[   32.418974] kauditd_printk_skb: 9 callbacks suppressed
[   32.418980] audit: type=1800 audit(1568783797.979:33): pid=6786 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0
[   32.445861] audit: type=1800 audit(1568783797.989:34): pid=6786 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   37.245660] random: sshd: uninitialized urandom read (32 bytes read)
[   37.541179] audit: type=1400 audit(1568783803.109:35): avc:  denied  { map } for  pid=6957 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
[   37.591060] random: sshd: uninitialized urandom read (32 bytes read)
[   38.206599] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.1.5' (ECDSA) to the list of known hosts.
[   43.779522] random: sshd: uninitialized urandom read (32 bytes read)
2019/09/18 05:16:49 fuzzer started
[   43.984175] audit: type=1400 audit(1568783809.549:36): avc:  denied  { map } for  pid=6966 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
[   44.731251] random: cc1: uninitialized urandom read (8 bytes read)
2019/09/18 05:16:51 dialing manager at 10.128.0.105:44707
2019/09/18 05:16:51 syscalls: 2466
2019/09/18 05:16:51 code coverage: enabled
2019/09/18 05:16:51 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument
2019/09/18 05:16:51 extra coverage: extra coverage is not supported by the kernel
2019/09/18 05:16:51 setuid sandbox: enabled
2019/09/18 05:16:51 namespace sandbox: enabled
2019/09/18 05:16:51 Android sandbox: /sys/fs/selinux/policy does not exist
2019/09/18 05:16:51 fault injection: enabled
2019/09/18 05:16:51 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2019/09/18 05:16:51 net packet injection: enabled
2019/09/18 05:16:51 net device setup: enabled
[   46.654213] random: crng init done
[   55.855212] audit: type=1400 audit(1568783821.419:37): avc:  denied  { map } for  pid=6983 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
05:18:04 executing program 2:

05:18:04 executing program 0:

05:18:04 executing program 5:

05:18:04 executing program 3:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]})
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, 0x0, &(0x7f00000002c0))

05:18:04 executing program 4:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]})
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, 0x0, &(0x7f00000002c0))

05:18:04 executing program 1:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]})
mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='omfs\x00', 0x2000, &(0x7f0000000180)='\x00')

[  118.505424] audit: type=1400 audit(1568783884.069:38): avc:  denied  { map } for  pid=6987 comm="syz-executor.2" path="/sys/kernel/debug/kcov" dev="debugfs" ino=13710 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1
[  118.960995] IPVS: ftp: loaded support on port[0] = 21
[  119.779819] chnl_net:caif_netlink_parms(): no params data found
[  119.791721] IPVS: ftp: loaded support on port[0] = 21
[  119.824126] bridge0: port 1(bridge_slave_0) entered blocking state
[  119.831532] bridge0: port 1(bridge_slave_0) entered disabled state
[  119.838851] device bridge_slave_0 entered promiscuous mode
[  119.846316] bridge0: port 2(bridge_slave_1) entered blocking state
[  119.852788] bridge0: port 2(bridge_slave_1) entered disabled state
[  119.859655] device bridge_slave_1 entered promiscuous mode
[  119.874837] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  119.885103] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  119.909062] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  119.916612] team0: Port device team_slave_0 added
[  119.923787] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  119.931534] team0: Port device team_slave_1 added
[  119.938626] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  119.947841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  120.002105] IPVS: ftp: loaded support on port[0] = 21
[  120.008994] device hsr_slave_0 entered promiscuous mode
[  120.060441] device hsr_slave_1 entered promiscuous mode
[  120.100726] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  120.112796] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  120.168876] chnl_net:caif_netlink_parms(): no params data found
[  120.192153] bridge0: port 2(bridge_slave_1) entered blocking state
[  120.198833] bridge0: port 2(bridge_slave_1) entered forwarding state
[  120.205728] bridge0: port 1(bridge_slave_0) entered blocking state
[  120.212252] bridge0: port 1(bridge_slave_0) entered forwarding state
[  120.223183] IPVS: ftp: loaded support on port[0] = 21
[  120.258224] bridge0: port 1(bridge_slave_0) entered blocking state
[  120.265187] bridge0: port 1(bridge_slave_0) entered disabled state
[  120.272215] device bridge_slave_0 entered promiscuous mode
[  120.279011] bridge0: port 2(bridge_slave_1) entered blocking state
[  120.286567] bridge0: port 2(bridge_slave_1) entered disabled state
[  120.293665] device bridge_slave_1 entered promiscuous mode
[  120.368239] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  120.379100] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  120.397656] chnl_net:caif_netlink_parms(): no params data found
[  120.412647] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  120.419783] team0: Port device team_slave_0 added
[  120.427181] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  120.434604] team0: Port device team_slave_1 added
[  120.454781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  120.466792] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  120.473202] 8021q: adding VLAN 0 to HW filter on device bond0
[  120.486330] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  120.502500] IPVS: ftp: loaded support on port[0] = 21
[  120.523347] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  120.582977] device hsr_slave_0 entered promiscuous mode
[  120.620388] device hsr_slave_1 entered promiscuous mode
[  120.715971] bridge0: port 1(bridge_slave_0) entered blocking state
[  120.725068] bridge0: port 1(bridge_slave_0) entered disabled state
[  120.732362] device bridge_slave_0 entered promiscuous mode
[  120.739863] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  120.748075] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  120.772743] bridge0: port 2(bridge_slave_1) entered blocking state
[  120.779173] bridge0: port 2(bridge_slave_1) entered disabled state
[  120.786205] device bridge_slave_1 entered promiscuous mode
[  120.793064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  120.801942] bridge0: port 1(bridge_slave_0) entered disabled state
[  120.808774] bridge0: port 2(bridge_slave_1) entered disabled state
[  120.816239] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  120.827839] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  120.835555] 8021q: adding VLAN 0 to HW filter on device team0
[  120.864062] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  120.875669] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  120.884705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  120.892713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  120.900827] bridge0: port 1(bridge_slave_0) entered blocking state
[  120.907157] bridge0: port 1(bridge_slave_0) entered forwarding state
[  120.916871] chnl_net:caif_netlink_parms(): no params data found
[  120.929666] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  120.951263] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  120.958534] team0: Port device team_slave_0 added
[  120.968055] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  120.976166] team0: Port device team_slave_1 added
[  120.985836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  120.993992] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  121.001850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  121.009541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  121.017638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  121.018478] IPVS: ftp: loaded support on port[0] = 21
[  121.027936] bridge0: port 2(bridge_slave_1) entered blocking state
[  121.037890] bridge0: port 2(bridge_slave_1) entered forwarding state
[  121.049301] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  121.083375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  121.093015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  121.142616] device hsr_slave_0 entered promiscuous mode
[  121.190493] device hsr_slave_1 entered promiscuous mode
[  121.230373] bridge0: port 1(bridge_slave_0) entered blocking state
[  121.236955] bridge0: port 1(bridge_slave_0) entered disabled state
[  121.244518] device bridge_slave_0 entered promiscuous mode
[  121.250859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  121.258546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  121.306363] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  121.313651] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  121.320959] bridge0: port 2(bridge_slave_1) entered blocking state
[  121.327316] bridge0: port 2(bridge_slave_1) entered disabled state
[  121.334807] device bridge_slave_1 entered promiscuous mode
[  121.345428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  121.359797] chnl_net:caif_netlink_parms(): no params data found
[  121.381917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  121.389751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  121.399295] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  121.417532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  121.442274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  121.449963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  121.459358] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  121.470566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  121.478611] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  121.502812] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  121.509875] team0: Port device team_slave_0 added
[  121.524224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  121.532322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  121.543131] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  121.551880] team0: Port device team_slave_1 added
[  121.557352] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  121.568249] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  121.585530] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  121.593230] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  121.604398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  121.613071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  121.643486] 8021q: adding VLAN 0 to HW filter on device bond0
[  121.652030] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  121.658083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  121.668645] bridge0: port 1(bridge_slave_0) entered blocking state
[  121.675353] bridge0: port 1(bridge_slave_0) entered disabled state
[  121.682803] device bridge_slave_0 entered promiscuous mode
[  121.694735] bridge0: port 2(bridge_slave_1) entered blocking state
[  121.701836] bridge0: port 2(bridge_slave_1) entered disabled state
[  121.709118] device bridge_slave_1 entered promiscuous mode
[  121.731062] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  121.741199] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  121.750695] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  121.802212] device hsr_slave_0 entered promiscuous mode
[  121.840588] device hsr_slave_1 entered promiscuous mode
[  121.919046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  121.926714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  121.934931] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  121.950630] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  121.956727] 8021q: adding VLAN 0 to HW filter on device team0
[  121.964294] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  121.972392] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  122.008805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  122.024254] chnl_net:caif_netlink_parms(): no params data found
[  122.034268] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  122.041770] team0: Port device team_slave_0 added
[  122.047761] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  122.056456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  122.064549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  122.072783] bridge0: port 1(bridge_slave_0) entered blocking state
[  122.079146] bridge0: port 1(bridge_slave_0) entered forwarding state
[  122.087680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  122.096314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  122.115978] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  122.124210] team0: Port device team_slave_1 added
[  122.134688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  122.143390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  122.151009] bridge0: port 2(bridge_slave_1) entered blocking state
[  122.157514] bridge0: port 2(bridge_slave_1) entered forwarding state
[  122.166521] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  122.174275] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  122.181893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  122.205244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  122.216083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  122.227220] 8021q: adding VLAN 0 to HW filter on device batadv0
[  122.239233] 8021q: adding VLAN 0 to HW filter on device bond0
[  122.282270] device hsr_slave_0 entered promiscuous mode
[  122.320398] device hsr_slave_1 entered promiscuous mode
[  122.380330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  122.388075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  122.398166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  122.407681] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  122.414987] bridge0: port 1(bridge_slave_0) entered blocking state
[  122.422535] bridge0: port 1(bridge_slave_0) entered disabled state
[  122.429644] device bridge_slave_0 entered promiscuous mode
[  122.436771] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  122.444265] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  122.451443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  122.459039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  122.474250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  122.484814] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  122.493231] bridge0: port 2(bridge_slave_1) entered blocking state
[  122.499723] bridge0: port 2(bridge_slave_1) entered disabled state
[  122.507527] device bridge_slave_1 entered promiscuous mode
[  122.518719] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  122.527160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  122.534963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  122.542639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  122.549724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  122.559231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  122.568797] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  122.577398] 8021q: adding VLAN 0 to HW filter on device team0
[  122.596239] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  122.607347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  122.615217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  122.626041] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  122.637033] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  122.655112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  122.663671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  122.671387] bridge0: port 1(bridge_slave_0) entered blocking state
05:18:08 executing program 0:

05:18:08 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet6(0xa, 0x3, 0x1)
close(r2)
r3 = socket(0x11, 0x3, 0x0)
bind(r3, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x87ffd)
sendfile(r2, r4, 0x0, 0x800000000024)

[  122.677794] bridge0: port 1(bridge_slave_0) entered forwarding state
[  122.686196] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  122.716554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  122.735262] 8021q: adding VLAN 0 to HW filter on device bond0
[  122.743386] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  122.754047] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  122.762990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  122.771223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  122.778753] bridge0: port 2(bridge_slave_1) entered blocking state
[  122.785144] bridge0: port 2(bridge_slave_1) entered forwarding state
[  122.794198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  122.801981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  122.816580] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  122.823978] team0: Port device team_slave_0 added
[  122.829679] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  122.836930] team0: Port device team_slave_1 added
[  122.846526] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  122.855153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  122.867020] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  122.876740] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  122.893777] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  122.904983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  122.916046] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  122.929270] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
05:18:08 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet6(0xa, 0x3, 0x1)
close(r2)
r3 = socket(0x11, 0x3, 0x0)
bind(r3, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x87ffd)
sendfile(r2, r4, 0x0, 0x800000000024)

[  122.937796] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  122.946994] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  122.957878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  122.967349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  122.982943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  122.992198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  122.999599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  123.008234] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  123.027803] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  123.035192] 8021q: adding VLAN 0 to HW filter on device team0
[  123.044203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  123.072888] 8021q: adding VLAN 0 to HW filter on device batadv0
05:18:08 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet6(0xa, 0x3, 0x1)
close(r2)
r3 = socket(0x11, 0x3, 0x0)
bind(r3, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x87ffd)
sendfile(r2, r4, 0x0, 0x800000000024)

[  123.089402] 8021q: adding VLAN 0 to HW filter on device bond0
[  123.098022] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  123.116794] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  123.153911] device hsr_slave_0 entered promiscuous mode
[  123.190782] protocol 88fb is buggy, dev hsr_slave_0
[  123.196307] protocol 88fb is buggy, dev hsr_slave_1
[  123.210467] device hsr_slave_1 entered promiscuous mode
[  123.270417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  123.280715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  123.289433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  123.304698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  123.310158] protocol 88fb is buggy, dev hsr_slave_0
[  123.314439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  123.316529] protocol 88fb is buggy, dev hsr_slave_1
[  123.326455] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  123.338810] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  123.349609] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  123.356987] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
05:18:08 executing program 0:
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000700))
syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xedX#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80')
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed<?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9{\xca\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xe0X?\xc4\xf4BW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#V\x9f\"Kgn{\x96\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x81\xfa\xaa\xf30\x8b\xb7\xea\xfc^\xb6\x95\x87E\x11\x89\x7f\xa0m\xd3&\tHvtD\x83\\6\xe0t\xa8\xdd\xa3\xa4\xd2\xb9\xb9{+\x1d\xa3\xd5Z;]*2\x99Os\bVW5\xe6\xe7\xdb\x95\x8d\xffY\xe0s\x7f\x9eK,\xae\xaeX\x15M@\xdd\x04`\xea\x03\xf7\x7f:\xc8HU3\xabX}\xa7S8s\xdb_\xc5\x9c\xc9Rw\x90G\xf3J\x9c\x8f\x91\xa1\xd6\x055?m\xed\x94\x9c\xb7(\x0f\xd3\xbc\xba\xc6T\xdd\x15\xf7+*Z3\x8e_Z\xa3k\xe4R\x1e\xc8\vYV\x8a\x8d\xad\x8cI\x88\fM\x19JX\x1f\xffe#|\x06\xfa86\xcb\x93\xea\xab\xcc\x864fC*I\x7fM\t7\x94}\x06\x1d\xc3\x9co-\xdd\xa6\x1b\xa8_\x1fBl\xc4:\xae\xfe4\x9e\xa9T\x91\xd9w\x05\xf8{\xd6@', 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0)
ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0)
chdir(0x0)
r2 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
pwritev(r3, &(0x7f0000001640)=[{0x0}], 0x1, 0x0)
perf_event_open$cgroup(&(0x7f0000000980)={0x5, 0x70, 0x0, 0x6, 0x4, 0x1456, 0x0, 0x0, 0x0, 0xa, 0x8, 0x0, 0x3ff, 0xfffffffffffffff7, 0x0, 0x3ff, 0x2ba, 0x0, 0x0, 0xd0a, 0xed, 0x8, 0x0, 0x4, 0x0, 0x1, 0x0, 0x7, 0x0, 0x100000001, 0x1, 0x0, 0x88b0, 0xff, 0x0, 0xed2, 0x0, 0x5, 0x0, 0x40, 0x4, @perf_bp={&(0x7f00000007c0), 0xf}, 0x0, 0x7, 0x7fff, 0x8, 0x80000001, 0x1800}, r1, 0x3, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0)
r4 = openat$null(0xffffffffffffff9c, 0x0, 0x8500, 0x0)
r5 = syz_genetlink_get_family_id$SEG6(0x0)
sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000480)={0x0, 0xfffffffffffffc7b, &(0x7f0000000440)={&(0x7f0000000340)={0x40, r5, 0x601, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @multicast1}}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x401}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}]}, 0x40}}, 0x4)
r6 = socket$key(0xf, 0x3, 0x2)
accept4(r2, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x800)
sendmmsg(r6, &(0x7f0000000180), 0x32bc45944b084a6, 0x0)

[  123.364316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  123.373888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  123.390741] bridge0: port 1(bridge_slave_0) entered blocking state
[  123.397129] bridge0: port 1(bridge_slave_0) entered forwarding state
[  123.405567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  123.413421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  123.421752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  123.429537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  123.437670] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  123.445002] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  123.457771] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  123.465496] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  123.478651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  123.484672] hrtimer: interrupt took 26199 ns
[  123.491879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  123.499105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  123.499234] audit: type=1400 audit(1568783889.039:39): avc:  denied  { create } for  pid=7044 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[  123.506569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  123.540632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  123.545615] audit: type=1400 audit(1568783889.099:40): avc:  denied  { write } for  pid=7044 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[  123.553977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  123.584685] bridge0: port 2(bridge_slave_1) entered blocking state
[  123.591119] audit: type=1400 audit(1568783889.139:41): avc:  denied  { read } for  pid=7044 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[  123.591131] bridge0: port 2(bridge_slave_1) entered forwarding state
[  123.624479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  123.635612] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  123.642694] 8021q: adding VLAN 0 to HW filter on device team0
[  123.666975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
05:18:09 executing program 2:

[  123.686242] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  123.696638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  123.707123] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
05:18:09 executing program 2:

[  123.734703] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  123.745137] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  123.762498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  123.775521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  123.787127] bridge0: port 1(bridge_slave_0) entered blocking state
[  123.793598] bridge0: port 1(bridge_slave_0) entered forwarding state
[  123.794459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  123.808630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  123.819003] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
05:18:09 executing program 2:

[  123.841457] 8021q: adding VLAN 0 to HW filter on device batadv0
[  123.849879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  123.858317] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  123.879247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  123.903758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  123.912251] bridge0: port 2(bridge_slave_1) entered blocking state
[  123.918660] bridge0: port 2(bridge_slave_1) entered forwarding state
[  123.934623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  123.943312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  123.956535] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  123.967648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  123.982532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  123.992555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  124.003180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  124.015538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  124.025558] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  124.035915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  124.044517] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  124.052628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  124.060587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  124.069229] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  124.079670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  124.094533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  124.104887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  124.120244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  124.128659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  124.147305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
05:18:09 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

[  124.163397] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  124.169610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  124.212606] 8021q: adding VLAN 0 to HW filter on device bond0
[  124.220974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  124.228126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  124.255637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  124.268662] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  124.283930] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  124.294900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  124.306226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  124.315004] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  124.323667] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  124.331665] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  124.337799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  124.345183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  124.352243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  124.361382] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  124.367665] 8021q: adding VLAN 0 to HW filter on device team0
[  124.382730] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  124.394859] 8021q: adding VLAN 0 to HW filter on device batadv0
[  124.405487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  124.414619] 8021q: adding VLAN 0 to HW filter on device batadv0
[  124.422504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  124.433329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  124.441202] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.447567] bridge0: port 1(bridge_slave_0) entered forwarding state
[  124.456845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  124.465934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  124.475478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  124.483619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  124.491396] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.497766] bridge0: port 2(bridge_slave_1) entered forwarding state
[  124.507171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  124.515134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  124.526451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  124.537891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  124.548356] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  124.559047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  124.567390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  124.575355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  124.583368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  124.591722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  124.601560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  124.610404] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  124.617910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  124.626135] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  124.637306] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  124.644828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  124.653175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  124.663547] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  124.670415] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  124.684212] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  124.704534] 8021q: adding VLAN 0 to HW filter on device batadv0
05:18:10 executing program 3:
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
fchdir(0xffffffffffffffff)
creat(0x0, 0x0)
io_setup(0x0, 0x0)
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setstatus(r0, 0x4, 0x0)

05:18:10 executing program 2:

05:18:11 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7f, 0x7, 0x1}, 0x3c)
r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c)
bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x403618, 0x0, 0x20820000, r0}, 0x2c)

05:18:11 executing program 0:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:11 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @empty=[0x0, 0x8847000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

05:18:11 executing program 2:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000001d008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:11 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
sendto$inet(r0, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b197", 0x76, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)

05:18:11 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:11 executing program 2:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002d008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

[  126.035899] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
05:18:11 executing program 0:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000001c008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1100008912, &(0x7f0000000040)="11dca50d810bcfe47bf070")
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffe52, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000022000104000000a600000000000000008f139814a2b0bf0b6511932bfa21a9ba547b5f6d349dab4f078f12b71406822ddc8af61121be129ca86ecd55927a3d6d4ee9a52d00003ec6cf792b91"], 0x14}}, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000c40)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {}, [@srcaddr={0x14, 0xd, @in6=@empty}]}, 0x3c}, 0x8}, 0x0)

05:18:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @empty=[0x0, 0x8847000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

05:18:11 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00')
socket$inet(0x2, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f00000002c0)=""/130, 0x82)

05:18:11 executing program 2:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000035008151e00f80ecdb4cb904024865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:11 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
sendto$inet(r0, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b197", 0x76, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)

[  126.213951] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
05:18:11 executing program 5:
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

[  126.286094] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
05:18:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @empty=[0x0, 0x8847000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

05:18:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @empty=[0x0, 0x0, 0xd], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  126.327568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
05:18:11 executing program 5:
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:12 executing program 5:
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:12 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)

05:18:12 executing program 0:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000018008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

[  126.423685] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  126.446662] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
05:18:12 executing program 4:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000025008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:12 executing program 5:
r0 = socket$kcm(0x10, 0x0, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

[  126.585478] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
05:18:12 executing program 0:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_LOCK(0x0, 0xb)
shmctl$SHM_LOCK(r0, 0xb)

05:18:12 executing program 4:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000025008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

[  126.711841] protocol 88fb is buggy, dev hsr_slave_0
[  126.717573] protocol 88fb is buggy, dev hsr_slave_1
[  126.790291] protocol 88fb is buggy, dev hsr_slave_0
[  126.795470] protocol 88fb is buggy, dev hsr_slave_1
05:18:12 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
sendto$inet(r0, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b197", 0x76, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)

05:18:12 executing program 5:
r0 = socket$kcm(0x10, 0x0, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @empty=[0x0, 0x0, 0xd], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

05:18:12 executing program 4:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002a008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:12 executing program 0:
inotify_init1(0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f00000004c0), 0x0, 0x800}, {&(0x7f0000000640)="fe96d851141c98d1f57eade4a7b6fab0287090b7d30272707306eb1e3cbab7da0a3329b9b01216511d5aad20bab0f2bf3850ffbe2571b71ced6fdce92554c99b4ef913d7ab324eabc62ad8c7c7ebe450de3446ba3c83c7eb65ffb0895c29f2228ff06c891135d73da14b36fbed46884b984f86d0f49086eaa9bcac463a0f2c62ffc5f8886c7d8fbbd916f408adfb616cfd9a679bf1ec9c4bf9f0b179c59f82b1c3fa538ba9f493b906b2469540e29397c7647eda55e11d28740b6e9d3a61ef7e", 0xc0, 0x1c}, {0x0, 0x0, 0xa1}, {&(0x7f0000000340)="b575fc094e1355bdcbdc03cc9f791bd4070e45e9b502b69cf7f2b22174520472dd296055383ee18f8d71", 0x2a, 0x2}, {&(0x7f0000000840)="b626ff9fda444f29b56fa1a4df1d443fb89177daeed9eb6e3d019c258f5b99af1ed3", 0x22, 0x1}, {&(0x7f00000008c0)="ac594b35cbeb2cfac7b6e95536cf89c913", 0x11, 0xce4}, {&(0x7f0000000900)="13756951d6", 0x5, 0x80}], 0x1, &(0x7f0000000bc0)=ANY=[@ANYBLOB="696f636861727365743d69736f383835392d31352c6e6f6a6f6c6965742c636f6e746578743d73797374656d5f75f204901e636b66737472616e736d", @ANYRESDEC, @ANYBLOB=',smackfshat=/dev/vcs#\x00,context=sysadm_u,appraise_type=imasig,defcontext=staff_u,smackfstransmute=\\'])
chown(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0)

05:18:12 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)

05:18:12 executing program 5:
r0 = socket$kcm(0x10, 0x0, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

[  127.069913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
05:18:12 executing program 4:

05:18:12 executing program 0:

[  127.190263] protocol 88fb is buggy, dev hsr_slave_0
[  127.195532] protocol 88fb is buggy, dev hsr_slave_1
05:18:12 executing program 2:

05:18:12 executing program 4:

05:18:12 executing program 5:
socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:13 executing program 3:

05:18:13 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x87ffd)
sendfile(r0, r2, 0x0, 0x800000000024)

05:18:13 executing program 4:

05:18:13 executing program 2:

05:18:13 executing program 5:
socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:13 executing program 1:

05:18:13 executing program 4:

05:18:13 executing program 2:

05:18:13 executing program 1:
open(0x0, 0x0, 0x0)
timer_create(0x0, 0x0, 0x0)
r0 = gettid()
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
rename(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file0/file0\x00')
semget(0x1, 0x0, 0x0)
statfs(0x0, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
write$P9_RMKDIR(0xffffffffffffffff, 0x0, 0xffffffffffffff41)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0)
tkill(r0, 0x1000000000016)

05:18:13 executing program 5:
socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006001500cd5edc2976d153b4", 0x33fe0}], 0x1}, 0x0)

05:18:13 executing program 4:

05:18:13 executing program 3:

05:18:13 executing program 3:

05:18:13 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x87ffd)
sendfile(r0, r2, 0x0, 0x800000000024)

05:18:13 executing program 4:

05:18:13 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, 0x0, 0x0)

05:18:13 executing program 2:

05:18:13 executing program 3:

05:18:13 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, 0x0, 0x0)

05:18:13 executing program 2:

05:18:16 executing program 1:

05:18:16 executing program 4:

05:18:16 executing program 3:

05:18:16 executing program 2:

05:18:16 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, 0x0, 0x0)

05:18:16 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x87ffd)
sendfile(r0, r2, 0x0, 0x800000000024)

05:18:16 executing program 3:
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt(r0, 0x114, 0x100000000271d, 0x0, &(0x7f00000000c0))

05:18:16 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = gettid()
kcmp(r2, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff)

05:18:16 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xffffffc6)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4)
splice(r0, 0x0, r2, 0x0, 0x8, 0x0)

05:18:16 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

05:18:16 executing program 1:
quotactl(0x0, 0x0, 0x0, &(0x7f0000000280)="b66fd00200e84fe6f5da49699d4b")
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xff}, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
socket$inet6(0xa, 0x0, 0x0)
pipe(&(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f0000000340), 0x41395527)
read$FUSE(r1, &(0x7f0000000400), 0xfffffffffffffdc7)

05:18:16 executing program 3:
r0 = creat(0x0, 0x0)
fallocate(r0, 0x3, 0x0, 0x8020001)
writev(r0, &(0x7f0000000380), 0x0)
lseek(r0, 0x400000, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/24, &(0x7f0000000400)=0x18)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
unshare(0x24020400)
socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000480)="dbc80c76070f4c303ede22e2bd8734eb743a8fc4f8fd30398b43d52164487e0c959f07bd9c54daafdc69ecc460ef0ea413474bd11a5a177f8f9bced82f07be2dbb6973822a9e994d89ab034749576e622384e4f591985b356ceee2a5af80c3a741689d712bd86078ec6be4ca74dd0560f7fe292f2a7a8f77a2fe534bd4df07fa86c41ac977748155040ee782e87e515df36dcdf1cfe9cc6e0b98e62a4a74376cd85963d29f")
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x364)
epoll_wait(r5, &(0x7f0000000440)=[{}, {}, {}], 0x3, 0x2)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff)

05:18:16 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000eb"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x28, 0x8, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x2}}, {0x8, 0x2, [0x0, 0x0]}}]}]}, 0x4c}}, 0x0)

05:18:16 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

05:18:16 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x87ffd)
sendfile(r0, r2, 0x0, 0x800000000024)

05:18:16 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

[  130.905348] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
05:18:16 executing program 4:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
semctl$GETVAL(0x0, 0x0, 0xc, 0x0)
getpgid(0xffffffffffffffff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

05:18:16 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0)

05:18:16 executing program 4:
shmctl$SHM_UNLOCK(0x0, 0xc)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/fuse\x00', 0x2, 0x0)

05:18:16 executing program 3:
clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = getpid()
mknod(&(0x7f0000000000)='./file0\x00', 0x103e, 0x0)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ptrace(0x10, r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
timer_delete(0x0)
ptrace(0x11, r0)

05:18:17 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xffffffc6)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x4)
splice(r0, 0x0, r2, 0x0, 0x8, 0x0)

05:18:17 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0)

05:18:17 executing program 1:
r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0xc)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYRES32], 0x1037b)
write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="a5fd894658c21392cfb6371b8fdea0ac3f8d155f"], 0x1a000)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0'}, 0xb)

05:18:17 executing program 4:
r0 = creat(0x0, 0x0)
fallocate(r0, 0x3, 0x0, 0x8020001)
writev(r0, &(0x7f0000000380), 0x0)
lseek(r0, 0x400000, 0x0)
bind$isdn(0xffffffffffffffff, &(0x7f0000000280), 0x6)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000300))
perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x40521, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
getgid()
sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x31c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4748, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x1)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000480)="dbc80c76070f4c303ede22e2bd8734eb743a8fc4f8fd30398b43d52164487e0c959f07bd9c54daafdc69ecc460ef0ea413474bd11a5a177f8f9bced82f07be2dbb6973822a9e994d89ab034749576e622384e4f591985b356ceee2a5af80c3a741689d712bd86078ec6be4ca74dd0560f7fe292f2a7a8f77a2fe534bd4df07fa86c41ac977748155040ee782e87e515df36dcdf1cfe9cc6e0b98e62a4a74376cd85963d29f")
r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x364)
epoll_wait(r6, 0x0, 0x0, 0x2)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2)

05:18:17 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
sendfile(r0, r2, 0x0, 0x800000000024)

05:18:17 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0)

05:18:17 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)

05:18:17 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
sendfile(r0, r2, 0x0, 0x800000000024)

05:18:17 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)

05:18:17 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)

05:18:17 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
sendfile(r0, r2, 0x0, 0x800000000024)

05:18:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070")
socket$inet6(0xa, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x120)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52)
shutdown(r2, 0x1)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x1a)

[  131.948138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
05:18:18 executing program 2:
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000980)=ANY=[], &(0x7f0000000840)=""/200, 0x0, 0xc8, 0x1}, 0x20)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x10000)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbcq\x9a\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98q\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xca\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\xcfi\x90\xd7\xd3H\xa1\xb4\xda\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\xde\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\x95\xe1I\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080), 0xfffffe38)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x0)
gettid()
open$dir(0x0, 0x6000, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000040)='./bus\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
memfd_create(0x0, 0x3)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x2000000000000)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

05:18:18 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0)

05:18:18 executing program 4:
r0 = creat(0x0, 0x0)
fallocate(r0, 0x3, 0x0, 0x8020001)
writev(r0, &(0x7f0000000380), 0x0)
lseek(r0, 0x400000, 0x0)
bind$isdn(0xffffffffffffffff, &(0x7f0000000280), 0x6)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000300))
perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x40521, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
getgid()
sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x31c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4748, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x1)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000480)="dbc80c76070f4c303ede22e2bd8734eb743a8fc4f8fd30398b43d52164487e0c959f07bd9c54daafdc69ecc460ef0ea413474bd11a5a177f8f9bced82f07be2dbb6973822a9e994d89ab034749576e622384e4f591985b356ceee2a5af80c3a741689d712bd86078ec6be4ca74dd0560f7fe292f2a7a8f77a2fe534bd4df07fa86c41ac977748155040ee782e87e515df36dcdf1cfe9cc6e0b98e62a4a74376cd85963d29f")
r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x364)
epoll_wait(r6, 0x0, 0x0, 0x2)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2)

05:18:18 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ftruncate(0xffffffffffffffff, 0x87ffd)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000024)

05:18:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070")
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000080000bfa30000000000000703000000feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000811e6403000000000045040400010000001704000000df0a00b7040000000100006a0af2fe00000000850000004b000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x13}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f0000000240)="2cf03fc92d5ae538883da102c6f9", 0x0, 0x800}, 0x28)

05:18:18 executing program 1:
r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="a5fd894658c21392cfb6371b8fdea0ac3f8d155f"], 0x1a000)

05:18:18 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0)

[  132.470139] net_ratelimit: 2 callbacks suppressed
[  132.470144] protocol 88fb is buggy, dev hsr_slave_0
05:18:18 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ftruncate(0xffffffffffffffff, 0x87ffd)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000024)

05:18:18 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1}, 0x0)

05:18:18 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
r1 = socket(0x11, 0x3, 0x0)
bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ftruncate(0xffffffffffffffff, 0x87ffd)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000024)

05:18:18 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070")
r1 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000640)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'})

[  132.702943] audit: type=1804 audit(1568783898.259:42): pid=7459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir636094067/syzkaller.XK9RZf/18/bus" dev="sda1" ino=16591 res=1
[  132.753980] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
05:18:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070")
socket$inet6(0xa, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x120)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52)
shutdown(r2, 0x1)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x1a)

05:18:18 executing program 1:
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(0x0, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})

05:18:18 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001", 0x17}], 0x1}, 0x0)

05:18:18 executing program 2:
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000980)=ANY=[], &(0x7f0000000840)=""/200, 0x0, 0xc8, 0x1}, 0x20)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x10000)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbcq\x9a\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98q\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xca\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\xcfi\x90\xd7\xd3H\xa1\xb4\xda\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\xde\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\x95\xe1I\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080), 0xfffffe38)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x0)
gettid()
open$dir(0x0, 0x6000, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000040)='./bus\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
memfd_create(0x0, 0x3)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x2000000000000)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

05:18:18 executing program 4:
removexattr(&(0x7f0000000000)='./file0\x00', 0x0)

05:18:18 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
socket(0x11, 0x3, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x87ffd)
sendfile(r0, r1, 0x0, 0x800000000024)

05:18:18 executing program 4:
unlink(0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$getown(0xffffffffffffffff, 0x9)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00')
sendfile(r1, r2, 0x0, 0x50000000000443)
ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000000)={0x8000, 0x6, 0x1, {0xb, @raw_data="6ac733ce0d284a7c1f64f3cd83363a5ad6fddf16816127f4a1a68c7b2fd2f2544650b110fd93657a7324e9f29ad908c1845bde02d72baf0841d799e13cdc50e7fe8910af94a40283e7260a511088d29ec221e2a1f4e99beb4774bd797bf02b2bd134e3d343ccfb29dda2268e44115164f7c2ceab1da9a445b5fac1ce65ca73372e23d15b8919936ae94cfc7a414faba612b46bed98860d52df455943a7215d9167f51f9f59f9e43848c169f2e212bf9a20dca4da9541c41e0c8ba8a2968a5fa60887d7820f4a4831"}})
sendmmsg(r1, &(0x7f0000006f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
r3 = semget$private(0x0, 0x0, 0x0)
semop(r3, &(0x7f0000000100)=[{0x5, 0x10001}, {0x2, 0x0, 0x800}, {0x0, 0xee4}], 0x3)
semctl$IPC_RMID(r3, 0x0, 0x0)

05:18:18 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001", 0x17}], 0x1}, 0x0)

05:18:18 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
getpriority(0x1, r1)

05:18:18 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
socket(0x11, 0x3, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x87ffd)
sendfile(r0, r1, 0x0, 0x800000000024)

[  133.006719] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
05:18:18 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001", 0x17}], 0x1}, 0x0)

[  133.063071] audit: type=1804 audit(1568783898.629:43): pid=7505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir636094067/syzkaller.XK9RZf/19/bus" dev="sda1" ino=16615 res=1
05:18:18 executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth1_to_team\x00', 0x400})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'irlan0\x00', 0x400})

05:18:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070")
socket$inet6(0xa, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x120)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x52)
shutdown(r2, 0x1)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x1a)

05:18:19 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006", 0x23}], 0x1}, 0x0)

05:18:19 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
socket(0x11, 0x3, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x87ffd)
sendfile(r0, r1, 0x0, 0x800000000024)

05:18:19 executing program 2:
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000980)=ANY=[], &(0x7f0000000840)=""/200, 0x0, 0xc8, 0x1}, 0x20)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x10000)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbcq\x9a\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98q\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xca\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\xcfi\x90\xd7\xd3H\xa1\xb4\xda\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\xde\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\x95\xe1I\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080), 0xfffffe38)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x0)
gettid()
open$dir(0x0, 0x6000, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000040)='./bus\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
memfd_create(0x0, 0x3)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x2000000000000)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

05:18:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f00000001c0)={0x53, 0x0, 0x2b5, 0x0, @scatter={0x1, 0x3, &(0x7f0000000000)=[{&(0x7f0000000080)=""/193, 0xc1}]}, &(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc070d3f500000000})
chroot(0x0)

05:18:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, 0x0)
mq_open(&(0x7f0000000140)='@wlan0\\\x00', 0x0, 0x4, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0)

[  133.824417] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
05:18:19 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)

05:18:19 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006", 0x23}], 0x1}, 0x0)

05:18:19 executing program 0:
socket$packet(0x11, 0xa, 0x300)
r0 = socket$inet6(0xa, 0x3, 0x1)
close(r0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x87ffd)
sendfile(r0, r1, 0x0, 0x800000000024)

05:18:19 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
sendto$inet(r0, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b19741", 0x77, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)

05:18:19 executing program 5:
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000020008151e00f80ecdb4cb904014865160b0001410b000000000500140e0006", 0x23}], 0x1}, 0x0)

[  133.955055] audit: type=1804 audit(1568783899.519:44): pid=7547 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir636094067/syzkaller.XK9RZf/20/bus" dev="sda1" ino=16625 res=1
05:18:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000005440)=[{{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x333, 0x0)

[  134.244382] kasan: CONFIG_KASAN_INLINE enabled
[  134.249426] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  134.258421] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[  134.264686] Modules linked in:
[  134.267898] CPU: 1 PID: 7538 Comm: syz-executor.3 Not tainted 4.14.144 #0
[  134.274824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  134.284187] task: ffff88806304e5c0 task.stack: ffff888063050000
[  134.290255] RIP: 0010:tcp_push+0xe9/0x610
[  134.294397] RSP: 0018:ffff888063057a48 EFLAGS: 00010202
[  134.299764] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90009468000
[  134.307065] RDX: 0000000000000007 RSI: ffffffff85231b30 RDI: 0000000000000038
[  134.314337] RBP: ffff888063057a98 R08: ffff8880a849b55c R09: ffff88806304ee60
[  134.321607] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a849acc0
[  134.328883] R13: 0000000000000000 R14: ffff8880a849b554 R15: 0000000000000000
[  134.336153] FS:  00007f8f958ba700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
[  134.344384] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  134.350433] CR2: 0000000021000000 CR3: 0000000099be2000 CR4: 00000000001406e0
[  134.357981] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  134.365245] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  134.372502] Call Trace:
[  134.375111]  tcp_sendmsg_locked+0x2307/0x3200
[  134.379719]  ? tcp_sendpage+0x60/0x60
[  134.383597]  ? trace_hardirqs_on_caller+0x400/0x590
[  134.388619]  ? trace_hardirqs_on+0xd/0x10
[  134.392764]  tcp_sendmsg+0x30/0x50
[  134.396287]  inet_sendmsg+0x122/0x500
[  134.400427]  ? inet_recvmsg+0x500/0x500
[  134.404434]  sock_sendmsg+0xce/0x110
[  134.408156]  SYSC_sendto+0x206/0x310
[  134.411862]  ? SYSC_connect+0x2d0/0x2d0
[  134.415833]  ? kasan_check_read+0x11/0x20
[  134.419971]  ? _copy_to_user+0x87/0xd0
[  134.423932]  ? put_timespec64+0xb4/0x100
[  134.427979]  ? nsecs_to_jiffies+0x30/0x30
[  134.432109]  ? SyS_clock_gettime+0xf8/0x180
[  134.436418]  SyS_sendto+0x40/0x50
[  134.439878]  ? SyS_getpeername+0x30/0x30
[  134.444010]  do_syscall_64+0x1e8/0x640
[  134.447893]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  134.452983]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  134.458161] RIP: 0033:0x4598e9
[  134.461334] RSP: 002b:00007f8f958b9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  134.469218] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000004598e9
[  134.476475] RDX: 00000000fffffdda RSI: 00000000200000c0 RDI: 0000000000000006
[  134.483831] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000001a
[  134.491115] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8f958ba6d4
[  134.498373] R13: 00000000004c7880 R14: 00000000004dd188 R15: 00000000ffffffff
[  134.505773] Code: 00 4d 8d 84 24 9c 08 00 00 4c 89 45 b8 e8 c0 c7 39 fc 48 8d 7b 38 4c 8b 45 b8 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 06 0f 8e 1e 04 00 00 48 b8 00 00 00 00 00 
[  134.524882] RIP: tcp_push+0xe9/0x610 RSP: ffff888063057a48
[  134.532504] kobject: 'loop4' (ffff8880a4aba220): kobject_uevent_env
[  134.535879] ---[ end trace 92e11aafd7ecd810 ]---
[  134.538968] kobject: 'loop4' (ffff8880a4aba220): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  134.543760] Kernel panic - not syncing: Fatal exception
[  134.545489] Kernel Offset: disabled
[  134.564095] Rebooting in 86400 seconds..