syz-executor7: page allocation failure: order:0, mode:0x24000c2 IPVS: set_ctl: invalid protocol: 0 0.0.0.1:20003 BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor3/14499 CPU: 0 PID: 14473 Comm: syz-executor7 Not tainted 4.4.147-ga5fc665 #80 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 0000000000000000 a2ee0e460ddcd538 ffff8800a2b2f920 ffffffff81e12a4d 1ffff10014565f27 ffff8801ce9a6000 00000000024000c2 0000000000000000 ffffffff83aae320 ffff8800a2b2fa30 ffffffff81513eab ffffffff00000001 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x124 lib/dump_stack.c:51 [] warn_alloc_failed.cold.116+0x83/0x149 mm/page_alloc.c:2757 [] __vmalloc_node_range+0x359/0x630 mm/vmalloc.c:1693 [] __vmalloc_node mm/vmalloc.c:1716 [inline] [] __vmalloc_node_flags mm/vmalloc.c:1730 [inline] [] vmalloc+0x5b/0x70 mm/vmalloc.c:1745 [] xt_alloc_entry_offsets+0x41/0x60 net/netfilter/x_tables.c:757 [] translate_table+0x215/0x1750 net/ipv6/netfilter/ip6_tables.c:835 [] do_replace net/ipv6/netfilter/ip6_tables.c:1310 [inline] [] do_ip6t_set_ctl+0x2b3/0x450 net/ipv6/netfilter/ip6_tables.c:1863 [] nf_sockopt net/netfilter/nf_sockopt.c:105 [inline] [] nf_setsockopt+0x6d/0xc0 net/netfilter/nf_sockopt.c:114 [] ipv6_setsockopt+0xc8/0x130 net/ipv6/ipv6_sockglue.c:909 [] udpv6_setsockopt+0x4a/0x90 net/ipv6/udp.c:1436 [] sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2659 [] SYSC_setsockopt net/socket.c:1768 [inline] [] SyS_setsockopt+0x166/0x260 net/socket.c:1747 [] entry_SYSCALL_64_fastpath+0x22/0x9e Mem-Info: active_anon:51878 inactive_anon:556 isolated_anon:0 active_file:4849 inactive_file:15191 isolated_file:0 unevictable:0 dirty:111 writeback:0 unstable:0 slab_reclaimable:5480 slab_unreclaimable:62598 mapped:71456 shmem:50 pagetables:986 bounce:0 free:1397732 free_pcp:402 free_cma:0 DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes lowmem_reserve[]: 0 2908 6409 6409 DMA32 free:2539152kB min:30596kB low:38244kB high:45892kB active_anon:83132kB inactive_anon:628kB active_file:10448kB inactive_file:31776kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2980432kB mlocked:0kB dirty:252kB writeback:0kB mapped:133032kB shmem:136kB slab_reclaimable:11484kB slab_unreclaimable:114048kB kernel_stack:2368kB pagetables:1656kB unstable:0kB bounce:0kB free_pcp:564kB local_pcp:416kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 3500 3500 Normal free:3035872kB min:36820kB low:46024kB high:55228kB active_anon:124380kB inactive_anon:1596kB active_file:8948kB inactive_file:28988kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:192kB writeback:0kB mapped:152792kB shmem:64kB slab_reclaimable:10436kB slab_unreclaimable:136344kB kernel_stack:3328kB pagetables:2288kB unstable:0kB bounce:0kB free_pcp:1044kB local_pcp:372kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 DMA: 0*4kB 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) = 15904kB DMA32: 762*4kB (UME) 769*8kB (UME) 342*16kB (UM) 180*32kB (UME) 149*64kB (UME) 75*128kB (UM) 42*256kB (ME) 29*512kB (ME) 24*1024kB (ME) 2*2048kB (ME) 597*4096kB (UM) = 2539152kB Normal: 772*4kB (UME) 680*8kB (UME) 309*16kB (UME) 321*32kB (UME) 140*64kB (UME) 64*128kB (UME) 35*256kB (ME) 24*512kB (UM) 22*1024kB (UM) 1*2048kB (U) 720*4096kB (M) = 3035840kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 20089 total pagecache pages 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap = 0kB Total swap = 0kB 1965969 pages RAM 0 pages HighMem/MovableOnly 320720 pages reserved SELinux: policydb table sizes (538801436,1231949048) do not match mine (6,7) SELinux: policydb table sizes (538801436,1231949048) do not match mine (6,7) caller is __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 CPU: 1 PID: 14499 Comm: syz-executor3 Not tainted 4.4.147-ga5fc665 #80 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 0000000000000000 125add1d7aae83b3 ffff8800b209f808 ffffffff81e12a4d 0000000000000001 ffffffff83c153c0 ffffffff83f0d300 ffff8800b6904800 0000000000000003 ffff8800b209f848 ffffffff81ebc2f3 ffff8801c41a493c Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x124 lib/dump_stack.c:51 [] check_preemption_disabled.cold.0+0x7f/0x8b lib/smp_processor_id.c:46 [] __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 [] tcp_try_coalesce+0x22a/0x4c0 net/ipv4/tcp_input.c:4293 [] tcp_queue_rcv+0x127/0x6f0 net/ipv4/tcp_input.c:4500 [] tcp_send_rcvq+0x3a6/0x470 net/ipv4/tcp_input.c:4546 [] tcp_sendmsg+0x23ec/0x2b10 net/ipv4/tcp.c:1134 [] inet_sendmsg+0x203/0x4d0 net/ipv4/af_inet.c:755 [] sock_sendmsg_nosec net/socket.c:626 [inline] [] sock_sendmsg+0xcc/0x110 net/socket.c:636 [] SYSC_sendto+0x21c/0x370 net/socket.c:1666 [] SyS_sendto+0x40/0x50 net/socket.c:1634 [] entry_SYSCALL_64_fastpath+0x22/0x9e loop_reread_partitions: partition scan of loop0 (wS]}d I!ޒf8&WF5EiceZ%} ̈\) failed (rc=-13) IPVS: set_ctl: invalid protocol: 0 0.0.0.1:20003 BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor3/14531 caller is __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 CPU: 0 PID: 14531 Comm: syz-executor3 Not tainted 4.4.147-ga5fc665 #80 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 0000000000000000 2d557e572229c0a4 ffff8800a9f57808 ffffffff81e12a4d 0000000000000000 ffffffff83c153c0 ffffffff83f0d300 ffff8800a44ce000 0000000000000003 ffff8800a9f57848 ffffffff81ebc2f3 ffff8800b110a57c Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x124 lib/dump_stack.c:51 [] check_preemption_disabled.cold.0+0x7f/0x8b lib/smp_processor_id.c:46 [] __this_cpu_preempt_check+0x1c/0x20 lib/smp_processor_id.c:62 [] tcp_try_coalesce+0x22a/0x4c0 net/ipv4/tcp_input.c:4293 [] tcp_queue_rcv+0x127/0x6f0 net/ipv4/tcp_input.c:4500 [] tcp_send_rcvq+0x3a6/0x470 net/ipv4/tcp_input.c:4546 [] tcp_sendmsg+0x23ec/0x2b10 net/ipv4/tcp.c:1134 [] inet_sendmsg+0x203/0x4d0 net/ipv4/af_inet.c:755 [] sock_sendmsg_nosec net/socket.c:626 [inline] [] sock_sendmsg+0xcc/0x110 net/socket.c:636 [] SYSC_sendto+0x21c/0x370 net/socket.c:1666 [] SyS_sendto+0x40/0x50 net/socket.c:1634 [] entry_SYSCALL_64_fastpath+0x22/0x9e loop_reread_partitions: partition scan of loop0 () failed (rc=-13) keychord: keycode 55691 out of range SELinux: policydb table sizes (538801436,1231949048) do not match mine (6,7) SELinux: policydb table sizes (538801436,1231949048) do not match mine (6,7) device lo entered promiscuous mode qtaguid: iface_stat: create(lo): no inet dev qtaguid: iface_stat: create6(lo): no inet dev IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev qtaguid: iface_stat: create(lo): no inet dev qtaguid: iface_stat: create6(lo): no inet dev IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev IPVS: __ip_vs_del_service: enter IPVS: __ip_vs_del_service: enter IPVS: __ip_vs_del_service: enter IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev