device gre0 entered promiscuous mode
BUG: sleeping function called from invalid context at net/core/sock.c:2761
in_atomic(): 1, irqs_disabled(): 0, pid: 3806, name: kworker/1:3
2 locks held by kworker/1:3/3806:
#0: ((wq_completion)"%s"name){+.+.}, at: [<ffffffff8147b244>] __write_once_size include/linux/compiler.h:212 [inline]
#0: ((wq_completion)"%s"name){+.+.}, at: [<ffffffff8147b244>] atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]
#0: ((wq_completion)"%s"name){+.+.}, at: [<ffffffff8147b244>] atomic_long_set include/asm-generic/atomic-long.h:57 [inline]
#0: ((wq_completion)"%s"name){+.+.}, at: [<ffffffff8147b244>] set_work_data kernel/workqueue.c:618 [inline]
#0: ((wq_completion)"%s"name){+.+.}, at: [<ffffffff8147b244>] set_work_pool_and_clear_pending kernel/workqueue.c:645 [inline]
#0: ((wq_completion)"%s"name){+.+.}, at: [<ffffffff8147b244>] process_one_work+0xad4/0x1be0 kernel/workqueue.c:2083
#1: ((work_completion)(&squeue->work)){+.+.}, at: [<ffffffff8147b29f>] process_one_work+0xb2f/0x1be0 kernel/workqueue.c:2087
CPU: 1 PID: 3806 Comm: kworker/1:3 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
sock: sock_set_timeout: `syz-executor1' (pid 20255) tries to set negative timeout
device gre0 entered promiscuous mode
device eql entered promiscuous mode
Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
loop_reread_partitions: partition scan of loop0 (2�]� fI�����B�!S,��D�') failed (rc=-13)
loop_reread_partitions: partition scan of loop0 () failed (rc=-13)
device gre0 entered promiscuous mode
loop_reread_partitions: partition scan of loop0 (2�]� fI�����B�!S,��D�') failed (rc=-13)
loop_reread_partitions: partition scan of loop0 () failed (rc=-13)
nla_parse: 3 callbacks suppressed
netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
autofs4:pid:20441:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e)
autofs4:pid:20441:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
autofs4:pid:20441:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e)
autofs4:pid:20441:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
device gre0 entered promiscuous mode
kauditd_printk_skb: 515 callbacks suppressed
audit: type=1326 audit(1511855493.892:2204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20480 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000
audit: type=1326 audit(1511855493.920:2205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20480 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000
device gre0 entered promiscuous mode
irq bypass consumer (token ffff8801cc29d180) registration fails: -16
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1153 sclass=netlink_route_socket pig=20590 comm=syz-executor5
sctp: [Deprecated]: syz-executor0 (pid 20593) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
sctp: [Deprecated]: syz-executor0 (pid 20593) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
QAT: Invalid ioctl
sctp: [Deprecated]: syz-executor1 (pid 20659) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
dccp_invalid_packet: pskb_may_pull failed
QAT: Invalid ioctl
sctp: [Deprecated]: syz-executor1 (pid 20666) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
dccp_invalid_packet: pskb_may_pull failed
kvm pmu: pin control bit is ignored
sctp: [Deprecated]: syz-executor0 (pid 20720) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
sctp: [Deprecated]: syz-executor0 (pid 20728) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
audit: type=1326 audit(1511855495.485:2206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20735 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000
device syz0 entered promiscuous mode
netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'.
TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters.
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20768 comm=syz-executor5
QAT: Invalid ioctl
QAT: Invalid ioctl
QAT: Invalid ioctl
QAT: Invalid ioctl
sctp: [Deprecated]: syz-executor0 (pid 20820) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
sctp: [Deprecated]: syz-executor0 (pid 20849) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
QAT: Invalid ioctl
netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'.
dccp_invalid_packet: P.Data Offset(4) too small
dccp_invalid_packet: P.Data Offset(4) too small
sctp: [Deprecated]: syz-executor0 (pid 20964) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
sctp: [Deprecated]: syz-executor0 (pid 20964) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
audit: type=1326 audit(1511855496.954:2207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20971 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000
audit: type=1326 audit(1511855496.955:2208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20971 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000
audit: type=1326 audit(1511855496.955:2209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20971 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=22 compat=0 ip=0x4529d9 code=0x7ffc0000
audit: type=1326 audit(1511855496.955:2210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20971 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000
audit: type=1326 audit(1511855496.955:2211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20971 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000
audit: type=1326 audit(1511855496.955:2212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20971 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x4529d9 code=0x7ffc0000
audit: type=1326 audit(1511855496.955:2213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20971 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000
dccp_close: ABORT with 2 bytes unread
sg_write: data in/out 1857891000/198 bytes for SCSI command 0x59-- guessing data in;
program syz-executor5 not setting count and/or reply_len properly
binder: 21097:21099 Acquire 1 refcount change on invalid ref 0 ret -22
binder: 21097:21099 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
binder: 21097:21099 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
binder: 21099 RLIMIT_NICE not set
binder: 21097:21102 ERROR: BC_REGISTER_LOOPER called without request
binder: 21097:21102 BC_DEAD_BINDER_DONE 0000000000000000 not found
binder: 21102 RLIMIT_NICE not set
binder: 21097:21102 BC_DEAD_BINDER_DONE 0000000000000003 not found
binder: 21097:21102 DecRefs 0 refcount change on invalid ref 0 ret -22
binder: 21097:21102 BC_INCREFS_DONE uffffffffffffffff no match
binder: 21097:21102 DecRefs 0 refcount change on invalid ref 4 ret -22
binder: 21097:21102 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
binder: 21097:21102 got reply transaction with no transaction stack
binder: 21097:21102 transaction failed 29201/-71, size 0-48 line 2670
binder: 21097:21102 Acquire 1 refcount change on invalid ref 0 ret -22
binder: 21097:21106 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
binder: 21097:21102 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
binder: 21102 RLIMIT_NICE not set
binder: 21097:21107 ERROR: BC_REGISTER_LOOPER called without request
binder: 21097:21107 BC_DEAD_BINDER_DONE 0000000000000000 not found
binder: 21107 RLIMIT_NICE not set
binder: 21097:21106 BC_DEAD_BINDER_DONE 0000000000000003 not found
binder: 21097:21106 DecRefs 0 refcount change on invalid ref 0 ret -22
binder: 21097:21106 BC_INCREFS_DONE uffffffffffffffff no match
binder: 21097:21106 DecRefs 0 refcount change on invalid ref 4 ret -22
binder: 21097:21106 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
binder: 21097:21106 got reply transaction with no transaction stack
binder: 21097:21106 transaction failed 29201/-71, size 0-48 line 2670
sock: sock_set_timeout: `syz-executor2' (pid 21137) tries to set negative timeout
sctp: [Deprecated]: syz-executor2 (pid 21137) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
sctp: [Deprecated]: syz-executor2 (pid 21155) Use of int in maxseg socket option.
Use struct sctp_assoc_value instead
sock: sock_set_timeout: `syz-executor2' (pid 21166) tries to set negative timeout
?: renamed from sit0
device gre0 entered promiscuous mode
binder: 21225:21226 unknown command 1951336409
binder: 21225:21226 ioctl c0306201 20009ff4 returned -22
binder: 21225:21226 transaction failed 29189/-22, size 0-0 line 2755
binder: 21225:21226 ioctl 40046205 4 returned -22
binder: 21225:21226 ioctl c0306201 2000b000 returned -11
binder: 21225:21226 ioctl c0306201 2000bfd0 returned -11
kauditd_printk_skb: 248 callbacks suppressed
audit: type=1326 audit(1511855499.212:2462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=21207 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0
binder: 21225:21229 unknown command 1951336409
binder: 21225:21229 ioctl c0306201 20009ff4 returned -22
binder_alloc: 21225: binder_alloc_buf, no vma
binder: 21225:21229 transaction failed 29189/-3, size 0-0 line 2870
binder: 21225:21226 got reply transaction with no transaction stack
binder: 21225:21226 transaction failed 29201/-71, size 0-0 line 2670
binder: 21225:21229 ioctl 40046205 4 returned -22
binder: 21225:21229 ioctl c0306201 2000bfd0 returned -11
binder: undelivered TRANSACTION_ERROR: 29189
audit: type=1326 audit(1511855499.421:2463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=21207 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0
*** Guest State ***
CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7
CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
CR3 = 0x00000000fffbc000
RSP = 0x0000000000008000 RIP = 0x0000000000003000
RFLAGS=0x00000004 DR7 = 0x0000000000000400
Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810
CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000
DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000
GDTR: limit=0x000007ff, base=0x0000000000001000
LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
IDTR: limit=0x000001ff, base=0x0000000000003800
TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
EFER = 0x0000000000000001 PAT = 0x0007040600070406
DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000
Interruptibility = 00000000 ActivityState = 00000000
*** Host State ***
RIP = 0xffffffff811bced3 RSP = 0xffff8801c70af4c8
CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
FSBase=00007f8f1402a700 GSBase=ffff8801db400000 TRBase=ffff8801db423100
GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000
CR0=0000000080050033 CR3=00000001c4ebf000 CR4=00000000001426f0
Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8516bec0
EFER = 0x0000000000000d01 PAT = 0x0000000000000000
*** Control State ***
PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a
EntryControls=0000d1ff ExitControls=0023efff
ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
reason=80000021 qualification=0000000000000000
IDTVectoring: info=00000000 errcode=00000000
TSC Offset = 0xffffffab2aa9936a
EPT pointer = 0x00000001d640e01e
rpcbind: RPC call returned error 22
netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'.
netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'.
QAT: Invalid ioctl
QAT: Invalid ioctl
netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
buffer_io_error: 120 callbacks suppressed
Buffer I/O error on dev loop0, logical block 35, lost async page write
Buffer I/O error on dev loop0, logical block 36, lost async page write
Buffer I/O error on dev loop0, logical block 37, lost async page write
Buffer I/O error on dev loop0, logical block 38, lost async page write
Buffer I/O error on dev loop0, logical block 39, lost async page write