sockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x150, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xbc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x19d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x925}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffff7f}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff8ce}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x1800}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000003) r4 = socket$inet(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xb8, r5, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xfffffffa}, @ETHTOOL_A_LINKMODES_OURS={0x94, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x1b, 0x4, "5c31f0a9c845685de0e2d8c1b184447641147b5296d886"}, @ETHTOOL_A_BITSET_VALUE={0x6f, 0x4, "bbc716675f2a887556a18c5450c9f73c81bf9b556510c4c58b0c98fe637037eeb4a1488f78157618c8210de17a67bf36256583bdf59e061b8a8a18e4366ca4ec1b8ac6afc5d127626a2290645e9538cf62d89eaeeed9724fbe201d7ecf1a61221abefd51c38c6a23ac44b8"}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x101}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8004}, 0xc0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r4, @ANYRES64, @ANYRES64]}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 3223.264965][ C1] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! [ 3223.294766][T14492] bond1: (slave bridge18): link status up again after 0 ms [ 3223.309089][T26880] bridge0: port 3(vlan7) entered blocking state [ 3223.355821][T26894] IPVS: ftp: loaded support on port[0] = 21 [ 3223.362137][T26880] bridge0: port 3(vlan7) entered disabled state [ 3223.375220][T14492] bond1: (slave bridge18): link status up again after 0 ms [ 3223.406317][T14500] bond1: (slave bridge18): link status up again after 0 ms [ 3223.455175][T26881] tipc: Enabled bearer , priority 10 [ 3223.461937][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3223.475249][T14500] bond1: (slave bridge18): link status up again after 0 ms [ 3223.495889][T14500] bond1: (slave bridge18): link status up again after 0 ms [ 3223.521398][T14492] bond1: (slave bridge18): link status up again after 0 ms [ 3223.594261][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3223.647058][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3223.665070][T14492] bond1: (slave bridge18): link status up again after 0 ms [ 3223.680368][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 02:14:35 executing program 5: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r0, 0x100, 0x3f}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010004081000418e00000004fcff", 0x58}], 0x1) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)=@v2={0x2, @adiantum, 0x10, [], "03e7456c74b5ae895ce4af29fe412e55"}) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5}, 0x8) [ 3223.695086][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3223.715972][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3223.755834][T14492] bond1: (slave bridge18): link status up again after 0 ms [ 3223.779353][T14500] bond1: (slave bridge18): link status up again after 0 ms [ 3223.804847][T14500] bond1: (slave bridge18): link status up again after 0 ms [ 3223.855154][T14500] bond1: (slave bridge18): link status up again after 0 ms [ 3223.875908][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3223.935606][T14492] bond1: (slave bridge18): link status up again after 0 ms [ 3224.015546][ T2485] bond1: (slave bridge18): link status up again after 0 ms [ 3224.035190][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.055382][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.085558][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.104477][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan2: link becomes ready [ 3224.113603][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.113858][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3224.126138][ T2485] bond1: (slave bridge18): link status up again after 0 ms [ 3224.154374][T26879] tipc: Enabling of bearer rejected, already enabled [ 3224.155118][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.175590][ C0] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! [ 3224.194926][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.200398][T26794] ip6tnl0 speed is unknown, defaulting to 1000 [ 3224.265954][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.295052][T31400] bond1: (slave bridge18): link status up again after 0 ms [ 3224.316179][T26901] IPVS: ftp: loaded support on port[0] = 21 [ 3224.512307][T26894] lo speed is unknown, defaulting to 1000 [ 3224.521139][T26901] lo speed is unknown, defaulting to 1000 [ 3224.530307][T26894] virt_wifi0 speed is unknown, defaulting to 1000 [ 3224.554847][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! 02:14:36 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 02:14:36 executing program 5: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0xc002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x23, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x2000000100800001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) 02:14:36 executing program 4: socket(0x10, 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)=""/190, &(0x7f0000000140)=0xbe) r1 = socket(0x1e, 0x0, 0x0) close(0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="00d3000000000000000000000000000017d4e9ba7e58d62a4c57411e0bfd56936785ca920acab47ded33737f180ffe8e3ef3426e3c845be6cea467c174d0d4e63f1770b03b4a01703ef19c4f8d6e79c4a6631d24ff156db93a2bd54f1f9b77b1ac8fd7ad01dea0d53c9eb27cb939d518438a1d95013062f3b727500baed9d1c6d028839efb5ac7f664693bc6a35f61b6d319cd6f2873a56685ac1926e7657d89fe", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000002c0)=ANY=[], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000add000/0x3000)=nil, 0x3000, 0x1, 0x20010, 0xffffffffffffffff, 0xffffb000) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r4, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) 02:14:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000800000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xf}, {}, {0x9, 0x5}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') ioctl$FIONCLEX(r6, 0x5450) sendmsg$NLBL_CALIPSO_C_LIST(r6, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x54, r8, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x45}, 0x20000004) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 02:14:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="5b2a9c905895391a3a640f0dfeeea39e9a966ec069a96e3460169a47237c45ff0a612c43a061aab0b4398c3661a1ee02c31e413d0027312548acc7276cb43d8cde59ab36287d9dfd5776e7b9afd996586c4151ebca123e38e25e60d79ff9ee56fd19601d326cf567fe2859d0f958879bdda55ad633b8becf562a308e9e74728bf556fba12813ea51c745e1b8b46c1aa1d92d195fd01b0bf92e0b774717354b9100643fab27598a274bcd79cf7ef1e7df9c1b5748decf89a3af14e5c0595b952629078e7fb97ccb7f0264d70900000000000000e2c5a84e818a37a34c5a6985d3789f13581283db29"], 0x74}}, 0x0) [ 3224.644872][ C0] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! [ 3224.787772][T26959] bridge0: port 3(vlan7) entered blocking state [ 3224.811942][ T29] audit: type=1804 audit(1594088076.852:3602): pid=26956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2423/cgroup.controllers" dev="sda1" ino=16355 res=1 [ 3224.843266][T26959] bridge0: port 3(vlan7) entered disabled state [ 3224.939254][T26961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3224.959121][ T29] audit: type=1804 audit(1594088076.932:3603): pid=26965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2423/cgroup.controllers" dev="sda1" ino=16355 res=1 [ 3225.047241][T14500] bond0: (slave macvlan4): interface is now down [ 3225.057293][T14500] bond0: (slave macvlan5): interface is now down 02:14:37 executing program 0: socket(0x1000000010, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000024000705a2ab0005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000537c104ddc100900010068667363000000000800020000000000e37205a20632e557692c5f77540ed686f6ef0c8bc729abd9f866e796b0dbf4"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r1, @ANYBLOB="0000000000000000020000000b000100666c6f77657200002c00020014001f00fe8800000000000000000000000000011400200000000000000000000000000000000000df4f792a31c9ad2bbcb24045fcdbfe894a4a2a6ba4c221198becaa003c1953dff33568914d7f1395c95866909dc0e10c3ef5d73bc41ffa3198c1d6c6e9ca7d3998be97ef8b0a13065a056a1b58d65ca6d7230615f1"], 0x5c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) sendmsg$AUDIT_USER_AVC(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x453, 0x2, 0x70bd2b, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) 02:14:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x240487ed, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x395}, {&(0x7f0000000080)="132419b3d35b8af26552785e69b97c1d6aa4d97ec22836c5db91d23988a3a977831aaeb84c43b98d62da16114d", 0x2d}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29bc11e20d0f35708eed18d4b01c01ce4e7011ca4b676628888dbe06b4a77", 0x77}, {&(0x7f00000029c0)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba6ba7d198e818a2e35358d03c8c9abb1cc225873b8435c3cb24254ccbb69f18a633497c3918affcfb40fecf3f8683734d04c7b61c072c626", 0x60}], 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) recvmsg$can_raw(r3, &(0x7f00000003c0)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/22, 0x16}], 0x4, &(0x7f0000003a40)=""/4096, 0x1000}, 0x40002140) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="03268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 3225.111567][ T29] audit: type=1804 audit(1594088077.002:3604): pid=26973 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2423/cgroup.controllers" dev="sda1" ino=16355 res=1 02:14:37 executing program 4: syz_emit_ethernet(0x39, &(0x7f0000000040)={@local, @random="7fb3586207de", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x64, 0x0, 0x0, 0x11, 0x0, @empty, @remote}, {0x0, 0x0, 0x17, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "0704590d2d7db096dbafef"}}}}}}, 0x0) [ 3225.185889][T26901] virt_wifi0 speed is unknown, defaulting to 1000 [ 3225.187554][T26894] ip6tnl0 speed is unknown, defaulting to 1000 02:14:37 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket(0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) write$binfmt_script(r2, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'syzkaller1\x00'}, {0x20, '!'}, {0x20, '/dev/net/tun\x00'}, {0x20, 'syzkaller1\x00'}], 0xa, "8a28275f7b424ff0a5471e92bf8db22312f447a262afcad9140495af3f35d2a7c898a1b8393469fed5e5aec474bc79dd03b9a2243391e0caac19eb662c84a6db567fb6b2420b9f87e1bd62e737b4f60e3354b78d883da1ee1bd8ea79cf622b1e217e38b901e115a28a07e9b74106d173dac58bb13e899a6f3b2769464e87b32102e112e94cf00be63abc0e7a5d52b12d1f927b6120becb0f50ccd93fafc491202d6e158a9e6605"}, 0xda) [ 3225.287738][ T29] audit: type=1804 audit(1594088077.032:3605): pid=26970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1719/cgroup.controllers" dev="sda1" ino=16382 res=1 02:14:37 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfce69000) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={r1, r2}) r5 = getpid() sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x840}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x48}}, 0x0) gettid() syz_genetlink_get_family_id$ethtool(0x0) [ 3225.472228][T26991] IPVS: ftp: loaded support on port[0] = 21 [ 3225.540382][T26995] IPVS: ftp: loaded support on port[0] = 21 [ 3225.563371][T26991] lo speed is unknown, defaulting to 1000 [ 3225.574754][T14500] net_ratelimit: 10 callbacks suppressed [ 3225.574768][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3225.627989][T26995] lo speed is unknown, defaulting to 1000 [ 3225.724779][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3225.845094][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3225.873567][T26991] virt_wifi0 speed is unknown, defaulting to 1000 [ 3225.980150][T26901] ip6tnl0 speed is unknown, defaulting to 1000 [ 3226.094975][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3226.204802][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3226.220774][T26998] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3226.235910][T26998] gretap0: Device is already in use. [ 3226.415871][T26998] IPVS: ftp: loaded support on port[0] = 21 [ 3226.489515][T26992] IPVS: ftp: loaded support on port[0] = 21 [ 3227.030244][T26995] virt_wifi0 speed is unknown, defaulting to 1000 [ 3227.041177][T26991] ip6tnl0 speed is unknown, defaulting to 1000 [ 3227.056391][T27025] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3227.095562][T26992] lo speed is unknown, defaulting to 1000 [ 3227.345106][T26992] virt_wifi0 speed is unknown, defaulting to 1000 [ 3227.422385][T26995] ip6tnl0 speed is unknown, defaulting to 1000 [ 3227.534765][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3227.654957][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3227.850802][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3227.922859][T26992] ip6tnl0 speed is unknown, defaulting to 1000 [ 3228.014963][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3228.136277][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3230.654897][ T73] net_ratelimit: 17 callbacks suppressed [ 3230.654911][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3230.784808][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3230.894872][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.004823][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.124886][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.247031][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.354947][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.465039][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.472645][T11073] tipc: TX() has been purged, node left! [ 3231.586088][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.611981][T11073] tipc: TX() has been purged, node left! [ 3231.714777][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3231.804193][T11073] tipc: TX() has been purged, node left! [ 3231.981943][T11073] tipc: TX() has been purged, node left! 02:14:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5080e12d07588fef29b11baa", @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf250e00000014000600fc00000000000000000000000000000008000c0000000000080008ba6ebea90000000000080002000300000006000b000b0000013c113cfa"], 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x4040000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7bffffff) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 02:14:44 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000080)="17a111c632264cf9263ce235b705645d962947534aad70e152895734ea35c2ef5b1935271acfc6a1282a2f4d029f8ae43b6b26f159a8ed4911b6849a263c734b2b81361f8c102756d6e9a245e5cc2700c6f9a725c63403c754c3190678a0fa6d3f371369bd9dfc4f195bfb2fe8f3f4df783babae0ce255a6e760018d4bad83ac7fc7214f5090855bd0a77cfb6aa08b33400c420a45b5d40c09aac15dcc69dd99f3dad27758f3b00261857ab68fbc413bb968003a81b60d8c9b4385c6d9830d9c4d11b89304d533d0e5fddf8c4c24305b43f29161abb56ac1214de6da1ea46d7dd1380b2c94d4ae7019d7bce91b8cb8bb0979") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x20}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x48) 02:14:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) read(r1, &(0x7f00000000c0)=""/80, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept4$x25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x12, 0x80000) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef00000000000008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100002000) 02:14:44 executing program 4: r0 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [], 0x2, 0x0, 0x0, [{}, {}]}, 0x98) 02:14:44 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000440)="b9", 0x1) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="0016e8da5d0008000640000903ff0500010007", @ANYRESDEC=r3], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r5, 0x0, r8, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000180)) r9 = openat$cgroup_ro(r5, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, 0x0, 0x2, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40) ioctl$FS_IOC_FSGETXATTR(r9, 0x801c581f, &(0x7f0000000100)={0x1d39, 0x80000000, 0x0, 0x589b, 0x9}) sendfile(r4, r2, 0x0, 0x100000002) 02:14:44 executing program 4: mmap(&(0x7f0000a2f000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="240000000000dbdbdf250200000005000a00000384c24b5942"], 0x24}, 0x1, 0x0, 0x0, 0x40840}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00197f9045fc79fde61b2f1a03246d001b", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000008c207b374047749552375054ba5d00000040003800400028008000500000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xb, 0x0}, 0x4880) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x591}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3232.776573][ T29] audit: type=1804 audit(1594088084.822:3606): pid=27162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1758/cgroup.controllers" dev="sda1" ino=16062 res=1 [ 3232.869951][ T29] audit: type=1804 audit(1594088084.912:3607): pid=27171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1813/memory.events" dev="sda1" ino=16076 res=1 [ 3232.946062][ T29] audit: type=1800 audit(1594088084.942:3608): pid=27171 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16076 res=0 02:14:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={r6, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x8000, 0x19a, 0x4809, 0x9, 0x20, 0x4f54, 0x40}, &(0x7f00000000c0)=0x9c) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@ipv4_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @loopback}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffd, 0x1800000}}]}, 0x34}}, 0x0) [ 3233.024373][ T29] audit: type=1804 audit(1594088084.942:3609): pid=27171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1813/memory.events" dev="sda1" ino=16076 res=1 [ 3233.057003][ T29] audit: type=1804 audit(1594088085.022:3610): pid=27171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1813/memory.events" dev="sda1" ino=16076 res=1 [ 3233.091668][ T29] audit: type=1800 audit(1594088085.032:3611): pid=27171 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16076 res=0 [ 3233.122999][ T29] audit: type=1804 audit(1594088085.032:3612): pid=27177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1813/memory.events" dev="sda1" ino=16076 res=1 [ 3233.233829][T27180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:14:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x800, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000100"/20, @ANYRES32=r8, @ANYBLOB="1dafa6c4e709b403200012800b0001006272696467650000100002800c002e00e400000000000000bc3a22ec35a10000000000000005857786a63b2e46e46e73c3c4a2ce739e73ff2f4f99fcc77ca4a345bfe81559dce17db4cc3c1d6d498c3da43409400291b54a7b3b1d8a0ef288441c4dc1230c01f0990ab118e2a90410d214cd8e0a5c98dc340e88ee4ce5230fe0d600"/155], 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', r8}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[@ANYBLOB="990000001c0000082abd7000fddbdf25020000004751790e2e1d0c12cab8657e25fbc13a16e49cf86e2e041158c0f0967439be1cdb42abb34f8c9abbcb22ce1b8cbd479d70faeb21f71609ea12d36399cb51a98a17aceac8a7fd517fe175561d76a72ee2449559f9b1c3e4b99bb89af60000000000000724af52", @ANYRES32=r4, @ANYBLOB="00001b0708000b000800000008000100ac1414bb1400030001000100050000007d000000810000000a000200aaaaaaaaaa2c00000a000100aaaaaaaaaa0a00000a000100aaaaaaaaaabb000008000800", @ANYRES32=r9, @ANYBLOB='\b\x00\b\x00', @ANYRES32=0x0, @ANYBLOB="63e4130de1d561ae0076544e968d18d12680fa93ed907e4c1ca8b6eb9e6d72725e47c84fa1360e448c8ebde1bda049bfc77942d94423ffffffff6eeb535627da5b4acf7edadd2318e9e95b3ff5a425bf5a559dcb74754604118f80bef37ad28afe39f60f0e7080084633077faa7d08080db35f0e2e5ccab6af57acf5f48bd76c"], 0x74}}, 0x0) 02:14:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x800}, 0x8) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001500b5950000000000fcff000a000000", @ANYRES32=r5, @ANYBLOB="080008001f536bae140002"], 0x34}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 3233.393533][T27192] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3233.438994][T27192] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3233.469968][T27199] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3233.498054][T27192] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 02:14:45 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$inet6(r1, 0x0, 0x0, 0x14021, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, 0x0, 0x600, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x14, 0x13, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x881) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket(0xa, 0x1, 0x0) close(r7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r7, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x19, &(0x7f00000000c0)={r8}, 0x8) setsockopt$SO_J1939_PROMISC(r7, 0x6b, 0x2, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040012000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 02:14:45 executing program 1: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0xa1, 0x6, 0x4, 0xffff}) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 3233.579813][T27201] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 02:14:45 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x4e28, 0x7f, @rand_addr=' \x01\x00'}, 0x1c, 0x0}}], 0x2f, 0x0) socketpair(0x25, 0x1, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3ff}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0)='wireguard\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000000c0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000400)={0x50, r3, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r5}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}]}]}, 0x50}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r6, 0x1ff, 0x100, 0x23, 0x2, 0x1}, 0x14) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0xf, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 3233.686129][T27212] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3233.716787][T27208] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 02:14:45 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0700000010003b5200"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0) [ 3233.877296][T27226] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 3233.915695][T27180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:14:46 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) recvmsg(r0, &(0x7f0000001d80)={&(0x7f0000001b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001c00)=""/120, 0x78}], 0x1, &(0x7f0000001cc0)=""/140, 0x8c}, 0x12000) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000001e80)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001e00)={0x2c, 0xe, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$rose(r1, 0x104, 0x6, &(0x7f00000012c0), &(0x7f0000001300)=0x4) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x10ac, 0x12, 0x1, 0x70bd2a, 0x25dfdbff, {0x26, 0x7, 0x95, 0x8, {0x4e23, 0x4e24, [0x3, 0x1000, 0x5, 0x4], [0x7f, 0xfffffc01, 0x40, 0x1f], r5, [0x1, 0x7f]}, 0x0, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x40, 0x1, "50dc14de8acdba2dbe769d51608dd0e6bdce50407222d17b778a71a209bfacbe41a0667e0976a54ec66ade097b802c33c337e69a3f05e4ce456da774"}, @INET_DIAG_REQ_BYTECODE={0x1b, 0x1, "663b3a0584e71f6948b86c52807774e5c753dbc4f1b0ac"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x10ac}, 0x1, 0x0, 0x0, 0x8080}, 0x80c0) r6 = accept4(r0, 0x0, &(0x7f00000001c0), 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="60000000031401000000004b861401000900020071797a0000000200000000736977001400330076657468315f6d616376746170006aa4e74e53de273abd0d0000004100727865001400"/93], 0x60}}, 0x0) 02:14:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r0, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x24000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 3234.143421][T27239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 02:14:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x4040091}, 0x24000191) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="09008003", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xc8, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xc8}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='_\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)={0x74, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:lvm_control_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x22}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="020028bd7000fedbdf250400000008000500ac1414c9ecf3b2bb4b593208000400ac1414aa14000200fe800000000000001414aa14000300fe884000000000000000000000000501050001000100004802a736200014000300fc0200000000000000000000000000040500010001000000080005006401010100"/134], 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0xc4) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000000000000a000100666c6f776572000024000200200054801c0001960600010000000000080003000000000005000200000000001c05670b341ec36f95d4b47fe725030000000000000006c784c7b9cbbd7e46f61f9c6f6bc30b296f9570a263a93dc8a8eb41a913ff5454e85457b3b636788bf6086a327dc12586381a692771bdac7a3bd7ea"], 0x54}}, 0x0) [ 3234.488307][ T29] audit: type=1804 audit(1594088086.532:3613): pid=27257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2427/cgroup.controllers" dev="sda1" ino=16069 res=1 02:14:46 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x9, 0x3, 0x430, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x360, 0xffffffff, 0xffffffff, 0x360, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0x1e0, 0x250, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x3, [0x101], 0x25a22b3b, 0x20, 0x1, [@remote, @private0, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, @local, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x26}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @local, @empty, @mcast1, @remote, @dev={0xfe, 0x80, [], 0x39}, @private2={0xfc, 0x2, [], 0x1}], 0x1}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x277, 0x8001, 0x1000, 0x1, 0x0, "e2a089abb62a332b8a6e5eda473d3ed3a8dd835b5f406cb067d78388313a64255db29b6b7cc956b153d34f05be5407f84ec5546c9f2a1635df9b714d94c8809d"}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @loopback, [0xff000000, 0xffffff00, 0xffffffff, 0xffffffff], [0x0, 0xff000000, 0xff000000, 0xffffffff], 'geneve1\x00', 'vlan0\x00', {}, {}, 0x44, 0x8a, 0x5, 0x24}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x80, 0x0, 0x2, 'snmp_trap\x00', 'syz0\x00', {0x6}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x490) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1000, 0x24}}, &(0x7f0000000100)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x800000, 0x3}, 0x10}, 0x78) socketpair(0x6, 0x5, 0xc0, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000004c0)={@private0={0xfc, 0x0, [], 0x1}, r2}, 0x14) [ 3234.922975][T27269] x_tables: duplicate underflow at hook 3 02:14:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000140), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000), 0x4) recvfrom$l2tp6(r1, &(0x7f0000000200)=""/119, 0x77, 0x20, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, 0x20) sendto$inet6(r2, 0x0, 0x0, 0x20000014, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 3234.967262][T27269] x_tables: duplicate underflow at hook 3 02:14:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x4, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) gettid() getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c}, 0x0) ioctl$TUNSETGROUP(r4, 0x400454ce, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 02:14:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r7, @ANYBLOB="02"], 0x20}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000340)) r9 = socket$packet(0x11, 0x3, 0x300) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x0) 02:14:47 executing program 2: syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2401c880}, 0x48d3) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @mcast1, 0x8}, {0xa, 0x4e20, 0x7, @empty, 0x81}, 0x840, [0x7, 0x1, 0x8, 0xfff, 0x20005, 0x0, 0x7, 0xb]}, 0x5c) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x24}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x2c, 0x2, 0x2, 0x2, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000000c0)={0x0, 'gretap0\x00', {0x3}, 0x4}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x0, 0x6, 0x0, 0x80000000}, &(0x7f0000000780)=0x14) sendfile(r4, r1, 0x0, 0x100000001) sendmsg$inet6(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)}, 0x0) [ 3235.293723][ T29] audit: type=1804 audit(1594088087.332:3614): pid=27278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2428/cgroup.controllers" dev="sda1" ino=16089 res=1 [ 3235.298566][T27281] bond0: (slave veth195): Enslaving as an active interface with an up link 02:14:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0xc0, 0x2, 0x9, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xa3a}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_TUPLE={0x84, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x0, 0x1, 0x0, 0x1, @ipv6={{0x0, 0x3, @ipv4={[], [], @private=0xa010100}}, {0x0, 0x4, @ipv4={[], [], @rand_addr=0x64010100}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv6={{0x0, 0x3, @loopback}, {0x0, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x1, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @private=0xa010102}}, {0x14, 0x4, @empty}}}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}]}, 0xc0}, 0x1, 0x0, 0x0, 0x44}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="faff0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="20ffffffff000000840000000200005e6bc47bd93d354d1f8ac25ea9bf321300000000020000000b00000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_buf(r4, 0x0, 0x26, &(0x7f0000000100)=""/151, &(0x7f0000000240)=0x97) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xac64}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffbf8c}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000084}, 0x4001) [ 3235.450388][ T29] audit: type=1804 audit(1594088087.492:3615): pid=27294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2428/memory.events" dev="sda1" ino=16059 res=1 02:14:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)={0x74, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x2c, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x74}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r5 = socket(0x9, 0x6, 0x7) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r6, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r6, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x4c841) [ 3235.935697][T27291] bond0: (slave veth195): Releasing backup interface 02:14:48 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) sendto$x25(r6, &(0x7f0000000b80)="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", 0x1000, 0x4008800, &(0x7f0000000340)={0x9, @remote={[], 0x0}}, 0x12) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x6}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8}, @TCA_TCINDEX_FALL_THROUGH={0x5}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x0, @phonet={0x23, 0x1, 0x2, 0x20}, @phonet={0x23, 0x4, 0x0, 0x6}, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x51e4, 0x0, 0x0, 0x0, 0x397, &(0x7f00000000c0), 0x1ff, 0x1, 0x4}) 02:14:48 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) socket$inet6(0xa, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x800, 0x1, 0x0, 0x9}, 0x10) write(r3, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800010040000000", 0x24) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r5, 0x2, 0x7, 0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x7, 0x6, 0xffff, r5}, &(0x7f00000000c0)=0x10) 02:14:48 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000100)="230073e33fd255ac49986f13f38fe0000022000978002b108e174d126bb9409b849ac00a00e3b8a98623ff2a09a6c5b0", 0x30, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0xdb3}, 0x4) recvfrom$inet6(r3, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f", 0x8}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a05770e6186c494963edc6a2c98bba046ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895011be0305108eaff490eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1", @ANYRES16=r5, @ANYBLOB="0100000000000000ff00310000000800010004000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r5, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xd3}, @NL80211_ATTR_REG_RULES={0x44, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x3}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x80000001}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x81}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x9aa}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x200000c5) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 3236.184959][ T21] net_ratelimit: 22 callbacks suppressed [ 3236.184971][ T21] bond1: (slave bridge18): failed to get link speed/duplex 02:14:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0x18, 0x1, 0x2) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2, 0x8a3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006306000000000001000000000062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) 02:14:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a05770e6186c494963edc6a2c98bba046ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895011be0305108eaff490eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1", @ANYRES16=r7, @ANYBLOB="0100000000000000ff00310000000800010004000000"], 0x1c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@empty, @in6}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) sendmsg$NL80211_CMD_DEL_INTERFACE(r4, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r7, 0x400, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x1, 0x0, 0x9}, @ipv6=@udp={0x0, 0x6, "ecb604", 0x8, 0x11, 0x0, @private0, @mcast2, {[], {0x0, 0x4e23, 0x8}}}}, 0x3a) pipe(&(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000001d40), &(0x7f0000001d80)=0xc) [ 3236.362948][T27327] IPVS: ftp: loaded support on port[0] = 21 [ 3236.375051][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3236.504809][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3236.540476][T27327] lo speed is unknown, defaulting to 1000 [ 3236.573957][T27327] virt_wifi0 speed is unknown, defaulting to 1000 02:14:48 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x2, 0x1) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2080000000ff0700000000000000000000000002000000000000a0eb3721ac0000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000000), 0x4) [ 3236.685159][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:14:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093ad55f674402d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b34603cdd375373edf6ba7a2eb40ff8281225f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4229ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf00000000cc587424363dc6ad7f52bf424c6e6cafbe9309aaa218a52001a3cd753441ebdb742a54b929596fa53881b6c50424b9dd114590da1b5f7068746bd9ff41c69b7d000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000840b8919e5000900100000020000000000ab65e2d9ff2c296a73b259da9a9fa61d8bb60ab94cce20a0c33f3df2912dad3b6cf48943832a15c5cd2f3daba87e", @ANYRES32=0x0], 0x20}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xd0, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e20, 0x7, @local, 0x5}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e21, 0xb1, @loopback, 0x9}, @in6={0xa, 0x4e20, 0xfffffff9, @private0={0xfc, 0x0, [], 0x1}, 0x10001}, @in6={0xa, 0x4e23, 0x1ff, @local, 0x400}, @in={0x2, 0x4e21, @remote}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x8, 0x4) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r6, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r6, 0x0, 0x0) close(r6) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x4890) [ 3236.844831][ T73] bond1: (slave bridge18): failed to get link speed/duplex 02:14:48 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f0000000000)=0x5) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc801) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendto$rose(0xffffffffffffffff, &(0x7f0000000440)="53571313a01844ed51c4b666ebbb671bd7d30d58c47e15defd0ae3f6b0b0d07a7d27bc71bf86fcc09e0d8b55d7d93346d8e0720f74ac3d2498825863eb7854370ad1633072c9ccf0b3f8190a4bf91cae299bc1267848e52cde15da6a4666a64978bd651c7200476584602cfd2f670e9d84c41197aefa8687a41ae526b4b7836f12e05f88774c3d9b44ec12f7d715e8583ca6451a779342988f6968632e0b4dc51eb81e7bfc67c5288a9cb381371366b4fbd8e7e772b2e76b483eaeaa4a5113fd569bba420f6a50aebb80", 0xca, 0x0, 0x0, 0x0) 02:14:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000800)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r5, @ANYBLOB="08000a00e3342de3641f05baabd14e98dfc6ccb91ea01e580e4e9304adf8d0625c58f4c29e6e859f00289dc00d87b5cff0ca3a16acfdbeec9805ef8dea86cad28f6d45db35013b46ce196bd5c7e0a24746c35018ab7148001b6370497ec9433f666ef54654362c50", @ANYRES32=r6, @ANYBLOB], 0x44}}, 0x0) [ 3236.954962][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3237.057368][T27363] IPVS: ftp: loaded support on port[0] = 21 02:14:49 executing program 3: setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff07004000632977fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x102, 0x60000000, 0x0, 0xfffffffffffffe48, &(0x7f0000000000), &(0x7f00000000c0)="61ae793cb58796e98bec67538e015077de7e272f4c58590e0a49abbb02864ce87f29c55242edc400de0f90b385e2f9c937fd3b232ab7c99460628f97e6d6f935e88684d642fd966756e2d8b5af7a9002d71c203c4dd9b55ae6eb91e77d823ca1a2de2496a532933552dfb5907808176243ef5971c1a9c84ebfbd113d1a233ed5490f124afc9b88bc97d734a20b1e"}, 0x28) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000180)={0x80000000, 0x0, 0x7, 0x7f}, 0x10) [ 3237.254464][T27363] lo speed is unknown, defaulting to 1000 [ 3237.345595][T14492] bond1: (slave bridge18): failed to get link speed/duplex 02:14:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="c28d0b93aca4cc41c9851370df3ba7525ebc3e38d448861515d87657a7c7bc79641756af8dcc21da79a458f849720bf7bfa2b9b089c2e1e07eade4e76ed3821f5916f8935086526928876666f868a2e3d2193209358274d37039aebe43873bcfef7ecf5a51fb21a37002da755bf30b101b319b65f322ad58383c0789d393bdbed14bec066d7458557ce292cd16c5462ebfa4", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="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"], 0x228}, 0x1, 0x0, 0x0, 0x24048814}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, [], 0x2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@private0]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001340)={r5}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000001380), &(0x7f00000013c0)=0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x2, @remote, 0x6}, 0x1c) getsockopt$inet6_int(r7, 0x29, 0x50, &(0x7f0000002240), &(0x7f0000000000)=0x11d4aa717184891f) [ 3237.504998][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3237.519121][T27327] ip6tnl0 speed is unknown, defaulting to 1000 [ 3237.526537][T27363] virt_wifi0 speed is unknown, defaulting to 1000 [ 3237.551717][T27329] IPVS: ftp: loaded support on port[0] = 21 [ 3237.770265][T27329] lo speed is unknown, defaulting to 1000 [ 3237.784756][ T21] bond1: (slave bridge18): failed to get link speed/duplex 02:14:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x40) r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="578a1b8554b0", 0x6}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmsg$sock(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="db731f0e7c1230e5ede735defc1b51941e00a620ae32b7e6fba971979a1f1ceec9519dd6d5222c2c49e799bf8dde1c52d34d032bd67bcb7b66830754f33a9416651c689b71acf4a75c390cf2e310cdc70dea155387e87d1e5294305402c4d3b86c393187866d90bb2d1fbb2b4dcfa893e6b8225ec881c1777d2bab57317bf37b18a51b2729ae6ab645836afbe0bd78478a80138e980aa0b8ca8d06d0d6af303e553ad860fb286d0209d93a6a57245d20050c00205ebf841d2946208146cc73d2b7108d033f648f0b25d5777b6a739a96", 0xd0}, {&(0x7f00000003c0)="095fcdba0fc5aa7c5c6e676f8d9c38cfec81fab42aac5c61712156b4ee0553dab9ebf22041fc09b12a02e4bfd994749e21075c0d59833c3dcdd7a117c940230f863b70edebe1cfc0b80769506c2f81cc59b8086a19eaa22bf4c4094ca210f807ebc6de07b9e4feed545f0a2bed5d5decca825b84664623bff6ba2ee647c3239551d5074ffb4d0d4076b283e9e658d552b56ca39db23399ba455ae7e81d05a01be90069c55b6b581b7979bc8f7c23078a9ac582596b22d60cc28a0b964983c3c48c9f2cf9b2bf8820d6563e2a8e43ae0566575bbe8aed670582ae36e9945cba0c847ab4", 0xe3}], 0x2, &(0x7f0000000100)=[@txtime={{0x18, 0x1, 0x3d, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x8f2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x49228a4c}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @mark={{0x14, 0x1, 0x24, 0x8a}}, @txtime={{0x18, 0x1, 0x3d, 0x100000000}}], 0xc0}, 0x44) [ 3237.820503][T27371] IPVS: ftp: loaded support on port[0] = 21 02:14:49 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x272) write(r2, &(0x7f0000000180)="2400000052001f0214f9f407000904000200071010000200feffffff0800000000000000", 0x24) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, 0x6, 0x6, 0x501, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x24048014) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000020601000000000000000000000000001600617368386e65742c706f72742c6e857400000005000400000000000900020073797a30000000000c0007800800080000000000050005000a0000000500010007576016ecede3001d902ab0b4000000ff515126742ef9d913fee5223932b66ddb1a5164b3d0a716fcf3290569a78ca15e0bad72b7c60347604baaa7ee000000"], 0x5c}}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x6}) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000004060501470080ffe1ffff2eeeffffff0c00010006"], 0x1}}, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0xb, 0x301, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_COMPAT_NAME={0x14, 0x1, 'trustedtrusted#\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) write$binfmt_misc(r4, &(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYRES16, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESDEC], 0xfffffffffffffe3f) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x4e23, 0xffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7fffffff}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x50, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) [ 3237.905076][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3237.958834][T27371] lo speed is unknown, defaulting to 1000 [ 3238.316108][T27329] virt_wifi0 speed is unknown, defaulting to 1000 [ 3238.343050][T27363] ip6tnl0 speed is unknown, defaulting to 1000 [ 3238.791200][T27408] __nla_validate_parse: 8 callbacks suppressed [ 3238.791210][T27408] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3238.895666][T27371] virt_wifi0 speed is unknown, defaulting to 1000 [ 3238.902270][T27329] ip6tnl0 speed is unknown, defaulting to 1000 [ 3239.245764][T27371] ip6tnl0 speed is unknown, defaulting to 1000 02:14:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec09, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r3}}, 0x20}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r8 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r7, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r8}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x1c, r7, 0x1, 0x0, 0x0, {0x3}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r7, 0x620, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40004) 02:14:51 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000010000507000000000000000007eb99f9ff00a83a74009106e2b2d5657a9b7016e6365a0ad075e559fa74f4b66fb3635d77390224312a452876dee869e455c62533f9e980f5c157a467d62dd01cece822396e777427dfffc1bbe331126405ec3de282ec3c91031808e6fff500e7248a995ba530546577d6b16ea377f00b2d960f430518a858960e63ca2633611690fdbfef2a2afffd1e", @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_DIR={0x5}]}}}]}, 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000740)={'wg0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 02:14:51 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x100, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_STATUS={0x8}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x10}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_TUPLE={0x7c, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_STATUS={0x8}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r4) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, r4}, 0x40) setsockopt$SO_J1939_PROMISC(r4, 0x6b, 0x2, &(0x7f0000000140)=0x1, 0x4) clock_gettime(0x3, &(0x7f0000000100)) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) 02:14:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast1}, &(0x7f0000000040)=0xc) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)='pids.current\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r5, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x24, 0x1, 0x9, 0x201, 0x0, 0x0, {0x3}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xe}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8080) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket(0xa, 0x1, 0x0) close(r7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r7, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x19, &(0x7f00000000c0)={r8}, 0x8) sendmsg$IPCTNL_MSG_CT_NEW(r7, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e800000000010101000000000000000001000009c0000e8006000340000200000c00028005000100430000001400018008000100ac1e0101080002006401010106000340000000000c000280050001008800000014000180080001006401010108000200ffffffff2c00018014000300fe80000000000000000000000000004114000400fe8000000000000000000000000000bb0c000280050001004000000006000340000000002c00018014000300fc0000000000000000000000000000011400040000000000000000001d00ffffffffffff1400028006000340000200000600034000000000"], 0xe8}}, 0x20004005) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x2, 0x3, 0x380, 0xb8, 0xb8, 0x0, 0x0, 0xb8, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x7fffffe, 0x0, {[{{@ip={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'syz_tun\x00', 'veth1\x00'}, 0x0, 0x70, 0xb8, 0x0, {0x6020000}}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x403f, 'syz1\x00'}}}, {{@uncond, 0x0, 0x1c8, 0x230, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'bridge_slave_1\x00', {0x0, 0x1, 0x0, 0x0, 0x0, 0xe9, 0x7}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e0) 02:14:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x51c00}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x314, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc4}, 0x4) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r6, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r7 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r7, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRESDEC=r6, @ANYRES16=r7], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) [ 3239.604468][T27485] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3239.630755][T27483] IPVS: ftp: loaded support on port[0] = 21 [ 3239.737635][T27489] bridge0: port 3(veth197) entered blocking state [ 3239.750219][T27489] bridge0: port 3(veth197) entered disabled state [ 3239.809077][T27489] device veth197 entered promiscuous mode [ 3239.850073][T27490] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3239.886822][T27482] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3239.911976][T27492] device veth197 left promiscuous mode [ 3239.929876][T27492] bridge0: port 3(veth197) entered disabled state 02:14:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000082b163309f34aef0f3d66d4dab0ee9a0fcda9074488c8c9433f199e08c787626db0f0128669f42238f7b14987653a25cf2ec7ac912527b9f116c717aaadfdb912f47e656a151018829e5ee27f134d909ba9077cf6bc62860b10e37ce1a301aa4c1da607d0bbd32efb3bcac9893294b6dec00c6e2bf42e44e10b34c673d8a7245940e28a52a2e11fe", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r5, 0x100, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000854}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbb05fc0000000086dd60a2d20000000000fe800000000000000000000000000000ff020000010000000000389b000000018f009078000000004e8c3524141cb921b18059ba1f9be49469f1c48564751d19d497e8f8042010d7cf264ccc79971a1f218771bcf91b8000a0b6b4bd2e28d44d1ff9af3c365e9774afdc1aff32883839ba59291866853ead3d236215af9872650a3137e91ebe"], 0x0) [ 3240.083490][T27494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3240.139555][T27483] lo speed is unknown, defaulting to 1000 [ 3240.163718][T27483] virt_wifi0 speed is unknown, defaulting to 1000 [ 3240.193335][T27480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3240.243534][T27487] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3240.285483][T27494] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3240.377238][T27524] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3240.417006][T27490] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3240.521699][T27487] IPVS: ftp: loaded support on port[0] = 21 [ 3240.608551][T27541] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3240.647510][T27487] lo speed is unknown, defaulting to 1000 [ 3240.763098][T27487] virt_wifi0 speed is unknown, defaulting to 1000 [ 3240.764304][T27483] ip6tnl0 speed is unknown, defaulting to 1000 [ 3241.230647][T27487] ip6tnl0 speed is unknown, defaulting to 1000 [ 3241.247102][ T73] net_ratelimit: 20 callbacks suppressed [ 3241.247121][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3241.377533][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3241.597712][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3241.785357][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3241.896081][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3242.006436][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3242.114964][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3242.224791][ T73] bond1: (slave bridge18): failed to get link speed/duplex [ 3242.324881][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3242.339551][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3242.455256][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3242.574974][T11073] tipc: TX() has been purged, node left! [ 3242.764871][T11073] tipc: TX() has been purged, node left! [ 3242.925013][T11073] tipc: TX() has been purged, node left! 02:14:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000100)=ANY=[@ANYBLOB="e8091aa97c72bb67709448820fec980114000000", @ANYRES16, @ANYBLOB="b5"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) ioctl$SIOCX25SFACILITIES(r5, 0x89e3, &(0x7f0000000000)={0x21, 0x40, 0x7, 0xa, 0x7fff}) 02:14:55 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @multicast2}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0xa, [0x792f, 0x8001, 0x9, 0x3, 0xd8, 0x7, 0x56, 0x1, 0x1000, 0x800]}, 0x18) sendto$inet(r0, &(0x7f0000000d80)="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", 0x3d0, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x2c8) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x5}) 02:14:55 executing program 3: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000c00) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r4 = socket(0x9, 0x6, 0x7) sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000129bd7000fbdbdf250300000008000100020000000800010002000000080001000100000008000100020000000800020002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) 02:14:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004a80)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRESHEX, @ANYRES16, @ANYRESDEC], 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r2, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r3 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0x35a3aad1) socket(0x1, 0x803, 0x0) r4 = socket(0x2b, 0x6, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000002900)=""/4096, 0xfffffe6d}], 0x1, &(0x7f0000001400)=""/123, 0x7b, 0x10}, 0x0) 02:14:55 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 02:14:55 executing program 4: unshare(0x66000480) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x20}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x16, {0x2, 0x0, @local}, 'tunl0\x00'}) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f00000000c0)=0x1) [ 3243.099809][T11073] tipc: TX() has been purged, node left! [ 3243.193181][T27609] IPVS: ftp: loaded support on port[0] = 21 [ 3243.204515][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 3243.204531][ T29] audit: type=1804 audit(1594088095.242:3624): pid=27602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1887/cgroup.controllers" dev="sda1" ino=16139 res=1 02:14:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x9, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001800), &(0x7f0000001840)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050200000000000000000500000a050037000000000008000600", @ANYRES32=r5, @ANYBLOB="7d0700a0f05a5f7402383ca5a13e5fc480c600"], 0x24}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0x6}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000084}, 0x20044004) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[], 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000006280)={&(0x7f00000061c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000006240)={&(0x7f0000006200)={0x14, r4, 0x4, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x2001}, 0x4000081) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="1a03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500a89bd44a11638945aadc6d093b3fbbafe2442075597b0ac8f72d7d50a08485ca301192682b8706cc25c9f8f319c405", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="d5dee1c106dd212f0be092ef45861f4aa2b4a04a935c00"/34], 0x50}}, 0x0) [ 3243.296283][T11073] tipc: TX() has been purged, node left! [ 3243.336193][T27609] lo speed is unknown, defaulting to 1000 [ 3243.360346][T27609] virt_wifi0 speed is unknown, defaulting to 1000 [ 3243.521573][T27629] device geneve5 entered promiscuous mode 02:14:55 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000400)={&(0x7f0000000800)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1, [], 0x0, [0x10]}}}}]}, 0x88}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x30, r4, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0x4109}, {0x14, 0x18, {0x60, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r4, 0x100, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x808}, 0x44040) 02:14:55 executing program 2: 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0xc, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x20) sendmmsg$inet6(r6, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x18, 0x29, 0x5, {0x0, 0x0, 0x2, 0x1}}}], 0x18}}], 0x1, 0x20000000) socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES64=r2, @ANYRESHEX=r6, @ANYRES16], 0x48}, 0x1, 0x0, 0x0, 0x20044000}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r4, @ANYBLOB="93ec3838545af33fd6e1960a82d6ebde887a06fcc33384d1dfbbdfc0fdcb99e28f7d48d57b822126adeb8c794878cf7f0525683863aa09ed214883aae2d1355c3deeeec8e2d5666887f4362b6bbbf71dedd6a7e922916f272716794a131830e0cf9edea8"], 0x20}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 02:14:55 executing program 1: sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x3}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x48, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x40}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x40}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000005}, 0x4004084) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) close(0xffffffffffffffff) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0xdc, 0x0, 0x8, 0x0, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4a}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffea5d}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1f}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0xfffffe00}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x54}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0xa952}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x8001}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x40}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20048014}, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f3, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 3243.931920][T27643] __nla_validate_parse: 2 callbacks suppressed [ 3243.931964][T27643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 02:14:56 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db50000000000010002") close(r0) [ 3244.021266][T27640] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3244.056391][T27649] IPVS: ftp: loaded support on port[0] = 21 02:14:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[], 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 02:14:56 executing program 0: socketpair(0x1e, 0x3, 0xfffffffb, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x3c, r3, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0xffffffffffffffeb}, @L2TP_ATTR_IP6_SADDR={0x0, 0x1f, @private0={0xfc, 0x0, [], 0x1}}]}, 0x3c}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) ioctl$SIOCNRDECOBS(r6, 0x89e2) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x1c, r3, 0x1, 0x0, 0x0, {0x3}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x4c, r3, 0x10f, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r0}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80c}, 0x4) r8 = socket(0x2, 0x3, 0x67) ioctl$sock_TIOCINQ(r8, 0x541b, &(0x7f0000000000)) [ 3244.231752][T27649] lo speed is unknown, defaulting to 1000 [ 3244.239293][T27643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3244.264461][T27616] IPVS: ftp: loaded support on port[0] = 21 [ 3244.287669][T27609] ip6tnl0 speed is unknown, defaulting to 1000 [ 3244.287676][T27649] virt_wifi0 speed is unknown, defaulting to 1000 [ 3244.326239][T27664] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:14:56 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000089a173d2000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x10, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) pwritev(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)="ff56d779e0f5e12fba7ac8046ea75c798a32234548de1e3fb79dcdaef9dcf295aa8ed648bb99eaf145dc9fdf6bba407a497bd1fe43c4e8581afe88742398414a585c0b0e0cea9a63ccd6d10c44eaea6f647e5158638cce5581b8fc76c90a93e4516cfbb9968c6a6d19ab6af8790efc74ff780efacf8f458fc8d7b822291c94f7bdae8160ade30bb66399b81a7ae7bbb1ea01e6a9914f9b774351d8c5aa24ef50ef7a847202084dc3a6fbf80d7c8fc0da9158ed8776c9cff97fc1dc0a172dd2e99a08e69f7787a20004233017a4127ffab2641a64444c70d554b21c5cb00da85a60d413dc66fb0d0626abb87b48bb880e221acd", 0xf3}, {&(0x7f0000000500)="22f865664acf105094414ae962b86b418ad22f76a117d2061d72b065b8ec9bf5869656a104a02445f190f09fb7cd056236bf22c1bb2350b599dd02250d9e1a844d4d890f4db5d7f33ab37eecb1fb37a0476f1f3f260a29a13cb870ef4717825216efd018", 0x64}, {&(0x7f00000000c0)="b32105522c20a9a7d28c44f2ad415fe8c165c9f8a6", 0x15}, {&(0x7f0000000580)="41d92cc896d683c2cf9643b1f8f330d4983190f0b6ea74017917e5e1df0ba10e58cf43efb7f4ab5950c951bb6cd8d2881acaa27406845c968ae0cf11ed461d5491859698217d1a332a7b4c54d9d0bc077bee3830e26ce5f7387556947dd91cfbb47590c9e6f996802c06b5261d1f1282312317bf77448c83d82322a474ec43bd3699ebaf05af27fe4f57b7836aae0b4969ce75932fff", 0x96}], 0x4, 0x5) 02:14:56 executing program 3: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000680)={0x20, r6, 0xc8ef0a4335e6829f, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000c00)={0x468, r6, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xec, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x361c}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7842}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffea1e}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe01}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "ceb931e73e848b068675bb6a7326e37a731e28d66be4c145ae86178fcc06691aa4734d"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "82a0519245fa094a0b72830237e24bc9024ebff3f933407aa3a981d084111b8c"}}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "acec2c60c39eb135635de0a6fd9ea10935a118cf9a4d751c64"}}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x32}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_NODE={0xa4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x98, 0x3, "d105ba3196bb97a1ea1d365cf945e66c98323f757fa0d3cbbd14384999670d6dbfc9a0789377494ba0ed24c8f68f9010c33dd823f518dcaeb9fb90be9441341559ed827d3fffb9860363a68b0a9fac5b8bb5f7e8adcc6992aaeaea5b57386e4f8b535646bb6932152d734380ca04cc949b62ffef7e71dc8995c0ce43afd985ec3d52e6f4d486f722d9d87ec892349f2d2396d486"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x13fb}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}]}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9d}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x468}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) recvmmsg(r0, &(0x7f00000006c0), 0x1500, 0x2, 0x0) [ 3244.361616][T27665] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3244.471479][T27665] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 02:14:56 executing program 0: 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, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000030700009ee50876639dec2f8fee", @ANYRES32=r4, @ANYBLOB="40000000010000002800128b00a35a33d6a85f75447a4d000000000000689cfb5a4df480179ec5317cb4445ba5b88d97289334f5a363a7b28d70ae2fc7c8f7449517b4b85f30"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=@gettaction={0x120, 0x32, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0x14, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x86}}]}, @action_gd=@TCA_ACT_TAB={0x84, 0x1, [{0xc, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2de0}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}]}, 0x120}}, 0x0) [ 3244.571904][T27703] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 3244.635381][T27668] bond28 (unregistering): Released all slaves [ 3244.775047][T27702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3244.970644][T27710] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3244.995377][T27664] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:14:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000140)='./file0\x00', 0x0, 0x14}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000017c0)={0x0, 0x0, 0x30}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "05fb3d475ade5b62933cc3410d191b3d6b357d6358d83acf6ebdaa66e8006527515201d8127fa7402a192d951c8f6606889f7b8ff21a661b49cb89452d53734978af3d66a0eef9dbe582f28ac4cfba947aff74794f908932ad1123e5cf35a7dbe2c9d288e72d0d2246588704cd70d97e36c1290a1129996d74f4c127"}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) accept$unix(r1, 0x0, &(0x7f0000000040)) r2 = accept$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="9c"], 0x1) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x880) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x34000) [ 3245.091575][T27748] IPVS: ftp: loaded support on port[0] = 21 [ 3245.244029][T27748] lo speed is unknown, defaulting to 1000 [ 3245.263216][T27748] virt_wifi0 speed is unknown, defaulting to 1000 [ 3245.280284][T27649] ip6tnl0 speed is unknown, defaulting to 1000 [ 3245.381771][T27764] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 3245.885177][T27748] ip6tnl0 speed is unknown, defaulting to 1000 [ 3246.285002][ T2485] net_ratelimit: 20 callbacks suppressed [ 3246.285029][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3246.427197][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3246.536058][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3246.646163][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3246.756034][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3246.881848][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3247.016013][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3247.126080][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3247.235054][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:14:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000080), 0x0, 0x0) [ 3247.675093][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:14:59 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="202000001e3f", @ANYRES16=r5, @ANYBLOB="030b0000000000000000130000000c0009800800020000000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="09000000000000015056000000", @ANYRES16, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth1_to_bond\x00'}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x275a, 0x0) 02:14:59 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$can_j1939(r0, &(0x7f0000000040)={0x1d, r2, 0x0, {0x1}}, 0x18) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="280000feffffff0029000000050000000002020100"/40], 0x28}}], 0x1, 0x0) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) ioctl$SIOCX25GFACILITIES(r5, 0x89e2, &(0x7f0000000800)) getsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000240), 0x5c3, 0x0) 02:14:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r4}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a05770e6186c494963edc6a2c98bba046ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895011be0305108eaff490eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1", @ANYRES16=r7, @ANYBLOB="0100000000000000ff00310000000800010004000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r7, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "f1b3cc07180e17009dacf05bb1"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x85}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x44}, [@ldst={0x6, 0x0, 0x6, 0x5, 0x0, 0x0, 0x10}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) 02:14:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r1, 0x1188}, {0xffffffffffffffff, 0x301}], 0x2, 0x401) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c0000002400070500008000000000000037e72052a1479e3d03c89764376238dc000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c0002000000000000000000000000000000000000000000000000000c000b00000000000052e0db1400050005000100000000000000000000000000a1d04ff131f4858458ba0492c8b4f08fe7f3b1d6cf071419d9a4117c1b56df878163d7c9dd693feb8150abbb3f00000000000000000000eb2058d096ee49dffb7715c858c243d01bda9296c929095eac83a479d1a7e5be07413b700243ab1cafada043d3134cdf53a3c237ea5ea95aee077fd793ff88d6d360dcf043f9e97035c647e9db2be93009000000000000"], 0x6c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x54, 0x0) 02:14:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2000000}, &(0x7f0000000300)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x5, @mcast2, 0x10000}, @in6={0xa, 0x4e23, 0x40, @empty, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2f}}, @in6={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xb9}, @in={0x2, 0x4e23, @rand_addr=0x64010100}, @in={0x2, 0x4e21, @broadcast}], 0x84) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0xfffffffc, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) r5 = socket$isdn_base(0x22, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) close(r0) [ 3247.789900][ T29] audit: type=1804 audit(1594088099.832:3625): pid=27833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2435/memory.events" dev="sda1" ino=16168 res=1 [ 3247.827870][T27836] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 02:14:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$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}}, 0x4080) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x5) sendmsg$NFNL_MSG_CTHELPER_NEW(r5, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb8, 0x0, 0x9, 0x201, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFCTH_STATUS={0x8}, @NFCTH_TUPLE={0x70, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x3e}}, {0x14, 0x4, @ipv4={[], [], @loopback}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @private2}}}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xff}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x11}, @NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x40}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24004080}, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000e339", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r3], 0x20}}, 0x0) [ 3247.833992][ T29] audit: type=1800 audit(1594088099.862:3626): pid=27833 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16168 res=0 [ 3247.863064][ T29] audit: type=1804 audit(1594088099.862:3627): pid=27833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2435/memory.events" dev="sda1" ino=16168 res=1 02:15:00 executing program 2: r0 = socket(0x10, 0x80002, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) connect$tipc(r0, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f00000007c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRES32=0x0], 0x20}, {&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0xffff, @mcast1, 0x8001}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000200)="d0e1239204ec3b640806e1ae6527f6bc821f6a0f95d1eb4efe4c8dc10586181ed3909ea6905cc16d69d0a2f996dc8fff60aafa1108db6e22db3ddf7555c1277a1a54e60d953637e924699c2ebe41404a1c9b507e5f5f970d82cc59ec4114ee002b637ac47c70563aadba6c796fb6d5c4dd388d8942fcdffefd6bf937b249cff4d2decc30add5d92ac9e27df8b5fbbd4b1d28547d94f7f62e72f71cdd4777ccec30e01629255639e2369e1945433dd359", 0xb0}, {&(0x7f00000002c0)="8f5023ed4dd6532cee7e8511292a6e8fa70ff3929b1212c49b587fe783278c7ff43ad7015d4648811400e49d8e145a2f9692fb93fa88df884185271886a514634eefe8180e819f1106db5526d8a4b904405656d448a98913037dde1c94889b603d8641e8b3efe1c41c854009faa1c81121978388068a2760fa429f88ff53174cefa7b631d4f13698952a22ffbb5c6cce3b535974894600bd7d53a5ebed33ed4f38c6fd51c453123cfe926e202b5196180a2960f9e806e38a23da11c8e6d1d711b5c0", 0xc2}, {&(0x7f00000003c0)="5fc7ec31e5c2d0feb53c34b1dcfce76440733ae64053cdd641ca51b20492", 0x1e}, {&(0x7f0000000400)="57264e7de1ce6da14a54b1abeac762758126b568b6f8c9b8a170bcea19ef562689f87bcdf086b74e5cf213ac263d1f79a50a782b66dc698511d9fa84896571271ebf987c26049898ae6e8ae7d110da4bbb01b5aed97d5e8d203b07ad441e271ae56cc697acfcaa8d8f5c5c92d4beb090dc434ab55d6c91d74f7c901b876aab94bab983735e7235efc21507ea690ce63cd8d553a1cfba7562312ca46b517f8df3764974d8b1f085713383115bd85da131281d3a7fc525fbaa8a0befbb709a0977ede0b1b0df55bccf577f5325026159ca34c1a225892aa34abba6ae", 0xdb}], 0x4, &(0x7f0000000540)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010100}], 0x18, 0x4004000}, {&(0x7f0000000580)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000005c0)="27d7e6e83b7c0dcc7886e58fbe2beb09f1c8b41142f8492fce6d67c956b6242d3265ec2d41539c11930367", 0x2b}, {&(0x7f0000000600)="63efdbe534108b243b8a72ddbcc1fb5aae48524187cf5db32f54a51674943a7221c0ed2c0382deff83d26898482c7bc6ad3ea449615ee72754c5332ab0046b05efff4f1fad8080229403bccac1d0c78796ff67f68c83ae227cbd585511035be19ac26fb74fdfecc6532fbdecd5373f5ecfcf92c8bfa0ff4c076d7cb8cf9bf037959ad48172fa74e6de40422ef990a59ecab5aeca61468fb944938bf05d8fcd74dd582f9406940db5513a8f5046e32f83cc6b5cdc3e", 0xb5}, {&(0x7f00000006c0)="381f948ee72f33f283b3c36025584355d1b68797eba60d301e9d", 0x1a}], 0x3, &(0x7f0000000780)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010101}], 0x18, 0x20000040}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) accept4$tipc(r3, 0x0, &(0x7f0000000100), 0x800) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'veth1_to_batadv\x00', {0x7, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x40, 0x15, 0xa, 0x0, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x40004}, 0x20008000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 02:15:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @mcast1, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x83}, 0x1c) connect(r0, &(0x7f0000000180)=@in={0x2, 0x4e24, @multicast1}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x8, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x280008d0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) 02:15:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) [ 3248.209451][T27854] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:15:00 executing program 0: unshare(0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0x0, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="030700060900fffcff001900000004000180"], 0x18}}, 0x0) 02:15:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d63adb000900000000000000a5360600000000000000ecbb43000500fbff07"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) [ 3248.598633][ T29] audit: type=1804 audit(1594088100.642:3628): pid=27833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2435/memory.events" dev="sda1" ino=16168 res=1 02:15:00 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000740)={0x1, "a4d4e0"}, 0x6) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 3248.684358][T27894] IPVS: ftp: loaded support on port[0] = 21 02:15:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x8810, &(0x7f000031e000)={0xa, 0x4e23, 0x0, @private0}, 0x1c) syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x3aa) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @remote, 0xfff}, 0x1c) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) [ 3248.758880][ T29] audit: type=1800 audit(1594088100.642:3629): pid=27833 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16168 res=0 [ 3248.793370][T27866] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:15:00 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x484) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYRES64=r3], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 3248.871164][ T29] audit: type=1804 audit(1594088100.712:3630): pid=27893 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2435/memory.events" dev="sda1" ino=16168 res=1 [ 3248.910593][T27909] IPVS: ftp: loaded support on port[0] = 21 02:15:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r3, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48000000100005170000000000000000000000f8", @ANYRES64=r3, @ANYRES64], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090003006866736300000000080002987eab90335db9827ff1a0dfa0178159bd650afef55f395d47a50a190b4a5b4864cf80ecf9be82ebbf27ca57"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@delqdisc={0x9c, 0x25, 0x2, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x7, 0xe}, {0x5, 0x2}, {0x4}}, [@qdisc_kind_options=@q_rr={{0x7, 0x1, 'rr\x00'}, {0x18, 0x2, {0xffffffe1, "26eea4ae3694f18fb354341430207118"}}}, @TCA_RATE={0x6, 0x5, {0x7, 0x8}}, @qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8, 0x2, 0x1000}}, @qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0xfffffff9}]}}, @qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_TUPDATE={0x8, 0x3, 0x7}, @TCA_PIE_LIMIT={0x8}]}}]}, 0x9c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x492492492492570, 0x0) [ 3249.024003][T27894] lo speed is unknown, defaulting to 1000 [ 3249.046262][T27909] lo speed is unknown, defaulting to 1000 [ 3249.050325][T27894] virt_wifi0 speed is unknown, defaulting to 1000 02:15:01 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000002e00)) recvmmsg(r0, &(0x7f0000002c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/146, 0x92}}, {{0x0, 0x0, 0x0}}], 0x3, 0x10020, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000240)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x108, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_TUPLE={0x84, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf1}, @NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x60140}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xadeec8b98637060}, 0x8040) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 3249.218111][T27928] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3249.266101][T27928] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 02:15:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000280)=@in={0x2, 0x0, @local}, &(0x7f0000000300)=0x80) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r3, 0x8001, 0x4d, 0x851}, &(0x7f0000000380)=0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000100)=""/82, &(0x7f0000000180)=0x52) r5 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r6, @ANYBLOB="000000005ce6000727b8f3f399f454fca39ea7dff5d16b50b4463318e21dc5de3bc9bd3a0700000000000000fb4cd2a0dd9e7036ffa7fa106e629cc3f5c63160aa01000000000000009d6da3af8b9e124d31193c271e2dd951803ab785914b036cb2caec31f6767046a3c7", @ANYRES32=r4, @ANYBLOB="0500030000000000"], 0x48}}, 0x0) [ 3249.401185][T27932] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3249.419967][T27899] IPVS: ftp: loaded support on port[0] = 21 [ 3249.529523][T27899] lo speed is unknown, defaulting to 1000 02:15:01 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000000}, 0x48010) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000003, 0x811, 0xffffffffffffffff, 0x0) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31"], 0xc) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 3249.610715][T27943] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 02:15:01 executing program 2: close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r0}, 0x8) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}, 0xfffffffd}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') syz_genetlink_get_family_id$ethtool(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="b500000000000000001004"], 0x3}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) [ 3249.790341][T27910] device lo left promiscuous mode [ 3249.840273][T27948] IPVS: ftp: loaded support on port[0] = 21 02:15:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x248, 0xe0, 0x0, 0xe0, 0x0, 0xe0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x3, 0x0, {[{{@ip={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00'}, 0x0, 0xc0, 0xe0, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}, {0xf70003ffcb8cf968}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a8) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) bind$bt_sco(r3, &(0x7f0000000000), 0x8) r5 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r5, &(0x7f0000000440)={0x18, 0x2, {0x0, @loopback}}, 0x1e) [ 3249.945333][ T29] audit: type=1804 audit(1594088101.992:3631): pid=27949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1769/cgroup.controllers" dev="sda1" ino=16185 res=1 [ 3249.982365][T27946] IPVS: ftp: loaded support on port[0] = 21 [ 3250.245272][T27909] virt_wifi0 speed is unknown, defaulting to 1000 [ 3250.251947][T27894] ip6tnl0 speed is unknown, defaulting to 1000 02:15:02 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x27, 0xa, 0x7, &(0x7f0000000080)) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xfffffffe, @mcast1, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2a976879bd68fd2e2082e75a990024a8485b0847e3f35a96ba20000000000000008400000008000000fe800000"], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0)={0x90, 0x3f, 0x101, 0xffffffff, 0x7fffffff}, 0xfffffe1b) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) socket(0x10, 0x803, 0x1ff00000) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000001c0007", 0x7) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x25fd33fa) splice(r0, 0x0, r6, 0x0, 0x800080010001, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @any, 0x81}, 0xa) [ 3250.577311][T27960] IPVS: ftp: loaded support on port[0] = 21 [ 3251.038589][T27948] lo speed is unknown, defaulting to 1000 [ 3251.075167][T27899] virt_wifi0 speed is unknown, defaulting to 1000 [ 3251.081840][T27909] ip6tnl0 speed is unknown, defaulting to 1000 [ 3251.355273][ T2485] net_ratelimit: 16 callbacks suppressed [ 3251.355286][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3251.505008][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3251.624954][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3251.794951][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3251.820278][T27948] virt_wifi0 speed is unknown, defaulting to 1000 [ 3251.829794][T27899] ip6tnl0 speed is unknown, defaulting to 1000 [ 3251.914947][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3252.034770][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3252.144820][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3252.264917][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3252.337495][T27948] ip6tnl0 speed is unknown, defaulting to 1000 [ 3252.435387][T17350] bond1: (slave bridge18): failed to get link speed/duplex 02:15:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="384000002400ffffff7f000000003c0005000000", @ANYRES32=r3], 0x38}}, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000200)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}, 0x7fffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/102399, 0x18fff}], 0x1}, 0x4}], 0x3, 0x0, 0x0) recvfrom$inet6(r4, 0x0, 0xfffffe85, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(r4, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 02:15:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000100001000010510000000000000304050000080000000000000200000009000100b1bf73797a3000000000040004800900030073797a3000000000140000001100010000000000000040cf66c490ca7ed6d582641ede335bf600000000000a5974da268a982413ca1816980ee8588a99110ca3c0a3147582eddd7a42a6aaeb769f4209a044c192f5b46502c83c12a1125bf3a2f84af168285e"], 0x58}}, 0x0) [ 3252.545001][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3252.668397][T28047] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 02:15:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x38, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}], {0x14, 0x10}}, 0x80}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="bb637943", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket(0x1a, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000000), 0x4) 02:15:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000008c0)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYRES16, @ANYRESOCT, @ANYRESOCT, @ANYRESDEC=r0, @ANYRES64, @ANYRESDEC, @ANYBLOB="b35db54fba650a9a768c6b6db711698fbb8a8e3416755f6b86ba4b97da7a848050396e9dc07c732fcf48db07a8083afbc059f2ad8b7370155231c11b61fd5540a391a042d2291f83bb02aab3a5d54c64f096ccca621dfdc3b9a03cda04bdb34d2bd56c6c6003cb1ead9d5b89215a2ed5ed14179cd24a06a69ec2b8d48749251583c85b09316c2b7dc4780c3c3e1be27cda4235c2cc6546ff2f6b5a3895553810510149bda9006a3bfa67a4d69c9e2f34fdc0bc87633734233ebab380f71455c1ad8962503236bd8f3639caf0565b28808e3610fd0ce6be096d52b0", @ANYRESHEX], 0x208e24b) mmap(&(0x7f00001da000/0x4000)=nil, 0x4000, 0x1000007, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/68, 0x44}], 0x3, &(0x7f0000000380)=""/181, 0xb5}, 0x60) accept4(r3, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000480)={r7, 0x1}, 0x8) r8 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 02:15:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x39) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='westwood\x00', 0x9) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x15, r3, 0x923, 0x70bd25, 0x0, {0x5, 0x0, 0x6800}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x80c0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001980)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x28, r5, 0x0, 0xfffffffd, 0x0, {0x2}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffd, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmmsg(r6, &(0x7f0000000080), 0x12e, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYBLOB="20002cbd7000fcdbdf244b0000000500f6000300000008005c0002000000369ba30892f809550a49f994c46f"], 0x24}, 0x1, 0x0, 0x0, 0x20000801}, 0x8841) sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00001000", @ANYRES16=0x0], 0x68}}, 0x20000000) 02:15:06 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="280000020201000000007a8000000000002000000000000000003f68ded76e63dff87b0f0ed1b2a964deade64af6207afa4a37d0085d0c33bd291aa858d4105a92380fd508d703ff8e8afcd750203bd24d7359bcf3402717320f6ee28c916461fbf41eb0f8f4b5da48022541b66f868f5214b023a505f09df2fee1446a17e0ee54716426cd6e7dd9d01be98f4fd7ca6e4a4a9ad27170ef7c62859593368ce2653d55b76d2b1fa0dcb0cb5cd48fba64850cbe14ec06c3a23ce53adb107a049729b0856c5973735a93c2be2210633a5e0af350f1f4146ff715ff5ce3c7630c01a6850b7e7928aec449785e1a938768398537eaf2b0e920b5a4c2"], 0x28}}], 0x1, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="0100adce53f74b5faa010f7d6d0667aa0400", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000680)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="9f2f1005284e00000000140000000c00078005000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)={0x314, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff0ba1}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9b}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x304433b1}]}, @TIPC_NLA_BEARER={0xfc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xa, 0x1, @l2={'ib', 0x3a, 'lo\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffff9a9}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x22, @rand_addr=' \x01\x00', 0x1f}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x401, @loopback, 0xfffffff9}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x4, @mcast1, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x2, @remote, 0xbdb}}}}]}, @TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe4bd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x314}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x8001, @remote, 0x4}, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x500}, @in={0x2, 0x4e23, @local}], 0x48) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="d2", 0x1}], 0x1, &(0x7f0000000200)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x20}, 0x0) sendmmsg$inet_sctp(r7, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 02:15:06 executing program 2: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='hugetlb.2MB.usage_in_bytes\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = accept$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000010100003f0000000000000001000000000000000700000000000000ff000000000000000000000000000000000000000000000000000000000000000008000005000000ff7f000000000000f9ffffffffffffff060000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00"/448]) sendfile(r7, r6, 0x0, 0x100000001) 02:15:06 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x18, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x18, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r6, 0x0, 0xf03b0000) socket$inet(0x2, 0x4000000000000001, 0x0) accept$nfc_llcp(r5, &(0x7f0000000280), &(0x7f0000000240)=0x60) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) accept4$vsock_stream(r2, &(0x7f0000007700)={0x28, 0x0, 0x0, @host}, 0x10, 0x80800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200)=0xb298, 0x12) sendfile(r7, r8, 0x0, 0xf03afffd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007780)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000007740)='-$\x00'}, 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000077c0), &(0x7f0000007800)=0xc) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r9, 0x0, 0x10003) sendfile(r2, r1, 0x0, 0x100000001) [ 3254.634825][T11073] tipc: TX() has been purged, node left! [ 3254.656170][T28083] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3254.725532][ T29] audit: type=1804 audit(1594088106.772:3632): pid=28090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2439/cgroup.controllers" dev="sda1" ino=16201 res=1 [ 3254.777885][T28096] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3254.815062][T11073] tipc: TX() has been purged, node left! 02:15:06 executing program 4: write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000004e1681fbffffffffffff00000000069078ac1e0001"], 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r2 = accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x99b, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) [ 3254.877530][ T29] audit: type=1804 audit(1594088106.852:3633): pid=28089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1771/cgroup.controllers" dev="sda1" ino=16207 res=1 [ 3255.004902][T11073] tipc: TX() has been purged, node left! [ 3255.012173][ T29] audit: type=1804 audit(1594088106.912:3634): pid=28084 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1771/cgroup.controllers" dev="sda1" ino=16207 res=1 02:15:07 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) bind$qrtr(r3, &(0x7f0000000000)={0x2a, 0x4, 0x3fff}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010101, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00-\x00', 0x6, "e30060"}, "ccbfc12abc282c27820fd9118600820e000500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) 02:15:07 executing program 5: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000040)=0xff, 0x4) bind$netlink(r4, &(0x7f0000000000), 0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c801) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)=@assoc_value, 0x8) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB="0000004037e8f72693d9fc984237eca70e81aa82abc950799b1c98685d6085cd53961d5ec69dac057801a2b5215f394d68546fafe77cece63bf8e28a432f9add9ceb2699f33595d854072ad7477d7da4f22ca0551ef89bd1e7002253ec9b6f31e74586ea9dd683ee3ec14b344ccfa9ec299dfc230a770762e8c66adbab9b64c088d4bd377d66e18a9b836bce79d369", @ANYRES16=r7, @ANYBLOB="000226bd7000fedbdf2510000000080001007063690011000200303030303a30303a31302e300000000008000b003b000000060011000300000008001300ff0000000500140000000000080001007063690011000200303030303a30303a31302e300000000008000b0004000000060011000600000008001300020000000500140001000000"], 0x8c}, 0x1, 0x0, 0x0, 0x4000010}, 0x200080d0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 3255.164945][T11073] tipc: TX() has been purged, node left! 02:15:07 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f00000000c0)="01b021d5db8ba00942da92128e85c742f5df15749bd1982bf8dbde05e97f476cbf92bdbe1fbf2c37e4fbcfcfa44110827dac24426babf64283365da191705693a9bd2a3825d671da532a2ae85eeabaaf40fb0d86d18a198ae492e8cb1970db09f39b083a36fc654d3663a9aba380b14621c783da49cde190885495", &(0x7f0000000140)=""/112, &(0x7f00000001c0)="df841c7285236b22655387b889b930b88a7d769e7afe98e63a5b8e7fe07fa8f73591186b532920b37b75", &(0x7f0000000200)="24eb33730ee9a5a39a3016435be870f0c39dc356a599fa23b3de3bfaf171b58e36fab2adcef3821c9bd2c6fa510e25ccae1bd53c554d1979df7d3c86c5112657f170ea3ad6c78642bc589461a105b1dd839c392be583516d32f13d2b7a352e5972236fbe8802e68c95d7e60f5a492e8dc26e8b77a5ad909ae9e92af388a79aaf9ca60a424265f96c8fb9e87cc83056510cf8b064876f1b86216e3887aeaa05ffd99e30ac91f0d1e3086125f01324bcadb58dc31dd87aea8aa8b257fe2b05a3c6ad4708556901b50a7c715a1cefd6f455ef2d419fc0", 0xf2ff, r2}, 0x38) [ 3255.318659][T11073] tipc: TX() has been purged, node left! [ 3255.321267][T28117] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3255.334436][T11073] tipc: TX() has been purged, node left! [ 3255.397601][T11073] tipc: TX() has been purged, node left! 02:15:07 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c04d0b675035ab1bac39031fa331b069177563f5b8ad8c39d0d93705eab8648cc879c056b88acb562f67533bbec9b3ef2b5d25aaaa57d433a56be2f10c9bc4ab81818e47a4a50db0ab2a6c2077d80393e23c1a470997e583abb547afde7a24c6d62563d48d31a32925027f965b755a8199e8940e199d4d04b1207307e1aad2e4297f88c3e3ab1f2c5634396bbe470000e7127bed60"], 0x48}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x191) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 3255.493578][T28127] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3255.504580][ T29] audit: type=1804 audit(1594088107.552:3635): pid=28095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1736/cgroup.controllers" dev="sda1" ino=16205 res=1 02:15:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2, 0x8}}, 0x7, 0x8001}, &(0x7f00000001c0)=0x90) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) [ 3255.609075][ T29] audit: type=1804 audit(1594088107.552:3636): pid=28101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1736/cgroup.controllers" dev="sda1" ino=16205 res=1 02:15:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0xc, 0x0, 0x1, [@AF_INET={0x4, 0x4, 0x0, 0x1, {0x4, 0x2}}]}]}, 0x2c}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRES32=0xffffffffffffffff], &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) r7 = socket$kcm(0x10, 0x2, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x30, r8, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0x4109}, {0x14, 0x18, {0x60, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) r9 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r9, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r9, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="28000005000000000202010088be00"/31], 0x28}}], 0x1, 0x0) ioctl$FS_IOC_GETVERSION(r9, 0x80087601, &(0x7f0000000180)) sendmsg$TIPC_CMD_SET_LINK_TOL(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r8, 0x300, 0x9, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x40, @bearer=@udp='udp:syz2\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x0) [ 3255.830175][T28158] IPVS: ftp: loaded support on port[0] = 21 [ 3255.982242][T28158] lo speed is unknown, defaulting to 1000 [ 3255.997733][ T29] audit: type=1804 audit(1594088108.042:3637): pid=28134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1736/cgroup.controllers" dev="sda1" ino=16205 res=1 02:15:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x2a, &(0x7f0000000140), 0x4) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000c80)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @loopback}, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xa, 0x2, @dev={[], 0x34}}]}, 0x2c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100010400000000c70a3b9b00000000", @ANYRES32=r7], 0x20}}, 0x0) [ 3256.170408][ T29] audit: type=1804 audit(1594088108.102:3638): pid=28171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1892/cgroup.controllers" dev="sda1" ino=16199 res=1 02:15:08 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe0d75b1004bb081e0001ac14141f05009078030000004500000000000000000100007f000001ac1e00010000008000000000"], 0x0) 02:15:08 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a05770e6186c494963edc6a2c98bba046ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895011be0305108eaff490eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1", @ANYRES16=r2, @ANYBLOB="0100000000000000ff00310000000800010004000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000f40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000140)={0xd8c, r2, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_BEACON_TAIL={0x779, 0xf, "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"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}, @NL80211_ATTR_BEACON_HEAD={0x41f, 0xe, "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"}, @NL80211_ATTR_TX_RATES={0x1d0, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xb8, 0x3, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0x7, 0x1, 0xd37, 0x7, 0x4, 0x1, 0x58]}}, @NL80211_TXRATE_HT={0x9, 0x2, "52c65bafb6"}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "d62113a7905c600bb594a07411c12ee11fd3912bdd27cb9c4027f8"}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "8088bccc9d51307a84d4fb43237179f10fc1558a7764c9363660b4"}, @NL80211_TXRATE_HT={0x51, 0x2, "9ffab71657cf872c3c5402ccb804bb905d2325250dcb440a2b3b6a7b8356c815e93278140bd3ec2fab15a38d8867180e314a90200d0302731a00ef169ac5f7ffcea950761f07b5900fa434b1ab"}]}, @NL80211_BAND_60GHZ={0xc4, 0x2, [@NL80211_TXRATE_LEGACY={0x13, 0x1, "6e580ce0e466e866043b85d392a47e"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfb, 0xfff, 0x7, 0x0, 0x8b7, 0x0, 0x0, 0xffc0]}}, @NL80211_TXRATE_HT={0x47, 0x2, "13e99bd8c77d8d9341af47168b28e2267e0282323e1ba7aa760a0f0b6c7cb7868fb43a61bdcaa9e89fcc21e4fd5caf278ee02af62e417898ad647989fe42118f8b462b"}, @NL80211_TXRATE_HT={0x4e, 0x2, "8d0a7978846cd247eaedcb8b1a0f54ed1e0802a48bce5e9f9d8ae4a11ac52e202e73d3706e590fb5eed29f94f8cd6c1f05421c084b58a0c5f498301f32b5afdd4367962848b7dab896e7"}]}, @NL80211_BAND_5GHZ={0x38, 0x1, [@NL80211_TXRATE_HT={0x1e, 0x2, "f4b339c73e13e067a7e856a21036ab91c1d2c24c358011b35d9d"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x18, 0x2, [@NL80211_TXRATE_LEGACY={0x12, 0x1, "ffc0c520db3c0307034d54fd212a"}]}]}, @NL80211_ATTR_TWT_RESPONDER={0x4}]}, 0xd8c}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) r3 = socket(0x400000000010, 0x2, 0x0) write(r3, &(0x7f0000000040)="220000002000070700be000009000701020000000000000000200000050013800100", 0x22) [ 3256.557961][T28190] IPVS: ftp: loaded support on port[0] = 21 02:15:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000080)={0x8, 'wg2\x00', {'ip6_vti0\x00'}, 0x5815}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0500deffe80005000100072ee65285ec6e3714aef3427a5d4d396779406cf946395559b904dea56fba48cc0ff1ad2678f2ff7723c3a0c90a2812673a9689f42d518a821c1964a54b9b8f2a15fc2ea43fa7e6c4022e270a40a81de54cc4ac08028b92c47172e8f6761c93ff2b176af1b71a4734ffc36a7914396e9fab53c676e7f62de4efbf4f3478178a7c0e0e9d1dc5f67839e5"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 3256.716159][T28158] virt_wifi0 speed is unknown, defaulting to 1000 [ 3256.716625][T28181] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3256.756705][T28182] bridge118: port 1(syz_tun) entered blocking state [ 3256.763666][T28182] bridge118: port 1(syz_tun) entered disabled state [ 3256.773815][T28182] device syz_tun entered promiscuous mode [ 3256.814759][T28188] device syz_tun left promiscuous mode [ 3256.820467][T28188] bridge118: port 1(syz_tun) entered disabled state 02:15:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x28de03, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) r7 = accept4$phonet_pipe(r5, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80000) pwrite64(r7, &(0x7f0000000180)="ea70a4cc4fc4c18b5888d569d7ea68eb7b24abce36bce8ed3045e03348e2d11e1d63e4256c7b4f06cfd8bf7a08189f05403edb22fbb80f430f5c43da235c8659c54181d130d5dfead29d1f9a740316f30a65d7a0865f9d15d840e2baa70442", 0x5f, 0xffffffff) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) socket(0x0, 0x0, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0300000000002d000000609eef7b00083a0000000000000000000000000005000000ff0200000000000006000000000000018000907800000000"], 0x3a) 02:15:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockname$l2tp(r4, &(0x7f0000000180)={0x2, 0x0, @initdev}, &(0x7f00000001c0)=0x10) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec09, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r8}}, 0x20}}, 0x0) [ 3257.125053][T14492] net_ratelimit: 25 callbacks suppressed [ 3257.125067][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3257.254928][T28182] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3257.301642][T28181] bridge118: port 1(syz_tun) entered blocking state [ 3257.308908][T28181] bridge118: port 1(syz_tun) entered disabled state [ 3257.359568][T28181] device syz_tun entered promiscuous mode [ 3257.385693][T14492] bond1: (slave bridge18): failed to get link speed/duplex 02:15:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a31000000000800410072697700140033006c6f"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x80000018) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r3, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000040)) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000000c0)=0x50be, 0x4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket(0xa, 0x1, 0x0) close(r7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r7, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x19, &(0x7f00000000c0)={r8}, 0x8) ioctl$SIOCGETLINKNAME(r7, 0x89e0, &(0x7f0000000140)={0x3, 0x2}) 02:15:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYRESHEX], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 02:15:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000020000000f10bb1a3344c2faea13d6b73b6f00000000100063000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) [ 3257.525672][T28158] ip6tnl0 speed is unknown, defaulting to 1000 [ 3257.535836][T28236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3257.650912][T28237] bridge0: port 1(veth176) entered blocking state [ 3257.663219][T28237] bridge0: port 1(veth176) entered disabled state [ 3257.719304][T28237] device veth176 entered promiscuous mode [ 3257.747322][ T29] audit: type=1804 audit(1594088109.792:3639): pid=28246 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1738/cgroup.controllers" dev="sda1" ino=16208 res=1 [ 3257.811136][T28238] device veth176 left promiscuous mode [ 3257.817922][T28238] bridge0: port 1(veth176) entered disabled state [ 3258.127044][T28236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3258.524098][ T29] audit: type=1804 audit(1594088110.562:3640): pid=28248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1775/cgroup.controllers" dev="sda1" ino=16193 res=1 [ 3258.646574][ T29] audit: type=1804 audit(1594088110.592:3641): pid=28252 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1775/cgroup.controllers" dev="sda1" ino=16193 res=1 [ 3258.744996][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3258.865114][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3258.975176][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3259.084811][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3259.194970][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3259.304916][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3259.414772][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3259.535861][T17350] bond1: (slave bridge18): failed to get link speed/duplex 02:15:12 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000020000000300000068030000f0000000f000000000000000f0000000f0000000d0020000d0020000d0020000d0020000d002000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000380071756f74610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007801e00100000000000000000000000000000000000000000801726563656e74000000000000000000000000000000000000000000000001000000000000000032740ea8b6bd47f50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000006e657462696f732d6e7300000000000073797a0abd1980bfac1ef9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000c0ac00000000feffffff"], 0x1) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)="d5414329658e636f42a955c5310745e4b15abd35acda623deba8e856079adabd1de655f4470c322b780bcf0d1814cceceb0b0b58859ea38bbddf2c19f4cfec11def235ecc48acc3bc563202223218c7e531d09e8a9bfd8e0de6dd5e39b68dfe2ba2de89c99ac0bbf0d3ec19f9dc22efe3a2fd7530e36821aef62036b06e6fc7c8ade9b7a61cf275804fe7c7b0a111368eb141e469722e15bfc233dfaffb5f6134a7e1fc7cd58ba5c35706223eddabb7d8e0644060d53274db445b5bd513162363d30ab68e89bbd1e54157ed5d528cff559", 0xd1}, {&(0x7f00000001c0)="ce3188f5edb7795fc5d91f72a083115f78088744462c0b82b3602301ccae588c9bf67122c0f383d9f22ae96390953388c48ba70890ae0a41c4d85b2556429bb69dc021262d65b9b9ff90123834a34fd2a5a4f0629ace704c63094160c99c5f7ea30c55ab8a939e5775519a03d6ddbbf5793a426640a7dc10371158612c791f600fedb9aa917332731a6e1e11c7329b77ee1169174b914fd85a892821f8346ae4839c07e4d94d2d340b76b5ed2fed23d5d2343c7ab96753d23679a6", 0xbb}, {&(0x7f0000000280)="2ed0257c7b615c23a1ae2b732889cce0cccbd2d1f2bb92010df65e8b7d70d4a037aa93248821af712e2cd6dc0519a338b09cdb41f9932fa5525182fdb2e3c584d450769947e78b758d57d9680b0b10a08039a052dd3e3d9d96f4838bb045d575114302a22d89c4dd8880dc35f90b95dac7f6daa0a79195c8d52dacd65369ec5478dea8f0e1dc41fc6c522365bf6da044a24f65c292f0103d52c86a27e6fb7822ab67dc876586dae6f6ee092780374b2a18b5121401eb5ad3cb65bacc241b4a57dea5609c90156008671c42abe22ea370a284ef735cfc53e738647a5f53d06c84684852504f55c034e85773344746074d29", 0xf1}, {&(0x7f0000000380)="c87fefa85a4549d763a1f83b46a87376bffa59e68047a1238a853cbddef35af2b741c47c45c5d0b8f17ca7d6c9758aaab1d12867e5a95f3d6d379ebd3dd1579fe496607110ccee05db40487a8cbfd25d5ce9f5321159377e793cc160ff351f9ef24be608f09768edd1f61f2fe6185b82add9617b9795a97a9ffac4f53ddf9bbcff62fa2700755a97b38812dae0d44901ed5cd74b86265f0e0d919997bd6179650f36f2c0d2427af25b18e541ff7080eeb880a78a9d17", 0xb6}, {&(0x7f0000000440)="877f8a81246f64ccabb2e668a94f2d284ce5a3b7b3ab8436c2deddacbd8fa430b4b07ee0a33007a421c36b492bf49ed039703e274045109989610da137f48c988873bb570ded42b3e92331804c61b49510e267cbccbe466152138effd097e3da397fb430bfe3b6dcffa235f6b758fa84b7fe5b1eede0149c49b4f6f05f34efcab9ae434db787f4c2fd62783f3f32885f656c08a2c06e5e83bd", 0x99}], 0x5, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x1270}, 0x40) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x38, 0x1403, 0x4, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'xfrm0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x2400c000}, 0x44004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f00000005c0)={{0x8, 0x9}, 0x22}, 0x10) r6 = socket$inet(0x2, 0x2, 0xfffffeff) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000b80)=ANY=[], 0x0) 02:15:12 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="2800000000000000290000000500002a5f02020100"/40], 0x28}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r0, @ANYRESDEC=r1, @ANYRESHEX=r2, @ANYRES16, @ANYBLOB="623dc3dd97b3fca5eba02a555fb569ec40ec44a79fed6b426917d37f2f9d05da019de3e8dd7a50db13d83ebfe5252f0faef21590a980a29c68b1fbf01a83c88ea8f41ea20dbd7bfcfb1132547af4a50cacde91facd1cd601813e1355805020d00a4ad2b6a66b"], 0x28}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={r3, 0xf6d9}, &(0x7f00000004c0)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58458000d8ac008100010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000300)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x53, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={'nr', 0x0}, 0x0, [@null, @null, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) sendfile(r6, r5, 0x0, 0x100000000) 02:15:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1e, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYBLOB="68bac500000000000000d3de083fda71f1d2e3a964649573908e93907cd64ea1100e65f71336925fe10dd0e2fcd5078731e8bffbc564bec5e1a719627f24c7bf4e3d2dcbc89ef68c0d507f9e76df5ab4ea80f68383a778daaa0f0addf69d08b3068975980f01fb4fc0ff790958ba0dc864b47a475943fdb0d24d372a18e258ad40d739bad165684027f0cd7ca497621801a7", @ANYRES16, @ANYRESHEX, @ANYRES32], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x80000}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="20000000000000008400000002000000c6c3c46dde7ac308ea49293bcde10ab3a48d0bdcbfed3c38834e7b19b0d7412864378b91587fffaad89dd68348490c0d972f0a3e8218c1aebe3aace86f8d209054c9c7bb5cecfdab00"/108, @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000600)={0xffffffffffffffff}) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'syzkaller\x00'}, {0x20, 'syzkaller\x00'}], 0xa, "7f54f6c8da1671aacd88d5"}, 0x2c) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00000006c0)=0xfffffe01, 0x4) close(r2) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x4890) 02:15:12 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x6}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000010600000000000000000a20000000000a01000000000004000000000000000900010073797a300000000070000000120a0100001000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200000084ae0579000004000480110004800800034000000002140004800c0001"], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 02:15:12 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[], 0x8c}}, 0x0) 02:15:12 executing program 2: bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstopts_2292={{0x28, 0x29, 0x4, {0x62, 0x1, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x28}}], 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0xfffe, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000daff0300003e98268000", @ANYRES32=0x0], &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r4, 0x2}, 0x8) pipe(&(0x7f0000000100)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x21, 0x1, 0xfff) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r8 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="0900000010000304000000000000000000000000b1e2a1f294bd89bebf88dee183d0fa5ab6381139188d2da773ec5b3e59ced26d63c7b2f6f12bc0cb2c19fc9059e31710281b1e16b933428219f1982dc65a9293f4f9384d11b983324290e3cb6752aff176715b6cafb2299ff08b39bbe06f4de89bf3b9f14997bec211ece2c1c1527ebabad4a82916515f4034cb43e4f1a969f21a4abf4ddba5df603a2598d5abc7518b7711a91a01eafb3541dcd458f74518e7c030120f8d044bbfa17d76aac36502edb1f4feb4290000000000000000", @ANYRES32=0x0, @ANYRESHEX=r8, @ANYRES32=r7, @ANYRESOCT], 0x44}, 0x1, 0x0, 0x0, 0x4401}, 0x80) 02:15:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) accept4(r1, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000100)=0x80, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000000)=0x80000000002, 0xe3) recvmmsg(r0, &(0x7f00000001c0), 0x0, 0xea225aec34b1dd0e, 0x0) [ 3260.277524][T28292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3260.383641][T28292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(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$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x891d, &(0x7f0000000140)={'syzkaller1\x00', {0x2a, 0x0, @empty=0x6000000}}) sendmsg$nl_route(r6, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv6_delrule={0x24, 0x21, 0x400, 0x70bd29, 0x25dfdbfd, {0xa, 0x20, 0x14, 0x3, 0x3, 0x0, 0x0, 0x3, 0x2}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x1f}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e000002d"], 0x28}}, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000540)=0x1, 0x4) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect(r7, &(0x7f0000000000)=@rc={0x1f, @any, 0x5}, 0x80) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000000500)=@generic={0x2, 0xdd65}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000200e00000025136027f3730bb8ed689aa190e7a1884c2d297246d097401a02d108c61342acaa5f1ad69f9a794dfcdea463d7811c19ef1c648cee5f2674127ba6c30561e5771cc41e88f503362e94b335caf33f85fc1883e7318b258670ca213bd112c5cf58b49686207c89065"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) [ 3260.448206][T28309] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:12 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4c017}, 0x48010) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011000900000000000000000010000000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x19b49000) 02:15:12 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xc8, "2767f79ad6295dd0133c3b63be38e9f93a7868bd493676354bd03aacb1ce3eca6e1248dd289beead72093ad62e06afa93d93aac3005cd4745d6ee8f76ba084cebee2eb9da8ddb11d91d6aeda086f9c57eb6f91d4838462453ea339608dc669a3da182b5e279e5dd84df35dde8ba66849987d31282efe03d2fba3ad8265766e0baac56f6bcbfe48dfcc0b388d7439a8f1bf3df8b9cda1411c907abbf6446aa9461e4d052c838aa70672fb5ad5e3e75fec656c6ae445f28c03a1b0c95d010cecfb55ce29d40bbfb58d"}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) socket$rxrpc(0x21, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 02:15:12 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet(0x10, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r1}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="200100f00f000104000000010000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x120}}, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x4) 02:15:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x2b, 0x1, 0x8) r2 = socket(0x3, 0xa, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000001200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r4, 0x208, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000000}, @SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x6]}]}, 0x50}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000300)={0x5c, r4, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x3f}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1d60f6dd}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @multicast2}}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x1, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000001240)={0x964, 0x0, 0x5, 0x401, 0x0, 0x0, {0x6, 0x0, 0x7}, [{{0x254, 0x1, {{0x0, 0x1000}, 0x2, 0x34, 0x5, 0x4, 0x28, 'syz0\x00', "7760bf63f47442cc97c13257ce2cf1f53866246a4224dbc4d211f7ba86c98320", "4d9d1dda8afe1247375b2006cb472f79204aec365d9e6c711a640c95ad563be7", [{0x9, 0x6c3, {0x0, 0x80000001}}, {0x0, 0x1, {0x2, 0x9}}, {0x6, 0x1, {0x0, 0xa423}}, {0x2, 0xff48, {0x3, 0x1}}, {0xf000, 0x8, {0x3, 0x72}}, {0x200, 0x1f, {0x3, 0x6e41}}, {0x0, 0xa1c6, {0x1, 0xfb8}}, {0x40, 0x8, {0x2, 0xfffff801}}, {0x8, 0x3ff, {0x3, 0x4}}, {0x7, 0x6, {0x1, 0x7f}}, {0x4, 0x5fa0, {0x4}}, {0x1, 0x7, {0x3, 0x58de}}, {0x3, 0x7, {0x2, 0x200}}, {0x3, 0x0, {0x1, 0x60}}, {0x2, 0x0, {0x3, 0x1}}, {0x6, 0xffff, {0x3, 0x5}}, {0x4, 0x6f41, {0x2, 0x9}}, {0x7, 0x8, {0x2, 0x2}}, {0x1ff, 0x80, {0x1, 0x9}}, {0xec, 0x81, {0x2, 0x100}}, {0x6, 0x6, {0x0, 0x10000}}, {0x101, 0xe3, {0x0, 0x3}}, {0x9, 0x5, {0x2, 0x5}}, {0x1, 0xff, {0x3, 0xfffffff9}}, {0x8001, 0x53, {0x0, 0x74004e31}}, {0x81, 0x1, {0x1, 0x8000}}, {0x8, 0x6a7, {0x0, 0x400}}, {0x85, 0x81, {0x2, 0x5}}, {0xa3}, {0x400, 0x0, {0x1, 0x7}}, {0xb28, 0x1, {0x3}}, {0x1, 0x2, {0x2, 0x2}}, {0x2008, 0xfff, {0x2, 0x5}}, {0x7, 0x94, {0x0, 0x1}}, {0x101, 0x49e3, {0x1, 0x9}}, {0xd23c, 0x1, {0x2, 0x20}}, {0x1, 0xfffc, {0x0, 0x8}}, {0xe7fe, 0xaeb, {0x0, 0xfff}}, {0x0, 0x5b1, {0x1, 0x6}}, {0x3c, 0x20, {0x0, 0x7c00000}}]}}}, {{0x254, 0x1, {{0x0, 0x80000000}, 0x1, 0x3, 0x3, 0x5, 0x25, 'syz1\x00', "3f5a68784723d780d968ca1c4b65262d2b8f0b2c5ca85c84c14dce90b747d01f", "b6a3f5e5a4336c8f129fe7bbcd461553c9eb5875e16da0b487b7fb5b24037ee5", [{0x1f, 0x4, {0x3, 0x7}}, {0x1, 0x7f, {0x2, 0x9}}, {0x61e, 0x7, {0x0, 0x80000001}}, {0x7, 0x6, {0x0, 0xfa0000}}, {0x7f, 0x8000, {0x3, 0x20}}, {0x401, 0x40, {0x1, 0xffff}}, {0x6, 0xeb, {0x2}}, {0xba1f, 0x1, {0x1, 0xffff}}, {0xfff, 0x2, {0x1, 0x200}}, {0x9, 0x0, {0x0, 0x8}}, {0x4, 0x2e7a, {0x1, 0x8eaa}}, {0x84, 0x1, {0x2, 0xb652}}, {0xfff, 0x2, {0x0, 0x35}}, {0x0, 0x7, {0x3, 0x200000}}, {0x1, 0x4, {0x1, 0x8001}}, {0x7f, 0x2, {0x1, 0x7}}, {0xef0, 0x2599, {0x2, 0x2}}, {0x5, 0x1, {0x1, 0x5}}, {0xf3, 0x7ff, {0x3, 0x8}}, {0x5, 0x80, {0x0, 0x5}}, {0x1000, 0x20, {0x2, 0x80000000}}, {0x1000, 0x8001, {0x1, 0xcd}}, {0x1ff, 0x2, {0x2}}, {0x0, 0x4, {0x1, 0x8}}, {0x5, 0x3, {0x1, 0xd3d}}, {0x3000, 0x4, {0x0, 0x7f}}, {0x0, 0x2, {0x1, 0x5a01}}, {0x5f43, 0x3ff, {0x2, 0x2}}, {0x47, 0xfff9}, {0x1, 0x1a5, {0x1, 0x4}}, {0x401, 0x80, {0x3, 0x80000000}}, {0x80, 0x3, {0x2, 0x7fffffff}}, {0x8, 0xffff, {0x1, 0x7}}, {0x0, 0x6, {0x2, 0x80000001}}, {0x3, 0x2, {0x0, 0x7}}, {0x8001, 0x7, {0x1, 0x8}}, {0x6, 0x2, {0x2, 0x80000000}}, {0xffff, 0xffff}, {0x0, 0x9bcb, {0x3, 0x7fffffff}}, {0x40, 0x5, {0x2, 0x5}}]}}}, {{0x254, 0x1, {{0x1, 0x2d4e}, 0xe6, 0x1, 0x8, 0x1, 0x11, 'syz0\x00', "9702c95a69dbbebab420ed468a4c5ffc757f72cc57737a132ab887fc0731c8af", "dad51aa0260b7a7a5caf164e4c5373ff5fce1f4ce97077eb92181fb5f8e0f5b7", [{0x0, 0x2, {0x1, 0x5}}, {0x5f, 0x400, {0x1, 0x2}}, {0x6b, 0xfffb, {0x1, 0x10001}}, {0x2, 0x2, {0x1, 0x101}}, {0xfffc, 0x2, {0x2}}, {0xbbc6, 0x3, {0x3, 0x7fe}}, {0x4, 0x0, {0x1, 0x5}}, {0x8, 0x3a, {0x0, 0x9}}, {0x5, 0x7, {0x0, 0x8}}, {0x5, 0xfffd, {0x2, 0x4}}, {0x7ff, 0x4, {0x1, 0x3ff}}, {0x8001, 0x6, {0x0, 0x200}}, {0xff, 0xabf2, {0x2, 0x7fffffff}}, {0x1ff, 0x4, {0x3, 0x91}}, {0x53, 0x9, {0x2, 0xfffffff8}}, {0x8, 0x1}, {0x8, 0x3f, {0x0, 0x200}}, {0x80, 0x8000, {0x3}}, {0x7, 0x5, {0x2, 0x39d}}, {0x78, 0x4, {0x1, 0x6}}, {0xf634, 0x75, {0x2, 0x4}}, {0x12c, 0x4, {0x7, 0x9}}, {0x1f, 0xfff9, {0x2, 0x64}}, {0x30e, 0xbd8, {0x3, 0x8}}, {0x8, 0x4, {0x1}}, {0x2, 0x8, {0x0, 0x1000}}, {0x7ff, 0x3, {0x0, 0x7ff}}, {0x0, 0x0, {0x2}}, {0x33cc, 0x12}, {0x0, 0x1ff, {0x3, 0x3}}, {0x3ff, 0xf3, {0x3}}, {0x101, 0x401, {0x2, 0x8}}, {0x7f0, 0x6, {0x2, 0x5}}, {0x6, 0x6, {0x2, 0xff}}, {0x20, 0xfde, {0x0, 0x7}}, {0xf92, 0x6, {0x3, 0x8000}}, {0x40, 0x8b, {0x1, 0x2b8f}}, {0x6, 0x7, {0x3, 0xffffffff}}, {0x7, 0x8, {0x1, 0x7}}, {0x3ff, 0x7, {0x1, 0x80000001}}]}}}, {{0x254, 0x1, {{0xcc0773526a6bd30b, 0x7cd3}, 0x1, 0xff, 0x25, 0xff, 0x11, 'syz1\x00', "26b5d2016a663bdd33f4a0c80f4b313dfae74d389e4431fdc49230edbc64242e", "a3829e8bcc25ff0074317898d44359e9a5652b7a17afb12152d3fac07bd2c7cc", [{0x7, 0x7fff, {0x3, 0x84d}}, {0x6, 0x5, {0x0, 0x3}}, {0x2, 0xe, {0x3, 0x20}}, {0x4, 0x7, {0x2, 0xd8f0}}, {0x20}, {0x377, 0x7ff, {0x1, 0x7}}, {0x2, 0x200, {0x3, 0x3f}}, {0x1, 0x9, {0x1, 0x8}}, {0x6, 0x4, {0x0, 0x40}}, {0xa9, 0x200, {0x3, 0xfffffe01}}, {0x9f, 0x29, {0x3, 0x200}}, {0x4, 0x8001, {0x1, 0xfffffff9}}, {0x4, 0x3, {0x2, 0x1}}, {0xfff, 0x8, {0x0, 0x40}}, {0x9, 0x401, {0x2, 0x800}}, {0x2, 0x1, {0x2, 0x3}}, {0x2, 0x7f, {0x0, 0x8}}, {0xb3f, 0x1, {0x0, 0x2}}, {0x3, 0x5, {0x2, 0x2}}, {0x7, 0x3f, {0x0, 0x1000}}, {0x2, 0x5, {0x1, 0x8}}, {0xd8, 0x7f, {0x0, 0x7}}, {0x8000, 0x7ff, {0x3, 0x6}}, {0x6, 0x8000, {0x3, 0x1000}}, {0x4, 0xfffc, {0x3, 0xc18e}}, {0x3f, 0xb32e, {0x3, 0x3f}}, {0x1, 0x4, {0x1, 0x8001}}, {0x9890, 0x7, {0x0, 0x7b074c6e}}, {0x285, 0x3f, {0x3, 0x101}}, {0x100, 0x7f, {0x1, 0x8001}}, {0x400, 0x9, {0x1, 0x1}}, {0x7, 0x0, {0x0, 0x9}}, {0xff81, 0x7c7f, {0x3, 0x3}}, {0x81, 0x6, {0x3, 0x800000}}, {0x4c9, 0x7ff, {0x3, 0x4}}, {0x6c, 0xffa5, {0x1, 0x895}}, {0x3ff, 0x8001, {0x1, 0x3f}}, {0x24b7, 0xc00, {0x1, 0x200}}, {0x3, 0x6, {0x1, 0x800}}, {0x8, 0xfff8, {0x1, 0x80}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x4001}, 0x48044) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f71009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) [ 3260.742255][T28320] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3260.938729][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 3260.938747][ T29] audit: type=1804 audit(1594088112.982:3643): pid=28361 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1741/cgroup.controllers" dev="sda1" ino=16240 res=1 [ 3261.041898][T28329] bond28: (slave bridge82): Enslaving as a backup interface with an up link [ 3261.121030][T28334] bond28 (unregistering): (slave bridge82): Releasing backup interface 02:15:13 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r8, 0x3}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x88a8ffff, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x38483}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x0) 02:15:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYBLOB="24d2742a800955bc2a89f48a3c753cb65b96eac5b2b98d41c62343b647f31bccfc9b4fc8563b515e457aa8cfb8ff0e0870aa77c2c1a26e2a25a16edb81c4b17db03c13046604e8eec3fe7a53e38c13f298bb499ea52c8108a826efb3937e4f879b678a95e1634079df0016", @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={@local, 0x0, r3}) 02:15:13 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={r8, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r2, 0x10, 0x70bd27, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xc4}, {0x6, 0x11, 0x1ff}, {0x8, 0x15, 0x40}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0xfffffff8}}]}, 0x90}, 0x1, 0x0, 0x0, 0x400008c5}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x110, 0x6, 0x0, &(0x7f0000000000)=0x3) 02:15:13 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xc8, "2767f79ad6295dd0133c3b63be38e9f93a7868bd493676354bd03aacb1ce3eca6e1248dd289beead72093ad62e06afa93d93aac3005cd4745d6ee8f76ba084cebee2eb9da8ddb11d91d6aeda086f9c57eb6f91d4838462453ea339608dc669a3da182b5e279e5dd84df35dde8ba66849987d31282efe03d2fba3ad8265766e0baac56f6bcbfe48dfcc0b388d7439a8f1bf3df8b9cda1411c907abbf6446aa9461e4d052c838aa70672fb5ad5e3e75fec656c6ae445f28c03a1b0c95d010cecfb55ce29d40bbfb58d"}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) socket$rxrpc(0x21, 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) [ 3261.414967][T28395] sctp: [Deprecated]: syz-executor.3 (pid 28395) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3261.414967][T28395] Use struct sctp_sack_info instead 02:15:13 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0xe40, 0x1, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xcb, &(0x7f0000000000), 0x3) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 3261.564838][T28334] bond28 (unregistering): Released all slaves [ 3262.101752][T28395] sctp: [Deprecated]: syz-executor.3 (pid 28395) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3262.101752][T28395] Use struct sctp_sack_info instead 02:15:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xd0, r3, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x2002c040}, 0x800) close(r1) [ 3262.317422][T28385] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:15:14 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x80, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x11e}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3262.392729][T28362] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3262.410811][T28401] batadv0: Device is already in use. 02:15:14 executing program 4: unshare(0x40000000) r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) accept$phonet_pipe(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 3262.500999][ T29] audit: type=1804 audit(1594088114.542:3644): pid=28466 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1899/memory.events" dev="sda1" ino=16219 res=1 [ 3262.536482][T28447] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3262.559465][T28449] batadv0: Device is already in use. [ 3262.585106][T31400] net_ratelimit: 5 callbacks suppressed [ 3262.585173][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3262.616773][ T29] audit: type=1800 audit(1594088114.542:3645): pid=28466 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16219 res=0 [ 3262.714757][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3262.721136][ T29] audit: type=1804 audit(1594088114.542:3646): pid=28466 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1899/memory.events" dev="sda1" ino=16219 res=1 [ 3262.824904][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3262.860194][ T29] audit: type=1804 audit(1594088114.842:3647): pid=28475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1899/memory.events" dev="sda1" ino=16219 res=1 [ 3262.934856][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3262.953184][ T29] audit: type=1804 audit(1594088114.902:3648): pid=28466 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1899/memory.events" dev="sda1" ino=16219 res=1 [ 3263.059733][ T29] audit: type=1800 audit(1594088114.902:3649): pid=28466 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16219 res=0 [ 3263.086155][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3263.125733][ T29] audit: type=1804 audit(1594088114.992:3650): pid=28470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1899/memory.events" dev="sda1" ino=16219 res=1 [ 3263.196147][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3263.305027][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3263.432789][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3263.546104][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3263.656046][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:15:16 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@hopopts_2292={{0x48, 0x29, 0x36, {0x32, 0x6, [], [@generic={0x8, 0xc, "810657e50669a48efee91425"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x96, 0x4, [0x0, 0x7, 0x2]}}]}}}], 0x48}}], 0x1, 0x4000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r0, 0x0) unshare(0x40000000) r2 = accept(r0, 0x0, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000180)) 02:15:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x80000) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="93a904c92ffdd2292362b20ffa71b54483a870195d276c6e6ec43d931e8a8795b9c7df8349706fd50acc931a573edd63d60cd545e69ca4045a5386cfeb05fee4d8aeefcd87a4dcf4a07556320c3ba4bde670c1e0092bd1112f9086ada53fa3e0b480b9a8", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=@newsa={0x140, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {0x0, 0x0, 0x8}, {0x0, 0x2000000000000000}, {}, 0x70bd2f, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_thresh={0x8}]}, 0x140}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = socket(0x1e, 0x1, 0x0) getsockopt$inet_tcp_buf(r4, 0x10f, 0x0, 0x0, &(0x7f0000000100)) 02:15:16 executing program 1: unshare(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'team_slave_1\x00', 0x4000}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f00000001c0)=ANY=[], 0x2e) write$binfmt_misc(r1, 0x0, 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 02:15:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r2 = accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0xc0000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000140)={0x6906, {{0xa, 0x4e23, 0xabf, @empty, 0x800}}}, 0x88) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 02:15:16 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000440)="b9", 0x1) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040), 0x12) 02:15:16 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000500)) bind$bt_sco(r0, &(0x7f0000000540)={0x1f, @fixed={[], 0x12}}, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x7, 0x4) [ 3264.858571][T28500] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 3264.888333][T28498] IPVS: ftp: loaded support on port[0] = 21 02:15:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) writev(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r8 = socket(0xa, 0x1, 0x0) close(r8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r8, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x19, &(0x7f00000000c0)={r9}, 0x8) sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, 0x0, 0x0) [ 3264.939655][T28511] IPVS: ftp: loaded support on port[0] = 21 [ 3264.952712][T11073] tipc: TX() has been purged, node left! 02:15:17 executing program 4: r0 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x1404, 0x8, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0xbc, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x60, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x3}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7}, @IPSET_ATTR_HASHSIZE={0x8}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010102}}, @IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x8}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x2e}}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x30}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0xbc}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000680)={0x20, r8, 0xc8ef0a4335e6829f, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f0000000300)={0x418, r8, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x35}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK={0xe8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x82dd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xca77}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3e48}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff40}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x58}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}]}, @TIPC_NLA_MEDIA={0x154, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffbff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb771}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29f7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x782}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x58}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'ip6_vti0\x00'}}]}]}, 0x418}, 0x1, 0x0, 0x0, 0x10}, 0x20044801) [ 3265.056826][T28498] lo speed is unknown, defaulting to 1000 [ 3265.092874][T28511] lo speed is unknown, defaulting to 1000 [ 3265.106917][T28498] virt_wifi0 speed is unknown, defaulting to 1000 02:15:17 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000400000000000e1ff95000000000000002ba7e1d30cb599e83f24a3aa6bb3019c13bd23212fb56f040026fbfefc41056bd8174b7960317142fa9ea41d8123751c4e345c652fbc1626cca2a2ad75806150ae0209e62f51ee00ba19ce670d250100000000000000c6939fc404000000c788b277beee1cbf9b0a4def23d410f6accd3641110bec4e90a6341965c39e9ef8f6e3968f200e011ea665c45a3449abe802f5ab3e89cf6c06000040b8580218ce740068720000074e468eea3fcfcf49822775985bf313405b433a8acd715f5888b2007f00000000000000000100000000000000010000000000000053350000000034a70c2ab40c7cf5691db43a5c000000000000000031000000000000000000e75a89faff01210cce39bf405f1e846c12423a164a33e680846f26ad7add65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d617de7a6520655a805608df4d431623c850af895abe3b8ba14f6fbd7fb5e2a431ab9142f3a06d55740a43088696daaed74b9c5c29647d2f950a959cf9938d6df8600a62e96b7cb8e52cbdc2ba9d580609e31c3fa90e7e57a79d6fce424c2200af6c7784a1975fa657de38a3a32a4fd67ce446adb431d07db79240acaf091231b986e77d05d988d6edc71df48dca02113a38300cabf2b5543ffc1669557b3819d8c396d2c2361629d1822f722ec23812770d72cd00600000f7889b8c7044f743a1f68d4efe895fdbc463f747c08f4010586903500000000000000000000000000000000000000000000000000000a44c738b838cabd3cf75644f9f34ba29d1242f261cc7af5f1f44137b0326b8ca953e5e0f6935906"], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x2, 0x3) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000e00)={0x1cc, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x20}, {0x6, 0x11, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x114}, {0x6, 0x11, 0x81}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xfffffffe}, {0x6, 0x11, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3e0}, {0x6, 0x11, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x42}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0xb0eb}, {0x6, 0x11, 0x3}}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x8}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) bpf$ENABLE_STATS(0x20, 0x0, 0x0) [ 3265.220962][T28534] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3265.253220][T28533] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 3265.301607][T28549] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 3265.399899][T28500] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 3265.423562][T28542] bond28: (slave macvlan2): Opening slave failed 02:15:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000000000008400000002000000000000020200000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x1, 0x4, 0x7, 0x1dfd07d1}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) socket$kcm(0x2b, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000100020400bf050005001201", 0x2e}], 0x1}, 0x0) [ 3265.589141][T28589] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3265.642516][T28515] IPVS: ftp: loaded support on port[0] = 21 [ 3265.697485][T28534] bond28: (slave macvlan2): Opening slave failed [ 3265.806004][T28612] device batadv0 entered promiscuous mode [ 3265.820968][T28612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3265.840442][T28601] IPVS: ftp: loaded support on port[0] = 21 [ 3265.868200][T28505] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 3265.910283][T28505] CPU: 0 PID: 28505 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 3265.918985][T28505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3265.929042][T28505] Call Trace: [ 3265.932341][T28505] dump_stack+0x18f/0x20d [ 3265.936682][T28505] sysfs_warn_dup.cold+0x1c/0x2d [ 3265.941644][T28505] sysfs_do_create_link_sd+0x11e/0x140 [ 3265.947103][T28505] sysfs_create_link+0x5f/0xc0 [ 3265.951887][T28505] device_add+0x6ff/0x1b00 [ 3265.956306][T28505] ? device_check_offline+0x280/0x280 [ 3265.961675][T28505] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 3265.967654][T28505] wiphy_register+0x1d5b/0x2840 [ 3265.972516][T28505] ? wiphy_unregister+0xc10/0xc10 [ 3265.977544][T28505] ? default_device_exit_batch+0x3d0/0x3d0 [ 3265.983352][T28505] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3265.989420][T28505] ieee80211_register_hw+0x2291/0x3950 [ 3265.994974][T28505] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 3266.000348][T28505] ? check_preemption_disabled+0x38/0x220 [ 3266.006092][T28505] ? memset+0x20/0x40 [ 3266.010072][T28505] ? __hrtimer_init+0x12c/0x260 [ 3266.014940][T28505] mac80211_hwsim_new_radio+0x2351/0x4540 [ 3266.020671][T28505] ? hwsim_virtio_rx_work+0x350/0x350 [ 3266.026040][T28505] ? memcpy+0x39/0x60 [ 3266.030020][T28505] hwsim_new_radio_nl+0x93e/0xf8c [ 3266.035043][T28505] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 3266.040943][T28505] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b3/0x310 [ 3266.047888][T28505] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1bd/0x310 [ 3266.054822][T28505] genl_rcv_msg+0x61d/0x9e0 [ 3266.059328][T28505] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3266.066270][T28505] ? lock_release+0x8d0/0x8d0 [ 3266.070937][T28505] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3266.076220][T28505] netlink_rcv_skb+0x15a/0x430 [ 3266.080997][T28505] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3266.087973][T28505] ? netlink_ack+0xa10/0xa10 [ 3266.092577][T28505] genl_rcv+0x24/0x40 [ 3266.096555][T28505] netlink_unicast+0x533/0x7d0 [ 3266.101317][T28505] ? netlink_attachskb+0x810/0x810 [ 3266.109306][T28505] ? _copy_from_iter_full+0x247/0x890 [ 3266.114674][T28505] ? __phys_addr+0x9a/0x110 [ 3266.119187][T28505] ? __phys_addr_symbol+0x2c/0x70 [ 3266.124292][T28505] ? __check_object_size+0x171/0x3e4 [ 3266.129576][T28505] netlink_sendmsg+0x856/0xd90 [ 3266.134337][T28505] ? netlink_unicast+0x7d0/0x7d0 [ 3266.139292][T28505] ? netlink_unicast+0x7d0/0x7d0 [ 3266.144230][T28505] sock_sendmsg+0xcf/0x120 [ 3266.148651][T28505] ____sys_sendmsg+0x6e8/0x810 [ 3266.153415][T28505] ? kernel_sendmsg+0x50/0x50 [ 3266.158090][T28505] ? do_recvmmsg+0x6d0/0x6d0 [ 3266.162684][T28505] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3266.168660][T28505] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3266.174642][T28505] ___sys_sendmsg+0xf3/0x170 [ 3266.179233][T28505] ? sendmsg_copy_msghdr+0x160/0x160 [ 3266.184516][T28505] ? __fget_files+0x272/0x400 [ 3266.189191][T28505] ? lock_downgrade+0x820/0x820 [ 3266.194029][T28505] ? find_held_lock+0x2d/0x110 [ 3266.198794][T28505] ? check_preemption_disabled+0x38/0x220 [ 3266.204510][T28505] ? __fget_files+0x294/0x400 [ 3266.209189][T28505] ? __fget_light+0xea/0x280 [ 3266.213781][T28505] __sys_sendmsg+0xe5/0x1b0 [ 3266.218284][T28505] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3266.223302][T28505] ? __x64_sys_futex+0x382/0x4e0 [ 3266.228255][T28505] ? check_preemption_disabled+0x38/0x220 [ 3266.233979][T28505] ? do_syscall_64+0x1c/0xe0 [ 3266.238567][T28505] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3266.244545][T28505] do_syscall_64+0x60/0xe0 [ 3266.248964][T28505] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3266.254848][T28505] RIP: 0033:0x45cb29 [ 3266.258724][T28505] Code: Bad RIP value. [ 3266.262781][T28505] RSP: 002b:00007f973a5dbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3266.271185][T28505] RAX: ffffffffffffffda RBX: 00000000005025a0 RCX: 000000000045cb29 [ 3266.279148][T28505] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 3266.287111][T28505] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 3266.295092][T28505] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 3266.303067][T28505] R13: 0000000000000a3c R14: 00000000004cd22e R15: 00007f973a5dc6d4 02:15:18 executing program 5: 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_getaddr={0x54, 0x16, 0x1, 0x70bd27, 0x25dfdbfc, {0xa, 0x8, 0x120, 0xc8}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x1000, 0x0, 0x6, 0xa4}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x53d, 0xfffffffa, 0x101}}]}, 0x54}, 0x1, 0x0, 0x0, 0x84040}, 0x4044000) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000001280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) [ 3266.442578][T28589] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3266.471585][T28498] ip6tnl0 speed is unknown, defaulting to 1000 [ 3266.471611][T28511] virt_wifi0 speed is unknown, defaulting to 1000 [ 3266.514146][T28601] lo speed is unknown, defaulting to 1000 [ 3266.561560][T28633] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 02:15:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000006c0), 0x1591, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="1a0000003f6494bfc5c48b6f2abb7ab968c863578cb97f6b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r2, 0x6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x2, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x1}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xd75ceefac145c36b) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000001080)=""/55, 0x37}], 0x2}}, {{&(0x7f00000027c0)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001180)=""/88, 0x58}, {&(0x7f0000001200)=""/238, 0xee}], 0x2, &(0x7f0000001340)=""/6, 0x6}}, {{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000001400)=""/207, 0xcf}, {&(0x7f0000002c00)=""/4096}, {&(0x7f0000003c00)=""/234}, {&(0x7f0000003d00)=""/237}, {&(0x7f0000003e00)=""/164}], 0x1, &(0x7f0000001540)=""/47, 0x2f}}, {{&(0x7f0000001580), 0xfffffffffffffe95, &(0x7f0000002640)=[{&(0x7f0000001600)}, {&(0x7f0000001600)=""/4111, 0x100f}], 0x2, &(0x7f0000002680)}}], 0x4, 0x0, 0x0) [ 3267.091407][T28620] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 3267.119523][T28620] CPU: 0 PID: 28620 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 3267.128226][T28620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3267.138282][T28620] Call Trace: [ 3267.141579][T28620] dump_stack+0x18f/0x20d [ 3267.145929][T28620] sysfs_warn_dup.cold+0x1c/0x2d [ 3267.150879][T28620] sysfs_do_create_link_sd+0x11e/0x140 [ 3267.156347][T28620] sysfs_create_link+0x5f/0xc0 [ 3267.161119][T28620] device_add+0x6ff/0x1b00 [ 3267.165549][T28620] ? device_check_offline+0x280/0x280 [ 3267.170932][T28620] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 3267.176931][T28620] wiphy_register+0x1d5b/0x2840 [ 3267.181807][T28620] ? wiphy_unregister+0xc10/0xc10 [ 3267.186848][T28620] ? default_device_exit_batch+0x3d0/0x3d0 [ 3267.192670][T28620] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3267.199114][T28620] ieee80211_register_hw+0x2291/0x3950 [ 3267.204598][T28620] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 3267.209992][T28620] ? check_preemption_disabled+0x38/0x220 [ 3267.216244][T28620] ? memset+0x20/0x40 [ 3267.220256][T28620] ? __hrtimer_init+0x12c/0x260 [ 3267.225121][T28620] mac80211_hwsim_new_radio+0x2351/0x4540 [ 3267.230869][T28620] ? hwsim_virtio_rx_work+0x350/0x350 [ 3267.236253][T28620] ? memcpy+0x39/0x60 [ 3267.240246][T28620] hwsim_new_radio_nl+0x93e/0xf8c [ 3267.245285][T28620] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 3267.251203][T28620] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b3/0x310 [ 3267.258256][T28620] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1bd/0x310 [ 3267.265235][T28620] genl_rcv_msg+0x61d/0x9e0 [ 3267.269756][T28620] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3267.276711][T28620] ? lock_release+0x8d0/0x8d0 [ 3267.281394][T28620] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3267.286690][T28620] netlink_rcv_skb+0x15a/0x430 [ 3267.291463][T28620] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3267.299374][T28620] ? netlink_ack+0xa10/0xa10 [ 3267.304001][T28620] genl_rcv+0x24/0x40 [ 3267.307987][T28620] netlink_unicast+0x533/0x7d0 [ 3267.312758][T28620] ? netlink_attachskb+0x810/0x810 [ 3267.317876][T28620] ? _copy_from_iter_full+0x247/0x890 [ 3267.323251][T28620] ? __phys_addr+0x9a/0x110 [ 3267.327767][T28620] ? __phys_addr_symbol+0x2c/0x70 [ 3267.332803][T28620] ? __check_object_size+0x171/0x3e4 [ 3267.338106][T28620] netlink_sendmsg+0x856/0xd90 [ 3267.342892][T28620] ? netlink_unicast+0x7d0/0x7d0 [ 3267.347884][T28620] ? netlink_unicast+0x7d0/0x7d0 [ 3267.352833][T28620] sock_sendmsg+0xcf/0x120 [ 3267.357291][T28620] ____sys_sendmsg+0x6e8/0x810 [ 3267.362070][T28620] ? kernel_sendmsg+0x50/0x50 [ 3267.366752][T28620] ? do_recvmmsg+0x6d0/0x6d0 [ 3267.371378][T28620] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3267.377400][T28620] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3267.383396][T28620] ___sys_sendmsg+0xf3/0x170 [ 3267.387999][T28620] ? sendmsg_copy_msghdr+0x160/0x160 [ 3267.393292][T28620] ? __fget_files+0x272/0x400 [ 3267.397979][T28620] ? lock_downgrade+0x820/0x820 [ 3267.403004][T28620] ? find_held_lock+0x2d/0x110 [ 3267.407790][T28620] ? check_preemption_disabled+0x38/0x220 [ 3267.413536][T28620] ? __fget_files+0x294/0x400 [ 3267.418227][T28620] ? __fget_light+0xea/0x280 [ 3267.423009][T28620] __sys_sendmsg+0xe5/0x1b0 [ 3267.427523][T28620] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3267.432550][T28620] ? __x64_sys_futex+0x382/0x4e0 [ 3267.437498][T28620] ? check_preemption_disabled+0x38/0x220 [ 3267.443233][T28620] ? do_syscall_64+0x1c/0xe0 [ 3267.447827][T28620] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3267.453821][T28620] do_syscall_64+0x60/0xe0 [ 3267.458251][T28620] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3267.464144][T28620] RIP: 0033:0x45cb29 [ 3267.468030][T28620] Code: Bad RIP value. [ 3267.472093][T28620] RSP: 002b:00007f973a578c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3267.480534][T28620] RAX: ffffffffffffffda RBX: 00000000005025a0 RCX: 000000000045cb29 [ 3267.488554][T28620] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 3267.496530][T28620] RBP: 000000000078c180 R08: 0000000000000000 R09: 0000000000000000 [ 3267.504611][T28620] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 3267.512584][T28620] R13: 0000000000000a3c R14: 00000000004cd22e R15: 00007f973a5796d4 [ 3267.570919][T28601] virt_wifi0 speed is unknown, defaulting to 1000 [ 3267.645077][T31400] net_ratelimit: 17 callbacks suppressed [ 3267.645092][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3267.812681][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3267.859690][T28511] ip6tnl0 speed is unknown, defaulting to 1000 [ 3267.926670][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3268.034806][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3268.145044][T28601] ip6tnl0 speed is unknown, defaulting to 1000 [ 3268.145956][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3268.285100][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3268.455196][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3268.565666][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3268.676295][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3268.786227][T11922] bond1: (slave bridge18): failed to get link speed/duplex 02:15:21 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x2c, 0x803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@getchain={0x24, 0x66, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x7, 0xffff}}}, 0x24}}, 0x0) 02:15:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x88, 0x8, 0x0, 0xfffffffffffffffd) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r6, 0x301, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000140)=0xe8) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, r6, 0x700, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x240048c0}, 0x44004) 02:15:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0x10}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000040)=@req3={0x3, 0x6, 0x80000001, 0x5, 0xafd00000, 0x101, 0x3ff}, 0x1c) 02:15:21 executing program 2: unshare(0x72010000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e21, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) sendmsg$NFT_MSG_GETGEN(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x4004000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x80) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000200000000000000554e0cb83e40009bc3f0aefdc82a0b01ce59ac77907864f439a1b500c3959a910a85eb010100ac1408bb448c0a01ac1e000100000000ac1414bb000000000d0090780000847e3af525093bb73a09a125ccb680db6d54e52483eabc4b000d9f16562d09b6bd9908824f9f03f66488209688d453871e5a31e2d3466dcfb6cbd7f53d837b54b8d1b3d7fa2d2752e5706828d8e64e2691c4ce6155d98b"], 0x46) 02:15:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000400), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000084000000e672ae00000000020000000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000040)={@fixed={[], 0x10}, 0x73}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65300a15e7108f3b02ccb7839070e631530acb671d6216b12253ac7399bc704edb03fdd00c45b8293a010488c49eabbf42fc846f9ad85e31d7b611d179a43c10b4a65f268b54f7679cde64c3538b5e01d3c8a600e192bf0eff1d5e1109c84f2dead11e"], 0xb) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, 0x0, 0x0) 02:15:21 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x10, 0xffffffffffffffff, 0x3000) socket(0x1e, 0x0, 0x2) socket$inet6(0xa, 0x3, 0x3a) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="2800000000000000290000000500000000000000000000000002000000000800000000543ff57acc76edfba5bb2ab38ffeb530fd95853c89a33860d3b09c530f7135b44f51a281bf19171529ecbd90b4754c634cab1400653750461512b8d6c03bb2476bc4de63b022ea7fb6d22c450d8b5a3b18cb181eab00c657520b3d7c02fdab7220bf92e41e0f04e5471990c365ee125afa1dd6ffe6cb65fd9dba05c538d57d7f5d173dbed59dc96cd288c54cca2f463bbade22a3146d78c09b49b3b42d459cf446fbbb76953acf3bea18c99b5a"], 0x28}}], 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x260) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000000100)=""/229, &(0x7f0000000240)=0xe5) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYRES32=r3], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) socket$inet6(0xa, 0x3, 0x3a) [ 3269.269204][T28732] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 3269.308797][T28735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3269.313672][T28733] IPVS: ftp: loaded support on port[0] = 21 [ 3269.413342][T28740] IPVS: ftp: loaded support on port[0] = 21 [ 3269.449915][T28733] lo speed is unknown, defaulting to 1000 [ 3269.474056][T28733] virt_wifi0 speed is unknown, defaulting to 1000 [ 3269.479483][T28735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3269.570019][T28740] lo speed is unknown, defaulting to 1000 02:15:21 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r6, 0x20, 0x70bd24, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x28}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, r6, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4004011) sendmmsg(r0, &(0x7f0000000100), 0x400025d, 0x0) recvmsg$can_raw(r3, &(0x7f0000000a00)={&(0x7f0000000240)=@in, 0x80, &(0x7f0000000900)=[{&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000600)=""/235, 0xeb}, {&(0x7f0000000700)=""/105, 0x69}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/19, 0x13}, {&(0x7f0000000780)=""/24, 0x18}, {&(0x7f00000007c0)=""/166, 0xa6}, {&(0x7f0000000880)=""/123, 0x7b}], 0x9, &(0x7f00000009c0)=""/11, 0xb}, 0x2) [ 3269.924964][ C1] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! 02:15:22 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r1, r0, 0x0, 0xffffffff800) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) [ 3270.058088][T28732] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 3270.077289][T28740] virt_wifi0 speed is unknown, defaulting to 1000 [ 3270.078298][T28733] ip6tnl0 speed is unknown, defaulting to 1000 [ 3270.095197][ C1] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! [ 3270.123589][T28737] IPVS: ftp: loaded support on port[0] = 21 02:15:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006000000"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010000507000000000005000000000000678d00058d1c4f83d5b533df74f427d9e0fcd70499dba993042d4c6c082b11c38ecf4eb21fbf739e628032f23eea149acdafc000bdfae805533e6a8890da2d4e9b527d1ce379350df6bc4d0c02584e1d0d", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) [ 3270.171151][T28745] IPVS: ftp: loaded support on port[0] = 21 [ 3270.250089][T28737] lo speed is unknown, defaulting to 1000 [ 3270.262897][ T29] audit: type=1804 audit(1594088122.302:3651): pid=28780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1838/memory.events" dev="sda1" ino=15841 res=1 02:15:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x5}, @IFLA_BOND_TLB_DYNAMIC_LB={0x5}]}}}]}, 0x44}}, 0x0) [ 3270.348027][T28745] lo speed is unknown, defaulting to 1000 [ 3270.357799][ T29] audit: type=1800 audit(1594088122.332:3652): pid=28780 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15841 res=0 [ 3270.423886][T28785] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 3270.485570][ T29] audit: type=1804 audit(1594088122.342:3653): pid=28780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1838/memory.events" dev="sda1" ino=15841 res=1 [ 3270.564050][T28788] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 02:15:22 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001200)={&(0x7f0000000180)={0x1c, 0x8, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x95df27c6945625b0}, 0x4800) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 3270.647549][ T29] audit: type=1804 audit(1594088122.342:3654): pid=28780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1838/memory.events" dev="sda1" ino=15841 res=1 [ 3270.653955][T28822] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 3270.793441][T28788] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3270.819772][T28737] virt_wifi0 speed is unknown, defaulting to 1000 02:15:22 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="640042dd032c2bf0c688e3580000b4c7049e2fe6980a7fb4aca8474447a9b42d0a09650a00e62708eee662fc39cc13b3eac07e4dc544b3a702aa", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf250200000008000400640101020c0003000400000000000000060006000100000008000200000000000c000300030000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080005006401010208000900030000000800080000000000"], 0x64}}, 0x4c048) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) socket(0x0, 0x4, 0x8) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) [ 3270.861146][ T29] audit: type=1804 audit(1594088122.902:3655): pid=28826 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1782/cgroup.controllers" dev="sda1" ino=15970 res=1 02:15:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) r6 = accept$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10) accept4$phonet_pipe(r6, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) r7 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000), r7, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) [ 3270.966610][T28829] IPVS: ftp: loaded support on port[0] = 21 [ 3271.052629][ T29] audit: type=1804 audit(1594088123.002:3656): pid=28827 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1782/memory.events" dev="sda1" ino=15844 res=1 [ 3271.108664][T28829] lo speed is unknown, defaulting to 1000 02:15:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000507000700"/20, @ANYRES32=r7, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x59, 0x11, 0x40d, 0x10000, 0x0, {0x7, 0x0, 0x0, r10}}, 0x20}}, 0x0) 02:15:23 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01090000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)={r5, 0x2, 0x200}, 0x8) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xcb, &(0x7f0000000000), 0x3) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) [ 3271.259784][ T29] audit: type=1800 audit(1594088123.002:3657): pid=28827 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15844 res=0 [ 3271.313401][T28740] ip6tnl0 speed is unknown, defaulting to 1000 [ 3271.378473][ T29] audit: type=1804 audit(1594088123.082:3658): pid=28784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1838/memory.events" dev="sda1" ino=15841 res=1 [ 3271.439835][T28851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3271.448235][T28848] IPVS: ftp: loaded support on port[0] = 21 [ 3271.556400][ T29] audit: type=1800 audit(1594088123.082:3659): pid=28784 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15841 res=0 [ 3271.603689][T28848] lo speed is unknown, defaulting to 1000 [ 3271.721661][ T29] audit: type=1804 audit(1594088123.122:3660): pid=28827 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1782/cgroup.controllers" dev="sda1" ino=15970 res=1 [ 3271.870860][T28745] virt_wifi0 speed is unknown, defaulting to 1000 02:15:24 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x804, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x1c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x8, r4}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x10}]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x50}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x1c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x8, r2}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8, 0x1, r4}]}, @IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}]}, 0x50}}, 0x10) connect$netrom(r2, &(0x7f0000000080)={{0x3, @bcast, 0x1}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000089a6a1b4ba6d19e9d281d54cbc2cb502e3436dc5f16c10e5ef413976b68a72a9d8d0ba819187d49cf15742fd75e638b6ec75fa4bc922a66f15a91454ada020080019dd6e5b6566644fe97ccc888a23bee53400cff726b315fffca604e062b8c94afc20", @ANYRES32=0x0], &(0x7f0000000080)=0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)={0x0, 'bond_slave_1\x00', {}, 0x8}) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0x75, &(0x7f00000002c0)=@assoc_value={r7}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r7, 0xfffffffc}, 0x8) poll(&(0x7f0000000280)=[{0xffffffffffffffff, 0x40}], 0x1, 0x89c5) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x8000, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 3272.102728][T28876] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 3272.125991][T28876] CPU: 1 PID: 28876 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0 [ 3272.134700][T28876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3272.144782][T28876] Call Trace: [ 3272.148082][T28876] dump_stack+0x18f/0x20d [ 3272.152431][T28876] sysfs_warn_dup.cold+0x1c/0x2d [ 3272.157382][T28876] sysfs_do_create_link_sd+0x11e/0x140 [ 3272.162855][T28876] sysfs_create_link+0x5f/0xc0 [ 3272.167628][T28876] device_add+0x6ff/0x1b00 [ 3272.172053][T28876] ? device_check_offline+0x280/0x280 [ 3272.177458][T28876] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 3272.183455][T28876] wiphy_register+0x1d5b/0x2840 [ 3272.188324][T28876] ? wiphy_unregister+0xc10/0xc10 [ 3272.193357][T28876] ? default_device_exit_batch+0x3d0/0x3d0 [ 3272.199179][T28876] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3272.205258][T28876] ieee80211_register_hw+0x2291/0x3950 [ 3272.210741][T28876] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 3272.216126][T28876] ? check_preemption_disabled+0x38/0x220 [ 3272.221853][T28876] ? memset+0x20/0x40 [ 3272.225880][T28876] ? __hrtimer_init+0x12c/0x260 [ 3272.230745][T28876] mac80211_hwsim_new_radio+0x2351/0x4540 [ 3272.236487][T28876] ? hwsim_virtio_rx_work+0x350/0x350 [ 3272.241868][T28876] ? memcpy+0x39/0x60 [ 3272.245864][T28876] hwsim_new_radio_nl+0x93e/0xf8c [ 3272.250903][T28876] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 3272.256817][T28876] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b3/0x310 [ 3272.263785][T28876] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1bd/0x310 [ 3272.270735][T28876] genl_rcv_msg+0x61d/0x9e0 [ 3272.275257][T28876] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3272.282214][T28876] ? lock_release+0x8d0/0x8d0 [ 3272.286895][T28876] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3272.292189][T28876] netlink_rcv_skb+0x15a/0x430 [ 3272.296976][T28876] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3272.303925][T28876] ? netlink_ack+0xa10/0xa10 [ 3272.308549][T28876] genl_rcv+0x24/0x40 [ 3272.312539][T28876] netlink_unicast+0x533/0x7d0 [ 3272.317318][T28876] ? netlink_attachskb+0x810/0x810 [ 3272.322531][T28876] ? _copy_from_iter_full+0x247/0x890 [ 3272.327913][T28876] ? __phys_addr+0x9a/0x110 [ 3272.332459][T28876] ? __phys_addr_symbol+0x2c/0x70 [ 3272.337501][T28876] ? __check_object_size+0x171/0x3e4 [ 3272.342803][T28876] netlink_sendmsg+0x856/0xd90 [ 3272.347570][T28876] ? netlink_unicast+0x7d0/0x7d0 [ 3272.352548][T28876] ? netlink_unicast+0x7d0/0x7d0 [ 3272.357479][T28876] sock_sendmsg+0xcf/0x120 [ 3272.361900][T28876] ____sys_sendmsg+0x6e8/0x810 [ 3272.366717][T28876] ? kernel_sendmsg+0x50/0x50 [ 3272.371380][T28876] ? do_recvmmsg+0x6d0/0x6d0 [ 3272.376011][T28876] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3272.382037][T28876] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3272.387998][T28876] ? __lock_acquire+0xc1e/0x56e0 [ 3272.392920][T28876] ___sys_sendmsg+0xf3/0x170 [ 3272.397495][T28876] ? sendmsg_copy_msghdr+0x160/0x160 [ 3272.402810][T28876] ? __fget_files+0x272/0x400 [ 3272.407488][T28876] ? lock_downgrade+0x820/0x820 [ 3272.412334][T28876] ? find_held_lock+0x2d/0x110 [ 3272.417114][T28876] ? check_preemption_disabled+0x38/0x220 [ 3272.422859][T28876] ? __fget_files+0x294/0x400 [ 3272.427534][T28876] ? __fget_light+0xea/0x280 [ 3272.432153][T28876] __sys_sendmsg+0xe5/0x1b0 [ 3272.436653][T28876] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3272.441670][T28876] ? __x64_sys_futex+0x382/0x4e0 [ 3272.446612][T28876] ? check_preemption_disabled+0x38/0x220 [ 3272.452316][T28876] ? do_syscall_64+0x1c/0xe0 [ 3272.456885][T28876] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3272.462846][T28876] do_syscall_64+0x60/0xe0 [ 3272.467247][T28876] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3272.473118][T28876] RIP: 0033:0x45cb29 [ 3272.476986][T28876] Code: Bad RIP value. [ 3272.481029][T28876] RSP: 002b:00007f990d0e6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3272.489426][T28876] RAX: ffffffffffffffda RBX: 00000000005025a0 RCX: 000000000045cb29 [ 3272.497399][T28876] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 3272.498280][T28889] IPVS: ftp: loaded support on port[0] = 21 [ 3272.505372][T28876] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 3272.505382][T28876] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 3272.505391][T28876] R13: 0000000000000a3c R14: 00000000004cd22e R15: 00007f990d0e76d4 [ 3272.556649][T28737] ip6tnl0 speed is unknown, defaulting to 1000 [ 3272.564805][T28858] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3272.630776][T28830] IPVS: ftp: loaded support on port[0] = 21 [ 3272.713938][T28829] virt_wifi0 speed is unknown, defaulting to 1000 [ 3272.743851][T28830] lo speed is unknown, defaulting to 1000 [ 3272.881959][T28889] lo speed is unknown, defaulting to 1000 [ 3272.894825][ T21] net_ratelimit: 23 callbacks suppressed [ 3272.894839][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.054800][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.177514][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.221228][T28745] ip6tnl0 speed is unknown, defaulting to 1000 02:15:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0xfffffde6) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="75b661ae86c1c02642696fe99e6a33e37660f3905fa9232a7499a3975a16d3e430b8d0c2d8de5051d188788f5271c7fbeb4ad96fee162f80ef67eee02e4317ab1acda8651671e06c5bd851c49d04c8eb8c5bac46be068680", @ANYBLOB="02006dbd7000fddbdf6d6e4ad7cec9bf5fd94c01bc02e900d6b2f633b0f29ae5eb301423a125710281c2289da53441dd6773d165174d5c3830254967ad000000000000"], 0x28}}, 0x48000) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x1}, 0x10}, 0x78) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000680)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x1, 0x3, {0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80}}}, 0x3a) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={0x0}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x80}) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)={0x100, 0x2, 0x2, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}, @CTA_EXPECT_MASTER={0x50, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @broadcast}}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @rand_addr=0x64010101}}}]}, @CTA_EXPECT_MASTER={0x84, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x12}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x3f}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x18}}, {0x8, 0x2, @empty}}}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x20000014) [ 3273.384940][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.420879][T28848] virt_wifi0 speed is unknown, defaulting to 1000 [ 3273.504943][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.626069][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.647079][T11073] tipc: TX() has been purged, node left! [ 3273.653712][T11073] tipc: TX() has been purged, node left! [ 3273.662974][T11073] tipc: TX() has been purged, node left! [ 3273.671840][T11073] tipc: TX() has been purged, node left! [ 3273.725527][T11073] tipc: TX() has been purged, node left! [ 3273.745424][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.771614][T28830] virt_wifi0 speed is unknown, defaulting to 1000 [ 3273.876522][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3273.950772][T28889] virt_wifi0 speed is unknown, defaulting to 1000 [ 3274.055246][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3274.181121][T28829] ip6tnl0 speed is unknown, defaulting to 1000 [ 3274.195337][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3274.471958][T28848] ip6tnl0 speed is unknown, defaulting to 1000 [ 3274.617543][T28830] ip6tnl0 speed is unknown, defaulting to 1000 [ 3274.765278][T28889] ip6tnl0 speed is unknown, defaulting to 1000 02:15:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000007060102000000000000000000000000050700000000000009008f4a73797a3000000000"], 0x28}}, 0x0) 02:15:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000080)=0x200006d26, 0x4) read(r0, &(0x7f0000000680)=""/156, 0x9c) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYBLOB="4fc7b7abd0753d343e0dc46c4808b5a63572baef31beaae5d0b97bf5d8c7208a0819a95d73b5e4cbde0e02db9fb22d633058411adce2e19a2816cf80d1b4b8dce361366f59573f90ed0af9fe57d88fd5f3f0a9a8e0fa5ee4908ae02a44331b874ccf9c127d4e0c559633f51ed55056284db488fc77a6ba7d4d60fcfa60f783bdd1d5f76035096e919aed15c2e0cca2d929d39fffa1c7e354978f44407137b10f857e4488096239"], &(0x7f000095dffc)=0x8) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x5) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r2], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r2, @ANYBLOB="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"], 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x4048084) r3 = socket(0x2, 0xa, 0x4) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) 02:15:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 02:15:29 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x12, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name, 0x10) r2 = socket(0x1e, 0x1, 0x0) bind$tipc(r2, &(0x7f0000000040)=@name, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r3, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r6, 0x0, r4, 0x0, 0xd86dac9, 0x0) getsockname$tipc(r4, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10) 02:15:29 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000140)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001", 0xffffff4d) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="280000000000000029000000050000000002020100000000000000004da4000000000000000000002ae399f95585f02f0ff0dce6560a0121a399693865c5918a20e5e7e95447c70cdf01cf2de737c0a2d5680327f51c92b28146d20f36bee2aefc8ee8d00fb4dc"], 0x28}}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000a40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000300)={0x6bc, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x310, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xe0, 0x3, "6506fc98c7ef3a879d4d8045eb9a4f2c204bc09ee676ccd5f276a9caed513466e0d17b55645d7d2761a586b8467d78932378f3b56800622bab25c538be7b967b1783df44709592429fea7a40c600fc1c2c74d13dda559c6dd29983418ba233252ae9945a9dd93d744519e38bb0e652e582cc5a59210846cdf7079c6c58ba403cadc9b9da057f8b1ba44217d4bc5d59d9e0d5402106b95cc0e33ff2c251a3bf76cc25612aa09e45503d5bb7c1a1ba9ee6f383122d561156fd5ae18c416feacf8e90983b15a5d94f45ec642167a3a31b4c0ad2f7421cd39c382c6d7e48"}, @TIPC_NLA_NODE_ID={0x22, 0x3, "58859d413ff817feb3f44fddd0a2b109ca3475a9d9fb0d186ddda079dcd0"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xd3, 0x3, "d657422917c7ae02690e0be777661c2abc375e18fbf81758382221e6376a9be41edf7912c9ca678ce8974d70b91b3d6a4026cf5beadedc85e3db25b0ec8a89e48cba46f97b3d5e685dd7e946f8ba05a000605526e553b91aa89749af4190a934e529caae21ee44c9de9fdf1f55b4ee7a2346cee265d03c6b8d7aec64cd584c83cbe78f9ed7e40622d28ec195d799abb3ffff6a8dfd657c0bdb636b610e76268d715026378cf9f2d07bf982123833f1b60ec21d37c033ad4f69743850a2546b3768e1c3c4a8d8d7e32015f090070a6d"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "9cb067ec59146f5bc397f1b388bc70e5da0fe89ac5d7397f"}}, @TIPC_NLA_NODE_ID={0xdb, 0x3, "285334858cfb635998d868eaba8454eb662a1ccd43a1fa5d8b52411b696e5deb6e60bd17ebd6ffeaaf8714d35f18b95d88b6beeada2a7c141d792617934e60921fc7a447f4aecddcb9eae9d8be77dcc41182da3a8be4168c8b89a897872c6e87db9377091f13378720fa7a129f139e0dd1958ab082f49e66d7ed5793948756171926490c06a0e166b883115a31d463ea8e23b562d065d7e1234e475ffe6f2c3519869883ab189f98a236c4f8c6ffe8b49ad28a34b1e8724cd8534854dc334079bead155f8a907a73e9fd322e135621e086dcabf8978105"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_NODE={0x60, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "604a09af822cb00e9d794c5c2a4e6e3ac74cafc5c05840f6a4f6e47d664a93a9c2"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_NODE={0x20c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "9d057cf8c45acce60164ea96fb6ba2a5ab6d6b49d07c8727"}}, @TIPC_NLA_NODE_ID={0xaf, 0x3, "4274652d322e5338d427385634925917c16b9249a6f5e06bfc7773f4e5f00df8387bee7de8fe278404d4fddb036884609b4361fed87cfec507839fbb933b6736443d5287a39e14b3b5a9e022866bda7caff3ff7f36c65d654f232b50f981919192327833a5b6c78d53ddd88ca18a6375240d5379e30e8cd7e8fcceb0ff772370e068d6b83707a54db01e6b38b5fefe6cd9b6f80129dd670402da16d4157b7904673838ea9be9c7f56179a3"}, @TIPC_NLA_NODE_ID={0x45, 0x3, "e488fc88ea53c3c13651346b673a22806fca5184f593f39a4fc9e691bfb9c6415061ae82fbd2a086f2b4bb4c1f88d76479b12574202df3050329820bc7ef00a83a"}, @TIPC_NLA_NODE_ID={0xaa, 0x3, "c1856913be1b6b5f5531c860d03cafa75dab754c9e83fa59e05bfbfeb1de46f3d0765efd4ffa9141cc5c3e1d7d58dd53b7d4cbbb49c1234e72f72904dc728ea1f8eed2300a16bea64021200df770fd03f7b8479410a6d2289d7206f3de75f63011a971106d2707b89da874bcd3a8cf035d4a860a25bec857714cfc3e9af60e4c21b9a7f06eadbb6f6e40220bcfd03e2b568e9f79102c4e7b6104fb6e544d415222e92fdcd356"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff8b6c}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x400, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x401}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xaa7, @private2, 0x2}}}}]}]}, 0x6bc}, 0x1, 0x0, 0x0, 0x20000040}, 0x4814) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@private2, @in6=@loopback}}, {{@in6=@private2}, 0x0, @in=@private}}, &(0x7f0000000100)=0xe8) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r4, 0x0, 0x53f74f62, 0x0) 02:15:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r3, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES64=r4, @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0, r0}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 3277.837390][T29064] IPVS: ftp: loaded support on port[0] = 21 [ 3277.860881][T29069] tipc: Cannot configure node identity twice [ 3277.865632][T29068] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3277.961615][T29064] lo speed is unknown, defaulting to 1000 [ 3277.993181][T29064] virt_wifi0 speed is unknown, defaulting to 1000 02:15:30 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000140081563e060804001000000aff0100000060003f03546fabca1b4e7906a6bd", 0x24}], 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 3278.016568][T31400] net_ratelimit: 27 callbacks suppressed [ 3278.016582][T31400] bond1: (slave bridge18): failed to get link speed/duplex 02:15:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x2c}}, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) write$cgroup_subtree(r3, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x4}) [ 3278.174844][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3278.295923][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3278.307554][T29095] IPVS: ftp: loaded support on port[0] = 21 [ 3278.411538][T29095] lo speed is unknown, defaulting to 1000 [ 3278.425086][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3278.545612][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3278.601072][T29069] IPVS: ftp: loaded support on port[0] = 21 [ 3278.664887][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3278.718102][T29069] lo speed is unknown, defaulting to 1000 02:15:30 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000003) r0 = socket$inet(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'wg0\x00', @ifru_flags}) [ 3278.774859][T14492] bond1: (slave bridge18): failed to get link speed/duplex 02:15:30 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003980)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000003a80)=0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c00010062726964676500000002008a43b671b25f62fc1d9531ddad0400000000000000df2845fba0b719d3e5a89d7530b5e8cd7d3c0f2f5f2292bad7c458ee21076715aa9db03d0b509839efd05753e809b64736b9892dcf58a6d29501048f90a3172d12bffea88bd9ca97ade88fc88b2b74127501559a776f286a5e52a6764b2775f4f5ef0139fd1c2de78c6675d3e9ffef96058f22ea7d47f351fd0b0467f67e312c5d0f25becdcf639ef8bb621a7dc74525a6a24e5f907918d41c0f409d284c08c818c741341c088fab76c178f9bb988364b45f2a11f1d127339092e7b416ee6fbc455aa16954844c891f5546ec71bbfd906c120e5890d6e480f0bf64bab0f1146f5ab0bc86e37628ae3ff399dcc27d0bbe6b0a5f21b30ccc4de20100c40da06e4e0d9fe9dcca33602844fdebdb043cc06751d92d030e8deef8bc90180cee8abd2979bb5ad56aac43c96602792b408ff73c3c1af42f2e075fdf0c6b6ed8454f69d687f41128b80000010065c7dd494b0520dc08eb650f2e52acbf26f15d29c20d762b8f559b4f3b750180000096583d06c6b6545086739eb9b9a16690ba990591949090b356487e587c0000000097acbecef6bd2207c1b4df19bf4957dd9d240868d5d10fc50affab26e163c0a92db3e2ed16ae91112eeba1650496a7ae397d09997dc655875c30333a90b28018fd43c6112e6c8d13a862ceb9b8cdbb8a112bd1f6f91db0fc7669df84b59536a12be872a2a518981d70072447e34f269921a33e2e1f2318186fa63f9b58a6b98f7ae6069b7cbe56e7fa57d04dc790b0bb6318f65298abe10269c6a7194c204c6a38fdd5c28a3ccbd42ddcb6b47b48e04d83147e7003e2b4d29e921cd1764ab6483b95de6f332acd0bec"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003b40)={&(0x7f0000003ac0)={0x80, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x75}, 0x4001) r9 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x7fb}, 0x10) sendmsg(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="24000000560007031dfffd946f610500070000040000000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_FIEMAP(r9, 0xc020660b, &(0x7f0000000100)={0x8, 0x7, 0x0, 0x40, 0x3, [{0x3, 0x100, 0x4, [], 0x2808}, {0x7, 0x1, 0x3, [], 0x401}, {0x5, 0x83, 0x4}]}) [ 3278.904780][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3278.965815][T29114] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3278.994181][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 3278.994197][ T29] audit: type=1804 audit(1594088131.032:3663): pid=29086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1904/cgroup.controllers" dev="sda1" ino=16272 res=1 [ 3279.056270][T29115] IPVS: ftp: loaded support on port[0] = 21 [ 3279.076452][T29095] virt_wifi0 speed is unknown, defaulting to 1000 [ 3279.076476][T29064] ip6tnl0 speed is unknown, defaulting to 1000 [ 3279.089640][T29122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3279.173442][T29115] lo speed is unknown, defaulting to 1000 [ 3279.185105][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3279.193829][ T29] audit: type=1804 audit(1594088131.072:3664): pid=29078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1904/cgroup.controllers" dev="sda1" ino=16272 res=1 [ 3279.218278][T29117] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3279.259946][T29114] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 02:15:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="0e0074de7fe5aee9cbd56628980fb2e5754fc3489359474ae8fc302d9b", @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000700)={{0x5e, @rand_addr=0x64010100, 0x4e20, 0x4, 'lblcr\x00', 0x12, 0xff, 0x7b}, {@broadcast, 0x4e22, 0x4, 0x401, 0x9, 0x8}}, 0x44) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000380)="fbcb5e531a557f078bf0c43df860c0f84d540a64e7ee0e88032a94962d21edad85b75b1d4eba862719482a39aaaaa03e3bfcd6ab940fe6553f68111fcdb698c13ca4e739f0f1b2a8", 0x48}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e9289486ad54d5d3", 0x77}, {&(0x7f00000005c0)="900575c34d1d097798525b4c063d0466c62e80d83b39f49839d04abe5d97f4fab8c361d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r4 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 3279.354908][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3279.389582][ T29] audit: type=1800 audit(1594088131.162:3665): pid=29116 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16280 res=0 02:15:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000000b0603f4000000000000008000000000040007a005000100070000000900020073797a3005000000"], 0x2c}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000200)={0x101, 0x800a, 0x5, 0xd0f0, r7}, 0x10) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r8, 0x400, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) [ 3279.441636][T29132] IPVS: ftp: loaded support on port[0] = 21 [ 3279.534096][ T29] audit: type=1804 audit(1594088131.572:3666): pid=29087 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1904/cgroup.controllers" dev="sda1" ino=16272 res=1 02:15:31 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair(0x29, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_hci(r1, 0x400448ca, &(0x7f0000000100)="129129802b2c268f5abca5d00ca60ee8506e556662d9d6f6621879bdc883e203d28e24a6913ea145765d2c99fa1e65e342d23c87343cdd6384d70912c79b2b00f3fb92e086136b0c3ddd68da458896374eb19bfce365fb09651ae6fa0523a1c17e3b2dfd018b6cf682103cdb8800bf59b061a4ab4b5c0eb2243cbf6354ea043aac0995b213c677d2d5884723651eb2be4619a7db91fbe43fa833c4c52a1ee586d4e29b2b8e78b051575fec1ec00416567e07d34295240224f17868de8c3a7367e710769d1553cf322b2ac2ed18491226") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) write$tun(r0, &(0x7f0000001400)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000200)=0x999, 0x4) [ 3279.605915][T29132] lo speed is unknown, defaulting to 1000 [ 3279.714079][ T29] audit: type=1804 audit(1594088131.572:3667): pid=29113 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1904/cgroup.controllers" dev="sda1" ino=16272 res=1 02:15:31 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) ioctl$FIBMAP(r2, 0x1, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000680)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, 0x0, 0x0) sendmsg$GTP_CMD_DELPDP(r2, 0x0, 0x4c050) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x8, 0x70bd29, 0x0, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x24}}, 0x0) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f00000001c0)=""/52, &(0x7f0000000240)=0x34) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) unshare(0x42000400) syz_genetlink_get_family_id$SEG6(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 02:15:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff}, 0x10, 0x1000) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x6000}, {0xffffffffffffffff, 0x41}, {0xffffffffffffffff, 0x2}, {}, {r0, 0x2000}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x601}, {r4, 0xb212}, {r5, 0x412}, {r0, 0x2}], 0xa, 0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) r7 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000a00071008000100ffffffff", 0x1c) sendfile(r7, r6, 0x0, 0x100000025) [ 3279.890908][T29149] IPVS: ftp: loaded support on port[0] = 21 [ 3280.022689][T29149] lo speed is unknown, defaulting to 1000 [ 3280.050683][T29155] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3280.197206][T29157] IPVS: ftp: loaded support on port[0] = 21 [ 3280.232222][T29069] virt_wifi0 speed is unknown, defaulting to 1000 [ 3280.265525][ T29] audit: type=1804 audit(1594088132.312:3668): pid=29160 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1852/cgroup.controllers" dev="sda1" ino=16288 res=1 [ 3280.301193][T29160] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3280.337884][T29157] lo speed is unknown, defaulting to 1000 [ 3280.363279][T29118] IPVS: ftp: loaded support on port[0] = 21 [ 3280.382366][T29095] ip6tnl0 speed is unknown, defaulting to 1000 [ 3280.536828][T29118] lo speed is unknown, defaulting to 1000 [ 3280.840405][T29155] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3280.929819][T29163] IPVS: ftp: loaded support on port[0] = 21 [ 3281.043562][T29163] lo speed is unknown, defaulting to 1000 [ 3281.163436][T29115] virt_wifi0 speed is unknown, defaulting to 1000 [ 3281.532772][T29069] ip6tnl0 speed is unknown, defaulting to 1000 [ 3281.539123][T29132] virt_wifi0 speed is unknown, defaulting to 1000 [ 3281.598504][T29151] IPVS: ftp: loaded support on port[0] = 21 [ 3281.678655][T29151] lo speed is unknown, defaulting to 1000 [ 3281.989366][T29149] virt_wifi0 speed is unknown, defaulting to 1000 [ 3281.997677][T29115] ip6tnl0 speed is unknown, defaulting to 1000 02:15:34 executing program 2: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000001400)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x78, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xb}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_ADDRESS={0xa, 0x1, @random="de98e00fd035"}]}, 0x78}}, 0x0) 02:15:34 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1128b8f2"], &(0x7f0000000180)=0x8) [ 3282.280252][T29259] IPVS: ftp: loaded support on port[0] = 21 [ 3282.336314][T29260] IPVS: ftp: loaded support on port[0] = 21 [ 3282.367738][T29259] lo speed is unknown, defaulting to 1000 [ 3282.417481][T29260] lo speed is unknown, defaulting to 1000 [ 3282.544327][T29132] ip6tnl0 speed is unknown, defaulting to 1000 [ 3282.572663][T29157] virt_wifi0 speed is unknown, defaulting to 1000 [ 3283.056676][T29118] virt_wifi0 speed is unknown, defaulting to 1000 [ 3283.066335][ T21] net_ratelimit: 24 callbacks suppressed [ 3283.066348][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3283.099934][T29149] ip6tnl0 speed is unknown, defaulting to 1000 [ 3283.119404][T29285] IPVS: ftp: loaded support on port[0] = 21 [ 3283.144300][T29286] IPVS: ftp: loaded support on port[0] = 21 [ 3283.200134][T29285] lo speed is unknown, defaulting to 1000 [ 3283.230639][T29286] lo speed is unknown, defaulting to 1000 [ 3283.245023][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3283.354747][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3283.464887][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3283.576327][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3283.591350][T29157] ip6tnl0 speed is unknown, defaulting to 1000 [ 3283.691170][T29163] virt_wifi0 speed is unknown, defaulting to 1000 [ 3283.724880][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3283.845062][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3283.919896][T29151] virt_wifi0 speed is unknown, defaulting to 1000 [ 3284.045805][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3284.147585][T29259] virt_wifi0 speed is unknown, defaulting to 1000 [ 3284.165107][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3284.284830][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3284.325800][T29260] virt_wifi0 speed is unknown, defaulting to 1000 [ 3284.434162][T29285] virt_wifi0 speed is unknown, defaulting to 1000 [ 3284.474817][T11073] tipc: TX() has been purged, node left! [ 3284.543609][T29286] virt_wifi0 speed is unknown, defaulting to 1000 [ 3284.625792][T11073] tipc: TX() has been purged, node left! [ 3284.662541][T29118] ip6tnl0 speed is unknown, defaulting to 1000 [ 3284.784898][T11073] tipc: TX() has been purged, node left! [ 3284.851711][T29163] ip6tnl0 speed is unknown, defaulting to 1000 [ 3284.875185][T11073] tipc: TX() has been purged, node left! [ 3284.881412][T11073] tipc: TX() has been purged, node left! [ 3284.898468][T11073] tipc: TX() has been purged, node left! 02:15:37 executing program 4: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x15, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="69f00005bca61697ebcf63fd4d808b505cb18e163a39d667e2d32c58bccddf290bf7efee8587756df663f319319f90c870e503f6e54822d210e7d3bb0e6bdff8ffe8382699a5bdfe0c154dcbe2c71ca9c8c5567b7300759720fb407a1c922cf03c11fb756579b972334cf37663f9ab1d5800d671c7a8940a5947fc9a5b8d7089d9ff1bb8127a6c588a039f466823cf8106437517659a5ee34d9e4589687a9fa8d0eb28a841e5531280ba0d3c4d9a7f88335db8dde9636b3c92c4a2a5e343fb55d55b86dddd2d09b8d450ea079c9e733d806ae73f27776c85533448396b92d41406b40dab08be43", @ANYRES16=0x0, @ANYBLOB="bec1302216fb1dab5d112cb2a6e875d771001911", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3285.064850][T11073] tipc: TX() has been purged, node left! [ 3285.070761][T11073] tipc: TX() has been purged, node left! [ 3285.083519][T29259] ip6tnl0 speed is unknown, defaulting to 1000 [ 3285.092904][T11073] tipc: TX() has been purged, node left! [ 3285.116164][T11073] tipc: TX() has been purged, node left! [ 3285.171575][ T29] audit: type=1804 audit(1594088137.212:3669): pid=29401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1842/cgroup.controllers" dev="sda1" ino=16194 res=1 [ 3285.355345][T29260] ip6tnl0 speed is unknown, defaulting to 1000 [ 3285.551981][T29285] ip6tnl0 speed is unknown, defaulting to 1000 [ 3285.733750][T29151] ip6tnl0 speed is unknown, defaulting to 1000 [ 3285.888679][T29286] ip6tnl0 speed is unknown, defaulting to 1000 [ 3288.134937][T11922] net_ratelimit: 26 callbacks suppressed [ 3288.134951][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3288.286165][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3288.394860][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3288.521998][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3288.674775][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3288.785044][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3288.904816][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3289.014880][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3289.124937][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3289.234860][T11922] bond1: (slave bridge18): failed to get link speed/duplex 02:15:41 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffffffffffef7, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRESDEC=r1, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00001000000000000e0000000b0001006367726f757000004400020040000380340002801800010000000100000000000000000000000000000000001800020000000400000000000c0001000001000000000000080001001f000000d704bfb21404abae5bebc51c6078f0e2f4cedd"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 02:15:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2a000027000000002900000005000000000500010000f9ff268b5cffffffefb0f1ac40c5de4f0000000000"], 0x28}}], 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000100"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000200012800b0001006272696467650000100002800c00dad800717440e59b2e000000000000000000"], 0x40}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@ipv4={[], [], @local}, 0x2e, r5}) sendto$l2tp(0xffffffffffffffff, &(0x7f0000000080)="bb9a0fc0947f2d5210ffab1498c75d49e1f05c8f45432a1eaed35ae187e43ff6e22a8f00aa176da1d62957d518b21eb85a83f3c985f1a75e155061c1e91a5e084b98d760874fedf776ad1fbd467976f0f4bd54bb3fd066e46a213fe1d8508e4df7e54e9d3d8b85c1e2b66f8bf8f80eb50b068ce9d2a6b92ceae1cddcc4604d171c017590b6f22fcf873acb66ec6ef0b46abb29e2f9cf9f0caa686705e0ba1adc13b4083bbf627a6a1af68b2e679d109d26c2542cca9c142b4a03e4b07374f39895c7ac96fb1054dec500b447093c0b30956922d3718acac9a1659df885b67d", 0xdf, 0x800, &(0x7f0000000180)={0x2, 0x0, @multicast2, 0x4}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) 02:15:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={r4, 0x1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) bind$bt_sco(r5, &(0x7f0000000100)={0x1f, @none}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000080)=0x1, 0x4) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0xfffffffb, &(0x7f00008feff0)={&(0x7f0000000140)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x60}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f0000000440)="b9", 0x1) openat$cgroup_ro(r7, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) 02:15:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)}], 0x1, 0x810) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r6 = socket$inet6(0xa, 0xa, 0x0) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRES64=r6, @ANYRESHEX=r0, @ANYRESHEX=r3], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1, 0x0, 0x0, 0x40800}, 0x0) r7 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r7, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="2800000000000000290000000500000000020201400000008f27501400"/40], 0x28}}], 0x40000000000023e, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r7, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) 02:15:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000440)="b9", 0x1) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0, r3, 0xd}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$PNPIPE_HANDLE(r5, 0x113, 0x3, &(0x7f0000000080)=0x5, 0x4) write(r6, &(0x7f0000000440)="b9", 0x1) openat$cgroup_ro(r6, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x2, 0x0, 0xfffffffe}) 02:15:42 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='tN13', @ANYRES16=0x0, @ANYBLOB="b54500000000fedbdf25100000000400028034000180060002000c000000060004004e220000060004000000000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3290.193758][ T29] audit: type=1804 audit(1594088142.232:3670): pid=29535 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1845/memory.events" dev="sda1" ino=16304 res=1 [ 3290.220013][ T29] audit: type=1800 audit(1594088142.232:3671): pid=29535 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16304 res=0 [ 3290.240745][ T29] audit: type=1804 audit(1594088142.232:3672): pid=29535 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1845/memory.events" dev="sda1" ino=16304 res=1 [ 3290.317956][ T29] audit: type=1804 audit(1594088142.362:3673): pid=29535 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1845/memory.events" dev="sda1" ino=16304 res=1 [ 3290.348456][T29516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 02:15:42 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff02000000009288ea4d0bae", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00fe0000000000000e0000000a000100726f757465"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_proto_private(r4, 0x89e4, &(0x7f00000003c0)="ab76705042c6b0c28a1def9decd041439f147515665024e9624cdfd13f38b07b6803588cb6ec9fba0f96800e389f06be5e4764962d3b40400f1f4e1ffba75a016cfe05285240cb523aa8cc5dfaa4bc13e8c3423e08b74bebfacb3e3a3be3719bb607696ff4315f1511883ed4a1e37792b6b55a913db541d13479d9f918b78925437451062b4f4e1ab340e24fe7a988fb1a9e4558b570f879de1ed267aaedf038748b0c7b620e3071bcf922b157b61c5cf1da36bb06f7fdb554ee7ac81f087f1ee7ad72e1e0062971ddeed7a7f08279708fe5fe13eeea1e457c1953f244d1331a0a9afe6d") 02:15:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x800, 0x70bd26, 0x25dfdbfc}, 0x14}}, 0x44001) [ 3290.387343][T29520] device veth179 entered promiscuous mode 02:15:42 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x33) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) getsockname$packet(r2, 0x0, &(0x7f00000000c0)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket(0x40000000015, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000001300080028bd7000fcdbdf2500d300044e204e24c70000005b0000000302000000000000ff7f000000", @ANYRES32=r4, @ANYBLOB="000000000100008007000000010000000400010004000100"], 0x54}}, 0x0) [ 3290.541483][T29516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3290.564592][T29555] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3290.695518][T29557] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3290.754888][T29569] RDS: rds_bind could not find a transport for fe80::, load rds_tcp or rds_rdma? [ 3290.787090][T29572] RDS: rds_bind could not find a transport for fe80::, load rds_tcp or rds_rdma? [ 3290.800643][T29555] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3290.895869][T29574] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 02:15:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x2) pwritev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="e10221746c6cc7e7fb4f399aef01db7d231b638dcd1497df1763aaa51b7b3be892b43bf9e4fe4c9cce7975337b758950a6e5e87202d8ef3e717b15345f5678b6bc27ba876e1dc54e1eaafad25ac74d6458a6514c70a503fd7e8dce85d7eda1ae7db8c64b2e71ace1da759300a9807ae3207434167ea81946f39f8200f97879c71f3104cb4632ab3feb7d923797d2055edfd548f5a20e393198f82e4d1d88d3072f5a0c1cac078d89132fb7901fb45337c9a15b875bf9e3e81d2ad4fc7e2563", 0xbf}, {&(0x7f0000000200)="8f8943ebbaf1202f147467632e0290fa6ee819e8ac8944fe3c5ee4b9b619c470b5e2b3f9c9479fa4f6f9465fd4f771141c622ba3b7d36829999e59df599542266061e4e14cd0b94daa77ee8855043622a4cb9415a382dd0d7551adc6547ac802021b6000c75a59c0d7b5ff9a564727a334ddb5fa23e69d48baa2afb1c1282cc22309d6662a2e6f8844937ac4dbcc93a32c4a51947b02439cb45e10700682885234b50ae9e73f050c05c90ad196c8ac83cf99956d31f4b233b8ac491d123ddba298cd95a6", 0xc4}], 0x2, 0x100) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef00000000000008000640000903ff0500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000002) 02:15:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x1, 0x1, 0x201, 0x0, 0x0, {0x2}, [@CTA_NAT_SRC={0xc, 0x19, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x2, @empty=0xff0f0000}]}, @CTA_TUPLE_REPLY={0x4}]}, 0x24}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, 0x2, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROBES={0x5, 0x15, 0x6}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x48c4) 02:15:43 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000080)=0x8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 02:15:43 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x803, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x15ae61, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c000280060001000e0e00000c0002000e0000000a0000000400038008000500", @ANYRES32=r3], 0x5c}}, 0x0) 02:15:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 02:15:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x6, "070003"}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) connect$nfc_llcp(r4, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x2, 0xff, 0x0, "10f286200a2ef1bd859ae2e7705bd46bc09cf46d3bb4b35ca5c489eb25a790c4ca65e238c42f6cf55a256fd934369e2082c044e515784f570bdc412078aec1", 0x3}, 0x60) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r6, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003d80)={0x6, 0x9, 0x8200, 0x1, 0x3, 0x6, 0x7ff, 0x3}, &(0x7f0000003dc0)=0x20) sendmmsg(0xffffffffffffffff, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="883f05e4ab3c0dce8f015921bdfa2c1740d39c693506f95e1f6d2acf18596adb121459fdcabf3a10a9ec834bc61ea3fdd34da4a08d746f73808aa750a57d92a32127ab13deaa2cdd95c7364b1698176513001e27e2ef870d6da0414480992cf8fed40c327b7a678914f93268dcd9ab670135e05cdb274bd2c773edd0950302d3b26b4d6a89e2b58c05a40678855fb1828f8e030c36ad5480b842d6", 0x9b}], 0x1, &(0x7f0000000300)=[{0xe0, 0x0, 0x9, "56966ec941de8077b2d211c4b0a26e259fd2867a473bc0c157e2d6356b3e2b7880e17cd5eca03e1dbb12de61dc563ceb665904dafbb811976cb1589d7553e08fc937749612ad575979b0f2da9b13b0925c599de664ce3b3c52fbe076ccf4a8b9990ef7521d0c4a4fe41406d95f2b7ab3cf44c6e230ec54d0fcce8138434e41743b2c5a08f8942cb9a027ed00031fc4598d57843361d50720fc5d534e09febfcd0a59f993521337c2ff76985207132986143ac7d76dd9ae2dc7b18215bfe19a680794255f9a51fdb072830843"}, {0xf0, 0x1, 0xffffffff, "00af86eea0a3b0c03d1bd725d547353b863f60c38df82b4fa4047ae7b087f1a782b94726999d0e2590252f5fc206e028598683a6285b8384f9d8d7b9358157c27315b342319db7ad4e8ec53ef7dd6e54ed0460941a58932639364e80d71940d8f719b7ec62a74d913dd5def57163652629a8843fb9a3f84faa930c6510a1ca3bd50a62a1de6f3a08c084e27aa714568bc1d634e350d2a15f68558d7c3207d068ef136dff2c81f0ef4518b27c8a119ce1aef66ba7b66ee16fc4358012708147eb3796e24865aec562a3b19ea44315be4056162d2e6b91b94fd5a4"}, {0x48, 0x0, 0x3217, "b3503754a43c20f92ad3da4508851e7ff5e793c72601502eb3ab688b85986141ff298e89d083f68fa5287efe82d3924030242fb19b61cd"}, {0xe8, 0x10b, 0x4, "d67c829a411efb9e8abfe7cd4744c07ffeac9d92d0a107877a55528558b25ad6feeb83ecd0eb9e5e306eda17e9238e78dff82155392cc8727156c1b6cce184e275dbc53bf3874f9e9f8a7aa946ef6eddfbe6bd8d21cb69e076573460f66d16aec5a54101d5a6ef2241eea81b275180de60a7920b5dc1e2d518e3a3ad6a4e8ffd19e049d16368d345ed2402f2cedb82bedc569f1c8c774323344e604e081c0a4f7038fcaa17241dd8a164e789bce4795e58befd4e84091250fa9351f6a4fb603a72e8e49b923364e35b4567646216c8b266207b1a866c0c"}], 0x300}}, {{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x2, 0x3, 0x1, 0x0, {0xa, 0x4e23, 0x8, @private2={0xfc, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000680)="155eaf55551a6e97585b94a41f6637921d9e749e1b106d386ccd7bdeb8d13e8ae68a5d15d9c36f78d82caff9553556f7cbb21bd828072d7645322b21739ad5fb05e19b9a7ce53c03ad6957f8804ec931afb3ad5b0f31908a57e99bb25f7f85181c773f6e0a1c7e88907c2a862d4d9e2f40c3b37e38291ff727ccbf643de81b65d42f8d3681f2c0af59125ee5622b1b30374f9642106e96ae9b02b97b4ca209ef01c6e92ec53dc384f8c07cd47e07e6409ad8284abd4ec80bbdb7f469ba702cd0fd2e136975c35c91905912f864c36dec8ab05b6b0af386dc47", 0xd9}, {&(0x7f0000000780)="e267fdea", 0x4}, {&(0x7f00000007c0)="18ab64ad0ba2fe01f7efffc6f13c5e4c1dc5f2be62cf5802f7d09f01df5ea02b3f20c2144f95522e4fcec70e7805bccd2b4eb9fed471472df11b8937b6b199e31d8be3cfdc3155654bb1a16cd416f228b76aa077d0fe96d2014d26f0580d81f63abeccb06b4602b15d5a84aae380118a35d9728b", 0x74}, {&(0x7f0000000840)="a44c39f5f6330d6a5f277e9ccb8e7641cc2edd5459e49e41d6a4d8b92e087faf7ebb1b23dc13f1f8e32f43ede111f483d81b866ba756a37f95655fbf8d82dd344e842240c3a40190b21207d5e3161c14c3bee12b657f5b9ad9cfce26ece23d69a0df8a6f67c5b20b84060d48ee90dfe5bfd47debbb869d21a37f5c467763206ee4f2a5a816ae7d44d17386e35397dd55cdc40c96a01c736b990d9051b6236f8c101c0ca4905b207f11e2d8", 0xab}, {&(0x7f0000000900)="702c269e732d39e5fd2744e4290bf361c2cabd3d57018b81e713f2af402b66", 0x1f}, {&(0x7f0000000940)="212bd7a9b45cef9a4f91776e885ae6608bde232ed63985fee31676a3c373c39bf34651a9c8ce30cf626db93c80767a223ec03a975ec0413067e04f480ae44afd50c4b2708713d181097a38ebd5385bf12085001bde3f6ffc57b067473107342fa8d4f1711aa8c50dd10b367064264320a54bb55c67ac373f19114a9bc33beb342dcfd2eb717357aeecc143985f3affb7c6233e664482f69b08e4eb4cae7c5f67efcd2c299fa7886689bc", 0xaa}, {&(0x7f0000000a00)="165c9e49fdbc985090b52a5725711cf5d0767e54471dc1d84dfe1386e2e11c92ee9997d119661685a1e25d995f4a53d6afe4ec608f23f2e42b3448c9cf30a1", 0x3f}], 0x7, &(0x7f0000000ac0)=[{0xa0, 0x100, 0x9, "baa7869c84bbd4c22100c5ee1531427ffca2c607ae98fcae0393d49485a963b3faf525792b59e8587adeea201298d11ca809340593ccc592c3e65388276f5b0f8330ce8c15c9a8710c87490f637c0f5bb6994e1c7b2b78ef6b4de92738adb59f945e08c7078ec13dd1266cf0f53297b4c251df18309d0730f6fae1c92829bb4790d8e6dcab29f57effd0603fe7bdc274"}], 0xa0}}, {{&(0x7f0000000c00)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000c80)="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", 0x1000}], 0x1}}, {{&(0x7f0000001c80)=@l2={0x1f, 0x1, @any, 0x8}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001d00)="7cc32e3784414e352b023efa8544652866b96b481ad6e898ce311ab801330d7d7cb8bdca2943b85ee70f5335c26e3be8b7f25d532915ed3410e7c02f5311be2be156d0ab", 0x44}, {&(0x7f0000001d80)="decfa4d0c0e1ac2ca145d84da2427c2f20d51981b7648d2538623642721ca87056825dc1a6fb", 0x26}, {&(0x7f0000001dc0)="342fbaf9955837beb9cdee8d46854d1cd1f026623366ea47f6705a73e1ecb92eeac3327b8fd9686db0292c7e9a5d5432bc5eb05d011a583e6f6589a0a3b942c2d8f85efaab225dc19bf06e0e2b99dbc6f7055c5c24e14e5c4f5fc6bac9f080f0d4be81f6fab3d945c093879d0d1ad93efeb9e7bc237f1057db73b82b9f0dcdb8a12087314d778058c9b93a514c59c5fe411195e03332d1c27e264f83d62e2a9e87ac8a0c8d87dbb145fa582d75ee5bdab1da72e500270af2c7b86e38bc2c4852e80deeaaa59e4ec2b1ce67dd0ec83a4d9bc5d47f26f115868d", 0xd9}, {&(0x7f0000001ec0)="e4221f50e618f99f3e7eb910ceec2d3c18f450df093fd20a888871abb177b52a4854946b9b80ab6fa01efd94f05ce437bf2850180c8faaba9a3d1bda51a6ab5226cb4b55006eb465fd9eaa2428ace71c304301b68127394c494fd7149f8cd1ed6f900376974f55fe74f7ac877d113261", 0x70}, {&(0x7f0000001f40)="95df02caaef407d5a639e6aa232d42f68e0f6d53f8bd412409758172637b1e574bdf6ee71d3b3a90bb8e0565bfaec9017d66a243e3bb0da6ae9405644ad1b1978c45837540d99eacbc8e7d3b3c837a86c073cecea876f91fab2c073380a29aef88bf228b40bdfc598f444fa149c6bc1e54cee5c656f851f4aa019fe4f3d3f8a4bc9116c920e03f9d54461f80664ead", 0x8f}, {&(0x7f0000002000)="45a5a5e6f6b2f497d4610ebcdd679b14144f7ee08cb3e5120ce7b3817d1db6997488ede1702040dccc30b65e56d21024594bd5b2587ce5a44492a7a5fa10080b6ae2d4cf88722bc111d6fe64e4f72cabd11ad98d237d7ac8f96cc9c95ce4468ecec97bc97970ac2e2044367b94c966acdac171a6e44d2ee43eb82e1d90e5c3c599fc5f072cc5", 0x86}, {&(0x7f00000020c0)="73f1a87a5fc87e35d0875ea8891b79cff45450344d420e12e977f7a3a740e5ba83ff1c02fbbedc17", 0x28}, {&(0x7f0000002100)="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", 0xfe}], 0x8, &(0x7f0000002280)=[{0xa8, 0x88, 0x4, "0d3115743caa9bc927467f981492a953724f52722738dd992d571fb9aacdee51ea18c8e834aecdcbf07d563d1bc96f6a322e5d54bf8352cf1e888b9b78651e61c050995ef77cb83dd683049c36992df7ca525822b5451d26e448bdf54745d31f3ab6c49cd3f763e5384d67fad12c6f3b11d3dfded95e4b824881b40019bf3126b4576252da09976488de3ed7e5886339d1e7"}, {0x80, 0x113, 0x4, "4e99b5cef17385d00077d9a6d3f3fb3e97881f49f2942350e50b2c47584ea9b702dbd0d5610f4ebac2257b01ed549aa9e35c1f24be322dfbbb0c891d831e6f1b716676b45c3544241f0f4ec8290b1ddf7eb3207c31510d29f1a38294ab352ab5827c98799d33c328ad377be66712ed24"}, {0xa0, 0x0, 0x3, "d97f07df759d28fa566eed6eaf599fedc751c1a148c83309956c86baa02690bec9479be5d2a772680b7d7d1ba554f866c4378aa187a89d7324fa79bf9597724391cc5b7d8b08b0ab08b29b4872bb58148cca236faf935489c399ef65a94e6129666ed8fa49d91e5cf0b67c2a58d3751b786e4f353018a014dd3edc5642385b84dab51e5462407896ce"}, {0xf8, 0x117, 0x6, "be003084fa059dea174d5d88b9a8f48d2c2a3825147667e81371280c23040cb292ab4a945aa961e1bb9762a7260e754bf2407d508b173d37c322a1fcd63b3d29a5bedffaba124594463f09092e0fe0b5abc63e62b3916521a1aa657025efe98be1bae8cfbe6a1eda7785c763d1589fcab39f783486be6c7eb6313360d3c865487c56cb0bd2eca8de41054c7ca505fd703c3b04bc046acc9f2288c62f5c7092a8870a6af85d3775c5dc4f6c23b0ad92ee339418c81606312b8e34d1420d0cb813db159f9b5afe7b02edbb9af436adba214228596042daadb2b84ddefc2ff556ec2f38"}, {0x108, 0x117, 0xd0f3, "dbd0a87dbf769d8f75b43ab413c2b03823f099d9a68d9892ab3bb31163ed5caba0b3487657193f54aeb42054ec9fe041f526fc64954f873bc7f24b8658a64d8d6692c50ac6805eb9430d726c3e8a96538aca2505b3c4e8256ba851b2513889719a150d78b08804b919163f81e3d5e3d4b0e95ec681fc83fa44f28f709c6c48383599bcc39f93cc2d283148eddfd246f4645c82d454ab7d9eacb1ec40eaf14c83b897c831828648dd2265255ccb6d2e098d1bbab8dc809b1dad4b796ab2f11bc7d23d8ce690d7d5a88904fca49e9615a4dc571a724d3c7301cf4a8e5b1c8d149788783e99f1c8ece9b1475a88bb876e5c690b5c63f6af"}, {0x40, 0x6, 0x40000000, "777e1cff75387e846e1ba2b9ef5d250d277d46e01e2dc42ba144e25928e1046794c79e2d10cb5a3308d139f109a4fd"}, {0x58, 0x102, 0x9, "58544ccbb2949b6766ffc7f682bd7e33d9e8045db5fb7c69f746f4a9eab6ca43bcd4f417012338ed192ab31a4872cb99077d4e731c06779ff929d8630ffee80e723ce8e597"}], 0x460}}, {{&(0x7f0000002700)=@l2tp6={0xa, 0x0, 0x1000, @remote, 0x6}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002780)="ad0dec91e341c04eadc27b271af14297928244c81b8e1d2c6f536bab23d9cfcb7d6d4942a13dc712bb9f5a9c7dfd81ba0c4a51afb14c2e5167cefc3e61c843548ba131babb293202ab612381d691ee538410859aa72deffec4ff8db9f8ab986ec760cec24f83f1180d3a0c581e174629ce090523d1208df852272caeeea9cd974c8521d4e57e92f64f358afff3f94363c7fb435d5c169c9f5bca75594e53f3b4944babe7a3c1f1dcf9453f1248a713f071d21f7731a632acf22f5295bed15265fcf2508594d26a36317cb9f72dccdb50a4e9496d86c23cd6495106865ebafcba41f1", 0xe2}, {&(0x7f0000002880)="21d027cc8c990a195836fb4da4c1c424ac8ab7f45759c236856da88af498cbbab89538f817f991a8a9025ae861d2d4b74fe91200fffa0499b5074f10430b488135a55cae53294e80d3c32d92ff6acd3ce62f5682580ca2d4b2973e7dacde1dddda7e773e46a14232c525c629df4dae5868db1e42955270058e29b6850797ce77ca92145a8f6dbcc285c65227a4e06ae0fcce6b83c02b281ff155d20f5fe0dacc5a24", 0xa2}], 0x2, &(0x7f0000002980)=[{0xc8, 0x9, 0x401, "c42f470d5df6271752e4b5b85e50188afb0d50f5a0cf78bfbccf4e077dbebd1fde63b5bcd5a92b0e2fc8ce3d55c1819eac40e3b9df91b4775cd825f1f87d948643714e8b2ad19ee87e1752b9ee048c7be22a61a01ee67187e811e5a4277b54a2f08d77b848f21ef31f4f45f403a18273f9f581b635fe303e0ca27c5e744516bc55ead6da87d72c2bb2154c0b80a1578e917e6587ac4556d82b8c5e7fbcd29fcfe84f64a9542e0af8012b7db732c555eaad53a5a36657e539"}, {0x48, 0x6, 0x9, "ef19b689e1bebd6c614826bc39c9cfb35c94f60268c63b9095915144bf71e682a7a70e8a0add5ca826a1ab611d610f9227"}, {0xa0, 0x10f, 0x10001, "3b547ebe07b7748175ee993085cff79383526c5d370c21f6b5d04a8f4d2725b0e64d4a90410ead098518dbe794304cc7c242af8343b427d157bc1d719cd5a146a37292be75b02fc73e7750d26954bf79d8e49f88ea2b859b1441cd6a466e8350386286ec537c172bb19930b8f994984e73192233a9643a217089dd219759ff94d2f98ec8ebed667bea"}, {0x28, 0x88, 0x14, "b1d02832b111d048c6c293784b33a035ae78d1"}, {0xd0, 0x10b, 0xba, "38b0eb5fbdbaeeb5680c3bdc5e6fdfcb43687dc19034a6e92880d92cb788dbc25621699737ff451250e902f1a4559115bb6459bfe3432a3e2368d7fe91e3177f305bbddf280dfc7eed6da571e9d2fadc62e52f5c486cd7e9ade69a26fa0ad3e6f328593c54ff2b51ca36f04c67b1637192d0559f4fca91502e475fac916d35ae38cc3d6740aca89d0e0aa8cd511990990fe87284df3c093847478795029b8ade0ecb44eb52773e082bade5e1529deef8f786c996860d4b45b27b"}, {0x1010, 0x84, 0xffff, "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"}], 0x12b8}}], 0x5, 0x40000) [ 3291.505282][T29592] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3291.545166][T29594] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3291.619502][T29601] bridge118: port 1(syz_tun) entered blocking state [ 3291.649781][T29601] bridge118: port 1(syz_tun) entered disabled state 02:15:43 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x800000000031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r5 = accept$nfc_llcp(r3, &(0x7f0000000140), &(0x7f00000000c0)=0x60) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0xe}}) 02:15:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002900000074000000080000001d000000000000009500000000c43d00"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x20, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) [ 3291.658739][ T29] audit: type=1804 audit(1594088143.702:3674): pid=29590 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1855/cgroup.controllers" dev="sda1" ino=16327 res=1 [ 3291.689695][T29601] device syz_tun entered promiscuous mode [ 3291.707226][T29594] bridge118: port 2(bridge_slave_0) entered blocking state [ 3291.714487][T29594] bridge118: port 2(bridge_slave_0) entered disabled state 02:15:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x5c, 0x10, 0x782, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x6c}, @IFLA_NET_NS_PID={0x8, 0x13, r5}, @IFLA_WEIGHT={0x8, 0xf, 0x2}, @IFLA_PHYS_PORT_ID={0x21, 0x22, "4d0cc81fdc9fec4b70d6b72ee75469b521a881b1e1b32532738724023e"}]}, 0x5c}}, 0x40) [ 3291.778435][T29594] device bridge_slave_0 entered promiscuous mode 02:15:44 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r0, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x84, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="2580048c6ff7"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r0}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x43}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x400000, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x84}, 0x1, 0x0, 0x0, 0x40001}, 0x4000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x87, 0x0, 0x4, 0x0, 0x80, 0x28, 0x3}, 0x8) listen(0xffffffffffffffff, 0xfefffffd) setsockopt$inet6_tcp_int(r5, 0x6, 0x8, &(0x7f0000000100)=0xf7fffffc, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x24004044, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x799}, 0x8) close(r5) 02:15:44 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000000000005d7927b9b6418642aed6fdfab8", @ANYRES32=r1, @ANYBLOB="fe970064000000000c0002000800010004"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) sendmsg$NFT_MSG_GETOBJ_RESET(r5, &(0x7f00000003c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x15, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000010000c00", @ANYRES32=r9, @ANYBLOB="0010000000000000"], 0x20}}, 0x0) socket(0x0, 0x0, 0x0) 02:15:44 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x14, 0x110, 0x2, "be"}], 0x18}}], 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000000), 0x4) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000300)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x24) sendmmsg(r1, &(0x7f0000003e80), 0x2, 0x0) [ 3292.038202][T29619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3292.090954][T29623] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3292.128905][T29628] sock: process `syz-executor.4' is using obsolete setsockopt SO_BSDCOMPAT 02:15:44 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000006c0)={0x3bc, 0x11, 0x400, 0x70bd2b, 0x25dfdbfd, {0x4}, [@generic="bae1fdcf67e0f45f44c81ed026a11692d1eabfd8b7ef6c8737d31a1f6d7292eacb0cc15723b309f7f5e7e8fad928fcdfbdf5370d91c0b8424d89022ff9e1f69eae87f8101d445da7921bb8a04a434c11ad02e3122b270671200b33211b89baac", @nested={0x2a9, 0x23, 0x0, 0x1, [@generic="62a37717bc4a5768ba02255f127f7464e754dfb6360519e36ecdbbb54355ab082174a11ec3f21771d4c99215a3eb07de967c93b05f49edbaad427f9996552dc723946ace0500b34a7d4b433d789ef184ed1ffb4a1023d1c34f93674dea997ed63fc5c8cb538ae3c4e93af42b7d6dc300927e6f937d32914e30c3fc4ae1da0c6003021dbdc4e97773b4742dad973f52cf6f4480307c1c6db71f0a1fba465c766cd209da59686af60c64a8142ff3c3c16655bec2da48cc26d2f193416b92d9103278c8c0ebef8df9de91b039d5990a6e5bfeac93", @typed={0x8, 0x3, 0x0, 0x0, @pid}, @typed={0x14, 0x49, 0x0, 0x0, @ipv6=@local}, @typed={0x5, 0x35, 0x0, 0x0, @str='\x00'}, @generic="a47d1f26cfb62ccf88e09162b4f6f18f711e837732426ecb8448b05672be3fed7810c6eda1792fd10cd7be38ba8bab135f41f0a846b1ac8a75c8357c0e9cea11a008dfb0031b18d3a8dfb303258a4e63391248d745f6599f66a3021c0e0b08084daf0a953eef45e1fa022a454878ac544047d4ba43b309cb5e6cf562d7074a62c08d44bd95ade48c617924f997b7d7e1603d1733402d1437148ccbacebe61943f94655494830dedc3d6a3d8833b597b492daa955545762381013301ae14217422962cbdefa409afa0617c1", @generic="8190041aeb6e3d72cabecfcb7efaef4996d1ce47c7e3d8df6dd0aace8baf9e6d10cfbe21665c1372706b1e3b45137ef55e91d05666b5b7c92972c34c225cac96fdf5391cbb2ac360cb4fc98a2d68723b4d193fcf14482dc78af205100eff8e28f2771f4bab1507fc1a4c73063239ddfa33391e3e061e30b6daf092f02b517c2cdbd73eb14d79ab2ec8fe99640e7232f198147cb4a2450c83d3cbf464b7575a7b2c490b9fa69c3737882d8edf9f14e4b40fdd7d5484b40b90e4338c740da92fdd90b85e5762908b224b5943effc6f77c9953fd356be15c1c73f74a4ceff05579bb121c7"]}, @generic="41dbe8d9b99d96dba4b08afccdeec9ac75999dd18ee2ec8b258a6afa2571f512d7c04c70f4e2e9486dce347ea48c3ac400bf9cea3ff5c4b1b732354e257096aec6d4c452474ca2d6bd5022734bc42e72814728725232233ee204e20adf9e0d3282a1adece48e902074a71d9f0554529caecd8d5a7d27d9eb489dc94c301d5914bfbc4a31dc8b882e98bde9a666ef1e522e6e7d01bbe6400435ac"]}, 0x3bc}, 0x1, 0x0, 0x0, 0x4008000}, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe0e18a1b7596cd3a80dc915697d35b1004bb0800450000380000000000019078ac1e0001ac1414aa03049078030000004500000000000000000100007f000001"], 0x0) 02:15:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="c0010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x24008004}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="8867f557c6b23d14004d5d0d458bf90eb0000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x240008c0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000ff030000000000f50000", @ANYRES32=r7, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x8}, {0x0, 0x8}}}, 0x24}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}, 0x48) 02:15:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_IP_TARGET={0xc}, @IFLA_BOND_ARP_INTERVAL={0x8}]}}}]}, 0x40}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a05770e6186c494963edc6a2c98bba046ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895011be0305108eaff490eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1", @ANYRES16=r3, @ANYBLOB="0100000000000000ff00310000000800010004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000002380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60000800}, 0xc, &(0x7f0000002340)={&(0x7f00000023c0)=ANY=[@ANYBLOB="10220000fca5a5a7828426c37d8d0e1680d23dae19f783970d4b347c9f284a4c4420b7e3116dafdcb21cbf1a6cdf4bcfd528444010cd8b1131e8ce967baaf809000000000000004e85ea7812d4afc0fe5e6b0e64b0b8", @ANYRES16=r3, @ANYBLOB="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"], 0x2210}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000c000) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x24004014}, 0x10) 02:15:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="45fe0d6b732186ffff000031e1f39cf50000009159086c50f5194e00010074797a3000f133380000000021"], 0x20}}, 0x20000094) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2089000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x14, 0x2, 0x8, 0x401, 0x0, 0x0, {0xc, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x4050) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000002c0)={'wg1\x00', {0x2, 0x4e23, @private=0xa010102}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1d, 0x803, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) socket(0x23, 0x5, 0xffffffff) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) accept4(r5, &(0x7f0000000340)=@alg, &(0x7f00000000c0)=0x80, 0x800) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="07b50ae2c0565c2cdd422e10e241588f6fd5f468daadaad12774db88c06f438326fb60000000000000000000859d53fc30cc3318bb856ec0888ffb5200000fbb2773aeab52aaa88bd54fc9129314c15396c8a01f66114816b8283d02001e1050246e23b1da6d9cc55ea2e6d56cb2615f4b2263f11cfa1f7fa3910fa2dfa78aa2a720a382bac73459c5eee29efd86", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81ab8b65617dc8fcd27806270570411ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f6127442ea5997c3648665ff981c9e5dc445758addf261"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xffffff1f, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0xfffffffffffffee5}}}]}, 0x38}}, 0x0) 02:15:44 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01d5533d6fee9551"], 0x3ff800) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 02:15:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRES64=r1], 0x48}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800030010001b080200000000000000000000000000000000001eb15ca38cba3f229e9053059ce6bc764de9c85dc1eda5484c0fa8fef77672e4fb9a96f0260ce69ca8c45168be9f70f28834d06f895ceb6bede2", @ANYRES32=r3, @ANYBLOB="0f0000000000000008001c00ef000000"], 0x28}}, 0x0) [ 3292.615606][T29659] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 3292.670110][T29655] can: request_module (can-proto-0) failed. [ 3292.690679][T29669] RDS: rds_bind could not find a transport for fe80::11, load rds_tcp or rds_rdma? [ 3292.691671][T29659] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) 02:15:44 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8}]}, 0x28}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="83059f842ea92c74b68bae8ad563feeeb60f2fda1e94b8d365f24683d77b163949c70e59a158", 0x26}, {&(0x7f0000000180)="c9d0ef67048cb6bb287caa74bc2c5a7b634bf5dae75fc88158f53032b10c739e35a939fd7131cb10e7d71b89da6811a67f6f231170e949f5d13541d216e882c0beb89e36fe900e1821588d0c385d1b423764e122f932fc81e719", 0x200001da}], 0x2}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="e8885b09beda76c0a350c9ab8f67d2adc4e4dc247b1afd73cf5d250cce5a8ae3d6e053dfe5070149ed7133a5939cf0d25121463e4be141fa505648898b98b4813a0f21ff839e994c5420d944d39c9d67181da81aefb92389bd58fc0cf9d7769af16d75cc391bad0822e4cff18090e09369ecb2032b74524311f7b37908c280dd8b76fe2894a6d71b3d45d8b656518579b2d026ce31df56fb2d79224cf70dda46518b9dea5a568f2deb448e917bd3", 0xae) [ 3292.798986][T29659] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 3292.859933][T29659] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 3292.878704][T29669] can: request_module (can-proto-0) failed. 02:15:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="b5c500002004000000a810"], 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x118, r6, 0x812, 0x70bd25, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x0) [ 3292.900951][T29660] RDS: rds_bind could not find a transport for fe80::11, load rds_tcp or rds_rdma? 02:15:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={r5, 0x4}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r7 = accept4(r6, 0x0, 0x0, 0x0) sendto$inet(r7, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="7f000001ac1414aa0100000001000000ac1414aa"], 0x14) 02:15:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010101}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r2, 0x1c, "57098fca947e6ef067fd52de89d68e8b81f04ca6c131e74145072c35"}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3}, &(0x7f0000002600)=0x8) [ 3293.122053][ T29] audit: type=1804 audit(1594088145.162:3675): pid=29686 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir184137962/syzkaller.Tv9rCd/2459/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 3293.154907][T17350] net_ratelimit: 19 callbacks suppressed [ 3293.154920][T17350] bond1: (slave bridge18): failed to get link speed/duplex 02:15:45 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r4, &(0x7f0000000300)=ANY=[@ANYRES16=r3, @ANYRESDEC=r0, @ANYRES16, @ANYRESOCT, @ANYRESDEC], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="3146cfa45a741e0f4ea84a52c79eae3b1482f064bcd7d523ebf7eb8b025a68b5cbbadc831feed4dd53def4308337d3bf16fe9c7ec30904830d5c13b2419a217debbe7ed02708878e00db21b932c337f44d07c21dbe977d2641884e7283e0d95fd8b4cbf90071cfd81225e2ccfa15ffd804825d5e1f82ab01fa072a0074754e629388207dbda78e9721170926efd62d651d775ae2d292b92aa662fb7ca941"], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3293.364907][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3293.480293][ T29] audit: type=1804 audit(1594088145.522:3676): pid=29704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1756/memory.events" dev="sda1" ino=16377 res=1 [ 3293.507791][T17350] bond1: (slave bridge18): failed to get link speed/duplex 02:15:45 executing program 1: sendmsg$can_j1939(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000180)={0x1d, 0x0, 0x2, {0x2, 0xf0, 0x2}, 0xfd}, 0x18) r0 = socket(0x2000000011, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, @fixed}, 0x80, 0x0}}, {{&(0x7f0000000040)=@caif=@rfm={0x25, 0x2, "52bbdf736d6f5112c5f5319b723955fe"}, 0x80, 0x0}}], 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000010000000000000000000a62eaab6c846c4dedd24e98bb5f89cf6f81b204a6d212cf5af4f047102e6c26d8dc69609c267fe94902f11de3ccbe28038137d54a4fd1c03819888cdc7262d00b09816aed63e999054e5fa6efbf8d44b026f19e4a52821eb81129ef710", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000100)=0x2010005, 0x4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="00e2c800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000000)={r6, 0x9}, 0x8) [ 3293.685699][ T29] audit: type=1800 audit(1594088145.522:3677): pid=29704 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16377 res=0 [ 3293.715018][T17350] bond1: (slave bridge18): failed to get link speed/duplex 02:15:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000c4223d6c981960ec5000768177d90000000000", @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="50010000", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="34010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004002000000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070100240001006d636173745f72656a6f69775f636f756e7400000000000000000000000000000500030003000000040000003c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500030006000000040004000800060000000000000000f519012c710945021f028f02eab6fdbb5f9f3cb4688e88822d928d2cce12c7700ec504c93e7555f58422d4cb4e3bb89e119de8a445e6e0", @ANYRES32=r5, @ANYBLOB], 0x150}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040004) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x27}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}]}]}, 0x28}}, 0x0) 02:15:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0xfd8f}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@local, r4}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6027de21fc000000000000000000000000000000ff020000000000000000000000000001000000004e24b8104286e6568ff8b1c15021341c7ad9dfc0eb8d431b6966bafc2921675ffa76d5d7000000"], 0x0) [ 3293.824865][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3293.910838][ T29] audit: type=1804 audit(1594088145.522:3678): pid=29704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1756/memory.events" dev="sda1" ino=16377 res=1 [ 3293.935028][T14492] bond1: (slave bridge18): failed to get link speed/duplex [ 3294.044811][T31400] bond1: (slave bridge18): failed to get link speed/duplex 02:15:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c80)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000cc0)={r0, r1}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c80)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000cc0)={r3, r4}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2}, 0x10) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0], 0x2}, 0x20) [ 3294.122454][ T29] audit: type=1804 audit(1594088145.832:3679): pid=29711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1756/memory.events" dev="sda1" ino=16377 res=1 02:15:46 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000300)={@initdev, @initdev, @private}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCDISCONN(r7, 0x7439) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f00000002c0)={0x6}, 0x1) recvmsg$can_bcm(r5, &(0x7f0000000240)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/141, 0x8d}, {&(0x7f00000001c0)=""/29, 0x1d}], 0x2}, 0x20002000) sendmsg$nl_crypto(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[], 0xe0}}, 0x20000080) 02:15:46 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x200000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000002c8deb4e5a0244ad0028df0665559f518ed9539ac8d36f834e019151c916369a0d9aca7dc3e9b655a3f6dc773ebbbd7b7ce100dde70eb8074bc30b8b0ed6cedabe1461fd63adb21f1c2b4f922e86bbd43ea6b158ec300206c2acb008173710fb7646b6ef21237a1255022cd40e5430d341ad856ede977f84e20f168d6c90415664ab1ffb7593e798c0bd5a2a1a186a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={r5, 0xa8, "0d6804c7c0c59f98f4abbaadc76771347b778173aded1b2da40d4f28c41331d38b395632b8da6382556447a42d2a1c5557ae82171c2b24b93b03abbec19fa683d56252e011c7c1c27946f30db10eba8f683d6d84eecc2d0abd34e0430ea15703ce92292595e30ba5ceb7214ee4474e08ee2e0e26ccfce8c4cbc533fc2e755e3f0bcd865564aacca3bb33f5b21a037dbf4d8d357778e21538fc1ae3d5710ced6bd8364f2acab8e9aa"}, &(0x7f0000000040)=0xb0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1d022000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4604000070697708a7793d457fb2f938dbe168b8655b1a5104c5c4b56b8d4d62c423f3d8bd23a7ae79e6c5cd023e7d40fc9355a6885c5b162bd7a869333118ee98089f13d5c34f65378cd8973a3650e870b2cb", @ANYRES16=r3, @ANYBLOB="ff830a0000070000f4ff", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3294.214809][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:15:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={@cgroup, r1, 0x3, 0x5, r0}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) write$binfmt_script(r4, &(0x7f00000004c0)=ANY=[], 0x1) sendfile(r0, r2, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0xc, 0xfffff014}, {0x30, 0x0, 0x0, 0x8825d09e}, {0x6, 0x0, 0x81}]}, 0x10) sendmmsg(r6, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000000)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}) [ 3294.354930][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3294.464836][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:15:46 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000680)={0x20, r3, 0xc8ef0a4335e6829f, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000001280)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001240)={&(0x7f00000010c0)={0x164, r3, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe5dc}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x19df866f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffeff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf0fffcd5}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xcf6}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x33, 0x3, "fb8c2dff31e379e2730575a94deb83ed7dac2c8b1c5ab671cd70bea53eed60889d71645c84e4b0d3c5421990351982"}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x8004}, 0x80) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0xfffffffc, 0x0, 0x0, 0x40f00, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x800, 0xcdd6}, 0x10}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r4, 0x0, 0x6}, 0x14) 02:15:46 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x3, 0x8, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x89}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004081}, 0x4000) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000045) 02:15:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) 02:15:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x36}, 0x7}}, 0x80000000, 0x81, 0x2, 0x2, 0x31, 0x8001, 0x62}, &(0x7f0000000080)=0x9c) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) sendto$l2tp(r4, &(0x7f0000000000)="dc4611a7428b71cb68edcdf1747570eb44ae5fdbc35ac17a3d7152875fae482c0790a7b3", 0x24, 0x8000, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010101, 0x4}, 0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000300)=@nfc_llcp, &(0x7f0000000100)=0x80) getpeername$tipc(r6, &(0x7f0000000380)=@id, &(0x7f00000003c0)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@newae={0x5c, 0x1e, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, [@replay_esn_val={0x1c}]}, 0x5c}}, 0x0) r7 = socket(0x15, 0x4, 0x3) connect$bt_rfcomm(r7, &(0x7f0000000b40)={0x1f, @any, 0x23}, 0xa) 02:15:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) read(r4, &(0x7f0000000140)=""/85, 0x55) sendfile(r3, r4, 0x0, 0x103dfffff) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x711) [ 3294.867080][T29760] IPVS: ftp: loaded support on port[0] = 21 [ 3294.931779][T29766] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 3295.000563][T29769] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 3295.010453][T29760] lo speed is unknown, defaulting to 1000 [ 3295.064166][T29760] virt_wifi0 speed is unknown, defaulting to 1000 02:15:47 executing program 4: ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x23, 0x3, 0x81) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x3, 0x2, [0x0, 0xd8]}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 3295.256604][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 3295.256622][ T29] audit: type=1804 audit(1594088147.292:3685): pid=29777 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1911/memory.events" dev="sda1" ino=15848 res=1 02:15:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="87ba133f5104c9b68adfd357e38f33e10a0d967b9ae60094aa39daa43ae055fd71deb6997963520fcbaa594e2543e629496ff1410b024f09efff37f3362147f32cf6a90bb765b559b571636f"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa42c0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x7a05, 0x1700) 02:15:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)='|', 0x1}, {&(0x7f0000000100)="1f0f57e6e077a7", 0x7}], 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRESOCT=r2], 0x14}], 0x492492492492676, 0x0) recvmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/138, 0x8a}], 0x1}}], 0x1, 0x0, 0x0) [ 3295.467408][ T29] audit: type=1804 audit(1594088147.362:3686): pid=29777 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1911/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 3295.614197][ T29] audit: type=1804 audit(1594088147.392:3687): pid=29782 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1911/memory.events" dev="sda1" ino=15848 res=1 [ 3295.670316][ T29] audit: type=1804 audit(1594088147.472:3688): pid=29781 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1852/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 3295.781057][ T29] audit: type=1804 audit(1594088147.582:3689): pid=29781 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1852/cgroup.controllers" dev="sda1" ino=16372 res=1 02:15:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001200)=0x5, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) bind$unix(r5, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r7 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r7, 0x0, 0x80000001, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x2) sendmmsg$inet6(r0, &(0x7f00000007c0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000040)="a4", 0x1}], 0x1}}, {{&(0x7f0000000400)={0xa, 0x0, 0x0, @private0}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000440)="5b8cc42e5f0c492da621f707b81342eaa044bb44f90571d5a6ffffcbd83ee593cb7aa4e47a5ec4aee0a8af4921075463f798290c7b1089c91140ce66715dcf6eb3fa3e25", 0x44}, {&(0x7f00000004c0)="1f8a63ef02a9c63598347ce7436bcd67641e350a0a0ac77c925472", 0x1b}, {&(0x7f0000000500)="d9198b73296f515263877c12d92510933f45c4c40fbb3fc5657a6d4ff45e380a8e16d53dcf27366b547629", 0x2b}, {&(0x7f0000000540)="9588ade73c622bcbf05e9e708ab41f8279a8c780df448213f7f5f7c0d7cf229e85fa16e822681944f042465783657d0365529d1ec56d32aa412b50e1ddef8db04dd4906b61b12b939f4010da6f62228b29ac4cce11ac6cd03a42897e5e9c0bc141929a6bcb064bce04ce4499f1eaf4234468104d8df3342c6c78ab9f0c042c47408a32170c21da65a03c0e779a018d2ed2050f2ec354558840faab19ce5da0efe59bb11051bf5229dcad0955d2bf155dbc3f0cc6b368e752bf", 0xb9}, {&(0x7f0000001240)="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", 0x456}], 0x5}}], 0x2, 0x4000040) 02:15:47 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000001540)=@generic, &(0x7f00000015c0)=0x80, 0xc00) sendmsg$rds(r0, &(0x7f0000002ac0)={&(0x7f0000001600)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000002a40)=[{&(0x7f0000001640)=""/201, 0xc9}, {&(0x7f0000001740)=""/101, 0x65}, {&(0x7f00000017c0)=""/142, 0x8e}, {&(0x7f0000001880)=""/177, 0xb1}, {&(0x7f0000001940)=""/228, 0xe4}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x6}, 0x8000) r1 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="9000000018001f15b9409b0dffff00000200be7802000605000003004300050003000000fac8388827a6c5a168d0bf46d32345653600648dcaaf6c26c291214549935ade4a460c89b6ec0cff3959547f509058ba86c902000000000000000400160008000a000000000000005e471f000001000000731ae9e086ceb6ac62bb944cf2e79be6aba4183b00000000000000", 0x99, 0x0, 0x0, 0x0) 02:15:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x42) sendfile(0xffffffffffffffff, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x111) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000680)={0x20, 0x0, 0x10, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)={0x264, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x100, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x3, @remote, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x58dae146}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x100}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff9e}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x203}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x20}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_PUBL={0x4}]}, 0x264}, 0x1, 0x0, 0x0, 0x8080}, 0x20008011) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 02:15:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000000)={{0x8, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e20, 0x3, 'sed\x00', 0x8, 0xffffffff, 0x46}, {@empty, 0x4e20, 0x2000, 0x0, 0x453, 0x20}}, 0x44) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) [ 3295.952507][T29764] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 3295.975777][T29764] gretap0: Device is already in use. [ 3296.020607][ T29] audit: type=1804 audit(1594088147.712:3690): pid=29772 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1861/memory.events" dev="sda1" ino=16350 res=1 [ 3296.042756][T29806] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3296.101512][T29806] __nla_validate_parse: 9 callbacks suppressed [ 3296.101523][T29806] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3296.141454][ T29] audit: type=1804 audit(1594088147.742:3691): pid=29772 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1861/memory.events" dev="sda1" ino=16350 res=1 [ 3296.172882][T29760] ip6tnl0 speed is unknown, defaulting to 1000 [ 3296.183413][T29764] IPVS: ftp: loaded support on port[0] = 21 02:15:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x3, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x11}, 0x10) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x8) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}]}, 0x68}}, 0x4) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r6, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[], 0x28}}], 0x1, 0x0) r7 = accept(r6, &(0x7f0000000480)=@nl=@proc, &(0x7f0000000500)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) [ 3296.287444][T29814] IPVS: set_ctl: invalid protocol: 8 172.20.20.31:20000 [ 3296.320291][ T29] audit: type=1800 audit(1594088147.742:3692): pid=29772 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16350 res=0 [ 3296.364339][T29764] lo speed is unknown, defaulting to 1000 [ 3296.419020][T29764] virt_wifi0 speed is unknown, defaulting to 1000 [ 3296.427080][ T29] audit: type=1800 audit(1594088147.822:3693): pid=29793 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=87 dev="sda1" ino=16382 res=0 [ 3297.122698][T29838] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 3297.155866][T29838] gretap0: Device is already in use. [ 3297.174446][T29764] ip6tnl0 speed is unknown, defaulting to 1000 [ 3298.254925][T17350] net_ratelimit: 30 callbacks suppressed [ 3298.254939][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3298.396007][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3298.514381][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3298.625000][T11922] bond1: (slave bridge18): failed to get link speed/duplex [ 3298.734811][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3298.849419][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3298.965235][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3299.086093][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3299.104958][T11922] tipc: TX() has been purged, node left! 02:15:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) connect$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) [ 3299.195993][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:15:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000380)="d800000019008105e00f80ecdb4cb9040a1d65ef0bc59905e8fe55a10a000200ac14142603000e1208001e000000812f0800040008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f2158e3bb9ad809d5e1cace81ed0b7fece4b42a9ecbee5de6ccd40dc2207efce1e64d1739813cbd938c1177", 0xd8}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 02:15:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000280)={0x0, 0xe5, "e94bd3a0e94a3bd934d07e2f9115d1d6d60bb7ecc16fd2e06e32b0e0685a01aaeeb84ce85d337a997b7813f9d9069823aa059cf0fbd072e2d0476898561643b296735d98ff5ecd3d08cb1bfa75ba383917c98a427b780cdffdb2b3caee6c209773da042dd4dc58cea3bb465f09974b91c5183cec07ef55351430eeb1293a13d86f2237ba328366435ea1237c22720ca3329e9bc7a78433750a45420a13b7744dbf5a45df068ab92ab645297522492b6ce274a93abf974bba0caac598e4511f392ed9f68c81dfa2212280e62a0e0fd39254385d74471ecbb2e26ad8b8904f85127d3f0688f7"}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_REG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="82070000000000000000000004f0e1000404b2200500a3000095f30e05398c5c6c1242705293b196016a"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x33, 0x2, 0x4, 0x1, 0xdf, 0x68, 0x5, [@remote]}, 0x18) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 02:15:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f00000002c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x2}]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x2}]}}}]}, 0x3c}}, 0x0) recvfrom$netrom(r2, &(0x7f0000000100)=""/219, 0xdb, 0x42, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$IMCTRLREQ(r3, 0x80044945, &(0x7f0000001840)={0x8, 0x200, 0x7f, 0x6000000}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000440)="b9", 0x1) openat$cgroup_ro(r4, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) 02:15:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000480)={@val={0x2}, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @remote, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2b00}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{}, 0x6}}}}}}}}, 0x6a) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)) 02:15:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="010000004bc435a8116047137bb3ee92b5f82bc53e3b7038e3e5cecf1aad1083c1f94188b58511fa15231c9356af223a99e52b030a69c3f9ae1901fce5cd9f0566ce1b303cb2d232c7bd86cd26149a974042a65f55d8504f08b47bc65eb140379d006d13db44b46761d459a3dc3d23844cb68a6e3dd695bc1c00d015ff61df056254410d7c0df97963779aa3b5a3", @ANYRES16], &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESOCT=r3, @ANYRES64=r5], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x3f8, 0x100, 0x70bd2d, 0x25dfdbfe, "", ["", "", ""]}, 0x10}}, 0x40804) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@rthdr={{0x38, 0x29, 0x5, {0x0, 0x4, 0x2, 0x1, 0x0, [@empty, @local]}}}], 0x38}}], 0x1, 0x0) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@enum={0x0, 0x0, 0x0, 0x4}, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}, @var={0x1, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x61]}}, &(0x7f0000004600)=""/210, 0x43, 0xd2, 0x8}, 0x20) [ 3299.268708][T11922] tipc: TX() has been purged, node left! [ 3299.307542][T11922] tipc: TX() has been purged, node left! [ 3299.313826][T11922] tipc: TX() has been purged, node left! [ 3299.340749][T11922] tipc: TX() has been purged, node left! [ 3299.366428][T11922] tipc: TX() has been purged, node left! [ 3299.433641][T29892] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3299.950744][T29882] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:52 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x28011, r0, 0x9a58f000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x10, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 02:15:52 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) sendmsg$RDMA_NLDEV_CMD_RES_GET(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x1409, 0x2, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x40400c0}, 0x40) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x7f, 0x0, 0xa, 0x8, 0x7}) 02:15:52 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair(0x29, 0x800, 0x7ff, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000700)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000440)="b9", 0x1) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={&(0x7f0000000080)="c81012c2a719ed71bc9240", &(0x7f0000000240)=""/252, &(0x7f00000000c0)="825a7bf8766c1946391161ae53508566f966e5d687c99262a4e9149a8c0dcb2222442e37a50376ec83d591183ef85792073ad6cc52b404435d2bab8f24c547374bc5be82d44e1e3a81e34bd98a8736dd8c46b02e366f83594b584c5cf054ae3a8775eb2887bbfcda4f447beaf55188cc72e9ca775a50", &(0x7f0000000780)="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", 0x0, r2}, 0x38) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="7dd45074130942c8212d0fac29f2f4d044656c6c2029ce383da036418df78003172e850e4327d167bc6b4f7e270d939fb392aaefd536c51f6fcf2fddd6eabc1667aa2b41c35f74455f40e08f9a6ac4dda3bed7f34b0fce853dbc"], 0x3}}, 0x0) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) 02:15:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={'rose', 0x0}, 0x6, [@bcast, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x58c}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.stat\x00', 0x275a, 0x0) 02:15:52 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x8, 0x6, 0xfb) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}, 0x400, 0x7, 0x9, 0x6, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r8, 0x80, 0xd6, "5585f0886d11c3206d621df18c55f9d5931a5a865bc564d2ac096f594b33ed3f09beb59da36f0b84f5c247dd45beaf536e86f77420c95a5bbcc67198ae25e6e6546a1f396338b0d8d2f93335e96858cb337f3b31fed7e16eaca577c42320a790a7441f7c420b1bde9f2e096d056a2892f55ceb780c13cfcf9bb34926d578589ed23d19345f653557cfa60dd3fb1ff06ff4ac396819387b5b65507b45db4f9b4d6748d826062302421a212801009252cdfb3914b0645f9af8719883864ba8a17eaf9f23adc7a9bf1044d226390f3a24a59c05e59a5a94"}, 0xde) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000180)=@newtaction={0x74, 0x30, 0x53b, 0x0, 0x0, {}, [{0x60, 0x1, [@m_vlan={0x5c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_ID={0x6}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)=ANY=[@ANYBLOB="d8000000734306a171a53a57f53775df355c5baa3a46f16128ea93062a4d1ddb05a6ceede619ff04fe82a5c8e335c921e4f98c3a4135afecf16a85f51fb39cb7da3682e416208b4331e4363b0af72a15e1acd859ff09616af4b23ff981fd417eeb5259d77ed6fcb08f8a4b0e04b7d3d4efe875770f35c64dca0e321518cf248294af3ee50612355eb62a4e47504bb6040947025c533deeb9d57ad50bec", @ANYRES16=0x0, @ANYBLOB="01002abd7000fcdbdf250c00000044000480040007803c000780080001001000000008000200e2030000080002000800000008000400040000000800030001000000080002000200000008000300000001005c0007800c00030006000000000000000c0003000180000000000000080002000400000008000100810000000c000400f7ffffffffffffff08000200010000000800020001000000080001001f0000000c0003000000000000000000240007800c000300060000000000000008000100090000000c0003000000000000000000"], 0xd8}}, 0x14) 02:15:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$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, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0xfffffffffffffd66, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r5], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) [ 3300.472024][ T29] audit: type=1804 audit(1594088152.512:3694): pid=29938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1793/memory.events" dev="sda1" ino=16034 res=1 [ 3300.504141][ T29] audit: type=1800 audit(1594088152.512:3695): pid=29938 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16034 res=0 [ 3300.528934][ T29] audit: type=1804 audit(1594088152.512:3696): pid=29938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1793/memory.events" dev="sda1" ino=16034 res=1 02:15:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1e, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x1, 0x9, 0x1, 0x945}, 0xc) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x200}}], 0xfe18, 0x41000}], 0x1, 0x80) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) r8 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @loopback}}, 0x1, 0xffff}, 0x90) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/92, 0x5c}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000440)=""/33, 0x21}], 0x4, 0x9) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x1402, 0x104, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x8000) [ 3300.781370][ T29] audit: type=1804 audit(1594088152.822:3697): pid=29938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1793/memory.events" dev="sda1" ino=16034 res=1 02:15:52 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000006d000507000000000000000500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000001f000000001800348009003500000000d9cb9782eea31f0667ee3e75a7b60e2e7fdc89ffffffff1d2d86698a3895cb6a8400ef88e335c4c89c397fc5bdb53a33835f2f470146240b"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) [ 3300.849825][ T29] audit: type=1800 audit(1594088152.822:3698): pid=29938 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16034 res=0 [ 3300.912859][ T29] audit: type=1804 audit(1594088152.852:3699): pid=29942 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir351380738/syzkaller.8ngitX/1793/memory.events" dev="sda1" ino=16034 res=1 02:15:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffffff800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRESDEC, @ANYRES64=r2], 0x48}}, 0x4000044) connect(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000140)=0x10001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_mtu(r3, 0x29, 0x17, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), &(0x7f0000000380)=0x4) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f00000001c0), 0x4) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000000)={@fixed={[], 0x11}, 0x0, 0x0, 0x7, 0x40, 0x4, "7c02fa3de1fcec7a847c01c54cb764fe2fbbe164abac07f1767125c139e2f5b3dfccd17646e8692f9d29655215d3614f18089d8cf29b967dacb9c9c6fd5bce109c52cbd165918f271f684e2e741e49f2eb09118e956034b299fb19892577d16a9aa4a1481c30a9539ddef7d4e51024863382bf252324a6a9a123e518cb45e547"}) socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 3301.070820][T29943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3301.123123][T29947] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3301.141414][T29951] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:53 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x12}, 0x14) r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000080)) [ 3301.271894][T29943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:53 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000380)={0x8, {{0x2, 0x4e22, @rand_addr=0x64010100}}}, 0x88) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000054}, 0x40400c1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) recvmmsg(r2, &(0x7f0000000040), 0x0, 0x10101, &(0x7f0000000080)={0x77359400}) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) [ 3301.373289][T29946] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3301.400466][T29947] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 02:15:53 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@tipc=@name, &(0x7f0000000000)=0x80, 0x40800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000040)=0x1, 0x4) 02:15:53 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(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$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=@newqdisc={0x40, 0x24, 0xf1d, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0x6}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4040011) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="6cffffff6f9390024e6dab3b0989c7d446c5d1965da76d622be72ea279769438", @ANYRES16=0x0, @ANYBLOB="000226bd7000fcdbdf250100000014000600ff02000000000000000000000000000108000c0002000000080002000300000008000c000000000014000500fe8000000000000000000000000000aa06000b0023000000080004000100000006000b002b000000"], 0x6c}}, 0x20000804) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r8}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000009c0)=ANY=[@ANYBLOB="240000002e00010100"/20, @ANYRES32=r4, @ANYBLOB="e9e2e68546ae821a5f0a9cedd948736eb98aacf23503c63843f9df734114c0a4a002a864f97649d39b108cf47afc31ce80d1cd5841894b6caf1dcd1f63376b75a3c86129497efbf8015a146c0a811e3f96aa9365552cc4967ef1a0184f9878fba4a088368b0b5b7aac67c74c27a31e96f899e596ecab5647032c17b84265c1d6fe9d59c888bafa86b04de9e2c38ef5ffb3f66e52f48e11c4febca90515"], 0x24}}, 0x0) sendto(r2, &(0x7f0000000240)="d8b69ba8006ee749f3f72e47e1e6e359b5b7ed70539fbe9d3c66e63c3d1825cafa4f149ff10c0f1d20ad388aa3320531d474d963446e220cb2ab16efb17b180dc227333ea746bb1a6ac851204a571fa1b2b42c802b80b6149e09fd54be02492d1ff96ca9e0bcb1727895549ca5c25ff349ad81f8412c69076e3586333b5fae809a70f32ad91c0ca96f8bb79174773ad74345078fc469b731f0dd981c53f6efc43c87b1c6064f7a8470116d594775da760fc002e3426de9002335fb8c49dabe7faa656b59e535d04c5ddffece", 0x55, 0x20004004, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x3, @multicast, 'xfrm0\x00'}}, 0x80) [ 3301.526079][T29988] IPVS: ftp: loaded support on port[0] = 21 [ 3301.564766][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:15:53 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000280), &(0x7f0000000300)=0x4) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) accept4(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) getsockname$packet(r0, 0x0, &(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_genetlink_get_family_id$devlink(0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @null}, [@bcast, @remote, @netrom, @null, @null, @netrom, @default, @default]}, &(0x7f0000000240)=0x48, 0x800) 02:15:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000100005070000000000000000ffef0000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket(0xa, 0x1, 0x0) close(r9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r9, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x19, &(0x7f00000000c0)={r10}, 0x8) connect$caif(r9, &(0x7f0000000240), 0x18) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 02:15:53 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, 0x0, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfffffff9, 0x7e16, 0x1}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, 0x0, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$unix(r4, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r5, 0xc0, &(0x7f0000000b00)={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) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r6}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r7, 0x0, 0xe, 0xffffffffffffff45, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffd62}, 0x28) [ 3301.668847][T29992] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3301.757773][T30004] IPVS: ftp: loaded support on port[0] = 21 [ 3301.770754][T29988] lo speed is unknown, defaulting to 1000 [ 3301.777572][T29999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3301.832405][T30008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3301.944268][T30013] @þ: Port device veth243 added [ 3301.957648][T29988] virt_wifi0 speed is unknown, defaulting to 1000 [ 3301.962283][T30004] lo speed is unknown, defaulting to 1000 [ 3302.345803][T30008] @þ: Port device veth243 removed [ 3302.404843][T29992] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 02:15:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x20, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xf4, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x96b}, @in6={0xa, 0x4e21, 0x0, @remote, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x64010102}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x64, 0x0, 0x808, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x0, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0xfffffffffffffdf3}, @NLBL_UNLABEL_A_SECCTX={0x0, 0x7, 'system_u:object_r:audit_spool_t:s0\x00'}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000a80)=@newtaction={0x104, 0x30, 0x53b, 0x0, 0x0, {}, [{0xf0, 0x1, [@m_skbmod={0xec, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_SMAC={0xa}]}, {0xb4, 0x6, "cf0a58e0aad87173849f5e74d134cc2978f19d6bf9c8c04a42d9a7f6566051e0483fe0844ddd43172a626f520b3b5bced0589736668e45cd3967f6475a6f2ae95df3cfb8349c23511da0f862fd711af4380c937507ae5bda3111616a514a645568f94e31062c103d6fc32df2d8768e55427454e253b65c718de2cb2b2b56f59a7d858fda9a8499730cb6c5f3e76a357d2ad15780cedeaa046177f9d29320fbc5a2ed9c54cfe31acb3eb77819ecc6f71e"}}}]}]}, 0x104}}, 0x48001) 02:15:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1a, &(0x7f0000000040)=ANY=[@ANYRESDEC=r2], 0x348) bind$inet6(r1, &(0x7f00000006c0), 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xa8, "7a3ac21c9eb09d00e5f704ecf4d91970bbeb161830d27c0c3a0fa4683375d40209e93478e62bc942c0cef67c3c31e7909af1aaf16e59920d46319fe36dbef91ce5eabea15ac5c2335fea456ae0462f483313f46b453fdcca648763dc67ea996629593b36ae36dcad0f352ab58266a366bb7e5587600a94633601bf5206cdfbab3db974c54dc984a92b72e12ed075bebc3cba58e520da5f72aea04aecea92089057057e88dee1c7c9"}, &(0x7f0000000140)=0x6861) [ 3302.590514][T30048] IPVS: ftp: loaded support on port[0] = 21 [ 3302.609626][T30007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3302.623714][T30012] IPVS: ftp: loaded support on port[0] = 21 02:15:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r1, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe, 0x6}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3302.811156][T30022] @þ: Port device veth243 added [ 3302.820369][T30004] virt_wifi0 speed is unknown, defaulting to 1000 [ 3302.827116][T29988] ip6tnl0 speed is unknown, defaulting to 1000 [ 3302.853062][T30048] lo speed is unknown, defaulting to 1000 02:15:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe00001f, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 02:15:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_HWID={0x6}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x4c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x44}, [@ldst={0x6, 0x0, 0x6, 0x5, 0x0, 0x0, 0x10}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) [ 3303.016170][T30012] lo speed is unknown, defaulting to 1000 02:15:55 executing program 5: socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x20000801) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e35, @multicast2}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="01004ad271db610d4f0400", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, 0x140d, 0x400, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x44000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x2000019f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) [ 3303.324815][T31400] net_ratelimit: 3 callbacks suppressed [ 3303.324829][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3303.487699][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3303.625368][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3303.734129][T30048] virt_wifi0 speed is unknown, defaulting to 1000 [ 3303.834959][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3303.892982][T30012] virt_wifi0 speed is unknown, defaulting to 1000 [ 3303.954888][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3304.004037][T30004] ip6tnl0 speed is unknown, defaulting to 1000 [ 3304.065594][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3304.174787][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3304.198056][T30048] ip6tnl0 speed is unknown, defaulting to 1000 [ 3304.306277][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3304.348469][T30012] ip6tnl0 speed is unknown, defaulting to 1000 02:15:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f00000000c0)="590346b3c725bc715cdecc4e3eccb09d9aeed67b9b11dec9e33d3322ba0583f63fbbb9b7a56b06072c9d6e6fba1eb7cc6195b55cc7cab4c9dd39ba54c0e173dba4b91e18141843bb975670a79d54218aeb3c0d9ea526c8e3f02f748800a1ec926993c2164530410ae096e17619f94d6d7fa53a3141076bdc6d06e69c40f85ed8eeb6cae906079d0c27dba8a09a184b275030c340aa62e106964c6240ab536f7c84049bdbd56789b987ee840455eb91c50bdb5b9c00f28bb7cffb32e028062499174bdabc01bd7e8e56a7ba01d6ca41177a268cab2c8747f60c0bfa516472550d02611fc1d9bccebb79fa", &(0x7f00000001c0)=""/103}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e91c0500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) 02:15:56 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0), 0x8) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x38, 0x1, 0x4, 0x201, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x20000094) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) r7 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r9, 0xdc, 0x7}, &(0x7f0000000380)=0xc) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@mpls_delroute={0x40, 0x19, 0x100, 0x70bd28, 0x25dfdbfd, {0x1c, 0x14, 0x0, 0x53, 0xff, 0x3, 0xfe, 0x2, 0xc00}, [@RTA_OIF={0x8}, @RTA_OIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0xe64, 0x9, 0x8}}, @RTA_OIF={0x8, 0x4, r3}]}, 0x40}}, 0x0) 02:15:56 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000003700)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da4871307b534bf901115e17392ac66ad029d1c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000db0000010050b7cdd77b85b941092314fd085f028f2ed1a45b555061b1b42cd2c6d46306e4590692304e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b217369ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceafc000400001d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f33e2ea2e534300bcb3fdc4b4861004eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db3503680e5e5971ff4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa909ac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef9429482a6027a796ed9cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a61ec45c3af97a4aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d3665016ac59dda0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55d001623258a141bd587cc9dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bacf13464ca03aff14b9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c363000000000223201780200c6ed7966130b547dbf8b497af0a77f52f2cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c026ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b78ff636a6d7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee938a836804ed3a1079b0282a12043408cd60b687dcff910700000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e93046aaddea394cd8fff71c2710a7ea8ae0dc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5d81e750d50515acfecf29936f82d3f07c4da5e63b3edf759a3ad09e8802e8f4f535447dc0fc9d5f99a73145dba99c27bba0d4ab5fcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d310ab16bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755b67fe4ccff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4000000000000000749efd3763655500344bae34347f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0aae9120be610000000097247d278888901d44bf77ff246605a644e9e3d769db497c3960dfde12182334caee994adca436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f3101987602688888ccb85c86b4f8ffffff7f000000002c331fca0e541b7cab119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee16cc647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77a23b0000e49666c464d35ca9b50f70d3b3dc8c17a23692b19ccf5a205311b7ab22532697b861dfb54609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a2102fa1296dfff4a979369b0e8ebc62887aa46e820a74f91381dcc198e353047db706a6d147357024eb3cb94f1e89cb5ba0a56aa046b4dc07003d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76b0d7a72f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b0aac117087406d343e27b372d6027ab2aec8f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b25a3b472bc7bbdd2ac5a1ea608e8137ace03361607cc1a84be659355629ab13ad49008c3fcfa2423439aaf3e36cbf537801d3b384d63b95a3607961d5b59da48a0155e8e42cc13c702cc40c89cf86c2021d72f9f4ab1b00de555a5a39593c93871ff7eb5ecadb64837a2d887236cedaa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604c5ab751773a5cf2ed6c94682ebf13548209b8a719a7abc06ed03832bf274707c7c970ed820d2cb639ecd58709b05a20097208d03f7a146a690191361873867864e0af53eae997eecfa0dc3dcec19d3d901ee75c8710470d9eb6f62c5c721883f1544ba6627a9d2b58e8fbade7716f159af1c8dab05a933746c16b6e93294b561c6715a32a394ed1e6c01670c931bfa52c58c6f34d64e758a7a7f7dcba2bab170ad7556a44074dfcc55257215c8ae719dc1c232fd6699ef83f85887d04a543030b4328ab48744ac23ff56fd2da52eb9fb2eefcdd2d92d73ac1b111ea8b5e1fec36a3579879acfe366d393f1fa9cbe08d9ba57a443643e9cd2519c88e91a5e458e66ea26822d27a45e0a9c10a127fed1ab36b52655d4dd919a95eb4c25a08cb6e1a9b4d6813a0fd07a4ad9df661ab8b86a932db0df838b178540d88bd08365e547c970e2983200703864a3b9e1482cb479dad6d34d211b05267eb1355520e9ec0c5014b0832f7fb35782fdbfcbf5e23a7f5d51ea480371748d18d8e10608ab8261fe058d1732f28814a9981d84a04a2bb36c89bdd245e3293a14df1ac567301a79514f103abd387d6ef2d9d94508ac0f6135c8921279573e9ef585980789a92b9848906f545559d32112b5040f0776703363249ca98499efbb9e7362e4999594c1086d8954e9469db01d85fb0b9b3148663e9ea2e755d96c2986712d25a9922565e947d03c42215118426d5451c262985bd571c363d260faea1db53e2cb3427c90aefa2662a1c2b28b0e020e872bda1d39da508de5dbc37d03ee056b2579a1d16799589a2661eee11ed8e32de16f8d0132735621ed0dbd5dba7082a038f0cd3eaedb82ef3e69d0eb41dfa99a5d1140b3d1e963f1a636b568dbcf6703f13347ce146f73cc1a2231db51b0a764b4b22c32f9aad614cea7b6556a243a187a3e9c6cd827fbb5c30e6a0af35c67cd7a1e0216ba7af64e3d9920d927dade9e2000040765c809d3aacac37883d16b02fad1b7caa6335658fac801f8d5efa34245c106b028bd56d9737ef76d6afc60bcc792797f5fc6ff76df271927dc658e562a1aa4f05af88a05f21ff2aba774197e84f15ce0973450d84ff2891ab753a8ca807e7c7a8e957f1b2f97d15ecfa42e507def5a945f3755d59f03e4e46ea96840279e144469f7ad40b6ae760f3a3a2b3fb8ccd8c29dbe6be6e50c6378b562d2d1122f8100439ee20c0d1700150c22b2ef27c5fef65c968044ef2d1a3bb668f611b3305dfc361e1c019c01de02e852cc1a26e98f8c73f9ec8d0008000000000000a132a20c6e3629218c76b2024ce316d4ee5e4e841dafe0d5b16b94c31d0158cd68d73729ac0008da17ad9199351dcbe47ba98b0d10005d47298636c56b19433a72bcc4ba967f809dfb47c33dc254e2951fe8dee59043737c2a84ea07dd2e5231729a291e8832510baf70b8505be8e368290a70759b5f6516d852f5da604290afbfb86808c28328e93477a2cc1e37cd79ae9ef286a4d5cbf95b7bbb580dd266cdef509accbcdc0938e2"], &(0x7f0000000100)='GPL\x00'}, 0x48) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) connect$vsock_stream(r5, &(0x7f0000000140)={0x28, 0x0, 0x0, @local}, 0x10) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r1}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@cgroup=r0}, 0x10) [ 3304.444187][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3304.574888][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3304.594083][ T29] audit: type=1804 audit(1594088156.632:3700): pid=30170 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1868/cgroup.controllers" dev="sda1" ino=16274 res=1 02:15:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="b300b20000000000d7f17cd571d3c2cd4ce401455f896c57139fb71f119fe0bae6544b64342890459f13782fa7e62b9db38e4c73af341335bd5c3a9b151845827c2134a66e6e1d5975156fb6511fffbb43ac43590f1fc7643d18b58cbcd0f630cf3d13ba024b15d1d3e1fef3fc8412e70246cfdf399607c154f410449386d8b05d9a2751f91df9e5d820eac7f671fc2ce0807ba7933bbaa673ab44c8f86b6f6298af467cbf3511cdc57f8256d1632f5f0d79293d8953136f7ca63474f2c49f1adeb8233648d598efaa299770093351d1b2d736269d8c20ccd4682fd1cccda3149e0bc59b4fe9f0a7e3432455953022cf0975daae249b42bbe54ea5003ff32948cf35ee65a6699cd2a8842ea45236a9a26a26cddec61215a6cfe47ddf3fc53a9760ad8e49aa1ff37523b21ae4a007b13701c74ca920181d"], 0x48}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) sendto$inet(r5, &(0x7f00000001c0)="24e176f5c3a9440f10736f00141f596cd01235d500ec548469576c1b5188f4bce95c55e161986576cc980f89ff4d47daa4deb202c43a0c0819a024283eb0ca7c9f1554020dfa1368351e2b1f968a5b75e611af54a5c691", 0x57, 0x4000, &(0x7f0000000300)={0x2, 0x4e21, @private=0xa010100}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={@cgroup, 0xffffffffffffffff, 0x0, 0x7}, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 02:15:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x39, 0x0, "000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffff00"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) 02:15:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x4e23, @rand_addr=0x64010102}}}, 0x88) 02:15:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x20000000000000db, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xb0}, [@alu={0x4, 0x1, 0x7, 0x1, 0xe804758eb766d61d, 0x106, 0xfffffffffffffffc}]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x78) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c00010062726964676500000002008a43b671b25f62fc1d9531ddad0400000000000000df2845fba0b719d3e5a89d7530b5e8cd7d3c0f2f5f2292bad7c458ee21076715aa9db03d0b509839efd05753e809b64736b9892dcf58a6d29501048f90a3172d12bffea88bd9ca97ade88fc88b2b74127501559a776f286a5e52a6764b2775f4f5ef0139fd1c2de78c6675d3e9ffef96058f22ea7d47f351fd0b0467f67e312c5d0f25becdcf639ef8bb621a7dc74525a6a24e5f907918d41c0f409d284c08c818c741341c088fab76c178f9bb988364b45f2a11f1d127339092e7b416ee6fbc455aa16954844c891f5546ec71bbfd906c120e5890d6e480f0bf64bab0f1146f5ab0bc86e37628ae3ff399dcc27d0bbe6b0a5f21b30ccc4de20100c40da06e4e0d9fe9dcca33602844fdebdb043cc06751d92d030e8deef8bc90180cee8abd2979bb5ad56aac43c96602792b408ff73c3c1af42f2e075fdf0c6b6ed8454f69d687f41128b80000010065c7dd494b0520dc08eb650f2e52acbf26f15d29c20d762b8f559b4f3b750180000096583d06c6b6545086739eb9b9a16690ba990591949090b356487e587c0000000097acbecef6bd2207c1b4df19bf4957dd9d240868d5d10fc50affab26e163c0a92db3e2ed16ae91112eeba1650496a7ae397d09997dc655875c30333a90b28018fd43c6112e6c8d13a862ceb9b8cdbb8a112bd1f6f91db0fc7669df84b59536a12be872a2a518981d70072447e34f269921a33e2e1f2318186fa63f9b58a6b98f7ae6069b7cbe56e7fa57d04dc790b0bb6318f65298abe10269c6a7194c204c6a38fdd5c28a3ccbd42ddcb6b47b48e04d83147e7003e2b4d29e921cd1764ab6483b95de6f332acd0bec"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001000012000"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000200012800b0001006272696467650000100002800c002e000000000000000000"], 0x40}}, 0x0) sendmmsg(r0, &(0x7f0000004740)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'gre0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)="62cb4a0fd1dbdb6a0e96f208c6104d6a8327789063a1a44f881be82441037067d8bbd7f95004d029cf701eb9981387479825177317e22bff797eb530fc8320d53fc848ce783cb02e0553b1d27bd3c5d35ed7a119006420f585e6942275fd6b8255e48953352ee41d902c134081a489d4e7a2daa627a72819e0862a63fc6779e267c36fd4c5f0821ae6f56bb9308621c43e5f74c99cc485fd73ebe32704242eb6114b699397eedbc83ed7890c236c88f6dcee2eb5a3", 0xb5}, {&(0x7f0000000200)="08ea6bcf16a17413ced5aa", 0xb}, {&(0x7f00000003c0)="11b25966e807cab7949fab553611074f8a5f76e8cc259f326073b194c13d59705f4d62511524b04b9d3af0d25e9d9f60bb92b0ac1620cf32094a95d97f185b96cbfb40452ba3a658bfc8574e87e3052adb28dbccb64fc56dae5a4c686aceafb1c2bc77afbabec05dade9cb9c5d71cd37ab6d0dbe03fb4704537c14b2a779c12ebf94245876663fd1fd259b2d53188f76", 0x90}, {&(0x7f0000000480)="1e64bba9e8436c9970775de37efc681b9155c33bc18d0af3247075fc6126ff30e8c35e392595af1358302c3c5a8a5ab943f2c0f70e08aa90beb8d32a4f94dd4e761a3a314e624836440b4a29af880e1685d2ad6408474c568bc950b8979f9729787d3556abaf9970f0de275e7120cb3a9560137745", 0x75}, {&(0x7f0000000500)="e4fafb07ca94fcf0c57fc6a028164c055803fef0fc55c4e56da664dc4de2aac911220b8712cd433307ea4cb11f7dcd1aabdcd8b564606ce5dbfcd3b43c602b2a76fa83bf9441537edcd04b2b2f0d14081edf3da11b1ae82363a1aaedcf6b284ef26bc9a02dc31bdfa0f6d07177de4fd376c09814e653742464692337ad3c8ddfe1d888dff66e1a21ec09d1fe25875ff1e63d24f36ae06aa568272bcbf753c6941201dafe87ce848303b597c7ac2965c6cb1dc079cc8bf66f4ea25c71c06c2ed52acc480f675a04d96e74ef4417e34772d88c3110db7d99310049950d", 0xdc}], 0x5, &(0x7f0000000680)=[{0xc0, 0x1, 0x3, "a847abcf8a9c31dfdefe7e9db42fc43db8ffdadf7f963c4a9606cf878a005264f95d7bf128a5524cb8bfec8ae47bf25b7eb04dc2ed55ac7921a0c276fac8b0c995ab890a03f3f532a4b9f962db0b1abd130eb93a1659bc49607f118f6f695651ab1375284f2f00d40d6d14d1469bba66e49b03c0ceb8693f2fe68d2c7a90d1f08941dd4e421cbd102fc539ff7b256df5c5a71c0fb1cf22311460f9d07803213b85385641f7d1665efa341e"}, {0xc0, 0x100, 0x401, "78c9424fcf93bc365bb7ed987a529f2efee0b18bc04445343ec276f47596f402243deaf8253998b57249e960c53c80e07ca48d76cefb7f5c4fd5b3c1413d7e75c5f01ca86beaf3b896bbf37e5063bc319735418aaab2c09f4a6fe40938da7dc0a154da60a49ce418879bf1246f8f92ef6c77d3615ae143444525f16b849bb8630a1fe30f806733f10c96b0ffb00a249ab7c34b4f4a84104e8377f9b4d057597fbf835d5098fa048498f269b968d3"}, {0x38, 0x103, 0xfffffffd, "58b3b62c13fbd01437a8ce3760392d85c31a0dd4106d3e20e3e2f160fe7854658ec0f9"}, {0x88, 0x3a, 0xb1e, "c699dccc7afe0ac9c45a3c5ddf1e0f3975b76c224861e1b9c860fe708b3098bcdf36d3f7fe8db56b5d69b8b620d806a5bc03a2a09199c781de4edc23e52a0f33edd3c46a6bc2bd51d04b9a5efc1e9681969c521b62b8058483e4e81c6c6521d4d948a12e65b2eae48689d6905bdfc187ead117f7ce32"}, {0x48, 0x100, 0x1, "90329da149de62cea7eb9b0b33bae40db1919e64bdbbb5873bbc5ebab2b93469084fcb0d90f03c2fbf8c1a98333ba1a3a721702afcf8"}, {0x50, 0x6, 0x3f, "6d88395ebd01fa05c8be423c98cc4938ff0fd1e0a040467b33ad0ef815e01481590878ccbbbd9e1b24c093dfe97b47b06fb94e320d0096ddaba1299424dd"}], 0x2d8}}, {{&(0x7f0000000980)=@can={0x1d, r4}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000000a00)="b7319ebce8af570c4f8a2e9a28419870a069999e9877f4472fef650a66471f5732af304be479bf829231a0f52f4ac46f85441391dd66dacdd14faf56066956e3ec9ec0c170", 0x45}, {&(0x7f0000000a80)="b3003e678a47c09e3ac9c32775b509090fa45ee8a80db95b3a11d295313f9d1154ec4db3166e54a52f35768f8dd61aa0446fafb274b2793f752459ebb49525", 0x3f}, {&(0x7f0000000ac0)="5b037d8d061bdcf23ba8a6d5a1f86b9a77f1b3ab0fa54c717fa4db587b0bab489517f5902b8bfcadee1bc4d82c06ff6afada06e1b5fb15ded8fbcdb51c453d32e543157baeba3c7492b52f91a8a50c0b64f3bdf75b6a015c4adeb3b4d2e488d67def79ef1777912788e888daaa2c528a8c452a2a2e2d063aa743a7e007a0805ac68eec", 0x83}, {&(0x7f0000000b80)="d3d65be2d9b40e560ad0bb1d7b073ef5963eb22fe24a4b83fb35db18cb2717343cd52313b1490fcbdaae85dd51798e82e5f0ce22d423d3b9eb6e398b194fc926bf5a28124f1497c6109ec67ef0055fc32c094e01fce5e4961b5de18503d0c3e21a57ede60c4edcf1311f40b2a6070216ea4ca84434177325c516f962a50ead774b3fb436beb94f5bc35eb54e2fbbb2420fa647adea5c4c98a03d707d72a4da4d9aac29c4855774fd45449ccb303508eb0cc871cd720212f22956f780cac28eea7806bca9eed3c45d164ac379", 0xcc}, {&(0x7f0000000c80)="a1305282438f90a91df2a166343d927a21255deb4d18a8a90b6b1a694504e74cc84b0ddaf27d6f3fd0fa327bf359a5505f3540ac1e03b1b5019d59705cbd1d87dd938e30da5705523077da3d7358ef28472af9177674a184a25197322da2503ed255b527490f11d5cdaa35a38021524568615577ba6990d854ca166ab50a189581575d1711c2a621e6503f38eebf8976ff2cc6a7e679f02c1486816848cd2228f5914ba3d25fcbd16e22d2146ffc6a77875afede86ab0ee44474756dffccfcf19a150c00252f6ff9025b02c54096f05a", 0xd0}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001d80)="012afa1fe12274f8707417c979ada55a6b619fbc8c38bfe95b413123e8c74bdac4f31dc1b96e6bfcd31a186d7587c24cace1fbf293c9a711c3a53bf9c3b87663d7c69a53", 0x44}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000002e00)="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", 0x1000}, {&(0x7f0000003e00)="9a841060ea1d5f4f575c9b799fbb68f8706b0fa18164c209fa2c890b03b7b8f6919ae909e352ce5226f78a066f4aba902f72bd3cfb0949236b3f1f57afae0bfaa1cfd4b8df67fa203c7f8aebca4a680c215df80fcb0219d92c6bebf29863765621c26a14f5297eb70c687be0c2806f711c4b8881037e56f3bd83250a4d9c601bb57697a521db034109c2c90db65681c88218d50b1ac76a3060fe7968963ecb225629cb0b18e735597a3a0214f3b0e51bf754d846aadf", 0xb6}], 0xa}}, {{&(0x7f0000003f80)=@can={0x1d, r8}, 0x80, &(0x7f0000004200)=[{&(0x7f0000004000)="b0db58a88965de55b56e3d78d8974a995ecb423ea028addb621e08b0f93e91f1d62136aa255bd680b484ee2511a3c55c759ede4f5b74d7deb116d7e4a46eaf0526be0f8921c2be0f9d615898ea309b1d5516515765679e5229cabfb04fe5ff7c296ab67264166ba79501b47970ad4c510b1accfec979d29ce08e3710e6cc5cccb9849b63b657d94b7a723fbc89a22ea654d5233e46569ca84ddaf7e405764560f84c06b4807adda180771b627e8f2697000b68b7255d0b06551644f4e80eac9b604e171a9c3dd53b5a3efc18279bf6fdee0a5b1459b5e02d858102d657aa16fbfea947adff7ad0326a6fa6574ebc929e508cac73070efc", 0xf7}, {&(0x7f0000004100)="60e0237a385de4eb438ad57e82", 0xd}, {&(0x7f0000004140)="ecf4f1d920d6b4133a1338de1b95545087c768d49264d4e3aed32b68ea3bb4", 0x1f}, {&(0x7f0000004180)="1d572765d4826060b2f9a2429f0abca8f496f7f10e0d49f3d1ece5de9a614e0e3805de31dea87f93fcd0a4480d63865083aadfcafcbbfd8299a13262ea8c3607e0b9a5fa083912fb846556ac17d7afa46fed53e22fb633b519ead0d479", 0x5d}], 0x4, &(0x7f0000004240)=[{0x108, 0x110, 0x2, "b5a749c5efff86e75e6bc56ee602fe86f27b8154ce7521055aedab23a8b89efe543ee4b49cde6858e88d9de882b95adb7bb88bc62f9cd47f9ee4c3bddcee81fc4fcef2fa48f55b5c6e0cc196b546f38cff6b8c898f26aa7a931f73e1ef9a13aa2943ffa04a7e18f2ec3eef74df76a9b6ecbc057dac2aebca83594ca5239e23150715cfbd4fd64cbc06ea9942fea2b31a0e98bd1e76b5b226d9ae79bec6a9269592f8f0cc640c348711e5b9fd3944aedc2060212c3a3a12add4d03bdb85d9a3ddf7a8d5b816caeb80fc8f0d365009f9db255ab74adc5fe7ce433e963ef99eaa467c9580f33c304672ab7c1b3fe438575be50b30"}, {0x98, 0x10b, 0x40, "ea506f196ea6b0e8650e275d850f035209a25eda2f2104b48117c54b699dd81c4540041e5a2081835861950dce0aa6ea3f982e0d8bb4aaf3a76ae74b322d775c46c3d71568314c57685e2193455a47ca4131b6d2978903c3e2e4d4fc9d90344c45846d949df0db8b6c7a966f15f14baaba1b02c90e3e89ec49572c05d3b5bc41d3"}, {0xd0, 0x116, 0x2, "c0dbf9516253cbd5767243baf5f4f55758589347931ac0f4ce5fc922d857c16bc524f7c8fc679724b3c8c725617265714052abdbfe6d820d5eb44a0bb9bc7e655a582503e3c7c2ac07a40b57b1a2474988e815707aab3e1244337a33182144122406958131791c515a876dd77ffe7ca09631f99e8516ecadf157402658d6ca00d77b0fd063e3385fa71f4dd78e91e5a2242d2a5810b68ff2e2840fec006f7f995eec9bffc3a87c47e5d8ff1a8abd6b5d1a7325b6bdc1ee3d9efadf97d9aadb"}, {0xe0, 0x84, 0x8, "c02ad74bf6a4217287fb02918f30313db9f6f5c831c8e7d282900bb6a114f98e99f8dd86af1532356e6a2f2f5f57fa6b21f6cb27d5cc1186e14f6d480803e64614d77d29a1855241bc2bc8445c9bc031d3e0507b8baa3c4be457fed41ca9e69e49f3e996ba475b7f6f4e3ac89cb2153ca6b40514d651dc1bf73e68e17b19acf82837a3575edf1d89705f3bd2a01798f9c3abf5f1f3a1e9fca3f6ad2e9821f3c56b0d29acd6e7ed38ba988e72fede2886e19952917d38c04f735159bfb15126bf9f2c1061345ca4a3b472b7a51b"}], 0x350}}, {{&(0x7f00000045c0)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x80, &(0x7f0000004640), 0x0, &(0x7f0000004680)=[{0xb8, 0x111, 0x7ff, "693180b6e5ad8d57837b36caa1a3b4755830e7c3beaf85d344a818e6b06a49f1fe85eb4156d5317370123c5a1e02a7818a4d0b33ee0a605fbdaa76e0f614506f5bac51f6a53253ae1b7b36e84522013f15546fc88d64861fcbea7391bc1743b358acb30cdf194e77602fe688c218989c04f50975136d58bbd6a4326060a6dadb19a444588a3e848e247e561150b77170bbf8f4e39e7b247b2fa04f6c0257b0d1b4803b2bed"}], 0xb8}}], 0x4, 0x8004) 02:15:56 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x100, 0x0) write$binfmt_misc(r2, &(0x7f0000000280)={'syz0', "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"}, 0x1004) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@private2}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x8001, 0x0) 02:15:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x1ff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'veth1_to_bridge\x00'}, 0x18) 02:15:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x120, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth1_vlan\x00', 0x2}, 0x18) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000004c0)={0x3, 0xba, "b37bb0e2a98415832c97f751650ea4f32d6588206d8fffe8d468b70f55afdbb76cab18343013b36cb7457f38850670a0892eaab4249e8c17dd70a855776005fc63d5f800c910a2fd46e927926b497c59e736d5c9bb6759186612d45bc864a5f50ce18bbd9d8e935235143eec944f68782fce001d96bdb412ab868fc981ae32aa068c4bfa20b4f7779807c3a146f1b9f84c50f10582db485689fb5d5497d42742c45c88ee6adf1918750b9c5d69db6c3f5236ee9be386a87629ae"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x0, 0x4e23, 0xfd3, 0xa, 0x80, 0x50, 0x0, 0x0, r2}, {0x5, 0x1, 0xf, 0x2, 0xc, 0x1, 0x3, 0x3}, {0x101, 0x8000, 0x8, 0x1}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x2, @in6=@loopback, 0x0, 0x2, 0x1, 0x1, 0x5a, 0x80000000, 0x10000}}, 0xe8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x102}) r4 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r3, 0x400454ce, r5) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000180)={0x2c, 0x41, 0x20, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x85, 0x0, 0x0, @fd}, @nested={0xc, 0x17, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @uid}]}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r1}]}, 0x2c}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32, @ANYBLOB="000000001c0000000000020100000000000000693aee98c2663f763cc3fe6a426e00000000000000ff347d618ff6ead5f929d7426ba22d02799236b05fa6712c06f953c669f3e2246da1a18d3847e94f070cf9244387f1ccc123588cfc186556c39472ca70c009d8d50fa9f504dc26830a055a7be0baabf52876fb123f0a51eb7be435526db47ca2aa602e972e289b9da488f483b39658185d27f663e7ced27f637563c7704a77c0e500d34909406b2f9e95699e1770728dd174eac2e557cd81517aa9f7ca34210bf7d61fa9eb97000a1ef9b5cfbb11e461", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES16, @ANYBLOB="ffb300004375ae340e2f9063c0690c230695f2f5f6062286b09e78ed6fe2f9e378b4af4aad61e4472ce8ced47cfac1518309bd7a9b7ad6150ec62e0ad659dbdcefc4d9f6121e5706000722c6d7fe5181439397dd17f3d677124171d28499e1b3c115eb79ae4d79fa83b45475bd7f427724dd8868de51a1dc6f552f26041b40c9d8ebeab8fd081326d4f8e51456c9ae5d64b6b9991d384264d544c572662b2d2af089e5d8a1fb81568a378cff6a5d66484fd8c3ada5dc1cbf53a69bea118f183cbcaa41892b6b83f9c6af638f51044f3aa78c6e07f5148ac82bac00f057f90a04626eb2a1d359f0738a0ac8a9fed92c9c23cf57c82510021b3dc51c1e6ace1032da4fa419dee72ec20dfff88e6bc8e4cfe97309e7f34e136d6d"], 0x48, 0x8890}, 0x801) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217", 0x42}, {&(0x7f0000001b40)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760", 0x87}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x210}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="8f", 0x1}], 0x1}}], 0x2, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f65", 0x200012c7, 0x4c1d0000, 0x0, 0x0) 02:15:57 executing program 5: connect$llc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@getstat={0xe0, 0x15, 0x100, 0x70bd25, 0x25dfdbfb, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x0, 0x2000}, ["", "", "", "", "", "", "", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x804}, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000000240)={0xe60feebfa070a77d, 0x27, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x6c, 0xc9, "f45161ceacd9caea6b376a05f4f2422a5bdc89749e1caea6d732c81ec78efcbd82a702835c812fbb842916b45a52137a1cb05f7b1a9c57d369d9fc0de8150e0bcc784e4f6f8c228bdd6b9c009425c643771e0f008a12486b00ee1f186b796339404eb8512044d11f28369ec8bba0af5f8739926be0cdbf26346667e4851c61f0d0f34b6d8722f99c0bdd39208768f982b2fdb0469721e72a4814a7e12bc24dddc52dd5e610fcb993d1ada055f5932111fe53bebe34400e93f5cf44843e3a70ce4ad94a12f242d17f6a"}, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x50, {0x0, 0x12, 0x81, 0x8, [0x100, 0x1, 0xffffffffffff0000, 0x7c98, 0x40, 0x7fff, 0x9, 0x5, 0xf68b]}}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x200}, @enc_lim]}, 0x148) listen(r4, 0x0) [ 3305.308775][T30229] IPVS: Error connecting to the multicast addr [ 3305.339853][T30231] IPVS: Error connecting to the multicast addr 02:15:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r4}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000040)={'veth1_to_batadv\x00', {0x2, 0x4e24, @loopback}}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername(r6, 0x0, 0x0) 02:15:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20040218, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) select(0x40, &(0x7f0000000040)={0x7fffffff, 0x1000, 0x100000000, 0x6, 0xfe2, 0x85e, 0x8ed, 0x9}, &(0x7f0000000140)={0x1f, 0x800, 0xda, 0x1000, 0x400, 0xd1, 0x80}, &(0x7f0000000180)={0xfffffffffffeffff, 0x9, 0x9, 0x100000000000, 0x9, 0x5, 0xfffffffffffffffe, 0x200}, &(0x7f00000001c0)) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x58, &(0x7f00000005c0)=[@dontfrag={{0x0, 0x29, 0x3e, 0x800}}], 0x28}}], 0x1, 0x880) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r2, &(0x7f0000000200)=0x1ff, 0x5) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 02:15:57 executing program 5: socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)) socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0xfffffffffffffdd7, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f1000000803091d71fa27bfdc86a937bb2655713145798f8c320a1e9bc5dac5c7fe921ff79680e5f74da4c18e86197a72f63d279d73bcf20657b87be878365049c99881fd614f7963e1135bfd8c4d7ee84ad75d70dc70d7dcd8dcbe34d67036f06bd983f990930cae8926bc9cf66212da78a833d95ca9"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff832800000016000a00", @ANYRES32=r0], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) 02:15:57 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000008ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000002c00270d000000000004000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000e0000009c8cd5732e6c4d170800010062707a"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 02:15:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000000007e00000045000000000084907840010101ac1414aa000000000401907800002d00090700400e000500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000014708de7a260c13492c195ffcc986c52b671ab6f07e919992566aac26c4acb245e111d0efc94204d94ecf49d48dd95f147a89f45e0938e0cf299757b6e4f5acfa2fb664ae39e05b98faff0092746489f53692e7924e04d0d7c646e047dd8e462dafb353c60ed9a75aee371e00bf995db1fccf07004c3912090000"], 0x8a) 02:15:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r3, 0x8}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x10012, r1, 0x36179000) r4 = accept4(r2, &(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, &(0x7f0000000200)=0x80, 0x80000) sendmmsg$inet6(r4, &(0x7f00000006c0)=[{{&(0x7f0000000240)={0xa, 0x4e22, 0xffffff7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3f}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="1980ce35a0c64d6cb74db32dd275bf3bddf8b593f06aa59681bc7aa4005bbf1ec155df78b411b6b7dbbacddf5735a86206c519caa1746ab3278ceff7627a119dbd14f0fa6041dc8f218fb8a4e70e0ad82cfa312d95fab26d53188cfff7518f43e95cf3c8fe0fe5a87230659f9c51e81cf469a77a412552c9daf0b231a2abd3b21b19e12faebbf4467d06793c7e86fdc8acd73c38b3ab08c87c2337bdcdda82aa804aabb03ba3f0f819228e17df571a87939139dcc06ddb0df098758f", 0xbc}, {&(0x7f0000000340)="424d6da7f40dd4e184464b32ed42e2f4e3618c346610f0bdb1e3a8d8895621a8c5d8af775442ceb78ddde826f7520bc37158e1a5d0d93ea1f11c2be03742d464297178d02350e674e96493d8c6eff21c4f454145", 0x54}, {&(0x7f00000003c0)="c3208905dffde0963f057cf38229ce0ebaa8af5e2febf6abf700ec1d56976482ee12e9677f50ba1dbdcddeac39114b420a33fe1e9988ff723f771f62c81ff179a55e52a7a87994b327927db979b6a53effe7cbf20e1fcb11d74d8846e62710d3f03dd0a2aab1dfe57255d7e4c1a830bca4f908d7983615635b543dfca70417c165546ef41700e33ba230f68be1fc29294ea990318d20efe0d84ff878fbefd5431b64d9b29d96db9f625cbdd3ac51ac67525ca6b1fba537f98f3c45ca44e11f", 0xbf}, {&(0x7f0000000480)="060a4eb7b52c611475bff98b52cd2df588e9738a711220bcd177ac2938985d216e145fba9880e9d8c89881206be1be47c2d7781915b1a3bb5aaabd0018a6d677d2781898286ebab5c1bf518debc3a520ccb177f42167ca1d413fcb8030fc56ee31b649fe6d2887227e738f79cc5fc6aed7e5b43d45e530b37554f4d7ac8fd3bc3ff129b608d92e59f7ee97", 0x8b}, {&(0x7f0000000540)="e55dac06d47bee54ef048a334c6a214bd480a346960e7a8a2f98a268bf9b38c78bcbf89d8202e68747781bf1ae631d9b6fcc86f8cffab0270118692ef60846", 0x3f}, {&(0x7f0000000580)="e42799fe0fed14cf2b27b977f6dc97a1c11c3084727f23c2abec41f9febaeb8e953f5239e8c3bc57c5644ded77fe302c4d58e29e500babab5627f9f29c14adeb928047cc3eb3f40eebb2f7ad375a96a918bfa74064f3bda0077c27e8cc28907744fc2c3f11b2087d690175428e47efaedf3866200c6af3f028029fcad4f92a1cc305655b7b1d", 0x86}], 0x6}}], 0x1, 0x41) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}}, 0x84) 02:15:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x0, 0x2001000, 0x100000002}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20000000) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000240)={0x1, 'ip6gre0\x00', {}, 0x2}) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x28}}, 0x0) 02:15:58 executing program 4: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000cab000)=0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$ax25(r0, 0x0, &(0x7f0000000080), 0x800) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000140)={0x7, 'veth1_to_bridge\x00', {0x3}, 0x4}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100002c00) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000340)=0x32e) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x400c000}, 0x40) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'\x00', 0x1000}) r6 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000000), 0x4) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001940)=@newlink={0x58, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1841}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev={0xac, 0x14, 0xa}}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x7}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xc7804}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x58}}, 0x4000000) 02:15:58 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x3) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000040), 0x4) 02:15:58 executing program 5: unshare(0x40000000) r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x6, @empty, 0x498d093, 0xfffffffd}, 0x20) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r5, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000000140)=[{{&(0x7f00000000c0)={0xa, 0x4a24, 0x0, @rand_addr=' \x01\x00', 0xfffffffc}, 0x1c, 0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x50) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xcb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfff}, 0xc) 02:15:58 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="1b0000001e0081aee405dc09801800000000000000000000000008", 0x1b}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x15, 0x3, 0xff, 0x8, 0x7fffffff}, &(0x7f0000000040)=0x14) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000002780)="c9f3cfbe28d0d996688523ed88c4997b8ff5ac435e372eb6806a122cec4efcd4645cde30816a48bb84a6561e659c063b86766fba941e839f2897b2b1345db124f9ff2f40c014afecc9f904e00200781c214810e8f2700f3ceaa853ba6d9a5e03aa7a9da10bc551f2f09d6b310ec825f2bb292aa2078adf842a8ad3f1bed384245b7e0bb9835ac1102c1f18417a3ec3e099e78a1753f434380974bbbb9ab64b4bceed32ec0afd02ee6575c3e37c45", 0xae}, {&(0x7f0000002840)="654b0fc531a1b0ec3ddfbea1307ca6d8768380e5cb236277d756f92c48622d67839fd0ded2cc30f3aae2e93b0962f932620869cbe35e13c7c3b1591428e8d1a91f493152ca29b25bdcd0f0df3dcca2dec60c9205f5a3a0b69137834ce602c9cf30ff42fdc32c44abaec26293a2ff7382c8561a30345f3f9428066aa2d216a31c6d750951046bb183017b0747e92eb680bc775ce57b899f2f320cff16d2fb07dfe18708c019935442c5d5c98551a2262108e2f9b54461c5abe5", 0xb9}, {&(0x7f0000002900)="008beb80be45714a63716615acd06e2d0da176d4d112d021a79b342d1d8778b6af45887c851b6f83f2bd0089f4ac729fc8a2e33ec5961f5606aafcce59b0ad3f4a7d8215d84bbbc39b6d67edc68b38417202a23c654d7a34e54d573ac31b7523eed076018d5eac8f7653a736c25c42241de1691dde9483ac2d226e6e8d85c8945429336a84c0d718345e9a992b7dbfffc549fa41c81cc7431b47", 0x9a}, {&(0x7f00000029c0)="f72061fed896dbf3b6b4599c89a5497c54bce5e9abefbb598eafb5b182c17d8110388a6af645497130394e66689ab020037bcdc167a8b7cdcb6168a1bf0c978bf447ad", 0x43}, {&(0x7f0000002a40)="ef08a41e25ce5dafb218a194b08480c4faae9fb0d99ab0fcda65b25d8e1ecd321ccd4c4031e3fae12fbd12fdcd96d5f0475feec6db921ef60d6ccb350a334927ed448ca7efa547c3cce0cfbbd568d33f87acc5db8332df86fa8ed5af7317e4c32c4fae8990654294a521141e479e4e28fdb37a5780148e5d0458f899006765becb66085505136a78e20db5d948a8122bf40c47e2065087", 0x97}, {&(0x7f0000002b00)="04d780e8fe7b51a8f6e877e1662ce22a491f7edfa0f7219d70cbd41a23c40f5d0efa048e87035f8dd8e1f8e4cb3466e3019951dea4b00d5e739b807cfe007c9f758005481713735b296d8181e2756b", 0x4f}], 0x6, &(0x7f0000002c80)=[@authinfo={0x18, 0x84, 0x6, {0x5}}, @init={0x18, 0x84, 0x0, {0x800, 0x2, 0x6, 0xc}}, @sndrcv={0x30, 0x84, 0x1, {0xe5, 0x2, 0x20c, 0xfffffef1, 0x7, 0x2, 0xfffffffb, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8202, 0x4, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x4, 0x8fea, 0x7ff, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x344, 0x9, 0x200, 0x4, 0x9, 0xfffff449, 0x3, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x1f}}], 0xe0, 0x20004040}, 0x0) 02:15:58 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028030000180060002000c000000060004004e2200000c000700090000000400000008000b007369700007ff06006e000800060007000000000000000c000180060004004e21000008000400fdffffff56a1013df6ae43925fac649863706088ca4b2a59c1b5c0e40aa080c14a84493a1c679a8eabac0f4bd2244e5e25e214b7d1317a56ef3143b954fe23378ca24dac031c2c741abf9957d50fec461eec72241ece758a72eb86ba6720fd54c7d256abaa007d1e02c4f9f511790a2bc86023b800"/218], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6d722c364be70107}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, r6, 0x0, 0x70bd2b, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8080) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x275a, 0x0) [ 3306.351323][T30295] IPVS: ftp: loaded support on port[0] = 21 02:15:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002a00000035000000020000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x35}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x9b, &(0x7f0000000380)=""/155, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)={0xa, 0x4e22, 0x90a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3f}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000440)="fc47ac134f1a509434ca21e873ef59cee391dfaec9b10beeae6be59feef0ac76f4ea79e5b2fa15a80384140a0ef42c953672eaf4be31d2166e56e5f938d68f657eb54de86accc784c2", 0x49}, {&(0x7f00000004c0)="f9da5a1fcb87e4610d78eea1768030806c9594f0c114a434f98b1b506c011b22071b87c619ed23ab76819bbab1107d918e8e6b7d43a953d13a3324a0c0b4de40ad315ec9846aae90a99cfc8b36883d951ab4713680ff542869f2dfeafab90e03fb80dde5ac327b17a5434f5668384675635fd9542fa1cd7b77e6c74d2efa76f0ddde3eb6d4ddf64e71e6f4bd9c02866b4695e88ffbede81fcf835f7b13ef133bd4a25e6ebc79eaaead971e71f4f2792d692cce81242432c94b6a939fc612b3c440b59085891efd0adec911784bf8fdfb63f785a5b372f2e79683728f678911751ce2ff25229781a993f9a86d74a9d242cbd55847a571b8648698c745fb6b01d8f62eadf9b00c27a230f0e42025ab73eeb6dc5ccde2da0ba3d947c4ae43f857c578dd8dee547013c5488a7edd20acb9484e36cdd6a4cb73cacb1439e517836091bd024bd7479b5919f60631583c33326a12d0bfaa7ae33b1b54387d951dacd4726b69c97f49369b7b5bbde69c829064494182ef0911bd6f1d14a9012a0f8fd7c7c339c942acdb218f35837b38f63f0a3303c9726532f91f1eae11ee4b354931bc0252cc61c0fdeda7b9dffd980f3e612acaf3167f0dc08061e697547b041cfa5b9c84498289539c81b4116ba8f86d488aedf6101bcd275b4338ddfb36af90f4b4898b734fe9838a9042b8258fd8ea2e9cf8d27bf59d002bcb11e1f5a2f5163071307a739240aa86c958002bd6d79bb14ae56178aa405c2077bc808418eb4794e6dd0faa405ec189d555e435721a299846b5255381d8ce56c6bf5e33826235b7c83c7acc04498fbf32fb9d2aa73bfc7c98674c68c98c9584c3e6bd8bf47b5f872c446def8b325f44499342daf4164e2c400700598b93ed6b9407770d539e9db36c64c94909f63469e59faf63b33a8d2165552fb70cecffac5bc259233cedd480b7656193f7cfe189c9bbab9d25d472df4c7174894c611525579998c9f7511d415caaa7d9c3b189d826a536edbcb34b925eba76d8792356ce13677c5e99a36f5e26692bace4f9c376cc292d9b973936fc3a4a721a6e3dd1a25a14a234387eeb25023e5640376e88afd9622f52e9946f439a9dfefc98b67374d134ec9ff1e88a60f20076e601c93d66ff41cdf9d011e842f8dd62b45eb251a92058c8739dfc2b9eb428b44a75185a77e9c067cca72c3477829d95c2727501f446cac3e226123dd573c7154618d6b437b4b3cbdeb1a0ef4e3d08a13bd1663e031d9057f01dec6e13a51d94eeaefca7b2b31f86552eff58e501a332a0eed56aff34fad9947a379a1ede68a107fea84519a262f4b2606f203f9388240c0eda0bfcdd023941bad2a9e44ab53af3d283fc90811480354b88b66783de9ab1ea8121a7edcfa760fd4c8b12559783b9845445e50497e2b555d9ada261f0dc90dfde18e225de1879d0e16bf2fe8d16d3db6b2a795c39123a4377df15f0f655d54ef8efe99570b6ab57058fcae01ee68085eb52f429e39f95985f30154de81191b32924809fdd3c04a961059ccc8350b29ee23de1ecd87d574c882ac89687a3aae876442589cab50ac1be5ca5a7fd1027021dfbcb4d46f599b9c1c488bad43fc08675f72cf43538e3c9f834d52b4db3e29993f0135801c6ca0b4685b4c9ca7016c77d526e71125209b763b620217c6f36e97d949cfad22480cf77b333862bd16a93932c090060ede82ec0f74c830077af3e6e1f549020dc2d5709ffe9ec4a0ec587bfee9197f822d3d4e93b23cb4c27a3a71fea06479c335a9b8a6df168844f90a58401a1a85eba1ea229596507c384d460c168e29dd07b3e4d43c0b76372166335f1908113f5030a8c61b83cc098cf1887d7d1158fcb5e735fa298ed8456f65fa4dcb9665ba541383807be577f7895f58a77a0f1aacc78d43ddf5d40e73f9ebfef6f8597f68e0cb6d538ae2d06edc7da1870251e88b91c9f9e3002f742a6f9a8de7691cdff39e6e7824422b68830bb4189c4dcf66dc22e08f5b13b2cb38e011194eb3d106b207564c737e53adc7e15e62e22f53b2ed9defa35ebda39beb73fe2aceb71db67beb54b930d4c27fb9b71ea4148cbe1bdcb3e9e881d0e3554253b49167c713ce5e811fa1ac61da4078039bcc12e72a2b01d4d50d32dce3dc6fdec1578121e1f002030ad9136a94c5a098b4d39eb9ea4039c101b8ec368eced2ccf93af6bbd46e4d6123610f6280b6c9d65e9e731811196932b4f9243c83b1a5a49ba9aa87fbee5362c5cc0ebb5ed85080f7bb4e9c2bdfd3e5a9612e6a91f475b0974d4a359c5cfc24549b6a8d15bcdfd127a2a1ae9e1d108c94f2db54e9e245cc216d2075abb8e3f6574a52dfbe21529267e93316abab09fcf7e47b3596f9f9ac16f6bad457bd3aac7d76afb4e07b00441a0f4d1cd29e8e978c2ecf2ff7cc17f28fd5d73487e05e3e3a0b892918236cfdf41ffa8b6be215d586f0d579507fc3a5cf85f3874c017f6af0796bdf33a820807d5dd068fca3eabb21c419f7ae76f7897003a139ce4b4022605b38a4ef0ba3534d6930dae19f125a0002545692f782b731fe166f49e04f0843fdb860feced65db0e01cebf4e66c0036a3f0fe014567b63eda8d5c2190ab867ff38cd66948842fdf1d984afc65a1891c7e62ddc1d72d499b5ffb58a6a1bb85cfdc06c4cb1e3cb3069353c86f7964a00938d776035cee461476bbb9cfcd6d51255b1e6f10e37f3754aeea41de987edb2c5173d1b80390b89cb5b4d97c560f2d80885050ad8e834904ce60b9eef484c7f05b7c73b35464fc3310f7969c3b7f4a04efa9a1f0669895a416e8291d138228282d0ba89d4282f77bdb89175b6f80744dab32f0e1e37b87ce5bd3b2fe28245fea4b9d1eaa7c8841a9cc01a16fbebb410795326d95765845ec6232f4ecbbd93fc5cf18ec30ca7f918e0c105e815d7a770340d726d65cbea15b568ac47b269438f0d5ce9bb641229aff18a730ba43677bb1d305db4e7958f38241b1b78733758083b2d070b2c9174587603f8a4afe68bc622fd8f7a3626fd22d2a09d598e062cd3ebc0295839ddb35edfd4f3826acea880118ab583cdd334cd4879edcd33900124a4997a220c6881ae0ff36d620220b34973b0cc2aa08949873db51d0b9503bb89eaee2f255134f1a964f040d06eb18e9635ad8823093359c9ee4cf95b3acb8044ce03483943622c9f2d48c83e20109d9627b0cc9d9efe4fae0bef224b2655c7868c8d0d9eadb8f927e79302b6038c491d68a007d99bab0a240e6e8d43fee56377fc6c53a39ad68d82bb396bae54aea133b5ee8210fadb863b178977c40a722f167d8ba2796aa027e274eedd6d5ea8184a25cb50233e6c19ff8cf81a3d4a50e893fcbdab44235f2c907238b8ff2d765e5dbcc57bf7c562c64aec83b11196d5878beb6867bff2629a1d0338953c5e7e8b6bae71d016469fb9c15fae9441e92bd212c0206acad9493621761e3c06d7ebf8015d72000eab4f65728793a234bc1ab17a30a18dea9c7422fe87f23f88274d60b84a563ae1091d645bdfa1763767b8b22123ad0ebef1ee94a134a9e9f53110ddd6f6b4f5567037d8778dd166b2c50dc362ae64cc4cd6aa871a095987e8ab192dd00b9298e587e248460df332f1fe4f0c4ed430dc3d20ea6e3c3487d750fbf385b171978b590c2430cef13ecb3ce6763124046f7757392a5344f3a8fe2dbd11b70ac9ad9ac0b1221c0d9faf1dbfefa4a7bd04f7b5f7ecc387b6c0a60e1629ff6162e7239702a9a8bef2b4a18783bdc073ba4e4a89879fbe7aa70cf16cc7e83d45bc995ed6cc8adc774f85b08048a5a10e99c8982d3428704eab4bd3ba397760e6ef421dd5526069815b3d9196af3d2ff4332e657d2da01fa8dc767f38521b47e0d477bf1bc4119a96f59f254cce8f53204c7973af74bebc7b4430d223e1060f39c3acd930db9126bbdc1b21761c853334827070d702bff2e5e76bfa3368d2785636137a8f6cd51f31c4cf27641cec67a218be3bb8ea1a798bad364ec3a0a38ce642fc5d53e5707ab35c882de3121c7c3853b5bad0cfbc39c35d17ba7deb4d840d59d5d00d155588d85f3315f4258385984498d74c4879aa4904a0a266204c39c2105d0bd150a3f7e795244dea0dfb8c765ece3bc632d8362b7a2c1f4fdb325ef428a8d15b836326f9923083b676391853c3473cd7406cb1bfeb3d621ddff0beec346419bb6ba1426fdaa36610048a60f4e2aded62f8b28df9f494f590c3259c8db0f8a95c438f666a94602891ce27a3d3cc3cdf7f0e26abb89a2d3561aa4c1bbecebe4989f613787ddbf2c4140c0cd821f9e416a40a24c74732fa57284e087d3592f4707e825125646d7b0d2ef08384f386d7a0652ce1f71eb9b70faf8b6a4c1fec6ff91cc1077ed46a4ead862a5855ae09ef0a1c45d3051be80672231422f9522e08ab11410795b0502f7d6c42f910e7bbbea11ce3c0dca3e2b8bbfea03fb155a4d630bcd32ac1f057f7d2936570588897403949f13a12331c1dfb9ee501813ee8f55a94d35609051cb9f75c36526483f8981f2894adb76aed3b2fb17388f1231d71e2fd886289be5f9b5b220d83987bf02b1a10a82e28f82f81b27d3904ebc3dc0544ef0ca17080ad961b794e849956dbfb8131fc010a0d7686ccef790c6d5f6c2b12ab09eb9dfb3d4aae7d064b5bb48767eb7eb2666224c9aeadfd8c6df2c86417b9690473a62384c39107667efcb164f7729d1ea2fa01dbedb3604a3764586b46f36476c678ecbede03dd3fde8a9999601e6edb7e82c3043d718e8c3a91185ae320e6ad6b8fe1360a7c8ea848577bc39edfadd034ed7c1b4a62e63fbb5046fa364d0df103f2a1730a1cd7ea07e2c914df8f1ad74cb56e27a5bb7237f2569a84f5941fb96bee6fbc4a000ebb6139d5f3a3c62a510d19671cd636e3a9bb60bd58c8a5357e1c86169e022f5435f82035bbf4bd2a7633ac8d5f01027c6e4646a8d8fbfc6bb49f16be1c7d6bbf78c67b499217cc76c842ccebaccde6f7acad78c1ffad56049522fb9c3dfa3c4229926031a7a9025318bbaa8939a0688d6ec4378f19a022571ff4d53cc830bfb288ed61d5755279b21b916d9ab77a54542d020bada90e54b52d840d8e61037e8288ed0a31944ac5018a217e121af43fae2a5a9d5957e3ea148254fb5eb6c9517e9b645b8bfd71872a0a75b3c1dc8e32cb97267ee970331c62fff5995af72979526ac3aed71e9b9b79efe922ab5883baa7413727cf380dfc5122562120bcd52be5cb8da0608a8f11d9f2be87d7752e6d1530b4b467dd9fb40832e6be69969a4379dcbaa21b7bf9e589f55bc068ce5901cf93e64dc40cecb1915538240384319567ecc7cedde81244eea6c6d333db181c51c0fa05643fedaca0ccd148e9a5a42a1d491030705a1fd5eab24c8ce8d86cacafca1bb57da289a68bb6a1790a2494c27511064027ba34b1cb8548ed04bd7aadf9b673b03ddbb94186538c111b31d2f4a2d9c659e7a82b3f50b7379284152df3f88ef54c775ca7f6cfed271dbc5dc87146fa850f24c042619c7ae478c50d63c7deec8e2cc0a2b6da8c9eb09838856d95994994d7e2e1e3d13b05f9f77448ab8ac38ace1b191e11ff114067d5e1895c61f986ccd0c12f577cd8cfa519265e2e64b7205da6fb44aa75be4582a0bee1f2bd165e87307705bd4c853c1f63dab4f98082342d019d52c907d68de7fc3373ea30ebd776b061a49c0788dd0ba74ca83fa4cc59436153d27d31fe5a95358f7ddc26d7b2facff9070517fdade53964bfdb87d4d8aace8939ff5453073862", 0x1000}, {&(0x7f00000014c0)="c1e1a8ea507172", 0x7}, {&(0x7f0000001500)="bf622ed90b261031bc57af1923b7a0656a9c060981293a26c031bd4355", 0x1d}, {&(0x7f0000001540)="c82078bee817caa04f51", 0xa}], 0x5, &(0x7f0000001600)=[@hoplimit={{0x14, 0x29, 0x34, 0x33e}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x1, 0x0}, r5}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}], 0x70}, 0x50) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r6, 0x0, 0x20008000) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x48840}, 0x20000040) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup, r0, 0x11}, 0x10) [ 3306.444344][T30295] lo speed is unknown, defaulting to 1000 [ 3306.512264][T30295] virt_wifi0 speed is unknown, defaulting to 1000 [ 3306.518987][ T29] audit: type=1804 audit(1594088158.552:3701): pid=30307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1766/memory.events" dev="sda1" ino=16146 res=1 [ 3306.660304][ T29] audit: type=1800 audit(1594088158.552:3702): pid=30307 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16146 res=0 02:15:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d8, 0xf8, 0xf8, 0xf8, 0x2, 0xf8, 0xf8, 0x208, 0x208, 0x208, 0x208, 0x3, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42]}, @local, [], [], 'team_slave_1\x00', 'veth1_vlan\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x338) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0xfffffffe, @rand_addr=' \x01\x00', 0xffff}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) connect$caif(r3, &(0x7f0000000340)=@util={0x25, "b7ad1e642cf710eb12f5543c5dbfbd8f"}, 0x18) [ 3306.848168][ T29] audit: type=1804 audit(1594088158.562:3703): pid=30307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1766/memory.events" dev="sda1" ino=16146 res=1 02:15:59 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) write$cgroup_pid(r2, &(0x7f0000000140), 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x0, &(0x7f0000000080)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000440)="b9", 0x1) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r5}, 0x8) pread64(r6, 0x0, 0x0, 0xffffffffffffff80) sendfile(r3, r1, 0x0, 0x200000003) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x10005, 0x0) setsockopt$PNPIPE_ENCAP(r7, 0x113, 0x1, &(0x7f0000000040)=0x1, 0x4) [ 3307.307305][ T29] audit: type=1804 audit(1594088159.352:3704): pid=30312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1766/memory.events" dev="sda1" ino=16146 res=1 02:15:59 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r3, 0xffffffffffffffff, 0x0, 0x85) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="200005", @ANYRES16=r8, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r7, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="60c7d026f53d702fd13c76d409c194e64fea2996ccd79faba3b6b79f360475cac80a3f9de1a4f38b747249b6167602b1518ea16a62879beab7024d7c28e41c11adbdaf8b1697c97c3da1354de20c4775c8d6169ceee74e7486a6cb95ee56e64fb72c54c7ddbfd6c11c8c6e6d878b0cfadc6b01ad5a", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000080140001c155e14bb5037b049b00ff0200000000000000000000000000010c00018008000900760000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d00)=ANY=[@ANYBLOB="be02ccfe74e954c678c44db8", @ANYRES16=r9, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r10, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x77e}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3307.509361][ T29] audit: type=1800 audit(1594088159.352:3705): pid=30312 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16146 res=0 02:15:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000100)={0xc6d0, [0x9]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=@newlink={0x80, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}, @IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x3}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_IF_ID={0x8}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}]}}}]}, 0x80}}, 0x20000000) [ 3307.635368][ T29] audit: type=1804 audit(1594088159.352:3706): pid=30317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir313754716/syzkaller.JqM1M6/1766/memory.events" dev="sda1" ino=16146 res=1 [ 3307.729617][ T29] audit: type=1804 audit(1594088159.662:3707): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1922/memory.events" dev="sda1" ino=16335 res=1 [ 3307.865750][ T29] audit: type=1800 audit(1594088159.662:3708): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16335 res=0 02:16:00 executing program 4: socket$kcm(0x10, 0x2, 0x10) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000300)=0x4) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x51}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24020015) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2000060000000000840000000200000000000002000000ff00000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="de", 0x1}], 0x1}, 0x0) [ 3307.935861][ T29] audit: type=1804 audit(1594088159.672:3709): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1922/memory.events" dev="sda1" ino=16335 res=1 02:16:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40004) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x4, 0x3, 0x90e8) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000580)=0x800, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x20, r6, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0), 0x6) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x10, 0x3f5, 0x800, 0x70bd2b, 0x25dfdbff, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x8841) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000b80)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x2400c800}, 0x24044051) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x24, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x4}]}, 0x24}}, 0x804) [ 3308.088402][ T29] audit: type=1804 audit(1594088159.872:3710): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128433269/syzkaller.Qxffip/1922/memory.events" dev="sda1" ino=16335 res=1 02:16:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f00000001c0)=0x5, 0x4) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000680)={0x20, r5, 0xc8ef0a4335e6829f, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) r6 = accept4$tipc(r2, 0x0, &(0x7f0000000900), 0x80000) sendmsg$inet(r6, &(0x7f0000000a80)={&(0x7f0000000940)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000980)="dfeb4e2de32a331d46a22ebf96d8f3f3bf9b94fecc04162fa545abd97f05ba9b8e3156ad51fc634396cf64abf531bb517648954240ba0ca06e420dfff05deb42d8505b4d2cf43a0906c1059cdbbb7c83c7d694a6532523b57d34280a98410d17c972e09d509f1b69893a5f7d4d6da5927986f6500842275be83a2d30087f8ab7cad00d08a422b68d664e3d42beea756975319edbb5b4162a68356834454bea45c0515e4d79c15fe751", 0xa9}, {&(0x7f0000001c00)="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", 0x1000}], 0x2}, 0x20040011) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4093cd57", @ANYRES16=r5, @ANYBLOB="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"], 0x240}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x3}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x80000001, 0x4) [ 3308.247522][T30377] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 3308.297590][T30295] ip6tnl0 speed is unknown, defaulting to 1000 [ 3308.308732][T30297] IPVS: ftp: loaded support on port[0] = 21 [ 3308.375350][T30380] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 3308.418424][T30297] lo speed is unknown, defaulting to 1000 [ 3308.435078][T17350] net_ratelimit: 22 callbacks suppressed [ 3308.435091][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3308.455180][T30397] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 3308.481610][T30297] virt_wifi0 speed is unknown, defaulting to 1000 [ 3308.526594][T30397] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3308.584807][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3308.704842][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3308.824910][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3308.934796][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3309.044883][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3309.163040][T30399] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 3309.207022][T30297] ip6tnl0 speed is unknown, defaulting to 1000 [ 3309.217749][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3309.335979][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3309.485074][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3310.074888][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3311.176569][T30466] IPVS: ftp: loaded support on port[0] = 21 [ 3311.233091][T30466] lo speed is unknown, defaulting to 1000 [ 3311.246145][T30466] virt_wifi0 speed is unknown, defaulting to 1000 [ 3311.588648][T30466] ip6tnl0 speed is unknown, defaulting to 1000 [ 3312.085828][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 3312.351133][T30466] chnl_net:caif_netlink_parms(): no params data found [ 3312.648609][T30466] bridge0: port 1(bridge_slave_0) entered blocking state [ 3312.701970][T30466] bridge0: port 1(bridge_slave_0) entered disabled state [ 3312.746698][T30466] device bridge_slave_0 entered promiscuous mode [ 3312.798205][T30466] bridge0: port 2(bridge_slave_1) entered blocking state [ 3312.820703][T30466] bridge0: port 2(bridge_slave_1) entered disabled state [ 3312.857025][T30466] device bridge_slave_1 entered promiscuous mode [ 3312.938562][T30466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3312.970129][T30466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3313.069344][T30466] team0: Port device team_slave_0 added [ 3313.089637][T30466] team0: Port device team_slave_1 added [ 3313.148952][T30466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3313.175191][T30466] 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. [ 3313.254785][T30466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3313.292126][T30466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3313.305839][T30466] 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. [ 3313.372443][T30466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3313.789549][T30466] device hsr_slave_0 entered promiscuous mode [ 3313.846055][T30466] device hsr_slave_1 entered promiscuous mode [ 3313.885749][T30466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3313.893331][T30466] Cannot create hsr debugfs directory [ 3314.276103][T11073] net_ratelimit: 20 callbacks suppressed [ 3314.276115][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3314.469352][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3314.555387][T30466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3314.601313][T10332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 3314.610461][T10332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 3314.635910][T30466] 8021q: adding VLAN 0 to HW filter on device team0 [ 3314.715360][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3314.793154][T11922] device  left promiscuous mode [ 3314.818713][T10329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 3314.828980][T10329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3314.846857][T10329] bridge0: port 1(bridge_slave_0) entered blocking state [ 3314.853929][T10329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3314.872769][T10329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 3314.886714][T10329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3314.905678][T10329] bridge0: port 2(bridge_slave_1) entered blocking state [ 3314.912752][T10329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3314.923100][T10329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 3314.932839][T10329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 3314.967475][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3314.987078][T11922] tipc: Left network mode [ 3315.029446][T10332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 3315.087539][T11922] tipc: TX(ff010000000000000000000000000001) has been purged, node left! [ 3315.097562][T30153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 3315.112458][T30153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 3315.139603][T30153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 3315.149028][T30153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 3315.160015][T30153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 3315.185881][T11922] tipc: TX() has been purged, node left! [ 3315.192108][T11922] tipc: TX() has been purged, node left! [ 3315.200080][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 3315.226392][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 3315.234570][T11922] tipc: TX() has been purged, node left! [ 3315.242433][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 3315.263694][T11922] tipc: TX() has been purged, node left! [ 3315.270904][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 3315.310959][T30466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 3315.387248][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3315.427855][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3315.436184][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3315.456350][T30466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3315.525248][T23628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 3315.534410][T23628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 3315.565384][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3315.575836][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 3315.584470][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 3315.599598][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 3315.608525][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 3315.621056][T30466] device veth0_vlan entered promiscuous mode [ 3315.638837][T30466] device veth1_vlan entered promiscuous mode [ 3315.842725][T11922] device ip6gretap1 left promiscuous mode [ 3315.850110][T11922] bridge54: port 1(ip6gretap1) entered disabled state [ 3315.911905][T30466] device veth0_macvtap entered promiscuous mode [ 3315.919766][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 3315.929322][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 3315.939171][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 3315.949335][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 3315.960537][T11613] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 3316.316647][T30466] device veth1_macvtap entered promiscuous mode [ 3316.326372][T17350] bond1: (slave bridge18): failed to get link speed/duplex [ 3316.768946][T21566] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 3316.781602][T30466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 3316.792349][T30466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3316.804314][T30466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3316.813155][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3316.822308][T17096] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 3316.831802][T17096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 3316.845380][T30466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3316.856314][T30466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3316.867041][T30466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3316.878511][T30466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3316.889425][T30466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3316.900517][T30466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3316.912768][T30466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3316.925402][T21566] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 3316.934266][T21566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 02:16:09 executing program 2: sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, 0x0, 0x12, 0x70bd29, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xa3}, {0x6, 0x11, 0xb2f2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xf0e}, {0x6, 0x11, 0xa1c}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x884) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @private}, &(0x7f0000000480)=0x10) getsockopt(r2, 0x4, 0x1, &(0x7f00000004c0), &(0x7f0000000500)) r3 = socket$netlink(0x10, 0x3, 0x12) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003040)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000003100)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000030c0)={&(0x7f0000003080)={0x24, r4, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0xf0000000}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x880) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000003140)={0x4f28, 0x745c, 0x20, @random="05a27960d4b1", 'team_slave_0\x00'}) r5 = accept4(0xffffffffffffffff, &(0x7f0000003180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, &(0x7f0000003200)=0x80, 0x80000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003280)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000003340)={&(0x7f0000003240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003300)={&(0x7f00000032c0)={0x40, r6, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_STA_WME_MAX_SP={0x1b, 0x2, "b1d9bbd3d6e98cfd354e83f5ddec13033222c381d9068c"}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x40800) r7 = accept4$packet(r0, &(0x7f0000005700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000005740)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000005800)={@local, @initdev, 0x0}, &(0x7f0000005840)=0xc) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f0000005880)={r8, 0x1, 0x6, @remote}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000058c0)=""/4096, &(0x7f00000068c0)=0x1000) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000006940)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000006a00)={&(0x7f0000006900)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000069c0)={&(0x7f0000006980)={0x30, r9, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x20004001) sendto$llc(0xffffffffffffffff, &(0x7f00000081c0)="db24d93a146e6970cafc1df0f319ac9ac12a53d5fe79e16e4cf107aa59c9cca60f6345c3a14d25e53262a2a757d879817c7b3fd0bcd1c4cc8de27c230e5fe3618e7ead21a12346dc514c38026cd32f96f7aea79aa1b8c8a3fbceb4b6d7f2383188868c65c2d54a2642ea5409cb0e34bd27d77aa2fc291bbdedffce5f532b46e4a9444ea7216d157a35c0f84bda2d15992dcd669aa233af28460a45c2476c0f0ef9043747ffcb0ff9580cc21bbd276c1c5595c263dada5f0c1f76e584d92c1f", 0xbf, 0x40, 0x0, 0x0) 02:16:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) sendto$inet(r3, 0x0, 0x0, 0x400077d, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) 02:16:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0x2003ff, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x40081, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffe, @mcast1}, 0xfffffffffffffe87) 02:16:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x43}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r2 = socket$inet6(0xa, 0x800000000000002, 0x1) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3ff, 0x49, 0x20c, 0x1f, 0x1, 0x7ff, 0x7, 0x2, r4}, 0x20) r5 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x80000001, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 02:16:09 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x1d5, "36bf49"}, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r4, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @loopback}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00002cbd7000fedbdf250400000008000800ffffffff08000800ffffffff08000700ac1414bb0600010074c5b1b314000600fc0000000000000000000000000000000800020003000000ecc1ac6bbee53b33bb7d898a5e19097195322584c31f041c31370b6d4e7abce385e1526239308c604926fa7eb1751813dae7a82ce2c715be0b6b13b28200cf593449e0bcdfc88c287404d4242abbc5ff6a6bfad7cc4c3d864bfc24a3290994e165b7a86d922b0381463466cebf210a67edba7f395fb12ac87f02385990c283abbbe51629023c1cb435ee6b3dc6c8a1117cdf6c64ce4aabbef91d68e6ba790af5b69448bdc06c32"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000811) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @private=0xa010100}}, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r5 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000003d40), &(0x7f0000003d80)=0x40) sendmmsg(r2, &(0x7f0000003c40)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x4, 0x3, 0x4, {0xa, 0x4e20, 0x8, @mcast2}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000240)="969ff5c9ad8905dded220b6f5fedfdd7a00f9398bf380b1d7f27c8974f06", 0x1e}], 0x2, &(0x7f0000001380)=[{0x50, 0x111, 0x7, "0b8775d94521ff9ab8d7d4550106d66073a85599b7f3b74684644a6888a26f1580f0c7c1930f18c6094ffbfb35950dfd1e7c5f6c16fa5c83770541ed"}, {0x78, 0x103, 0x8, "f377f80aa4602c78be58a387cf249eb52016ebf9b63d6cba1ba3119bd3a154aee2635786763d2c76701d56ea55e57babd4ec87328ab2587df78ea4069ec00a46445fcf5c3510f57c12c42401f80c20a6d476bd574451ae20fb0f4ce4dc77393504a2"}, {0xb8, 0x11, 0x1, "edbaf915a5bb8fe5bf71c3a035925892d900f9d705cf24cfe5abfa1b36e0a3e0737c4c464aa800f8b6200b68297d49a6a417759394a0ef9fafcd461eb329ebc8602e491cf5eeb0b009454fe49077e92dcc744ceb3339214904627f76f2252149733d1ac38c86b2c2c29ff5c196c2c4b2871680ec5574687852a376929a62b4b15ac90bf4a548ef39078b8daa4bce96103d7a6456aff929ebe81a91596ab7c969b8f1b5"}], 0x180}}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001500)="045a", 0x2}], 0x1, &(0x7f0000003e80)=ANY=[@ANYBLOB="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"], 0x1130}}, {{&(0x7f00000026c0)=@sco, 0x80, &(0x7f0000003dc0), 0x0, &(0x7f0000002880)=ANY=[@ANYBLOB="480000000000000084000000f8950000ba211c91ca4ebef18a7376746fc1b9a9426a8a560e959a723033b5fff0916eed7ce7d3685f406197bc5762ff00b9df01c774591785770000"], 0x48}}, {{&(0x7f0000002900)=@phonet={0x23, 0x0, 0x3, 0x4}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002980)="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", 0x1000}, {&(0x7f0000003980)="42bfa3aec24bb8f34af8fe87d9b1ff701f7461e117050341cc138d01ae05c7da9caf7221dcda5c7935f8956ac28bf50301067a6a2c389f719c9ee96210bced796b6c73a9496e250b7fd846fcef3701285df853160936f2bdd42caeeae36604ed0e460d078dd91e45e95c1f67a8b0dbede40746fc65ae57a6b91881e3b70fa2b7165ea079560c679d966039741747e3ab8aa0cb1e50c70d6eb0fac1bc55d240abf799baf32f0eb123a706c4f042219750ea1b29aa4b6d8bc30eb1b4c58d3a9a052d49118fa917cf2401f56119aa68d49332d1003a3c35ba7cab4e9d416153c4c4c64eb9227cc4376f1de28c052c863b2a78", 0xf1}, {&(0x7f0000003a80)="906a9b41e8d6918e847983521beee9c0d586af6bfeeb1e058c1b562480894eaef255997a64c1b04bc699f8adf7fe93bd23cdc56b1375e7b7054f288f290758632b0008ee246780ebf985a092a360d146f281ac91b8cccda57d007efe3d43e54bbc31cb94f594", 0x66}, {&(0x7f0000003b00)="455c6f72e62ff56788df3eb319d39151abbf1396ba1656edb7d03e1dc29fc53ac2", 0x21}, {&(0x7f0000003e00)="3dd2fd2dca653e875ad308fc8801ddf06323207864faff964e4ab38a931c59ba35e29e0f68d05a247920f594b952f6e96914c27f436b48d8875463e44143349b738a1d866114989dcdc9ad49c3d0d63cda443624a12659d943e4cbdcdc57ac3b55fd00"/113, 0x71}], 0x5}}], 0x4, 0xc040) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 02:16:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0xc0, &(0x7f0000000380)={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) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r3}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r1, r4, 0x0, 0x0, 0x0}, 0x30) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000038000505d25a80308c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 3317.543698][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3317.620670][T30711] IPVS: ftp: loaded support on port[0] = 21 [ 3317.724501][T30713] netlink: zone id is out of range 02:16:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r3, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0xb201}, {r1, 0x2146}, {r2, 0x40}, {r0}, {r3, 0x42d6}], 0x5, &(0x7f0000000240)={r4, r5+10000000}, &(0x7f0000000280)={[0x8]}, 0x8) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000002f40)={0x0, 0x0, 0x0}, 0x1) bind$netlink(r7, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) 02:16:09 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x80000001, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x70bd2b}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) 02:16:10 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty=0xfe000000}}) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r2, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000007cc0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/200, 0xc8}, {&(0x7f00000013c0)=""/167, 0xa7}, {&(0x7f0000001480)=""/47, 0x2f}, {&(0x7f00000014c0)=""/10, 0xa}], 0x9}, 0x742b}, {{&(0x7f00000015c0)=@nfc, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)=""/5, 0x5}], 0x1, &(0x7f00000016c0)=""/225, 0xe1}, 0x1}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/32, 0x20}, {&(0x7f0000001800)=""/133, 0x85}, {&(0x7f00000018c0)=""/39, 0x27}], 0x3}, 0x8}, {{&(0x7f0000001940)=@xdp, 0x80, &(0x7f0000002c40)=[{&(0x7f00000019c0)=""/149, 0x95}, {&(0x7f0000001a80)=""/1, 0x1}, {&(0x7f0000001ac0)=""/41, 0x29}, {&(0x7f0000001b00)=""/86, 0x56}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/127, 0x7f}, {&(0x7f0000002c00)=""/42, 0x2a}], 0x7, &(0x7f0000002cc0)=""/90, 0x5a}}, {{&(0x7f0000002d40)=@x25={0x9, @remote}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002dc0)=""/156, 0x9c}, {&(0x7f0000002e80)=""/215, 0xd7}, {&(0x7f0000002f80)=""/235, 0xeb}, {&(0x7f0000003080)=""/145, 0x91}], 0x4}, 0x80000000}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003180)=""/70, 0x46}, {&(0x7f0000003200)=""/64, 0x40}, {&(0x7f0000003240)=""/4096, 0x1000}], 0x3, &(0x7f0000004280)=""/181, 0xb5}, 0x4}, {{&(0x7f0000004340)=@l2tp, 0x80, &(0x7f00000056c0)=[{&(0x7f00000043c0)=""/198, 0xc6}, {&(0x7f00000044c0)=""/196, 0xc4}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)=""/204, 0xcc}], 0x4, &(0x7f0000005700)=""/4096, 0x1000}}, {{&(0x7f0000006700)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000006900)=[{&(0x7f0000006780)=""/191, 0xbf}, {&(0x7f0000006840)=""/144, 0x90}], 0x2, &(0x7f0000006940)=""/204, 0xcc}, 0x5}, {{&(0x7f0000006a40)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006ac0)=""/26, 0x1a}, {&(0x7f0000006b00)=""/220, 0xdc}, {&(0x7f0000006c00)=""/77, 0x4d}], 0x3, &(0x7f0000006cc0)=""/4096, 0x1000}, 0xffff}], 0x9, 0x2000, &(0x7f0000007f00)={0x77359400}) [ 3317.917340][T30731] IPVS: ftp: loaded support on port[0] = 21 [ 3318.070562][T30735] IPVS: ftp: loaded support on port[0] = 21 [ 3318.441673][T30737] IPVS: ftp: loaded support on port[0] = 21 02:16:10 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r3, 0x301, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) socket(0x0, 0x4, 0x8) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 02:16:10 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_PROTO_DOWN={0x5}]}, 0x50}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x2, 0x1, 0x4, "cb584d8bcec10a65cb4c1297e37e9e368f27826aa67cb5907dde96e8c16052472f4402cffab97d2ead0706da3e315f430ec5ced6f05bc396a3cb0b3c8f79b3", 0x1b}, 0x60, &(0x7f0000000780)=[{&(0x7f00000004c0)="cd3698a73740c034e02d660eda0ac01f0c541ebaaa1b076202add3417fa6dc1224a2eab3485671b314f40b7e02618f5ea355fd84aaa1c336ec3a8c59e2485d0deeb243ef3b9a9752fa215ca2c25e010ab63a89563983cb4a97830e6bf2e0820b05960e1288f3cbbc970956a1156f94db68888a08033541dbaa5e5e69241200a5f6a89ba38a60c67fdaa8fad8c8c07c05a4aad1c5533b883c7d6fe798a985eb89864a84466b5dc201f925ec58fa25df1744d714d148ce56391235c6a176ecbdaafbdb65db6f8690", 0xc7}, {&(0x7f0000000040)="1a5b8300d6e2791f1a6b3c6b5300324b7b", 0x11}, {&(0x7f00000005c0)="f89345f87c7a579c572efa8e9329a74cc46398b0026538d8e83290cf3bf36cbaaa6592ab0fb11e4b4df27578d7a1d7d613ccdb6ca30135bb17ef165383ec409c92e26a4f74d613e1ec842a2ef59f55edd24875fa45fe74ac98bc57167e3ad7e43925880696b322c1adc250698800b84f69a4ef242fb7fc44449dc48b64cb1b8885bfeb7eb6afa14f0c937ad47fdb4034ed77522e08694e28df081166bd0dca65db389fb5737d0256c4e7ad0c14b3b6edbdc8603bde55229f3eff32a69fe1b6dada90692693779b414603848da69b5718c85a2f3241e41e07fd906dbf697eb975b5478483ffee96ced764bc93df24c6a9f04a35a24c0b2671a55651fe6469b8", 0xff}, {&(0x7f0000000140)}, {&(0x7f0000000340)="0e940dd93e05a003426896a0bb3a8bc40b840b9d225a1999596ec87770c4e8132dd37942f116c19c6479bb522a8caa2fda096bd61cb37fdea2eeea6df64b7aa23328b826bd6bcbe301cbd7845442bc97a31b15b1e63da75ca2a75bc81179d53e53c4438289181bad2106e320c99f3b542966cf1d1368", 0x76}, {&(0x7f00000006c0)="02831637da87cc66f8bc7925ca2a9a3fd6dba89214093960cba8b10e414d16fe811c4712193de250c0c0dcf3fc1ce5bf6e59c37e8d9c3a1e1fc68cb1223965f7fc14fbab7ba42a1aefbaf138218e496140b7e490cbf27dcdfa678bdd8792f8987cda23cef03e45cad8e9c4959ac4617eed4d501dd00f8c0224d7a982c21afd0337c64ee6f2d146d76cedf180ff4bd6", 0x8f}, {&(0x7f0000000240)="48e91c71bdca4a1d4a56aeec39acc854202706bfd13069470c97474672947e4edfbb47d8b95bfb29b25427dc63125136654e05f2", 0x34}], 0x7, &(0x7f0000000840)={0x1010, 0x3a, 0x37, "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"}, 0x1010, 0x20008010}, 0x840) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) [ 3318.699990][T30745] IPVS: ftp: loaded support on port[0] = 21 02:16:10 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@restrict={0x0, 0x0, 0x0, 0xb, 0x2}, @int={0x0, 0x0, 0x0, 0x1, 0x5}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x1}]}]}}, &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x8}, 0x20) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r6, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r7}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x1c, r6, 0x1, 0x0, 0x0, {0x3}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44814}, 0x20000010) [ 3318.757133][T30749] IPVS: ftp: loaded support on port[0] = 21 [ 3318.867994][T30756] IPVS: ftp: loaded support on port[0] = 21 [ 3318.894519][T30761] BPF: (anon) type_id=2 bitfield_size=0 bits_offset=0 [ 3318.931648][T30761] BPF: [ 3318.949497][T30761] BPF:Invalid member base type [ 3318.968478][T30761] BPF: [ 3318.968478][T30761] 02:16:11 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00', {0x7, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500810000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x50}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x4f02}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000904c29270045000a736cf186796df490789868141bffffffff86dd080088be000000001000000000570000000000002c0022eb000000002000000002000000000000000000000008006558103e347138fcb54a2c91a1a9d3d3c93cdab6882f763eeb87b4a11dca078456448b1ac17f1c8ed7b36360483ff02477b6e28e903f3ac49289c0bd3c719488ba9fca53ba7306c12b717e3eb8628206e7dc9fe447bd013273f4350aa5219417ebc8a7b10e418605b6a13af97c8be4c1266c458a"], 0x62) [ 3319.079758][T30757] IPVS: ftp: loaded support on port[0] = 21 [ 3319.261526][T30773] IPVS: ftp: loaded support on port[0] = 21 [ 3319.428709][T30733] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 3319.479654][T30733] device ipvlan2 entered promiscuous mode [ 3319.849068][T30781] IPVS: ftp: loaded support on port[0] = 21 [ 3319.865708][T30788] IPVS: ftp: loaded support on port[0] = 21 [ 3320.319937][T30805] IPVS: ftp: loaded support on port[0] = 21 [ 3320.600208][T30711] lo speed is unknown, defaulting to 1000 [ 3320.699113][T30760] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3320.713639][T30760] device ipvlan7 entered promiscuous mode [ 3320.931452][T30802] device geneve5 entered promiscuous mode [ 3321.290586][T30773] lo speed is unknown, defaulting to 1000 [ 3321.334898][T30711] virt_wifi0 speed is unknown, defaulting to 1000 [ 3322.045630][T30753] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 3322.053326][T30753] CPU: 0 PID: 30753 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0 [ 3322.062316][T30753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3322.072401][T30753] Call Trace: [ 3322.075721][T30753] dump_stack+0x18f/0x20d [ 3322.080084][T30753] sysfs_warn_dup.cold+0x1c/0x2d [ 3322.085047][T30753] sysfs_do_create_link_sd+0x11e/0x140 [ 3322.090534][T30753] sysfs_create_link+0x5f/0xc0 [ 3322.095757][T30753] device_add+0x6ff/0x1b00 [ 3322.100417][T30753] ? device_check_offline+0x280/0x280 [ 3322.105819][T30753] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 3322.111997][T30753] wiphy_register+0x1d5b/0x2840 [ 3322.116882][T30753] ? wiphy_unregister+0xc10/0xc10 [ 3322.122352][T30753] ? default_device_exit_batch+0x3d0/0x3d0 [ 3322.128206][T30753] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3322.134312][T30753] ieee80211_register_hw+0x2291/0x3950 [ 3322.139969][T30753] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 3322.145376][T30753] ? check_preemption_disabled+0x38/0x220 [ 3322.151279][T30753] ? memset+0x20/0x40 [ 3322.155411][T30753] ? __hrtimer_init+0x12c/0x260 [ 3322.160383][T30753] mac80211_hwsim_new_radio+0x2351/0x4540 [ 3322.166159][T30753] ? hwsim_virtio_rx_work+0x350/0x350 [ 3322.171701][T30753] ? memcpy+0x39/0x60 [ 3322.175817][T30753] hwsim_new_radio_nl+0x93e/0xf8c [ 3322.180873][T30753] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 3322.186894][T30753] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b3/0x310 [ 3322.194004][T30753] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1bd/0x310 [ 3322.201887][T30753] genl_rcv_msg+0x61d/0x9e0 [ 3322.206430][T30753] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3322.213404][T30753] ? lock_release+0x8d0/0x8d0 [ 3322.218338][T30753] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3322.223744][T30753] netlink_rcv_skb+0x15a/0x430 [ 3322.228674][T30753] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 3322.235647][T30753] ? netlink_ack+0xa10/0xa10 [ 3322.240276][T30753] genl_rcv+0x24/0x40 [ 3322.244278][T30753] netlink_unicast+0x533/0x7d0 [ 3322.249072][T30753] ? netlink_attachskb+0x810/0x810 [ 3322.254250][T30753] ? _copy_from_iter_full+0x247/0x890 [ 3322.259643][T30753] ? __phys_addr+0x9a/0x110 [ 3322.264198][T30753] ? __phys_addr_symbol+0x2c/0x70 [ 3322.269252][T30753] ? __check_object_size+0x171/0x3e4 [ 3322.274563][T30753] netlink_sendmsg+0x856/0xd90 [ 3322.279358][T30753] ? netlink_unicast+0x7d0/0x7d0 [ 3322.284346][T30753] ? netlink_unicast+0x7d0/0x7d0 [ 3322.289628][T30753] sock_sendmsg+0xcf/0x120 [ 3322.294248][T30753] ____sys_sendmsg+0x6e8/0x810 [ 3322.299198][T30753] ? kernel_sendmsg+0x50/0x50 [ 3322.303897][T30753] ? do_recvmmsg+0x6d0/0x6d0 [ 3322.308517][T30753] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3322.314521][T30753] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3322.320519][T30753] ? __lock_acquire+0xc1e/0x56e0 [ 3322.325485][T30753] ___sys_sendmsg+0xf3/0x170 [ 3322.330105][T30753] ? sendmsg_copy_msghdr+0x160/0x160 [ 3322.335571][T30753] ? __fget_files+0x272/0x400 [ 3322.340290][T30753] ? lock_downgrade+0x820/0x820 [ 3322.345204][T30753] ? find_held_lock+0x2d/0x110 [ 3322.350075][T30753] ? check_preemption_disabled+0x38/0x220 [ 3322.356174][T30753] ? __fget_files+0x294/0x400 [ 3322.360889][T30753] ? __fget_light+0xea/0x280 [ 3322.365513][T30753] __sys_sendmsg+0xe5/0x1b0 [ 3322.370214][T30753] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3322.375501][T30753] ? __x64_sys_futex+0x382/0x4e0 [ 3322.380624][T30753] ? check_preemption_disabled+0x38/0x220 [ 3322.386388][T30753] ? do_syscall_64+0x1c/0xe0 [ 3322.391009][T30753] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3322.397012][T30753] do_syscall_64+0x60/0xe0 [ 3322.401457][T30753] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3322.407367][T30753] RIP: 0033:0x45cb29 [ 3322.411269][T30753] Code: Bad RIP value. [ 3322.415361][T30753] RSP: 002b:00007f990d107c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3322.423790][T30753] RAX: ffffffffffffffda RBX: 00000000005025a0 RCX: 000000000045cb29 [ 3322.431783][T30753] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 3322.440015][T30753] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 3322.448137][T30753] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 3322.456126][T30753] R13: 0000000000000a3c R14: 00000000004cd22e R15: 00007f990d1086d4 [ 3323.236089][T11073] net_ratelimit: 5 callbacks suppressed [ 3323.236104][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3323.730864][T30711] ip6tnl0 speed is unknown, defaulting to 1000 [ 3323.735896][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3323.749772][T30773] virt_wifi0 speed is unknown, defaulting to 1000 [ 3324.634967][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3324.813002][T30773] ip6tnl0 speed is unknown, defaulting to 1000 [ 3325.039105][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3325.244799][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3325.614799][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3326.234818][ T21] bond1: (slave bridge18): failed to get link speed/duplex 02:16:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) [ 3326.944883][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3327.225931][T11073] bond1: (slave bridge18): failed to get link speed/duplex 02:16:19 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYBLOB="59495cf1dde0c2e800b7e32b16a8b6e3a6b8bd88439f8437e4615dbb2524ee587c517301ea5525e53534d3538a09fec400a93631b1d56fb6d633c645a1af74e9cd001f93fded35f8ff1aca885f921ce57a06d5244b3970ad1da788e519eb0fb11651b963b3b55eb23954de", @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=ANY=[@ANYBLOB="4400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="00000000bd4af9fdc9ec197e", @ANYRES32=r3, @ANYBLOB="1c001280090001007866726d000000007dfe02800800010000000000"], 0x44}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000740)={'wg0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 3327.445653][T31400] bond0: (slave bond_slave_0): interface is now down [ 3327.454141][T31400] bond0: (slave bond_slave_1): interface is now down [ 3327.557191][T30899] IPVS: ftp: loaded support on port[0] = 21 [ 3327.706362][T30899] lo speed is unknown, defaulting to 1000 [ 3327.713436][T30899] virt_wifi0 speed is unknown, defaulting to 1000 [ 3328.284770][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3328.576318][T30900] __nla_validate_parse: 12 callbacks suppressed [ 3328.576328][T30900] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3328.640778][T30919] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3328.674287][T30899] ip6tnl0 speed is unknown, defaulting to 1000 [ 3328.683889][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3328.718269][T30900] IPVS: ftp: loaded support on port[0] = 21 [ 3328.886271][T30920] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3328.934817][T30923] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3328.944257][T30900] lo speed is unknown, defaulting to 1000 [ 3328.956447][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3328.991913][T30900] virt_wifi0 speed is unknown, defaulting to 1000 [ 3329.224829][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3329.334808][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3329.464798][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3329.594858][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3329.750770][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3329.944988][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3329.965102][T30900] ip6tnl0 speed is unknown, defaulting to 1000 [ 3330.262366][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:16:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000500)=""/142, 0x1a, 0x8e, 0x1}, 0x20) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@dellink={0x28, 0x11, 0x800, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x1006, 0x200}, [@IFLA_GROUP={0x8, 0x1b, 0x3ff}]}, 0x28}}, 0x0) 02:16:23 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) 02:16:23 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0xfffffffffffffc45, &(0x7f0000000180)={&(0x7f0000000680)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x4}, {}, {0xe}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x0, 0x880) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 02:16:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000500)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRESHEX, @ANYBLOB="0000000000000000140012000c00010062726964676500000002008a43b671b25f62fc1d9531ddad0400000000000000df2845fba0b719d3e5a89d7530b5e8cd7d3c0f2f5f2292bad7c458ee21076715aa9db03d0b509839efd05753e809b64736b9892dcf58a6d29501048f90a3172d12bffea88bd9ca97ade88fc88b2b74127501559a776f286a5e52a6764b2775f4f5ef0139fd1c2de78c6675d3e9ffef96058f22ea7d47f351fd0b0467f67e312c5d0f25becdcf639ef8bb621a7dc74525a6a24e5f907918d41c0f409d284c08c818c741341c088fab76c178f9bb988364b45f2a11f1d127339092e7b416ee6fbc455aa16954844c891f5546ec71bbfd906c120e5890d6e480f0bf64bab0f1146f5ab0bc86e37628ae3ff399dcc27d0bbe6b0a5f21b30ccc4de20100c40da06e4e0d9fe9dcca33602844fdebdb043cc06751d92d030e8deef8bc90180cee8abd2979bb5ad56aac43c96602792b408ff73c3c1af42f2e075fdf0c6b6ed8454f69d687f41128b80000010065c7dd494b0520dc08eb650f2e52acbf26f15d29c20d762b8f559b4f3b750180000096583d06c6b6545086739eb9b9a16690ba990591949090b356487e587c0000000097acbecef6bd2207c1b4df19bf4957dd9d240868d5d10fc50affab26e163c0a92db3e2ed16ae91112eeba1650496a7ae397d09997dc655875c30333a90b28018fd43c6112e6c8d13a862ceb9b8cdbb8a112bd1f6f91db0fc7669df84b59536a12be872a2a518981d70072447e34f269921a33e2e1f2318186fa63f9b58a6b98f7ae6069b7cbe56e7fa57d04dc790b0bb6318f65298abe10269c6a7194c204c6a38fdd5c28a3ccbd42ddcb6b47b48e04d83147e7003e2b4d29e921cd1764ab6483b95de6f332acd0bec"], 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x64, 0x0, 0x400, 0x1, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x81, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x10000084) [ 3331.362515][T31010] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 02:16:23 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @private2={0xfc, 0x2, [], 0x1}, 0x0, 0x3}, 0x20) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x101, 0x4) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x2c, r7, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r7, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_PEER_ADDRESS={0x8, 0x4, @empty}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040041}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc31040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) [ 3331.434094][T31009] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3331.505076][T31021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3331.546494][T31012] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3331.563575][T31014] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 02:16:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}]}}}]}, 0x40}}, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) 02:16:23 executing program 1: socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) [ 3331.637211][T31014] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 02:16:23 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@private1={0xfc, 0x1, [], 0x1}, 0x0, r2}) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$rose(r3, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @null}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x44080) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 3331.850287][T31054] IPVS: ftp: loaded support on port[0] = 21 02:16:23 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x19, &(0x7f00000000c0)={r7}, 0x8) connect$bt_l2cap(r6, &(0x7f00000001c0)={0x1f, 0x3ff, @any, 0xe493, 0x1}, 0xe) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='d\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000040000000b000100666c6f776572000034000200300003002c00010007000100637400001c003d29708eb9ec9bb0158045028018000100"/76], 0x64}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3331.976103][T31054] lo speed is unknown, defaulting to 1000 [ 3331.995922][T31054] virt_wifi0 speed is unknown, defaulting to 1000 [ 3332.605071][T31057] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3332.652906][T31057] device ipvlan7 entered promiscuous mode [ 3332.814222][T31091] IPVS: ftp: loaded support on port[0] = 21 [ 3333.205017][T31054] ip6tnl0 speed is unknown, defaulting to 1000 [ 3333.262641][T31091] lo speed is unknown, defaulting to 1000 [ 3333.293964][T31091] virt_wifi0 speed is unknown, defaulting to 1000 [ 3333.341384][T31057] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3333.396401][T31057] device ipvlan7 entered promiscuous mode [ 3333.859726][T31091] ip6tnl0 speed is unknown, defaulting to 1000 [ 3334.225191][T11073] net_ratelimit: 13 callbacks suppressed [ 3334.225205][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3334.414918][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3334.655000][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3334.782116][T11073] bond1: (slave bridge18): failed to get link speed/duplex 02:16:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x20040854) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_flash={0x33, 0x0, './file0\x00'}}) 02:16:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000600)=0x405, 0x4) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) recvfrom$rose(r3, &(0x7f0000000000)=""/148, 0x94, 0x100, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x40) sendmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd", 0x72}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088", 0xb1}, {&(0x7f0000001500)="46a43e3f510e3eac779206060abfc1e723fc59d595e9", 0x16}, {&(0x7f00000012c0)="20ccf5cfb5b343981c84cb75c443ab6284ddee5d30218160a24d032353101f8cb1a1687e644a343343472ba606f9806e186845e4601466fecc27d720c94d2c6af6954dd5b7f91272f523cdf2c78055e782142de6a94e4640b7e85dcc0ede7b978bc43199cc1ded7175efe1145b2a628d3d1dfc9000e42648eb29f8139c366d0d13e19ae624212e65728fb4e2f2749a9b1db37d9ba58f22d523511f060402197225ea84ead541bdb991494d9260a62ed5f9490ea9e9358991bf1038c4efc5eeaa8595", 0xc2}, {&(0x7f0000000f00)="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", 0xfc}, {&(0x7f0000001000)="30a130347a37642122a007a07d6bdeb1e2e8e87303f2570339d4ee0d78633dbb7ddfbb8f9c6cb37f49668a94c0272c4d612f998a697ef20c4a5f83cc2992397c3aec901f0788163db046", 0x4a}], 0x6}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001240)="afd67e4316f88126accfe7dc34892f7548c1cfca6e4d2621b6dd2a97be903d2fe7777d4d74324f890051dbbb8cf2dbdb1cfb40a2988afad799e419ca3e2649e298de3749338fd89ea1d7c958c6b7df88a08fcb102a07fe1908d9ffdbce53ec901810cce54471bea8f0", 0x69}], 0x1}}], 0x2, 0x0) [ 3334.904885][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3335.014947][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3335.236312][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3335.705973][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3335.854796][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3335.965040][T11073] bond1: (slave bridge18): failed to get link speed/duplex 02:16:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000000007010400000324eba300000000000007000000000386832286c52fb60bab02faafd177e48d6be886c7487944a0d3c44d"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24000801) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, 0x0, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000000)={@initdev, @local}, &(0x7f0000000100)=0xc) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305829, 0x0) 02:16:29 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x1) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000003fc0)=[{{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f00000001c0)=""/193, 0xc1}], 0x1}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:16:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, 0x0, 0x0) r2 = socket$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, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r4, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r4, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000011000d0400000000000000001000000023d1a11a33996c0af10328e7a9a2", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) r8 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r8, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000005940)={'batadv_slave_0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000059c0)={&(0x7f0000005980)={0x34, 0x0, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040001}, 0x8a8658344b35d0a2) 02:16:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="602e42e6917f000000001000000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="8cca42bf679507820a988bf7410fbd2d1568233c4d2bd3e6cd677fc8376e4ec48e15813efa9efdc889576c5945eed2ff59614bbdc1b8b2f4f5638c422774b9f0fa40bf608c46a64ad8c15dbe14b618fc75f745e637d4e2db7df0c0", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0), 0x8) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0xe0, r6, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xe40f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x38}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x21f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0xd004}, 0x48000) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x0, 0x9, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf3}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf13f}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x88a0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x8c, 0x0, 0x1, 0x409, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'H.245\x00'}}]}, 0x8c}}, 0x0) 02:16:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x25dfdbfd, {{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 02:16:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000001140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001100)={&(0x7f00000000c0)={0x1020, 0x1, 0x3, 0x801, 0x0, 0x0, {0x5}, [@NFQA_PAYLOAD={0x1004, 0xa, "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"}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xffff}]}, 0x1020}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xff000000, 0x4d}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f34746993ef0e7f}]}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000012c0)=ANY=[@ANYBLOB="46040000424ed49df608b66c7cad0837159858783d", @ANYRES16=r7, @ANYBLOB="ff830a00020016000a00", @ANYRES32=r8], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000001280)={&(0x7f0000001180), 0xc, &(0x7f0000001240)={&(0x7f00000011c0)={0x5c, r7, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20}, 0x44800) 02:16:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) socket$inet6(0x10, 0xa, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000040)=0xfffffffffffffffe, 0x8) [ 3337.616908][T31284] IPVS: ftp: loaded support on port[0] = 21 02:16:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x800) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r4) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x3, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) [ 3337.674986][T31270] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 3337.866957][T31275] bond26: (slave gretap2): Enslaving as a backup interface with an up link [ 3337.972229][T31284] lo speed is unknown, defaulting to 1000 [ 3337.978547][T31275] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 3338.406006][T31304] IPVS: ftp: loaded support on port[0] = 21 [ 3338.650179][T31284] virt_wifi0 speed is unknown, defaulting to 1000 [ 3339.095748][T31284] ip6tnl0 speed is unknown, defaulting to 1000 [ 3339.254798][ T2485] net_ratelimit: 9 callbacks suppressed [ 3339.254813][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3339.405013][ T2485] bond1: (slave bridge18): failed to get link speed/duplex [ 3339.574953][ T2485] bond1: (slave bridge18): failed to get link speed/duplex 02:16:31 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000054000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) sendmsg$IPSET_CMD_TEST(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xe0, 0xb, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffff01}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_ETHER={0xa, 0x11, @random="e799904a8289"}, @IPSET_ATTR_COMMENT={0x17, 0x1a, 'cgroup.controllers\x00'}]}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x20}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0x9, 0x1a, 'SEG6\x00'}, @IPSET_ATTR_PROTO={0x5}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x180}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x90) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="280000000000000029000000050000000002020100000000000000008000"/40], 0x28}}], 0x1, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f00000003c0)) syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendfile(r2, r1, 0x0, 0x100000000) 02:16:31 executing program 1: unshare(0x40000000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000240)='memory.swap.current\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge_slave_1\x00', 0x20}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0x0, 0xffffffff}) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 02:16:31 executing program 2: socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0xffffffe0}, &(0x7f00000006c0)=0x8) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b20000000000000000010010faffffff000141006e001c0017000200000000000065603f3619da4548ca4e74683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r5, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @loopback}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e22, @local}, 0x80, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000280)='veth0\x00', 0x1000, 0x6, 0x1000}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x82, &(0x7f0000000340)={r7}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={r7, 0x9}, 0x8) 02:16:31 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @empty}], 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000001200)=[@in6={0xa, 0x4e20, 0x9, @remote, 0xc21}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e23, 0x1, @mcast1, 0xffff}, @in6={0xa, 0x4e20, 0x0, @loopback, 0x80}, @in6={0xa, 0x4e24, 0x5, @private2, 0x101}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x42}, 0x400}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @broadcast}], 0xdc) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="1c000000601516046b928bc2ac939969c76ce3b00fc03e8d51b995c2b01f73c685ac6e0724fc8992b3d1377d94ca73c76054f7c0bde5b119845687603e72d01096e75636e0b1182af7fe570a92c1c020c97310e8f5f8811c30", @ANYRES16=0x0, @ANYBLOB="00082cbd7000ffdb31", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, {}, {0x7}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d40000006600270d01000000fddbdf25000000", @ANYRES32], 0xd4}}, 0x0) sendfile(r5, r4, 0x0, 0x103ffffff) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 02:16:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="17090000000000000000010000009173b82e1f4b0e6c000000000c001600090000000000000014001f0000000000000000000000ffffe000000108000a000000000006000200010000001400200000000000000000000000ffff00000000"], 0x64}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x24048000) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0xb00500, 0x2be20000}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000680)={0x0, 'tunl0\x00', {}, 0x9}) socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x40801) bind$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r4, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000740)={'caif0\x00', 0x0}) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x5c, 0x0, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @local}}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_IFINDEX={0x8, 0xb, r5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40884) [ 3339.684878][T14500] bond1: (slave bridge18): failed to get link speed/duplex [ 3339.760492][T31394] IPVS: ftp: loaded support on port[0] = 21 [ 3339.773927][T31397] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3339.832928][T31403] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3339.907688][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 3339.907705][ T29] audit: type=1804 audit(1594088191.952:3713): pid=31401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1872/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 3340.029098][T31413] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 02:16:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x19, &(0x7f00000000c0)={r6}, 0x8) sendmmsg$alg(r5, &(0x7f0000003d00)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)="c8495988eb79026d8bb2092e19f355c4df85290de03e42bb17a413e1b4ec5857ad48f28a8b44cc2774cfb3538ec9cb7bccc2c98d5afe6de1d5ac23e00c571f94546a926c19724ad0a3f5631c36352a0ca6df", 0x52}, {&(0x7f0000000200)="898b70a79b21db823ae17626d38704073c39907a9b39c66870c0ad5d62039b20896cb0768f424a5529df80c8b996c24aa4ea6a03e0bb19f82e2d18f238f449bcfb8191e676be806973143626a968a66d7baa33922972c1a88213a05e7e1d677a9012338544af0ad104dc72dccf", 0x6d}, {&(0x7f0000000280)="d6fd8c20a76e3e9ef0d597d4d78b802f1c10e6421ff88eadd9269c23e19d14dad599a7f89ecb32ed4b03c5d286ce75f4064afe90651df0d1026a6c66c17c4dc46a6e263d6633b119c10308524e64313b2f0b1f7dba279ce3afbcc89d8c9fdb9fc89eee1174214c8199116d3414e924c440af051f7399f25467dcae997ef963ee1b23d37133acff2bcce9cf7210520015645dd457844c56b56c99fcf0fb175ba6958fbf7f6438d36db19f827ec64893f413848dc5e2db0ef1f3ac1347358b4c1b06a0edc749d675365b80ca16e7c42f080eb8c783c951d5bf5c", 0xd9}, {&(0x7f0000000380)="a92fe1bc0d1e50a71896c97e3d844af8ef859890d728faa0092faef000561bae8df0cbb70eee5e8019e34cbc1073e54a0f10bdfd8746c52e2bc525e67b80e78ffb4449748e", 0x45}, {&(0x7f0000000400)="031aceca613f475182cb3c5d139e4a1ec2a83dd1d584d31ec9694412c57c0d18da6e0dc48d4282f1d9a2a0b0deaa0f2b4168ac1885cb62e349c943c984e66ebbeeef4c4c44dcb596167476341b742a142d39773cc2637ed8be05fee988c0efdfb010b182553a2172b1dfbb98b440df755658c789601fb118cc993e7917d1e88660b265490b3079811a08f79ae951a6639345edbfc6094dcb7150d3d7c13af95d78366ad7bc6f78d611c3e54b89e7759aea2ae3cd56efd434a953dda252de5bbde6e6880aea68b40496a89d6b487d", 0xce}, {&(0x7f0000000500)}, {&(0x7f0000000580)="60b3aa1d", 0x4}, {&(0x7f00000005c0)}], 0x8, &(0x7f0000000680)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x850}, {0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f00000006c0)="d15b62e7f14aa5ea44be541494731f84450045f520281d8c838441df9766f0ba2839b808473073908450c0e576e2523b31e4d425f80151c8e43f12a1ff1e52b30d7b76ae6acbb69a7f079cee1c9f396ecaf960da6a298eb37d9d2572e0ff97342a4f4bcdc26dc8df6027c340883605a734fa0533875054fca1e2b3ecc1a0e2eefea32606db7d45a90772898d6871ff7dfdd46e85364fa3aefd961506d4cd0621f5a8bf39d8621b85e0c786d0333d61b495141486c65a6cf66b8bd1b36b08f7d075b1016e5c59a947e955b0b62662e587a96842ff2636e0093c9cf4a4e759af1bf2", 0xe1}, {&(0x7f00000007c0)="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", 0xfa}, {&(0x7f00000008c0)="237f13e8ad97926f86a7241e6873b8128c3984a06a9070115d28d2f0ada3c139eaaadb52b5a6bcdbbf7dfb439b07acee4acefe6aab70d8a807f184cc99517642b22c47766c5bfa7fcaee83163c70c6edd14a8b29319135cc5a627570470f490326827a8498c1093b5e25ffca7dd69a525b0bb227713c7e6e8b3be1c1262affbed3f3f40718833b3a147a1791f530df7ffe34a8ca9ec5af2dc42896caaaecaa9c2991aa198c72b3c2dd17742a65e23153c06cb88392680f031c076f15c1668800055cec9ccda1", 0xc6}, {&(0x7f00000009c0)="0e14f429ba85c221a2c37d81a6bb301fbbbbf1549f0fcae3f886a12cccf07dc05c132054b33060b8b22425caa3ac5f5cdaa2acb8ccb879b11541c0947bb77398001e4167bc2d5334a8b6628c5b9429848d7cf124896960d1c512e6bcf07037972e5b10526238d64d717035beab1147ad73e8043b6b7c5ef0b82b5814f35a2e58be17e7b121fade84b2537e56759896736fd5dcc657631620cb518854562f9795fd45a8e1ad2231a47fdaa70a0aa9cac729eaf4b386d5df69501d38d63676190283a189e48b3bda27eea2681b0f433f5577b3f1ae4597e18d617a700b521bb2ef8952251f203e63ae0a94925330b22713f317", 0xf2}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="f66b0bab45cf27b8cf9cf065a8e1c24d4d3d971c47ceb593a71c8df741a69715179cd16f10a4fb40e7be6b47deb353df45118b54f110aa67c3dbd13068e7d569402debb160dfac877d52dd3e281871bce5d48bbd6f3b1a5819682948ad153f5c0439f3a4f089caa9", 0x68}, {&(0x7f0000001b40)="a52c30681036bd6e41f32e807371a1f738ff0b63d09ca51fb29d3335c39e3e46b0917221df08084a6e29777908e91a6fb0ed3950abea87a13dfdce91d4a6eb237999db513d2b60cfae8060e9cd8714f7808cb7acd208d5b850d1bc95acf45dcca2f910326abe33fcbf2a46aca4896dca7459db4bfd166a754d940fa4d7bfa11afb1992906f085faa0619a0f4c224288d2f1c02acb6a73c2f0a0c292e6a0be0be6f75", 0xa2}], 0x7, &(0x7f0000001c80)=[@iv={0xc8, 0x117, 0x2, 0xb3, "3e28a4ffcb463123a872e4dbb95f325d057caddfae05f2f2104ecc58eaab276ada8d065d768691fd888e11805fbe77c89eeb5e6376ca39ff4c74530d110b92b7cb62807abf4d5e101a6969e3f1a21ecb7adb47337d60f7da75d61f9252a3ecad09e14700c5631c3c7e9607fea1173c0321e4ce0c8682698db31df63c9af03d51103a672ece63ec883d9e0b1f56bbe694d4e70bedce8e045cc898c42c9321989dad1aa4ac07fed2f696aafab06ce98bbc456e0f"}], 0xc8, 0x40044}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001d80)="a6b8cbe660306b98e5e75eefa88869e61440a91ada19a60b63f3b7f0ef87131b4336a5a3dd679a006e1f51be14dfee4fda167c95c8f4be09268f5e18643b004aabfd16907f727ecc6e3f97b4a76d6772a7c660a26799d664977417bf15439442a2b01b74381c43aafa5820584cba619da4a9d629579de1b4b53fbf0a00825a98bfbc037c173dfc9a8a3849", 0x8b}, {&(0x7f0000001e40)="b8fc2cb7312e3a3b134991dadb9aedee1c1b6d34a9ef755cbdaedc87e783ce631a32e9e744b3a390f4328f35cf625399f69af2607cc8dcefb1f0e7eeac21402bb05510c8052a47a3041001640736b74d0addd82131cc143d8e37e44e04fba07823c7120ae72a58cdaf74ef83f87690e5437183b4499ef05b8c80c60a3779f5d667ebad85c0d430cf5ae211edd0785e5875a237bf2b31bc1716749c3799a3146820ef6c806106728be7fbea3ba666b5956ca5fbac1e524d18c57a9fd383bbe40635117c15", 0xc4}], 0x2}, {0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001f80)="c8047e1bc743bda4dcca17b42ee6096f33b9", 0x12}, {&(0x7f0000001fc0)="27d211b87a1e3f36e39fbc7c48e67bd7634a5a51125962aa0ae3204ba0c870f89c6b5577fa2f5566a099557e7b7ee6369cd7e617638c40b7c02840e0ce8cfe3de97457e0d15a4fe9c30b530e798156f12bb249a6bb7b417b53950500", 0x5c}, {&(0x7f0000002040)="0d49a7036c0f7fa751316aa63c0a315b941a38016b23f6c17f4b447fc4ff112c2329702ac51e7a1d1fd537aab120371e0e2ac6b422232d79b27d807605620443033aae1ea586ef0095f3ae946d24023275730a0341a76805b665d0e07cd5d427f13acfcae0c4cf6a32bb21a3356c9aaa121ba0d96aedc2b8faf682bfd453aa1bb55052f47dc7419aa90c14da82aa915d92dbc947fc1b7af8d682add701718ce8", 0xa0}, {&(0x7f0000002100)="67bfb7e4bdbf91d9c1602240ed2ca05d78b596e1b940a403f17a9128d4cbb27ac6ef1a07176cd0994238afdcc9baa39a82e5f66cae21d4df310a26e9e658dd6338887efd62a44f344000f6112040e0998fcb19ed9dfae31c2cab5b34e3f496d58873fd595df63092550f018bbc38cd06ab80834d7c41db6ab4027acee957c1d26a30a6", 0x83}, {&(0x7f00000021c0)="11262019b1ed2d48905e19", 0xb}], 0x5, 0x0, 0x0, 0x44804}, {0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002280)="5ab5ad4fb288853b102d884b6c16b8cad8173323de05ca5b0197f4015da11709259fd6e4bd7225268703c2ba722ce97a7a366539ee8d39059b936d22cd1a6f164b547881f84840618a1b2debd5dae8707d4f60ca028b3a9bae987ccefa325cc97365748b61dd9820bf7f2822c9b42be0aa583027957ac75e98183d33cd920ba31cfd1db611da36b956cc723409739ae6a8358842b029168240039f332b49aebf68f9da076e4713f2520aea5823819a9f987592d70c473ff0279bcc600367d950def6d8718459a3227da6afd9b31cdb31e830816005862ea7e9cdbce616c9335207eea6af2b16bce83eeb748a63fbd74e6b99afd7767e0342b8c6e3062f754147b3593af9094486fa063a6529c7d25b231e65e609e3cdc087a733244acbb85a378ed72860460775f4212011122032d9c1bb46d7f5f3e838da48ab313c6defac6080dd3aa93c283b57aa22836eb8c1c804837056abf76c5344a3318432a13aabc8ec532487bc3c5a057c7367e701b55300ffdfff1f9d7d7d728bac42e01cbf37ebb4fd024bdde5cdbcdc5f59d7ddd9a6e626c78e7b48eda47eb672476a0b8b2071e819c271448cad7d42f7e75df3bd22701f8b3ac8330fa58ca7e8eba399c8848b1a2a9d66a3bec106e042a3e4ccd3001b898dd2a22b28f4260873125dfa87fc0c3b0e1967b9e2e9672f68ca1f8b66fe7352fd00c7f00baf4cb457d91185471703fac7cd92cc0c548cb5b61f40fc60089657b4e4f631d74a317a8a87e26aa33c0f269834d060a5a02ab74d922d55dcdf7a5140c555a8d7658f0f5c9a49de1c8ff8ef3bcb2946ecfa43410d5f53e8aea3fc38d9d8358732c2663d2b97235e35a322ba31bf09337da864722c7df148590583e01f76038d86985c9c7174c48919be79a0d5c3bd91c3a305754d67b40c063ab2211a36f0d816ea684f4a8227f14df0f23a9e4887c4894f2f9ae35d1c45f3fb9ec149e4c4fc7f285c16bec6e1904f8795d593169ca5cc2f640bd00bb458c4a82ee34a5132e16a1d5a1e1e757076d7771d19a643e47d62e14af27ba81cd1956ea542c451ca91d0652a6acf9bf6683926666d2d056f0f03fd02569eb0fc921fe7b0788c9ed9d90bfc7b27821623a7d6b0e68c30266950d5fac7d72a633aff46d42540a7f939568f4c8af87433a9f6892fe668f7f0f06c64bfa47a83e6fe44b56bfb929e1341a7492eb20925148ec829f6565573d3e27a0d2dc9a0a3545ef6b959c187a13ba3d7f4044f97967748aaa391945b087fbd0b027ab97cae8395f762da79c077cbb7a5ca9decb0a68ad4a4b966ba8f5cc47319146e948ad2b83ae8ba517462914940f418cdf3611f15ff57f1bce7f2e6d1a0015784a5cf7ea6c797e4508675d4b3b419233ebb114db027748faf5d2ce6962e18ae27f9b978f5534a1dbd9ee4a8228cd121e197bc3ae5b3a7f20757bf043596573f4ea821512d8eb48ba945f1a8f5387eb48fa5ea424149c517aa02da16f341989b11ddbecb66e2f7a8f239745ed2519144fc023bea885dc2fb521034590fb31c40f67bf2c394bf10f4fc82e468bee0fb1cb073fb53946c465cb966c36031df4dfcd5e468296511eed1bf4d0b3a6a04b9c43fa7532886bf0133c97f5abb719c48771fbc9d2ac3cd25891de2d4205e27947191891617f862b2875bcab58ba111a39f0ddff910f9728347b69f9367914ba6dc7bacc022f617708bdc0ca6229b7dbd9c7c3f1fde105e585c749c0768ea5e2699b3211644422fe0565df05c39924577bd28b4097902bd2eaf41d17762d76f45031676443ca0e7a03a10f83c2d30e61621507b7b19562ba6a390c8a0a3c93215809b6466e733bdde3b217fd908449a05ad199b75f5f7990d6d458e4c2b49d4acb5f530fb343bddba6ec50be0b7434fb4738eee7de30659f331a195d48524a183816a614b8ebafdf8365b6aafe9d7cee4f91e0711ab50278b2d0c32f3623a0bea4a78fd677e4c0de89fb74c7e32a3badab48c16d2b6628505d658092754f5c82b94011731d1d4ba56547086dac510cb8c53150c0dfd153d181e83ed69c8cd495bd15217040e9fc29b7a9e0c12674a0c59d3a51b501581edd1c94d64ade1c57271c1ec14d69726ba02e9f0d0a48726f561a15330d099da3a91bbd01e6827f0370f15a9d95a934ea7769569d02d3bd5f083b398a149fd7689a1f2af7389866d24fee314b19b9118ae1c638b83af7144ca8999256ae20daecaa12fc296548cbc5ebd44692ae9261d6c28bdca7175e35a6282d3afafa9f08786fb780caab302441471950b4a296396ae4cfa88609a0a1b7ce0d1298cb3781d6e88a27b4c12a4225582749f094953f5153e362fe749e6a3d2a6fc2736c8cd6143b5dbd92baa508335fed6b6c8015a14258158e68d63370711082210f4dbc590e4ae53d754ef98a60be73dc71160a1695b99d184464d9aa71b4531b6ba416a208d935bc7a9467c6b04d0997bf943d6d582209b49a8201e7d0de9907e893e99644c4420ccc5f003aeba67f32b6947c8fb8cc1ed8685aa093893d71df4a3e95405d2ee2c34fd38bf877ccdfe5f58c34015e7147efe559524032bc07a233390abf0710a91ff92ec99cf6a643dba3bae253c8f20ff201fcfe6d1341ce6f872a4ebe34c1b6a8e42d44c529f65994af4eb49d827c10b7049d8e3e95a35c21186647f8f3d52ddc22903633c31fc7b369073e635fcaaaa225554573e27039c0f14ff40ed028384c57c1393bb50879b2d226a04ab1cb27be6b9e3eda038a88dc534ab07b4075622eeba1388d88a9373845b8295c2891a0abd863dc7678a050644d9bdb0c9f589a60477a887a59265bd2e1d398d77092d4aa745dbea3746b85db04dafa65bda5979a571fc15e6a9a2eba7af5a1253baa1b4a6a68b00ce3b0e7cff38675c0514aa45daef4e775294652935f9b28816a14c8c38476482cbe14f721aaf6e452ee6b062e3ab365b9774ecac8ef9cbb666f25bfb61a419128e300cb76d8bd58860ce4bf11d8846c01ee149c5bf5205f29259e1853abc7eaa3dd652fe3a94f162d27a19707ffad04608e73e4974ad177c2daba1dd60729a472dc6ca22e6199e22b1d72b6d4176e211b6fc6b6cc6f83a1dad15c04df63a5f6df53e24374ad613f18aa694be259abc270212ceb3d7ee9842b60001df8288c52e04b85cbdff37d3a0034b2c9656d02b5f1ce9fea40f8e2cb2c6072bb98d4d5e4c5a4c8f8df3f7eb9bd02de4067652965f1f351d6f25b1a7c4ccdd333f0609a80327efccb2df8274ebf7020d7808963f310cb578d58e5fdad0b89fe52f8b288af69297c51be37663d216aafc14367fc4d0879c7aca6b5e8543c74e82fa0b04c9b46881056b36cd932f03ab1227c151a7c8ccf6243721b553d11521bbd176c8917f53f5ff3e69a9a70bc481861683727c06260ad5b257fed50749e7f817c6141fd471c862617d045907ed383da0704c0b6ab29104855d953fdab2d2d64c8c115db445d2e263de6ae41e69c87f4f90ca87b20d5bd76f2b3520ec184cb10508fe7ea58238d4e0393b6e278008ddc40886eb025f0134934e731d099caef54eecab28698720850eb90fcf19b4498bf135a0e11a9de2e7bcaf5dfb96b782a8cac059403798c7c3e2a4d1b95bcc23ff21fa1991808ebb62500d62183775110ccbfe465da6bc11bbbcae4b10a3c64245eaa734b02f88f854f3391d03dbdb43f5a35a126afb173ffa2a181b04e11e21c8276b071ab05d0b6cac1a91e0e6e9a45fb9cd4c527604da722370881259e5bf6795c0c440e413b91e34381b32beac100ebf5de7f548e8767def61c54303eefa4adcc3fc6fb6485e75f05b48bbbff948349f458a5f9a9bbe497210331e9fa8fdc3f4d4d3d17b968f98a2b6e45d77774b4eba0b0f75c488605912031d97f36632bc3100d844868dc082498d50b89cd321e53e36a3ce19c92a231aadec95cfe0c81b37c5cebdde66f28d4c07f42c7c2f7597812b950ed758c1193292c34f863c4c41ce657c814249677b9ad13c136f5ccd0282a9bf489639eb786287e1021b83a1a8639c2aa57a90bbb6cb4adafdd7abf1fbd33705800a7b178548eb24b9d408bf4a6bf5f072893134ae20dcbfe0d0be5160cf31130b419f29bd4c2f8f7cd7e9f71c684f0d7d5e2c7cb001834a59cbf8cbeff2be4abad37bd8d502aa9bee4968a924453f22b87ce56341e94de6090b5270f455e08db0d8374ec9abbeee78be6b0c70f5f0ec532b90bff66b27640433c164ce39bc6652257095cd014b5def21f9fe61d12d88159ccf5d12b111d924e0db5f4a82451facb64eef22ff4de658a6d411c1558a420d81abcdb081afecc747a1b614a848228302b148566cb7ec129544afc4284cb2481c322f304567b3b068d2ee524acde322037b1e47b4d63f6493773a920b0995c1a8986d7fc6d5a5ea9fca78f0940fc4932c9b16c970da19f4b22136e3307419201eec63d435a6e6ba7157b18a0ac535280b51f41653f1951bacf4bd735ae8c39499fc0279cbae47c7f1e9f5c31baeadb33970e7395e4c94ee200d3eb596276e7a43cbd0cc0e20ae77c98c5e4c7f58a91dcfbcdf8d590552c8272c1a98605cfa3d0ee3a4fae43c9ed56162cac53e414263570603e366f43abde9f328fa8ffefd4a66de8ec9051c7d1b9c3207bdbfb822d0fd124c4d737654dc12db253b0d7fb5d6f514c4df7d4809a651ef08b006e0e9dda940f440c0b4ce8b704464abe97b199d199249ea0c5015638ae19269cf37c177d07c8c423462ffa6169a8f1f5323116aafc3fd67d5058fdb38b45d78c9aed8ae8ad2bb872cb36b74cb68e6afb563cca2fa1f2863d06406952327b8b80ec683f078df059566f9f56df7bd9980ef8646787172cc8fe7900404787af6401d1a3159cd85756501acb1634a9391585f45542743f426b383394a6b99120811ed9ca778f65b5019b732d9837f89d6c9426fcb334f036aff6a18e52386798de9c974683cdc37a1f02a73b976be597e33154bbfa18fd3b70466b04d05b5b5e21bb8dab9d0c53fb49174a10bc78445574cfce1719fb56053359a5a7f602f83cf7b1b9a308e0e43dd6f9d6bc0c7115e5ffea0f333156d68365f6824b8014dd4139e684fce3f0eaf604a366a40365c88426497574c5e462e8e3d530d87e08175e5126572d0c7b99ee6fdb5bc5d35b04976b3020cbc595a58823d37197ab215827d8ef8d8e6cf534275941abc779cdad2ebe004c10e9f23a8104bfd1aa95d40e510e44dd3a84af390ba816627f4987cb20c0249b3dcd9f23a043b3aa697502ec383256823d981c25abe978d9d2dfc8cd0f5398606bcc5645a3086bf9eed4adb3114e08f7898d685431abef1ff34911744ece8d28c080238dfb16c9e723aab5fb31c9ae2c3fef811770c1550fb9f6e12f46a79422655fd9c960bc2b12218d453e292d6a4a5ff405b95eeac3aed22a78d4a1b30d816d83e72b23ec1ac3c41222adc249d3fe3568a1c714c9c53a2e2a2f575cea39d6599351e9c786567b486dc696445011cba284a70927b02b4a8ea9abba7b1f2921b49c6dc7d7e6345be62af24b9f97d93ece965994e9943f105a4eaf77a2d660a127600619d2d82e52f20017d6d3cbb18c639df1bb0eb45aefdc0bff8d00563075e3d570ef1f78f87f5032d4dd92ad6b0216267acadc231eea61a62b91472398934c6d3a1ebbd8ffb94335124458804ff09f635a56aef967fb50ce40874b10367d6f1094952d3014ef604ac0b0e840a0203e6d587ae44b2194fd6843ff00c7cdf36eb42ed382a904f9b6638801a065715ea9f", 0x1000}, {&(0x7f0000003280)="afc3f58aa6985e2aacd44670d94e44c69558c52010a8201a34e5a44052b47613a2693566b2ff7ca80f3ae9ff85e55ed375b24da1a79757d891867e57365f74d22eec07727b0a22c0b042e38e59deabc4c8165c34081a1d8b22cd8dc2aa570ab9ed1ccf0685740e83b79a70c60157cecfae0168aa07f2be0b1896b5d85184afc1e863ed26667d8ac0d1d31364247f0eaaed3e5235de4235dde36bd6d726f6f6f4eeac4ce42ab376c38c2de26d7bbcbf2eeaf94a695830e536a36b126f041a161680d84c73310e2410268dc50ea919deb6b6edb128124cca1858fed71021e49903d33929428e805f1810cebddfdd", 0xed}, {&(0x7f0000003380)="e97f58b0a00447c21674a0b8b8ae9cabcfb82e7d97f30875538c5dd2b004a689736f62e2d481c9720b3c4dde465e915e848758fab127ec0d030672ac428b94278041db6f1211b39843f1fde8f8975c6be9c6aeec0fba8cc251d3add454d2f58095df0f2047cfedb49755e8e2cfb574997103047edb966439bbfae365011c0a497b9a581029af513221f77dc7", 0x8c}, {&(0x7f0000003440)="1a6c02a34a4cfc678dafb6fb4f0d7021282750187303cfe1d0c2ee8e3caf95128aaca2e63dd099e9e7d075861f9e02747457346baf944f6d6f402019cbd2150b5872dcffef5350aa129cad7d887066b7449966086c74ae7c61cb3e53feeec5c9c9fb64ea71e80a1cd07c605d15682fd591935a2e2c70db5989eec1f01f468986d2bdd82573135a18bafc9fa9668c59995a3acb4c61cfbc39917953965407556f9620f2246ec7ddf67a7673123ee88fb06560d37d5ca7bd367117050a5882ca39d8d99990b1f45102", 0xc8}], 0x4, &(0x7f0000003580)=[@assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x30, 0x117, 0x2, 0x15, "258fd4921966bd4d20adbfa5438a69b5b8a6f99989"}], 0x48, 0x8810}, {0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003600)="3b361a7730acb2b0000b0fa558616c0bf703adb0f13ecdbaa44be2a4d4f9142d0d31ae82424f142fc3937e25909212a57de71a5a5adba108d6ef58ed250bb45d383077a8bc6190273af123a2d32509b1e71b22a1e5b95ada8606e1125bc3a952", 0x60}, {&(0x7f0000003680)="2027a0a7878c6ee9ff6f4e34", 0xc}], 0x2, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000003700)="1ee8ff3b5238830c5e24c43edf3f59e0e69fe6b6d02e6bdb06b871cb08427ea3f890bb260e0fae81a2701932873e7d70f3cc601e3f623f6ee50b2583d11b37ba91f54f794e8333238293849e89160bdd06d6463fd4e4e83192562358324a31b63c141834b5dbe196c7919f3f2ab6f9082e05281f77386e52c6373215a56c3e36821805d5d6bc0c1fc37101914b31d43c1409b49f900d7dc1ae9fb0ed8e20131dc23e9b5369f3ef9a0a1bda057ba6b3056e6625", 0xb3}, {&(0x7f00000037c0)="6104", 0x2}, {&(0x7f0000003800)="2e244f0a626bd927e7fa884c9d8ff4cbdea587b285bc27e10698c3394d81f137fbe83863a075d5f51d87793839eabb51bbfe24d302499f0a79a4a1943f2e484ff0bffa8f3ecacf313dc31b520d91871b5aee8b6a629c05b875c172d68580d27cf8a98ed4a94e56e006d09c0181e65f2b4dcbf795ce4d0b2d69a397801439e60a7f3af3b32cec54989e723e510437ae078a6e420341d76172afd663eb63f81326decdb686e7378fc5072ff42b71b86414fc7da65d8bcef710b8dd1c673a2f22cc6b8b8c85b542c07e7cb5cc40c3c15d57253914331b2cfd", 0xd7}, {&(0x7f0000003900)="14a49cd028d2d40ea8d892728521b9a9e98f47fb8779497e4015641f8253be7c521ed4699117136690cc43da01808c8a0f220fc34a466298d908b15c056305adbcba5f1999e60201b9afae3655454141ceddb17d2ea4e8fcf44709f9d64100148a27e82a29890b5f490677d742b33886d64f17827d5d7eb35379b4cf5ce1d7baaa36ac676c282430dde45888a8b915adf2e97f42e263a3329ab2777c736092edebbea266a0b905d4d1d8a82a10b47ff073a4a03cd98e910ca9ddb29c3b897742eabd4e74efb6552537f6222ad79cc4e7596f4a87bd51061e27976c861d4695369bcf312a29301c3e", 0xe8}, {&(0x7f0000003a00)="1c8a1d1fc78c9e0aab495453a909fc7882a2debddff53a25cfe7e0284170cec5117c76ddfc1c37262f54c65cea1a85de69b8c4f69e911b219e1edfac93b0f6527838b609995de8e66509d042c96099fb490220f8c4f8", 0x56}, {&(0x7f0000003a80)="f65fecced6108ac962db39c1b9db7dd11a2a3234d6f6c3b7eaf4d64ebf908c512d1b32090f110a479529abf303253104052e04b2134e75defd0f753ae7dbf4195aac81cebeb5", 0x46}, {&(0x7f0000003b00)="44dc5f0648c5a0334bceace363a07f69af51d9e7406b7079de4cdb963b274c7190e70b2624a95eb85cb72aa7d422473589592185b3d2e98bca4e8c9be7a882cd784c9294f84ed69049a5e190999327e24c5e37bedfef1d03b5fb95f3d0e5c267241632371cb6905577fb14d4ca976249f4c1b747a0d7f1b5c98e465d36e9cd1a4151fc30fa72d4d7724e6b45b2a526832b4d40e87f303a563394127001bc6e2ec0f4eaca03d386b21a5d52f13cc54989f094250198180832745cce4e16dcbbc77fd6c404bc22469e1c980002f23d8859dbc34d6656aca6a3ee39da0c696849d9a49ec0de078b14ca779a731e74308d9a54a5fd11d78e", 0xf6}], 0x7, &(0x7f0000003c80)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x48, 0x847}], 0x7, 0x4000) sendfile(r2, r1, 0x0, 0xffffffff880) [ 3340.061546][ T29] audit: type=1804 audit(1594088192.022:3714): pid=31407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1879/cgroup.controllers" dev="sda1" ino=16372 res=1 02:16:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)={0x0, 0x0, 0x10, 0xffffffffffffffff}, &(0x7f0000000140)=0x18) [ 3340.174918][ T29] audit: type=1804 audit(1594088192.072:3715): pid=31412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1872/memory.events" dev="sda1" ino=16369 res=1 [ 3340.337881][ T29] audit: type=1804 audit(1594088192.082:3716): pid=31412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir352644344/syzkaller.qVq7cw/1872/cgroup.controllers" dev="sda1" ino=16368 res=1 02:16:32 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x4, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r3, 0xfffffbff, 0x28}, 0xc) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) connect$inet6(r4, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r5 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x1, 0x3, 0x0, 0x2, 0xfff}) sendmmsg(r4, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000180)='syzkaller1\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000100000000000e84900003c000000000001907864010100ac1408bb44140b01e0000001000000007f000001000000000d009078000000000000000000000000000000002f13723d3b08f316202405c75fd6f7c9a2e06862a3190f7fd3727f"], 0x46) [ 3340.483403][ T29] audit: type=1804 audit(1594088192.482:3717): pid=31425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1880/memory.events" dev="sda1" ino=16372 res=1 [ 3340.580502][ T29] audit: type=1800 audit(1594088192.482:3718): pid=31425 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16372 res=0 [ 3340.642320][T31432] IPVS: ftp: loaded support on port[0] = 21 [ 3341.050587][T31394] lo speed is unknown, defaulting to 1000 [ 3341.057159][T11613] bridge0: port 2(bridge_slave_1) entered disabled state [ 3341.132191][ T29] audit: type=1804 audit(1594088193.172:3719): pid=31443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1880/memory.events" dev="sda1" ino=16372 res=1 [ 3341.175352][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:16:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x20) sendmmsg$inet6(r1, &(0x7f00000002c0)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@rthdr={{0x28, 0x29, 0x5, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) [ 3341.208682][ T29] audit: type=1804 audit(1594088193.172:3720): pid=31443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir972595542/syzkaller.QhxN3h/1880/memory.events" dev="sda1" ino=16372 res=1 [ 3341.243257][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3341.282870][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3341.301452][ T29] audit: type=1800 audit(1594088193.172:3721): pid=31443 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16372 res=0 02:16:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x1c, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x2c, 0x16, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}], {0x14, 0x10}}, 0xb0}}, 0x0) [ 3341.484200][T31454] IPVS: ftp: loaded support on port[0] = 21 [ 3341.522497][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 3341.543485][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan2: link becomes ready [ 3341.569916][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan3: link becomes ready [ 3341.642944][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 3341.896984][T31397] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3341.905581][T31408] IPVS: ftp: loaded support on port[0] = 21 [ 3341.961030][T31394] virt_wifi0 speed is unknown, defaulting to 1000 [ 3341.978136][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3342.159555][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3342.188897][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3342.224160][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3342.281066][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): geneve1: link becomes ready [ 3342.289008][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan2: link becomes ready [ 3342.299607][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan3: link becomes ready [ 3342.312818][T31415] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 3342.495126][T31408] lo speed is unknown, defaulting to 1000 [ 3342.503291][T31408] virt_wifi0 speed is unknown, defaulting to 1000 [ 3342.510288][T31394] ip6tnl0 speed is unknown, defaulting to 1000 [ 3342.517300][T31400] bond1: (slave bridge18): failed to get link speed/duplex [ 3342.694793][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3342.814765][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3342.934776][T11073] bond1: (slave bridge18): failed to get link speed/duplex [ 3343.044995][ T21] bond1: (slave bridge18): failed to get link speed/duplex [ 3343.237923][T31408] ip6tnl0 speed is unknown, defaulting to 1000 [ 3344.466161][T11922] device bridge98 left promiscuous mode [ 3344.574949][T11922] device veth139 left promiscuous mode [ 3344.906727][T11922] device bond0 left promiscuous mode [ 3344.912032][T11922] device bond_slave_0 left promiscuous mode [ 3344.942745][T11922] device bond_slave_1 left promiscuous mode [ 3344.949518][T11922] device macvlan4 left promiscuous mode [ 3344.965670][T11922] bridge5: port 1(bond0) entered disabled state [ 3345.050588][T11922] device hsr_slave_0 left promiscuous mode [ 3345.116096][T11922] device hsr_slave_1 left promiscuous mode [ 3345.204976][T11922] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3345.213003][T11922] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3345.240496][T11922] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3345.257347][T11922] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3345.280470][T11922] device bridge_slave_1 left promiscuous mode [ 3345.292969][T11922] bridge0: port 2(bridge_slave_1) entered disabled state [ 3345.364164][T11922] device veth163 left promiscuous mode [ 3345.386101][T11922] device batadv0 left promiscuous mode [ 3345.405096][T11922] [ 3345.407471][T11922] ============================================ [ 3345.413593][T11922] WARNING: possible recursive locking detected [ 3345.419777][T11922] 5.8.0-rc2-syzkaller #0 Not tainted [ 3345.425051][T11922] -------------------------------------------- [ 3345.431188][T11922] kworker/u4:9/11922 is trying to acquire lock: [ 3345.437403][T11922] ffff88805d98a280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xf4/0x190 [ 3345.447473][T11922] [ 3345.447473][T11922] but task is already holding lock: [ 3345.454827][T11922] ffff88805f0aa280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 3345.464918][T11922] [ 3345.464918][T11922] other info that might help us debug this: [ 3345.472961][T11922] Possible unsafe locking scenario: [ 3345.472961][T11922] [ 3345.480402][T11922] CPU0 [ 3345.483662][T11922] ---- [ 3345.486920][T11922] lock(&vlan_netdev_addr_lock_key/1); [ 3345.492437][T11922] lock(&vlan_netdev_addr_lock_key/1); [ 3345.497996][T11922] [ 3345.497996][T11922] *** DEADLOCK *** [ 3345.497996][T11922] [ 3345.506128][T11922] May be due to missing lock nesting notation [ 3345.506128][T11922] [ 3345.514559][T11922] 5 locks held by kworker/u4:9/11922: [ 3345.519899][T11922] #0: ffff8880a97ad138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 3345.530157][T11922] #1: ffffc900017e7da8 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 3345.540072][T11922] #2: ffffffff8a7a3a70 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa00 [ 3345.549408][T11922] #3: ffffffff8a7b08e8 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xea/0x3d0 [ 3345.559408][T11922] #4: ffff88805f0aa280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 3345.569896][T11922] [ 3345.569896][T11922] stack backtrace: [ 3345.575774][T11922] CPU: 0 PID: 11922 Comm: kworker/u4:9 Not tainted 5.8.0-rc2-syzkaller #0 [ 3345.584363][T11922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3345.594411][T11922] Workqueue: netns cleanup_net [ 3345.599194][T11922] Call Trace: [ 3345.602499][T11922] dump_stack+0x18f/0x20d [ 3345.606829][T11922] __lock_acquire.cold+0x178/0x3f8 [ 3345.611939][T11922] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3345.617912][T11922] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3345.623886][T11922] lock_acquire+0x1f1/0xad0 [ 3345.628383][T11922] ? dev_mc_unsync+0xf4/0x190 [ 3345.633055][T11922] ? lock_release+0x8d0/0x8d0 [ 3345.637721][T11922] ? lock_release+0x8d0/0x8d0 [ 3345.642386][T11922] ? lock_acquire+0x1f1/0xad0 [ 3345.647058][T11922] ? do_raw_spin_lock+0x120/0x2b0 [ 3345.652071][T11922] ? rwlock_bug.part.0+0x90/0x90 [ 3345.657126][T11922] ? netpoll_poll_enable+0x110/0x210 [ 3345.662410][T11922] _raw_spin_lock_nested+0x30/0x40 [ 3345.668559][T11922] ? dev_mc_unsync+0xf4/0x190 [ 3345.673228][T11922] dev_mc_unsync+0xf4/0x190 [ 3345.677764][T11922] vlan_dev_stop+0x51/0x350 [ 3345.682262][T11922] ? vlan_dev_change_rx_flags+0x170/0x170 [ 3345.687977][T11922] __dev_close_many+0x1b3/0x2e0 [ 3345.692817][T11922] ? dev_add_offload+0x250/0x250 [ 3345.697749][T11922] ? lock_downgrade+0x820/0x820 [ 3345.702591][T11922] dev_close_many+0x238/0x650 [ 3345.707260][T11922] ? napi_watchdog+0xc0/0xc0 [ 3345.711850][T11922] rollback_registered_many+0x3af/0xf60 [ 3345.717408][T11922] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3345.722948][T11922] ? kmem_cache_free+0x261/0x310 [ 3345.727881][T11922] ? kernfs_put.part.0+0x2ed/0x540 [ 3345.732990][T11922] ? dev_xdp_uninstall+0x3f0/0x3f0 [ 3345.738079][T11922] ? unregister_netdevice_queue+0x216/0x570 [ 3345.743946][T11922] ? unregister_netdevice_many+0x50/0x50 [ 3345.749557][T11922] ? sysfs_remove_group+0xc2/0x170 [ 3345.754657][T11922] unregister_netdevice_many.part.0+0x1a/0x2f0 [ 3345.760800][T11922] default_device_exit_batch+0x30c/0x3d0 [ 3345.766434][T11922] ? unregister_netdev+0x20/0x20 [ 3345.771349][T11922] ? __init_waitqueue_head+0x110/0x110 [ 3345.776887][T11922] ? cfg802154_switch_netns+0x440/0x440 [ 3345.782427][T11922] ? unregister_netdev+0x20/0x20 [ 3345.787353][T11922] ? dev_change_net_namespace+0x1200/0x1200 [ 3345.793222][T11922] ops_exit_list+0x10d/0x160 [ 3345.797802][T11922] cleanup_net+0x4ea/0xa00 [ 3345.802212][T11922] ? ops_free_list.part.0+0x3d0/0x3d0 [ 3345.807581][T11922] ? check_preemption_disabled+0x38/0x220 [ 3345.813290][T11922] process_one_work+0x94c/0x1670 [ 3345.818211][T11922] ? lock_release+0x8d0/0x8d0 [ 3345.822878][T11922] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 3345.828490][T11922] ? rwlock_bug.part.0+0x90/0x90 [ 3345.833405][T11922] worker_thread+0x64c/0x1120 [ 3345.838067][T11922] ? __kthread_parkme+0x13f/0x1e0 [ 3345.843081][T11922] ? process_one_work+0x1670/0x1670 [ 3345.848254][T11922] kthread+0x3b5/0x4a0 [ 3345.852312][T11922] ? __kthread_bind_mask+0xc0/0xc0 [ 3345.857405][T11922] ? __kthread_bind_mask+0xc0/0xc0 [ 3345.862525][T11922] ret_from_fork+0x1f/0x30 [ 3345.892559][T11922] device veth1_macvtap left promiscuous mode [ 3345.898693][T11922] device veth0_macvtap left promiscuous mode [ 3345.907647][T11922] device veth1_vlan left promiscuous mode [ 3345.913367][T11922] device veth0_vlan left promiscuous mode [ 3350.347603][T11922] bond23 (unregistering): (slave bridge138): Releasing backup interface [ 3350.476523][T11922] bond23 (unregistering): (slave bridge137): Releasing backup interface [ 3350.628547][T11922] bond23 (unregistering): Released all slaves [ 3350.896594][T11922] bond22 (unregistering): (slave bridge133): Releasing backup interface [ 3351.037195][T11922] bond22 (unregistering): (slave bridge132): Releasing backup interface [ 3351.045810][T11922] device bridge132 left promiscuous mode [ 3351.187823][T11922] bond22 (unregistering): Released all slaves [ 3351.316008][T11922] bond0 (unregistering): (slave macvlan5): Releasing backup interface [ 3351.956715][T11922] bond20 (unregistering): (slave bond21): Releasing backup interface [ 3351.997398][T11922] bond21 (unregistering): Released all slaves [ 3352.007251][T11922] bond20 (unregistering): Released all slaves [ 3352.857704][T11922] bond19 (unregistering): Released all slaves [ 3353.918310][T11922] bond18 (unregistering): Released all slaves [ 3354.317679][T11922] team0 (unregistering): Port device veth143 removed [ 3354.330040][T11922] bond17 (unregistering): Released all slaves