2019/02/19 19:12:46 fuzzer started
2019/02/19 19:12:46 dialing manager at 127.0.0.1:34543
2019/02/19 19:12:46 syscalls: 1
2019/02/19 19:12:46 code coverage: support is not implemented in syzkaller
2019/02/19 19:12:46 comparison tracing: support is not implemented in syzkaller
2019/02/19 19:12:46 extra coverage: support is not implemented in syzkaller
2019/02/19 19:12:46 setuid sandbox: support is not implemented in syzkaller
2019/02/19 19:12:46 namespace sandbox: support is not implemented in syzkaller
2019/02/19 19:12:46 Android sandbox: support is not implemented in syzkaller
2019/02/19 19:12:46 fault injection: support is not implemented in syzkaller
2019/02/19 19:12:46 leak checking: support is not implemented in syzkaller
2019/02/19 19:12:46 net packet injection: support is not implemented in syzkaller
2019/02/19 19:12:46 net device setup: support is not implemented in syzkaller
19:12:46 executing program 0:
halt_core(0x9)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
r0 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
fcntl$F_GETFD(r0, 0x1)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000440)='/dev/swap\x00', 0xa, 0x3, 0x0)
r1 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000580)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/capuse\x00', 0xc, 0x3, 0x0)
fcntl$F_GETFD(r1, 0x1)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000600)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000680)='/prof/kpdata\x00', 0xd, 0x3, 0x0)

19:12:46 executing program 5:
r0 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capuse\x00', 0xc, 0x3, 0x0)
write(r0, &(0x7f0000000040)="f27b7a25e51da7de72519577182f044f5cfab141e0992b7f7aa6027ec97bb26f37b8a6a87eebbc3219e92992b94588ff578a571344bbf70c3bbe1947e9412e271fa1e33ebc567287b73ab77921b5164fb9fcec934777eedb89f1ff", 0x5b)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
r1 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x80000)
r2 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f00000002c0)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000380)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000440)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
abort_sysc_fd(r2)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000580)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000640)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000680)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/status\x00', 0x12, 0x1, 0x0)

19:12:46 executing program 2:
r0 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r1 = openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
r2 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
fcntl$F_SYNC(r2, 0x65)
tcgetattr(r1, &(0x7f00000000c0))
read(r0, &(0x7f0000000100)=""/79, 0x4f)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
r3 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
r4 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
llseek(r3, 0x9, 0xff, &(0x7f00000003c0), 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
fcntl$F_SETFD(r4, 0x2, 0x1)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000580)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000600)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000680)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)

19:12:46 executing program 3:
pop_ctx(&(0x7f0000000000)="e394ac73981d1d138d18969506a117baef968cf9ad003695f571caebbf0d4ccec3bcee21958790c7facee3e91230d811a383929fd26d47dbec9bd2ce1d35bd2d1436c46ca84d79d498408fdc2f3eb955a293741c92d36d174a6c6991a4c508854adb8bb9f97e6e9880258bfbedbf53b75fed3093d1bd40dbb6cbce0b9402e9bf85a8312c7468f8e789fd05e7da268e37f25354c915cc77a99d5ea66928568a1115bbc0f4dc143d3a2ae1e042fc0f011a1c0ba4910c064c79acaa9b80361c05ed4cf667522fa3c28c536de61b80750eed83f0bd44cfd7a6ad")
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
r0 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000140)='/prof/.empty\x00', 0xd, 0x3, 0x0)
wstat(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)=""/26, 0x1a, 0x0)
nunmount(&(0x7f0000000200)='./file1\x00', 0x8, &(0x7f0000000240)='./file0/file0\x00', 0xe)
r1 = openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r3 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
exec(&(0x7f0000000380)='./file0/file0\x00', 0xe, &(0x7f00000003c0)='\x00', 0x1)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
r4 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
nunmount(&(0x7f0000000440)='./file1\x00', 0x8, &(0x7f0000000480)='./file1\x00', 0x8)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
getcwd(&(0x7f0000000500)=""/73, 0x49)
dup_fds_to(0xffffffffffffffff, &(0x7f0000000580)=[{r4}, {r2}, {r1}, {r0}, {r3}], 0x5)
r5 = proc_create(&(0x7f00000005c0)='./file1\x00', 0x8, &(0x7f0000000600)='/prof/.empty\x00', 0xd, 0x0)
proc_run(r5)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
fstat(r4, &(0x7f0000000700))
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
stat(&(0x7f00000008c0)='./file1\x00', 0x8, &(0x7f0000000900))
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000980)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0)

19:12:46 executing program 1:
abort_sysc(0xb2c9)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
r0 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r1 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
close(r1)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
fcntl$F_GETFD(r0, 0x1)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppid\x00', 0xa, 0x1, 0x0)
r2 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000480)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
r3 = proc_create(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='\x00', 0x1, 0x0)
fchdir(r3, r2)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
block(0x400)

19:12:46 executing program 6:
r0 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
r1 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
r2 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000080)='/net/arp\x00', 0x9, 0x3, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
r3 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000180)='/prof/.empty\x00', 0xd, 0x3, 0x0)
fd2path(r0, &(0x7f00000001c0)=""/89, 0x59)
r4 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
read(r3, &(0x7f00000002c0)=""/65, 0x41)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
r5 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000380)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r6 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000480)='/net/arp\x00', 0x9, 0x3, 0x0)
fcntl$F_DUPFD(r5, 0x0, r6, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
getvcoreid()
openat(r4, &(0x7f0000000500)='./file0\x00', 0x8, 0x1, 0x81)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fcntl$F_SYNC(r1, 0x65)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)

19:12:46 executing program 4:
r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
r1 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
fcntl$F_DUPFD(r0, 0x0, r1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdin\x00', 0xb, 0x3, 0x0)
r2 = openat$dev_klog(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/klog\x00', 0xa, 0x1, 0x0)
change_to_m()
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
r3 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
r4 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000200)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000280)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f00000002c0)='/net/iproute\x00', 0xd, 0x3, 0x0)
fd2path(r2, &(0x7f0000000300)=""/76, 0x4c)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
fcntl$F_SETFD(r3, 0x2, 0x1)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000007)
fchdir(0x0, r4)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x8, 0x81000, 0x1)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0xa, 0x1, 0x0)

19:12:46 executing program 7:
r0 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa, 0x1, 0x0)
r1 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppid\x00', 0xa, 0x1, 0x0)
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000200)='/net/ndb\x00', 0x9, 0x3, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0xd, 0x1, 0x0)
fwstat(r1, &(0x7f0000000340)=""/155, 0x9b, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
vmm_ctl$VMM_CTL_GET_EXITS(0x1)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
syz_execute_func(&(0x7f0000000600)="c4613c5609e500c40155dd150600000066f3416c672636450f13156f49ee19660f45350e000000644683aea4cf0000dff041f79cf2da224a70c4e141de6f6665640fc73f")
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
fcntl$F_SYNC(r0, 0x65)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)

19:12:47 executing program 0:
r0 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)

19:12:47 executing program 0:
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
r0 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000040)='/net/iproute\x00', 0xd, 0x3, 0x0)
close(r0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000240)='/dev/random\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000340)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sysctl\x00', 0xc, 0x3, 0x0)

19:12:48 executing program 0:
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x867e9b135f145c88, 0x1, 0x0)

19:12:48 executing program 0:
r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
fcntl$F_SETFD(r0, 0x2, 0x1)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
r1 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x180400)
r2 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
close(r2)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000240)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000340)='/dev/caphash\x00', 0xd, 0x3, 0x0)
fd2path(r0, &(0x7f0000000380)=""/131, 0x83)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000480)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000500)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000640)='/net/log\x00', 0x9, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000680)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sysstat\x00', 0xd, 0x3, 0x0)

19:12:48 executing program 0:
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/.empty\x00', 0xc, 0x3, 0x0)
r0 = openat$dev_pid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pid\x00', 0xffffffffffffff56, 0x1, 0x0)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x44, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0xa, 0x1, 0x0)

19:12:48 executing program 0:
r0 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
r1 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
dup_fds_to(0xffffffffffffffff, &(0x7f0000000080)=[{r0}, {r0}, {r1}, {r0}, {r0}, {r0}, {r1}, {r1}], 0x8)
r2 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
r3 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x912, r3, 0x9e38)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000280)='/dev/stderr\x00', 0xc, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pid\x00', 0x9, 0x1, 0x0)
r4 = proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='\x00', 0x1, 0x1)
dup_fds_to(r4, &(0x7f00000003c0)=[{r2}], 0x1)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat(r0, &(0x7f0000000440)='./file0\x00', 0x8, 0x8002, 0x2c)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000480)='/net/iproute\x00', 0xd, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000600)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipselftab\x00', 0xf, 0x1, 0x0)

19:12:48 executing program 0:
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
r0 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/core\x00', 0x10, 0x1, 0x0)
mmap(&(0x7f0000549000/0x3000)=nil, 0x3000, 0x0, 0x8000002035, r0, 0x20000)

19:12:48 executing program 0:
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cputime\x00', 0xd, 0x1, 0x0)
r0 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/ctl\x00', 0xf, 0x3, 0x0)
r1 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
nmount(r0, &(0x7f0000000280)='./file0\x00', 0x8, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/core\x00', 0x10, 0x1, 0x0)
r2 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000540)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
fstat(r1, &(0x7f0000000580))
r3 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
fcntl$F_GETFL(r3, 0x3)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
fcntl$F_SYNC(r2, 0x65)

19:12:48 executing program 0:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000140)='/net/ipifc/0/remote\x00', 0x14, 0x0)
r1 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
fchdir(r0, r1)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/data\x00', 0xffffff14, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)


bash-4.3$ Unhandled user trap in vcore context from VC 0

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

  rax  0x000000005a5a4e80

  rbx  0x0000300000006e90

  rcx  0x0000000000000150

  rdx  0x000010000000a4c0

  rbp  0x0000300000006e80

  rsi  0x000010000000a5c0

  rdi  0x000000005a5a4f80

  r8   0x000000005a5a5a5a

  r9   0x000000005a5a4e80

  r10  0x0000000000000000

  r11  0x0000000000000200

  r12  0x000000000040feb0

  r13  0x000010000000a4c0

  r14  0x0000000000000004

  r15  0x00007f7fffa01200

  trap 0x0000000e Page Fault

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  err  0x--------00000006

  rip  0x000000000040fc96

  cs   0x------------0023

  flag 0x0000000000010202

  rsp  0x0000300000006d80

  ss   0x------------001b

err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80

Addr 0x000000000040fc96 is in syz-executor at offset 0x000000000000fc96

VM Regions for proc 52

NR:                                     Range:       Prot,      Flags,               File,                Off

00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff800004948220, 0x0000000000000000

01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff800004948220, 0x00000000000b5000

02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800004948220, 0x00000000000b6000

03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000

04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff800004948220, 0x0000000000000000

07: (0x0000300000001000 - 0x0000300000005000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000

08: (0x0000300000005000 - 0x0000300000007000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

09: (0x0000300000007000 - 0x0000300000019000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000

10: (0x0000300000019000 - 0x000030000003d000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000

11: (0x00007f7fff8ff000 - 0x00007f7fff9ff000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000


Backtrace of user context on Core 2:

	Offsets only matter for shared libraries

#01 Addr 0x000000000040fc96 is in syz-executor at offset 0x000000000000fc96

#02 Addr 0x00000000004100be is in syz-executor at offset 0x00000000000100be

#03 Addr 0x000000000041566d is in syz-executor at offset 0x000000000001566d

#04 Addr 0x0000000000407f5b is in syz-executor at offset 0x0000000000007f5b

#05 Addr 0x0000000000414ac0 is in syz-executor at offset 0x0000000000014ac0

#06 Addr 0x000000000040848a is in syz-executor at offset 0x000000000000848a

#07 Addr 0x0000000000403e79 is in syz-executor at offset 0x0000000000003e79

#08 Addr 0x00000000004147ec is in syz-executor at offset 0x00000000000147ec

#09 Addr 0x00000000004147f1 is in syz-executor at offset 0x00000000000147f1
19:13:03 executing program 2:
unlink(&(0x7f0000000000)='./file0\x00', 0x8)
r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat(r0, &(0x7f0000000100)='.\x00', 0xffffffffffffffc6, 0x200, 0x4000000000004042)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ns\x00', 0xe, 0x1, 0x0)

19:13:03 executing program 0:
r0 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
fcntl$F_DUPFD(r0, 0x0, r0, 0x1)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000080)='/net/log\x00', 0x9, 0x3, 0x0)
r1 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r3 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/text\x00', 0x10, 0x1, 0x0)
r4 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r5 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
r6 = proc_create(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='/net/ether0/clone\x00', 0x12, 0x1)
fchdir(r6, r4)
r7 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r8 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cputime\x00', 0xd, 0x1, 0x0)
fcntl$F_SYNC(r1, 0x65)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000400)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
fcntl$F_SYNC(r2, 0x65)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
close(r8)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
fcntl$F_DUPFD(r5, 0x0, r3, 0x1)
fcntl$F_SETFL(r7, 0x4, 0x100000)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)

19:13:03 executing program 5:
r0 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000001580)='/dev/stdout\x00', 0xc, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)

19:13:03 executing program 3:
r0 = openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000000)='/net/ndb\x00', 0x9, 0x3, 0x0)
close(r0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r1 = openat$prof_empty(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/.empty\x00', 0xfffffffffffffeaa, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000080)='/dev/caphash\x00', 0xd, 0x3, 0x0)
fcntl$F_SYNC(r0, 0x65)
write(r1, 0xfffffffffffffffe, 0x42)
fcntl$F_GETFL(r0, 0x3)

19:13:03 executing program 1:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/snoop\x00', 0x195, 0x1, 0x0)

19:13:03 executing program 4:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)


[kernel] Invalid syscall 0 for proc 71

	Args: 0x0000000020000600, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000

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

  rbx  0x000030000003ce00

  rbp  0x000030000003cef0

  r12  0x0000000000000000

  r13  0x0000000000485678

  r14  0x0000000000487238

  r15  0x0000000000000000

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  rip  0x000000000043742e

  rsp  0x000030000003cd20

 mxcsr 0x00001f80

 fpucw 0x037f

[kernel] Invalid syscall 0 for proc 71

	Args: 0x0000000020000600, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000

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

  rbx  0x000030000003ce00

  rbp  0x000030000003cef0

  r12  0x0000000000000000

  r13  0x0000000000485678

  r14  0x0000000000487238

  r15  0x0000000000000000

  gsbs 0x0000000000000000

  fsbs 0x0000000000000000

  rip  0x000000000043742e

  rsp  0x000030000003cd20

 mxcsr 0x00001f80

 fpucw 0x037f
19:13:05 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8, 0x44, 0x0)
nmount(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x1)
close(r0)

19:13:05 executing program 6:
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r0 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
read(r0, 0x0, 0x22b)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysstat\x00', 0xd, 0x3, 0x0)

19:13:05 executing program 1:
block(0x100000000)
r0 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/syscall\x00', 0x13, 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x3)
r1 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capuse\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f00000000c0)='/net/cs\x00', 0x8, 0x3, 0x0)
r2 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000100)='/dev/caphash\x00', 0xd, 0x3, 0x0)
fcntl$F_SYNC(r2, 0x65)
fwstat(r1, &(0x7f0000000140)=""/31, 0x1f, 0x0)
openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cputime\x00', 0xd, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f00000001c0)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000300)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
abort_sysc(0x4)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x108400)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0xa, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)

19:13:05 executing program 4:
r0 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/osversion\x00', 0xf, 0x1, 0x0)
abort_sysc_fd(r0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r1 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
r2 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
read(r1, &(0x7f0000000200)=""/98, 0x62)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
r3 = openat$net_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/args\x00', 0x10, 0x3, 0x0)
r4 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
r5 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
r6 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000440)='/dev/time\x00', 0xa, 0x3, 0x0)
fd2path(r3, &(0x7f0000000480)=""/140, 0x8c)
tap_fds(&(0x7f0000000780)=[{r3, 0x2, 0x10, 0x9, &(0x7f00000005c0)={&(0x7f0000000540)="d95cc250b6e0f505f6f2db93110cd95930d3ac2720a275d73ecee9d23cf034a97f140243ca874cb2c999eed017b393f2c2b5361cb7ec492847f083e0a7ec94634f3a78afeaf03a81391e6eb78afcf54b", 0x80000001, 0x0, 0x7fffffff, 0xffffffff7fffffff, 0xfffffffffffffffa}}, {r4, 0x3, 0x40, 0x2, &(0x7f0000000680)={&(0x7f0000000600)="ffbda2c1b4a66e307c9059dc9bfdd82a967f0528d9cc3be3f3b40321403de1805517f1396381f9b8ac8cea0fa1316ce91da496c0e19616b6954abb1eafec282ee9a00a46d7c569589fecb04786c23cac", 0x4, 0x1, 0x3, 0x3, 0x3}}, {r6, 0x0, 0x4, 0x8, &(0x7f0000000740)={&(0x7f00000006c0)="b976e7154b81af10c263871cde2b609192bed74b9988031ee30a97fe79b74a1c88a9833556cc6fafb3d4cb51bf52d014b8b20baa748b8082e145f469e9f5dd2fb6c4e26ab53b7dcc9048f6e7ff0c55f1", 0xfc8, 0x1, 0x0, 0x1, 0x6}}], 0x3)
fcntl$F_SETFD(r2, 0x2, 0x1)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
r7 = proc_create(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880)='%)2!\',[^\x00', 0x9, 0x0)
dup_fds_to(r7, &(0x7f00000008c0)=[{r5}, {r6}], 0x2)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000900)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000940)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000980)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000009c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)

19:13:05 executing program 2:
r0 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
r1 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000240)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
r2 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
r3 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000340)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r4 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
r5 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
r6 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
r7 = openat$dev_user(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
r8 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kprint\x00', 0xc, 0x1, 0x0)
r9 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
tap_fds(&(0x7f0000000a40)=[{r2, 0x3, 0x144, 0x8000, &(0x7f0000000700)={&(0x7f0000000680)="6bf46a453033e78e8ab6b085dc827d1cdaba557d719fa0f4d94aa932f0462951f19809d69d749de2d6483ff43320e5f906e5869bbc576fc44f47817b96cbb6a3e1d9087416a755ef998f0809c232b153", 0x3, 0x0, 0x2, 0x7fff, 0xfffffffffffffffa}}, {r5, 0x3, 0x20, 0x1, &(0x7f00000007c0)={&(0x7f0000000740)="128a7166beb80c3eaae8fe89ee17750b225595a05a9c5940a547c8b532c234db6931898bfbc577d396920f2aeed39efbbe40c89384096c725c054a49a2dc0d997df76c10d26d08176e4e80756310babe", 0x40, 0x1, 0x6, 0x100, 0x400}}, {r3, 0x3, 0x190, 0x1, &(0x7f0000000880)={&(0x7f0000000800)="2e7021918d8df575324cdc3e8d87dd37a9a168c6de9baa1acc9898a3c560971a26fcfa0b03483f9deb9e172495346426930a3032397f7e154b8af1eeff69f8ae72c750130abc727dbeff8f41b5c474ca", 0xfffffffffffffffa, 0x0, 0x9, 0x0, 0x2}}, {r5, 0x3, 0x208, 0x4, &(0x7f0000000940)={&(0x7f00000008c0)="5c57b5a281921209536b24f863611a487b2c7ff5122e56328cd5a9527fec84ecdd969842068c68f6d4b2351e6f622aa760bff030f4ce427b8f459f21f2a063595284933ae3d3cfcbe176147507e2c39b", 0x4, 0x1, 0x7, 0x4, 0x1}}, {r5, 0x3, 0x20, 0x7, &(0x7f0000000a00)={&(0x7f0000000980)="8425cc67e31f3b5904e958ad6db35aaacd1754a7775e89938b03eacdb3cc92393607a971d37efc02ea889eb7ab6805760a1b2f47815712f23344af27625a6680ba160533a7eda7c3031a0f11e83ab3e5", 0x8001, 0x0, 0x10000, 0x8, 0x9}}], 0x5)
fcntl$F_GETFL(r7, 0x3)
dup_fds_to(0x0, &(0x7f0000000b00)=[{r6}, {r9}, {r8}, {r4}, {r6}, {r0}, {r1}], 0x7)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000b80)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)

19:13:05 executing program 0:
r0 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
read(r0, &(0x7f0000000000), 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdin\x00', 0xb, 0x3, 0x0)

19:13:05 executing program 5:
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10080, 0x20)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
r0 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
r1 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
fcntl$F_SETFL(r0, 0x4, 0x8000)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
r2 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000180)='/dev/.empty\x00', 0xc, 0x3, 0x0)
r3 = openat$net_log(0xffffffffffffff9c, &(0x7f00000001c0)='/net/log\x00', 0x9, 0x3, 0x0)
r4 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
close(r1)
tap_fds(&(0x7f0000000300)=[{r1, 0x3, 0x200, 0xc2, &(0x7f00000002c0)={&(0x7f0000000240)="8c9e4fbb048a177fb3fa70719d986ee9b4e2b3c0239df27d1f7405273568dc06431918bb6468e14548e099dca85cd6b16c5a1c21f4ddb16da4bde4060018f25bd9637bc0dda574e68f2ddde6bc4d6cf5", 0x3ff, 0x1, 0x3, 0x2, 0x96}}], 0x1)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000340)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000380)='/dev/caphash\x00', 0xd, 0x3, 0x0)
abort_sysc_fd(r4)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000440)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000540)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat(r3, &(0x7f0000000640)='./file0\x00', 0x8, 0x10003, 0x48)
write(r1, &(0x7f0000000680)="bc76eba107a0ab3e05fd80d6a872e76e9ab83a66742ce5799470b2daaa9f96efe126de88f2b8353d9be3335b5273af8892fe1ba4ebd27c33438e4ffacbcacc2bc88d9c9425a9cdd8fe3bd1e018f33eff530618575f58b0715dc760318474b6255bd8203c51759798b279cf34d18a5f5b17b6cff7a3af8ec124eaf88b0cf9e0f9754c2ff5d6599eb74a98da97c8", 0x8d)
openat$dev_random(0xffffffffffffff9c, &(0x7f0000000740)='/dev/random\x00', 0xc, 0x1, 0x0)
write(r2, &(0x7f0000000780)="46969694a907382e2c182c34701460b1b15245e2f2cb94562c7b4cec1017bddefaed1e1acb6facb6f9986dd2d689c4bb520967a16edd79c962c1a95c68d18e620dd8c4598cc6a6a1104bd47f04bc866c3f99d2d34a7688c7df9f5977772115fa0a34884654fa9732c40a12b8ebf0a4f9", 0x70)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)

19:13:05 executing program 3:
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
r0 = proc_create(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='/dev/sysctl\x00', 0xc, 0x1)
chdir(r0, &(0x7f0000000240)='./file0\x00', 0x8)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/user\x00', 0x10, 0x1, 0x0)
lstat(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0))
r1 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
proc_create(&(0x7f00000004c0)='./file0/file0\x00', 0xe, &(0x7f0000000500)='\x00', 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
r2 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000600)='/dev/time\x00', 0xa, 0x3, 0x0)
fcntl$F_DUPFD(r1, 0x0, r2, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
rmdir(&(0x7f00000006c0)='./file0\x00', 0x8)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/status\x00', 0x12, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/profile\x00', 0x13, 0x1, 0x0)

19:13:05 executing program 7:
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
r0 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
abort_sysc_fd(r0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
r1 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0)
r2 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000240)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000340)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
r3 = proc_create(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='/net/tcp/0/ctl\x00', 0xf, 0x0)
dup_fds_to(r3, &(0x7f0000000600)=[{r2}, {r2}], 0x2)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
fwstat(r2, &(0x7f0000000680)=""/54, 0x36, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
fcntl$F_SYNC(r1, 0x65)



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):

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