2019/02/14 05:56:14 fuzzer started
2019/02/14 05:56:14 dialing manager at 127.0.0.1:46321
2019/02/14 05:56:14 syscalls: 1
2019/02/14 05:56:14 code coverage: support is not implemented in syzkaller
2019/02/14 05:56:14 comparison tracing: support is not implemented in syzkaller
2019/02/14 05:56:14 extra coverage: support is not implemented in syzkaller
2019/02/14 05:56:14 setuid sandbox: support is not implemented in syzkaller
2019/02/14 05:56:14 namespace sandbox: support is not implemented in syzkaller
2019/02/14 05:56:14 Android sandbox: support is not implemented in syzkaller
2019/02/14 05:56:14 fault injection: support is not implemented in syzkaller
2019/02/14 05:56:14 leak checking: support is not implemented in syzkaller
2019/02/14 05:56:14 net packet injection: support is not implemented in syzkaller
2019/02/14 05:56:14 net device setup: support is not implemented in syzkaller
05:56:14 executing program 0:
r0 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
r1 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
r2 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000080)='/dev/caphash\x00', 0xd, 0x3, 0x0)
r3 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
tap_fds(&(0x7f0000000640)=[{r1, 0x3, 0x4, 0x2, &(0x7f0000000180)={&(0x7f0000000100)="95cfe721475e4195059277ab27a714a4321349ec3f0c0b30ac17df137586a4de65e922f0f7f01cb2aa49668121966318c35bf2652209899f2492a86cd5d18cc6100d7b1dc97cea810b1a75fb6d7493a1", 0x0, 0x0, 0x3, 0x9, 0xf5e}}, {r0, 0x3, 0x10, 0x80, &(0x7f0000000240)={&(0x7f00000001c0)="cd8c2e8d846cd4c3561f8e686ec4227935b9fa957e73c613c038a8daa183de0eba21803ca11c8790487c252f0cc1982c217e1371aadf6fa106fcb9093455e8b5018bb41646b998bab3e93895fcbd217c", 0xfc5e, 0x1, 0x6, 0x100000000, 0x6}}, {r3, 0x3, 0x400, 0x3, &(0x7f0000000300)={&(0x7f0000000280)="ae2a790bee36bf1d4671c4ba0d45c4a8e9fd61c7565d48e822fae5307361940d7e27e0b3af50da39129eb61d9aba2c32e0a5007efa6499058d61eddfce292b2b9e2bd82c33df922235c10ef3130ca023", 0x6, 0x1, 0x0, 0xcf, 0x8001}}, {r0, 0x3, 0x8a, 0x5, &(0x7f00000003c0)={&(0x7f0000000340)="62e63d0cd08855d5fd0d25f246fb932b76bfc974428751d806e508993501959b051cd77abb88b906d8ad685e558f0f921f06cfe5c8b32c511c1e0cebaae762308964ea2e26aa3b09c6df953270187665", 0x40, 0x1, 0x200, 0xffffffff80000000, 0x80000001}}, {r2, 0x3, 0x18, 0x9, &(0x7f0000000480)={&(0x7f0000000400)="357b83c6c1f0d616925591d6917c8b5ef49f7fc12237a9301317c553807b15a902bbbc5b8831a13bdc1f810be98bb959be1e3fda9722e1dc26f86f3b9a57a5e4126eec7e2bc3cce3ac5091005929b1b0", 0x2000, 0x0, 0xfffffffffffffffc, 0x40000000000000, 0x5}}, {r0, 0x3, 0x421, 0xff, &(0x7f0000000540)={&(0x7f00000004c0)="12c7e69503df8b3b82aeac25412f71f291de7422a0ce5f1bcd20f286cd44920c043b5912ff7e95a376293d61ffa9345a988e63cf262634b44ff17066be0f5923ed4b7d874e319c067e3eb90999101ed5", 0xfffffffffffff800, 0x0, 0x7, 0x64d}}, {r2, 0x1, 0x80, 0xfffffffffffffff7, &(0x7f0000000600)={&(0x7f0000000580)="c731f0c2f0cdf913df4e6ba51c8ac37afa0a6c7a0a92624692d1188d5932aa5acda5ed34931ca2ca2a50206e50d8c2aa9e3790af4c97f7851f8096b3b1a46aa22d896603b4666ccdd1c3a677892388ad", 0xff, 0x1, 0x2, 0x20c, 0x7}}], 0x7)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000800)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r4 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
r5 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000900)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
r6 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000940)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000980)='/dev/stdin\x00', 0xb, 0x3, 0x0)
fwstat(r4, &(0x7f00000009c0)=""/4096, 0x1000, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
fstat(r6, &(0x7f0000001a00))
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000001a80)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
fstat(r5, &(0x7f0000001ac0))
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000001b80)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001bc0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000001c00)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000001c40)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
fd2path(r4, &(0x7f0000001c80)=""/88, 0x58)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000001d00)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/bintime\x00', 0xd, 0x3, 0x0)

05:56:14 executing program 1:
r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r1 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000140)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r1, 0xffffffffffff7d65)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/text\x00', 0x10, 0x1, 0x0)
r2 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x810, r2, 0x9)
openat$dev_null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/text\x00', 0x10, 0x1, 0x0)
r3 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
r4 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFD(r3, 0x1)
openat$dev_zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000500)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000540)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
fcntl$F_GETFL(r0, 0x3)
nmount(r4, &(0x7f0000000640)='./file0\x00', 0x8, 0x3)

05:56:14 executing program 3:
openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/text\x00', 0x10, 0x1, 0x0)
r1 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bintime\x00', 0xd, 0x3, 0x0)
fcntl$F_GETFL(r1, 0x3)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
fchdir(0xffffffffffffffff, r1)
r2 = openat$dev_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
r3 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppid\x00', 0xa, 0x1, 0x0)
fstat(r2, &(0x7f0000000380))
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFL(r0, 0x3)
tcgetattr(r3, &(0x7f0000000440))
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)

05:56:14 executing program 2:
r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
r1 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
nmount(r1, &(0x7f0000000080)='./file0\x00', 0x8, 0x1)
r2 = openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
r3 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
dup_fds_to(0xffffffffffffffff, &(0x7f0000000140)=[{r0}, {r2}, {r3}, {r3}, {r3}, {r3}, {r1}, {r2}, {r2}], 0x9)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
r4 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kprint\x00', 0xc, 0x1, 0x0)
fd2path(r4, &(0x7f0000000380)=""/223, 0xdf)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
fstat(r1, &(0x7f0000000540))
openat$dev_user(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
fd2path(r2, &(0x7f0000000680)=""/148, 0x94)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000740)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
r5 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000840)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x12, r5, 0x7)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000880)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)

05:56:14 executing program 4:
r0 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/random\x00', 0xc, 0x1, 0x0)
fcntl$F_GETFL(r0, 0x3)
r1 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
r2 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
r3 = fcntl$F_DUPFD(r0, 0x0, r2, 0x0)
r4 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
llseek(r4, 0x3d1a, 0x100000000, &(0x7f0000000100), 0x0)
llseek(r1, 0x80, 0x400, &(0x7f0000000140), 0x3)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000180)='/net/iproute\x00', 0xd, 0x3, 0x0)
fcntl$F_DUPFD(r3, 0x0, r1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
tcgetattr(r1, &(0x7f0000000200))
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r5 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
fd2path(r5, &(0x7f0000000480)=""/240, 0xf0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
llseek(r4, 0x8, 0x8001, &(0x7f0000000680), 0x3)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/fd\x00', 0xe, 0x1, 0x0)

05:56:14 executing program 5:
r0 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
close(r0)
r1 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
write(r1, &(0x7f00000000c0)="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", 0x1000)
r2 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000001100)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001180)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000011c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
mmap(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x3000000, 0x8010, r2, 0x0)
readlink(&(0x7f0000001200)='./file0\x00', 0x8, &(0x7f0000001240)=""/252, 0xfc)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
access(&(0x7f0000001380)='./file0\x00', 0x8, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000013c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000001400)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000001440)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000001480)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001500)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000001540)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
r3 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000001580)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000015c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000001600)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFD(r3, 0x1)
r4 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000001640)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000001680)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000016c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
close(r4)
symlink(&(0x7f0000001700)='./file0\x00', 0x8, &(0x7f0000001740)='./file0\x00', 0x8)

05:56:14 executing program 6:
exec(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000080)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
r0 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
fstat(r0, &(0x7f0000000180))
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
r1 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
read(r0, &(0x7f00000002c0)=""/4096, 0x1000)
openat$net_cs(0xffffffffffffff9c, &(0x7f00000012c0)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000001300)='/dev/caphash\x00', 0xd, 0x3, 0x0)
exec(&(0x7f0000001340)='./file0\x00', 0x8, &(0x7f0000001380)='\x00', 0x1)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000013c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000001400)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000001440)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
r2 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000001480)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001500)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000001540)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000001580)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
close(r2)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000015c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000001600)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000001640)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000001680)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000016c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000001700)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
fstat(r1, &(0x7f0000001740))
openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/ppid\x00', 0xa, 0x1, 0x0)

05:56:14 executing program 7:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='@]@\x00', 0x4, 0x1)
notify(r0, 0xf, &(0x7f0000000140)={0x19, 0xc8fe, 0x2e9e, &(0x7f0000000080)="890a920ffa7066e5dc9a7a8f6d601bca90975d1513b10d56c36ffe4287dea3b7891c1a26c6af05f9853987aaae542086ac404f6a9c754f2c522dc859e86bd375d085da9068511dde4fdccb38cb89ab010fb29172e97533dba33bfec2a06a354fe3d09556b345671d84c70a903f4d04898560257c7ce81982667b45c334d5477e98232d3f442a444d7a8090e77ecfbbacb3b33b610619", 0x7})
r1 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
send_event(&(0x7f0000000240)={&(0x7f00000001c0)="9eeb737e64e1503a12f422e6cf5189aa98567a1adc97f2c7adf395d387e3c64fdb3e5d999c091cf1117786bfb86d14aa8e47ca802dc1f261a1640628dea4cd996d0a663efb5a03a841ca282db41152d0", 0x3ff, 0x1, 0x37998d33, 0x1000}, &(0x7f0000000300)={0x6, 0x1, 0x80, &(0x7f0000000280)="b42dca8c0a6861e315f307349f36f67f1d214a094d449f267735ee0e0b37a8d03bd1613b447c73e51d394d1d1ce4d01b310b3553268e9e2681b2f3f7021a617af9371686c1327ce232147a26e6a21df3a1409750f9d84373bbfd09d114a6778f6d5a0910985424f80ccb3a40d17b79eb003952f0a30b9ba18d06711d06b0762f", 0x3}, 0x7f73)
tap_fds(&(0x7f0000000880)=[{r1, 0x1, 0x500, 0x29d8, &(0x7f00000003c0)={&(0x7f0000000340)="53862866fe214745ec769c03b7ef7f73911abe0beed7cd8a73d8d5db9495d403e6bbf08ccb5cd2f3052bd9f4b25e8ad95d716d9e1688110c4619224fcf88c797b91bc0062d32f27e045e637a0c1131ad", 0x1e, 0x0, 0x2d7b, 0x1, 0x3}}, {r1, 0x3, 0x2, 0x3, &(0x7f0000000480)={&(0x7f0000000400)="345b018e1dead2dff1e2ca3e364d8a707ca643df2d175436010ea6b0e293efb9f01149510c16cb6ed0bda614c849101f9abc30944cad5222ed267a1efba82c63fa683e593cb01cc7bbbf87d26981bff7", 0x7f, 0x0, 0x6, 0xfffffffffffffffa, 0x7}}, {r1, 0x3, 0x8, 0x4, &(0x7f0000000540)={&(0x7f00000004c0)="7567fd21322326f7790063a04112afcaca4c66212d05eca956a6424c8c9367f62ceb36be3b2045cdf96df5f007523a182db11ad548ced3e943fa1ffabd668490bb44ec707ffb4341be27c121678661f5", 0x4, 0x0, 0x5, 0x2}}, {r1, 0x1, 0x304, 0x400, &(0x7f0000000600)={&(0x7f0000000580)="60abdbca1ac70ed288ac6796360a31e4be218cca888965093e16d635cfb0adb9e15b21e9a77e2bf7e0b5502e116bce338caa4bf01eff74898e97809b9a4ab17d2a2d2613a1f1d0ca432d6f443830c863", 0x6, 0x0, 0x20, 0xceca, 0x2}}, {r1, 0x2, 0x8, 0x4, &(0x7f00000006c0)={&(0x7f0000000640)="9747610cc921d9cb67ca1ce2a807094eab71dd302df80b1f78f30d9b1cbf631f705e2df83f2c7bd1202e4cc6e5579a3886d84b429162d3a9e325ac81e593ddf17419ec6a61c60c7934122c06d15b4e8f", 0xfff, 0x0, 0x80000000, 0x6, 0x8}}, {r1, 0x1, 0x400, 0x5, &(0x7f0000000780)={&(0x7f0000000700)="e47312882e43e8efb8617b0bc1f09e2fe539084c38b8de97e495f380b985dabaab56daa88b8eb798fcbd1a35984abdbfea8f8bd7a8ee6441a42fd122082f79599bc23989df37d47d5e0f547012f2021a", 0xff, 0x0, 0x1000000000000, 0x8, 0x3}}, {r1, 0x3, 0x648, 0x6, &(0x7f0000000840)={&(0x7f00000007c0)="862841e7a0d2e85f3bdc8735afc1d4b7e21e3c5d6e861d8ab8425dc602b17a0f6b456e8635bb3b3faecd23ef28e4de68cc0a4954feb49db7f89bdd03800acccc7ae8fb93f2c2cf8d300c3776ae42206c", 0xd0c0, 0x1, 0x0, 0xc93}}], 0x7)
send_event(&(0x7f0000000a00)={&(0x7f0000000980)="99e311a156619ea48ce91a5291f990ec6851f3306c51e41d2aae072c41e572713e08ea76c7009b7c358b9f64354c8df6e09fb84c1c547673c671f06582664b2f5b34a52d99b83005e1bbe293c37a44d3", 0x8000, 0x1, 0x9, 0x1, 0x100000000}, &(0x7f0000000b00)={0x6, 0x400, 0x8, &(0x7f0000000a40)="890180d24a3bfa41eb11141375fb378a03a092073a9f06677717e3117be671a427b6702f6969fbd62638b2d9eefacb830f0d28b2b38dcef073252a9c7f1ea854bcb8181a3c93d9cbc9f03d054cbc9a8704b64e9f099b5af93e1aaf48a0e3c5117cb7b0e32dee6d51f3ae39468a82783109365579ad10b9cbea1f956fbd8ed5d83118e8417f252c81d9e5f5", 0x80000000}, 0x1)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000b40)='/prof/.empty\x00', 0xd, 0x3, 0x0)
nunmount(&(0x7f0000000b80)='./file0\x00', 0x8, &(0x7f0000000bc0)='./file0\x00', 0x8)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000c00)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
proc_create(&(0x7f0000000c40)='./file0\x00', 0x8, &(0x7f0000000c80)='\x00', 0x1, 0x1)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000cc0)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
unlink(&(0x7f0000000d00)='./file0\x00', 0x8)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/osversion\x00', 0xf, 0x1, 0x0)
r2 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000e00)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000e40)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000e80)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000ec0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
r3 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000f40)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000f80)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
rmdir(&(0x7f0000001000)='./file0\x00', 0x8)
fchdir(r0, r3)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000001040)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000001080)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000010c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000001100)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_SYNC(r2, 0x65)

05:56:15 executing program 0:
r0 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
read(r0, 0x0, 0x0)


bash-4.3$ 

kernel panic at kern/src/printfmt.c:282, from core 3: assertion failed: buf

Stack Backtrace on Core 3:

#01 [<0xffffffffc200a38c>] in backtrace

#02 [<0xffffffffc2009b25>] in _panic

#03 [<0xffffffffc2048cd1>] in vsnprintf

#04 [<0xffffffffc2048d14>] in snprintf

#05 [<0xffffffffc20832a7>] in procread

#06 [<0xffffffffc203f713>] in rread

#07 [<0xffffffffc203f8bb>] in sysread

#08 [<0xffffffffc20569a1>] in sys_read

#09 [<0xffffffffc205a019>] in syscall

#10 [<0xffffffffc205a1f8>] in run_local_syscall

#11 [<0xffffffffc205a739>] in prep_syscalls

#12 [<0xffffffffc20abee2>] in sysenter_callwrapper


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

Type 'help' for a list of commands.