f6>] in sysopenat #12 [<0xffffffffc20592cf>] in sys_openat #13 [<0xffffffffc2059f59>] in syscall #14 [<0xffffffffc205ab08>] in run_local_syscall #15 [<0xffffffffc205b049>] in prep_syscalls #16 [<0xffffffffc20ac912>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 0 (Ints on): Type 'help' for a list of commands.