2019/04/07 16:35:51 fuzzer started
2019/04/07 16:35:51 dialing manager at 127.0.0.1:42287
2019/04/07 16:35:51 syscalls: 212
2019/04/07 16:35:51 code coverage: support is not implemented in syzkaller
2019/04/07 16:35:51 comparison tracing: support is not implemented in syzkaller
2019/04/07 16:35:51 extra coverage: support is not implemented in syzkaller
2019/04/07 16:35:51 setuid sandbox: support is not implemented in syzkaller
2019/04/07 16:35:51 namespace sandbox: support is not implemented in syzkaller
2019/04/07 16:35:51 Android sandbox: support is not implemented in syzkaller
2019/04/07 16:35:51 fault injection: support is not implemented in syzkaller
2019/04/07 16:35:51 leak checking: support is not implemented in syzkaller
2019/04/07 16:35:51 net packet injection: support is not implemented in syzkaller
2019/04/07 16:35:51 net device setup: support is not implemented in syzkaller
16:35:52 executing program 1:
r0 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r0, 0x1ff)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
fstat(r0, &(0x7f0000000080))
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000180)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
r1 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
r2 = openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000300)='/net/ndb\x00', 0x9, 0x3, 0x0)
r3 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
abort_sysc_fd(r3)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
fstat(r1, &(0x7f0000000400))
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000480)='/dev/random\x00', 0xc, 0x1, 0x0)
fd2path(r2, &(0x7f00000004c0)=""/164, 0xa4)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000640)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000780)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)

16:35:52 executing program 5:
readlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)=""/63, 0x3f)
r0 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/random\x00', 0xc, 0x1, 0x0)
nmount(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x0)
r1 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='\\.\x00', 0x3, 0x1)
r2 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000200)='/dev/random\x00', 0xc, 0x1, 0x0)
openat(r2, &(0x7f0000000240)='./file0\x00', 0x8, 0x82, 0x1)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='/dev/random\x00', 0xc, 0x1)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000440)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
abort_sysc_fd(r1)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/args\x00', 0x10, 0x3, 0x0)
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000)
abort_sysc_fd(r0)
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000002, 0x1a130, 0xffffffffffffff9c, 0x240)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)

16:35:52 executing program 7:
r0 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pid\x00', 0x9, 0x1, 0x0)
r1 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
r2 = openat$proc_self_syscall(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
write(r2, &(0x7f0000000100)="a59dbd8049ae6d76c27abd4be4e58d772e804db7ca421a0735ddd90a55d0cfd0097000c53d6f729fa1e554a0f4ca8c432e209dbfabe6f2aa9e3e47da3bd6c079119bec69244e79ea00e84d2fe29cf1ad7d123c7910f6e8e3a503651cd36c1e659d9bcc3b3f8b4936ab5b76a47d2cc3043a349e92d268e9f8ec10316b2cfa6cc558e46dabb4183cba11cd46", 0x8b)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
fd2path(r0, &(0x7f0000000200)=""/130, 0x82)
fcntl$F_GETFL(r1, 0x3)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000380)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000640)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f00000006c0)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000700)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000740)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)

16:35:52 executing program 3:
getcwd(&(0x7f0000000000)=""/52, 0x34)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
r0 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
populate_va(&(0x7f0000ffd000/0x1000)=nil, 0x5)
access(&(0x7f00000000c0)='./file0\x00', 0x8, 0xa2)
change_to_m()
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x910, r0, 0x2d67)
llseek(r0, 0x1000, 0x2, &(0x7f0000000140), 0x2)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
r1 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
write(r1, &(0x7f00000003c0)="ef93d158a2d648dccb7c59247b6afbe8837aa1528287f2be388ac233d19fd0ea7630a367f572c6059e759981bdff8ec91f1e0c95d71effdc3769d60e61e687478a49ae4e90f5d7d2ad2c76d563f15f7141a50592c892edf3b345b257f3b7a113a0435ac2da134d7e3702ff33d9845d911a7f6665873dadbd477b8b70644f614a480dab6ab22da8d60fecbd11223a8da80a3711d159ea700f1d7bb98b1358aff4e4b7736241206a0182a64696da6b4cf81a", 0xb1)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000500)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
self_notify(0xfffffffffffffff8, 0x32, &(0x7f0000000600)={0x9, 0x7, 0x6, &(0x7f00000005c0)="8ad9c2da83785456715c6707678f47c6", 0xfffffffffffffffb}, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000640)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/stats\x00', 0xf, 0x1, 0x0)

16:35:52 executing program 4:
vmm_add_gpcs(0x2, &(0x7f0000001280)={&(0x7f0000000000)="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", &(0x7f0000001000)="ea5519b5a0e27b1d113d389e98db8626c374f30c0e176a093604b52e2e11175747f31cf604f6f1bef7da9eba3164a19f32d1df0c241075b05bc52a894f998f44c298d52257df95638aa692409cba69454e521db77c201df971addc8a5f93cbf758f82223fd2195e6e236bf6952983c92294ded6f7fed6cb3", &(0x7f0000001080)="f8e9e6bdb4039273d290fbe0cac6fb3706a9daa24781004144ad1204d9aa3e6bf73ab2d65ecc82545d87a899dc754dae15bf41aec1a3777f945f12c833e820ba165c0ae49fb31bfc98e45db74072b7e65a2eca10d13ecfff9e622972e26fa2f466c74664061f1fda606eb97941e155111bd717accb40eb823cc7f32d76d354f38e157edf43084da72e615e11a54df7677c05940ca9d78750d480767a6a7d94ad0b025878eb770659cdf3a2037d96d8f38443", &(0x7f0000001140)="c7e5d71ca83ad5a32172d031774dea96e69322eff22439d8b88503367baa25909cec339100439c35bfece9238ffc1476c4e925522654b647cd01dd9d0f3fa4c8ade523862367e18e438dfd6fca7ce1545a088cb6758a09f2a385212a9ed2d9021a78a2868702f4108497bc37c2bb963352f00c16646a3bed4029dfd21462a805d5479d7538c76081f982fbe180299cb3d6dc2ecc02c7d08ed6e6afb964da817d58081cd191426ab9fd329ad1055074b3a205cf6af24bd4fbddecafce7c5f53e8fff69b78b86c8258bd41b1944234a167fd493e2d9a711e16e5196a930004ea36e88a7aead2e8499935", &(0x7f0000001240)="23ade8631c2c5c16"})
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000012c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000001300)='/net/log\x00', 0x9, 0x3, 0x0)
r0 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000001340)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
r1 = proc_create(&(0x7f0000001380)='./file0\x00', 0x8, &(0x7f00000013c0)='/net/log\x00', 0x9, 0x1)
notify(r1, 0xb, &(0x7f00000014c0)={0xc, 0x0, 0x0, &(0x7f0000001400)="b3b4fe771f962d772310e6b6a1d4747b60ad73f88b81fe1623d8ebb7f63469905dec4c832f0bae2797ebbbc9db277d1525d869e2482fd36b1b14253a15b0c7ea3b65b7ce0e70c42d179c9aef9afa661d667fb717d758f22c01e58570a888378164ad9b1db33f65df5a00fdf76a9a96ceae43b7b8eb4d79bdbbc501c44baeb96e7aceb288de999f228f8510ccdaaccd720c31b4343844aba897f5b4e44a7c7cf6247e3948", 0xfa01})
notify(r1, 0x7, &(0x7f0000001600)={0xa, 0x0, 0x7c, &(0x7f0000001500)="a49e52e4225e488928bc511cb3a1d2347f26321bcbbe4064a2988764150f5b6c1be0bbb37b90be0850130d839dc2e131f9445a646d6de1e3354244bd57da2084ef3533e4060cf5574900ab65f3252b3920fa97368a224aeee6de4220038dd976019ade4585ead76d0ef4c540077218b8105ed193e6846252b8474b3913c07cbd0202a8482907d501c3f3eabb058a1beabdb488ce819b3d0252256ba03a665506a2c5cfabc2ceddeec932ae78bac27f0aa707e5207e8e01785cf1d0b528b5ca5b1115ce8d7bc139c3601e54d4b37d6c7824a9fdb35362afc28291c8706cfb0042dbeae6c0", 0xfd})
fcntl$F_GETFL(r0, 0x3)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
rmdir(&(0x7f0000001680)='./file0\x00', 0x8)
r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000001700)='/net/cs\x00', 0x8, 0x3, 0x0)
access(&(0x7f0000001740)='./file1\x00', 0x8, 0x1)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000001780)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000017c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000001800)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
getpcoreid()
proc_create(&(0x7f0000001840)='./file0\x00', 0x8, &(0x7f0000001880)='/net/log\x00', 0x9, 0x1)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000018c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000001900)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000001940)='/dev/null\x00', 0xa, 0x1, 0x0)
openat(r2, &(0x7f0000001980)='./file0\x00', 0x8, 0x902c1, 0x113)
abort_sysc(0x5b5)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000001ac0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000001b00)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
dup_fds_to(r1, 0x0, 0x0)

16:35:52 executing program 0:
r0 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
r1 = proc_create(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='\x00', 0x1, 0x0)
dup_fds_to(r1, &(0x7f00000000c0)=[{r0}, {r0}, {r0}], 0x3)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000100)='/net/arp\x00', 0x9, 0x3, 0x0)
lstat(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180))
rmdir(&(0x7f0000000200)='./file0\x00', 0x8)
r2 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
r3 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
tap_fds(&(0x7f0000000600)=[{r0, 0x2, 0x1, 0x9, &(0x7f0000000380)={&(0x7f0000000300)="0be8e369b21acbfe916ad4753d9bc029be38381942173ca4311f43c4c7b7f3d4ca296aff09fbf6a54a95aef124f5e5bac2285905dcd242f60eaf1820f2b8bdc207907344dec168621b43e7899f1ba9c8", 0x5, 0x1, 0x5bdc, 0x9}}, {r0, 0x2, 0x22, 0x100000000, &(0x7f0000000440)={&(0x7f00000003c0)="4576c43afda0f3db5aea56ab3e86df9356c09820ccacd2e6a818c8a329bcdeed5ef262782285d00670df888c8c20ab2477d866ee4a880c21ea36d8011fde07a60120f4b35dba6137aa719bdf7d4b8c22", 0x9, 0x0, 0x5, 0x3f, 0x7fff}}, {r2, 0x3, 0x0, 0x6, &(0x7f0000000500)={&(0x7f0000000480)="87323050f093f0087b0ba5e6fa03e5e88e185e7cd67e2aa24a34d7ed7a9fd309bb8ffdc7deeb2cb002c51dc717daa4b645a0f61f421bea7dca0d686c12c593636afda7d244d566e4a1a73cb531ab9858", 0x4, 0x0, 0x9, 0x100000000, 0x4}}, {r3, 0x3, 0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)="124f3c5bd9f4e423c60641d52286205dccabcf8a381c25f6f8f7e8ee19fc7e375f514501d063ea98ac61cd15cfd8028ee4830d9d69355f3a4f18ab3c8b2f48ba3ce8ec00f5e812d41f49b7f5821cbf50", 0x5, 0x1, 0x259f78d2, 0x800, 0x3}}], 0x4)
rmdir(&(0x7f0000000680)='./file0\x00', 0x8)
r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
proc_create(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='/proc/self/proc\x00', 0x10, 0x1)
r5 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r6 = openat(r4, &(0x7f0000000800)='./file0\x00', 0x8, 0x8000, 0x104)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000840)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000008c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
fstat(r0, &(0x7f0000000900))
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000009c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
write(r6, &(0x7f0000000a00)="f9f3b146ad7e757329cb0435d0a7224013b1d1ee3c947bc1ee40a989aa0625f389da2949fbaf6d601d8202db6b66908fed804c345bc5c0dad14f15eeea0c77f8a7cb5ac8d99234e6a56881db21ff547bccaca2e5cd97b419014789c0e7eeb613d738cebf89f78968134ec9083871d78f218e359c0682cbd4d342083a60a21c0cab63f4e12a1a5a4c13a9689bc189f2149fcf9101f151ecc9c892838b91a08002ef5c5ed4aff9d6aef06840", 0xab)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
r7 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ppid\x00', 0xa, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000004, 0x30, r7, 0xffff)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000b40)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
nunmount(&(0x7f0000000b80)='./file0\x00', 0x8, &(0x7f0000000bc0)='./file1\x00', 0x8)
fcntl$F_SETFD(r5, 0x2, 0x1)
readlink(&(0x7f0000000c00)='./file1\x00', 0x8, &(0x7f0000000c40)=""/39, 0x27)

16:35:52 executing program 2:
exec(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='$\x00', 0x2)
r0 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000200)='/net/log\x00', 0x9, 0x3, 0x0)
fcntl$F_GETFD(r0, 0x1)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
unlink(&(0x7f00000003c0)='./file1\x00', 0x8)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
exec(&(0x7f00000004c0)='./file1\x00', 0x8, &(0x7f0000000500)='/net/ipifc/0/ctl\x00', 0x11)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000540)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000600)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000006c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000700)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000740)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000780)='/dev/swap\x00', 0xa, 0x3, 0x0)

16:35:52 executing program 6:
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000100)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000180)='/net/iprouter\x00', 0xe, 0x3, 0x0)
syz_execute_func(&(0x7f00000001c0)="dd31f2400f58b2000000003667440f7f0e366740a7c442192d99c7e79ff60f38ca6a0145dcab62000000dab6c4f820e1f246adc4219dfed1")
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
r0 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
proc_create(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480)='/net/udp/0/remote\x00', 0x12, 0x1)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
readlink(&(0x7f0000000500)='./file0/file0\x00', 0xe, &(0x7f0000000540)=""/73, 0x49)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
r1 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0xd, 0x1, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r0, 0x3ca)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000680)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFL(r1, 0x3)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)

16:35:52 executing program 1:
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8000002fbffff, 0x8011, 0xffffffffffffff9c, 0x0)

16:35:52 executing program 1:
r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFD(r0, 0x1)
r1 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
fcntl$F_SETFL(r0, 0x4, 0x88000)
abort_sysc_fd(r1)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
r2 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
r3 = openat$dev_config(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
fcntl$F_GETFL(r1, 0x3)
r4 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
llseek(r4, 0x8, 0x2, &(0x7f0000000280), 0x1)
openat$dev_user(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/time\x00', 0xa, 0x3, 0x0)
write(r3, &(0x7f0000000400), 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000480)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
abort_sysc_fd(r2)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f00000005c0)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)

16:35:53 executing program 1:
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000040)='/net/cs\x00', 0x2, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)

16:35:53 executing program 1:
symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8)
unlink(&(0x7f0000000080)='./file0\x00', 0x8)
symlink(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file0\x00', 0x8)
link(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0/../file0\x00', 0x11)
link(&(0x7f00000001c0)='./file1\x00', 0x8, &(0x7f0000000200)='./file0\x00', 0x8)
symlink(&(0x7f0000000240)='./file1\x00', 0x8, &(0x7f0000000280)='./file0/../file0\x00', 0x11)
mkdir(&(0x7f00000002c0)='./file0/../file0\x00', 0x11, 0xc0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0xd, 0x1, 0x0)
symlink(&(0x7f0000000380)='./file0/../file0\x00', 0x11, &(0x7f00000003c0)='./file1\x00', 0x8)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/killkid\x00', 0xd, 0x3, 0x0)
symlink(&(0x7f0000000440)='./file0/../file0\x00', 0x11, &(0x7f0000000480)='./file1\x00', 0x8)
r1 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
r2 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
rename(&(0x7f0000000540)='./file0/../file0\x00', 0x11, &(0x7f0000000580)='./file1\x00', 0x8)
stat(&(0x7f00000005c0)='./file1\x00', 0x8, &(0x7f0000000600))
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
r3 = openat(r1, &(0x7f00000006c0)='./file0/../file0\x00', 0x11, 0x0, 0x80)
abort_sysc_fd(r3)
getcwd(&(0x7f0000000700), 0x0)
getvcoreid()
exec(&(0x7f0000000740)='./file0/file0\x00', 0xe, &(0x7f0000000780)='/dev/urandom\x00', 0xd)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000800)='/dev/pid\x00', 0x9, 0x1, 0x0)
fd2path(r0, &(0x7f0000000840)=""/122, 0x7a)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x1)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
fcntl$F_GETFD(r2, 0x1)


bash-4.3$ 

kernel panic at kern/src/ns/chan.c:334, from core 3: cclose 0x0000000000000000

Stack Backtrace on Core 3:

#01 [<0xffffffffc200a39c>] in backtrace

#02 [<0xffffffffc2009b35>] in _panic

#03 [<0xffffffffc203187a>] in cclose

#04 [<0xffffffffc2033281>] in walk_symlink

#05 [<0xffffffffc203326c>] in walk_symlink

#06 [<0xffffffffc203326c>] in walk_symlink

#07 [<0xffffffffc203326c>] in walk_symlink

#08 [<0xffffffffc203326c>] in walk_symlink

#09 [<0xffffffffc203326c>] in walk_symlink

#10 [<0xffffffffc203326c>] in walk_symlink

#11 [<0xffffffffc2032d82>] in walk

#12 [<0xffffffffc2033459>] in __namec_from

#13 [<0xffffffffc2034043>] in namec

#14 [<0xffffffffc203dfed>] in sysrename

#15 [<0xffffffffc20568b2>] in sys_rename

#16 [<0xffffffffc2059a29>] in syscall

#17 [<0xffffffffc205a5d8>] in run_local_syscall

#18 [<0xffffffffc205ab19>] in prep_syscalls

#19 [<0xffffffffc20ac432>] in sysenter_callwrapper


Entering Nanwan's Dungeon on Core 3 (Ints on):

Type 'help' for a list of commands.