binder: 20452:20458 ERROR: BC_REGISTER_LOOPER called without request ===================================== netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ BUG: bad unlock balance detected! ] 4.9.67-gf26d3c7 #106 Not tainted ------------------------------------- syz-executor6/20457 is trying to release lock ([ 120.969341] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. mrt_lock) at: but there are no more locks to release! other info that might help us debug this: 1 lock held by syz-executor6/20457: #0: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1290 fs/seq_file.c:178 stack backtrace: CPU: 1 PID: 20457 Comm: syz-executor6 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801c7ab78e8 ffffffff81d906e9 ffffffff849ae8f8 ffff8801d6a16000 ffffffff834dec54 ffffffff849ae8f8 ffff8801d6a16888 ffff8801c7ab7918 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: 20458 RLIMIT_NICE not set binder_alloc: 20452: binder_alloc_buf size 36028797018964000 failed, no address space binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) binder: 20452:20458 transaction failed 29201/-28, size 24-8 line 3130 binder: send failed reply for transaction 241 to 20452:20477 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20506 comm=syz-executor2 binder: 20452:20477 ERROR: BC_REGISTER_LOOPER called without request SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20506 comm=syz-executor2 binder: BINDER_SET_CONTEXT_MGR already set binder: 20452:20458 ioctl 40046207 0 returned -16 device gre0 entered promiscuous mode binder: undelivered TRANSACTION_ERROR: 29190 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29201 device gre0 entered promiscuous mode binder: 20588:20590 ERROR: BC_REGISTER_LOOPER called without request binder: 20591:20593 ERROR: BC_REGISTER_LOOPER called without request binder: 20591:20593 ioctl c0306201 20008fd0 returned -11 binder: 20591:20594 ERROR: BC_REGISTER_LOOPER called without request binder: BINDER_SET_CONTEXT_MGR already set binder: 20591:20593 ioctl 40046207 0 returned -16 binder: release 20591:20593 transaction 245 out, still active binder: undelivered TRANSACTION_COMPLETE binder: send failed reply for transaction 245, target dead binder_alloc: binder_alloc_mmap_handler: 20588 20000000-20002000 already mapped failed -16 binder: BINDER_SET_CONTEXT_MGR already set binder: 20588:20625 ioctl 40046207 0 returned -16 binder: 20588:20590 ERROR: BC_REGISTER_LOOPER called without request binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_COMPLETE binder: 20651:20652 ERROR: BC_REGISTER_LOOPER called without request binder: undelivered transaction 247, process died. binder_alloc: binder_alloc_mmap_handler: 20651 20000000-20002000 already mapped failed -16 binder: BINDER_SET_CONTEXT_MGR already set binder: 20651:20659 ioctl 40046207 0 returned -16 binder: 20651:20652 ERROR: BC_REGISTER_LOOPER called without request binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_COMPLETE binder: undelivered transaction 252, process died. device gre0 entered promiscuous mode @: renamed from syz1 IPv6: Can't replace route, no match found IPv6: Can't replace route, no match found IPVS: Creating netns size=2536 id=28 loop_reread_partitions: partition scan of loop0 (-\t@r9hxGQ:[il L*@R-Tr-x) failed (rc=-13) FAULT_FLAG_ALLOW_RETRY missing 30 CPU: 1 PID: 20961 Comm: syz-executor1 Not tainted 4.9.67-gf26d3c7 #106 FAULT_FLAG_ALLOW_RETRY missing 30 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801c77c75d0 ffffffff81d906e9 ffff8801c77c78b0 0000000000000000 ffff8801c90f1a90 ffff8801c77c77a0 ffff8801c90f1980 ffff8801c77c77c8 ffffffff8165e307 0000000000000000 ffff8801c77c7720 00000001ca163067 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] handle_userfault+0xa37/0x1300 fs/userfaultfd.c:323 [] do_anonymous_page mm/memory.c:2747 [inline] [] handle_pte_fault mm/memory.c:3488 [inline] [] __handle_mm_fault mm/memory.c:3577 [inline] [] handle_mm_fault+0x1fd1/0x2530 mm/memory.c:3614 [] __do_page_fault+0x5c2/0xd40 arch/x86/mm/fault.c:1406 [] do_page_fault+0x27/0x30 arch/x86/mm/fault.c:1469 [] page_fault+0x28/0x30 arch/x86/entry/entry_64.S:1012 [] vfs_ioctl fs/ioctl.c:43 [inline] [] do_vfs_ioctl+0x1aa/0x1140 fs/ioctl.c:679 [] SYSC_ioctl fs/ioctl.c:694 [inline] [] SyS_ioctl+0x8f/0xc0 fs/ioctl.c:685 [] entry_SYSCALL_64_fastpath+0x23/0xc6 CPU: 0 PID: 20946 Comm: syz-executor1 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801a86df980 ffffffff81d906e9 ffff8801a86dfc60 0000000000000000 ffff8801c90f1a90 ffff8801a86dfb50 ffff8801c90f1980 ffff8801a86dfb78 ffffffff8165e307 1ffff1003b6642a4 ffff8801a86dfad0 00000001ca163067 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] handle_userfault+0xa37/0x1300 fs/userfaultfd.c:323 [] do_anonymous_page mm/memory.c:2747 [inline] [] handle_pte_fault mm/memory.c:3488 [inline] [] __handle_mm_fault mm/memory.c:3577 [inline] [] handle_mm_fault+0x1fd1/0x2530 mm/memory.c:3614 [] __do_page_fault+0x5c2/0xd40 arch/x86/mm/fault.c:1406 [] do_page_fault+0x27/0x30 arch/x86/mm/fault.c:1469 [] page_fault+0x28/0x30 arch/x86/entry/entry_64.S:1012 [] entry_SYSCALL_64_fastpath+0x23/0xc6 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 gre0 entered promiscuous mode device gre0 left promiscuous mode device gre0 entered promiscuous mode binder: 21154:21155 ioctl 40046205 0 returned -22 binder: 21154:21155 ERROR: BC_REGISTER_LOOPER called without request SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59136 sclass=netlink_route_socket pig=21161 comm=syz-executor6 binder: 21154:21155 unknown command 1400526783 binder: 21154:21155 ioctl c0306201 20002fd0 returned -22 binder: 21154:21155 ioctl c018620b 20000fe8 returned -14 binder: 21154:21155 ioctl c0306201 20005fd0 returned -14 binder: 21154:21155 ioctl c018620b 20000000 returned -14 binder: undelivered TRANSACTION_COMPLETE binder: 21154:21155 BC_FREE_BUFFER uffffffffffffffff no match binder: undelivered TRANSACTION_COMPLETE binder: undelivered transaction 257, process died. binder: 21154:21155 ioctl 40046205 6 returned -22 binder: 21154:21155 ioctl 40046205 0 returned -22 binder: 21154:21155 ERROR: BC_REGISTER_LOOPER called without request binder: 21154:21170 unknown command 0 binder: 21154:21170 ioctl c0306201 20002fd0 returned -22 binder: 21154:21168 ioctl c018620b 20000fe8 returned -14 binder: 21154:21168 ioctl c018620b 20000000 returned -14 binder: release 21154:21168 transaction 261 out, still active binder: undelivered TRANSACTION_COMPLETE binder: 21154:21174 BC_FREE_BUFFER uffffffffffffffff no match binder: send failed reply for transaction 261, target dead SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59136 sclass=netlink_route_socket pig=21177 comm=syz-executor6 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 IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev 9pnet_virtio: no channels available for device ./file0 9pnet_virtio: no channels available for device ./file0 binder: 21313:21316 ioctl 85 20416000 returned -22 device lo left promiscuous mode IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev device gre0 entered promiscuous mode binder: 21313:21316 ioctl c018620b 20236fe8 returned -14 binder: 21313:21316 IncRefs 0 refcount change on invalid ref 2 ret -22 binder: 21313:21316 Acquire 1 refcount change on invalid ref 4 ret -22 binder: 21313:21316 Acquire 1 refcount change on invalid ref 0 ret -22 binder: 21313:21316 unknown command 0 binder: 21313:21316 ioctl c0306201 20000fd0 returned -22 binder: 21313:21332 ioctl 85 20416000 returned -22 binder: 21313:21316 ioctl c018620b 20236fe8 returned -14 nla_parse: 10 callbacks suppressed netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. binder: 21313:21332 unknown command 0 binder: 21313:21332 ioctl c0306201 20000fd0 returned -22 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21360 comm=syz-executor5 binder: 21366:21367 got transaction with fd, 19, but target does not allow fds binder: 21366:21367 transaction failed 29201/-1, size 24-8 line 3235 binder: 21366:21367 got transaction with invalid handle, 0 binder: 21366:21367 transaction failed 29201/-22, size 24-16 line 3222 binder_alloc: binder_alloc_mmap_handler: 21366 20000000-20002000 already mapped failed -16 binder: BINDER_SET_CONTEXT_MGR already set binder: 21366:21367 ioctl 40046207 0 returned -16 binder_alloc: 21366: binder_alloc_buf, no vma binder: 21366:21371 transaction failed 29189/-3, size 24-8 line 3130 binder_alloc: 21366: binder_alloc_buf, no vma binder: 21366:21371 transaction failed 29189/-3, size 24-16 line 3130 binder_alloc: binder_alloc_mmap_handler: 21373 20000000-20002000 already mapped failed -16 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29201 binder: 21373:21374 got transaction with invalid offsets size, 4 binder: 21373:21374 transaction failed 29201/-22, size 0-4 line 3166 binder_alloc: binder_alloc_mmap_handler: 21373 20000000-20002000 already mapped failed -16 binder: BINDER_SET_CONTEXT_MGR already set binder: 21373:21374 ioctl 40046207 0 returned -16 binder_alloc: 21373: binder_alloc_buf, no vma binder: 21373:21377 transaction failed 29189/-3, size 0-4 line 3130 device lo entered promiscuous mode IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev device gre0 entered promiscuous mode keychord: invalid keycode count 0 keychord: invalid keycode count 0 device lo left promiscuous mode 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 netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. binder: 21591:21593 ioctl 8924 20002000 returned -22 binder: 21591:21593 ERROR: BC_REGISTER_LOOPER called without request binder_alloc: 21591: binder_alloc_buf size 55535628152424 failed, no address space binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) binder: 21591:21609 transaction failed 29201/-28, size 68719476736-55466908675685 line 3130 netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. binder: 21591:21627 ioctl 8924 20002000 returned -22 binder: BINDER_SET_CONTEXT_MGR already set binder: 21591:21627 ERROR: BC_REGISTER_LOOPER called without request binder: 21591:21609 ioctl 40046207 0 returned -16 binder_alloc: 21591: binder_alloc_buf, no vma binder: 21591:21627 transaction failed 29189/-3, size 0-55466908675685 line 3130 binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29201 netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. device gre0 entered promiscuous mode device gre0 left promiscuous mode netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. FAULT_FLAG_ALLOW_RETRY missing 30 FAULT_FLAG_ALLOW_RETRY missing 30 CPU: 1 PID: 21710 Comm: syz-executor2 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801ce1cf830 ffffffff81d906e9 ffff8801ce1cfb10 0000000000000000 ffff8801a7f58590 ffff8801ce1cfa00 ffff8801a7f58480 ffff8801ce1cfa28 ffffffff8165e307 ffff8801db321400 ffff8801ce1cf980 00000001c876f067 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] handle_userfault+0xa37/0x1300 fs/userfaultfd.c:323 [] do_anonymous_page mm/memory.c:2747 [inline] [] handle_pte_fault mm/memory.c:3488 [inline] [] __handle_mm_fault mm/memory.c:3577 [inline] [] handle_mm_fault+0x1fd1/0x2530 mm/memory.c:3614 [] __do_page_fault+0x5c2/0xd40 arch/x86/mm/fault.c:1406 [] do_page_fault+0x27/0x30 arch/x86/mm/fault.c:1469 [] page_fault+0x28/0x30 arch/x86/entry/entry_64.S:1012 [] SYSC_mq_timedreceive ipc/mqueue.c:1092 [inline] [] SyS_mq_timedreceive+0xcd/0xdb0 ipc/mqueue.c:1077 [] entry_SYSCALL_64_fastpath+0x23/0xc6 FAULT_FLAG_ALLOW_RETRY missing 30 CPU: 0 PID: 21690 Comm: syz-executor2 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801a659f710 ffffffff81d906e9 ffff8801a659f9f0 0000000000000000 ffff8801a7f58590 ffff8801a659f8e0 ffff8801a7f58480 ffff8801a659f908 ffffffff8165e307 ffff8801c778c880 ffff8801a659f860 00000001c876f067 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] handle_userfault+0xa37/0x1300 fs/userfaultfd.c:323 [] do_anonymous_page mm/memory.c:2747 [inline] [] handle_pte_fault mm/memory.c:3488 [inline] [] __handle_mm_fault mm/memory.c:3577 [inline] [] handle_mm_fault+0x1fd1/0x2530 mm/memory.c:3614 [] __do_page_fault+0x5c2/0xd40 arch/x86/mm/fault.c:1406 [] do_page_fault+0x27/0x30 arch/x86/mm/fault.c:1469 [] page_fault+0x28/0x30 arch/x86/entry/entry_64.S:1012 [] SYSC_select fs/select.c:652 [inline] [] SyS_select+0x158/0x1e0 fs/select.c:634 [] entry_SYSCALL_64_fastpath+0x23/0xc6 device gre0 entered promiscuous mode device gre0 left promiscuous mode device gre0 entered promiscuous mode CPU: 0 PID: 21703 Comm: syz-executor2 Not tainted 4.9.67-gf26d3c7 #106 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801ca0978c0 ffffffff81d906e9 ffff8801ca097ba0 0000000000000000 ffff8801a7f58590 ffff8801ca097a90 ffff8801a7f58480 ffff8801ca097ab8 ffffffff8165e307 0000000000000000 ffff8801ca097a10 00000001c876f067 Call Trace: [] __dump_stack lib/dump_stack.c:15 [inline] [] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [] handle_userfault+0xa37/0x1300 fs/userfaultfd.c:323 [] do_anonymous_page mm/memory.c:2747 [inline] [] handle_pte_fault mm/memory.c:3488 [inline] [] __handle_mm_fault mm/memory.c:3577 [inline] [] handle_mm_fault+0x1fd1/0x2530 mm/memory.c:3614 [] __do_page_fault+0x5c2/0xd40 arch/x86/mm/fault.c:1406 [] do_page_fault+0x27/0x30 arch/x86/mm/fault.c:1469 [] page_fault+0x28/0x30 arch/x86/entry/entry_64.S:1012 [] entry_SYSCALL_64_fastpath+0x23/0xc6 device lo left promiscuous mode device syz4 entered promiscuous mode 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 binder: 21840:21846 ioctl 8918 20ad9000 returned -22 binder: 21840:21846 ioctl 8924 20002000 returned -22 binder: 21840:21846 ERROR: BC_REGISTER_LOOPER called without request device lo left promiscuous mode netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. binder: 21840:21846 ioctl 8918 20ad9000 returned -22 binder: 21840:21846 ioctl 8924 20002000 returned -22 binder: BINDER_SET_CONTEXT_MGR already set binder: 21840:21851 ioctl 40046207 0 returned -16 binder: 21840:21846 ERROR: BC_REGISTER_LOOPER called without request binder: release 21840:21846 transaction 274 in, still active binder: send failed reply for transaction 274 to 21840:21851 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29189 netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev device gre0 entered promiscuous mode device gre0 entered promiscuous mode IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. TCP: request_sock_TCP: Possible SYN flooding on port 20013. Sending cookies. Check SNMP counters. IPVS: Creating netns size=2536 id=29 IPVS: Creating netns size=2536 id=30 loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 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 qtaguid: iface_stat: create(lo): no inet dev binder: 22240:22248 ioctl 85 20416000 returned -22 binder: 22240:22248 ioctl c018620b 20236fe8 returned -14 binder: 22240:22248 unknown command 0 binder: 22240:22248 ioctl c0306201 20000fd0 returned -22 binder: 22240:22252 ioctl 85 20416000 returned -22 binder: 22240:22248 ioctl c018620b 20236fe8 returned -14 qtaguid: iface_stat: create6(lo): no inet dev 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 IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready qtaguid: iface_stat: create6(lo): no inet dev device gre0 entered promiscuous mode device gre0 entered promiscuous mode device eql entered promiscuous mode sg_write: data in/out 327644/32 bytes for SCSI command 0x4-- guessing data in; program syz-executor6 not setting count and/or reply_len properly SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pig=22407 comm=syz-executor4 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket pig=22423 comm=syz-executor4 device gre0 entered promiscuous mode SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=22568 comm=syz-executor0 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22568 comm=syz-executor0 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22568 comm=syz-executor0 SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=22568 comm=syz-executor0 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=202 sclass=netlink_route_socket pig=22568 comm=syz-executor0 SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=22568 comm=syz-executor0 Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22591 comm=syz-executor0 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22591 comm=syz-executor0 Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable nla_parse: 6 callbacks suppressed netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. tc_dump_action: action bad kind binder: 22722:22725 ioctl 40046205 0 returned -22 binder: 22722:22725 ERROR: BC_REGISTER_LOOPER called without request binder: 22722:22734 ioctl 40046205 6 returned -22 binder: 22722:22734 ioctl 40046205 0 returned -22 binder: BINDER_SET_CONTEXT_MGR already set binder: 22722:22734 ERROR: BC_REGISTER_LOOPER called without request binder: 22722:22725 ioctl 40046207 0 returned -16 binder_alloc: 22722: binder_alloc_buf, no vma binder: 22722:22725 transaction failed 29189/-3, size 0-0 line 3130 binder: undelivered TRANSACTION_ERROR: 29189 binder: release 22722:22725 transaction 276 in, still active binder: send failed reply for transaction 276 to 22722:22734 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29189