2019/04/07 11:16:10 fuzzer started
2019/04/07 11:16:10 dialing manager at 127.0.0.1:42287
2019/04/07 11:16:10 syscalls: 212
2019/04/07 11:16:10 code coverage: support is not implemented in syzkaller
2019/04/07 11:16:10 comparison tracing: support is not implemented in syzkaller
2019/04/07 11:16:10 extra coverage: support is not implemented in syzkaller
2019/04/07 11:16:10 setuid sandbox: support is not implemented in syzkaller
2019/04/07 11:16:10 namespace sandbox: support is not implemented in syzkaller
2019/04/07 11:16:10 Android sandbox: support is not implemented in syzkaller
2019/04/07 11:16:10 fault injection: support is not implemented in syzkaller
2019/04/07 11:16:10 leak checking: support is not implemented in syzkaller
2019/04/07 11:16:10 net packet injection: support is not implemented in syzkaller
2019/04/07 11:16:10 net device setup: support is not implemented in syzkaller
11:16:11 executing program 0:
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r1 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r2 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
r3 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='\x00', 0x1, 0x1)
proc_run(r3)
r4 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0xa, 0x1, 0x0)
nbind(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='./file0\x00', 0x8, 0x3)
r5 = proc_create(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='/net/tcp/1/remote\x00', 0x12, 0x0)
tap_fds(&(0x7f0000000680)=[{r4, 0x2, 0x103, 0x1f, &(0x7f0000000340)={&(0x7f00000002c0)="5af9006d83b17e36394475a4b2977063c53a98316e75f677d4d098610bcdce3ba75e3063eb7f7e0643333b8114a9c8c103172727b954df5f7126a640cca97f30c816173861ee1c26e13f99a0031b788f", 0x1, 0x0, 0x9, 0x100000000000000, 0x4}}, {r2, 0x0, 0x2, 0x52, &(0x7f0000000400)={&(0x7f0000000380)="64ae7c8e0ad87470108e5c1bf72518414bef950fb43c776e4e31c559a4d6cc5d33c39f3596e2940f8ee42171421a3e3035e0f953a988aa3309c6265c58c94913c5fe5096213e734fab33c98df0883d04", 0x1, 0x1, 0xf237, 0x4}}, {r1, 0x3, 0x20, 0x5, &(0x7f00000004c0)={&(0x7f0000000440)="9fcf62bd40360537b0d290c1411f492d5e768cbac1cb775f1278b8369c83eb30b9e42deb66e79d6a8c2dfad018a663fc75576e723f24d44de5116e36625bd80ddc6edb62e5b500696d18e5333864b76d", 0x0, 0x0, 0x1ff, 0x2, 0x10001}}, {r1, 0x3, 0x120, 0x6, &(0x7f0000000580)={&(0x7f0000000500)="a0dffd16d278d5c65d1f278bb014eb5af465a701bfd458e7a9101bd364914febca9146e8447e231fa526a83ece2253051037b0164d1809185bcce34894d3e2fe79a9d29349a3d40a6b4ae8c060372d3a", 0x6, 0x0, 0x8, 0x1f, 0x7}}, {r0, 0x1, 0x401, 0x400, &(0x7f0000000640)={&(0x7f00000005c0)="b0fed5f10c89e56d13e9cff1276ce0db454b60f532fa62d02f75536e9ae669c2a014a1f2f7e3819c7c708e9981f2b648ae135f2fe7e56d31263e0eab4ec69c530a0de0a934b05633e3ea9f3dc3d6a7c1", 0x2, 0x1, 0x6, 0xfb4, 0xc8ba}}], 0x5)
nunmount(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)='./file0/file0\x00', 0xe)
rmdir(&(0x7f00000007c0)='./file0\x00', 0x8)
chdir(r5, &(0x7f0000000800)='./file0\x00', 0x8)
lstat(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880))
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
access(&(0x7f0000000940)='./file1\x00', 0x8, 0x20)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000980)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
nunmount(&(0x7f00000009c0)='./file0/file0\x00', 0xe, &(0x7f0000000a00)='./file1\x00', 0x8)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000a40)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000b00)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000b40)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
nunmount(&(0x7f0000000bc0)='./file1\x00', 0x8, &(0x7f0000000c00)='./file0\x00', 0x8)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000c80)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
nbind(&(0x7f0000000cc0)='./file1\x00', 0x8, &(0x7f0000000d00)='./file0\x00', 0x8, 0x10)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000d40)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000d80)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)

11:16:11 executing program 2:
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
vmm_ctl$VMM_CTL_GET_FLAGS(0x3)
r0 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
r1 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
r2 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000180)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000300)='/net/log\x00', 0x9, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cputime\x00', 0xd, 0x1, 0x0)
r3 = proc_create(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='/proc/self/text\x00', 0x10, 0x1)
fchdir(r3, r2)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000400)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000540)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)

11:16:11 executing program 1:
change_to_m()
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\\,\\\x00', 0x4, 0x1)
chdir(r0, &(0x7f0000000080)='./file0\x00', 0x8)
r1 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
r2 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000100)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
nbind(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0\x00', 0x8, 0x15)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x4010, r2, 0x1)
proc_create(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='\x00', 0x1, 0x1)
vmm_add_gpcs(0x5, &(0x7f0000001400)={&(0x7f0000000280), &(0x7f00000002c0)="7abff8cd0ac81c47061102dd6d08213bc79791ae832285691d9ae45754856f6090704fe5919b56a21c036c0aac106e8474e59b215e08eeb5b436", &(0x7f0000000300)="b2d4562d42960e5b372050b38a6629171463ffdc9fa827f81ceaff206ff79615884af757e316d24a1b2f2677080b0e6f71f84fa4a60a4b873a1b5201916d026f42ac815852c0279fda21e9f8057755e9bcf6382171ad15d1ecd23973164df242a5f1184d34951c4cf05d6b6bc361ab1af8ffefaab591593ae07a7e35f8e69486dc5e1eb1115398f03e72c6f9c8a8d52f294844f48ed55f30f1efae277cb7d2782917d3268b45a1c54daf0f7d2de88b8ee0", &(0x7f00000003c0)="b8c624cb28f8248d23937a947f6049cb4570e5b04864f35607044a", &(0x7f0000000400)="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"})
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000001440)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
fcntl$F_SYNC(r1, 0x65)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000014c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000001500)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000001540)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000001580)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000015c0)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000001600)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000001640)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
r3 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000001680)='/dev/urandom\x00', 0xd, 0x1, 0x0)
wstat(&(0x7f00000016c0)='./file0\x00', 0x8, &(0x7f0000001700)=""/115, 0x73, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001780)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000001800)='/dev/pid\x00', 0x9, 0x1, 0x0)
exec(&(0x7f0000001840)='./file0/file0\x00', 0xe, &(0x7f0000001880)='\x00', 0x1)
mkdir(&(0x7f00000018c0)='./file0/file0/file0\x00', 0x14, 0x10)
fstat(r3, &(0x7f0000001900))
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000001980)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000019c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)

11:16:11 executing program 4:
symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8)
symlink(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8)
r0 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
fcntl$F_SYNC(r0, 0x65)
nunmount(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0\x00', 0x8)
exec(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='([\x00', 0x3)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
nunmount(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='./file0/file0\x00', 0xe)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f00000006c0)='/net/log\x00', 0x9, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000700)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000740)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/segment\x00', 0x13, 0x1, 0x0)

11:16:11 executing program 3:
halt_core(0x80)
r0 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
fwstat(r0, &(0x7f0000000040)=""/143, 0x8f, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000100)='/net/.empty\x00', 0xc, 0x3, 0x0)
r1 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
r2 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000240)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
tcgetattr(r2, &(0x7f0000000300))
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r3 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f00000003c0)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/user\x00', 0x10, 0x1, 0x0)
fcntl$F_SETFL(r3, 0x4, 0x8800)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
r4 = proc_create(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='/proc/self/user\x00', 0x10, 0x1)
proc_destroy(r4, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000580)='/dev/stderr\x00', 0xc, 0x3, 0x0)
fstat(r1, &(0x7f00000005c0))
proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='/net/.empty\x00', 0xc, 0x1)
proc_create(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='!\\\x00', 0x3, 0x0)
fstat(r2, &(0x7f0000000740))
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000840)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)

11:16:11 executing program 6:
r0 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r1 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysname\x00', 0xd, 0x3, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
r2 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
read(r2, &(0x7f00000001c0)=""/192, 0xc0)
r3 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
read(r3, &(0x7f00000002c0)=""/118, 0x76)
tcgetattr(r3, &(0x7f0000000340))
r4 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
read(r4, &(0x7f0000000440)=""/130, 0x82)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000600)='/net/log\x00', 0x9, 0x3, 0x0)
r5 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
fcntl$F_DUPFD(r5, 0x0, r0, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f00000006c0)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
abort_sysc_fd(r2)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)

11:16:11 executing program 5:
r0 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
r1 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
r2 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r3 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000100)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r4 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r5 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r6 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000240)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r7 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
r8 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
tap_fds(&(0x7f00000009c0)=[{r6, 0x0, 0x400, 0x9, &(0x7f0000000380)={&(0x7f0000000300)="3ba3f63ff53229e0c4080b776027494f5f664506bf80d4bbb5364232282155c7e8fba1c3c1a1fa89b86aaeaf5dcc911ec00dfbf29a86fa0e8e009fbbb78634a8178f58927ac75442dd286bcaeed89cbf", 0x7ff, 0x0, 0x9, 0x1f, 0x8}}, {r1, 0x2, 0x200, 0x5, &(0x7f0000000440)={&(0x7f00000003c0)="254237cdd6c0ac8c7a88a43d9de316c388c758ca910d334e18390c0786b19d1689fd1496b38fa633effcdaa86070532f658075bbf1e284964645b31a2a274c3963d35df50544b679fff856c9107d7a74", 0xffff, 0x1, 0x400000000000000, 0x80000000, 0x7}}, {r4, 0x2, 0x408, 0x4, &(0x7f0000000500)={&(0x7f0000000480)="fa0e646c3de47b8be434cdc174d4715cddb808e81e46d612dd011fed62148e9b8d710c9f98b5dc58d34fac5c0df721f744a25024ca0800b89c55ad496018829997026a4aaf6c29b7990c070dca1ecdbe", 0x51, 0x1, 0x6, 0x6, 0x8}}, {r0, 0x0, 0x1c4, 0x2, &(0x7f00000005c0)={&(0x7f0000000540)="a8c13095bb461cfb5017df38803a9dc228e1db24609e411220f71d4ec5da82f68ccaea97415e70f0bd82954e1db2f651cb8835c48db70b5e2289e251d0ade59b5dccf37f90cb96c745d862bc0b1f9529", 0x0, 0x1, 0x3, 0xfff, 0xffffffffffffff89}}, {r8, 0x3, 0x0, 0x6, &(0x7f0000000680)={&(0x7f0000000600)="f95a2ec4c831e5ef41a99a291a254ba360cdf2187d3130a09740d4fb6d86e583f8873cbb5bac7a8092ec05cb74d6fd3302849211962e9804a0c25f3e713aed2c93400f37ab49213538260a0ba352fb2a", 0xc3d6, 0x0, 0xffffffffffffffe0, 0xff}}, {r7, 0x2, 0x8, 0x8, &(0x7f0000000740)={&(0x7f00000006c0)="87495a0f321002e80bb7db21d906f843472aa34a47bcb7079d13e198caf655a3a830673ec7addd0fcfb90d2fe124a30ba33db20603a1183e74657329b478653b9dca353728b5af8785fc61be9a948f31", 0x8699, 0x1, 0x2, 0x3, 0x1ff}}, {r3, 0x2, 0x100, 0x200, &(0x7f0000000800)={&(0x7f0000000780)="a9ce56a7024d0b3f516c7921c5a06ba23e0e49eeef7e1f5214068f2e5edcc5a35924bc29faaba498e8b7cf539e22cd59209b53b67df336166e1ec87ca26a8cf2d773e347161e674f36c6d82f44a42b6f", 0x8001, 0x0, 0xc9, 0x81, 0x8}}, {r4, 0x3, 0xa0, 0xac9, &(0x7f00000008c0)={&(0x7f0000000840)="ecfb119667112636f37205c840e5afbd7b701a6aa44edd8c23b6646cfec4b0515486d5d55c4d46d3107d7aa661d2f6c6d8a94cd15147e7790e6bfc0859965eee50f08ffa72397861bb5eb50cf592978a", 0x9, 0x0, 0x0, 0x8, 0x7f}}, {r6, 0x2, 0x1, 0x100, &(0x7f0000000980)={&(0x7f0000000900)="37ebc9088966cccacd6c3190025e6e5b0eb361709421a33d260661fe3895be9f1485b6c4f7b4d112afc488843f9dd493ede12bd9b1a9f4bf842968934b2b15c201a8c673ce9a326fe7c3dc177fa01d06", 0x6, 0x0, 0x5, 0x4, 0x1000}}], 0x9)
read(r5, &(0x7f0000000b00)=""/120, 0x78)
fcntl$F_SETFD(r2, 0x2, 0x1)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000bc0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r9 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
r10 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r11 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000d00)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
fd2path(r6, &(0x7f0000000d40)=""/4096, 0x1000)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000001d40)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/pid\x00', 0x9, 0x1, 0x0)
r12 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000001dc0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000001e00)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
tap_fds(&(0x7f0000002380)=[{r10, 0x2, 0xa2, 0x5, &(0x7f0000001ec0)={&(0x7f0000001e40)="c1c5264c08c45f5c7f5709205e84e6fe6605c4a78c9bff8c1f06a172bc869ceb6afd00e45d09b6e0a3283527e498abb1bcbc9d0742784290505a9644b081910bf4d23b8de147fecc3ff382e597cca028", 0x101, 0x0, 0x6, 0x5, 0x3}}, {r1, 0x3, 0x1, 0x9, &(0x7f0000001f80)={&(0x7f0000001f00)="4d4c3dd504909a4cb097f17ab6a950ab3d05c14ef6c5092b2d3042cb86876f947143dc94e74cff19ba3389cbaa08437117f8715917c4ec23232782d9a480a31e165b1ce70a33eb6add7d9ea2cb5c1700", 0x7f, 0x1, 0x0, 0xfffffffffffffffd, 0x6}}, {r12, 0x3, 0x80, 0x9, &(0x7f0000002040)={&(0x7f0000001fc0)="12be1959ef1b0f5e00f7717c138ddb498b49651fcfc0cec2512bc9de12481a5bc76da58efd92634c26e416c24017a705a4dbfd92c52820f29baf1a4e556b33df132de9fc45a45f3e0c83b28375b08f49", 0x101000, 0x0, 0x5, 0x3, 0xe113}}, {r11, 0x3, 0x28, 0x3, &(0x7f0000002100)={&(0x7f0000002080)="6e70e8ad0adda9474c9ecfbd12413ab1e1e33c1a7ea13c7c63553afebd448416813c3f632fa904786a9bc152e608ad8ed093a9d99a33fcd1b6ddb2e85bde59ccccf6579645ed05a518fdd5d1769829a9", 0x81, 0x1, 0x4aa, 0xfffffffffffffffa, 0x3}}, {r9, 0x2, 0x10, 0x10000, &(0x7f00000021c0)={&(0x7f0000002140)="c6e7cc4882309ca4d0ea130d180e061b553bd18ccc789ed8ac9790bbbe218c1b0fe70ce4219ec4d697c1a36b62696cf9583113a0c1b0ebfcb8e292ce139b2605bde199f019ce9457fdd0098f7a6a578b", 0x7f, 0x0, 0x101, 0x0, 0x3}}, {r11, 0x3, 0x1, 0x2, &(0x7f0000002280)={&(0x7f0000002200)="8d9d60dfc2d64ed2564fb1c084bc5308935fc799474f8e17114d629cd1f69165ce257273770a449c39cbfd3806fb1908e08bd33c3be07b94db6feb046f2ac2c2d9e2647dc258592ab9cdc0bdd5b2f9ab", 0x4, 0x1, 0x7f, 0x9, 0x10000}}, {r9, 0x3, 0x90, 0x5, &(0x7f0000002340)={&(0x7f00000022c0)="490c8a9d497abcb12d8896f1970d3741e30c6e54c0cc52c4b78ebc2c1c767123dcc0b8e27c564b3a5c18d5225bc4d6733a42970ac5318737d6ecafb097bcbbacfd94276e0d625d507dfbd24ad9766a72", 0x40, 0x1, 0x5, 0x3, 0x4}}], 0x7)

11:16:11 executing program 7:
proc_yield(0x0)
proc_yield(0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
r0 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
populate_va(&(0x7f0000ffd000/0x3000)=nil, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
populate_va(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffffffffc0)
populate_va(&(0x7f0000ffc000/0x2000)=nil, 0x0)
r1 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/user\x00', 0x10, 0x1, 0x0)
proc_run(0xffffffffffffffff)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
r2 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
rename(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='./file0\x00', 0x8)
tcgetattr(r2, &(0x7f0000000340))
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
r3 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
fcntl$F_GETFD(r3, 0x1)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
populate_va(&(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffffb)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cputime\x00', 0xd, 0x1, 0x0)

11:16:11 executing program 0:
r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12032, r0, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x2011, r0, 0xe3)

11:16:11 executing program 0:
nanosleep(&(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040))
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
r0 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppid\x00', 0xa, 0x1, 0x0)
change_vcore(0x2df, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
fcntl$F_GETFD(r0, 0x1)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
r1 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
block(0x2)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
vmm_ctl$VMM_CTL_GET_FLAGS(0x3)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000400)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000440)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0xa, 0x1, 0x0)
nmount(r1, &(0x7f0000000540)='./file0\x00', 0x8, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000580)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000680)='/dev/config\x00', 0xc, 0x1, 0x0)

11:16:11 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x8000, 0x199)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x80003, 0x40)

11:16:11 executing program 0:
syz_execute_func(&(0x7f0000000000)="c401f571d503c4e1e572f223c461fc297cfe00c4a2153bbda000000066430f3828cac4c151d48d0d000000f042196d43c42101dc42e2c44101546cb965f344a5")
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
syz_execute_func(&(0x7f0000000100)="2664427174400ffa4699c442795863dac4e215924c6def670f3a0f06662e41c08166fe09919c340fc421f850e941ddecc4e21597b5e21897fb")
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000140)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r0 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
send_event(&(0x7f0000000280)={&(0x7f0000000200)="5629909da8e4c5989f80c935b88946ffc2f84a24867b0e65cc52b24978ecd370184d434cfe1804a12f12b95d00e264f457acb08aa1277efb885505aa57f74dd70c5b50fdd4a4b19e4577ef1332050e68", 0x7fff, 0x0, 0x4, 0x81, 0x4}, &(0x7f00000003c0)={0x7, 0x1, 0x6, &(0x7f00000002c0)="bc1762d5be54c075aab4eec085a94ba3dc3c0cd579cfd90c50ba822d65640eaf29026e7b28cf1b2daf2d07eca8ebf62b15c4065292eacc805eae8f8f3bfdb02afd3c2c482dd7fc14a24fb612a191d1dcec39c3b0acda3e726e14dccabef28413711849d6e5458f29834f7da4cb6963f6ae7e69aeb24b6e77a97ba0e9837cd908eda505b8a5e8b7592b195656d91b7cf4317803cfeb5ac4301edae8222e0988ff9ec1e431e98531d7d973c38e6d5288e0ba2d96f9a09f9caf98ae19a1eb9a1d50c6555e134feec8a2ad7187590d1bf7a2fbbe2f956f43dadddc8e34c06bff22d5e43d0fbd89d28f737d5b67afd2a02c646efe25029a1fb636", 0x7fff}, 0x80000000)
fcntl$F_SYNC(r0, 0x65)
fork()
proc_run(0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000400)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000680)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000740)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000800)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/profile\x00', 0x13, 0x1, 0x0)


bash-4.3$ [kernel] Invalid syscall 0 for proc 42

	Args: 0x0000000020000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000

SW TRAP frame (partial) at 0xffffffffc89963a0 on core 3

  rbx  0x000030000003ce00

  rbp  0x000030000003cef0

  r12  0x0000000000000000

  r13  0x0000000000485778

  r14  0x0000000000487338

  r15  0x0000000000000000

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  rip  0x000000000043750e

  rsp  0x000030000003cd20

 mxcsr 0x00001f80

 fpucw 0x037f

[kernel] Invalid syscall 0 for proc 42

	Args: 0x0000000020000100, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000

SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2

  rbx  0x000030000003ce00

  rbp  0x000030000003cef0

  r12  0x0000000000000000

  r13  0x0000000000485778

  r14  0x0000000000487338

  r15  0x0000000000000000

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  rip  0x000000000043750e

  rsp  0x000030000003cd20

 mxcsr 0x00001f80

 fpucw 0x037f

[kernel] Invalid syscall 0 for proc 42

	Args: 0x0000000020000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000

SW TRAP frame (partial) at 0xffffffffc8995e20 on core 1

  rbx  0x000030000003ce00

  rbp  0x000030000003cef0

  r12  0x0000000000000000

  r13  0x0000000000485778

  r14  0x0000000000487338

  r15  0x0000000000000000

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  rip  0x000000000043750e

  rsp  0x000030000003cd20

 mxcsr 0x00001f80

 fpucw 0x037f

[kernel] Invalid syscall 0 for proc 42

	Args: 0x0000000020000100, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000

SW TRAP frame (partial) at 0xffffffffc8995e20 on core 1

  rbx  0x000030000005ce00

  rbp  0x000030000005cef0

  r12  0x0000000000000000

  r13  0x0000000000485778

  r14  0x0000000000487338

  r15  0x0000000000000000

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  rip  0x000000000043750e

  rsp  0x000030000005cd20

 mxcsr 0x00001f80

 fpucw 0x037f
11:16:16 executing program 0:
r0 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
tcgetattr(r0, &(0x7f0000000040))
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)

11:16:16 executing program 0:
r0 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
r1 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/core\x00', 0x10, 0x1, 0x0)
r2 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
close(r1)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
fcntl$F_GETFD(r2, 0x1)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r3 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat(r0, &(0x7f0000000400)='./file0\x00', 0x8, 0x1200, 0x18)
r4 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
poke_ksched(0x0, 0x0)
r5 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
r6 = proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='\xcd+\x00', 0x3, 0x1)
dup_fds_to(r6, &(0x7f0000000680)=[{r3}, {r4}, {r5}, {r2}], 0x4)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)

11:16:16 executing program 2:
r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/snoop\x00', 0xfffffffffffffeb8, 0x1, 0x0)
fd2path(r0, &(0x7f0000000000)=""/36, 0x24)


11:16:16 executing program 0:
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)

11:16:16 executing program 2:
r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r1 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
r2 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/note\x00', 0x10, 0x1, 0x0)
nmount(r2, &(0x7f00000000c0)='./file0\x00', 0x8, 0x3)
fcntl$F_GETFD(r1, 0x1)
r3 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
vmm_ctl$VMM_CTL_GET_FLAGS(0x3)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
nbind(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0/file0\x00', 0xe, 0x1)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
lstat(&(0x7f0000000300)='./file0/file1\x00', 0xe, &(0x7f0000000340))
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000480)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/caphash\x00', 0xd, 0x3, 0x0)
rmdir(&(0x7f0000000500)='./file0/file1\x00', 0xe)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
fstat(r0, &(0x7f00000005c0))
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000640)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f00000006c0)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
close(r3)
fwstat(r0, &(0x7f0000000740)=""/107, 0x6b, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)


kernel panic at kern/src/ns/chan.c:334, from core 2: cclose 0x0000000000000000

Stack Backtrace on Core 2:

#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 [<0xffffffffc203da6d>] in sysunmount

#15 [<0xffffffffc205681d>] in sys_nunmount

#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 2 (Ints on):

Type 'help' for a list of commands.