2018/11/25 08:58:56 fuzzer started 2018/11/25 08:58:56 dialing manager at 127.0.0.1:43419 2018/11/25 08:58:56 syscalls: 1 2018/11/25 08:58:56 code coverage: support is not implemented in syzkaller 2018/11/25 08:58:56 comparison tracing: support is not implemented in syzkaller 2018/11/25 08:58:56 setuid sandbox: support is not implemented in syzkaller 2018/11/25 08:58:56 namespace sandbox: support is not implemented in syzkaller 2018/11/25 08:58:56 Android sandbox: support is not implemented in syzkaller 2018/11/25 08:58:56 fault injection: support is not implemented in syzkaller 2018/11/25 08:58:56 leak checking: support is not implemented in syzkaller 2018/11/25 08:58:56 net packet injection: support is not implemented in syzkaller 2018/11/25 08:58:56 net device setup: support is not implemented in syzkaller 08:58:56 executing program 0: r0 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) close(r0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) getvcoreid() openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000180)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/profile\x00', 0x13, 0x1, 0x0) wstat(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)=""/152, 0x98, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000480)='/net/.empty\x00', 0xc, 0x3, 0x0) getcwd(&(0x7f00000004c0)=""/144, 0x90) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) getcwd(&(0x7f00000005c0)=""/93, 0x5d) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) proc_create(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='/net/ipifc/0/snoop\x00', 0x13, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000780)='/dev/null\x00', 0xa, 0x1, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000800)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000840)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) 08:58:56 executing program 1: r0 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) r1 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000040)='/dev/config\x00', 0xc, 0x1, 0x0) r2 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f00000000c0)='/net/arp\x00', 0x9, 0x3, 0x0) r3 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/text\x00', 0x10, 0x1, 0x0) r4 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) close(r3) r5 = proc_create(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='/proc/self/text\x00', 0x10, 0x0) dup_fds_to(r5, &(0x7f0000000240)=[{r1}, {r3}, {r0}, {r4}, {r3}, {r2}, {r1}], 0x7) r6 = openat$net_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) nmount(r1, &(0x7f0000000340)='./file0\x00', 0x8, 0x10) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000380)='/dev/random\x00', 0xc, 0x1, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0) r7 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000480)='/net/iproute\x00', 0xd, 0x3, 0x0) r8 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) r9 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) fcntl$F_SETFL(r4, 0x4, 0x100000) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) nmount(r9, &(0x7f0000000600)='./file0\x00', 0x8, 0x4) write(r6, &(0x7f0000000640)="3dbaaa98bae14fb24252cf36fde2616d967242aabc1ca22b93ea2735326a6e68f48e4e75ae85185bf4e8e01718169dccb86f82a5b345331aae3caf07ae0bb550658fb65562f4a42014e2f9ef73a63b71694fe16db19186ff0851ea62f1fcd07f378761b94aff1ad379a1bae4958db38fae192212671fa0490a7b2fd84853172e36627fc68aafec2fda5bc9fac8f93e8f77b339bb0c9321ee4b10ddb367985ff497b3b2f7dc7bfe3a0721858e39bc2d1100e39929e0cf81d6c2c782655c3555110a911d91321bc8a2", 0xc8) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) fd2path(r8, &(0x7f00000007c0)=""/4096, 0x1000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x10010, r7, 0x7) 08:58:56 executing program 2: r0 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/killkid\x00', 0xd, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000100)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000140)='/net/arp\x00', 0x9, 0x3, 0x0) r1 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipselftab\x00', 0xf, 0x1, 0x0) r2 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) pop_ctx(&(0x7f0000000200)="3da00ee67a7d3f66b6d79740fbbc8e213b34df83e19e3f858dddc83153a32283491719e8d86a9219060c8b6a39e17b045b38ce0c1920b7d8b2c72a6807f46f101c8d54f263697436b72074aee64a2497bc0641aa0e49bb56cfd7c611796dddb6ff9ab3b1ebcb1eb0cd05e4f0a1e70b3096dadef8e4dc4144fa9c1cb5959f737dbeb50355ab96476d9fe6f2d06874c776ebf3ff82b943a35bf0b02c88ba8b4dc80e0137f26bd6a19e34e5ed5d3dd0ba155d8ce5896c4b4b306999f1afdbf078ca52a35a6b13187fcdffbee6b373731f8947a810474e0a33c6") openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) r3 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) tcgetattr(r1, &(0x7f0000000480)) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/text\x00', 0x10, 0x1, 0x0) fstat(r2, &(0x7f0000000540)) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000600)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) r4 = proc_create(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='\x00', 0x1, 0x0) proc_run(r4) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000780)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) llseek(r3, 0x200, 0x101, &(0x7f0000000800), 0x2) 08:58:56 executing program 3: r0 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r1 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/random\x00', 0xc, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r2 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hostowner\x00', 0xf, 0x3, 0x0) tap_fds(&(0x7f00000002c0)=[{r0, 0x3, 0x0, 0x9, &(0x7f00000001c0)={&(0x7f0000000140)="2a2f36f7868e720dbd9fa51b9ad43accc795d2b43a768677ef81c09da3647231a77ceb8d4d1ced6e19669b24e7dd17cd4cfce723573bbac3c3a8e37d8680ca7aba10af9df9d162b05abd7bf21170cef3", 0xfc1, 0x1, 0x2, 0xe0000000000000, 0x1ff}}, {r2, 0x0, 0x30c, 0x0, &(0x7f0000000280)={&(0x7f0000000200)="2575ef29f2750db71a13a0924b265fb32cc8398c5a989d0c2a354c429d121eafe5ebc5445c2b47110437955191f762272f1aebee10b622d7cf0fc1da9ce2f0e747bbd4e5645573f03db5e6f1544f39ea", 0x683, 0x1, 0x4, 0x9aa, 0x9}}], 0x2) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000380)='/dev/random\x00', 0xc, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0xa, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000480)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) close(r1) r3 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) pop_ctx(&(0x7f0000000680)="8f9d16dd40bb4e27531a98ce07d90bbac5b3a61e2d62418d3a869e05177562488f57eb19681fab5ed1715a247390fbf04a49c48295458612756bef7ae8df88e3ac2c6b865e098d7e535e83a7152e1fbcd8cf99a8b6676bd48b44dde57dfd99edb6aca6726c5a456370b6ac975d387838a094e1087cb17971013185fc54a27a26422d9d572f764f26d7f515db547f39d4983b2069b65670636d5a9f4f4a9b46ce6cf25c76be3816b78798553379858866ee74a4b11d5ec805e8ee0a479430813e5d21401e00a348b933e1e88a29f87a070657a9883c2a9844") openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) r4 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000840)='/dev/urandom\x00', 0xd, 0x1, 0x0) fcntl$F_GETFD(r3, 0x1) fcntl$F_GETFD(r4, 0x1) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0) 08:58:56 executing program 4: r0 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000080)='/dev/caphash\x00', 0xd, 0x3, 0x0) r1 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0xd, 0x1, 0x0) r2 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) r3 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) close(r0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000340)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000400)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000540)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) tap_fds(&(0x7f00000006c0)=[{r3, 0x3, 0x580, 0x7fff, &(0x7f0000000680)={&(0x7f0000000600)="6b53ad7e2747483f9059db9d6926dac0d95fe77b26b560e6fa0d37e9ca1d4614f839bfebe033364bccd43d0876a14369a558177fb2f9847ab0d092f15005c5334233b3c95548d9081d0a7fa05ad541fd", 0x4, 0x1, 0xffffffffffffff01, 0x3, 0x9f5b}}], 0x1) fcntl$F_GETFD(r2, 0x1) fd2path(r1, &(0x7f0000000700)=""/232, 0xe8) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000800)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) 08:58:56 executing program 5: openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0xd, 0x1, 0x0) r0 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) r1 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/random\x00', 0xc, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000340)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) fcntl$F_GETFL(r1, 0x3) close(r0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x8, 0x0, 0x40) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) fstat(r0, &(0x7f00000004c0)) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/core\x00', 0x10, 0x1, 0x0) 08:58:56 executing program 7: r0 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r1 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) abort_sysc_fd(r1) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xa, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sysctl\x00', 0xc, 0x3, 0x0) r2 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kpdata\x00', 0xd, 0x3, 0x0) read(r0, &(0x7f00000001c0)=""/51, 0x33) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) r3 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) r4 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000340)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000400)='/dev/caphash\x00', 0xd, 0x3, 0x0) llseek(r2, 0x1, 0xfff, &(0x7f0000000440), 0x2) fstat(r3, &(0x7f0000000480)) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000500)='/dev/user\x00', 0xa, 0x3, 0x0) read(r4, &(0x7f0000000540)=""/75, 0x4b) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000700)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/user\x00', 0x10, 0x1, 0x0) 08:58:56 executing program 6: openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000040)='/net/iproute\x00', 0xd, 0x3, 0x0) r0 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) r1 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) r2 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000180)='/dev/stdin\x00', 0xb, 0x3, 0x0) r3 = openat$dev_swap(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/wait\x00', 0x10, 0x1, 0x0) r4 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) r5 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) umask(0x1ff) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000380)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) r6 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) r7 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/swap\x00', 0xa, 0x3, 0x0) tap_fds(&(0x7f0000000c80)=[{r1, 0x3, 0x2, 0x7, &(0x7f0000000580)={&(0x7f0000000500)="67343e676f8c2c34c9f6a07002776edfc6ee6b7025e2f4b96bf63e98d59f890777dc1fa51f6d41639551d4a71ce0282ee516d3dcba7ba60b3b2c0cd2c487c422822b54b97d20e6c7cdc3ca3bf35d3531", 0x0, 0x1, 0x8000, 0x1, 0x6}}, {r0, 0x3, 0x40, 0x8, &(0x7f0000000640)={&(0x7f00000005c0)="9f5d0f29941b266c59a23cfd1ad6f387d74c87ef1ef92e0ba010cdddc7fb740adddf105576f4595fead4d06f3a2a7a427d02ead50fd0a9e988a6b1dcdc7a2ec60df5a37beffeeb5701a278d548a78ff7", 0xfffffffffffffffb, 0x1, 0xc3, 0x100}}, {r6, 0x1, 0x441, 0x9, &(0x7f0000000700)={&(0x7f0000000680)="ef3952a0632a56dab46a385dbaa1c5867f0eae7e6e5bc657df96958b67da993f38844844b89e8f4573addf7c0c6bdf951dfc73ba85f45d2215b609223b7e4b38cad7118e8fb3a916e150230163d8709d", 0x7, 0x1, 0x7ff, 0x80000001, 0xbb2}}, {r5, 0x2, 0x108, 0x81, &(0x7f00000007c0)={&(0x7f0000000740)="23a83c77ecb4ad51fabb0649d8cd78444818ea2030908aab4a3b32df51fc1fef68958c98fe43d115e3586b5ec70d8b6318b120ddc953591989ec9ca92a62fdd3a3124c752cfa05aaa340e5c6b5a529b6", 0xde, 0x0, 0xb633, 0x100000001, 0x80}}, {r6, 0x1, 0x40, 0x5, &(0x7f0000000880)={&(0x7f0000000800)="dc92892e06419c851d714202ffd7c71b9edddcedb006108b242eadc111fe7bf58095d64ccb48f4c8939e48b101b25bb315af08faa2cb17f6e0b0a1c089313f7019efa9cdbe72a60089b7c71228585400", 0x80000000, 0x0, 0x35, 0x6, 0x4}}, {r3, 0x2, 0x160, 0x7, &(0x7f0000000940)={&(0x7f00000008c0)="82f5071b3a40f2fb606625eb0a87db33665fd54949b03b72747de65a0256ed5e0c16dbb45b24edbfdcdc722ed94e142707a25bdc6a9fd5aa776a11604d712791288d70fdccdcd555cd7ff28cf4be6c5e", 0x3, 0x1, 0x7c811165, 0x1, 0x7}}, {r7, 0x1, 0x2, 0x70000000000, &(0x7f0000000a00)={&(0x7f0000000980)="43e4ee4b427a8e16c1decb8c5280ec5ed80df4b80cb8f5133740000d6f2e5a017a40f0e6856ce41c41e447d58dfc00f8816356e4da6c424f3b1b355d45843f24c5b96ffe06fd8f33e419b62175d0a3a3", 0x1, 0x1, 0x9, 0x2d79a848, 0x9}}, {r7, 0x3, 0x22, 0x8001, &(0x7f0000000ac0)={&(0x7f0000000a40)="26247430290f1136ad07ea643d4ff6fb1e9be47024d55fecc2f6127e602a015e74d85556f8e09028cc98d3add45bcbf61fdeb78445716cc80a46e9d7ab8bb0661eecb706b6ff9087476f1f94109f0d56", 0x401, 0x0, 0x306a3270, 0xd0, 0xfffffffffffffff9}}, {r7, 0x3, 0x0, 0x7, &(0x7f0000000b80)={&(0x7f0000000b00)="2eecc1c01a26f505cb1496d3a79fad7b75b7b57ebf02ea596ae407bd9fb67725c7c2145710c24117ce0af9e43e2af3389910994fa73111f17328865082cae9db11b569f453a3d5d26f4a9fbc8429629b", 0x10000, 0x1, 0x2, 0x3, 0xffffffffffffffcc}}, {r2, 0x1, 0x10, 0x4, &(0x7f0000000c40)={&(0x7f0000000bc0)="bf98365be95fe06f578098b80b8e6bf62ed6c634b95a4f82509db1b723b0f6f685d663f6997d295f6662291979e3fb1aeaaa7a953621eaff2b31c501836bca51c56d4b03bb3ffe44e8e3c3c92a1934c8", 0x0, 0x0, 0x1000, 0x100000001, 0x7f}}], 0xa) r8 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) fwstat(r4, &(0x7f0000000e00)=""/197, 0xc5, 0x0) tcgetattr(r8, &(0x7f0000000f00)) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000f40)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) send_event(&(0x7f0000001000)={&(0x7f0000000f80)="de19f6a20cdad62d1d7c5de85143b4650398f06c29751ea007697521dc811a947e1597a12059834c26b5e31323038123c6a0b545aa1f27c3851b5746b21c47697b04760f13d49b0e8f466c7838389220", 0x20, 0x1, 0x4, 0x80000001, 0xffffffffffffff80}, &(0x7f0000001080)={0xb, 0x7fff, 0x6, &(0x7f0000001040)="ee46081d6a1dddbb9a0d2499df558695483e7284ac504c96d85d617eeedac8", 0x80000000}, 0x4aa9) r9 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000010c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sysname\x00', 0xd, 0x3, 0x0) r10 = proc_create(&(0x7f0000001140)='./file0\x00', 0x8, &(0x7f0000001180)='\x00', 0x1, 0x1) fchdir(r10, r9) 08:58:57 executing program 0: openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x10, 0x1, 0x0) 08:58:57 executing program 0: unlink(&(0x7f0000000000)='./file0\x00', 0x8) r0 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r1 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000140)='/dev/.empty\x00', 0xc, 0x3, 0x0) r2 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r3 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) r4 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sdctl\x00', 0xb, 0x3, 0x0) r5 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) tap_fds(&(0x7f0000000640)=[{r0, 0x0, 0x2c, 0x20, &(0x7f0000000100)={&(0x7f0000000080)="b0949c3a4e21b56b97a284e2a985f00a36666715737591f085fd5cb33f5a46f820a91894ec88d110cb2acaa910f98409df48fb8da6a06c6c7d4ec8a3b75c4481502c72a8b1c759419ee4fd46e8edee69", 0x6, 0x0, 0x9, 0x1f689e5a, 0xffffffffffff0001}}, {r1, 0x3, 0x20, 0x80000001, &(0x7f0000000200)={&(0x7f0000000180)="1048c9bd3befadb1c0c10700258916e8e83f8ecdd521f765c9d6474979d224eedaf09eb12e9376b83a8cb920d12cf65371d8e1e3bf50ef67190ec59fcbaba0b553eab96f00fee149e20b2609cb10e31b", 0x401, 0x1, 0x3bb9, 0x1, 0x5}}, {r2, 0x3, 0x10, 0x0, &(0x7f0000000300)={&(0x7f0000000280)="9ad6b84842424afc9b31c9721e5bc9af53ca3180f59fc0d6f1b2347e18ff2c84bffabde9431968dd0e36adacd6dd81d27b63040efcf2d4dd2e64b0433e2a0e6d395453a8885a7c8174270e3ef3d93257", 0x6, 0x3, 0x1f, 0x3, 0x100000001}}, {r3, 0x1, 0x2e8, 0x6, &(0x7f0000000400)={&(0x7f0000000380)="68551b2ef0df6e8dae8a07c0ad5d7b7138bb69449f6c866baeedf397919e502b58bd2a5eb550284c325ed04e8c53d6fc735e2b14b1f29e9f2558ac4df6854e20910af3b8ea8699ebb6d345b659218c92", 0x61, 0x0, 0x20, 0x8}}, {r4, 0x0, 0x0, 0x2, &(0x7f0000000500)={&(0x7f0000000480)="165978bfdfec8589c4b97497ac81acc3e860813516984f8e4a45200025c41e9527998ce7fa7cf5706958e2d1dd5203cbad18e8d4578afba2a4919b15ab93004477d5e9e8efe2d77c31ed0bca92219d5e", 0xb061, 0x0, 0x8, 0x0, 0x8}}, {r5, 0x3, 0x1, 0x71, &(0x7f0000000600)={&(0x7f0000000580)="6dfa761b21262ed6942a9f8e7be39457bea520de8292fd753484703f7b9c3d20ff6c7ce1905c6ace81d4a429e8b1af940e96973e735743914733a83a63fffb28b17616ab6e3f3b7f68f516b3c13ecd43", 0x4, 0x0, 0x8, 0xffffffffffffff81, 0x2}}], 0x6) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) abort_sysc_fd(r3) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000740)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) abort_sysc_fd(r0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) r6 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) dup_fds_to(0xffffffffffffffff, &(0x7f0000000900)=[{r6}], 0x1) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000980)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000a40)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000a80)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000b40)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) 08:58:57 executing program 0: symlink(&(0x7f00000000c0)='./file0/file0\x00', 0xe, &(0x7f0000000140)='./file0/file0\x00', 0x21b) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysctl\x00', 0x3, 0x3, 0x0) rmdir(&(0x7f0000000080)='./file0/file0/file0\x00', 0x2) unlink(&(0x7f0000000000)='./file0\x00', 0x8) 08:58:57 executing program 0: nunmount(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) nunmount(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8) r0 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) tcgetattr(r0, &(0x7f0000000140)) r1 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) r2 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/args\x00', 0x10, 0x3, 0x0) r3 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) read(r1, &(0x7f00000002c0)=""/44, 0x2c) fwstat(r0, &(0x7f0000000300)=""/169, 0xa9, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) r4 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000480)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000500)='/dev/klog\x00', 0xa, 0x1, 0x0) r5 = proc_create(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='/\x00', 0x2, 0x0) dup_fds_to(r5, &(0x7f00000005c0)=[{r3}, {r2}, {r2}], 0x3) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000006c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r4, 0x1) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000800)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sysctl\x00', 0xc, 0x3, 0x0) 08:58:57 executing program 0: r0 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000000)='/net/log\x00', 0xffffffffffffffe6, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000080), 0x1) 08:58:58 executing program 1: r0 = openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmpv6/stats\x00', 0xffffffffffffff5b, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000)='/net/.empty\x00', 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 08:58:58 executing program 1: r0 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000040)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) r1 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x80040, 0x8) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdin\x00', 0xb, 0x3, 0x0) r2 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat(r1, &(0x7f0000000180)='./file0\x00', 0x8, 0x100800, 0xa4) nmount(r2, &(0x7f00000001c0)='./file0\x00', 0x8, 0x0) r3 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f00000002c0)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) r4 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/segment\x00', 0x13, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x800) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000440)='/net/ndb\x00', 0x9, 0x3, 0x0) close(r4) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) r5 = proc_create(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='/net/ether0/0/ctl\x00', 0x12, 0x0) chdir(r5, &(0x7f0000000540)='./file1\x00', 0x8) access(&(0x7f0000000580)='./file1\x00', 0x8, 0x100) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/ns\x00', 0xe, 0x1, 0x0) provision(0x0, 0x0, 0x7f) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x10810, r4, 0x9) fcntl$F_SETFL(r3, 0x4, 0x80000) 08:58:59 executing program 1: openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) r0 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x0) 08:58:59 executing program 1: getvcoreid() vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1) r0 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000040)) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa, 0x1, 0x0) r2 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0) tap_fds(&(0x7f0000000280)=[{r1, 0x1, 0x88, 0x0, &(0x7f0000000180)={&(0x7f0000000100)="e5091528bdfcf5012d7dc1b1a8fa8b8501f49f29844acdfa3a1556e4d3a1c0be903fa05a5bb12357d954c032a8507e5320d1d1d61bcc1a512324816178706cd405152b0b5e61a0230db012fbf2d35584", 0x15f, 0x0, 0x88, 0x5, 0x7f}}, {r1, 0x0, 0x105, 0x4, &(0x7f0000000240)={&(0x7f00000001c0)="229bababa53a7f9a58e279ac38ec0dccd67617aacfcd4554e7b25314ae67ea49da65d7d9fefc22a3e5f13f14456c5e13a9af9ae25a3ae728a5b049a0c47a9506c8387051e59b045504c0dc7d83b2fbf4", 0x15c, 0x1, 0x0, 0x5, 0x400}}], 0x2) fwstat(r2, &(0x7f00000002c0)=""/227, 0xe3, 0x0) r3 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) r4 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) tap_fds(&(0x7f0000000a40)=[{r0, 0x3, 0x26, 0xac90, &(0x7f00000004c0)={&(0x7f0000000440)="79d3e1d50186b39c88652496df5cc418185112758451c73f03861e96e0072ae254193ed6792e024c8cf4eb94bcb7647078524dd9103725850b55b87fc06e4b3f43a68678d08d904509bf51da9ffa8e81", 0x4, 0x1, 0x3, 0x2, 0x4}}, {r4, 0x1, 0x404, 0x6a7b3e13, &(0x7f0000000580)={&(0x7f0000000500)="96b1e2a0a6f4816c5d72cd4ee09be80b0f7dd8554f49dfa86249852e9de6194963b014ae3f4fa30546158b0e0f462d5f08f43a3fb5a25e73481d3a9ccf96254fe995a5db7e559bda3c878250cbdb3b74", 0x9, 0x1, 0x7fffffff, 0x650, 0x3f}}, {r1, 0x3, 0x100, 0x1ff, &(0x7f0000000640)={&(0x7f00000005c0)="e762b737ca2758f8068db0030d1e3cee918b2daf2ba243d93f20581c7edfca8651e5b1b5bbe18c14a6eb3fa9a1b69104221414845a8632de0b9e5edaf4a9e57561657980ca9bc1df20109057ac1fe9f3", 0x5, 0x1, 0x6, 0xed9}}, {r3, 0x3, 0x590, 0xfffffffffffffffe, &(0x7f0000000700)={&(0x7f0000000680)="6c08be680bef4c95af587a8097730bb183387247fc506f606eabdd7a4a639c8b8c62679514ac71123009dbfab248e7876daa7fc2105ddb614e04aec7b8927f48435e3bf7617c5295006ba881db69021f", 0x4, 0x1, 0xff, 0x7, 0x7}}, {r4, 0x1, 0x0, 0x80000000, &(0x7f00000007c0)={&(0x7f0000000740)="9a8fdd5f7cae45be71471fd35e8f6e63c7961ed4fdd444f916e08679164a5ed7429b7ba5c20cda1350998a162559ab052320e92029c7608f840d6bd2053b9dae5e823fc0272eb5ecf5b6c763584712e3", 0x0, 0xffffffff00000000, 0x800000000, 0x3f, 0x7}}, {r1, 0x3, 0x103, 0x9, &(0x7f0000000880)={&(0x7f0000000800)="dd4b7e340d52275a10da53feacb276c5663ce8bf8a57c5e6517dc6f4a69a458067801cf92b8ac2290efba86a1bba0748b1179d72c73779bf770960096dcfc121145d2ec81d6a68476ad9101d970870d3", 0x0, 0x1, 0x8001, 0x3, 0x7}}, {r4, 0x3, 0x200, 0x100000001, &(0x7f0000000940)={&(0x7f00000008c0)="ff7eca6f4a7ad9f39ce9787304582c9b5a4c83a755ae5b4a9f3c98498bda3fb937c6d30670504aa4a4bf1dc119a034060bb3b1493563542ff6371d5b9f916290fcf8e61f2abcf9ae080b03f9a889e5ec", 0xfffffffffffff000, 0x0, 0xb11, 0x9, 0x3}}, {r4, 0x3, 0x125, 0xffffffffffffff80, &(0x7f0000000a00)={&(0x7f0000000980)="e2df2d73cad2ecea43439f2a9e459daad47afacde90bea9312951b9d1ac552a856614bd4059a5d128f52a03ade932feaf3876786b986f38387a0b176a27569c3c0c3730378333b9bd579c45f2b38f8ba", 0x1, 0x1, 0x401, 0x8, 0x100000001}}], 0x8) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000b40)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000bc0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000c00)='/net/iprouter\x00', 0xe, 0x3, 0x0) r5 = openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000c80)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) fcntl$F_SETFD(r4, 0x2, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000d00)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) tcgetattr(r4, &(0x7f0000000d40)) tcgetattr(r5, &(0x7f0000000d80)) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000e00)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000e40)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000ec0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000f00)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000f40)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000f80)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) 08:58:59 executing program 1: r0 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/local\x00', 0x262, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000000), 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa, 0x1, 0x0) bash-4.3$ Unhandled user trap in vcore context from VC 0 HW TRAP frame (partial) at 0xffffffffc89aa3e0 on core 3 rax 0x000000005a5a4e80 rbx 0x0000300000006e90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x0000300000006e80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x000000000040fe40 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01200 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fc26 cs 0x------------0023 flag 0x0000000000010202 rsp 0x0000300000006d80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fc26 is in syz-executor at offset 0x000000000000fc26 VM Regions for proc 54 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff800004012420, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff800004012420, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800004012420, 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, 0xffff800004012420, 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 3: Offsets only matter for shared libraries #01 Addr 0x000000000040fc26 is in syz-executor at offset 0x000000000000fc26 #02 Addr 0x000000000041004e is in syz-executor at offset 0x000000000001004e #03 Addr 0x00000000004155fd is in syz-executor at offset 0x00000000000155fd #04 Addr 0x0000000000407eeb is in syz-executor at offset 0x0000000000007eeb #05 Addr 0x0000000000414a50 is in syz-executor at offset 0x0000000000014a50 #06 Addr 0x000000000040841a is in syz-executor at offset 0x000000000000841a #07 Addr 0x0000000000403e09 is in syz-executor at offset 0x0000000000003e09 #08 Addr 0x000000000041477c is in syz-executor at offset 0x000000000001477c #09 Addr 0x0000000000414781 is in syz-executor at offset 0x0000000000014781 08:59:05 executing program 1: openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) getpcoreid() openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r0 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0xc, 0x3, 0x0) r1 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0) rename(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000005, 0x30010, r0, 0x53) r2 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) read(r1, &(0x7f00000001c0)=""/11, 0xb) r3 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000300)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/note\x00', 0x10, 0x1, 0x0) abort_sysc_fd(r2) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/ns\x00', 0xe, 0x1, 0x0) llseek(r0, 0xff, 0x7, &(0x7f0000000540), 0x2) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) fd2path(r3, &(0x7f0000000600)=""/87, 0x57) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) notify(0xffffffffffffffff, 0xe, &(0x7f00000007c0)={0xa, 0x1, 0x8000, &(0x7f0000000700)="0f0c4307ddf17dc3faa369d43ec59ca639f1cdc680f73e6cbbf9a42bea0fc112bc78a78db2a260bd69c479bd26056c3d80548f8102cf32ebdcbc523f037bcf7db6596fd8d489a2a3b87d451caa22e8fb43573baf39f32177cba6a08c91c5ed446de5fd5eb4721624924759125d1a5f582f9e118c669ddb70a3403237c1b3a2b3591b48de886d75feb0ca10dc6a", 0x3d9}) [kernel] Unknown mbox type -1560929826! [kernel] Unknown mbox type -1560929826! Unhandled user trap in vcore context from VC 0 HW TRAP frame (partial) at 0xffffffffc89aa3e0 on core 3 rax 0x000000005a5a4e80 rbx 0x0000300000006e90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x0000300000006e80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x000000000040fe40 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01200 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fc26 cs 0x------------0023 flag 0x0000000000010202 rsp 0x0000300000006d80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fc26 is in syz-executor at offset 0x000000000000fc26 VM Regions for proc 79 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff8000152d1220, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff8000152d1220, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff8000152d1220, 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, 0xffff8000152d1220, 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 3: Offsets only matter for shared libraries #01 Addr 0x000000000040fc26 is in syz-executor at offset 0x000000000000fc26 #02 Addr 0x000000000041004e is in syz-executor at offset 0x000000000001004e #03 Addr 0x00000000004155fd is in syz-executor at offset 0x00000000000155fd #04 Addr 0x0000000000407eeb is in syz-executor at offset 0x0000000000007eeb #05 Addr 0x0000000000414a50 is in syz-executor at offset 0x0000000000014a50 #06 Addr 0x000000000040841a is in syz-executor at offset 0x000000000000841a #07 Addr 0x0000000000403e09 is in syz-executor at offset 0x0000000000003e09 #08 Addr 0x000000000041477c is in syz-executor at offset 0x000000000001477c #09 Addr 0x0000000000414781 is in syz-executor at offset 0x0000000000014781 08:59:10 executing program 4: r0 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) fcntl$F_GETFL(r0, 0x3) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x8bac8e90a4a8cc62, 0x1, 0x0) 08:59:10 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) r0 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) nmount(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x800000011, r0, 0x7ffe) 08:59:10 executing program 3: openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sysctl\x00', 0xc, 0x3, 0x0) 08:59:10 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', 0x8, 0x81042, 0x0) fcntl$F_SYNC(r0, 0x65) nunmount(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='./file0\x00', 0x8) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) 08:59:10 executing program 1: r0 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swap\x00', 0xa, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) 08:59:10 executing program 5: r0 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) close(r0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hostowner\x00', 0xf, 0x3, 0x0) 08:59:10 executing program 0: r0 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000040)='/dev/time\x00', 0xa, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000080)='/net/arp\x00', 0x9, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) fd2path(r0, &(0x7f0000000180)=""/177, 0xb1) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) change_to_m() openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000400)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000580)='/dev/time\x00', 0xa, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000740)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) 08:59:10 executing program 7: openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000180)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r0 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/ns\x00', 0xe, 0x1, 0x0) read(r0, 0x0, 0x218) read(0xffffffffffffffff, &(0x7f0000000040)=""/96, 0x60) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ndb\x00', 0x9, 0x3, 0x0) 08:59:10 executing program 6: r0 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000)='/net/.empty\x00', 0xc, 0x3, 0x0) r1 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8, 0x1080, 0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x8, 0x1, 0x2a) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000140)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r3 = openat(r0, &(0x7f00000001c0)='.\x00', 0x2, 0x40, 0x142) fcntl$F_DUPFD(r3, 0x0, r0, 0x1) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000200)='/net/iprouter\x00', 0xe, 0x3, 0x0) fstat(r2, &(0x7f0000000240)) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/stats\x00', 0xf, 0x1, 0x0) fcntl$F_SETFD(r3, 0x2, 0x1) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) send_event(&(0x7f0000000640)={&(0x7f00000005c0)="f87bd247afedb1fa6b4fa02652cc68d52039749797d718453ee494fafc740320079036c896c27971f2029bfe4ca2cf7f856e05b5cc8f075290903653171123585c76ca3e5767e5d84f6c5f5714881f96", 0x7f, 0x0, 0x100000001, 0x20, 0x987}, &(0x7f0000001680)={0x3f, 0xffffffff00000001, 0x800, &(0x7f0000000680)="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", 0x7}, 0x80) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000016c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000001700)='/dev/hostowner\x00', 0xf, 0x3, 0x0) send_event(&(0x7f00000017c0)={&(0x7f0000001740)="f73f7460cec09beff3839029ae3911420ce93fee4b41dba6542767733aa055e9a6b0fe32e6e6bcd8428c37e7683e5920fa236f520565a1b4c28e789ce586f692679fb84fe4b40879ade9516e89c05935", 0x3f, 0x1, 0x9, 0x6, 0x5}, &(0x7f0000001840)={0x0, 0x7, 0x6, &(0x7f0000001800)="64b410a2e1e4", 0x4}, 0x6) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000001880)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000018c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) 08:59:10 executing program 1: openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) rename(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8, 0x1a0202, 0x100) r1 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) r2 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r3 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) fcntl$F_DUPFD(r2, 0x0, r1, 0x1) close(r0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) r4 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0xa, 0x1, 0x0) r5 = openat$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_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x1810, r0, 0xffffffff) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000500)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000540)='/dev/time\x00', 0xa, 0x3, 0x0) tap_fds(&(0x7f00000007c0)=[{r4, 0x1, 0x24, 0x494a, &(0x7f0000000600)={&(0x7f0000000580)="262ef08295266897bd0005cd255d7213c81458cbbafc95eab3d0ec081cc4a3ee6b00348daa86737542775363f76e0a1fdf72f7bfd3af28796869ba6a55f1881ed9c33627e0a14bee1d1ae9252a7127e5", 0x101, 0x1, 0xfff, 0x81, 0xc6}}, {r5, 0x2, 0x28, 0xfffffffffffffff9, &(0x7f00000006c0)={&(0x7f0000000640)="436ffacd0ebe4766636d40aa25b7de2dd7d8ca578b80e1ef6d4f48c4681d877fd420036f44fdf0a2537175a16337efc304dc70e50b8c16ef1f206aa347fb820c7b9cde406262dc8efa19c834e03ef6d5", 0x7f, 0x0, 0x5, 0x6, 0xfffffffffffffff8}}, {r3, 0x2, 0x8, 0x0, &(0x7f0000000780)={&(0x7f0000000700)="cb979efd389d670d1d757479b3c0d7e52e0be10059200b01923fca69cb9664e08e95500a26b78f8fdebafbc92e801b95f8b3d6ed67f038efff9e59cf34ef5faf6175c7f1bf8be5cca76d353ad2a8e18d", 0x100000000, 0x0, 0x100, 0x1000, 0x7}}], 0x3) rename(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880)='./file0\x00', 0x8) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000900)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000940)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000980)='/dev/bintime\x00', 0xd, 0x3, 0x0) 08:59:10 executing program 2: r0 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) write(r0, &(0x7f0000000040)="b082c38356cd036dee1fd511efb947556dfeeceb937dd6cd7e4358e229f25813c6e78c1549594982856174e724fdf4d39d41020a7b267b01bce27b6f2183be8c27dbd68f81babf683947a5ede5c96d7954e1350b8516334ea7bcffcd866d06f51e02ab3526a6882503cd83bd2dcd4022de03b0b637048d98c237fe308fc96427412ed12fda694a3db069fc71777719e75b288478ae3b06d27809a61f87582703f21b2998f61bf4260bc63292b9982b3461a11d89019e92645f329c47c5d2265641933141210d54c10200baa1", 0xcc) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000180)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r1 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000200)='/net/cs\x00', 0x8, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) r2 = openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0xd, 0x1, 0x0) fcntl$F_GETFL(r1, 0x3) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000640)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hostowner\x00', 0xf, 0x3, 0x0) close(r2) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) getvcoreid() openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000740)='/dev/klog\x00', 0xa, 0x1, 0x0) 08:59:10 executing program 3: r0 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x100000) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r1 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) nmount(r1, &(0x7f0000000180)='./file0\x00', 0x8, 0x10) r2 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) fcntl$F_GETFD(r2, 0x1) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000280)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000300)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000340)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000380)='/dev/config\x00', 0xc, 0x1, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000500)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000640)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) 08:59:10 executing program 4: r0 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kmesg\x00', 0xb, 0x1, 0x0) close(r0) fcntl$F_SETFD(r0, 0x2, 0x1) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) r1 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000080)='/net/cs\x00', 0x8, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) r2 = openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) r3 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/strace\x00', 0x12, 0x1, 0x0) llseek(r2, 0x2, 0x9, &(0x7f0000000240), 0x2) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000340)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) r4 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000480)='/dev/stderr\x00', 0xc, 0x3, 0x0) fcntl$F_SETFL(r4, 0x4, 0x8000) openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) fcntl$F_SETFL(r3, 0x4, 0x100000) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) 08:59:10 executing program 0: openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/noteid\x00', 0xffea, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) 08:59:10 executing program 5: openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0) r1 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) r2 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) fcntl$F_DUPFD(r2, 0x0, r0, 0x0) r3 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) abort_sysc_fd(r3) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hostowner\x00', 0xf, 0x3, 0x0) llseek(r1, 0x1, 0x1, &(0x7f00000003c0), 0x3) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0xa, 0x1, 0x0) kernel panic at kern/src/printfmt.c:282, from core 1: assertion failed: buf Stack Backtrace on Core 1: #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 1 (Ints on): Type 'help' for a list of commands.