2018/11/16 14:32:24 fuzzer started
2018/11/16 14:32:24 dialing manager at 127.0.0.1:44275
2018/11/16 14:32:24 syscalls: 1
2018/11/16 14:32:24 code coverage: support is not implemented in syzkaller
2018/11/16 14:32:24 comparison tracing: support is not implemented in syzkaller
2018/11/16 14:32:24 setuid sandbox: support is not implemented in syzkaller
2018/11/16 14:32:24 namespace sandbox: support is not implemented in syzkaller
2018/11/16 14:32:24 Android sandbox: support is not implemented in syzkaller
2018/11/16 14:32:24 fault injection: support is not implemented in syzkaller
2018/11/16 14:32:24 leak checking: support is not implemented in syzkaller
2018/11/16 14:32:24 net packed injection: support is not implemented in syzkaller
2018/11/16 14:32:24 net device setup: support is not implemented in syzkaller
14:32:25 executing program 1:
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
r1 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0)
r2 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
r3 = openat$dev_null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0xa, 0x1, 0x0)
tcgetattr(r1, &(0x7f0000000180))
r4 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0)
r5 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0)
nmount(r3, &(0x7f0000000340)='./file0\x00', 0x8, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0)
fcntl$F_DUPFD(r5, 0x0, r4, 0x1)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
fstat(r0, &(0x7f0000000440))
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000500)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000600)='/dev/osversion\x00', 0xf, 0x1, 0x0)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
r6 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fd2path(r2, &(0x7f00000006c0)=""/4096, 0x1000)
fcntl$F_GETFD(r6, 0x1)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/drivers\x00', 0xd, 0x1, 0x0)

14:32:25 executing program 0:
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
r0 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/user\x00', 0x10, 0x1, 0x0)
r1 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
tcgetattr(r0, &(0x7f0000000180))
r2 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
nmount(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x10)
r3 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
r4 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
r5 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
tcgetattr(r1, &(0x7f0000000300))
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
fcntl$F_GETFD(r4, 0x1)
r6 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000440)='/dev/bintime\x00', 0xd, 0x3, 0x0)
r7 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0)
openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kpctl\x00', 0xc, 0x3, 0x0)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000003, 0x10, 0xffffffffffffff9c, 0x9)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
r8 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000640)='/dev/swap\x00', 0xa, 0x3, 0x0)
tap_fds(&(0x7f0000000e00)=[{r5, 0x3, 0x200, 0x3, &(0x7f0000000700)={&(0x7f0000000680)="03c5bc0ce4884686dd3b7b307de71cfe2d0790bbd4da8a0aace3b48d803d8f1adfd72d25c0e5eae2674bd5f5b7db0c7feaa5c82faa5128ba12d7471be954147e80f27be99b8d86be46ce5aa805d90479", 0x1, 0x0, 0x10000, 0xfff, 0x7}}, {r5, 0x3, 0x80, 0x800, &(0x7f00000007c0)={&(0x7f0000000740)="cf9d18715b07cb805ff7021e6f276bceb64779504a7018ecc8071204da9d4104a33a9497a663447f8b3ef71853310661d8197d295dc809ae6fe30f9e5f4a6157dd89c5c2675e26529657ffd55d4e22a5", 0x3, 0x1, 0x5, 0xda82, 0x81}}, {0xffffffffffffffff, 0x1, 0x1, 0x40, &(0x7f0000000880)={&(0x7f0000000800)="7710c489a74abe4f54168e7484329e35deaf4e581f846613872976f3413fdcbf105a54004b9f8f00f5870321f758b8802fe1bda1456e4877d0d11104e3bd7d29ab08af810c4e7c85a701b37769692eb3", 0x5, 0xff, 0x1, 0x1, 0xffffffffffffffff}}, {r1, 0x3, 0x180, 0xfffffffeffffffff, &(0x7f0000000940)={&(0x7f00000008c0)="d85d98b4cb2a09aabc3818935c335d37f830e37d6081abc94ff3c1b8462823ae2266ffa3ad404ba33887c32c4de61628d9e4ed22aa020869ab0ff0804f74002f6b19edd281289ac95cdf02b9a77ef4fd", 0x2, 0x1, 0x2f9, 0x8001, 0x6}}, {r2, 0x3, 0x104, 0x1c, &(0x7f0000000a00)={&(0x7f0000000980)="0d131d073cbfe70dac67ab20e8ec70a31f9680d6b560a5d3be479e2ac0d319828454c45ed80310dbb2834117c5bce650fe4bbf16b9106c429f4ffa54fe8662f0bc4f14d392c7900860f6fbf0404275e6", 0xfa5c, 0x1, 0x1, 0x0, 0x6}}, {r8, 0x3, 0x2, 0x5, &(0x7f0000000ac0)={&(0x7f0000000a40)="0f5df2518d3b2dbf8617990fb0e20d4ef346ecc849abfb26a6d3a61a1b792c91a135bd82dabf152eb2cdfa0bdf2b9d38923ace52cb57bc0d4a2c96af1a1a4aba7b82a86962169492f77136c16e5a2d76", 0x7, 0x1, 0x4, 0x1320000000, 0x1000}}, {r5, 0x3, 0x8, 0x2, &(0x7f0000000b80)={&(0x7f0000000b00)="1293417e73160e5558900e1db502a44d356d5e7f5f1949adcf13c6d2737e446f787ce4a37c83916b4ef0b1fc8caed48a69b357a117fdd1d9a140eef316380f1e9c4f12c453edb9f1d9339477c64c66be", 0x3, 0x1, 0x5, 0x0, 0xfb7}}, {r6, 0x3, 0x401, 0x7, &(0x7f0000000c40)={&(0x7f0000000bc0)="4c26350a88cb9e363f6158e91efc5de7f125862dc362911eea3dafc2a2be32ef5bcb79eeee7cc115655459fc6c290d476bd8fef93cb2b0ea9b4f7913b2d3c2d232fccb9c2e61470ab5659f06d0e52233", 0x2, 0x0, 0xab66, 0xed8, 0xa482}}, {r7, 0x1, 0x400, 0x8, &(0x7f0000000d00)={&(0x7f0000000c80)="aa88cd0f308771dd48b4a4c54aa2a31bfdec8e64975eca59bf7a37a2d52675cf37bb5f61d3f02bc4114bc79c7b3a95f71873e31a8d28009480a4a0f6da023d6efab7a00d2d4b511d998badbe324f2d13", 0x20000, 0x1, 0x7330, 0x3ff, 0x401}}, {r3, 0x1, 0x1, 0x5c92, &(0x7f0000000dc0)={&(0x7f0000000d40)="97bc176c3277335648e25746aca3f83819515c6e5416427dd73524e57a4610b99daf7231d0b18262f4f5f48bb30b53ac0f737a45280677bce8e916d0f64acb64167f5a0747fd93196d48f0e36fa3dec3", 0x1, 0x1, 0x6d, 0x6, 0x100000001}}], 0xa)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000f40)='/proc/self/strace\x00', 0x12, 0x1, 0x0)

14:32:25 executing program 2:
r0 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
r1 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
r2 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)
r3 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
fcntl$F_GETFL(r1, 0x3)
r4 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_ndb(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ndb\x00', 0x9, 0x3, 0x0)
fwstat(r4, &(0x7f0000000200)=""/117, 0x75, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x1011, r2, 0x3)
fstat(r3, &(0x7f0000000280))
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000340)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000380)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppid\x00', 0xa, 0x1, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000480)='/net/log\x00', 0x9, 0x3, 0x0)
openat(r0, &(0x7f00000004c0)='./file0\x00', 0x8, 0x1000, 0x6383581e6bbaee2e)
r5 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000540)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
fcntl$F_SETFL(r5, 0x4, 0x800)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFL(r3, 0x4, 0x8800)

14:32:25 executing program 3:
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
r0 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/status\x00', 0x12, 0x1, 0x0)
r1 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000080)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
r2 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
abort_sysc_fd(r2)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
tap_fds(&(0x7f00000003c0)=[{r0, 0x3, 0x10, 0x200, &(0x7f0000000200)={&(0x7f0000000180)="af6e9d43de566f1ebfbf94b27decf241cb1298d34b2eb9f47ce96e3194d3c37b9811b214f144a205ef721632ce8d97638894a36350d8c71fb803c9e5c42b99b1cb99c36191c1b82036d0fc784099b8c1", 0x6, 0x0, 0x3, 0x1dd, 0x7fff}}, {r2, 0x3, 0x80, 0x4, &(0x7f00000002c0)={&(0x7f0000000240)="dbb5f3e74bdfba36df8b1d992d7057c837054def6ace4312f9bf985ac13c2728f1af82c2da80043ef000fcff10d58f978f1d32d8d9bcbf7f3500e2d7f6270fa26a2afd1d7f0d16109f61de4de7956c62", 0xfffffffffffffff9, 0x0, 0x7, 0xc1e, 0x8000}}, {r1, 0x2, 0x151, 0x100, &(0x7f0000000380)={&(0x7f0000000300)="65df1b43cf7c3013b1295246b131cf20d41fa4bfd08da672d585077b840229e41c1d41fc49c0c3a0be0f22854394f2cf9dfdd0dbddabaf9b5c7d4c5ff53521f47471131cee08acd73f6179b038288954", 0x4, 0x0, 0x4, 0x81, 0x800}}], 0x3)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)
r3 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000500)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000540)='/prof/mpstat\x00', 0xd, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f00000005c0)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000600)='/net/log\x00', 0x9, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
fcntl$F_SETFD(r3, 0x2, 0x1)
openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
fcntl$F_SETFL(r1, 0x4, 0x100000)
openat$net_ndb(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ndb\x00', 0x9, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0)
openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/mem\x00', 0xf, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000880)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000900)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)

14:32:25 executing program 4:
r0 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipselftab\x00', 0xf, 0x1, 0x0)
r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
abort_sysc_fd(r0)
llseek(r1, 0x7f, 0x1ff, &(0x7f0000000100), 0x2)
r2 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/maps\x00', 0x10, 0x1, 0x0)
fstat(r2, &(0x7f0000000180))
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
fwstat(r1, &(0x7f0000000280)=""/137, 0x89, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
abort_sysc_fd(r2)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000440)='/dev/caphash\x00', 0xd, 0x3, 0x0)
r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0)
r4 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000500)='/dev/.empty\x00', 0xc, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
r5 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
fstat(r3, &(0x7f00000005c0))
llseek(r4, 0xde, 0x9, &(0x7f0000000640), 0x3)
read(r5, &(0x7f0000000680)=""/167, 0xa7)
openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/addr\x00', 0x11, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000800)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sysctl\x00', 0xc, 0x3, 0x0)

14:32:25 executing program 5:
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
r0 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdin\x00', 0xb, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
r1 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
r2 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
read(r1, &(0x7f0000000300)=""/78, 0x4e)
openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/strace\x00', 0x12, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0)
read(r1, 0x0, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000540)='/dev/swap\x00', 0xa, 0x3, 0x0)
openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0)
openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
r3 = openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
fcntl$F_SYNC(r0, 0x65)
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
r4 = proc_create(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='/dev/stdout\x00', 0xc, 0x1)
dup_fds_to(r4, &(0x7f0000000700)=[{r2}, {r3}], 0x2)
openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/proc\x00', 0x10, 0x1, 0x0)

14:32:25 executing program 6:
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000000)='/prof/.empty\x00', 0xd, 0x3, 0x0)
r0 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
r1 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000100)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000140)='/net/arp\x00', 0x9, 0x3, 0x0)
r2 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0)
fcntl$F_SETFD(r1, 0x2, 0x1)
openat$dev_time(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/time\x00', 0xa, 0x3, 0x0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/status\x00', 0x12, 0x1, 0x0)
vmm_poke_guest(0x0)
openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0)
r3 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
fcntl$F_SYNC(r1, 0x65)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/args\x00', 0x10, 0x3, 0x0)
abort_sysc_fd(r0)
openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/status\x00', 0x12, 0x1, 0x0)
r4 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
tap_fds(&(0x7f0000000880)=[{r2, 0x3, 0x40, 0x1f, &(0x7f0000000600)={&(0x7f0000000580)="cad5b4724c00b175fba18e920f679ad9a115bf40383116a0d23965a0f19c5bdd54ea4eda14c5aa6b33fc461637e73d408a8f107aff2588703326669dec193a2108edfd468105ea8cd394a647955b475c", 0x9, 0x1, 0x116d, 0x5, 0xffffffffffff8001}}, {r3, 0x0, 0x200, 0xa9c8, &(0x7f00000006c0)={&(0x7f0000000640)="24d4b16d2ecf6ae26b4650ea1940a261dc10ea63c7387d3091b4e5c7ed19a78368f8921d95720563f8da1763a5fcd2215e26080f957269da0eb5fd49dfa9940fed61ae6df7dd3a501631709317eb4c4c", 0x80000001, 0x1, 0x39967714, 0x3a90, 0x7f}}, {r2, 0x0, 0x1, 0x7, &(0x7f0000000780)={&(0x7f0000000700)="516798972c693aa77fdb563b132d8ac834d36c1fd7fa28a0be8043627fa03c8cc908f8dbb6da89fbc52b2f3903b677a1067b6a5cadaec8851b083bcf9907cc03090ab19d8a84dd755ba03d343c409988", 0x5, 0x1, 0x4, 0x1, 0xf1c6}}, {r4, 0x2, 0x2, 0x100, &(0x7f0000000840)={&(0x7f00000007c0)="fa093fd1ed8edb9a622149733a0884781b0b9b5a7d720cde8bf4bd471d2d3993a3787faf03714ec3f1336779331620144e5e86ee5c1a7f3462219d011bdfc9f486367dd37362625370873ecffa33af9f", 0x6, 0x1, 0x9, 0x6, 0x5}}], 0x4)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000900)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000940)='/dev/pid\x00', 0x9, 0x1, 0x0)
openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000980)='/dev/bintime\x00', 0xd, 0x3, 0x0)

14:32:25 executing program 7:
r0 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0)
r1 = openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fstat(r0, &(0x7f00000000c0))
fcntl$F_SYNC(r0, 0x65)
tcgetattr(r1, &(0x7f0000000140))
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
r2 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/local\x00', 0x11, 0x1, 0x0)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/note\x00', 0x10, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fcntl$F_SYNC(r2, 0x65)
r3 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0)
r4 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000003, 0x22910, r3, 0x9)
openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/args\x00', 0x10, 0x3, 0x0)
fcntl$F_DUPFD(r3, 0x0, r4, 0x1)
openat$prof_empty(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0)
openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/text\x00', 0x10, 0x1, 0x0)
self_notify(0x8, 0xf, &(0x7f0000000600)={0x1b, 0x0, 0x9, &(0x7f0000000580)="e29ef5a6cdb686ef1590861e5e83206a25286627c69fda66ae8f9ed8d50586eef725c2ef9a01b83beed76c20d7e60da37f45758f1e8da0f7da1679d960511e99efa176cb4729ff811ec88e07cedf85b086193dbf0b19d2f4366d23f5f9235a47e4bce4565c33a2f1d2652dda875169c1acf4f69203e73a6b2a7cfe193d49a0ef", 0x3f}, 0x1)
openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0)
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)

14:32:25 executing program 1:
r0 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000080)='/net/.empty\x00', 0xc, 0x3, 0x0)
r1 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/stdin\x00', 0xb, 0x3, 0x0)
r2 = fcntl$F_DUPFD(r1, 0x0, r0, 0x0)
fcntl$F_GETFL(r2, 0x3)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xa, 0x1, 0x0)

14:32:25 executing program 1:
openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/clone\x00', 0x10, 0x3, 0x0)
r0 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/killkid\x00', 0xd, 0x3, 0x0)
r1 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8, 0x800, 0x12)
rmdir(&(0x7f0000000100)='./file0\x00', 0x8)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
rmdir(&(0x7f0000000180)='\x00', 0x1)
vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x2)
rmdir(&(0x7f00000001c0)='./file0\x00', 0x8)
r3 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000200)='/net/.empty\x00', 0xc, 0x3, 0x0)
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000240)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
r4 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0)
openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0)
nbind(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='./file1\x00', 0x8, 0x7)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000380)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
r5 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0)
r6 = proc_create(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='-\x00', 0x2, 0x1)
dup_fds_to(r6, &(0x7f00000005c0)=[{r2}, {r3}, {r4}], 0x3)
openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000680)='/net/iprouter\x00', 0xe, 0x3, 0x0)
mkdir(&(0x7f00000006c0)='./file1\x00', 0x8, 0x88)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
fcntl$F_GETFL(r5, 0x3)

14:32:26 executing program 1:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/ctl\x00', 0xfffffffffffffd68, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4)

14:32:26 executing program 1:
r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0)
r1 = openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000040)='/dev/klog\x00', 0xa, 0x1, 0x0)
r2 = openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000080)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0xa, 0x1, 0x0)
r3 = openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000180)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
tap_fds(&(0x7f0000000500)=[{r2, 0x3, 0x200, 0x8, &(0x7f0000000280)={&(0x7f0000000200)="de7bb734cbee28d0491063c796bdb46e41be2bc51d39bf118ab58e713340f465a14ee2857b9227c266643bd496167689518900e13e147b9bb771220a9107117bef02520dea75c033bd460c6c1fb417ab", 0x0, 0x0, 0x2d, 0x3, 0x16}}, {r0, 0x2, 0x10, 0x6, &(0x7f0000000340)={&(0x7f00000002c0)="0f4bcac6fc02b7bacc79a538c618590c57a1fc687edac091727330f720549be4acd5fa07086bfb601f7078ebfefa4da4dec507f2f9a7b6b87f524168db1458eab2e609a4d4c97d75fc7ff5aca547b0a1", 0x7fff, 0x0, 0x1f, 0x81, 0xce4}}, {r1, 0x3, 0x0, 0x3ff, &(0x7f0000000400)={&(0x7f0000000380)="fc94a8912712617c767d6fb30337375af9e7ab27e733f2874eb89aee1705432bdd024e517a059c0cbd534a32f87177ebfdf0e301021e7f287b9801469cc340f5b4ec79e325e2ab77b6c6a10dafa22c42", 0x9, 0x0, 0x4, 0x2, 0x1}}, {r3, 0x3, 0x40, 0x9, &(0x7f00000004c0)={&(0x7f0000000440)="49178a7fe55f82b6a5ab52af3f5b338e8f26cb61d00f27cc7c69e62b4231ebb3872fce8189f1b407f70389ab2602ffccf283b1da3960e3c09cbd7259646d739cee1ee4493f86ed6332a68573e1324b06", 0x81, 0x0, 0x80000001, 0x72d1, 0x1ff}}], 0x4)
openat$dev_time(0xffffffffffffff9c, &(0x7f0000000580)='/dev/time\x00', 0xa, 0x3, 0x0)
fstat(r2, &(0x7f00000005c0))
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000640)='/dev/caphash\x00', 0xd, 0x3, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
vmm_poke_guest(0x3)
r4 = openat$net_arp(0xffffffffffffff9c, &(0x7f00000006c0)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_log(0xffffffffffffff9c, &(0x7f0000000700)='/net/log\x00', 0x9, 0x3, 0x0)
nmount(r1, &(0x7f0000000740)='./file0\x00', 0x8, 0x10)
openat$net_cs(0xffffffffffffff9c, &(0x7f0000000780)='/net/cs\x00', 0x8, 0x3, 0x0)
openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000007c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
nmount(r4, &(0x7f0000000800)='./file0\x00', 0x8, 0x10)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000840)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000880)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)
openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000900)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0)
syz_execute_func(&(0x7f0000000940)="c40111e046008fc978e28a00800000c4438d0f5002e1c4a17a125518f2aec4215b5eba00800000c461bd158900000000c4616df402c441fa7e76de8f697812c0")
openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000980)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000a00)='/prof/.empty\x00', 0xd, 0x3, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000a80)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0)

14:32:27 executing program 2:
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x8832, 0xffffffffffffff9c, 0x0)
r0 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/stats\x00', 0x12, 0x1, 0x0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x40, 0x10)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

14:32:27 executing program 2:
r0 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000000)='/net/arp\x00', 0x9, 0x3, 0x0)
fcntl$F_GETFL(r0, 0x3)
openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/killkid\x00', 0xd, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_arp(0xffffffffffffff9c, &(0x7f00000000c0)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0)
r1 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0)
r2 = fcntl$F_DUPFD(r1, 0x0, r1, 0x0)
change_to_m()
openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/icmp/stats\x00', 0x10, 0x1, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, 0xffffffffffffff9c, 0x7ff)
openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/note\x00', 0x10, 0x1, 0x0)
r3 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/fd\x00', 0xe, 0x1, 0x0)
openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/user\x00', 0x10, 0x1, 0x0)
openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/core\x00', 0x10, 0x1, 0x0)
openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0)
openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0)
openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000400)='/dev/klog\x00', 0xa, 0x1, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0)
openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0)
openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000500)='/dev/stdout\x00', 0xc, 0x3, 0x0)
openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0)
fstat(r3, &(0x7f0000000580))
openat(r2, &(0x7f0000000600)='./file0\x00', 0x8, 0x20900, 0x8)
openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)

14:32:28 executing program 2:
r0 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0)
fstat(r0, &(0x7f00000000c0))
openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hostowner\x00', 0xf, 0x3, 0x0)

14:32:28 executing program 2:
lstat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040))
lstat(&(0x7f00000000c0)='./file0/file0\x00', 0xe, &(0x7f0000000100))
r0 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0)
nmount(r0, &(0x7f00000001c0)='./file0/file0\x00', 0xe, 0x1)
r1 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppid\x00', 0xa, 0x1, 0x0)
r2 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sysctl\x00', 0xc, 0x3, 0x0)
llseek(r1, 0x0, 0x100, &(0x7f0000000280), 0x1)
symlink(&(0x7f00000002c0)='./file0/file0\x00', 0xe, &(0x7f0000000300)='./file0\x00', 0x8)
r3 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/profile\x00', 0x13, 0x1, 0x0)
r4 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kpdata\x00', 0xd, 0x3, 0x0)
openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0)
change_to_m()
openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0)
read(r4, &(0x7f0000000440)=""/144, 0x90)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000002, 0x811, r2, 0x1)
openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0)
openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/stats\x00', 0xf, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kprint\x00', 0xc, 0x1, 0x0)
nmount(r3, &(0x7f00000005c0)='./file0\x00', 0x8, 0x4)
openat$net_arp(0xffffffffffffff9c, &(0x7f0000000600)='/net/arp\x00', 0x9, 0x3, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kprint\x00', 0xc, 0x1, 0x0)
openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sysname\x00', 0xd, 0x3, 0x0)
openat$dev_null(0xffffffffffffff9c, &(0x7f0000000740)='/dev/null\x00', 0xa, 0x1, 0x0)
openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0)
openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0)
openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/clone\x00', 0xf, 0x3, 0x0)
openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/stats\x00', 0xf, 0x1, 0x0)
openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0)


bash-4.3$ 

kernel panic at kern/src/printfmt.c:282, from core 2: assertion failed: buf

Stack Backtrace on Core 2:

#01 [<0xffffffffc200a33c>] in backtrace

#02 [<0xffffffffc2009acd>] in _panic

#03 [<0xffffffffc2048dc1>] in vsnprintf

#04 [<0xffffffffc2048e04>] in snprintf

#05 [<0xffffffffc20830a7>] in procread

#06 [<0xffffffffc203f813>] in rread

#07 [<0xffffffffc203f9bb>] in sysread

#08 [<0xffffffffc2056971>] in sys_read

#09 [<0xffffffffc2059f09>] in syscall

#10 [<0xffffffffc205a0d4>] in run_local_syscall

#11 [<0xffffffffc205a609>] in prep_syscalls

#12 [<0xffffffffc20abc0a>] in sysenter_callwrapper


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

Type 'help' for a list of commands.