2018/07/23 13:56:37 fuzzer started
2018/07/23 13:56:37 dialing manager at 127.0.0.1:43683
2018/07/23 13:56:37 syscalls: 213
2018/07/23 13:56:37 code coverage: support is not implemented in syzkaller
2018/07/23 13:56:37 comparison tracing: support is not implemented in syzkaller
2018/07/23 13:56:37 setuid sandbox: support is not implemented in syzkaller
2018/07/23 13:56:37 namespace sandbox: support is not implemented in syzkaller
2018/07/23 13:56:37 fault injection: support is not implemented in syzkaller
2018/07/23 13:56:37 leak checking: support is not implemented in syzkaller
2018/07/23 13:56:37 net packed injection: support is not implemented in syzkaller
2018/07/23 13:56:37 net device setup: support is not implemented in syzkaller
13:56:37 executing program 1:
r0 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r1 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
r2 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
r3 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
r4 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
tap_fds(&(0x7f00000006c0)=[{r4, 0x3, 0x0, 0x7fff, &(0x7f0000000200)={&(0x7f0000000180)="de8aecf0cb3f051b5c91be161e4552f569b77afe8ec031be3d3ea08b3386fa7498073a4b13f73ce24ca678cc76a7f83bd7637690e9b9d639368b036efb115b84b0daad48aa6d6195c20f5ae5daba3ae8", 0xb267, 0x0, 0xfff, 0xe1, 0x3}}, {r0, 0x3, 0x40, 0xfff, &(0x7f00000002c0)={&(0x7f0000000240)="bf65fae7b4991d799c5ab560bb3195518f170bc7c79f3bc63994e42023737014b9966f926e3f0914f1eea6b8a61389a68991dce179395e60449e3d6e4d2bf3b26a78dee3d1363e4089e62c751ac996fb", 0x2, 0x0, 0x3fdf5a0e, 0x5, 0x9}}, {r0, 0x1, 0x741, 0x4, &(0x7f0000000380)={&(0x7f0000000300)="9436a3828719091e8a8a09966e38e3cc54fc82ca6bea41a9b519a52f893b089389cf52bd7405959ce49f945fd520722dc0bde9374843edf05600a8c8104d3818e811d66f17ff193a351d57ef193f88e7", 0x1, 0x0, 0x9, 0xffffffff, 0x1ff}}, {r3, 0x3, 0x2d1, 0x7b96, &(0x7f0000000440)={&(0x7f00000003c0)="d5eaaf2cd0a4a017e37edcd6f59423999be8e0666bce7e22d9e3b43178e53198cadbdca9488dfcdef96760b81740cbeed720f339cf162083ae3cacf0b5025cd09e13d691ea4bf4bb25559dc7aa51bc59", 0x3, 0x1, 0x1, 0x0, 0x6}}, {r1, 0x3, 0x0, 0x10001, &(0x7f0000000500)={&(0x7f0000000480)="7f647bd78034c8f5270343a89678378c53abeea56b22726d9c31d7b701f6fa2ec9c863e05e702a732164392169fe196295f8d1ee94a4cfb3a5660fce09b16481f8c3de9407aae77a78d51a305720febe", 0x5, 0x1, 0x1, 0x1, 0x3}}, {r3, 0x3, 0x100, 0x828f, &(0x7f00000005c0)={&(0x7f0000000540)="d4f49d8daeaa5fde8cc102424c32c6e84676709bb097f8d73d0535daf2d9c1b0afcf0bf1d1a86904b3f514bbd72dd33c2f9fdeca4ffc07fb2720401739514e75a8371b3264a5dc123151e5b2b8751a20", 0x5, 0x0, 0x20, 0x7, 0x2}}, {r3, 0x2, 0x40, 0x6, &(0x7f0000000680)={&(0x7f0000000600)="4de617d5f9969a19aa1a5ff89c68066b037a80405448e5abc61156663eeadc5aba526a0735b0ea701eb041cd8735c672df4598ad53c8d1adfed82158b90307e7fea16a6e0cf6a4d99378bb8c104ce63b", 0x6, 0x1, 0x9, 0x4, 0x6}}], 0x7)
r5 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
abort_sysc_fd(r5)
fstat(r4, &(0x7f0000000880))
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000900)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000980)='/prof/kprintx\x00', 0xe, 0x3, 0x0)
r6 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000a40)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat(r6, &(0x7f0000000b00)='./file0\x00', 0x8, 0x100, 0x190)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000b40)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000b80)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000c00)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000c80)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000d00)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)

13:56:37 executing program 2:
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000040)='/net/iproute\x00', 0xd, 0x3, 0x0)
r0 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000080)='/net/iproute\x00', 0xd, 0x3, 0x0)
r1 = openat$net_empty(0xffffffffffffff9c, &(0x7f00000000c0)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
r2 = proc_create(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='/net/ether0/0/stats\x00', 0x14, 0x0)
dup_fds_to(r2, &(0x7f00000001c0)=[{r0}, {r1}], 0x2)
r3 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat(r1, &(0x7f0000000240)='./file0\x00', 0x8, 0x2, 0x4)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
llseek(r3, 0x81, 0x101, &(0x7f00000002c0), 0x3)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000540)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000640)='/net/iprouter\x00', 0xe, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$dev_consctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/consctl\x00', 0xd, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
r4 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0xd, 0x1, 0x0)
llseek(r4, 0xcd8, 0x100000000, &(0x7f0000000780), 0x1)

13:56:37 executing program 3:
pop_ctx(&(0x7f0000000000)="d05cfc192b9bd49fdf5edd95eae4ffad49748e8e68c816e1de32c43f9c5b2338fa91244b9dcb3cc9dfa08dff71eb3ab4d5209f02ab9f52fb1efb0b9d3fbaaa2decbd474d40adbec8a5bf0d05d9a9bd1f4c19f249d226df74e9e258c99398152e1795aa9e70766233cd01fa6021db5ece230f654a823892b90a39a291241ce39c2f5fd7f220b9b7049db8c403751164052ca5f986929734a06f16dc01a9fb2fc7dcf5de61189994c785c37b1dfd2cf81f975c60288d82b457b0212ee4245183af38867d38bc2af78a05083d39c21c1f0d13ded53a31a037df")
r0 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
fd2path(r0, &(0x7f0000000140)=""/161, 0xa1)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
r1 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
r2 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/core\x00', 0x10, 0x1, 0x0)
fstat(r1, &(0x7f0000000340))
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
r3 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
symlink(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='./file0\x00', 0x8)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
readlink(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)=""/234, 0xea)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
r4 = proc_create(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)="272d8900", 0x4, 0x0)
proc_destroy(r4, 0x7ff)
openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/notepg\x00', 0x12, 0x1, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000840)='/prof/.empty\x00', 0xd, 0x3, 0x0)
populate_va(&(0x7f0000ffa000/0x4000)=nil, 0x100000001)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
fstat(r3, &(0x7f00000008c0))
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000940)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
proc_create(&(0x7f0000000980)='./file0\x00', 0x8, &(0x7f00000009c0)='/proc/self/core\x00', 0x10, 0x0)
fd2path(r2, &(0x7f0000000a00)=""/184, 0xb8)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)

13:56:37 executing program 0:
openat$dev_consctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/consctl\x00', 0xd, 0x3, 0x0)
proc_create(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='/dev/consctl\x00', 0xd, 0x0)
nunmount(&(0x7f00000000c0)='./file1\x00', 0x8, &(0x7f0000000100)='./file0\x00', 0x8)
proc_create(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='\x00', 0x1, 0x1)
proc_create(&(0x7f00000001c0)='./file1\x00', 0x8, &(0x7f0000000200)='\x00', 0x1, 0x1)
nbind(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='./file1/file0\x00', 0xe, 0x17)
nunmount(&(0x7f00000002c0)='\x00', 0x1, &(0x7f0000000300)='./file1/file0\x00', 0xe)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000340)='/prof/.empty\x00', 0xd, 0x3, 0x0)
nbind(&(0x7f0000000380)='./file1/file0\x00', 0xe, &(0x7f00000003c0)='./file1/file0\x00', 0xe, 0x159362abb70f5ae8)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000400)='/net/arp\x00', 0x9, 0x3, 0x0)
rename(&(0x7f0000000440)='./file2\x00', 0x8, &(0x7f0000000480)='./file1\x00', 0x8)
unlink(&(0x7f00000004c0)='./file1\x00', 0x8)
proc_create(&(0x7f0000000500)='./file1\x00', 0x8, &(0x7f0000000540)='/dev/consctl\x00', 0xd, 0x1)
nbind(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='./file2\x00', 0x8, 0x12)
r0 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat(r0, &(0x7f0000000680)='./file2\x00', 0x8, 0x80, 0x82)
r1 = openat$dev_user(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000740)='/dev/stdin\x00', 0xb, 0x3, 0x0)
r2 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000780)='/net/iproute\x00', 0xd, 0x3, 0x0)
proc_create(&(0x7f00000007c0)='./file2\x00', 0x8, &(0x7f0000000800)='^\\\x00', 0x3, 0x1)
nunmount(&(0x7f0000000840)='./file2\x00', 0x8, &(0x7f0000000880)='./file1\x00', 0x8)
unlink(&(0x7f00000008c0)='./file1\x00', 0x8)
link(&(0x7f0000000900)='./file2\x00', 0x8, &(0x7f0000000940)='./file2\x00', 0x8)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000980)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
proc_create(&(0x7f00000009c0)='./file1/file0\x00', 0xe, &(0x7f0000000a00)='/dev/consctl\x00', 0xd, 0x1)
fcntl$F_SYNC(r2, 0x65)
nunmount(&(0x7f0000000a40)='./file2\x00', 0x8, &(0x7f0000000a80)='./file0\x00', 0x8)
fcntl$F_GETFD(r1, 0x1)

13:56:37 executing program 4:
r0 = openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0xa, 0x1, 0x0)
nmount(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x10)
fwstat(r0, &(0x7f0000000080)=""/139, 0x8b, 0x0)
r1 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r2 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r3 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFD(r2, 0x2, 0x1)
openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
write(r1, &(0x7f0000000300)="10e2a63d717fa5713d1079032cf622fc54aef99c2e51e049dad91d7b08576082f903124a0072f7489f2eefbe2b26b567209d79fee5866666dce86eafdb63278d267bede75868cd004246d39139d1be1106c741ac8c7ffcd6c1aa2a66e52834023200f25eff9d798101ee7c10a1629dec5c2e8ef165f80c81be22ef8d5a30796f9e48eef16f6467045e90c01405f958c6f1678ef8309a773e2e8937aaa986c686894d0b7a64d9f035b8ca36eb8fe6e3ad31a85844c996d79ec7745b5963d9c6a475297ce3c2550515b5c7d722e2f41bab35e8", 0xd2)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
llseek(r1, 0x20000000, 0x80, &(0x7f0000000480), 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000500)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000540)='/dev/stderr\x00', 0xc, 0x3, 0x0)
fcntl$F_SETFL(r3, 0x4, 0x8000)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000600)='/dev/bintime\x00', 0xd, 0x3, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
abort_sysc_fd(r0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)

13:56:37 executing program 5:
r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r3 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/text\x00', 0x10, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
r4 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$dev_cons(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cons\x00', 0xa, 0x3, 0x0)
fcntl$F_GETFD(r3, 0x1)
fchdir(0x0, r1)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000440)='/dev/time\x00', 0xa, 0x3, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000001, 0x10, r4, 0x4)
abort_sysc_fd(r3)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
nmount(r0, &(0x7f00000005c0)='./file0\x00', 0x8, 0x3)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)

13:56:37 executing program 6:
provision(0xffffffffffffffff, 0x0, 0x100)
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='+\x00', 0x2, 0x1)
notify(r0, 0x7, &(0x7f00000000c0)={0x0, 0x101, 0x200, &(0x7f0000000080)="c2c7c13c50d4c8cc7208a85c76", 0x9})
r1 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='\\)!\x00', 0x4, 0x1)
nunmount(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0\x00', 0x8)
nbind(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='./file0\x00', 0x8, 0x0)
openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
proc_run(r0)
proc_run(r0)
poke_ksched(0xffffffffffffffff, 0x0)
rmdir(&(0x7f00000002c0)='./file0\x00', 0x8)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
rmdir(&(0x7f0000000380)='./file0\x00', 0x8)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
waitpid(r0, &(0x7f0000000400), 0x0)
waitpid(r1, &(0x7f0000000440), 0x3)
rmdir(&(0x7f0000000480)='./file0/file0\x00', 0xe)
proc_create(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='\\)!\x00', 0x4, 0x0)
openat$net_empty(0xffffffffffffff9c, &(0x7f0000000540)='/net/.empty\x00', 0xc, 0x3, 0x0)
rename(&(0x7f0000000580)='./file0/file0\x00', 0xe, &(0x7f00000005c0)='./file0\x00', 0x8)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
rmdir(&(0x7f0000000640)='./file0\x00', 0x8)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
nbind(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='./file0\x00', 0x8, 0x4)
nunmount(&(0x7f0000000740)='./file0/file0\x00', 0xe, &(0x7f0000000780)='./file0\x00', 0x8)
unlink(&(0x7f00000007c0)='./file0/file0\x00', 0xe)
readlink(&(0x7f0000000800)='./file0/file0\x00', 0xe, &(0x7f0000000840)=""/128, 0x80)
proc_run(r1)
notify(0xffffffffffffffff, 0x19, &(0x7f0000000940)={0x19, 0xfffffffffffffff8, 0x5, &(0x7f00000008c0)="99782e5b49823a3a097223e7d40b72a2986942e8c58aaaa676f4e65b7eec191c7d9938eeed74c90a29146c34f7743394c2baed2499a4ba81518c5fb6ba875a824b29f04a7846dfeba27759a4373218a9273ff3b6426cf534cc371ab380c14c21f38dd0cf261436b94bb08049722d57baec9c763e161aad", 0x1000})

13:56:37 executing program 7:
r0 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/args\x00', 0x10, 0x3, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
fcntl$F_SYNC(r0, 0x65)
r2 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000100)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r3 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
r4 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
nmount(r2, &(0x7f0000000280)='./file0\x00', 0x8, 0x1)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/core\x00', 0x10, 0x1, 0x0)
r5 = proc_create(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='{$\x00', 0x3, 0x0)
fchdir(r5, r3)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000400)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
r6 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
tap_fds(&(0x7f0000000840)=[{r6, 0x3, 0x10, 0x1000, &(0x7f0000000680)={&(0x7f0000000600)="42283131b5ddaa858d978529981523401a7208cac6cc8b1c13760d00dd08fbd1d97ce7aa53819482daaf4841911fa25cc4c3c4e481c2fb8da88ca014f87fb944fc9718ae39166c20af712d7490a0c29f", 0x4, 0x1, 0x5, 0x3, 0x1}}, {r1, 0x3, 0x400, 0xba92, &(0x7f0000000740)={&(0x7f00000006c0)="ddf685a0d627fdd0bb7c72bfe18164845e4ff6c09ea1c1d5de07efd32ece300ab840e8f3d9925d854126bb02bd99815d0fc6e37f29d7baf627415d9a8e0b2d4bd07f998a61af9b73ffcac79ac02b7b2f", 0x10000, 0x1, 0x63b, 0x1, 0x9}}, {r4, 0x3, 0x180, 0x2, &(0x7f0000000800)={&(0x7f0000000780)="01b7f2f5eef021cee1730ea4b637feaa38d872478ba6ac494889570bce4279414883ec8bec8b07bfa456b66a2f3bafcc00ceb1fb466e0db9a5f38bb6edbfae517b25d72fab44c33bd0f06ca55dede674", 0x3, 0x0, 0xfffffffffffffc01, 0xfff, 0x40}}], 0x3)
lstat(&(0x7f00000008c0)='./file0\x00', 0x8, &(0x7f0000000900))
openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/wait\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000009c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)

13:56:38 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)
r1 = fcntl$F_DUPFD(r0, 0x0, r0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, r1, 0x0)

13:56:38 executing program 1:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0)

13:56:38 executing program 1:
unlink(&(0x7f0000000100)='./file0/file0\x00', 0x4)
rename(&(0x7f0000000000)='./file0/file0\x00', 0xe, &(0x7f0000000040)='./file0/file0\x00', 0xe)

13:56:38 executing program 1:
openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/clone\x00', 0x12, 0x3, 0x0)
r0 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/remote\x00', 0xffffffffffffff63, 0x1, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xd, 0x1, 0x0)

13:56:38 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000004, 0x8832, 0xffffffffffffff9c, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)

13:56:38 executing program 1:
r0 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
r1 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0)
fcntl$F_GETFD(r0, 0x1)
fcntl$F_DUPFD(r1, 0x0, r0, 0x0)

13:56:39 executing program 1:
r0 = proc_create(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='+\x00', 0x2, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
notify(r0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000100)})
openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/err\x00', 0xffffffffffffff14, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000140)='/prof/kpctl\x00', 0xc, 0x3, 0x0)

13:56:39 executing program 1:
openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/type\x00', 0x8, 0x1, 0x0)

13:56:39 executing program 1:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)

13:56:39 executing program 1:
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
fcntl$F_GETFD(r0, 0x1)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000140)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0xd, 0x1, 0x0)
r1 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
r2 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kprint\x00', 0xc, 0x1, 0x0)
fd2path(r1, &(0x7f0000000340)=""/5, 0x5)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
r3 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
read(r3, &(0x7f0000000540)=""/26, 0x1a)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000580)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000680)='/dev/klog\x00', 0xa, 0x1, 0x0)
fd2path(r2, &(0x7f00000006c0)=""/121, 0x79)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000740)='/dev/null\x00', 0xa, 0x1, 0x0)


bash-4.3$ 

kernel panic at kern/src/rcu.c:323, from core 2: assertion failed: rpi->gp_acked + 1 == READ_ONCE(rsp->gpnum)

Stack Backtrace on Core 2:

#01 [<0xffffffffc200a2bc>] in backtrace

#02 [<0xffffffffc2009afd>] in _panic

#03 [<0xffffffffc20504fb>] in rcu_report_qs_rpi

#04 [<0xffffffffc2050edc>] in rcu_report_qs

#05 [<0xffffffffc2054633>] in __smp_idle


Entering Nanwan's Dungeon on Core 2 (Ints off):

Type 'help' for a list of commands.