device gre0 entered promiscuous mode ===================================== [ BUG: bad unlock balance detected! ] 4.9.67-gf26d3c7 #106 Not tainted ------------------------------------- syz-executor5/5750 is trying to release lock ([ 48.327778] binder: 5752:5757 ERROR: BC_REGISTER_LOOPER called without request binder: 5752:5757 ioctl c0306201 20008fd0 returned -11 mrt_lock) at: but there are no more locks to release! other info that might help us debug this: 1 lock held by syz-executor5/5750: #0: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1290 fs/seq_file.c:178 stack backtrace: CPU: 1 PID: 5750 Comm: syz-executor5 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801a595f8e8 ffffffff81d906e9 ffffffff849ae8f8 ffff8801a5950000 ffffffff834dec54 ffffffff849ae8f8 ffff8801a5950888 ffff8801a595f918 ffffffff812353f4 dffffc0000000000 ffffffff849ae8f8 00000000ffffffff Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] print_unlock_imbalance_bug+0x174/0x1a0 kernel/locking/lockdep.c:3398 [] __lock_release kernel/locking/lockdep.c:3540 [inline] [] lock_release+0x6f8/0xb80 kernel/locking/lockdep.c:3775 [] __raw_read_unlock include/linux/rwlock_api_smp.h:225 [inline] [] _raw_read_unlock+0x1a/0x50 kernel/locking/spinlock.c:255 [] ipmr_mfc_seq_stop+0xe4/0x140 net/ipv6/ip6mr.c:553 [] seq_read+0xa83/0x1290 fs/seq_file.c:283 [] proc_reg_read+0xef/0x170 fs/proc/inode.c:202 [] do_loop_readv_writev.part.17+0x141/0x1e0 fs/read_write.c:714 [] do_loop_readv_writev fs/read_write.c:880 [inline] [] do_readv_writev+0x520/0x750 fs/read_write.c:874 [] vfs_readv+0x84/0xc0 fs/read_write.c:898 [] do_readv+0xe6/0x250 fs/read_write.c:924 [] SYSC_readv fs/read_write.c:1011 [inline] [] SyS_readv+0x27/0x30 fs/read_write.c:1008 [] entry_SYSCALL_64_fastpath+0x23/0xc6 binder: BINDER_SET_CONTEXT_MGR already set binder: 5752:5757 ioctl 40046207 0 returned -16 binder: 5752:5757 ERROR: BC_REGISTER_LOOPER called without request binder_alloc: 5752: binder_alloc_buf, no vma binder: 5752:5793 transaction failed 29189/-3, size 0-0 line 3130 binder: 5798:5800 ioctl 40106410 20926ff0 returned -22 binder: 5752:5757 ioctl c0306201 20008fd0 returned -11 binder: undelivered TRANSACTION_ERROR: 29189 binder: BINDER_SET_CONTEXT_MGR already set binder: send failed reply for transaction 28 to 5752:5757 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29189 binder: 5798:5817 ioctl 40106410 20926ff0 returned -22 binder: BINDER_SET_CONTEXT_MGR already set binder: 5798:5800 ioctl 40046207 0 returned -16 binder: 5798:5804 ioctl 40046207 0 returned -16 device lo entered promiscuous mode device lo left promiscuous mode device lo entered promiscuous mode device lo left promiscuous mode device gre0 entered promiscuous mode nla_parse: 6 callbacks suppressed netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) pktgen: Initialization failed for all threads pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) pktgen: Initialization failed for all threads binder: 5981:5984 ioctl 40046205 0 returned -22 binder: 5981:5984 ERROR: BC_REGISTER_LOOPER called without request binder: 5981:6010 got reply transaction with no transaction stack device lo entered promiscuous mode binder: 5981:6010 transaction failed 29201/-71, size 24-8 line 2923 binder: 5981:6010 ioctl 40046205 6 returned -22 binder: 6039:6040 ERROR: BC_REGISTER_LOOPER called without request device lo left promiscuous mode sd 0:0:1:0: [sg0] tag#346 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK sd 0:0:1:0: [sg0] tag#346 CDB: opcode=0xff (vendor) sd 0:0:1:0: [sg0] tag#346 CDB[00]: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#346 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#346 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#346 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 binder: 5981:6022 ioctl 40046205 0 returned -22 binder: 5981:6022 unknown command 0 binder: 5981:6022 ioctl c0306201 20008fd0 returned -22 binder: 5981:6022 ioctl c0306201 20002fd0 returned -11 binder_alloc: binder_alloc_mmap_handler: 6039 20000000-20002000 already mapped failed -16 binder: BINDER_SET_CONTEXT_MGR already set binder: 6039:6045 ioctl 40046207 0 returned -16 binder: 6039:6040 ERROR: BC_REGISTER_LOOPER called without request binder_alloc: 6039: binder_alloc_buf, no vma binder: 6039:6040 transaction failed 29189/-3, size 0-0 line 3130 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_COMPLETE binder: undelivered transaction 38, process died. sd 0:0:1:0: [sg0] tag#844 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK sd 0:0:1:0: [sg0] tag#844 CDB: opcode=0xff (vendor) sd 0:0:1:0: [sg0] tag#844 CDB[00]: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#844 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#844 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#844 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. blk_update_request: I/O error, dev loop7, sector 0 Buffer I/O error on dev loop7, logical block 0, lost async page write blk_update_request: I/O error, dev loop7, sector 8 Buffer I/O error on dev loop7, logical block 1, lost async page write device lo entered promiscuous mode device lo left promiscuous mode netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE IPv6: NLM_F_CREATE should be set when creating new route netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. IPv6: NLM_F_CREATE should be set when creating new route netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. device lo entered promiscuous mode device lo left promiscuous mode sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT binder: 6274:6275 got transaction with invalid number of fds (-4) binder: 6274:6275 transaction failed 29201/-22, size 72-32 line 3272 binder_alloc: binder_alloc_mmap_handler: 6274 20000000-20002000 already mapped failed -16 binder: BINDER_SET_CONTEXT_MGR already set binder: 6274:6275 ioctl 40046207 0 returned -16 binder_alloc: 6274: binder_alloc_buf, no vma binder: 6274:6283 transaction failed 29189/-3, size 72-32 line 3130 device gre0 entered promiscuous mode syz-executor6: vmalloc: allocation failure: 17179082768 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) CPU: 0 PID: 6294 Comm: syz-executor6 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801a980f880 ffffffff81d906e9 1ffff10035301f13 ffff8801a9400000 ffffffff83ab7dc0 0000000000000001 0000000000400000 ffff8801a980f990 ffffffff8144ea02 024000c21150b7df 0000000041b58ab3 ffffffff841913b5 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:3063 [] __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:2736 [] sock_common_setsockopt+0x95/0xd0 net/core/sock.c:2706 [] SYSC_setsockopt net/socket.c:1771 [inline] [] SyS_setsockopt+0x160/0x250 net/socket.c:1750 [] entry_SYSCALL_64_fastpath+0x23/0xc6 Mem-Info: active_anon:98194 inactive_anon:41 isolated_anon:0 active_file:3472 inactive_file:6619 isolated_file:0 unevictable:0 dirty:107 writeback:0 unstable:0 slab_reclaimable:5474 slab_unreclaimable:53805 mapped:22815 shmem:50 pagetables:854 bounce:0 free:1440095 free_pcp:281 free_cma:0 Node 0 active_anon:392836kB inactive_anon:164kB active_file:13888kB inactive_file:26476kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:91160kB dirty:432kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB 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 lowmem_reserve[]: 0 2910 6411 6411 DMA32 free:2981148kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981844kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:696kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 Normal free:2794252kB min:36816kB low:46020kB high:55224kB active_anon:359928kB inactive_anon:172kB active_file:13888kB inactive_file:26480kB unevictable:0kB writepending:436kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:21928kB slab_unreclaimable:217816kB kernel_stack:5888kB pagetables:3132kB bounce:0kB free_pcp:612kB local_pcp:436kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB [ 51.124805] binder: 6372:6374 BC_DEAD_BINDER_DONE fffffffffffffffd not found binder: 6372:6374 BC_ACQUIRE_DONE uffffffffffffffff no match binder: 6372:6374 ioctl c0306201 2000f000 returned -11 binder: 6372:6374 got transaction with unaligned buffers size, 58534 binder: 6372:6374 transaction failed 29201/-22, size 72-40 line 3175 binder: 6372:6374 ioctl c0306201 20008fd0 returned -14 binder: 6372:6375 BC_DEAD_BINDER_DONE fffffffffffffffd not found binder: 6372:6375 BC_ACQUIRE_DONE uffffffffffffffff no match binder: 6372:6374 Release 1 refcount change on invalid ref 0 ret -22 binder: 6372:6374 transaction failed 29189/-22, size 72-40 line 3007 binder: 6372:6375 ioctl c0306201 20008fd0 returned -14 (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 1*4kB (M) 3*8kB (M) 6*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981148kB Normal: 49*4kB (UE) 2*8kB (UE) 414*16kB (UM) 1164*32kB (UM) 727*64kB (UME) 102*128kB (M) 4*256kB (UME) 28*512kB (UM) 5*1024kB (U) 6*2048kB (ME) 653*4096kB (M) = 2811124kB Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 10142 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 320236 pages reserved binder: 6458:6460 ERROR: BC_REGISTER_LOOPER called without request binder: BINDER_SET_CONTEXT_MGR already set binder: 6458:6487 ERROR: BC_REGISTER_LOOPER called without request binder: undelivered TRANSACTION_COMPLETE binder: 6458:6460 ioctl 40046207 0 returned -16 binder: 6458:6460 transaction failed 29189/-22, size 0-0 line 3007 binder: undelivered TRANSACTION_COMPLETE binder: undelivered transaction 51, process died. binder: 6458:6501 got reply transaction with no transaction stack binder: 6458:6501 transaction failed 29201/-71, size 96-0 line 2923 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29201 IPv6: Can't replace route, no match found IPVS: Creating netns size=2536 id=14 IPv6: Can't replace route, no match found pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) pktgen: Initialization failed for all threads SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39154 sclass=netlink_route_socket pig=6644 comm=syz-executor6 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39154 sclass=netlink_route_socket pig=6644 comm=syz-executor6 loop_reread_partitions: partition scan of loop0 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) IPVS: Creating netns size=2536 id=15 loop_reread_partitions: partition scan of loop0 () failed (rc=-13) device lo entered promiscuous mode pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) pktgen: Initialization failed for all threads IPv6: NLM_F_REPLACE set, but no existing node found! PF_BRIDGE: RTM_SETLINK with unknown ifindex IPv6: NLM_F_REPLACE set, but no existing node found! SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=6800 comm=syz-executor1 binder: 6818:6822 transaction failed 29189/-22, size 80-8 line 3007 binder: 6826:6827 ioctl 40046205 ffffffffffffff89 returned -22 binder: 6826:6827 Release 1 refcount change on invalid ref 4 ret -22 binder: 6826:6827 DecRefs 0 refcount change on invalid ref 0 ret -22 binder: 6826:6827 unknown command 0 binder: 6826:6827 ioctl c0306201 20000fd0 returned -22 binder: 6826:6827 ioctl c0306201 20001000 returned -11 binder: 6826:6827 ioctl 40046205 ffffffffffffff89 returned -22 binder: BINDER_SET_CONTEXT_MGR already set binder: 6826:6829 ioctl 40046207 0 returned -16 binder: 6826:6827 unknown command 11014 binder: 6826:6827 ioctl c0306201 20000fd0 returned -22 SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=6800 comm=syz-executor1 PF_BRIDGE: RTM_SETLINK with unknown ifindex binder_alloc: 6818: binder_alloc_buf, no vma binder: 6818:6839 transaction failed 29189/-3, size 0-4629809268588045068 line 3130 binder: binder_mmap: 6818 204c6000-204c7000 bad vm_flags failed -1 binder_alloc: binder_alloc_mmap_handler: 6818 20000000-20002000 already mapped failed -16 binder_alloc: binder_alloc_mmap_handler: 6818 20000000-20002000 already mapped failed -16 binder_alloc: 6818: binder_alloc_buf, no vma binder: 6818:6839 transaction failed 29189/-3, size 80-8 line 3130 binder: BINDER_SET_CONTEXT_MGR already set binder: 6818:6839 ioctl 40046207 0 returned -16 binder_alloc: 6818: binder_alloc_buf, no vma binder: 6818:6850 transaction failed 29189/-3, size 0-4629809268588045068 line 3130 binder: binder_mmap: 6818 204c6000-204c7000 bad vm_flags failed -1 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29189 device syz3 entered promiscuous mode skbuff: bad partial csum: csum=0/65534 len=28 device gre0 entered promiscuous mode binder: 7054:7058 BC_DEAD_BINDER_DONE 0000000000000003 not found binder: 7054:7058 got transaction to invalid handle binder: 7054:7058 transaction failed 29201/-22, size 24-16 line 3007 binder: 7054:7069 Acquire 1 refcount change on invalid ref 0 ret -22 binder: 7054:7058 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 device gre0 entered promiscuous mode binder: 7054:7069 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 binder: 7054:7058 unknown command 1986356271 IPVS: Creating netns size=2536 id=16 binder: 7054:7069 BC_DEAD_BINDER_DONE 0000000000000003 not found binder: 7054:7069 Release 1 refcount change on invalid ref 0 ret -22 binder: 7054:7069 got transaction to invalid handle binder: 7054:7069 transaction failed 29201/-22, size 24-16 line 3007 IPVS: Creating netns size=2536 id=17 binder: 7054:7058 ioctl c0306201 20003fd0 returned -22 nla_parse: 7 callbacks suppressed netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. binder: undelivered death notification, 0000000000000000 SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33038 sclass=netlink_tcpdiag_socket pig=7159 comm=syz-executor3 netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33038 sclass=netlink_tcpdiag_socket pig=7178 comm=syz-executor3 sd 0:0:1:0: [sg0] tag#384 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK sd 0:0:1:0: [sg0] tag#384 CDB: Test Unit Ready sd 0:0:1:0: [sg0] tag#384 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#384 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#384 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#384 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 devpts: called with bogus options sd 0:0:1:0: [sg0] tag#954 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK sd 0:0:1:0: [sg0] tag#954 CDB: Test Unit Ready sd 0:0:1:0: [sg0] tag#954 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#954 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#954 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 sd 0:0:1:0: [sg0] tag#954 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 devpts: called with bogus options sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; program syz-executor5 not setting count and/or reply_len properly netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. device gre0 entered promiscuous mode netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. IPVS: Creating netns size=2536 id=18 pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) pktgen: Initialization failed for all threads tc_dump_action: action bad kind tc_dump_action: action bad kind pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) pktgen: Initialization failed for all threads pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) device gre0 entered promiscuous mode pktgen: Initialization failed for all threads pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 keychord: keycode 25638 out of range pktgen: Cannot create thread for cpu 1 (-4) keychord: keycode 25638 out of range pktgen: Initialization failed for all threads netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. pktgen: kernel_thread() failed for cpu 0 pktgen: Cannot create thread for cpu 0 (-4) pktgen: kernel_thread() failed for cpu 1 pktgen: Cannot create thread for cpu 1 (-4) pktgen: Initialization failed for all threads device syz2 entered promiscuous mode PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex binder: 7630:7636 ERROR: BC_REGISTER_LOOPER called without request binder: 7630:7636 ioctl c0306201 20008fd0 returned -11 binder: BINDER_SET_CONTEXT_MGR already set binder: 7630:7650 ioctl 40046207 0 returned -16