fffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  400.888608][T14453] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:10 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:10 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  401.214677][T14477] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:10 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  401.464635][T14493] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:10 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x70, 0x15d4b87)

16:48:10 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:10 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xc0, 0x15d4b87)

16:48:11 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:11 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000700), 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:11 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:11 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  402.481777][  T422] tipc: TX() has been purged, node left!
16:48:11 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  402.656387][  T422] tipc: TX() has been purged, node left!
[  402.675539][  T422] tipc: TX() has been purged, node left!
16:48:12 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xb0, 0x15d4b87)

16:48:12 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xb0, 0x15d4b87)

16:48:12 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:12 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:12 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:12 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xd0, 0x15d4b87)

16:48:13 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:13 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:14 executing program 0:
socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r0 = socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r0, &(0x7f0000000300), 0x14)

[  404.884342][T14650] __nla_validate_parse: 11 callbacks suppressed
[  404.884353][T14650] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:14 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xe0, 0x15d4b87)

16:48:14 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:14 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xb0, 0x15d4b87)

[  405.243637][T14652] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  405.529207][T14659] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:14 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:15 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:15 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xf0, 0x15d4b87)

[  406.212923][T14687] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:15 executing program 0:
socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r0 = socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r0, &(0x7f0000000300), 0x14)

[  406.487325][T14694] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  406.641846][T14706] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:16 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xb0, 0x15d4b87)

16:48:16 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000700), 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:16 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  407.180858][T14716] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:16 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  407.564868][T14737] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:17 executing program 0:
socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r0 = socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r0, &(0x7f0000000300), 0x14)

[  407.870930][T14748] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  408.085483][T14758] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:17 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xa0, 0x15d4b87)

16:48:17 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x300, 0x15d4b87)

16:48:17 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:17 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xa0, 0x15d4b87)

16:48:18 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:18 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:19 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  410.331922][T14814] __nla_validate_parse: 2 callbacks suppressed
[  410.331933][T14814] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:19 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x408, 0x15d4b87)

16:48:19 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xa0, 0x15d4b87)

16:48:19 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x300, 0x15d4b87)

[  410.699039][T14829] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:20 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  411.243519][T14835] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:20 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  411.889107][T14865] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:21 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xa0, 0x15d4b87)

16:48:21 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  412.289429][T14896] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:21 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  413.051491][T14914] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:22 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x500, 0x15d4b87)

16:48:22 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  413.427778][T14915] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:22 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:22 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:23 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  414.480233][T14934] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  414.664278][T14944] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:48:24 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:24 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:24 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x600, 0x15d4b87)

[  415.547621][T14963] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:24 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x500, 0x15d4b87)

[  415.893629][T14981] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:25 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  416.602839][T14984] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  416.916344][T14995] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:26 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:26 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x700, 0x15d4b87)

16:48:26 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  417.632293][T15022] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:27 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  418.090238][T15057] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:27 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x804, 0x15d4b87)

[  418.486424][T15041] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:27 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:27 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  418.777835][T15077] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:28 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:28 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:28 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x900, 0x15d4b87)

[  419.765642][T15091] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:29 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  420.219640][T15092] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:48:29 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:30 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  421.096111][T15132] __nla_validate_parse: 2 callbacks suppressed
[  421.096122][T15132] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:30 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xa00, 0x15d4b87)

16:48:30 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:30 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  421.752613][T15143] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  421.989547][T15158] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:48:31 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  422.235394][T15168] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:31 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:32 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x70, 0x15d4b87)

[  423.085495][T15167] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:32 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:32 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xb00, 0x15d4b87)

[  424.027743][T15184] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:33 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  424.315329][T15199] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:33 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  424.748791][T15226] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:34 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:34 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  425.446250][T15251] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:35 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:35 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  426.071781][T15266] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:35 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xc00, 0x15d4b87)

[  427.256519][T15280] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:36 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  427.591945][T15295] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:48:36 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xd00, 0x15d4b87)

[  427.891752][T15299] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:37 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xb00, 0x15d4b87)

16:48:37 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  428.196140][T15303] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:37 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  428.450521][T15330] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:37 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  429.181744][T15356] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  429.379979][T15363] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:38 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x0, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:38 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x60, 0x15d4b87)

16:48:39 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xe00, 0x15d4b87)

[  430.392565][T15371] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:39 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  430.679943][T15403] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:40 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:40 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:40 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x60, 0x15d4b87)

16:48:40 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x0, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  431.420644][T15436] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:40 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xf00, 0x15d4b87)

16:48:41 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:41 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  432.572324][T15458] __nla_validate_parse: 2 callbacks suppressed
[  432.572335][T15458] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:41 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x60, 0x15d4b87)

16:48:42 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  433.294215][T15503] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:42 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x0, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:42 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1100, 0x15d4b87)

[  433.660863][T15513] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:43 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:43 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xf00, 0x15d4b87)

16:48:43 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:44 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1200, 0x15d4b87)

[  434.917609][T15531] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:44 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  435.654479][T15550] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:45 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  435.926437][T15570] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:45 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  436.222473][T15586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:45 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  436.704873][T15596] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:48:45 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x0, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:46 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  437.100957][T15606] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:46 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1300, 0x15d4b87)

16:48:46 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  437.736344][T15613] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  438.012946][T15626] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:47 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  438.262701][T15632] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:47 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:47 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  438.966001][T15659] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:48:48 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  439.722503][T15668] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  439.950729][ T2941] aoe: packet could not be sent on ipvlan0.  consider increasing tx_queue_len
[  440.110458][T15678] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:49 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:49 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1400, 0x15d4b87)

[  440.742257][T15680] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  441.063456][T15708] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:50 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:50 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:50 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1300, 0x15d4b87)

[  441.647422][T15726] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  441.926203][T15755] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:51 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:51 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:52 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1500, 0x15d4b87)

[  442.910896][T15787] __nla_validate_parse: 1 callbacks suppressed
[  442.910907][T15787] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:52 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:52 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1400, 0x15d4b87)

16:48:52 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  443.218956][T15792] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:53 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:53 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1600, 0x15d4b87)

[  444.283508][T15823] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:53 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  444.672748][T15824] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:54 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  445.156708][T15862] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:54 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  445.564953][T15866] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:48:55 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  446.261963][T15871] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:55 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1700, 0x15d4b87)

16:48:55 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:55 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  446.953672][T15883] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:48:56 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  447.352670][T15891] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  447.687402][T15909] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:56 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1800, 0x15d4b87)

16:48:56 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1600, 0x15d4b87)

16:48:57 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  448.074734][T15942] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  448.404517][T15947] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:48:57 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:58 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(0x0)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:48:58 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1900, 0x15d4b87)

[  449.203461][T15961] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:48:58 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:48:58 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  450.304606][T15977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:48:59 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1a00, 0x15d4b87)

[  450.968087][T16001] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  451.214726][T16011] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:49:00 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  451.573391][T16019] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:49:00 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(0x0)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:49:01 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r2 = accept4(r1, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:01 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4085}, 0x18)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:01 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1b00, 0x15d4b87)

16:49:01 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', <r4=>0x0})
setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4)
bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4}, 0x14)
sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0)
accept4$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @bcast}, [@default, @remote, @remote, @bcast, @netrom, @rose, @default]}, &(0x7f0000000180)=0x48, 0x80800)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080))
openat$cgroup_ro(r5, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0)
r6 = accept4(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000200)=0x80, 0x80000)
ioctl$SIOCAX25OPTRT(r6, 0x89e7, &(0x7f00000000c0)={@bcast, @bcast, 0x2, 0x20})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}}, 0x0)
sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0)

[  452.271985][T16046] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:49:02 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:03 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1c00, 0x15d4b87)

16:49:05 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1d00, 0x15d4b87)

16:49:06 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1e00, 0x15d4b87)

[  457.372786][T16059] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  458.132925][T16062] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  458.401706][T16102] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:49:07 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1f00, 0x15d4b87)

16:49:07 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:07 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', <r1=>0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', <r4=>0x0})
setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4)
bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4}, 0x14)
sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0)
accept4$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @bcast}, [@default, @remote, @remote, @bcast, @netrom, @rose, @default]}, &(0x7f0000000180)=0x48, 0x80800)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080))
openat$cgroup_ro(r5, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0)
r6 = accept4(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000200)=0x80, 0x80000)
ioctl$SIOCAX25OPTRT(r6, 0x89e7, &(0x7f00000000c0)={@bcast, @bcast, 0x2, 0x20})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}}, 0x0)
sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0)

[  459.127401][T16182] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  463.011216][T16230] IPVS: ftp: loaded support on port[0] = 21
[  463.286791][T16230] chnl_net:caif_netlink_parms(): no params data found
[  463.370931][T16230] bridge0: port 1(bridge_slave_0) entered blocking state
[  463.386137][T16230] bridge0: port 1(bridge_slave_0) entered disabled state
[  463.398569][T16230] device bridge_slave_0 entered promiscuous mode
[  463.419938][T16230] bridge0: port 2(bridge_slave_1) entered blocking state
[  463.435269][T16230] bridge0: port 2(bridge_slave_1) entered disabled state
[  463.445453][T16230] device bridge_slave_1 entered promiscuous mode
[  463.469444][T16230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  463.482456][T16230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  463.504761][T16230] team0: Port device team_slave_0 added
[  463.513610][T16230] team0: Port device team_slave_1 added
[  463.534169][T16230] batman_adv: batadv0: Adding interface: batadv_slave_0
[  463.541370][T16230] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  463.567368][T16230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  463.598482][T16230] batman_adv: batadv0: Adding interface: batadv_slave_1
[  463.605605][T16230] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  463.633594][T16230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  463.714038][T16230] device hsr_slave_0 entered promiscuous mode
[  463.762273][T16230] device hsr_slave_1 entered promiscuous mode
[  463.900299][T16230] bridge0: port 2(bridge_slave_1) entered blocking state
[  463.907592][T16230] bridge0: port 2(bridge_slave_1) entered forwarding state
[  463.915061][T16230] bridge0: port 1(bridge_slave_0) entered blocking state
[  463.922197][T16230] bridge0: port 1(bridge_slave_0) entered forwarding state
[  463.989658][T16230] 8021q: adding VLAN 0 to HW filter on device bond0
[  464.008896][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  464.020947][ T3233] bridge0: port 1(bridge_slave_0) entered disabled state
[  464.037594][ T3233] bridge0: port 2(bridge_slave_1) entered disabled state
[  464.045159][  T422] tipc: TX() has been purged, node left!
[  464.053043][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  464.071338][T16230] 8021q: adding VLAN 0 to HW filter on device team0
[  464.254207][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  464.263045][ T2878] bridge0: port 1(bridge_slave_0) entered blocking state
[  464.270244][ T2878] bridge0: port 1(bridge_slave_0) entered forwarding state
[  464.279225][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  464.288484][ T2878] bridge0: port 2(bridge_slave_1) entered blocking state
[  464.295713][ T2878] bridge0: port 2(bridge_slave_1) entered forwarding state
[  464.315310][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  464.324871][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  464.345235][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  464.353302][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  464.362127][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  464.370687][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  464.379748][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  464.389653][T16230] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  464.418785][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  464.427653][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  464.445743][T16230] 8021q: adding VLAN 0 to HW filter on device batadv0
[  464.512574][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  464.521524][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  464.556222][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  464.565271][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  464.578971][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  464.587621][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  464.599384][T16230] device veth0_vlan entered promiscuous mode
[  464.695709][T16230] device veth1_vlan entered promiscuous mode
[  464.726806][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  464.735242][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  464.744957][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  464.754434][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  464.767144][T16230] device veth0_macvtap entered promiscuous mode
[  464.781470][T16230] device veth1_macvtap entered promiscuous mode
[  464.806252][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  464.817851][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  464.829162][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  464.839801][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  464.849862][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  464.860418][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  464.870365][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  464.880867][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  464.890812][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  464.902448][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  464.914339][T16230] batman_adv: batadv0: Interface activated: batadv_slave_0
[  464.928048][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  464.937735][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  464.946026][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  464.955011][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  465.041206][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  465.052033][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  465.062506][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  465.074623][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  465.084528][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  465.095029][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  465.105267][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  465.116070][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  465.126006][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  465.137212][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  465.147715][T16230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  465.158260][T16230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  465.169642][T16230] batman_adv: batadv0: Interface activated: batadv_slave_1
[  465.179216][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  465.188769][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  465.473040][T16248] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:49:14 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(0x0)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:49:14 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1b00, 0x15d4b87)

16:49:14 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:14 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:14 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2000, 0x15d4b87)

16:49:14 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1f00, 0x15d4b87)

[  465.625571][T16257] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  465.681110][T16260] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:49:15 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:15 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2100, 0x15d4b87)

16:49:15 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1f00, 0x15d4b87)

16:49:15 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2000, 0x15d4b87)

[  466.538552][T16267] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:49:15 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  466.587940][T16300] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:49:15 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2200, 0x15d4b87)

16:49:15 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:49:15 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:16 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2300, 0x15d4b87)

16:49:16 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2200, 0x15d4b87)

[  467.695237][T16327] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  467.966938][T16338] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  468.010145][T16348] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  468.062797][T16349] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:49:17 executing program 2:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:17 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:17 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:49:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:17 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:49:17 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  469.364378][T16385] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:49:18 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2500, 0x15d4b87)

16:49:19 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2600, 0x15d4b87)

[  471.427611][T16390] __nla_validate_parse: 1 callbacks suppressed
[  471.427621][T16390] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:49:20 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:20 executing program 2:
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:20 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2700, 0x15d4b87)

[  471.837639][T16398] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:49:21 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:49:21 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2600, 0x15d4b87)

16:49:22 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2800, 0x15d4b87)

[  473.083916][T16449] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  473.215687][T16453] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  473.279324][T16475] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  474.784088][  T422] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  474.812261][  T422] batman_adv: batadv0: Removing interface: batadv_slave_1
[  474.864987][  T422] device bridge_slave_1 left promiscuous mode
[  474.871360][  T422] bridge0: port 2(bridge_slave_1) entered disabled state
[  474.993055][  T422] device bridge_slave_0 left promiscuous mode
[  474.999340][  T422] bridge0: port 1(bridge_slave_0) entered disabled state
[  475.192572][  T422] device veth1_macvtap left promiscuous mode
[  501.389394][ T2941] aoe: packet could not be sent on ipvlan0.  consider increasing tx_queue_len
[  519.791746][  T422] device hsr_slave_1 left promiscuous mode
[  520.713527][  T422] team0 (unregistering): Port device team_slave_1 removed
[  521.541763][  T422] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  521.661138][  T422] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  522.644710][  T422] bond0 (unregistering): Released all slaves
[  523.368668][T16516] IPVS: ftp: loaded support on port[0] = 21
[  524.477128][T16516] chnl_net:caif_netlink_parms(): no params data found
[  525.085971][T16516] bridge0: port 1(bridge_slave_0) entered blocking state
[  525.241746][T16516] bridge0: port 1(bridge_slave_0) entered disabled state
[  525.250141][T16516] device bridge_slave_0 entered promiscuous mode
[  525.395565][T16516] bridge0: port 2(bridge_slave_1) entered blocking state
[  525.501752][T16516] bridge0: port 2(bridge_slave_1) entered disabled state
[  525.502902][T16516] device bridge_slave_1 entered promiscuous mode
[  525.852436][T16516] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  525.965281][T16516] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  526.283882][T16516] team0: Port device team_slave_0 added
[  526.393986][T16516] team0: Port device team_slave_1 added
[  526.606798][T16516] batman_adv: batadv0: Adding interface: batadv_slave_0
[  526.712593][T16516] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  526.891669][T16516] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  527.019282][T16516] batman_adv: batadv0: Adding interface: batadv_slave_1
[  527.091668][T16516] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  527.241857][T16516] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  527.485153][T16516] device hsr_slave_0 entered promiscuous mode
[  527.543165][T16516] device hsr_slave_1 entered promiscuous mode
[  527.572381][T16516] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  527.579987][T16516] Cannot create hsr debugfs directory
[  527.800840][T16516] 8021q: adding VLAN 0 to HW filter on device bond0
[  527.822440][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  527.830346][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  527.842517][T16516] 8021q: adding VLAN 0 to HW filter on device team0
[  527.856490][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  527.867124][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  527.876186][ T2878] bridge0: port 1(bridge_slave_0) entered blocking state
[  527.883460][ T2878] bridge0: port 1(bridge_slave_0) entered forwarding state
[  527.892481][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  527.908269][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  527.917358][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  527.930716][ T3226] bridge0: port 2(bridge_slave_1) entered blocking state
[  527.937864][ T3226] bridge0: port 2(bridge_slave_1) entered forwarding state
[  527.962037][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  527.970875][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  527.980438][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  527.990064][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  528.000721][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  528.027039][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  528.036178][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  528.049380][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  528.058385][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  528.074712][T16516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  528.098633][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  528.106405][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  528.122825][T16516] 8021q: adding VLAN 0 to HW filter on device batadv0
[  528.207290][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  528.216819][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  528.236284][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  528.244974][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  528.254518][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  528.263013][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  528.279134][T16516] device veth0_vlan entered promiscuous mode
[  528.293278][T16516] device veth1_vlan entered promiscuous mode
[  528.321376][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  528.330171][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  528.339385][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  528.348941][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  528.362193][T16516] device veth0_macvtap entered promiscuous mode
[  528.377696][T16516] device veth1_macvtap entered promiscuous mode
[  528.398811][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  528.410612][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.420991][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  528.431504][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.442042][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  528.452626][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.462516][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  528.473042][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.483502][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  528.494107][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.505642][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  528.516291][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.528182][T16516] batman_adv: batadv0: Interface activated: batadv_slave_0
[  528.537750][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  528.546718][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  528.554972][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  528.563971][ T2869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  528.577162][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  528.588478][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.600016][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  528.610846][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.621136][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  528.632587][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.642575][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  528.653076][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.663360][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  528.674170][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.684157][T16516] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  528.694675][T16516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  528.706338][T16516] batman_adv: batadv0: Interface activated: batadv_slave_1
[  528.718624][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  528.727836][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  528.943713][T17014] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:18 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:18 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x3}, ["", "", ""]}, 0x14}}, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:18 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2600, 0x15d4b87)

16:50:18 executing program 2:
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:18 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:18 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2900, 0x15d4b87)

[  529.063632][T17022] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  529.115941][T17021] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  529.157379][T17023] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:18 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2a00, 0x15d4b87)

[  529.333987][T17034] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:18 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:18 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2900, 0x15d4b87)

16:50:18 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:18 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  529.673521][T17067] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  529.922218][T17078] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  529.971068][T17074] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:19 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:19 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2b00, 0x15d4b87)

16:50:19 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2a00, 0x15d4b87)

16:50:19 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  530.502782][T17107] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:19 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  530.875815][T17119] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:20 executing program 3:
syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00')
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:20 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:20 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2c00, 0x15d4b87)

16:50:20 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:20 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:21 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2a00, 0x15d4b87)

16:50:21 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:21 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:21 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:21 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:22 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2a00, 0x15d4b87)

16:50:22 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2d00, 0x15d4b87)

[  534.323380][T17225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  534.360493][T17227] __nla_validate_parse: 6 callbacks suppressed
[  534.360502][T17227] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:23 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2e00, 0x15d4b87)

16:50:23 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:23 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2d00, 0x15d4b87)

[  534.791818][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  534.799593][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  534.960895][T17241] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:24 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  535.558093][T17243] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
16:50:25 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  536.043142][T17279] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:25 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:25 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2f00, 0x15d4b87)

16:50:26 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2d00, 0x15d4b87)

16:50:27 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3000, 0x15d4b87)

16:50:27 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2f00, 0x15d4b87)

[  539.071682][T17302] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:28 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  539.268487][T17333] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:28 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  539.751965][T17348] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  539.993115][T17393] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:29 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:29 executing program 3:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:29 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3100, 0x15d4b87)

16:50:29 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2c00, 0x15d4b87)

[  541.582228][T17396] bridge0: port 2(bridge_slave_1) entered disabled state
16:50:31 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2b00, 0x15d4b87)

[  542.474840][T17396] device bridge_slave_1 left promiscuous mode
[  542.481202][T17396] bridge0: port 2(bridge_slave_1) entered disabled state
16:50:31 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3200, 0x15d4b87)

[  542.830665][T17412] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:32 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:32 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  543.499289][T17434] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:32 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  543.842913][T17439] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  544.081278][T17503] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:33 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  544.178966][T17522] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:50:33 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2600, 0x15d4b87)

16:50:33 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:33 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3300, 0x15d4b87)

[  544.844295][T17531] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:34 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  545.584661][T17538] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:35 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  546.235749][T17551] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  546.318013][T17562] batman_adv: batadv0: Interface deactivated: batadv_slave_0
16:50:35 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3200, 0x15d4b87)

16:50:35 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:36 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3400, 0x15d4b87)

16:50:37 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:38 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3500, 0x15d4b87)

16:50:39 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3600, 0x15d4b87)

[  550.087245][T17562] batman_adv: batadv0: Removing interface: batadv_slave_0
[  550.263322][T17562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  550.349498][T17562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
16:50:39 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  550.471656][T17562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  550.571647][T17562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.581511][T17562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  550.831656][T17562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  550.841520][T17562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
16:50:40 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  551.042785][T17562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  551.151728][T17562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  551.297112][T17562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  551.411738][T17562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  551.541694][T17562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  551.752347][T17597] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  551.873700][T17621] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:41 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:41 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3700, 0x15d4b87)

16:50:41 executing program 1:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  552.074167][T17644] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:41 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  552.598844][T17718] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:41 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:42 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:42 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3800, 0x15d4b87)

16:50:43 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:43 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3900, 0x15d4b87)

16:50:43 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:43 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3a00, 0x15d4b87)

[  555.102519][T17731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:50:44 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:44 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:44 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3b00, 0x15d4b87)

[  555.238175][T17738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:44 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  555.647070][T17760] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:44 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  555.828029][T17833] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:45 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:45 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:45 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:45 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3c00, 0x15d4b87)

16:50:46 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:46 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3b00, 0x15d4b87)

16:50:46 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3d00, 0x15d4b87)

16:50:47 executing program 3:
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  558.668109][T17861] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:48 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:48 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3e00, 0x15d4b87)

16:50:48 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3d00, 0x15d4b87)

[  559.003322][T17868] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:48 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  559.567088][T17947] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:48 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:48 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3d00, 0x15d4b87)

16:50:48 executing program 3:
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:49 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3f00, 0x15d4b87)

16:50:50 executing program 3:
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:50 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x4000, 0x15d4b87)

16:50:50 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3f00, 0x15d4b87)

16:50:51 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  562.868396][T17960] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:52 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:52 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x4100, 0x15d4b87)

16:50:52 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3f00, 0x15d4b87)

[  563.073596][T17989] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:52 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  563.551818][T18056] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:50:52 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:52 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  563.732202][T18067] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:53 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x4200, 0x15d4b87)

16:50:53 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3f00, 0x15d4b87)

16:50:53 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:54 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:55 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:55 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x4300, 0x15d4b87)

[  569.526470][T18053] device veth1_macvtap left promiscuous mode
[  569.638587][T18089] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  569.716967][T18116] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:50:59 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:50:59 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x4200, 0x15d4b87)

16:50:59 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:50:59 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x5000, 0x15d4b87)

16:50:59 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:50:59 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  570.215108][T18192] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:50:59 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  570.776120][T18225] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  570.936967][T18229] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:00 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:00 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:00 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x6000, 0x15d4b87)

16:51:00 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  571.477983][T18264] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:00 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:00 executing program 1:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  571.915198][T18300] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:01 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:01 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x7000, 0x15d4b87)

16:51:01 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  572.222776][T18309] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  572.970358][T18301] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:51:02 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  573.527305][T18336] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:02 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:02 executing program 1:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:03 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x8008, 0x15d4b87)

16:51:03 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:03 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:03 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  575.047465][T18403] __nla_validate_parse: 3 callbacks suppressed
[  575.047474][T18403] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:04 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x9000, 0x15d4b87)

16:51:04 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x1c}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:04 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:05 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  576.252311][T18442] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:05 executing program 1:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  576.924616][T18469] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:06 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:06 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  577.696428][T18502] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:07 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xa000, 0x15d4b87)

16:51:07 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x1c}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:07 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  578.459108][T18512] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  578.860468][T18524] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:08 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:08 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  579.569900][T18557] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:09 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:09 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:09 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xb000, 0x15d4b87)

[  580.609752][T18582] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  580.998791][T18605] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:51:10 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x1c}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:10 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:10 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  581.533135][T18627] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:11 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:11 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xc000, 0x15d4b87)

[  582.762470][T18651] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:12 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:12 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2400, 0x15d4b87)

[  583.145153][T18659] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:12 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:12 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xd000, 0x15d4b87)

[  584.174334][T18673] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:51:13 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:13 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  585.150308][T18707] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:14 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xe000, 0x15d4b87)

16:51:14 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  585.789027][T18725] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:15 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:15 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  586.233779][T18765] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:16 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xf000, 0x15d4b87)

16:51:16 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  587.353725][T18778] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:51:16 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x2400, 0x15d4b87)

16:51:16 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  588.593804][T18796] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:18 executing program 1:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:18 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, 0x0, 0x0)

[  589.690913][T18818] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  590.107691][T18850] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:19 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:19 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xf0ff, 0x15d4b87)

16:51:19 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  590.863705][T18872] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
16:51:20 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, 0x0, 0x0)

16:51:20 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  591.280807][T18897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:21 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, 0x0, &(0x7f0000000280))

16:51:21 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xff0f, 0x15d4b87)

[  592.458469][T18918] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:21 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, 0x0, 0x0)

16:51:22 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  593.032414][T18928] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:22 executing program 1:

16:51:22 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:22 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0xfff0, 0x15d4b87)

[  593.958962][T18977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:23 executing program 1:

16:51:23 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87)

16:51:23 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  594.681311][T18989] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:24 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:24 executing program 1:

[  595.487958][T19026] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:25 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:25 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87)

16:51:25 executing program 1:

16:51:25 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x11000, 0x15d4b87)

[  596.817776][T19036] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:26 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:26 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87)

16:51:27 executing program 1:

[  598.042349][T19049] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  598.432906][T19097] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:27 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:27 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x12000, 0x15d4b87)

16:51:28 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20185, &(0x7f00000000c0)={0x10, 0x2}, 0x10)

16:51:28 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  599.303505][T19130] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:28 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:28 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc)
listen(r0, 0x0)
accept(r0, 0x0, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
accept4(r0, 0x0, 0x0, 0x0)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc)
r2 = socket$unix(0x1, 0x5, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc)
sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES64=r1], 0x1c}, 0x0)
close(r0)
close(r2)

16:51:29 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}}, 0x0)

[  600.496548][T19162] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:30 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:30 executing program 3:
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="1400000052008102a00fdaddd02879a3d6e716fb", 0x14}], 0x1}, 0x0)
recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000007480)={0x0, 0x0, 0x0}, 0x0)

[  601.058149][T19157] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:30 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x13000, 0x15d4b87)

16:51:31 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x0, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  601.840398][T19195] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:31 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:31 executing program 1:
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="1400000052008102a00fdaddd02879a3d6e716fb", 0x14}], 0x1}, 0x0)
recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000007480)={0x0, 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000008bc0)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)

16:51:31 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  602.798081][T19245] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:32 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x14000, 0x15d4b87)

16:51:32 executing program 3:

[  603.287678][T19251] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:32 executing program 3:

16:51:32 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x0, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  604.064501][T19264] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:33 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x15000, 0x15d4b87)

16:51:33 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:33 executing program 3:
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="1400000052008102a00fdaddd02879a3d6e716fb", 0x14}], 0x1}, 0x0)
recvmsg$kcm(r0, &(0x7f0000008bc0)={0x0, 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f000001dcc0)={0x0, 0x0, 0x0}, 0x0)

[  604.972596][T19301] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:34 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
bind$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48)

16:51:34 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:35 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x16000, 0x15d4b87)

[  606.093999][T19322] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:35 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)

[  606.432891][T19360] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480), &(0x7f00000000c0)=0x8)

16:51:36 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:36 executing program 1:
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0xffe0}], 0xb, &(0x7f0000000380)=[{0x18, 0x0, 0x0, '\n'}], 0x18}, 0xfc)
close(r0)

16:51:36 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x17000, 0x15d4b87)

[  607.732298][T19383] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:37 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x0, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:37 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000140)=@buf={0x0, &(0x7f0000001540)})

16:51:37 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:37 executing program 1:
syz_emit_ethernet(0x6a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaa8aaaaaaa0180c200000008004600005c00000000002f9078ac141400ac1e0001440415f0042065580000000000000800000086dd080088be000000001000000001000000000000000800060000000000000000000000000800655800"/106], 0x0)

[  608.727083][T19432] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:38 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x18000, 0x15d4b87)

[  609.044767][T19436] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:38 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:38 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x13, &(0x7f0000000040)={@multicast1, @dev}, 0xc)

16:51:39 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, 0x0, 0x1f5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0)

16:51:39 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x19000, 0x15d4b87)

[  610.141823][T19471] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:39 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x1, '\"'}, &(0x7f00000000c0)=0x9)

16:51:40 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  610.874535][T19499] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:40 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:40 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, 0x0, 0x1f5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0)

16:51:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x1, '\"'}, &(0x7f00000000c0)=0x9)

[  611.952126][T19531] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0x4)

16:51:41 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x0, @remote}], 0x10)

16:51:41 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, 0x0, &(0x7f0000000700), 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:41 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1a000, 0x15d4b87)

[  612.861885][T19540] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:42 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080), 0x10)

16:51:42 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"/513]}, 0x279)

[  613.149695][T19574] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:42 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:43 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, 0x0, &(0x7f0000000700), 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:43 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:43 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0)

16:51:43 executing program 1:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0x108, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x2b0, 0x2b0, 0x2b0, 0x2b0, 0x2b0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e0)

[  614.380410][T19604] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:43 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1b000, 0x15d4b87)

[  614.642965][T19634] x_tables: duplicate underflow at hook 2
16:51:44 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r0, 0x0, &(0x7f0000000200))

[  614.917512][T19633] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:44 executing program 1:
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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0)

16:51:44 executing program 3:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getpeername(r0, 0x0, &(0x7f00000000c0))

[  616.236052][T19641] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:45 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:46 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:46 executing program 3:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getpeername(r0, 0x0, &(0x7f00000000c0))

16:51:46 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, 0x0, &(0x7f0000000700), 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:46 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1c000, 0x15d4b87)

16:51:46 executing program 1:
syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @random="7d0d2a44dd04", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "831a46", 0x10, 0x11, 0x0, @dev, @local, {[@srh={0x0, 0x0, 0x4, 0x0, 0xf9}], {0x0, 0x0, 0x8}}}}}}, 0x0)

[  617.239104][T19699] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  617.644320][T19709] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:46 executing program 3:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x3)

16:51:47 executing program 1:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
shutdown(r0, 0x0)

16:51:47 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1d000, 0x15d4b87)

16:51:47 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)

[  618.521544][T19706] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:47 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0)

16:51:48 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, 0x0, &(0x7f0000000700), 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:48 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:48 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00')
sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x4}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x20}}, 0x0)

16:51:48 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0)

[  619.692185][T19784] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  620.055490][T19798] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:49 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, 0x0, &(0x7f0000000700), 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:49 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1e000, 0x15d4b87)

[  620.704782][T19810] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:50 executing program 1:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffff}, 0x6)
bind$bt_hci(r0, &(0x7f0000000080), 0x6)

16:51:50 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  621.562426][T19816] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:50 executing program 3:
syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @random="7d0d2a44dd04", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "0d55a8", 0x20, 0x2f, 0x0, @dev, @ipv4={[], [], @remote}, {[@dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @rand_addr="05a5597513c3cb0eeb96489cbad9f45d"}]}]}}}}}, 0x0)

16:51:51 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:51 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x1f000, 0x15d4b87)

16:51:51 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14)

[  622.271741][T19849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:51 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000008c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0)

16:51:51 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, 0x0, &(0x7f0000000700), 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  622.624512][T19868] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:52 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:52 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x20000, 0x15d4b87)

16:51:52 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

16:51:52 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  623.289467][T19909] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:52 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x0, 0xfffffffffffffffe}, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="030000010001020d00004500ce0c67a308000000141400ac1414bb6b1c2cff0300002a47480b00fd41243363907800000000450000000000000000000000e0000002ffffffff01e7f56871ba52214942482cb8df583cce49b38eac13e1277066077e0a5296d5fdd48dd4d83e0de64ae1"], 0xfdef)

16:51:53 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x4}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}]}]}, 0x50}}, 0x0)

[  624.123610][T19914] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:53 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x21000, 0x15d4b87)

[  624.448110][T19927] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:53 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  624.724248][T19964] netlink: 'syz-executor.1': attribute type 1 has an invalid length.
16:51:54 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, 0x0, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:54 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002100878800000000000000000200000300000020000000000500150000000000"], 0x24}}, 0x0)

16:51:54 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:54 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x22000, 0x15d4b87)

16:51:56 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x23000, 0x15d4b87)

[  628.310486][T19976] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  628.483295][T19999] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  628.681856][T20016] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:57 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:58 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x24000, 0x15d4b87)

16:51:58 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401, 0x80030000}, {}, {0x6}]}, 0x10)

[  629.371826][T20047] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:51:58 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x330, 0x0, 0x450, 0x450, 0x1f0, 0x538, 0x538, 0x538, 0x538, 0x538, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1, @ipv4=@empty}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@mcast1, @local, [], [], 'batadv0\x00', 'rose0\x00', {}, {}, 0x0, 0x0, 0x0, 0xc9b1d22e968c4ab0}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@loopback}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578)

16:51:58 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, 0x0, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:51:58 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:51:58 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x25000, 0x15d4b87)

16:51:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{}, {0x30}, {0x6}]}, 0x10)

[  630.121375][T20071] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:51:59 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380)={@empty}, 0x14)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0)

[  630.350938][T20091] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:51:59 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:00 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, 0x0, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:00 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x26000, 0x15d4b87)

16:52:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10)

16:52:00 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  631.101235][T20134] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:00 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0x4, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}]}]}, 0x50}}, 0x0)

16:52:00 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  631.693098][T20145] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:00 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x27000, 0x15d4b87)

16:52:01 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x30, 0x0, 0x0, 0xf00900}, {0x6}]}, 0x10)

[  631.918056][T20152] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:01 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:01 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:01 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

16:52:01 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @multicast1}, {0x0, 0x0, 0x8}}}}, 0x26)

[  632.906598][T20196] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:02 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:02 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  633.211304][T20213] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:02 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  633.613818][T20227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
16:52:02 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x28000, 0x15d4b87)

[  633.792120][T20227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
16:52:03 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:03 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  634.122806][T20227] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  634.268422][T20243] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:03 executing program 1:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  634.869971][T20255] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:04 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:04 executing program 1:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  635.359458][T20269] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:04 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  635.657899][T20307] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:05 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x29000, 0x15d4b87)

[  636.155280][T20223] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  636.415194][T20223] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  636.582758][T20340] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:06 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x40004007fff, 0x32fe3cf0}, 0x14)
shutdown(r0, 0x1)

16:52:06 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:06 executing program 1:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

16:52:06 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:06 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  637.301362][T20368] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:06 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  637.671144][T20365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:07 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd}, 0x3c)

16:52:07 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  638.189006][T20387] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:07 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2a000, 0x15d4b87)

16:52:07 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

16:52:07 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x0, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  638.743486][T20411] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:08 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:08 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  639.395987][T20430] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:09 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2b000, 0x15d4b87)

16:52:09 executing program 1:
socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

16:52:10 executing program 1:
socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

16:52:10 executing program 1:
socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

16:52:11 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2c000, 0x15d4b87)

[  643.264599][T20440] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  647.570904][T20562] IPVS: ftp: loaded support on port[0] = 21
[  647.697154][T20562] chnl_net:caif_netlink_parms(): no params data found
[  647.752845][T20562] bridge0: port 1(bridge_slave_0) entered blocking state
[  647.760169][T20562] bridge0: port 1(bridge_slave_0) entered disabled state
[  647.768672][T20562] device bridge_slave_0 entered promiscuous mode
[  647.778914][T20562] bridge0: port 2(bridge_slave_1) entered blocking state
[  647.787474][T20562] bridge0: port 2(bridge_slave_1) entered disabled state
[  647.796283][T20562] device bridge_slave_1 entered promiscuous mode
[  647.820328][T20562] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  647.833902][T20562] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  647.859685][T20562] team0: Port device team_slave_0 added
[  647.869662][T20562] team0: Port device team_slave_1 added
[  647.889128][T20562] batman_adv: batadv0: Adding interface: batadv_slave_0
[  647.896345][T20562] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  647.922996][T20562] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  647.937311][T20562] batman_adv: batadv0: Adding interface: batadv_slave_1
[  647.944624][T20562] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  647.970738][T20562] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  648.049840][T20562] device hsr_slave_0 entered promiscuous mode
[  648.102401][T20562] device hsr_slave_1 entered promiscuous mode
[  648.141795][T20562] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  648.149410][T20562] Cannot create hsr debugfs directory
[  648.232410][T20562] bridge0: port 2(bridge_slave_1) entered blocking state
[  648.239637][T20562] bridge0: port 2(bridge_slave_1) entered forwarding state
[  648.247071][T20562] bridge0: port 1(bridge_slave_0) entered blocking state
[  648.254221][T20562] bridge0: port 1(bridge_slave_0) entered forwarding state
[  648.319709][T20562] 8021q: adding VLAN 0 to HW filter on device bond0
[  648.337771][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  648.349072][ T2705] bridge0: port 1(bridge_slave_0) entered disabled state
[  648.367926][ T2705] bridge0: port 2(bridge_slave_1) entered disabled state
[  648.378512][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  648.393486][T20562] 8021q: adding VLAN 0 to HW filter on device team0
[  648.412733][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  648.421358][ T3233] bridge0: port 1(bridge_slave_0) entered blocking state
[  648.428645][ T3233] bridge0: port 1(bridge_slave_0) entered forwarding state
[  648.444396][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  648.454507][ T3231] bridge0: port 2(bridge_slave_1) entered blocking state
[  648.461898][ T3231] bridge0: port 2(bridge_slave_1) entered forwarding state
[  648.483342][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  648.495062][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  648.503303][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  648.529177][T20562] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  648.540595][T20562] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  648.554809][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  648.564147][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  648.573237][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  648.599896][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  648.609388][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  648.624285][T20562] 8021q: adding VLAN 0 to HW filter on device batadv0
[  648.702713][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  648.712774][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  648.739759][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  648.748859][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  648.761908][T20562] device veth0_vlan entered promiscuous mode
[  648.773037][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  648.782307][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  648.797941][T20562] device veth1_vlan entered promiscuous mode
[  648.828494][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  648.837052][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  648.846146][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  648.855671][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  648.868854][T20562] device veth0_macvtap entered promiscuous mode
[  648.881468][T20562] device veth1_macvtap entered promiscuous mode
[  648.909111][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  648.920026][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  648.932070][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  648.942758][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  648.952737][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  648.963478][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  648.973545][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  648.984317][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  648.995021][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  649.006033][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.016008][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  649.026593][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.038474][T20562] batman_adv: batadv0: Interface activated: batadv_slave_0
[  649.048029][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  649.057732][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  649.066278][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  649.075502][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  649.087632][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  649.099291][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.110526][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  649.121767][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.131953][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  649.143176][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.153373][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  649.164947][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.174837][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  649.185376][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.195637][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  649.206278][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.216849][T20562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  649.228110][T20562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  649.239860][T20562] batman_adv: batadv0: Interface activated: batadv_slave_1
[  649.249400][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  649.260562][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
16:52:18 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0)

16:52:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)

16:52:18 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x0, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:18 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2cb14, 0x15d4b87)

16:52:18 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:18 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)

[  649.559357][T20597] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
[  649.685187][T20598] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:18 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0)

16:52:18 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2d000, 0x15d4b87)

16:52:19 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2e000, 0x15d4b87)

[  649.943861][T20599] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  650.011005][T20600] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:19 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x2f000, 0x15d4b87)

[  650.070305][T20604] bond1: (slave gretap1): Enslaving as a backup interface with an up link
16:52:19 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  651.140334][T20604] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
[  651.330285][T20645] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:20 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0)

16:52:20 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x0, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:20 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x30000, 0x15d4b87)

16:52:20 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  651.572009][T20663] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:20 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  651.722882][T20669] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  652.023816][T20674] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
[  652.066567][T20674] bond2 (uninitialized): Released all slaves
16:52:21 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x4e23, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  652.404365][T20695] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:21 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000eeffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400050000000404000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x16, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0xc0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)

[  652.772587][T20702] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  655.701371][T20755] IPVS: ftp: loaded support on port[0] = 21
[  656.290768][T20755] chnl_net:caif_netlink_parms(): no params data found
[  656.505688][T20755] bridge0: port 1(bridge_slave_0) entered blocking state
[  656.513145][T20755] bridge0: port 1(bridge_slave_0) entered disabled state
[  656.522056][T20755] device bridge_slave_0 entered promiscuous mode
[  656.532419][T20755] bridge0: port 2(bridge_slave_1) entered blocking state
[  656.539637][T20755] bridge0: port 2(bridge_slave_1) entered disabled state
[  656.549259][T20755] device bridge_slave_1 entered promiscuous mode
[  656.579585][T20755] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  656.593606][T20755] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  656.629825][T20755] team0: Port device team_slave_0 added
[  656.663343][T20755] team0: Port device team_slave_1 added
[  656.754236][T20755] batman_adv: batadv0: Adding interface: batadv_slave_0
[  656.761225][T20755] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  656.911021][T20755] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  656.954792][T20755] batman_adv: batadv0: Adding interface: batadv_slave_1
[  656.981640][T20755] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  657.016841][T20755] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  657.105905][T20755] device hsr_slave_0 entered promiscuous mode
[  657.162360][T20755] device hsr_slave_1 entered promiscuous mode
[  657.211742][T20755] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  657.219338][T20755] Cannot create hsr debugfs directory
[  657.377759][T20755] 8021q: adding VLAN 0 to HW filter on device bond0
[  657.396295][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  657.405693][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  657.419392][T20755] 8021q: adding VLAN 0 to HW filter on device team0
[  657.432893][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  657.442797][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  657.451279][ T3231] bridge0: port 1(bridge_slave_0) entered blocking state
[  657.458420][ T3231] bridge0: port 1(bridge_slave_0) entered forwarding state
[  657.467392][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  657.480993][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  657.496076][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  657.506642][ T2878] bridge0: port 2(bridge_slave_1) entered blocking state
[  657.513837][ T2878] bridge0: port 2(bridge_slave_1) entered forwarding state
[  657.532683][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  657.542693][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  657.559801][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  657.569388][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  657.591240][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  657.599973][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  657.608995][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  657.618054][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  657.626991][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  657.642847][T20755] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  657.654602][T20755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  657.664336][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  657.674112][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  657.700511][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  657.708854][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  657.723941][T20755] 8021q: adding VLAN 0 to HW filter on device batadv0
[  657.809518][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  657.819987][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  657.847147][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  657.861761][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  657.871154][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  657.886874][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  657.899944][T20755] device veth0_vlan entered promiscuous mode
[  657.916518][T20755] device veth1_vlan entered promiscuous mode
[  657.950070][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  657.959167][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  657.968356][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  657.977907][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  657.990696][T20755] device veth0_macvtap entered promiscuous mode
[  658.006971][T20755] device veth1_macvtap entered promiscuous mode
[  658.037035][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  658.048429][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.058506][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  658.069021][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.079308][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  658.089836][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.099894][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  658.110499][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.120567][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  658.133039][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.142988][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  658.153478][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.163420][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  658.174813][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.186281][    T0] NOHZ: local_softirq_pending 08
[  658.186963][T20755] batman_adv: batadv0: Interface activated: batadv_slave_0
[  658.200760][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  658.210319][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  658.218788][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  658.227610][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  658.240213][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.253024][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.263877][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.275055][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.284949][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.296002][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.305906][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.316463][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.326367][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.336875][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.346918][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.357522][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.368269][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.378759][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.388794][T20755] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  658.399302][T20755] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  658.410619][T20755] batman_adv: batadv0: Interface activated: batadv_slave_1
[  658.420784][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  658.430789][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
16:52:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, 0x0}, 0x10)

16:52:27 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x31000, 0x15d4b87)

16:52:27 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:27 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:27 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000eeffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400050000000404000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x16, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0xc0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)

16:52:27 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  658.719538][T20790] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  658.810446][T20800] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:28 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x1a, 0x1, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000004000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

16:52:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, 0x0}, 0x10)

16:52:28 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x4, 0x3, @dev}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}]}]}, 0x50}}, 0x0)

[  659.051043][T20815] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'.
16:52:28 executing program 3:

16:52:28 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x32000, 0x15d4b87)

16:52:28 executing program 3:

16:52:28 executing program 3:

16:52:28 executing program 3:

[  659.727185][T20803] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:29 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:29 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x33000, 0x15d4b87)

16:52:29 executing program 3:

16:52:29 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:29 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  660.053374][T20855] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  660.331958][T20867] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  660.712566][T20873] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  663.058520][T20900] IPVS: ftp: loaded support on port[0] = 21
[  663.318685][T20900] chnl_net:caif_netlink_parms(): no params data found
[  663.379707][T20900] bridge0: port 1(bridge_slave_0) entered blocking state
[  663.387080][T20900] bridge0: port 1(bridge_slave_0) entered disabled state
[  663.396722][T20900] device bridge_slave_0 entered promiscuous mode
[  663.406260][T20900] bridge0: port 2(bridge_slave_1) entered blocking state
[  663.413521][T20900] bridge0: port 2(bridge_slave_1) entered disabled state
[  663.422552][T20900] device bridge_slave_1 entered promiscuous mode
[  663.448718][T20900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  663.462030][T20900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  663.493141][T20900] team0: Port device team_slave_0 added
[  663.502639][T20900] team0: Port device team_slave_1 added
[  663.524439][T20900] batman_adv: batadv0: Adding interface: batadv_slave_0
[  663.532599][T20900] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  663.560414][T20900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  663.574344][T20900] batman_adv: batadv0: Adding interface: batadv_slave_1
[  663.581316][T20900] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  663.607411][T20900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  663.675660][T20900] device hsr_slave_0 entered promiscuous mode
[  663.722300][T20900] device hsr_slave_1 entered promiscuous mode
[  663.782106][T20900] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  663.789958][T20900] Cannot create hsr debugfs directory
[  663.883636][T20900] bridge0: port 2(bridge_slave_1) entered blocking state
[  663.890818][T20900] bridge0: port 2(bridge_slave_1) entered forwarding state
[  663.898387][T20900] bridge0: port 1(bridge_slave_0) entered blocking state
[  663.905536][T20900] bridge0: port 1(bridge_slave_0) entered forwarding state
[  663.983912][T20900] 8021q: adding VLAN 0 to HW filter on device bond0
[  664.006626][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  664.016795][ T3233] bridge0: port 1(bridge_slave_0) entered disabled state
[  664.030580][ T3233] bridge0: port 2(bridge_slave_1) entered disabled state
[  664.041232][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  664.058982][T20900] 8021q: adding VLAN 0 to HW filter on device team0
[  664.073444][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  664.083503][ T3233] bridge0: port 1(bridge_slave_0) entered blocking state
[  664.090693][ T3233] bridge0: port 1(bridge_slave_0) entered forwarding state
[  664.112948][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  664.121360][ T3233] bridge0: port 2(bridge_slave_1) entered blocking state
[  664.128508][ T3233] bridge0: port 2(bridge_slave_1) entered forwarding state
[  664.150833][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  664.160060][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  664.183666][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  664.194624][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  664.217974][T20900] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  664.230585][T20900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  664.241133][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  664.277572][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  664.285965][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  664.300327][T20900] 8021q: adding VLAN 0 to HW filter on device batadv0
[  664.388409][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  664.403040][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  664.435110][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  664.445657][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  664.457003][T20900] device veth0_vlan entered promiscuous mode
[  664.465843][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  664.475216][ T2705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  664.493260][T20900] device veth1_vlan entered promiscuous mode
[  664.529380][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  664.539505][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  664.551829][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  664.560626][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  664.574211][T20900] device veth0_macvtap entered promiscuous mode
[  664.597808][T20900] device veth1_macvtap entered promiscuous mode
[  664.626651][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.637481][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.648378][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.659457][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.669576][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.680303][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.690915][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.702469][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.713043][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.725301][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.735245][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.746179][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.756359][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.767024][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.777088][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  664.787613][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.799145][T20900] batman_adv: batadv0: Interface activated: batadv_slave_0
[  664.809034][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  664.818059][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  664.826864][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  664.836059][ T3233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  664.848110][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  664.870452][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.887422][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  664.898955][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.915740][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  664.926659][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.937539][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  664.948294][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.959171][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  664.970026][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.980090][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  664.991229][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.001289][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  665.011901][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.021829][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  665.032305][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.042209][T20900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  665.052693][T20900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.071403][T20900] batman_adv: batadv0: Interface activated: batadv_slave_1
[  665.083371][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  665.093546][ T3231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
16:52:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, 0x0}, 0x10)

16:52:34 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x0, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:34 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x34000, 0x15d4b87)

16:52:34 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x4, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:34 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:34 executing program 3:

16:52:34 executing program 3:

[  665.400256][T20939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  665.510190][T20938] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}]}, 0x10)

16:52:34 executing program 3:

16:52:34 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}]}, 0x10)

16:52:34 executing program 3:

16:52:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}]}, 0x10)

[  665.913037][T20933] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:35 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x0, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:35 executing program 3:

16:52:35 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x35000, 0x15d4b87)

16:52:35 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:35 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {}]}, 0x10)

16:52:35 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:35 executing program 3:

[  666.850240][T21010] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:36 executing program 3:

16:52:36 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {}]}, 0x10)

[  666.979060][T21020] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:36 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x0, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  667.273131][T21025] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:36 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x2, 0x4000000000080, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000000040)="cf", &(0x7f0000172000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000000000), 0x0}, 0x20)

16:52:36 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x61}, {}]}, 0x10)

16:52:36 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x0, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:37 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x36000, 0x15d4b87)

[  667.832204][T21061] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:37 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x6}]}, 0x10)

16:52:37 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, 0x0, 0xa4)

[  668.285777][T21074] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:37 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:37 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:37 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x6}]}, 0x10)

16:52:37 executing program 3:
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
close(r0)
recvmsg$kcm(r1, &(0x7f0000004e80)={0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003ac0)=""/55, 0x37}], 0x1, &(0x7f0000003e80)=""/4096, 0x1000}, 0x0)

16:52:37 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x0, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  668.889153][T21111] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:38 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {0x6}]}, 0x10)

[  669.104940][T21118] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:38 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {}, {0x6}]}, 0x10)

16:52:38 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x37000, 0x15d4b87)

16:52:39 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000014c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000e0130000f810000000000000f8100000f8100000f810000010130000101300001013000010130000101300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d810f81000000000000000000000000000000000000000000000000030106367726f7570000000000000000000000000000000000000000000000001000100002e2f6367726f75702e6370752f73797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1)

16:52:39 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:39 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:39 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x0, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  670.399837][T21177] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables
16:52:39 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {}, {0x6}]}, 0x10)

[  670.553102][T21177] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw'
16:52:39 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  670.721880][T21190] __nla_validate_parse: 2 callbacks suppressed
[  670.721892][T21190] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
16:52:39 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x38000, 0x15d4b87)

16:52:40 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_DOWNDELAY={0x8, 0x13}]}}}]}, 0x3c}}, 0x0)

16:52:40 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401, 0x4000000000401}, {}, {0x6}]}, 0x10)

[  671.782250][T21193] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x61}, {0x6}]}, 0x10)

[  672.282687][T21208] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:41 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x39000, 0x15d4b87)

16:52:41 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x61}, {0x6}]}, 0x10)

16:52:41 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x0, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  672.848171][T21213] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0)
[  672.911556][T21213] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647
16:52:42 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  673.821681][T21262] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:43 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:43 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x61}, {0x6}]}, 0x10)

16:52:43 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3a000, 0x15d4b87)

16:52:43 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x7}]}}}]}, 0x3c}}, 0x0)

16:52:43 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x0, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  674.322572][T21277] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:43 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x0, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  675.018316][T21301] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:44 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:44 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:44 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108)

16:52:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x0, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

16:52:44 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3b000, 0x15d4b87)

16:52:45 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x0, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  676.001928][T21345] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x0, 0x1401, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  676.466902][T21368] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:45 executing program 3:
r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0)
ioctl$SIOCAX25ADDUID(r0, 0x89e8, 0x0)

16:52:45 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:45 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:46 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  677.353308][T21387] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:46 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3c000, 0x15d4b87)

16:52:46 executing program 3:
r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0)
ioctl$SIOCAX25ADDUID(r0, 0x5411, 0x0)

16:52:46 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:46 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, 0x0, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:47 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  678.383314][T21439] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:47 executing program 3:
r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0)
ioctl$SIOCAX25ADDUID(r0, 0x5411, 0x0)

16:52:47 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(0x0)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:48 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, 0x0, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:48 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3d000, 0x15d4b87)

16:52:48 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x4000000000401}, {0x61}, {0x6}]}, 0x10)

[  679.205267][T21468] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:48 executing program 3:
socketpair(0x29, 0x5, 0x3, &(0x7f0000004f40))

16:52:48 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:49 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, 0x0, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:49 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3e000, 0x15d4b87)

16:52:49 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401}, {0x61}, {0x6}]}, 0x10)

[  680.298433][T21499] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}]}]}, 0x28}}, 0x0)

16:52:49 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(0x0)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:50 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401}, {0x61}, {0x6}]}, 0x10)

16:52:50 executing program 3:
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000000c0))

16:52:50 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:50 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x3f000, 0x15d4b87)

16:52:50 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  681.789642][T21553] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  682.166200][T21574] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:51 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1401}, {0x61}, {0x6}]}, 0x10)

16:52:51 executing program 3:

16:52:51 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(0x0)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:51 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:51 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x40000, 0x15d4b87)

16:52:52 executing program 1:

16:52:52 executing program 3:

[  683.330031][T21605] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:52 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:53 executing program 1:

16:52:53 executing program 3:

16:52:53 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:53 executing program 3:

[  684.663592][T21644] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:53 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:54 executing program 1:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x6, [@var={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000140)=""/220, 0x2e, 0xdc, 0xffffffff}, 0x20)

16:52:54 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:54 executing program 3:
syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local, @link_local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {0x0, 0x0, 0x8}}}}}, 0x0)

[  685.373738][T21681] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:54 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x41000, 0x15d4b87)

16:52:54 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:55 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0c0000000701000000000000090d21aadf8bcb619a740499fc132c4febd0bc6e66018f89cbd3f90bd044804be7ee9eb9c599df3af4c66b8eb9b1abb73b943ee3936a792853a834a630bdcdeece92a74a556d49d7565cc61cff50be88bca82dce65bfbcdfcb3245f6bafe75d01a2c177206b8170627760d606d06f5f80a728469a8d33aabe903528a52e0a8b4d20f186f0efde6a8fab5"], 0xc}, 0x0)

[  686.284256][T21701] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:52:55 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:55 executing program 3:
r0 = socket(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x24, 0xf, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}]}, 0x24}}, 0x0)

16:52:55 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:56 executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'gretap0\x00', 0x420000014111})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'gretap0\x00', 0x420000014111})
write$tun(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00004305000001008000459ac642d22c73b40004003288320040d2d3ae000c00907803000000000000"], 0xfdef)

16:52:56 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x42000, 0x15d4b87)

16:52:56 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x2c}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe29}, 0x48)

[  687.620545][T21745] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:56 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:52:57 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  688.207112][T21760] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
16:52:57 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  688.393276][T21760] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
16:52:57 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x43000, 0x15d4b87)

[  688.794068][T21760] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
16:52:58 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1)
write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa)
r3 = socket(0x10, 0x80002, 0x0)
ioctl(r3, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfbb47a071")
close(r2)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f0214f9f407000000000a00000000000003", 0x18)
writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0)
splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0)

[  689.071828][T21789] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  689.793858][T21805] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:52:59 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x100000, 0x15d4b87)

16:52:59 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:52:59 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x0, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  690.115849][T21759] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  690.383160][T21759] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  690.829576][T21850] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:00 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:00 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
writev(r0, &(0x7f0000000000)=[{&(0x7f0000002340)='E', 0x1}], 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x34, 0x0, 0x27)

16:53:00 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x0, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:00 executing program 3:
pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_misc(r0, 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0809b5055fe8eaad30a071")
syz_emit_ethernet(0x318e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008100000086dd600000000014060000000000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000001a27856400"], &(0x7f0000000000))

16:53:00 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  691.932900][T21888] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:01 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x100100, 0x15d4b87)

[  692.641046][T21902] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:01 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
writev(r0, &(0x7f0000000000)=[{&(0x7f0000002340)='E', 0x1}], 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x34, 0x0, 0x27)

16:53:02 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:02 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e61740000640000000000000000d400000000000000000000000000010000000000000005000000900300000000000070010000180204007001000000000000f8020000f80200080000e9fff80700000002000005000000", @ANYPTR, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000038004d41535155455241444500000000000000000000000000000000000000000100000000000000ac1414aae0000002fe084e2300000000e00000017f0000010000000000fffffe6970365f76746930000000000000000076657468305f746f5f6272696467650000000000000000000000000000000000010000000000000000000000000000001f000218000000007000a80000000000000000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000010000000ac1414bbac1e01014e240065000000007f000001ac1414bbffffff00a592bb776970365f76746930000000000000000076657468315f746f5f6272696467650000000000000000000000000000000000810000000000000000000000000000006c000064000000007000a80000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bbe00000010066d10e0000000000000000000000000000000000000000000000000000000000000000000000000000000028db1effed146db300000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e0000000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000000e2f8e01000000004800534e4154000000000000000000000000000000000000000000000000000103000000fe8000000000000000000000000000bbffffffff0000000000000000000000004e234e24000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fe"], 0x3)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @local}, @redirect={0x5, 0x0, 0x0, @empty, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]})
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, <r2=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket(0x11, 0x800000003, 0x0)
bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r9, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000100)={'team0\x00', <r10=>r9})
r11 = socket(0x11, 0x800000003, 0x0)
bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r12 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r13 = socket$nl_generic(0x10, 0x3, 0x10)
r14 = syz_genetlink_get_family_id$nl80211(0x0)
sendmsg$NL80211_CMD_REQ_SET_REG(r13, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r14, 0x2, 0x0, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
r15 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r15, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r15, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r15, &(0x7f0000000200)={0x11, 0x0, <r16=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r17=>0xffffffffffffffff})
r18 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r18, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r19 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r20 = socket$inet_udplite(0x2, 0x2, 0x88)
r21 = socket(0x11, 0x800000003, 0x0)
bind(r21, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r21, &(0x7f0000000040)={0x11, 0x0, <r22=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r22, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r20, 0x8933, &(0x7f0000000100)={'team0\x00', <r23=>r22})
r24 = socket(0x11, 0x800000003, 0x0)
bind(r24, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, <r25=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r25, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r17, &(0x7f0000000a00)={0x11, 0x0, <r26=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r18, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r19, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r23}, {0x1a8}}, {{0x8, 0x1, r25}, {0x228}}, {{0x8, 0x1, r26}, {0x3c}}, {{0x8, 0x1, r16}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
sendmsg$NL80211_CMD_LEAVE_MESH(r12, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r14, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r25}]}, 0x24}}, 0x4001)
getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, <r27=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r27, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r4, &(0x7f0000000a00)={0x11, 0x0, <r28=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r10}, {0x1a8}}, {{0x8, 0x1, r27}, {0x228}}, {{0x8, 0x1, r28}, {0x3c}}, {{0x8, 0x1, r2}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x12, 0x8, 0x6, 0x9, 0x0, 0x1, 0x3, [], r2, r3, 0x3, 0x2}, 0x3c)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x20}, 0x0, r2})

16:53:02 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  693.833238][T21958] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:03 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x0, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  694.083545][T21968] x_tables: ip_tables: icmp match: only valid for protocol 1
16:53:03 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x100200, 0x15d4b87)

[  694.294820][T21968] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
[  694.567311][T21977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:03 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0x6b)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c)
syz_emit_ethernet(0x4e, &(0x7f0000000980)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x2]}, @mcast2, {[@fragment, @fragment={0x0, 0x0, 0x40}], @echo_request}}}}}, 0x0)

16:53:03 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:04 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  695.285180][T21968] x_tables: ip_tables: icmp match: only valid for protocol 1
[  695.369519][T21996] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING
[  695.502990][T21986] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
16:53:04 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x100300, 0x15d4b87)

[  695.707388][T22018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:05 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x0, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:05 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e61740000640000000000000000d400000000000000000000000000010000000000000005000000900300000000000070010000180204007001000000000000f8020000f80200080000e9fff80700000002000005000000", @ANYPTR, @ANYBLOB="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"], 0x3)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @local}, @redirect={0x5, 0x0, 0x0, @empty, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]})
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, <r2=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket(0x11, 0x800000003, 0x0)
bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r9, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000100)={'team0\x00', <r10=>r9})
r11 = socket(0x11, 0x800000003, 0x0)
bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r12 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r13 = socket$nl_generic(0x10, 0x3, 0x10)
r14 = syz_genetlink_get_family_id$nl80211(0x0)
sendmsg$NL80211_CMD_REQ_SET_REG(r13, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r14, 0x2, 0x0, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
r15 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r15, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r15, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r15, &(0x7f0000000200)={0x11, 0x0, <r16=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r17=>0xffffffffffffffff})
r18 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r18, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r19 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r20 = socket$inet_udplite(0x2, 0x2, 0x88)
r21 = socket(0x11, 0x800000003, 0x0)
bind(r21, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r21, &(0x7f0000000040)={0x11, 0x0, <r22=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r22, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r20, 0x8933, &(0x7f0000000100)={'team0\x00', <r23=>r22})
r24 = socket(0x11, 0x800000003, 0x0)
bind(r24, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, <r25=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r25, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r17, &(0x7f0000000a00)={0x11, 0x0, <r26=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r18, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r19, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r23}, {0x1a8}}, {{0x8, 0x1, r25}, {0x228}}, {{0x8, 0x1, r26}, {0x3c}}, {{0x8, 0x1, r16}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
sendmsg$NL80211_CMD_LEAVE_MESH(r12, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r14, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r25}]}, 0x24}}, 0x4001)
getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, <r27=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r27, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r4, &(0x7f0000000a00)={0x11, 0x0, <r28=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r10}, {0x1a8}}, {{0x8, 0x1, r27}, {0x228}}, {{0x8, 0x1, r28}, {0x3c}}, {{0x8, 0x1, r2}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x12, 0x8, 0x6, 0x9, 0x0, 0x1, 0x3, [], r2, r3, 0x3, 0x2}, 0x3c)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x20}, 0x0, r2})

[  696.406637][T22022] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING
16:53:05 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  696.819317][T22045] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:06 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:06 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x100400, 0x15d4b87)

[  697.129767][T22068] x_tables: ip_tables: icmp match: only valid for protocol 1
16:53:06 executing program 1:
bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
openat$cgroup_int(r0, 0x0, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x14)
openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)

[  697.471904][T22068] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
16:53:06 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x0, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:07 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  697.978740][T22090] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:07 executing program 1:

[  698.436195][T22079] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
16:53:07 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x200000, 0x15d4b87)

16:53:08 executing program 1:

[  699.291727][T22109] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:08 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e61740000640000000000000000d400000000000000000000000000010000000000000005000000900300000000000070010000180204007001000000000000f8020000f80200080000e9fff80700000002000005000000", @ANYPTR, @ANYBLOB="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"], 0x3)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @local}, @redirect={0x5, 0x0, 0x0, @empty, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]})
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, <r2=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket(0x11, 0x800000003, 0x0)
bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r9, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000100)={'team0\x00', <r10=>r9})
r11 = socket(0x11, 0x800000003, 0x0)
bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r12 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r13 = socket$nl_generic(0x10, 0x3, 0x10)
r14 = syz_genetlink_get_family_id$nl80211(0x0)
sendmsg$NL80211_CMD_REQ_SET_REG(r13, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r14, 0x2, 0x0, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
r15 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r15, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r15, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r15, &(0x7f0000000200)={0x11, 0x0, <r16=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r17=>0xffffffffffffffff})
r18 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r18, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r19 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r20 = socket$inet_udplite(0x2, 0x2, 0x88)
r21 = socket(0x11, 0x800000003, 0x0)
bind(r21, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r21, &(0x7f0000000040)={0x11, 0x0, <r22=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r22, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r20, 0x8933, &(0x7f0000000100)={'team0\x00', <r23=>r22})
r24 = socket(0x11, 0x800000003, 0x0)
bind(r24, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, <r25=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r25, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r17, &(0x7f0000000a00)={0x11, 0x0, <r26=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r18, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r19, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r23}, {0x1a8}}, {{0x8, 0x1, r25}, {0x228}}, {{0x8, 0x1, r26}, {0x3c}}, {{0x8, 0x1, r16}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
sendmsg$NL80211_CMD_LEAVE_MESH(r12, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r14, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r25}]}, 0x24}}, 0x4001)
getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, <r27=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r27, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r4, &(0x7f0000000a00)={0x11, 0x0, <r28=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r10}, {0x1a8}}, {{0x8, 0x1, r27}, {0x228}}, {{0x8, 0x1, r28}, {0x3c}}, {{0x8, 0x1, r2}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x12, 0x8, 0x6, 0x9, 0x0, 0x1, 0x3, [], r2, r3, 0x3, 0x2}, 0x3c)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x20}, 0x0, r2})

16:53:08 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:09 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x200100, 0x15d4b87)

16:53:09 executing program 1:

[  700.292736][T22164] x_tables: ip_tables: icmp match: only valid for protocol 1
16:53:09 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7c"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  700.493184][T22172] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:09 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x0, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:10 executing program 1:

[  700.996176][T22174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
[  701.249737][T22198] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:10 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x200200, 0x15d4b87)

[  701.439170][T22174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
16:53:10 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:11 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7c"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:11 executing program 1:

16:53:11 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x0, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  702.165536][T22217] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:11 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e61740000640000000000000000d400000000000000000000000000010000000000000005000000900300000000000070010000180204007001000000000000f8020000f80200080000e9fff80700000002000005000000", @ANYPTR, @ANYBLOB="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"], 0x3)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @local}, @redirect={0x5, 0x0, 0x0, @empty, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]})
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, <r2=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = socket(0x11, 0x800000003, 0x0)
bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r9, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000100)={'team0\x00', <r10=>r9})
r11 = socket(0x11, 0x800000003, 0x0)
bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r12 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r13 = socket$nl_generic(0x10, 0x3, 0x10)
r14 = syz_genetlink_get_family_id$nl80211(0x0)
sendmsg$NL80211_CMD_REQ_SET_REG(r13, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r14, 0x2, 0x0, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
r15 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r15, 0x8946, &(0x7f0000000180)={'team_slave_1\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]})
setsockopt$netlink_NETLINK_TX_RING(r15, 0x10e, 0xc, 0x0, 0x0)
getsockname$packet(r15, &(0x7f0000000200)={0x11, 0x0, <r16=>0x0}, &(0x7f0000000240)=0x14)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r17=>0xffffffffffffffff})
r18 = socket$netlink(0x10, 0x3, 0x0)
sendmsg(r18, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f04280200000800050016000400ff7e280000001100ffffba16a0aa1c09000000000000120030fa0d0000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)
r19 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
r20 = socket$inet_udplite(0x2, 0x2, 0x88)
r21 = socket(0x11, 0x800000003, 0x0)
bind(r21, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r21, &(0x7f0000000040)={0x11, 0x0, <r22=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r22, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
ioctl$ifreq_SIOCGIFINDEX_team(r20, 0x8933, &(0x7f0000000100)={'team0\x00', <r23=>r22})
r24 = socket(0x11, 0x800000003, 0x0)
bind(r24, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, <r25=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r25, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r17, &(0x7f0000000a00)={0x11, 0x0, <r26=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r18, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r19, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r23}, {0x1a8}}, {{0x8, 0x1, r25}, {0x228}}, {{0x8, 0x1, r26}, {0x3c}}, {{0x8, 0x1, r16}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
sendmsg$NL80211_CMD_LEAVE_MESH(r12, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r14, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r25}]}, 0x24}}, 0x4001)
getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, <r27=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x7e, &(0x7f00000001c0)=""/186, 0x0, 0xe, [], r27, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17d, 0x10, &(0x7f0000000140), 0xfffffffffffffff7}, 0x70)
getsockname$packet(r4, &(0x7f0000000a00)={0x11, 0x0, <r28=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000a80)={0x480, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r10}, {0x1a8}}, {{0x8, 0x1, r27}, {0x228}}, {{0x8, 0x1, r28}, {0x3c}}, {{0x8, 0x1, r2}, {0x40}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000008}, 0x20000040)
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x12, 0x8, 0x6, 0x9, 0x0, 0x1, 0x3, [], r2, r3, 0x3, 0x2}, 0x3c)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x20}, 0x0, r2})

16:53:11 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x200300, 0x15d4b87)

16:53:11 executing program 1:

[  703.102883][T22233] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:12 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7c"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:12 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:12 executing program 1:

16:53:13 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x200400, 0x15d4b87)

[  704.079693][T22255] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
16:53:13 executing program 1:

16:53:13 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x0, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  704.455612][T22288] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  704.674485][T22274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
16:53:14 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:14 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:14 executing program 3:

[  705.193352][T22322] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:14 executing program 1:

16:53:14 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x300000, 0x15d4b87)

16:53:15 executing program 3:

16:53:15 executing program 1:

[  706.127866][T22341] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:15 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:15 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x0, 0x1d8, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:15 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x300100, 0x15d4b87)

16:53:16 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000003080)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x194, 0x10, &(0x7f0000000000), 0x0, 0xffffffffffffffff}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x30, 0x3a, 0x0, &(0x7f0000000080)="e460cdfbef24080000000a9386dd6a00000000072feb3014cd3ec8a755c1e138008109ad0000f0e8d5000000010000001400000500242c09880b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)

16:53:16 executing program 1:
syz_emit_ethernet(0x110, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0)

[  707.159380][T22388] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:16 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:16 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:17 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x300200, 0x15d4b87)

[  708.167219][T22428] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:17 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x0, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:17 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c)

16:53:17 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000640)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "1df5d2", 0x8, 0x2b, 0x0, @dev, @local, {[@srh]}}}}}, 0x0)

16:53:17 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe3"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  709.213225][T22450] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:18 executing program 1:
syz_emit_ethernet(0x3f, &(0x7f0000000640)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "1df5d2", 0x9, 0x2c, 0x0, @dev, @local, {[@srh], "7f"}}}}}, 0x0)

16:53:18 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:18 executing program 3:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x3c25956b)
r3 = socket$inet(0x2, 0x3, 0x1)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10)
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4)
setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x7}, 0x1c)
splice(r0, 0x0, r3, 0x0, 0x8001, 0x0)

16:53:19 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x70}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffce2, 0x10, &(0x7f0000000000), 0x47d}, 0x48)

[  710.271711][T22488] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:19 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x300300, 0x15d4b87)

16:53:19 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x0, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  710.411658][T22480] syz-executor.1 (22480) used greatest stack depth: 22664 bytes left
16:53:19 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe3"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:20 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:20 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000040)="000e003f0000007e5bc5795eca05", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40)

16:53:20 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x300400, 0x15d4b87)

[  711.531955][T22543] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/81, 0x51}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00568)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom(r2, &(0x7f0000000000)=""/234, 0x94, 0x0, 0x0, 0x0)
shutdown(r1, 0x0)

16:53:21 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe3"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  711.994143][T22544] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:21 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000040)="000e003f0000007e5bc5795eca05", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40)

16:53:22 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x0, 0x8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:22 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/81, 0x51}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00568)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom(r2, &(0x7f0000000000)=""/234, 0x94, 0x2, 0x0, 0x0)
shutdown(r1, 0x0)

16:53:22 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:22 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000040)="000e003f0000007e5bc5795eca05", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40)

16:53:22 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x400000, 0x15d4b87)

16:53:22 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  713.903545][T22614] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  714.487122][T22639] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:23 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000040)="000e003f0000007e5bc5795eca05", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40)

16:53:23 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x400100, 0x15d4b87)

16:53:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/81, 0x51}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00568)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom(r2, &(0x7f0000000000)=""/234, 0x94, 0x2, 0x0, 0x0)
shutdown(r1, 0x0)

16:53:24 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:24 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:24 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/81, 0x51}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00568)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom(r2, &(0x7f0000000000)=""/234, 0x94, 0x0, 0x0, 0x0)
shutdown(r1, 0x0)

[  715.985271][T22694] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:25 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x68}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffce2, 0x10, &(0x7f0000000000), 0x47d}, 0x48)

16:53:25 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x400200, 0x15d4b87)

16:53:25 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

[  716.859061][T22704] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:26 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:26 executing program 3:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10)
sendmsg$rds(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000140)=""/223, 0xdf}], 0x2}, 0x0)

16:53:26 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x9}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffce2, 0x10, &(0x7f0000000000), 0x47d}, 0x48)

16:53:26 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

[  717.934804][T22757] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:27 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x400300, 0x15d4b87)

16:53:27 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:27 executing program 3:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10)
sendmsg$rds(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000140)=""/223, 0xdf}], 0x2}, 0x0)

[  718.403082][T22763] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:27 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x4, 0x0, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffce2, 0x10, &(0x7f0000000000), 0x47d}, 0x48)

16:53:28 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff80000ff79a4f0ff00000000b7060000efffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00ba2300850000001f000000b70000000000000095000000000000006f8830bf511507964b79f7acf091839ec5300a584fe44c80de0b181417e9adb31b0e536cc3d2f2518ae3961a29ea15fa7e22f0f3e51416b698f6da6fe8af496d22585ffab3af24974fae7b28e6902c04006cc6983945dd5963f79f6799f0f0af9f42df3588c012df45855e54c1"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304}, 0x48)

16:53:28 executing program 3:
r0 = socket(0x10, 0x80002, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00013500"/20, @ANYRES32, @ANYBLOB="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"], 0x84}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0)

16:53:28 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:28 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:29 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8}}, 0x44)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:29 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x500000, 0x15d4b87)

[  720.202697][T22843] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:29 executing program 3:

16:53:29 executing program 1:

[  720.665869][T22852] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:30 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x4}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:30 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x500100, 0x15d4b87)

16:53:30 executing program 3:

16:53:30 executing program 1:

16:53:30 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:30 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x1c}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:31 executing program 3:

16:53:31 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x500200, 0x15d4b87)

[  722.251020][T22915] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:31 executing program 1:

16:53:31 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:31 executing program 3:

[  722.799415][T22913] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:32 executing program 1:

16:53:32 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x500300, 0x15d4b87)

16:53:32 executing program 3:

16:53:33 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x1c}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:33 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:33 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:33 executing program 3:

16:53:33 executing program 1:

[  724.713848][T22986] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
16:53:34 executing program 3:

[  725.187592][T22990] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:34 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x5, 0x5, 0xe001}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48)

16:53:34 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x600000, 0x15d4b87)

16:53:34 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:35 executing program 4:
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr=0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, &(0x7f0000000700)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000740)={{0x32, @dev, 0x0, 0x0, 'ovf\x00', 0x4, 0x6, 0x12}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x4e21, 0x1, 0x9, 0x1d8, 0x8}}, 0x44)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:35 executing program 2:
syz_genetlink_get_family_id$l2tp(0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x0, 0x0, 0x7}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x5}}, 0xe8)
r1 = accept4(r0, &(0x7f0000000680)=@can, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0)
connect$inet6(r0, 0x0, 0x0)
socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x1c}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)

16:53:36 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x600100, 0x15d4b87)

16:53:37 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x600200, 0x15d4b87)

16:53:38 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x600300, 0x15d4b87)

[  730.691956][T23059] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
16:53:39 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)=0x700000, 0x15d4b87)

16:53:40 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c)
r1 = socket(0x200000000000011, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r3=>0x0})
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00')
sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665", @ANYRES32=0x0, @ANYBLOB="003fb4599c9b7cb70b0000cbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bind$packet(r1, &(0x7f0000000300), 0x14)

16:53:40 executing program 1:
r0 = socket$phonet(0x23, 0x2, 0x1)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x5450, 0x0)

[  730.901752][T23066] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  734.592635][  T422] ------------[ cut here ]------------
[  734.598344][  T422] WARNING: CPU: 0 PID: 422 at drivers/net/geneve.c:1849 geneve_exit_batch_net+0x53e/0x640
[  734.608340][  T422] Kernel panic - not syncing: panic_on_warn set ...
[  734.614962][  T422] CPU: 0 PID: 422 Comm: kworker/u4:5 Not tainted 5.5.0-syzkaller #0
[  734.622943][  T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  734.633254][  T422] Workqueue: netns cleanup_net
[  734.638163][  T422] Call Trace:
[  734.641493][  T422]  dump_stack+0x197/0x210
[  734.646457][  T422]  ? geneve_exit_batch_net+0x4d0/0x640
[  734.652198][  T422]  panic+0x2e3/0x75c
[  734.656112][  T422]  ? add_taint.cold+0x16/0x16
[  734.660877][  T422]  ? printk+0xba/0xed
[  734.664979][  T422]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  734.670455][  T422]  ? __warn.cold+0x14/0x3e
[  734.674886][  T422]  ? __warn+0xd9/0x1cf
[  734.678969][  T422]  ? geneve_exit_batch_net+0x53e/0x640
[  734.684531][  T422]  __warn.cold+0x2f/0x3e
[  734.688795][  T422]  ? report_bug.cold+0x63/0xb2
[  734.693578][  T422]  ? geneve_exit_batch_net+0x53e/0x640
[  734.699170][  T422]  report_bug+0x289/0x300
[  734.703708][  T422]  do_error_trap+0x11b/0x200
[  734.708502][  T422]  do_invalid_op+0x37/0x50
[  734.712940][  T422]  ? geneve_exit_batch_net+0x53e/0x640
[  734.718427][  T422]  invalid_op+0x23/0x30
[  734.722682][  T422] RIP: 0010:geneve_exit_batch_net+0x53e/0x640
[  734.728756][  T422] Code: fc 48 c7 c2 80 c6 bf 88 be 2d 00 00 00 48 c7 c7 e0 c9 bf 88 c6 05 6b 15 d9 05 01 e8 11 10 94 fc e9 64 fc ff ff e8 d2 19 ae fc <0f> 0b e9 91 fe ff ff 48 8d 43 c0 48 89 85 68 ff ff ff e9 bb fe ff
[  734.748494][  T422] RSP: 0018:ffffc90002567b68 EFLAGS: 00010293
[  734.754570][  T422] RAX: ffff8880a8638280 RBX: dffffc0000000000 RCX: ffffffff86357f0c
[  734.762577][  T422] RDX: 0000000000000000 RSI: ffffffff84c73d6e RDI: ffff88805cd90070
[  734.770701][  T422] RBP: ffffc90002567c18 R08: ffff8880a8638280 R09: fffffbfff14e8a6d
[  734.778860][  T422] R10: fffffbfff14e8a6c R11: ffffffff8a745367 R12: ffff8880a7760300
[  734.787107][  T422] R13: ffff8880a1cdee90 R14: ffff8880a1cdee80 R15: ffff8880a1cdee80
[  734.795181][  T422]  ? unregister_netdevice_queue+0x13c/0x2c0
[  734.801101][  T422]  ? geneve_exit_batch_net+0x53e/0x640
[  734.806590][  T422]  ? geneve_exit_batch_net+0x53e/0x640
[  734.812080][  T422]  ? geneve_open+0x1d0/0x1d0
[  734.816776][  T422]  ? rtnl_unlock+0xe/0x10
[  734.821468][  T422]  ? geneve_open+0x1d0/0x1d0
[  734.826078][  T422]  ops_exit_list.isra.0+0x10c/0x160
[  734.831296][  T422]  cleanup_net+0x549/0xb10
[  734.835865][  T422]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  734.842044][  T422]  ? unregister_pernet_device+0x80/0x80
[  734.847602][  T422]  ? rcu_read_lock_sched_held+0x9c/0xd0
[  734.853174][  T422]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  734.859278][  T422]  ? trace_hardirqs_on+0x67/0x240
[  734.864430][  T422]  process_one_work+0xa05/0x17a0
[  734.869412][  T422]  ? mark_held_locks+0xf0/0xf0
[  734.874213][  T422]  ? pwq_dec_nr_in_flight+0x320/0x320
[  734.879602][  T422]  ? lock_acquire+0x190/0x410
[  734.884322][  T422]  worker_thread+0x98/0xe40
[  734.888928][  T422]  kthread+0x361/0x430
[  734.893008][  T422]  ? process_one_work+0x17a0/0x17a0
[  734.898217][  T422]  ? kthread_mod_delayed_work+0x1f0/0x1f0
[  734.903966][  T422]  ret_from_fork+0x24/0x30
[  734.910421][  T422] Kernel Offset: disabled
[  734.914972][  T422] Rebooting in 86400 seconds..