syz-executor5: vmalloc: allocation failure: 15157949456 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) CPU: 1 PID: 6139 Comm: syz-executor5 Not tainted 4.9.78-gf518fe4 #22 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801c3817880 ffffffff81d943a9 1ffff10038702f13 ffff8801c3c48000 ffffffff83ab8ea0[ 33.704751] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/6148 caller is __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 0000000000000001 0000000000400000 ffff8801c3817990 ffffffff81451b82 024000c200000003 0000000041b58ab3 ffffffff84195325 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] warn_alloc+0x212/0x240 mm/page_alloc.c:3056 [] __vmalloc_node_range+0x3f5/0x5f0 mm/vmalloc.c:1722 [] __vmalloc_node mm/vmalloc.c:1744 [inline] [] __vmalloc_node_flags mm/vmalloc.c:1758 [inline] [] vmalloc+0x5b/0x70 mm/vmalloc.c:1773 [] xt_alloc_entry_offsets+0x41/0x60 net/netfilter/x_tables.c:722 [] translate_table+0x2da/0x1cd0 net/ipv4/netfilter/arp_tables.c:549 [] do_replace net/ipv4/netfilter/arp_tables.c:986 [inline] [] do_arpt_set_ctl+0x2b7/0x650 net/ipv4/netfilter/arp_tables.c:1465 [] nf_sockopt net/netfilter/nf_sockopt.c:105 [inline] [] nf_setsockopt+0x67/0xc0 net/netfilter/nf_sockopt.c:114 [] ip_setsockopt+0xa1/0xb0 net/ipv4/ip_sockglue.c:1248 [] tcp_setsockopt+0x82/0xd0 net/ipv4/tcp.c:2737 [] sock_common_setsockopt+0x95/0xd0 net/core/sock.c:2706 [] SYSC_setsockopt net/socket.c:1772 [inline] [] SyS_setsockopt+0x160/0x250 net/socket.c:1751 [] entry_SYSCALL_64_fastpath+0x29/0xe8 CPU: 0 PID: 6148 Comm: syz-executor6 Not tainted 4.9.78-gf518fe4 #22 Mem-Info: active_anon:50921 inactive_anon:45 isolated_anon:0 active_file:3517 inactive_file:7861 isolated_file:0 unevictable:0 dirty:86 writeback:0 unstable:0 slab_reclaimable:6219 slab_unreclaimable:60178 mapped:23722 shmem:52 pagetables:667 bounce:0 free:1477127 free_pcp:376 free_cma:0 Node 0 active_anon:203684kB inactive_anon:180kB active_file:14068kB inactive_file:31444kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94888kB dirty:344kB writeback:0kB shmem:208kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 65536kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB DMA32 free:2980000kB min:30596kB low:38244kB high:45892kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2980760kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:712kB free_cma:0kB Normal free:2912332kB min:36824kB low:46028kB high:55232kB active_anon:203784kB inactive_anon:180kB active_file:14068kB inactive_file:31444kB unevictable:0kB writepending:344kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24876kB slab_unreclaimable:240712kB kernel_stack:5952kB pagetables:2668kB bounce:0kB free_pcp:556kB local_pcp:168kB free_cma:0kB DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 11429 total pagecache pages 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap = 0kB Total swap = 0kB 1965979 pages RAM 0 pages HighMem/MovableOnly 320509 pages reserved Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801c3e8f6d8 ffffffff81d943a9 0000000000000000 ffffffff83c18800 ffffffff83f45480 ffff8801c4bfe000 0000000000000003 ffff8801c3e8f718 ffffffff81dfb974 ffff8801c3e8f730 ffffffff83f45480 dffffc0000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] check_preemption_disabled+0x1d4/0x200 lib/smp_processor_id.c:46 [] __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 [] ipcomp_alloc_tfms net/xfrm/xfrm_ipcomp.c:286 [inline] [] ipcomp_init_state+0x188/0x930 net/xfrm/xfrm_ipcomp.c:363 [] ipcomp4_init_state+0xb0/0x7d0 net/ipv4/ipcomp.c:137 [] __xfrm_init_state+0x3e7/0xb30 net/xfrm/xfrm_state.c:2096 [] xfrm_init_state+0x1a/0x20 net/xfrm/xfrm_state.c:2122 [] pfkey_msg2xfrm_state net/key/af_key.c:1289 [inline] [] pfkey_add+0x1fb9/0x3470 net/key/af_key.c:1506 [] pfkey_process+0x68b/0x750 net/key/af_key.c:2834 [] pfkey_sendmsg+0x3a9/0x760 net/key/af_key.c:3678 [] sock_sendmsg_nosec net/socket.c:635 [inline] [] sock_sendmsg+0xca/0x110 net/socket.c:645 [] ___sys_sendmsg+0x6d1/0x7e0 net/socket.c:1969 [] __sys_sendmsg+0xd6/0x190 net/socket.c:2003 [] SYSC_sendmsg net/socket.c:2014 [inline] [] SyS_sendmsg+0x2d/0x50 net/socket.c:2010 [] entry_SYSCALL_64_fastpath+0x29/0xe8 random: crng init done netlink: 192 bytes leftover after parsing attributes in process `syz-executor2'. binder: 6169:6185 ERROR: BC_REGISTER_LOOPER called without request netlink: 192 bytes leftover after parsing attributes in process `syz-executor2'. audit: type=1400 audit(1516963311.662:22): avc: denied { transfer } for pid=6169 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 binder: undelivered TRANSACTION_COMPLETE binder: undelivered transaction 20, process died. binder: 6169:6203 ERROR: BC_REGISTER_LOOPER called without request binder: 6169:6203 got reply transaction with no transaction stack binder: 6169:6203 transaction failed 29201/-71, size 32-8 line 2920 binder: 6169:6203 DecRefs 0 refcount change on invalid ref 1 ret -22 binder: 6169:6203 BC_INCREFS_DONE ufffffffffffffffe no match binder: release 6169:6185 transaction 24 out, still active binder: undelivered TRANSACTION_COMPLETE binder: release 6169:6203 transaction 24 in, still active binder: send failed reply for transaction 24, target dead BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/6232 caller is __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 CPU: 0 PID: 6232 Comm: syz-executor6 Not tainted 4.9.78-gf518fe4 #22 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801b201f478 ffffffff81d943a9 0000000000000000 ffffffff83c18800 ffffffff83f45480 ffff8801c2f64800 0000000000000003 ffff8801b201f4b8 ffffffff81dfb974 ffff8801b201f4d0 ffffffff83f45480 dffffc0000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] check_preemption_disabled+0x1d4/0x200 lib/smp_processor_id.c:46 [] __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 [] ipcomp_alloc_tfms net/xfrm/xfrm_ipcomp.c:286 [inline] [] ipcomp_init_state+0x188/0x930 net/xfrm/xfrm_ipcomp.c:363 device gre0 entered promiscuous mode [] ipcomp6_init_state+0xb5/0x820 net/ipv6/ipcomp6.c:165 [] __xfrm_init_state+0x3e7/0xb30 net/xfrm/xfrm_state.c:2096 [] xfrm_state_construct net/xfrm/xfrm_user.c:590 [inline] [] xfrm_add_sa+0x1916/0x2e40 net/xfrm/xfrm_user.c:639 [] xfrm_user_rcv_msg+0x413/0x6a0 net/xfrm/xfrm_user.c:2525 [] netlink_rcv_skb+0x13e/0x370 net/netlink/af_netlink.c:2351 [] xfrm_netlink_rcv+0x6f/0x90 net/xfrm/xfrm_user.c:2533 [] netlink_unicast_kernel net/netlink/af_netlink.c:1275 [inline] [] netlink_unicast+0x511/0x750 net/netlink/af_netlink.c:1301 [] netlink_sendmsg+0x8e8/0xc50 net/netlink/af_netlink.c:1847 [] sock_sendmsg_nosec net/socket.c:635 [inline] [] sock_sendmsg+0xca/0x110 net/socket.c:645 [] ___sys_sendmsg+0x6d1/0x7e0 net/socket.c:1969 [] __sys_sendmsg+0xd6/0x190 net/socket.c:2003 [] SYSC_sendmsg net/socket.c:2014 [inline] [] SyS_sendmsg+0x2d/0x50 net/socket.c:2010 [] entry_SYSCALL_64_fastpath+0x29/0xe8 BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/6232 caller is __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 CPU: 1 PID: 6232 Comm: syz-executor6 Not tainted 4.9.78-gf518fe4 #22 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801b201f478 ffffffff81d943a9 0000000000000001 ffffffff83c18800 ffffffff83f45480 ffff8801c2f64800 0000000000000003 ffff8801b201f4b8 ffffffff81dfb974 ffff8801b201f4d0 ffffffff83f45480 dffffc0000000000 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] check_preemption_disabled+0x1d4/0x200 lib/smp_processor_id.c:46 [] __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 [] ipcomp_alloc_tfms net/xfrm/xfrm_ipcomp.c:286 [inline] [] ipcomp_init_state+0x188/0x930 net/xfrm/xfrm_ipcomp.c:363 [] ipcomp6_init_state+0xb5/0x820 net/ipv6/ipcomp6.c:165 [] __xfrm_init_state+0x3e7/0xb30 net/xfrm/xfrm_state.c:2096 [] xfrm_state_construct net/xfrm/xfrm_user.c:590 [inline] [] xfrm_add_sa+0x1916/0x2e40 net/xfrm/xfrm_user.c:639 [] xfrm_user_rcv_msg+0x413/0x6a0 net/xfrm/xfrm_user.c:2525 [] netlink_rcv_skb+0x13e/0x370 net/netlink/af_netlink.c:2351 [] xfrm_netlink_rcv+0x6f/0x90 net/xfrm/xfrm_user.c:2533 [] netlink_unicast_kernel net/netlink/af_netlink.c:1275 [inline] [] netlink_unicast+0x511/0x750 net/netlink/af_netlink.c:1301 [] netlink_sendmsg+0x8e8/0xc50 net/netlink/af_netlink.c:1847 [] sock_sendmsg_nosec net/socket.c:635 [inline] [] sock_sendmsg+0xca/0x110 net/socket.c:645 [] ___sys_sendmsg+0x6d1/0x7e0 net/socket.c:1969 [] __sys_sendmsg+0xd6/0x190 net/socket.c:2003 [] SYSC_sendmsg net/socket.c:2014 [inline] [] SyS_sendmsg+0x2d/0x50 net/socket.c:2010 [] entry_SYSCALL_64_fastpath+0x29/0xe8 device syz4 entered promiscuous mode audit: type=1400 audit(1516963312.682:23): avc: denied { ioctl } for pid=6313 comm="syz-executor5" path="socket:[16485]" dev="sockfs" ino=16485 ioctlcmd=0x5351 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 device syz4 left promiscuous mode SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6402 comm=syz-executor7 9pnet_virtio: no channels available for device ./file0 9pnet_virtio: no channels available for device ./file0 binder_alloc: binder_alloc_mmap_handler: 6550 2023d000-2063d000 already mapped failed -16 binder: 6651:6663 tried to acquire reference to desc 0, got 1 instead binder: 6651:6663 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 binder: 6651:6655 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 binder: 6651:6663 BC_DEAD_BINDER_DONE 0000000000000000 not found binder: undelivered death notification, 0000000000000000 audit: type=1400 audit(1516963313.992:24): avc: denied { dyntransition } for pid=6697 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 binder: 6697:6709 transaction failed 29189/-22, size 0-0 line 3004 device lo entered promiscuous mode binder: 6697:6709 transaction failed 29189/-22, size 0-0 line 3004 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29189 binder: BINDER_SET_CONTEXT_MGR already set binder: 6740:6741 ioctl 40046207 0 returned -16 binder: 6740:6741 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 binder: 6740:6760 Release 1 refcount change on invalid ref 0 ret -22 sock: sock_set_timeout: `syz-executor5' (pid 6771) tries to set negative timeout sock: sock_set_timeout: `syz-executor5' (pid 6781) tries to set negative timeout netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. device gre0 entered promiscuous mode netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. syz-executor0 (7018) used greatest stack depth: 23616 bytes left audit: type=1400 audit(1516963315.422:25): avc: denied { create } for pid=7052 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 syz-executor6 (7123) used greatest stack depth: 23328 bytes left binder: 7162:7168 ERROR: BC_REGISTER_LOOPER called without request device gre0 entered promiscuous mode FAULT_FLAG_ALLOW_RETRY missing 31 CPU: 0 PID: 7160 Comm: syz-executor7 Not tainted 4.9.78-gf518fe4 #22 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801d58f7920 ffffffff81d943a9 ffff8801d58f7c00 0000000000000000 ffff8801c8d2ab90 ffff8801d58f7af0 ffff8801c8d2aa80 ffff8801d58f7b18 ffffffff81661d4a dffffc0000000000 ffff8801d58f7958 ffffffff8123b5eb Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] handle_userfault+0xa3a/0x1310 fs/userfaultfd.c:323 [] do_anonymous_page mm/memory.c:2783 [inline] [] handle_pte_fault mm/memory.c:3488 [inline] [] __handle_mm_fault mm/memory.c:3577 [inline] [] handle_mm_fault+0x1f82/0x2530 mm/memory.c:3614 [] __do_page_fault+0x5c2/0xd40 arch/x86/mm/fault.c:1407 [] do_page_fault+0x27/0x30 arch/x86/mm/fault.c:1470 [] page_fault+0x28/0x30 arch/x86/entry/entry_64.S:1055 [] entry_SYSCALL_64_fastpath+0x29/0xe8 FAULT_FLAG_ALLOW_RETRY missing 31 CPU: 0 PID: 7160 Comm: syz-executor7 Not tainted 4.9.78-gf518fe4 #22 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801d58f7920 ffffffff81d943a9 ffff8801d58f7c00 0000000000000000 ffff8801c8d2ad10 ffff8801d58f7af0 ffff8801c8d2ac00 ffff8801d58f7b18 ffffffff81661d4a dffffc0000000000 ffff8801d58f7958 ffffffff8123b5eb Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] handle_userfault+0xa3a/0x1310 fs/userfaultfd.c:323 [] do_anonymous_page mm/memory.c:2783 [inline] [] handle_pte_fault mm/memory.c:3488 [inline] [] __handle_mm_fault mm/memory.c:3577 [inline] [] handle_mm_fault+0x1f82/0x2530 mm/memory.c:3614 [] __do_page_fault+0x5c2/0xd40 arch/x86/mm/fault.c:1407 [] do_page_fault+0x27/0x30 arch/x86/mm/fault.c:1470 [] page_fault+0x28/0x30 arch/x86/entry/entry_64.S:1055 [] entry_SYSCALL_64_fastpath+0x29/0xe8 binder: 7162:7182 DecRefs 0 refcount change on invalid ref 1 ret -22 binder: 7162:7182 unknown command 0 binder: 7162:7182 ioctl c0306201 20668000 returned -22 binder: 7162:7182 got reply transaction with no transaction stack binder: 7162:7182 transaction failed 29201/-71, size 40-8 line 2920 binder: 7162:7182 ERROR: BC_REGISTER_LOOPER called without request binder: 7162:7182 DecRefs 0 refcount change on invalid ref 1 ret -22 binder: 7162:7182 unknown command 0 binder: 7162:7182 ioctl c0306201 20668000 returned -22 binder: 7162:7168 got reply transaction with no transaction stack binder: 7162:7168 transaction failed 29201/-71, size 40-8 line 2920 9pnet_virtio: no channels available for device ./file0 9pnet_virtio: no channels available for device ./file0 binder_alloc: 7442: binder_alloc_buf, no vma binder: 7442:7454 transaction failed 29189/-3, size 0-0 line 3127 netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. binder: BINDER_SET_CONTEXT_MGR already set binder: 7442:7473 ioctl 40046207 0 returned -16 binder_alloc: 7442: binder_alloc_buf, no vma binder: 7442:7479 transaction failed 29189/-3, size 0-0 line 3127 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29189 binder: 7611:7619 ERROR: BC_REGISTER_LOOPER called without request binder: BINDER_SET_CONTEXT_MGR already set binder: 7611:7633 ioctl 40046207 0 returned -16 binder: 7611:7619 ERROR: BC_REGISTER_LOOPER called without request binder_alloc: 7611: binder_alloc_buf, no vma binder: 7611:7633 transaction failed 29189/-3, size 0-0 line 3127 binder: undelivered TRANSACTION_ERROR: 29189 binder: release 7611:7619 transaction 43 out, still active binder: undelivered TRANSACTION_COMPLETE binder: send failed reply for transaction 43, target dead SELinux: ebitmap: truncated map TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. audit: type=1400 audit(1516963318.782:26): avc: denied { net_raw } for pid=7807 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 audit: type=1400 audit(1516963318.782:27): avc: denied { net_raw } for pid=7811 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 audit: type=1400 audit(1516963318.832:28): avc: denied { net_admin } for pid=7809 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 audit: type=1400 audit(1516963318.842:29): avc: denied { net_raw } for pid=7811 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 audit: type=1400 audit(1516963318.852:30): avc: denied { net_admin } for pid=7809 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 audit: type=1400 audit(1516963318.892:31): avc: denied { sys_admin } for pid=7839 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 audit: type=1400 audit(1516963318.892:32): avc: denied { dac_override } for pid=7839 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 keychord: invalid keycode count 0 keychord: invalid keycode count 0 audit: type=1400 audit(1516963319.172:33): avc: denied { create } for pid=7940 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 audit: type=1400 audit(1516963320.002:34): avc: denied { create } for pid=8013 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 audit: type=1400 audit(1516963320.062:35): avc: denied { getopt } for pid=8013 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.