binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29201 BUG: sleeping function called from invalid context at net/core/sock.c:2761 in_atomic(): 1, irqs_disabled(): 0, pid: 24, name: kworker/1:1 2 locks held by kworker/1:1/24: #0: ((wq_completion)"%s"name){+.+.}, at: [] __write_once_size include/linux/compiler.h:212 [inline] #0: ((wq_completion)"%s"name){+.+.}, at: [] atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline] #0: ((wq_completion)"%s"name){+.+.}, at: [] atomic_long_set include/asm-generic/atomic-long.h:57 [inline] #0: ((wq_completion)"%s"name){+.+.}, at: [] set_work_data kernel/workqueue.c:618 [inline] #0: ((wq_completion)"%s"name){+.+.}, at: [] set_work_pool_and_clear_pending kernel/workqueue.c:645 [inline] #0: ((wq_completion)"%s"name){+.+.}, at: [] process_one_work+0xad4/0x1be0 kernel/workqueue.c:2083 #1: ((work_completion)(&squeue->work)){+.+.}, at: [] process_one_work+0xb2f/0x1be0 kernel/workqueue.c:2087 CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.15.0-rc1+ #197 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: pdecrypt padata_serial_worker Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x194/0x257 lib/dump_stack.c:53 ___might_sleep+0x2b2/0x470 kernel/sched/core.c:6060 __might_sleep+0x95/0x190 kernel/sched/core.c:6013 lock_sock_nested+0x37/0x110 net/core/sock.c:2761 lock_sock include/net/sock.h:1465 [inline] af_alg_async_cb+0x86/0x1a0 crypto/af_alg.c:1039 aead_request_complete include/crypto/internal/aead.h:75 [inline] pcrypt_aead_serial+0x75/0xa0 crypto/pcrypt.c:123 padata_serial_worker+0x476/0x750 kernel/padata.c:348 process_one_work+0xbfd/0x1be0 kernel/workqueue.c:2112 worker_thread+0x223/0x1990 kernel/workqueue.c:2246 kthread+0x37a/0x440 kernel/kthread.c:238 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:441 device gre0 entered promiscuous mode sctp: [Deprecated]: syz-executor6 (pid 12118) Use of int in maxseg socket option. Use struct sctp_assoc_value instead netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. sctp: [Deprecated]: syz-executor6 (pid 12118) Use of int in maxseg socket option. Use struct sctp_assoc_value instead netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. device gre0 entered promiscuous mode kauditd_printk_skb: 78 callbacks suppressed audit: type=1326 audit(1511858589.071:1333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12161 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 binder: 12196:12199 BC_DEAD_BINDER_DONE fffffffffffffffd not found binder: 12196:12199 BC_ACQUIRE_DONE uffffffffffffffff no match audit: type=1326 audit(1511858589.225:1334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12161 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 binder: 12196:12199 Acquire 1 refcount change on invalid ref 0 ret -22 SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1545 sclass=netlink_tcpdiag_socket pig=12219 comm=syz-executor1 SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1545 sclass=netlink_tcpdiag_socket pig=12232 comm=syz-executor1 nla_parse: 5 callbacks suppressed netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. SELinux: failure in selinux_parse_skb(), unable to parse packet SELinux: failure in selinux_parse_skb(), unable to parse packet binder: 12572:12576 ioctl 891a 20009fe0 returned -22 binder: 12572:12576 ioctl 5411 2000affc returned -22 binder: 12572:12576 ioctl 8004ae98 2000affc returned -22 sctp: [Deprecated]: syz-executor4 (pid 12575) Use of int in maxseg socket option. Use struct sctp_assoc_value instead sctp: [Deprecated]: syz-executor4 (pid 12575) Use of int in maxseg socket option. Use struct sctp_assoc_value instead binder: 12572:12587 ioctl 891a 20009fe0 returned -22 binder: 12572:12576 ioctl 5411 2000affc returned -22 binder: 12572:12587 ioctl 8004ae98 2000affc returned -22 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12595 comm=syz-executor6 device gre0 entered promiscuous mode netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. audit: type=1326 audit(1511858592.078:1335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858592.079:1336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=79 compat=0 ip=0x4529d9 code=0x7ffc0000 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=12741 comm=syz-executor7 audit: type=1326 audit(1511858592.079:1337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858592.079:1338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd11 code=0x7ffc0000 audit: type=1326 audit(1511858592.080:1339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858592.081:1340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858592.081:1341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=12764 comm=syz-executor7 audit: type=1326 audit(1511858592.081:1342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12729 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=78 compat=0 ip=0x4529d9 code=0x7ffc0000 netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1545 sclass=netlink_tcpdiag_socket pig=12828 comm=syz-executor0 sctp: [Deprecated]: syz-executor1 (pid 12848) Use of int in maxseg socket option. Use struct sctp_assoc_value instead binder: 12855:12856 BC_FREE_BUFFER uffffffffffffffff no match binder: 12855:12856 BC_CLEAR_DEATH_NOTIFICATION death notification not active binder: 12855:12856 got reply transaction with no transaction stack binder: 12855:12856 transaction failed 29201/-71, size 72-56 line 2670 SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1545 sclass=netlink_tcpdiag_socket pig=12865 comm=syz-executor0 binder: 12855:12856 BC_FREE_BUFFER uffffffffffffffff no match binder: 12855:12856 BC_CLEAR_DEATH_NOTIFICATION death notification not active binder: 12855:12856 got reply transaction with no transaction stack binder: 12855:12856 transaction failed 29201/-71, size 72-56 line 2670 binder: undelivered TRANSACTION_ERROR: 29201 binder: undelivered death notification, 0000000000000000 binder: undelivered TRANSACTION_ERROR: 29201 binder: undelivered death notification, 0000000000000000 binder: 12870:12876 ioctl 40046205 2 returned -22 binder: 12870:12876 ERROR: BC_REGISTER_LOOPER called without request binder: 12876 RLIMIT_NICE not set binder: release 12870:12885 transaction 69 out, still active binder: undelivered TRANSACTION_COMPLETE binder: send failed reply for transaction 69, target dead binder: BINDER_SET_CONTEXT_MGR already set binder: 12870:12892 ioctl 40046207 0 returned -16 binder_alloc: 12870: binder_alloc_buf, no vma binder: 12870:12892 transaction failed 29189/-3, size 0-0 line 2870 binder: 12870:12876 ERROR: BC_REGISTER_LOOPER called without request binder: 12876 RLIMIT_NICE not set binder: undelivered TRANSACTION_ERROR: 29189 sctp: [Deprecated]: syz-executor1 (pid 12882) Use of int in maxseg socket option. Use struct sctp_assoc_value instead QAT: Invalid ioctl QAT: Invalid ioctl 9pnet_virtio: no channels available for device ./file0 9pnet_virtio: no channels available for device ./file0 Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable sctp: [Deprecated]: syz-executor6 (pid 13083) Use of struct sctp_assoc_value in delayed_ack socket option. Use struct sctp_sack_info instead sctp: [Deprecated]: syz-executor1 (pid 13126) Use of int in maxseg socket option. Use struct sctp_assoc_value instead sctp: [Deprecated]: syz-executor1 (pid 13126) Use of struct sctp_assoc_value in delayed_ack socket option. Use struct sctp_sack_info instead sctp: [Deprecated]: syz-executor1 (pid 13131) Use of int in maxseg socket option. Use struct sctp_assoc_value instead sctp: [Deprecated]: syz-executor1 (pid 13134) Use of struct sctp_assoc_value in delayed_ack socket option. Use struct sctp_sack_info instead nla_parse: 14 callbacks suppressed netlink: 15 bytes leftover after parsing attributes in process `syz-executor4'. netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. netlink: 15 bytes leftover after parsing attributes in process `syz-executor4'. ALSA: seq fatal error: cannot create timer (-19) RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app device gre0 entered promiscuous mode do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. kauditd_printk_skb: 43 callbacks suppressed audit: type=1326 audit(1511858596.426:1386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13300 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. kvm_hv_get_msr: 1 callbacks suppressed kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008f Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008e kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008d kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008c kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008b kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008a kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000089 kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000088 kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000087 kvm [13316]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000086 audit: type=1326 audit(1511858596.614:1387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13300 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 kvm [13316]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000023 data 0x66c900003b9a1043 kvm [13316]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000022 data 0x66c9000089171043 kvm [13316]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000020 data 0x66c90000000a1043 Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable audit: type=1326 audit(1511858596.780:1388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13377 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 audit: type=1326 audit(1511858596.951:1389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13377 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 audit: type=1326 audit(1511858597.031:1390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13414 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858597.031:1391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13414 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858597.031:1392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13414 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45577a code=0x7ffc0000 audit: type=1326 audit(1511858597.031:1393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13414 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858597.034:1394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13414 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x4529d9 code=0x7ffc0000 audit: type=1326 audit(1511858597.034:1395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13414 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 binder: 13515:13517 transaction failed 29189/-22, size 0-8 line 2755 netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. binder: 13515:13517 transaction failed 29189/-22, size 0-8 line 2755 netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. binder: 13515:13534 got reply transaction with no transaction stack binder: 13515:13534 transaction failed 29201/-71, size 0-0 line 2670 RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? binder: undelivered TRANSACTION_ERROR: 29189 binder: undelivered TRANSACTION_ERROR: 29201 binder: undelivered TRANSACTION_ERROR: 29189 RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=13579 comm=syz-executor6