[ 68.926216][ T26] audit: type=1800 audit(1558050649.315:27): pid=9492 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 68.989069][ T26] audit: type=1800 audit(1558050649.315:28): pid=9492 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 69.928123][ T26] audit: type=1800 audit(1558050650.415:29): pid=9492 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 69.958925][ T26] audit: type=1800 audit(1558050650.425:30): pid=9492 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.159' (ECDSA) to the list of known hosts. 2019/05/16 23:51:01 fuzzer started 2019/05/16 23:51:04 dialing manager at 10.128.0.26:34821 2019/05/16 23:51:04 syscalls: 981 2019/05/16 23:51:04 code coverage: enabled 2019/05/16 23:51:04 comparison tracing: enabled 2019/05/16 23:51:04 extra coverage: extra coverage is not supported by the kernel 2019/05/16 23:51:04 setuid sandbox: enabled 2019/05/16 23:51:04 namespace sandbox: enabled 2019/05/16 23:51:04 Android sandbox: /sys/fs/selinux/policy does not exist 2019/05/16 23:51:04 fault injection: enabled 2019/05/16 23:51:04 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/05/16 23:51:04 net packet injection: enabled 2019/05/16 23:51:04 net device setup: enabled 23:52:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, 0x4000040000002, 0x1, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) syzkaller login: [ 163.642342][ T9660] IPVS: ftp: loaded support on port[0] = 21 23:52:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f033c123f319bd070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) read(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 163.773983][ T9660] chnl_net:caif_netlink_parms(): no params data found [ 163.860335][ T9660] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.868303][ T9660] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.898676][ T9660] device bridge_slave_0 entered promiscuous mode [ 163.908118][ T9660] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.925014][ T9660] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.934102][ T9660] device bridge_slave_1 entered promiscuous mode [ 163.965993][ T9663] IPVS: ftp: loaded support on port[0] = 21 [ 163.989423][ T9660] bond0: Enslaving bond_slave_0 as an active interface with an up link 23:52:24 executing program 2: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 164.015845][ T9660] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.076703][ T9660] team0: Port device team_slave_0 added [ 164.103365][ T9660] team0: Port device team_slave_1 added [ 164.201173][ T9660] device hsr_slave_0 entered promiscuous mode [ 164.229230][ T9660] device hsr_slave_1 entered promiscuous mode 23:52:24 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) [ 164.290682][ T9666] IPVS: ftp: loaded support on port[0] = 21 [ 164.311157][ T9660] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.318483][ T9660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.327083][ T9660] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.334283][ T9660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.524895][ T9663] chnl_net:caif_netlink_parms(): no params data found [ 164.590028][ T9669] IPVS: ftp: loaded support on port[0] = 21 23:52:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x87) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x1cc) sendto(r0, &(0x7f0000000540)="744b6f4e06ab160e815596cf55abdf36d7d8895c12501fa8362ec4c87bace404cfcc344bac73204b83ecab9e7abf68a8bae93b107f49123d8e804eadfcc7f7663b2142e6702f7fcbdb9c3577770a462c8deb254aee5105e3879fc44d1f56ff0f46775460385ebb9d2e4a07a2ce1179dc08ec83789ac140c3feab255b7c6c890f0843dba3868edfe707f45ea1259244f3df0bee683536bf26a5e7872eea11d27695d415da22c9d0866489df704f97dd69e6b627a816cb288c9a2c4bf2cbf1e90af4f6af76509e5323dc", 0xc9, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/223, 0xdf}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000020c0)="374c17630393f47766d72a64bb9fcfcfc24bbf56a6f675bb1bfc165c94022103eb07f423d3e513f05a24a308e7173c2e88a57baf293bda0d907fe0b439a42cc02a4df43e49ee7ea4dd8f0e9a57df42df554f0afd47283a3ab03ecc88d2d3c0fe9dcd6ce003cfdc3cabae26320d1d456eae71cbd5722083c9df0ce23a6c98c2e9d70bd6e75c204c4454b4a437499ed3fba7c05bbb44fb0df12088ac077d6846c0163bbab601c55ee424a10c3404464cf7f92d76e0c16df5369c51306232e006f1ba24837d5a2fef649a71f84bcb773cc28cbbe430681a6394e498a878f167bd620d996636a001eec89c99df0542e81448d6cccbeb8f77467013743ae168927835899dda979ca218ea49a8255e413fae56f480337583574e95ab3499acc2b731d8e67d3a3443fb974fdc8762781c6910bebe3bd01b485d0baf096de0bd5c4d06c2633cea729f0896da337e27d6e96983db7b96004505a8bf2711a94f7cfe498124d4270cd5674b89b75475bede7871ea4665a189229311a7ac3d7cd9f75c4e512d3fcef47012a22f41c5da3e5ad92b87cb07079a00751179827b5d10897ea69c666f0d8928fe04858e900d95f61308a520468c167f4e9e0f5637fc320f15e3c9a78301b5185415606cc3172bffff3889b63e17ad3c795e4e1c75d517ae1886d8b29994c02d052f9c1dabb75f54f29bfbed2c60169a4396d5a114a9c5a1a0a2f3907fbffcaa07faf22c885c91826ac1566bd6b975bd462b2426d055bfa56a7c1a3f889bb0565838df853d4bdde841543dd95b4df314b0922036fc56e991197182259aa513453347e7218c7040ddc24ca9ac5ba91ac226057ddd1c70165fb8fa89fc42fb0780bb2893f904d8fa2025ec3c0e0b1bcd184370937db3cbdc06a4b46bd253e19a75d54d5ac55d07a70101d0e084c10f987cd9d2bb7e1eabecb0c0c1a68e77ff05ebb119fc45e4eff3b656118af86868c186f2b6790ad151383e35cc5d9568c9d30643eeb36d194e2bdbbb045e2f3f2d5a5278184ed6", 0x2d8, 0x0, 0x0, 0x0) [ 164.717415][ T9660] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.725224][ T9663] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.735801][ T9663] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.744958][ T9663] device bridge_slave_0 entered promiscuous mode [ 164.819215][ T9663] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.826365][ T9663] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.855032][ T9663] device bridge_slave_1 entered promiscuous mode [ 164.882916][ T9671] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.897150][ T9671] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.912939][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 23:52:25 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x2a}], 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x3a8, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x17) r2 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000010) [ 164.953476][ T9660] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.025324][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.045283][ T9674] IPVS: ftp: loaded support on port[0] = 21 [ 165.055267][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.093666][ T9666] chnl_net:caif_netlink_parms(): no params data found [ 165.106046][ T9663] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 165.119909][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.122760][ T9676] IPVS: ftp: loaded support on port[0] = 21 [ 165.132101][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.142939][ T9671] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.150285][ T9671] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.162614][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.172084][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.189978][ T9671] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.203179][ T9671] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.224532][ T9663] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 165.316077][ T9666] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.323473][ T9666] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.331552][ T9666] device bridge_slave_0 entered promiscuous mode [ 165.364648][ T9663] team0: Port device team_slave_0 added [ 165.371764][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.394944][ T9666] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.402661][ T9666] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.411360][ T9666] device bridge_slave_1 entered promiscuous mode [ 165.427642][ T9663] team0: Port device team_slave_1 added [ 165.438726][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.476560][ T9669] chnl_net:caif_netlink_parms(): no params data found [ 165.512849][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.522235][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.535859][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.548743][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.558172][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.567221][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.576091][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.593681][ T9666] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 165.611628][ T9666] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 165.672624][ T9663] device hsr_slave_0 entered promiscuous mode [ 165.729448][ T9663] device hsr_slave_1 entered promiscuous mode [ 165.837839][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.846519][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.892263][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.911472][ T9666] team0: Port device team_slave_0 added [ 165.919051][ T9666] team0: Port device team_slave_1 added [ 165.944796][ T9669] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.953183][ T9669] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.962637][ T9669] device bridge_slave_0 entered promiscuous mode [ 166.042549][ T9666] device hsr_slave_0 entered promiscuous mode [ 166.099209][ T9666] device hsr_slave_1 entered promiscuous mode [ 166.139256][ T9669] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.146474][ T9669] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.154636][ T9669] device bridge_slave_1 entered promiscuous mode [ 166.217691][ T9669] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 166.241215][ T9660] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.264020][ T9669] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 166.319196][ T9669] team0: Port device team_slave_0 added [ 166.348126][ T9676] chnl_net:caif_netlink_parms(): no params data found [ 166.375311][ T9669] team0: Port device team_slave_1 added [ 166.477959][ T9674] chnl_net:caif_netlink_parms(): no params data found [ 166.569023][ T9676] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.576177][ T9676] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.591922][ T9676] device bridge_slave_0 entered promiscuous mode 23:52:27 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0xffffffffffffff7f, 0x0, 0x0, 0xffffff72) [ 166.642132][ T9669] device hsr_slave_0 entered promiscuous mode [ 166.699068][ T9669] device hsr_slave_1 entered promiscuous mode [ 166.753569][ T9663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.778370][ T9676] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.786438][ T9676] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.794684][ T9676] device bridge_slave_1 entered promiscuous mode [ 166.816617][ T9674] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.824831][ T9674] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.835179][ T9674] device bridge_slave_0 entered promiscuous mode [ 166.879223][ T9663] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.886576][ T9674] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.895152][ T9674] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.904447][ T9674] device bridge_slave_1 entered promiscuous mode [ 166.928089][ T9676] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 166.950318][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.958747][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.986861][ T9666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.998108][ T9676] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 167.013867][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 167.023261][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.032138][ T9671] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.039625][ T9671] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.047732][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.077061][ T9666] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.109559][ T9674] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 167.120582][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 167.128463][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.149590][ T9676] team0: Port device team_slave_0 added [ 167.166651][ T9674] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 167.190851][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 167.200162][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.209177][ T3284] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.216261][ T3284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.224715][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.234140][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 167.243162][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.251942][ T3284] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.259111][ T3284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.268958][ T9676] team0: Port device team_slave_1 added [ 167.286091][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.304886][ T9674] team0: Port device team_slave_0 added [ 167.321083][ T9674] team0: Port device team_slave_1 added [ 167.329492][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 167.338983][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.348714][ T9671] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.355881][ T9671] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.364807][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.432562][ T9676] device hsr_slave_0 entered promiscuous mode 23:52:28 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0xffffffffffffff7f, 0x0, 0x0, 0xffffff72) [ 167.489147][ T9676] device hsr_slave_1 entered promiscuous mode [ 167.557004][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 167.571009][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 167.632703][ T9674] device hsr_slave_0 entered promiscuous mode [ 167.689208][ T9674] device hsr_slave_1 entered promiscuous mode [ 167.740904][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.751299][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.760405][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.769500][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.778281][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.787352][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.795937][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.805070][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.813997][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.822933][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.831997][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.840262][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.870533][ T9669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.879723][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.888164][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.907313][ T9663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.918132][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.927373][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 167.940408][ T9666] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 167.952432][ T9666] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.975060][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 167.984889][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.029905][ T9666] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.051861][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.061639][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.077701][ T9663] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.094868][ T9669] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.149803][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.166198][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.175317][ T3286] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.182646][ T3286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.212921][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.222025][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.236786][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.247378][ T3284] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.254971][ T3284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.275298][ T9676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.329271][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 168.348507][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 23:52:28 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0xffffffffffffff7f, 0x0, 0x0, 0xffffff72) [ 168.409706][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 168.413797][ T9676] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.497637][ T9674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.537462][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 168.550289][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.579634][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 168.608383][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.627002][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.637688][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.652863][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.663708][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.686428][ T9669] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 168.709576][ T9669] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 168.735103][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 168.749784][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.764934][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.773767][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.790095][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.804799][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.812120][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.826682][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.835826][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.849354][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.857371][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.871730][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 168.882218][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 23:52:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f033c123f319bd070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) read(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 168.916008][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 168.926179][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 168.944179][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.976963][ T9674] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.005285][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 169.026444][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 169.037498][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 169.050092][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.057935][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.068760][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.078098][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.093544][ T9669] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.106895][ T9676] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.119846][ T9676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 169.156451][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.176953][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.186460][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready 23:52:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f033c123f319bd070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) read(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 169.208103][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.235238][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.242524][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state 23:52:29 executing program 2: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 169.293329][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.310103][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 23:52:29 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0xffffffffffffff7f, 0x0, 0x0, 0xffffff72) [ 169.334283][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.349796][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.357761][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.366115][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 23:52:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f033c123f319bd070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) read(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 169.434881][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 169.459187][ T9676] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.510373][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 169.532290][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 169.577153][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 169.604981][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 169.634828][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 169.688031][ T9674] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 169.727061][ T9674] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.769069][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 169.778233][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.846831][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 23:52:30 executing program 1: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:30 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) [ 169.940024][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.968193][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.997052][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 170.057536][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 170.102173][ T9674] 8021q: adding VLAN 0 to HW filter on device batadv0 23:52:31 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000240)=""/245, &(0x7f00000001c0)=0xf5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000140)={'bond0\x00\x00\x00T\x00\x00\x00\x00\x01\x00', @ifru_names='bond0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x3b, @empty, 0x4e20, 0x2, 'fo\x00', 0x32, 0x4, 0x7c}, {@empty, 0x4e24, 0x10000, 0x3ff, 0x6, 0xfffffffffffffff9}}, 0x44) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000440)) setsockopt$packet_buf(r0, 0x107, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$inet(r4, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) 23:52:31 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 23:52:31 executing program 0: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:31 executing program 2: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:31 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x2a}], 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x3a8, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x17) r2 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000010) [ 170.844703][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 170.876204][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:52:31 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) [ 170.916805][ T9830] bond0: cannot enslave bond to itself. 23:52:31 executing program 1: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:31 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x2a}], 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x3a8, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x17) r2 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000010) [ 171.226244][ T9848] bond0: cannot enslave bond to itself. [ 171.333973][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:52:31 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000240)=""/245, &(0x7f00000001c0)=0xf5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000140)={'bond0\x00\x00\x00T\x00\x00\x00\x00\x01\x00', @ifru_names='bond0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x3b, @empty, 0x4e20, 0x2, 'fo\x00', 0x32, 0x4, 0x7c}, {@empty, 0x4e24, 0x10000, 0x3ff, 0x6, 0xfffffffffffffff9}}, 0x44) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000440)) setsockopt$packet_buf(r0, 0x107, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$inet(r4, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) 23:52:31 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000), 0xe) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x0, 0x0) 23:52:31 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x2a}], 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x3a8, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x17) r2 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000010) [ 171.630177][ T9876] bond0: cannot enslave bond to itself. 23:52:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 23:52:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000040)="290000002100190000003fffffffda260200000000e80001040000040d000d00ea1100000025000000", 0x29}], 0x1) 23:52:32 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000240)=""/245, &(0x7f00000001c0)=0xf5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000140)={'bond0\x00\x00\x00T\x00\x00\x00\x00\x01\x00', @ifru_names='bond0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x3b, @empty, 0x4e20, 0x2, 'fo\x00', 0x32, 0x4, 0x7c}, {@empty, 0x4e24, 0x10000, 0x3ff, 0x6, 0xfffffffffffffff9}}, 0x44) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000440)) setsockopt$packet_buf(r0, 0x107, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$inet(r4, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) [ 171.973539][ T9894] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 172.036513][ T9899] bond0: cannot enslave bond to itself. 23:52:32 executing program 0: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) 23:52:32 executing program 2: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000040)="290000002100190000003fffffffda260200000000e80001040000040d000d00ea1100000025000000", 0x29}], 0x1) [ 172.230471][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 172.250872][ T9910] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 23:52:32 executing program 1: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000040)="290000002100190000003fffffffda260200000000e80001040000040d000d00ea1100000025000000", 0x29}], 0x1) 23:52:32 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000240)=""/245, &(0x7f00000001c0)=0xf5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000140)={'bond0\x00\x00\x00T\x00\x00\x00\x00\x01\x00', @ifru_names='bond0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x3b, @empty, 0x4e20, 0x2, 'fo\x00', 0x32, 0x4, 0x7c}, {@empty, 0x4e24, 0x10000, 0x3ff, 0x6, 0xfffffffffffffff9}}, 0x44) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000440)) setsockopt$packet_buf(r0, 0x107, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$inet(r4, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) [ 172.396601][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 172.549108][ T9936] bond0: cannot enslave bond to itself. [ 172.579801][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:52:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={0x0, 0xa0010000, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) [ 172.606361][ T9939] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 23:52:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000040)="290000002100190000003fffffffda260200000000e80001040000040d000d00ea1100000025000000", 0x29}], 0x1) 23:52:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x35, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) [ 172.920950][ T9959] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 23:52:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={0x0, 0xa0010000, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) 23:52:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={0x0, 0xa0010000, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) 23:52:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={0x0, 0xa0010000, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) 23:52:33 executing program 0: socket$inet6(0xa, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:33 executing program 4: r0 = socket$inet(0x2, 0x3, 0x81) sendmmsg(0xffffffffffffffff, &(0x7f0000003480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="26000000000000000100000024"], 0xd}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000480), 0x1400}}], 0x2, 0x0) 23:52:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={0x0, 0xa0010000, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) [ 173.503941][ T9974] raw_sendmsg: syz-executor.4 forgot to set AF_INET. Fix it! [ 173.599159][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:52:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0x7, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) recvmmsg(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}], 0x4000000000001b8, 0x12001, 0x0) 23:52:34 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000180)="a2e6fa9a", 0x4) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x17) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000240)=0x1, 0x4) write$binfmt_aout(r0, &(0x7f0000000580)={{0x10b, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0xffffdd86}}, 0x20) 23:52:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x13, &(0x7f0000000100), 0x4) 23:52:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={0x0, 0xa0010000, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) 23:52:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x13, 0xa, 0x411}, 0x14}}, 0x0) 23:52:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={0x0, 0xa0010000, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) 23:52:34 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x2, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4011, 0x0, @local, @dev, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {}]}]}}}}}}}, 0x0) 23:52:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r1, 0x9}, 0x14}}, 0x0) 23:52:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) [ 174.365799][T10025] IPVS: ftp: loaded support on port[0] = 21 23:52:35 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e0f0000000b0a43ba5d806055b6fdd80b", 0x34}], 0x1}, 0x0) 23:52:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @remote, 0x0, 0x0, 'rr\x00', 0x32, 0x0, 0x45}, 0x2c) 23:52:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2, [@dev, @broadcast]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2, @loopback, @broadcast}, 0xc) 23:52:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff}) 23:52:35 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80000000000007ff}, 0x10) write(r0, &(0x7f0000000080)="1b0000001a009b8a14e5f407000904008100000001020000000000", 0x1b) [ 174.628436][T10035] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xe2e/0xf60 23:52:35 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x4000000) 23:52:35 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x128, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:52:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r1, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1c) recvmmsg(r1, &(0x7f0000002ec0), 0x2f4, 0x2, &(0x7f0000003100)={0x0, 0x1c9c380}) [ 174.686273][T10045] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xe2e/0xf60 23:52:35 executing program 4: r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, {0x9}}, 0x80, 0x0}, 0x0) 23:52:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) 23:52:35 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000280)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x34000, 0x81, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) [ 175.198301][ T26] audit: type=1804 audit(1558050755.685:31): pid=10056 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir877685817/syzkaller.D7NOky/12/memory.events" dev="sda1" ino=16586 res=1 23:52:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) 23:52:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x138, [0x0, 0x20000200, 0x20000230, 0x20000260], 0x0, 0x0, &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{}]}]}, 0x1ae) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0xd}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 23:52:35 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x2bc}, 0x3a2}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="220000001500070500e80000004c030502080303010000000800010041024fc10768", 0x22) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924bff, 0x0) 23:52:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000010a00)=@framed={{}, [@alu={0x8000000201a7fe3, 0x3, 0x7, 0x61, 0x0, 0x98}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x48) 23:52:35 executing program 2: r0 = socket(0x11, 0xa, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000880)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9936bb7240d487180ce1499583f2f373a2c9fb2f5fc6cf771925aa1f56764655a7260535fabb80f91c21b624fe9e04a41b1552a9183f06f92aecd6f053a80c"}, 0x60, 0x0}], 0x1, 0x0) 23:52:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) [ 175.496702][T10077] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. [ 175.578084][T10085] IPVS: ftp: loaded support on port[0] = 21 [ 175.705893][T10091] IPVS: ftp: loaded support on port[0] = 21 23:52:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x7f6, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e21}, 0x10) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000040)=0x6, 0x4) recvmmsg(r1, &(0x7f0000000080), 0x400000000000384, 0x12001, 0x0) 23:52:36 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) connect$l2tp(r0, &(0x7f00000017c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x32) 23:52:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffff00000011) 23:52:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e0000002c008151e00f80ecdb4cb904014865160b0001410180ffff000000110e0006001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) 23:52:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) 23:52:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400190a20ffff7f000000000fff3b850e1de0974881000000fe58a2bc4a03049164643e89000200de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) 23:52:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e0000001e000507ed0080647e6394f21531d2000900120111404b480f0001000080020000000300f88000f01700", 0x2e}], 0x1}, 0x0) 23:52:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) [ 176.642034][T10111] IPVS: ftp: loaded support on port[0] = 21 23:52:37 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffff00000011) 23:52:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x32, 0x4e}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) [ 176.691685][T10117] netlink: 'syz-executor.2': attribute type 274 has an invalid length. [ 176.779128][T10117] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. 23:52:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x6c}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0xdffffffffffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000000a80)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, 0x0}}], 0x1, 0x0) 23:52:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400190a20ffff7f000000000fff3b850e1de0974881000000fe58a2bc4a03049164643e89000200de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) 23:52:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000000307031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 176.957320][T10129] IPVS: ftp: loaded support on port[0] = 21 23:52:37 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffff00000011) [ 177.174770][T10142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 23:52:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffd1e}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa080b000000000000000000000105000600203f40000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000000000020000627c05000500000000000900000000000000ff1700000000000000000000000001170000110000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a0009070000000000000000b3480005001a00ac1414aa000a00000000000000000000fe800a3f5b11000000000800000000aa02000010"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x167, 0x0) 23:52:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400190a20ffff7f000000000fff3b850e1de0974881000000fe58a2bc4a03049164643e89000200de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) 23:52:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) 23:52:38 executing program 5: syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x211d3a, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x7ffff, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 23:52:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) 23:52:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) 23:52:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffff00000011) 23:52:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400190a20ffff7f000000000fff3b850e1de0974881000000fe58a2bc4a03049164643e89000200de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) 23:52:38 executing program 5: syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x211d3a, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x7ffff, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 178.185236][T10171] IPVS: ftp: loaded support on port[0] = 21 23:52:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2c, 0x18, 0x100201, 0x0, 0x0, {0x1d, 0xd601}, [@nested={0x18, 0x2, [@typed={0x14, 0x0, @ipv6=@loopback}]}]}, 0x2c}}, 0x0) 23:52:38 executing program 5: syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x211d3a, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x7ffff, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 178.407686][T10191] IPVS: ftp: loaded support on port[0] = 21 23:52:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e0000002c0081aee4050cecb0eba06ac40004003300000000000000000000001000000000000000000000e10000", 0x2e}], 0x1}, 0x0) 23:52:39 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x20000000805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) close(r0) 23:52:39 executing program 5: syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x211d3a, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x7ffff, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 23:52:39 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x20000000805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) close(r0) 23:52:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a000a000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 23:52:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000022, &(0x7f0000000080)=0x1, 0x195) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) ppoll(&(0x7f0000000100)=[{r1}, {r1}], 0x2, 0x0, 0x0, 0x0) [ 179.440393][T10225] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:52:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x100040}, {0x80000006}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1400008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 23:52:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x8dffffff00000000, 0x0, 0x0) 23:52:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a000a000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 23:52:40 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x20000000805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) close(r0) 23:52:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) close(r0) pipe(&(0x7f00000002c0)) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) [ 179.787617][T10244] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:52:40 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x19, 0x1, 0x1a8, [0x200001c0, 0x0, 0x0, 0x200001f0, 0x20000220], 0x0, 0x0, &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{}]}]}, 0x1ae) 23:52:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a000a000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 23:52:40 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x20000000805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) close(r0) 23:52:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x100040}, {0x80000006}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1400008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 23:52:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) [ 180.179296][T10264] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:52:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000022, &(0x7f0000000080)=0x1, 0x195) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) ppoll(&(0x7f0000000100)=[{r1}, {r1}], 0x2, 0x0, 0x0, 0x0) 23:52:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a000a000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 180.366116][T10277] IPVS: ftp: loaded support on port[0] = 21 23:52:40 executing program 3: r0 = socket$kcm(0x11, 0xc000000000000003, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000380)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)="e1a28ee691c015498dd6f5dc08003ad8f9ff587f174fe552ca351d5c67487681b1ee", 0x22}], 0x1}, 0x0) [ 180.548268][T10289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:52:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x8dffffff00000000, 0x0, 0x0) 23:52:41 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x100040}, {0x80000006}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1400008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 23:52:41 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000780)=[@rights={{0x18, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 23:52:41 executing program 0: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) [ 180.768720][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 180.774843][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 180.780803][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 180.786661][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 180.850239][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 180.856110][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 180.862098][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 180.867933][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:52:41 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000780)=[@rights={{0x18, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 23:52:41 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x100040}, {0x80000006}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1400008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 23:52:41 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000780)=[@rights={{0x18, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 23:52:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000022, &(0x7f0000000080)=0x1, 0x195) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) ppoll(&(0x7f0000000100)=[{r1}, {r1}], 0x2, 0x0, 0x0, 0x0) [ 181.726930][T10277] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 181.792565][T10281] IPVS: ftp: loaded support on port[0] = 21 23:52:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) 23:52:42 executing program 0: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:42 executing program 2: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:42 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000780)=[@rights={{0x18, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 23:52:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x8dffffff00000000, 0x0, 0x0) 23:52:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) [ 182.256319][T10335] IPVS: ftp: loaded support on port[0] = 21 23:52:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000022, &(0x7f0000000080)=0x1, 0x195) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) ppoll(&(0x7f0000000100)=[{r1}, {r1}], 0x2, 0x0, 0x0, 0x0) [ 182.400301][T10343] IPVS: ftp: loaded support on port[0] = 21 23:52:43 executing program 2: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:43 executing program 0: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x8dffffff00000000, 0x0, 0x0) 23:52:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) 23:52:43 executing program 2: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) [ 183.482511][T10366] IPVS: ftp: loaded support on port[0] = 21 [ 183.655247][T10345] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:52:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) 23:52:44 executing program 0: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) [ 183.993584][T10378] IPVS: ftp: loaded support on port[0] = 21 23:52:44 executing program 2: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) 23:52:44 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) [ 184.391717][T10386] IPVS: ftp: loaded support on port[0] = 21 23:52:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x29, 0x301, 0x0, 0x0, {0x10003, 0x40000}}, 0x14}}, 0x0) 23:52:45 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000f, &(0x7f0000000000)='3', 0x1) [ 184.836734][T10366] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:52:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x15, &(0x7f0000000000)={@local}, 0x20) 23:52:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f00000006c0)=[{0x0}], 0x1}}], 0x48}, 0x0) 23:52:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) 23:52:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) 23:52:46 executing program 2: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:46 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) [ 185.681852][T10415] IPVS: ftp: loaded support on port[0] = 21 23:52:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={'\x05\x00\x00\x00\x01\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x03\x03\x00', 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2e) [ 185.784777][T10424] IPVS: ftp: loaded support on port[0] = 21 [ 185.890307][T10432] IPVS: ftp: loaded support on port[0] = 21 23:52:46 executing program 0: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 23:52:47 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) 23:52:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl(0xffffffffffffffff, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x40000000) ioctl(r2, 0x7a, &(0x7f00000002c0)="add700dedbf94b76adce80f92c432591dcaa012682a99fc1165dcc96bdfb451e70d4a46b5224265bfd0fe5da73d711fb28f5f674d523385cf626a7bae55c56278c722a0ad2786fcb852199a34c9a44427630a3b7b8bb3d4e99b7e12584241859c9d5f1598fcbe0f7428bbdf9f35aecc39b819655dfed29282601ddf76dbbe4") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89bc, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x4}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000000c0)=""/80, &(0x7f0000000240)=0x50) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r4 = socket$kcm(0x29, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r2}) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="72617700000000000000000000060000000000000000000000000000000000002200000034c2ec6dda838efa61f8ad9e8dee5eb6f10ddbf414cba25e57468164c3f8e251482ad8afc005776b5dacc271b9705a2048a2260447ea67f758c3b806bd6894b5761a6f4be3adcf2e6c787696d596f469f7fa1544880800000000000000fc337fecfee8db5127dfc3e4e4fdfba686aeaf11cba6ec6549c704c09b7aa147e314f5d40da6b6a9eb79d94f1df0ccb70508823b9130d85a973ff7bab0ee36fa490611cc4cb17e42644b9d8ee5d19514cb55c905f45c4479c2c2a038a84bd1143a05215c7c4da837057c7412cc7ae4d2e9f42670c6e7d992bcc14c8f9832fdadb20706804013fa"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0x15}, @local}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x344) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r5, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0x4, 0x0, &(0x7f0000000000)=0xe3) 23:52:47 executing program 2: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) accept4(0xffffffffffffffff, &(0x7f0000000380)=@l2, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, 0x0, 0x0) socket$inet(0x10, 0x100000803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300034, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) [ 187.437645][T10459] IPVS: ftp: loaded support on port[0] = 21 23:52:48 executing program 1: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081e8a2050cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001c80020000005e510befccd7", 0x2e}], 0x1}, 0x0) 23:52:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x47}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) [ 187.853806][T10467] netlink: 'syz-executor.1': attribute type 28 has an invalid length. 23:52:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) bind$bt_hci(r1, &(0x7f0000000040), 0xc) 23:52:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200), 0x0) 23:52:48 executing program 1: r0 = socket$inet6(0xa, 0x200000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000040)={0x70, 0x400, 0x48ad, 0x9, 0xba, 0x81}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0xffffffffffffffff, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0xfffffffffffffff0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) write(r1, &(0x7f0000000040), 0x0) 23:52:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x2, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) close(r2) shutdown(r1, 0x0) 23:52:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/36, 0x306}, 0x2000) sendmmsg(r0, &(0x7f00000000c0), 0x182, 0x0) [ 188.180125][T10484] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 188.208748][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 188.214866][ C1] protocol 88fb is buggy, dev hsr_slave_1 23:52:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/36, 0x306}, 0x2000) sendmmsg(r0, &(0x7f00000000c0), 0x182, 0x0) [ 188.403260][T10480] bridge0: port 1(bridge_slave_0) entered disabled state 23:52:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") 23:52:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x2, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) close(r2) shutdown(r1, 0x0) 23:52:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/36, 0x306}, 0x2000) sendmmsg(r0, &(0x7f00000000c0), 0x182, 0x0) 23:52:49 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x10000000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0xfffffffffffffd22, 0x0}}], 0x4000000000000a7, 0x80000000002002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000040)=""/35, 0x23}], 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='#'], 0x1) 23:52:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/36, 0x306}, 0x2000) sendmmsg(r0, &(0x7f00000000c0), 0x182, 0x0) 23:52:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x2, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) close(r2) shutdown(r1, 0x0) 23:52:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 23:52:49 executing program 1: r0 = socket$inet6(0xa, 0x200000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000040)={0x70, 0x400, 0x48ad, 0x9, 0xba, 0x81}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0xffffffffffffffff, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0xfffffffffffffff0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) write(r1, &(0x7f0000000040), 0x0) 23:52:49 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 23:52:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x60000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {0xffffffffffffffff, 0x3}], 0x2266, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) [ 189.211502][ T26] audit: type=1800 audit(1558050769.705:32): pid=10506 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name=68756765746C04 dev="sda1" ino=16662 res=0 23:52:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x2, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) close(r2) shutdown(r1, 0x0) 23:52:49 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 23:52:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") [ 189.435910][T10543] IPVS: ftp: loaded support on port[0] = 21 23:52:50 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 23:52:50 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 23:52:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) 23:52:50 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 23:52:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) 23:52:50 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='.\x04\x00group/syz0\x00', 0x1ff) 23:52:50 executing program 1: r0 = socket$inet6(0xa, 0x200000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000040)={0x70, 0x400, 0x48ad, 0x9, 0xba, 0x81}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0xffffffffffffffff, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0xfffffffffffffff0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) write(r1, &(0x7f0000000040), 0x0) 23:52:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") [ 190.574534][T10540] IPVS: ftp: loaded support on port[0] = 21 23:52:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x60000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {0xffffffffffffffff, 0x3}], 0x2266, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 23:52:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 23:52:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) 23:52:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a009b8a14e5f407000904240a000000fd1e000000000000", 0x1c) 23:52:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") 23:52:53 executing program 1: r0 = socket$inet6(0xa, 0x200000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000040)={0x70, 0x400, 0x48ad, 0x9, 0xba, 0x81}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0xffffffffffffffff, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0xfffffffffffffff0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) write(r1, &(0x7f0000000040), 0x0) 23:52:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r0, &(0x7f0000001f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) 23:52:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(aegis128-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 193.477519][T10615] IPVS: ftp: loaded support on port[0] = 21 23:52:54 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 23:52:54 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="240000002e0007041dfffd946fa2830020200a0009000000001d8568ff0f000000000800280000001100ffffba16a0aa1c200933ebea8653b1cc7e63975c0ac47b6268e3966c0600000015a3", 0x4c}], 0x1}, 0x0) 23:52:54 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 23:52:54 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$inet6_dccp_buf(r0, 0x110, 0x2, 0x0, 0x0) [ 193.973276][T10641] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 194.128707][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 194.134652][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 194.503904][T10615] IPv6: ÿÿÿÿ: Disabled Multicast RS 23:52:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x60000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {0xffffffffffffffff, 0x3}], 0x2266, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 23:52:55 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="02180000100000000000000000000000080012000000000000000900000000aef71e540001de94bc0000000000000000e000000100000000000000265bac760700000000000000000000000000000000030006001600000002002000ac14ffbb000000000000000003000500000000000200003db28dbebb0000000000000000"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 23:52:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000000009) accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x0) 23:52:55 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000a40)=@full={0xb, @dev, @null, 0x0, [@netrom, @null, @remote, @bcast, @null, @bcast]}, 0x40) 23:52:55 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000140)=""/4096, 0x2e, 0x1000, 0x1}, 0x20) 23:52:55 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 23:52:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) write(r1, &(0x7f0000000080)='\f:9/', 0x4) 23:52:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) pipe(&(0x7f0000000240)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x10001) 23:52:55 executing program 3: r0 = socket$unix(0x1, 0x400040000000001, 0x0) shutdown(r0, 0x2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) [ 194.771007][T10678] IPVS: ftp: loaded support on port[0] = 21 23:52:55 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x3c00]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc}}}}}}}, 0x0) 23:52:55 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f0000000180)) 23:52:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) pipe(&(0x7f0000000240)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x10001) [ 195.328738][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 195.335441][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 195.341814][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 195.347679][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 195.408650][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 195.414581][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 195.420502][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 195.426321][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 195.821441][T10678] IPv6: ÿÿÿÿ: Disabled Multicast RS 23:52:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x60000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {0xffffffffffffffff, 0x3}], 0x2266, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 23:52:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x2, 0x20000000}, 0x8) 23:52:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0xea02ffe0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}, {0x0, 0x600}, {&(0x7f0000000200)=""/33, 0x7ffff000}], 0x3) 23:52:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) pipe(&(0x7f0000000240)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x10001) 23:52:56 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./\x00\xc6w+\xb3A\xb6pcgrnu\b.cpu/sy:1\x8c', 0x1ff) 23:52:56 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) [ 195.984256][ T26] audit: type=1800 audit(1558050776.475:33): pid=10723 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.events" dev="sda1" ino=16720 res=0 [ 196.025931][T10721] sctp: [Deprecated]: syz-executor.5 (pid 10721) Use of struct sctp_assoc_value in delayed_ack socket option. [ 196.025931][T10721] Use struct sctp_sack_info instead 23:52:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) pipe(&(0x7f0000000240)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x10001) 23:52:56 executing program 1: mmap(&(0x7f0000180000/0x1000)=nil, 0xfffffffffffffdef, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) 23:52:56 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x2, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7f"], 0x1) close(r0) close(r1) 23:52:56 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 196.137128][T10728] IPVS: ftp: loaded support on port[0] = 21 23:52:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0xf0ffff, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 23:52:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) recvmsg(r0, &(0x7f000000c2c0)={&(0x7f000000bb40)=@xdp, 0x80, 0x0}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000000d980), 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x40c0) setsockopt$inet_tcp_int(r0, 0x6, 0xc0000000000002, &(0x7f0000000140)=0x75, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000003ac0)=""/4096, 0x570e}], 0x1, &(0x7f0000000200)=""/20, 0xfffffffffffffec4}, 0x100) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x8001, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={0x0, 0xd4a}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800)}, 0x0) socket(0xa, 0x1, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f00000001c0)=""/149, 0x70e000) [ 197.057586][T10728] IPv6: ÿÿÿÿ: Disabled Multicast RS 23:52:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0xf0ffff, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 23:52:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0xdc, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020bd901020000000000403700000000"], 0x10}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0xe0, 0x4) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) 23:52:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x7ff04) 23:52:57 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) pipe(&(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001}) ioctl(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) 23:52:57 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 197.279223][T10769] EXT4-fs warning (device sda1): ext4_group_extend:1797: can't read last block, resize aborted 23:52:57 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23:52:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x7ff04) 23:52:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0xf0ffff, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 23:52:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0xdc, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020bd901020000000000403700000000"], 0x10}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0xe0, 0x4) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) [ 197.665429][T10792] EXT4-fs warning (device sda1): ext4_group_extend:1797: can't read last block, resize aborted 23:52:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0xf0ffff, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 23:52:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0xdc, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020bd901020000000000403700000000"], 0x10}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0xe0, 0x4) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) 23:52:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x7ff04) 23:52:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) accept4$netrom(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:52:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0xdc, 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020bd901020000000000403700000000"], 0x10}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0xe0, 0x4) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) [ 198.051140][T10807] EXT4-fs warning (device sda1): ext4_group_extend:1797: can't read last block, resize aborted 23:52:58 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23:52:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x2d}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 23:52:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x7ff04) 23:52:58 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23:52:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000300), 0x4) 23:52:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x2d}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 23:52:59 executing program 0: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'team0\x00\n\x00\xb5\xfd\x05 \x00\x00\x00\xf5', 0xb5}) [ 198.632642][T10834] EXT4-fs warning (device sda1): ext4_group_extend:1797: can't read last block, resize aborted 23:52:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x2d}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 23:52:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x9e8, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000040), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{}]}]}, 0x1ae) 23:52:59 executing program 0: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'team0\x00\n\x00\xb5\xfd\x05 \x00\x00\x00\xf5', 0xb5}) 23:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x2000400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) 23:52:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x2d}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 23:52:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000240)={0x2, 0x0, @rand_addr=0xe77}, 0x10) 23:52:59 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 199.356211][T10860] RDS: rds_bind could not find a transport for ::ffff:0.0.14.119, load rds_tcp or rds_rdma? 23:53:00 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23:53:00 executing program 1: unshare(0x400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000), 0x10) 23:53:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f0000000000)="1c0000001a009b8a14e5f40700090424000000000000000500000000", 0x1c) 23:53:00 executing program 0: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'team0\x00\n\x00\xb5\xfd\x05 \x00\x00\x00\xf5', 0xb5}) 23:53:00 executing program 4: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 23:53:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x558) r2 = socket(0x14, 0x2, 0x8001) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @broadcast}, {0x6, @remote}, 0x1c, {0x2, 0x71, @empty}, 'ip6tnl0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0xfcec) bind$isdn(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8fe2, @local, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x7000000000000, @remote}], 0x8c) 23:53:00 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000005900)=[{{&(0x7f0000001e00)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000001f80)="40b6df0436eb6f67273407d815827e5567e0f0d44f482682f559b75109e1f0dcb64eb81564f58db3a0ea3aa9f361fb0941cccd9e99ff9d275b6b1f7f0f300d7363f1ae125569f7f158b3e9915eb8c5d35c67b073cba8a8ac6bacadd579f59d6908bb5ad63ba296527807b3749785a9258c6bdb0dc8bd46eafa36aae29a9a93", 0x7f}], 0x1}}], 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x4e23, 0x0, @mcast2}}, 0xc2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 23:53:00 executing program 0: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'team0\x00\n\x00\xb5\xfd\x05 \x00\x00\x00\xf5', 0xb5}) 23:53:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 23:53:00 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockname(r0, &(0x7f0000000100)=@pppoe, &(0x7f0000000180)=0x80) [ 200.182148][T10892] device sit0 entered promiscuous mode 23:53:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 23:53:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 23:53:01 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000200)=""/177, 0x70c0db) 23:53:01 executing program 2: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 23:53:01 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000200)=""/177, 0x70c0db) 23:53:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) accept4(r1, &(0x7f0000000300)=@generic, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) 23:53:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x35}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) [ 201.337658][T10890] device sit0 left promiscuous mode [ 201.422205][T10898] device sit0 entered promiscuous mode 23:53:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x558) r2 = socket(0x14, 0x2, 0x8001) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @broadcast}, {0x6, @remote}, 0x1c, {0x2, 0x71, @empty}, 'ip6tnl0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0xfcec) bind$isdn(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8fe2, @local, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x7000000000000, @remote}], 0x8c) 23:53:02 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000200)=""/177, 0x70c0db) 23:53:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 23:53:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 23:53:02 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vlan0\x00', 0x10001}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2002201000008912, &(0x7f0000000140)="0adc7f70d86d0180000000cdafd0223ee867a10583e61b6d15ede3b195fe788c4915208af29eb24974acb225c5f77ca11ab99a3de323bfc1ff07f94b9405c676f7db124a893dda5453a9a652ede43fcfe1fceebcd2ad9094efc3137f0651b2a589208fab4a150322789a33843c0bbbcf069be238dd03e25375783e06de8502b429aabee94c468ae2d21080ee11d36bd58c6adc8641a8a42eb45136d692dd936cebaa95b023c204e34e9d75ea444bc8fa9ed5c0d0ab3dc556ab05a18a03991f0d52d7c65320fb3a9437bdd9f94913344baa64178be783d09b7045b363b8e30000000000000000") mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x1, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x100000000000) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0xfa) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001a80)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @empty}, 0x6}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xcd, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0x5c) 23:53:02 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000200)=""/177, 0x70c0db) 23:53:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xffc8) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x4ab) 23:53:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 23:53:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 23:53:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xffc8) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x4ab) [ 203.186105][T10952] device sit0 left promiscuous mode 23:53:03 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback={0xa}}], 0x1c) 23:53:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xffc8) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x4ab) [ 203.289154][T10959] device sit0 entered promiscuous mode 23:53:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x558) r2 = socket(0x14, 0x2, 0x8001) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @broadcast}, {0x6, @remote}, 0x1c, {0x2, 0x71, @empty}, 'ip6tnl0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0xfcec) bind$isdn(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8fe2, @local, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x7000000000000, @remote}], 0x8c) 23:53:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xffc8) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x4ab) 23:53:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x400, 0x4}, 0x3c) 23:53:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x1, 0x170, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{}]}]}, 0x1ae) 23:53:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xffc8) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x4ab) 23:53:04 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000005, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x0) 23:53:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x6, 0x100000001, 0x2}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 23:53:04 executing program 0: getgid() r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)={{0x3, @default}, [@netrom, @netrom, @rose, @null, @rose, @default, @default, @bcast]}, &(0x7f0000000000)=0x48, 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000200)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = accept4(r0, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x0) recvfrom$llc(r2, &(0x7f0000001300)=""/4096, 0x1000, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0xb1da, 0x0, 0x90}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local, 0x5}], 0x1c) 23:53:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xffc8) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x4ab) 23:53:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1, 0x8}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x5}, 0x1c) close(r2) 23:53:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0xffc8) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x4ab) [ 205.066176][T11007] device sit0 left promiscuous mode [ 205.148752][T11009] device sit0 entered promiscuous mode 23:53:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, 0x19) 23:53:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x558) r2 = socket(0x14, 0x2, 0x8001) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @broadcast}, {0x6, @remote}, 0x1c, {0x2, 0x71, @empty}, 'ip6tnl0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0xfcec) bind$isdn(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8fe2, @local, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x7000000000000, @remote}], 0x8c) 23:53:05 executing program 0: getgid() r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)={{0x3, @default}, [@netrom, @netrom, @rose, @null, @rose, @default, @default, @bcast]}, &(0x7f0000000000)=0x48, 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000200)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = accept4(r0, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x0) recvfrom$llc(r2, &(0x7f0000001300)=""/4096, 0x1000, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0xb1da, 0x0, 0x90}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local, 0x5}], 0x1c) 23:53:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:05 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:05 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000005, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x0) 23:53:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:05 executing program 0: getgid() r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)={{0x3, @default}, [@netrom, @netrom, @rose, @null, @rose, @default, @default, @bcast]}, &(0x7f0000000000)=0x48, 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000200)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = accept4(r0, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x0) recvfrom$llc(r2, &(0x7f0000001300)=""/4096, 0x1000, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0xb1da, 0x0, 0x90}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local, 0x5}], 0x1c) 23:53:06 executing program 0: getgid() r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)={{0x3, @default}, [@netrom, @netrom, @rose, @null, @rose, @default, @default, @bcast]}, &(0x7f0000000000)=0x48, 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000200)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = accept4(r0, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x0) recvfrom$llc(r2, &(0x7f0000001300)=""/4096, 0x1000, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0xb1da, 0x0, 0x90}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local, 0x5}], 0x1c) 23:53:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r1, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x5}]}]}, 0x20}}, 0x0) 23:53:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) socket$packet(0x11, 0x3, 0x300) 23:53:06 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) [ 206.608651][ C0] net_ratelimit: 13 callbacks suppressed [ 206.608662][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 206.614440][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 207.086302][T11054] device sit0 left promiscuous mode [ 207.238396][T11058] device sit0 entered promiscuous mode 23:53:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) socket$packet(0x11, 0x3, 0x300) 23:53:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:07 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) socket$packet(0x11, 0x3, 0x300) 23:53:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) [ 207.808621][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 207.814501][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 207.820366][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 207.826171][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 207.898651][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 207.904535][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 207.910400][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 207.916168][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:53:09 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000005, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x0) 23:53:09 executing program 2: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:09 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 23:53:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) socket$packet(0x11, 0x3, 0x300) 23:53:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) socket$packet(0x11, 0x3, 0x300) [ 208.863566][T11116] IPVS: ftp: loaded support on port[0] = 21 23:53:09 executing program 5: unshare(0x20400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000005, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x0) 23:53:09 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000000), 0x4) 23:53:10 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$SO_COOKIE(r0, 0x1, 0x43, 0x0, &(0x7f0000000080)) 23:53:10 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000000), 0x4) 23:53:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000001f00)={&(0x7f00000003c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/73, 0xf}, {&(0x7f0000000580)=""/11, 0xb}, {&(0x7f00000005c0)=""/30, 0x1ffa40}, {&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/23, 0x17}], 0x5, &(0x7f0000001bc0)}, 0x0) 23:53:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) socket$packet(0x11, 0x3, 0x300) 23:53:10 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000000), 0x4) 23:53:11 executing program 2: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) socket$packet(0x11, 0x3, 0x300) 23:53:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10000000000f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000540)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x207, 0x0, 0x0, {0x0, 0xf0ffff, 0x600}}, 0xfd79}}, 0x0) 23:53:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="39000000130009006900000000000000ab00804803000000c60001070000001419001300010000000100000045f26d8c1c0afc7193bf960000", 0x39}], 0x1) 23:53:11 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000000), 0x4) 23:53:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0100123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}]}, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) 23:53:11 executing program 5: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 210.989131][T11169] netlink: 'syz-executor.3': attribute type 19 has an invalid length. 23:53:11 executing program 4: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:11 executing program 3: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfec0, 0x0, 0x0, 0x0, 0x0, 0x3e], [], @broadcast}}, 0x1c) 23:53:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x14, 0x2d, 0x82d, 0x0, 0x0, {0x801}}, 0x14}}, 0x0) [ 211.099029][T11176] IPVS: ftp: loaded support on port[0] = 21 [ 211.294137][T11183] IPVS: ftp: loaded support on port[0] = 21 [ 211.299066][T11182] IPVS: ftp: loaded support on port[0] = 21 23:53:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x2d}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:53:11 executing program 3: r0 = socket$inet6(0xa, 0x20000000000803, 0x6) ioctl(r0, 0x400400000008912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='G', 0x1}], 0x1) 23:53:13 executing program 2: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:13 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0x0, 0x0, @multicast2}}}}}, 0x0) 23:53:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x30, 0x0, &(0x7f0000000080)) 23:53:13 executing program 3: r0 = socket$inet6(0xa, 0x20000000000803, 0x6) ioctl(r0, 0x400400000008912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='G', 0x1}], 0x1) 23:53:13 executing program 5: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:13 executing program 4: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:13 executing program 1: r0 = socket$inet6(0xa, 0x20000000000803, 0x6) ioctl(r0, 0x400400000008912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='G', 0x1}], 0x1) [ 213.248144][T11220] IPVS: ftp: loaded support on port[0] = 21 [ 213.261161][T11222] IPVS: ftp: loaded support on port[0] = 21 23:53:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0), 0x78) [ 213.335562][T11227] IPVS: ftp: loaded support on port[0] = 21 23:53:14 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x200000004e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) close(r0) write(r1, &(0x7f0000000100), 0x14088) 23:53:14 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x200000004e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) close(r0) write(r1, &(0x7f0000000100), 0x14088) 23:53:14 executing program 3: r0 = socket$inet6(0xa, 0x20000000000803, 0x6) ioctl(r0, 0x400400000008912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='G', 0x1}], 0x1) 23:53:14 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x200000004e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) close(r0) write(r1, &(0x7f0000000100), 0x14088) 23:53:15 executing program 2: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:15 executing program 1: r0 = socket$inet6(0xa, 0x20000000000803, 0x6) ioctl(r0, 0x400400000008912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='G', 0x1}], 0x1) 23:53:15 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x200000004e23, 0x0, @loopback}, 0x1c) listen(r0, 0x103) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) close(r0) write(r1, &(0x7f0000000100), 0x14088) [ 215.285544][T11271] IPVS: ftp: loaded support on port[0] = 21 23:53:15 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000300)=0x1, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r0, &(0x7f0000006500), 0x1ce, 0x40010000, &(0x7f0000006700)={0x0, 0x1c9c380}) 23:53:16 executing program 5: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:53:16 executing program 3: r0 = socket$inet6(0xa, 0x20000000000803, 0x6) ioctl(r0, 0x400400000008912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='G', 0x1}], 0x1) 23:53:16 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000300)=0x1, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r0, &(0x7f0000006500), 0x1ce, 0x40010000, &(0x7f0000006700)={0x0, 0x1c9c380}) 23:53:16 executing program 4: unshare(0x6c060000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 216.114907][T11291] IPVS: ftp: loaded support on port[0] = 21 23:53:16 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000300)=0x1, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r0, &(0x7f0000006500), 0x1ce, 0x40010000, &(0x7f0000006700)={0x0, 0x1c9c380}) [ 216.214095][T11294] IPVS: ftp: loaded support on port[0] = 21 23:53:16 executing program 1: r0 = socket$inet6(0xa, 0x20000000000803, 0x6) ioctl(r0, 0x400400000008912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='G', 0x1}], 0x1) 23:53:17 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000300)=0x1, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r0, &(0x7f0000006500), 0x1ce, 0x40010000, &(0x7f0000006700)={0x0, 0x1c9c380}) 23:53:17 executing program 0: socket$kcm(0x10, 0x2000400000003, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xc7) sendto(r0, &(0x7f0000000180)="029b196bd726766f2eb023a81492e51729a18b255e812b8aa9414525e4bbbbeb1e9920049617f60ca672b7e7c1ad2dc3363a37afdfd0369af5c60be71c979e8ff7b00ba73bfc976f0871fe60ec80eb568cf714c300be69f59fb7c2c58cc97c908487ba8c9081eb98b60a6434b920f7fd14644550610fa40c8ee490b9fc567b15124998a01001b55718b673611444c8f0eb1f30f2e6444e138c931028e97280467afd806aa6", 0xa5, 0x20000000, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="2e0000002800813ee45ae087185082cf0400b0eba06ec4000023000500000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) [ 216.980847][T11313] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. [ 217.056313][T11314] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 23:53:17 executing program 0: socket$kcm(0x10, 0x2000400000003, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xc7) sendto(r0, &(0x7f0000000180)="029b196bd726766f2eb023a81492e51729a18b255e812b8aa9414525e4bbbbeb1e9920049617f60ca672b7e7c1ad2dc3363a37afdfd0369af5c60be71c979e8ff7b00ba73bfc976f0871fe60ec80eb568cf714c300be69f59fb7c2c58cc97c908487ba8c9081eb98b60a6434b920f7fd14644550610fa40c8ee490b9fc567b15124998a01001b55718b673611444c8f0eb1f30f2e6444e138c931028e97280467afd806aa6", 0xa5, 0x20000000, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="2e0000002800813ee45ae087185082cf0400b0eba06ec4000023000500000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) 23:53:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0x10335) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 23:53:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x2f4b, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 217.488360][T11320] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 23:53:18 executing program 1: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) [ 218.040638][T11339] IPVS: ftp: loaded support on port[0] = 21 23:53:19 executing program 0: socket$kcm(0x10, 0x2000400000003, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xc7) sendto(r0, &(0x7f0000000180)="029b196bd726766f2eb023a81492e51729a18b255e812b8aa9414525e4bbbbeb1e9920049617f60ca672b7e7c1ad2dc3363a37afdfd0369af5c60be71c979e8ff7b00ba73bfc976f0871fe60ec80eb568cf714c300be69f59fb7c2c58cc97c908487ba8c9081eb98b60a6434b920f7fd14644550610fa40c8ee490b9fc567b15124998a01001b55718b673611444c8f0eb1f30f2e6444e138c931028e97280467afd806aa6", 0xa5, 0x20000000, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="2e0000002800813ee45ae087185082cf0400b0eba06ec4000023000500000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) 23:53:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffca0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a36, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) 23:53:19 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000040)='u', 0x1}], 0x1}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 218.568187][T11353] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 23:53:19 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001e000500d25a80648c63940d0700fc00100003400200a06d053582c137153e370900018002000000d1bd", 0x2e}], 0x1}, 0x0) 23:53:19 executing program 0: socket$kcm(0x10, 0x2000400000003, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xc7) sendto(r0, &(0x7f0000000180)="029b196bd726766f2eb023a81492e51729a18b255e812b8aa9414525e4bbbbeb1e9920049617f60ca672b7e7c1ad2dc3363a37afdfd0369af5c60be71c979e8ff7b00ba73bfc976f0871fe60ec80eb568cf714c300be69f59fb7c2c58cc97c908487ba8c9081eb98b60a6434b920f7fd14644550610fa40c8ee490b9fc567b15124998a01001b55718b673611444c8f0eb1f30f2e6444e138c931028e97280467afd806aa6", 0xa5, 0x20000000, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="2e0000002800813ee45ae087185082cf0400b0eba06ec4000023000500000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) [ 218.726207][ T26] audit: type=1800 audit(1558050799.215:34): pid=11362 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16613 res=0 [ 218.784222][T11367] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 218.821340][T11354] IPVS: ftp: loaded support on port[0] = 21 23:53:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffca0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a36, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) 23:53:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffca0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a36, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) [ 218.871670][T11367] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 218.896454][T11371] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.0'. 23:53:19 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) close(r0) 23:53:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000240)="0adc1f123c123f319bd070") sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003400), 0x340020}], 0x1}}], 0x1, 0x0) 23:53:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x3, &(0x7f0000000040)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x10}}, &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x14) [ 219.202142][ T26] audit: type=1800 audit(1558050799.695:35): pid=11379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16693 res=0 23:53:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c66bfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bb949869c200f0ffdba1684e5e4fcd4dd3050bc1700612dbc3080c91745fe158cf0d70308f911969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5010d"], 0x83}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) [ 219.335808][ T26] audit: type=1800 audit(1558050799.695:36): pid=11378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16694 res=0 23:53:21 executing program 1: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) shutdown(r0, 0x0) 23:53:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffca0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a36, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) 23:53:21 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) close(r0) 23:53:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffca0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a36, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) 23:53:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c66bfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bb949869c200f0ffdba1684e5e4fcd4dd3050bc1700612dbc3080c91745fe158cf0d70308f911969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5010d"], 0x83}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) 23:53:21 executing program 5: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c66bfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bb949869c200f0ffdba1684e5e4fcd4dd3050bc1700612dbc3080c91745fe158cf0d70308f911969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5010d"], 0x83}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) 23:53:21 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) close(r0) [ 220.978702][ T26] audit: type=1800 audit(1558050801.465:37): pid=11405 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16721 res=0 [ 221.062465][ T26] audit: type=1800 audit(1558050801.525:38): pid=11406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16737 res=0 23:53:21 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) close(r0) 23:53:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffca0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a36, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) [ 221.297157][T11435] IPVS: ftp: loaded support on port[0] = 21 23:53:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c66bfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bb949869c200f0ffdba1684e5e4fcd4dd3050bc1700612dbc3080c91745fe158cf0d70308f911969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5010d"], 0x83}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) [ 221.563870][T11450] IPVS: ftp: loaded support on port[0] = 21 [ 221.863530][ T26] audit: type=1800 audit(1558050802.355:39): pid=11456 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16616 res=0 23:53:25 executing program 1: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0xfffffca0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a36, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) 23:53:25 executing program 3: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 23:53:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200000001951, 0xffc5) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendto$inet6(r0, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 23:53:25 executing program 5: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x24000080, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) 23:53:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, 0x0, 0x10) [ 224.954469][ T26] audit: type=1800 audit(1558050805.445:40): pid=11485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16530 res=0 [ 225.044333][T11494] IPVS: ftp: loaded support on port[0] = 21 [ 225.130381][T11499] IPVS: ftp: loaded support on port[0] = 21 23:53:25 executing program 2: unshare(0x60000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/237, 0xed}], 0x4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="c31c1000fdeb9f157f"], 0x1}}, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) socketpair(0xfffffffffffffffe, 0x5, 0x1, 0x0) 23:53:25 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, 0x0, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0x28}, 0x4e24, 0x0, 'sh\x00', 0x0, 0x7}, 0x2c) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) connect$rxrpc(r2, &(0x7f0000000340)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @mcast2}}, 0x24) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getpid() getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@remote, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001000)) getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001180)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) getgid() getuid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004bc0)={0xffffffffffffffff, r2, 0x0, 0x2b, &(0x7f0000004b80)='nodevGPL$ppp0posix_acl_accessBvmnet0system\x00', 0xffffffffffffffff}, 0x30) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) 23:53:25 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 225.508197][T11540] IPVS: set_ctl: invalid protocol: 0 172.20.20.40:20004 [ 225.530794][T11538] IPVS: ftp: loaded support on port[0] = 21 [ 225.599676][T11536] IPVS: ftp: loaded support on port[0] = 21 23:53:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 226.284806][T11548] IPVS: ftp: loaded support on port[0] = 21 [ 226.297323][T11564] IPVS: set_ctl: invalid protocol: 0 172.20.20.40:20004 23:53:29 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, 0x0, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0x28}, 0x4e24, 0x0, 'sh\x00', 0x0, 0x7}, 0x2c) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) connect$rxrpc(r2, &(0x7f0000000340)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @mcast2}}, 0x24) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getpid() getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@remote, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001000)) getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001180)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) getgid() getuid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004bc0)={0xffffffffffffffff, r2, 0x0, 0x2b, &(0x7f0000004b80)='nodevGPL$ppp0posix_acl_accessBvmnet0system\x00', 0xffffffffffffffff}, 0x30) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) 23:53:29 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 23:53:29 executing program 1: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:29 executing program 3: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:29 executing program 5: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) [ 229.280908][T11581] IPVS: set_ctl: invalid protocol: 0 172.20.20.40:20004 23:53:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 229.704250][T11595] IPVS: ftp: loaded support on port[0] = 21 [ 229.833143][T11584] IPVS: ftp: loaded support on port[0] = 21 23:53:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000001c0), 0x12) readv(r2, &(0x7f00000002c0), 0x1a5) [ 230.167797][T11612] IPVS: ftp: loaded support on port[0] = 21 23:53:30 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, 0x0, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0x28}, 0x4e24, 0x0, 'sh\x00', 0x0, 0x7}, 0x2c) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) connect$rxrpc(r2, &(0x7f0000000340)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @mcast2}}, 0x24) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getpid() getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@remote, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001000)) getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001180)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) getgid() getuid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004bc0)={0xffffffffffffffff, r2, 0x0, 0x2b, &(0x7f0000004b80)='nodevGPL$ppp0posix_acl_accessBvmnet0system\x00', 0xffffffffffffffff}, 0x30) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) [ 230.566216][T11627] IPVS: set_ctl: invalid protocol: 0 172.20.20.40:20004 23:53:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000001c0), 0x12) readv(r2, &(0x7f00000002c0), 0x1a5) 23:53:33 executing program 3: socket$kcm(0x29, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000b6e000/0x3000)=nil, 0x3000, 0x2000000, 0x28010, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x0, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x0, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101]}, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r1, 0x8912, &(0x7f0000000200)='\x00'/10) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f00000004c0)) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) pipe(0x0) sendto$llc(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x0, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540), 0x0) 23:53:34 executing program 2: unshare(0x60000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/237, 0xed}], 0x4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="c31c1000fdeb9f157f"], 0x1}}, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) socketpair(0xfffffffffffffffe, 0x5, 0x1, 0x0) 23:53:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000001c0), 0x12) readv(r2, &(0x7f00000002c0), 0x1a5) 23:53:34 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, 0x0, 0x4040804) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0x28}, 0x4e24, 0x0, 'sh\x00', 0x0, 0x7}, 0x2c) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) connect$rxrpc(r2, &(0x7f0000000340)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @mcast2}}, 0x24) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getpid() getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@remote, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001000)) getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000001180)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) getgid() getuid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004bc0)={0xffffffffffffffff, r2, 0x0, 0x2b, &(0x7f0000004b80)='nodevGPL$ppp0posix_acl_accessBvmnet0system\x00', 0xffffffffffffffff}, 0x30) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) [ 233.700736][T11639] IPVS: ftp: loaded support on port[0] = 21 [ 233.808442][T11641] IPVS: set_ctl: invalid protocol: 0 172.20.20.40:20004 [ 234.117385][T11657] IPVS: ftp: loaded support on port[0] = 21 23:53:35 executing program 2: unshare(0x60000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/237, 0xed}], 0x4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="c31c1000fdeb9f157f"], 0x1}}, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) socketpair(0xfffffffffffffffe, 0x5, 0x1, 0x0) 23:53:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) r3 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000001c0), 0x12) readv(r2, &(0x7f00000002c0), 0x1a5) 23:53:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f0c3c123f319bd070") syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="05827edba937", @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x11, 0x0, @remote={0xfe, 0x80, [0x29c, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0xb, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 23:53:35 executing program 3: syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty=[0x7, 0x80350000, 0x0, 0x0, 0x8dffffff, 0x8000000000000000], [{}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300543, 0x2c, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3a, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x7, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 235.098912][T11671] IPVS: ftp: loaded support on port[0] = 21 23:53:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000006060511ff0080fffdffff2e0a0000000c000100060000007d0aff010c000200000022ff02f10000"], 0x2c}}, 0x0) 23:53:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @empty={[0x2b, 0x0, 0x0, 0xff00]}, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c5771e", 0x0, 0x0, 0x0, @mcast1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}}}}}}}}, 0x0) 23:53:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000), 0x18) 23:53:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@deltfilter={0x24, 0x2d, 0x109, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf0ffffff}}}, 0x24}}, 0x0) [ 235.394269][T11687] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 23:53:35 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000099f8c)={@random="cdbf0e000084", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev, @mcast2, {[], @icmpv6=@pkt_toobig={0x3, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback, @dev, [], "800000e77f000400"}}}}}}}, 0x0) 23:53:36 executing program 5: r0 = socket(0xb, 0x4, 0x7fffffff) sendmsg$nl_generic(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="727b4e57f2ab82c780591ec971c940490f2a22c5d56f99d55be0674a2d51d234ea5084cca3197af11aaef7ee4ca2eb3927518a70d39168fbbb2631d46869179ef39a53a6eb7d789ad490fa2cfb34e5694731242bb51f7e882ea1663d5486c77cf895cb8c636c2431eb39ea71fdbf33f7d6f449f737fb06e5ec2a1ea5f45eefceac2c8012fbc032a105a992f83b653f"], 0x1}}, 0x40000) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000006c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0x2, @mcast1, 0x7}}}, 0x3a) sendmmsg(0xffffffffffffffff, &(0x7f0000000440), 0x400000000000211, 0x810) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/96, 0x60}], 0x3, &(0x7f00000002c0)=""/105, 0x69}, 0x2000) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r3, 0x100, 0x70bd2d, 0x8, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008040}, 0x44) 23:53:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 23:53:36 executing program 1: syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0xf0ffff, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400101, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 23:53:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x17c) 23:53:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001900000a00005d14a4e91ee438d2fdf201000000004012", 0x39}], 0x1) 23:53:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000080)={0x4d, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 23:53:36 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:36 executing program 2: unshare(0x60000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/237, 0xed}], 0x4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="c31c1000fdeb9f157f"], 0x1}}, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) socketpair(0xfffffffffffffffe, 0x5, 0x1, 0x0) [ 235.943276][T11713] netlink: 21 bytes leftover after parsing attributes in process `syz-executor.4'. 23:53:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x34, r2, 0x221, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f7}]}]}]}, 0x34}}, 0x0) 23:53:36 executing program 3: r0 = openat$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) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x3f) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x580, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000080)=0x8, 0x2d4) recvmsg(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff28, 0x0, 0x0, &(0x7f0000000040)=""/36, 0x24}, 0x2002) sendmmsg(r0, &(0x7f00000000c0), 0x182, 0x0) [ 236.064614][T11720] IPVS: ftp: loaded support on port[0] = 21 23:53:37 executing program 4: connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {}, 0x0, 0x0, 0x0, 0x2}}, 0x2e) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4), 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @multicast1}, @in6=@dev}}, [@migrate={0x10c}]}, 0x15c}}, 0x0) 23:53:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x21, 0x0, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f", 0x9e) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x40086604, 0x0) 23:53:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 23:53:37 executing program 4: syz_emit_ethernet(0xfa, &(0x7f0000000000)={@random="31dd9638e37f", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a1bba9", 0x44, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x300000000000000]}, @local, {[], @gre={{0x0, 0x501, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4305, 0xf}}}}}}}, 0x0) 23:53:37 executing program 3: r0 = openat$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) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:37 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x21, 0x0, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f", 0x9e) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x40086604, 0x0) 23:53:37 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:38 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:38 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:38 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:39 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:39 executing program 3: r0 = openat$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) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x21, 0x0, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f", 0x9e) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x40086604, 0x0) 23:53:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 23:53:40 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:40 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:40 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) write$binfmt_script(r0, 0x0, 0x0) 23:53:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x21, 0x0, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f", 0x9e) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x40086604, 0x0) 23:53:41 executing program 3: r0 = openat$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) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:42 executing program 2: r0 = openat$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) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 23:53:42 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000d0a07041dfffd946fa2830020200a0009000108000000680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:53:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x19b, &(0x7f00000bfff0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x11, &(0x7f00000004c0)={0x0, {{0xa, 0x0, 0x0, @empty}}}, 0x90) 23:53:43 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:53:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x100000400000010, 0x2, 0x0) write(r1, &(0x7f00000000c0)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24) 23:53:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:44 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001300)="120000001200e7ef007b0000f4afd7030a7c", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/119, 0x77}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x400001a, 0x0, 0x0) 23:53:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="2e00000021000500d25a80648c63940d0700fc00100005400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) [ 243.896360][T12042] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 23:53:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6810040000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 23:53:44 executing program 0: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x40000000003, 0x300) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:53:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001300)="120000001200e7ef007b0000f4afd7030a7c", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/119, 0x77}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x400001a, 0x0, 0x0) 23:53:45 executing program 3: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @link_local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local, {[@timestamp={0xffffff94, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) 23:53:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001300)="120000001200e7ef007b0000f4afd7030a7c", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/119, 0x77}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x400001a, 0x0, 0x0) 23:53:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) [ 245.248648][ C1] net_ratelimit: 2 callbacks suppressed [ 245.248658][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 245.260304][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 245.266185][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 245.272069][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 245.328672][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 245.334537][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 245.340482][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 245.346305][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:53:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:46 executing program 5: r0 = openat$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) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESHEX], 0xee40) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) 23:53:46 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001300)="120000001200e7ef007b0000f4afd7030a7c", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/119, 0x77}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x400001a, 0x0, 0x0) 23:53:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x20, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000340), &(0x7f0000000380)}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f00000003c0)='%', &(0x7f0000000340)}, 0x18) 23:53:47 executing program 3: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @link_local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local, {[@timestamp={0xffffff94, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) 23:53:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x20, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000340), &(0x7f0000000380)}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f00000003c0)='%', &(0x7f0000000340)}, 0x18) 23:53:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 23:53:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x20, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000340), &(0x7f0000000380)}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f00000003c0)='%', &(0x7f0000000340)}, 0x18) 23:53:47 executing program 3: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @link_local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local, {[@timestamp={0xffffff94, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) 23:53:47 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}]}, 0x310) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 23:53:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x20000010}, 0xc, &(0x7f00000005c0)={&(0x7f0000004dc0)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xc, 0x10, {0x9a2560c9fa5a704a}}]}, 0x1c}}, 0x0) 23:53:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x20, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000340), &(0x7f0000000380)}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f00000003c0)='%', &(0x7f0000000340)}, 0x18) 23:53:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000340)=@unspec, 0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x2, 0x300) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, &(0x7f0000000140), &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280)={0x800}, 0x4) 23:53:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, 0x0, &(0x7f0000000080)) 23:53:47 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="24000000020307031dfffd946ff20c0020200a0009000100021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 23:53:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) write(r1, &(0x7f0000000080)='\f,9', 0x3) 23:53:47 executing program 3: socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @link_local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local, {[@timestamp={0xffffff94, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) 23:53:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r1, 0xffffffff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") [ 247.415603][T12137] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 247.454300][T12137] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 23:53:48 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$kcm(r0, &(0x7f0000004740)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0x0, @local, 0x9}, 0x80, 0x0}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000b80)='9', 0x1}], 0x1}, 0xc000) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001140)="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", 0x57b}], 0x1}, 0x8000) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001e80)='r', 0x1}], 0x1}, 0x0) 23:53:48 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18}}, 0x0, 0x1a}, 0x20) 23:53:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 23:53:48 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0xffffff9c}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xe7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x100000000000000, 0xe, 0x0, &(0x7f0000000180)="b0ea1f4d6bb01ebbbbc60e391933", 0x0}, 0x28) 23:53:48 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441f8bbe492500e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) 23:53:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ofb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)='6', 0x1) r1 = accept(r0, 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) read$alg(r1, &(0x7f0000000180)=""/4096, 0x20001180) 23:53:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x7, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 23:53:48 executing program 3: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESHEX=0x0], 0x12) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) recvmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0xffffffe6, 0x0}}], 0x4000158, 0x0, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c56286932324ba7e680129643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004000000005e0000001d30221f1000010007008a96ff0000ec6b0f536e", 0x58}], 0x1) 23:53:48 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x10000000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) ppoll(&(0x7f0000000040)=[{r0, 0x84}], 0x1, 0x0, 0x0, 0x0) 23:53:48 executing program 0: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x40000000003, 0x300) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:53:48 executing program 5: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x40000000003, 0x300) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:53:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x71, &(0x7f0000000040)={0x9}, 0x8) [ 248.528663][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 248.534621][ C1] protocol 88fb is buggy, dev hsr_slave_1 23:53:49 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4000000005, 0x400000000000000c, 0x8000, 0xfd, 0x11}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000002ac0)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0, 0x0, [0x40000]}, 0x2c) 23:53:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x4100}, @mcast2}}}}}}}, 0x0) 23:53:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, 0x0, 0x0) 23:53:49 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4000000005, 0x400000000000000c, 0x8000, 0xfd, 0x11}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000002ac0)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0, 0x0, [0x40000]}, 0x2c) 23:53:49 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0x400) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 23:53:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10000000008, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x2, 0x1, 0x5}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:53:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, 0x0, 0x0) 23:53:49 executing program 5: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x40000000003, 0x300) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:53:49 executing program 0: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x40000000003, 0x300) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 249.207595][ T26] audit: type=1804 audit(1558050829.695:41): pid=12219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir117794664/syzkaller.BVAXDe/70/memory.events" dev="sda1" ino=16738 res=1 23:53:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, 0x0, 0x0) [ 249.322177][ T26] audit: type=1800 audit(1558050829.735:42): pid=12219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16738 res=0 23:53:49 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4000000005, 0x400000000000000c, 0x8000, 0xfd, 0x11}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000002ac0)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0, 0x0, [0x40000]}, 0x2c) 23:53:49 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d0000000207000000000000ec0081c91300010000a00080000000005867000043050b", 0x2f}], 0x1}, 0x0) [ 249.478232][ T26] audit: type=1804 audit(1558050829.735:43): pid=12219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir117794664/syzkaller.BVAXDe/70/memory.events" dev="sda1" ino=16738 res=1 23:53:50 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0x400) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 23:53:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4000000005, 0x400000000000000c, 0x8000, 0xfd, 0x11}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000002ac0)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0, 0x0, [0x40000]}, 0x2c) [ 249.640357][ T26] audit: type=1804 audit(1558050829.905:44): pid=12219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir117794664/syzkaller.BVAXDe/70/memory.events" dev="sda1" ino=16738 res=1 23:53:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'cpu'}]}, 0x5) write$cgroup_subtree(r1, 0x0, 0x0) [ 249.719348][ T26] audit: type=1800 audit(1558050829.905:45): pid=12219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16738 res=0 23:53:50 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d0000000207000000000000ec0081c91300010000a00080000000005867000043050b", 0x2f}], 0x1}, 0x0) 23:53:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0x18, 0x4, 0x2, 0x0, 0x1, 0x1}, 0x3c) [ 249.850230][ T26] audit: type=1804 audit(1558050830.325:46): pid=12253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir117794664/syzkaller.BVAXDe/71/memory.events" dev="sda1" ino=16486 res=1 [ 249.974331][ T26] audit: type=1800 audit(1558050830.335:47): pid=12253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16486 res=0 23:53:50 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0x400) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 23:53:50 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x7, 0x0, 0x2}]}}, &(0x7f0000001240)=""/4096, 0x26, 0x1000, 0x1}, 0x20) [ 250.060256][ T26] audit: type=1804 audit(1558050830.365:48): pid=12253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir117794664/syzkaller.BVAXDe/71/memory.events" dev="sda1" ino=16486 res=1 [ 250.288643][ C0] net_ratelimit: 8 callbacks suppressed [ 250.288652][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 250.300319][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 250.325260][ T26] audit: type=1804 audit(1558050830.815:49): pid=12270 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir117794664/syzkaller.BVAXDe/72/memory.events" dev="sda1" ino=16577 res=1 [ 250.405158][ T26] audit: type=1800 audit(1558050830.845:50): pid=12270 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16577 res=0 23:53:50 executing program 5: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x40000000003, 0x300) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:53:51 executing program 0: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x40000000003, 0x300) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:53:51 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d0000000207000000000000ec0081c91300010000a00080000000005867000043050b", 0x2f}], 0x1}, 0x0) 23:53:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2}}}, 0x90) 23:53:51 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x1000}) r2 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\'\xde\x96\xd4\x86z>I_B\xd2\xad\x1b\x0fY\x82\xd2\xafI\xd40\xc9\b!E|\xa9\x15\xe1\xbdW\xe4\xb5\xfc\xbd\xe7\xe2\xb0R\x9a\xfdp\xc6s\xf0\x04\xce=r\xeb+\xd1c\xe5\xe8\x13~\xf4\x93\x8eg\xeb}^\xfe\'\xa6T\xd2\xf7)\x98v\x9b\x19W\x9c\xd6\xe0\x94\xc5xs+C\xefE\xd4!\xef\xe2\x05_\xf6\xccx\xe2iqo,\x86?\x85\xfb\xb4!`@9N\x95\xd6:\xf8\x83\xb2\x9dW\xd1', 0x1ff) socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000500)=@ipx, &(0x7f0000000940)=0xfd) r3 = accept4(r1, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000280)=0x1, 0x670966d9c611004d) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f00000023c0)={0x2, 0x0, @multicast2}, &(0x7f0000002400)=0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001c80)={0x9, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xca}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 23:53:51 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0x400) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) write$cgroup_int(r1, &(0x7f0000000080), 0x12) [ 250.608806][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 250.614695][ C1] protocol 88fb is buggy, dev hsr_slave_1 23:53:51 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d0000000207000000000000ec0081c91300010000a00080000000005867000043050b", 0x2f}], 0x1}, 0x0) 23:53:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e99300"/128], 0x80) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 23:53:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e99300"/128], 0x80) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 251.488642][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 251.494602][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 251.500567][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 251.506368][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 251.568655][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 251.574625][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:53:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x3c}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x4000000000004ae, 0x0) 23:53:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000700)={0x14, 0x1e, 0x400000000000109, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:53:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 23:53:52 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x1000}) r2 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\'\xde\x96\xd4\x86z>I_B\xd2\xad\x1b\x0fY\x82\xd2\xafI\xd40\xc9\b!E|\xa9\x15\xe1\xbdW\xe4\xb5\xfc\xbd\xe7\xe2\xb0R\x9a\xfdp\xc6s\xf0\x04\xce=r\xeb+\xd1c\xe5\xe8\x13~\xf4\x93\x8eg\xeb}^\xfe\'\xa6T\xd2\xf7)\x98v\x9b\x19W\x9c\xd6\xe0\x94\xc5xs+C\xefE\xd4!\xef\xe2\x05_\xf6\xccx\xe2iqo,\x86?\x85\xfb\xb4!`@9N\x95\xd6:\xf8\x83\xb2\x9dW\xd1', 0x1ff) socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000500)=@ipx, &(0x7f0000000940)=0xfd) r3 = accept4(r1, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000280)=0x1, 0x670966d9c611004d) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f00000023c0)={0x2, 0x0, @multicast2}, &(0x7f0000002400)=0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001c80)={0x9, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xca}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 23:53:52 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x1000}) r2 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\'\xde\x96\xd4\x86z>I_B\xd2\xad\x1b\x0fY\x82\xd2\xafI\xd40\xc9\b!E|\xa9\x15\xe1\xbdW\xe4\xb5\xfc\xbd\xe7\xe2\xb0R\x9a\xfdp\xc6s\xf0\x04\xce=r\xeb+\xd1c\xe5\xe8\x13~\xf4\x93\x8eg\xeb}^\xfe\'\xa6T\xd2\xf7)\x98v\x9b\x19W\x9c\xd6\xe0\x94\xc5xs+C\xefE\xd4!\xef\xe2\x05_\xf6\xccx\xe2iqo,\x86?\x85\xfb\xb4!`@9N\x95\xd6:\xf8\x83\xb2\x9dW\xd1', 0x1ff) socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000500)=@ipx, &(0x7f0000000940)=0xfd) r3 = accept4(r1, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000280)=0x1, 0x670966d9c611004d) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f00000023c0)={0x2, 0x0, @multicast2}, &(0x7f0000002400)=0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001c80)={0x9, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xca}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 23:53:52 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000f40)='cgroup\x00controC\x12\x12\x98\xd1l\x06\x00\x00\x00H=\xc10U\xa0\x8b\x15\xb4\x8a\x7f{CgLN\x109\x13\xc3\xd6\xcf\xa5\xf5K\x04\xb2\xf3\x997 \xff\x05\x81\x19&Y[\x8f]\x9c\xfa\x84e\\\xd4\xe9L\x04@4\x84\xd8\xf8\xde\x9f\xbd\xc8;\x94\xad\xd2\x8c\v\xc6I6#\xa0\xcbB7/\x1e\x14WT\xf8\xcd\x94\xb0N\x89\x85\xb2S\xffE\x14q\xc2\x1c\xf4\rp;}\xdd\x86\x04u\xa1R\xae+\x8d\x81\x98d\x1eI_B\xd2\xad\x1b\x0fY\x82\xd2\xafI\xd40\xc9\b!E|\xa9\x15\xe1\xbdW\xe4\xb5\xfc\xbd\xe7\xe2\xb0R\x9a\xfdp\xc6s\xf0\x04\xce=r\xeb+\xd1c\xe5\xe8\x13~\xf4\x93\x8eg\xeb}^\xfe\'\xa6T\xd2\xf7)\x98v\x9b\x19W\x9c\xd6\xe0\x94\xc5xs+C\xefE\xd4!\xef\xe2\x05_\xf6\xccx\xe2iqo,\x86?\x85\xfb\xb4!`@9N\x95\xd6:\xf8\x83\xb2\x9dW\xd1', 0x1ff) socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000500)=@ipx, &(0x7f0000000940)=0xfd) r3 = accept4(r1, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000280)=0x1, 0x670966d9c611004d) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f00000023c0)={0x2, 0x0, @multicast2}, &(0x7f0000002400)=0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001c80)={0x9, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xca}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 23:53:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e99300"/128], 0x80) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 23:53:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x3c}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x4000000000004ae, 0x0) 23:53:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x100, &(0x7f0000002400)={0x77359400}) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000680), 0x393}}, {{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/113, 0x7ffff000}], 0x1, &(0x7f0000000300)=""/73, 0xfffffe91}}], 0x13bb39cc8b2e3f4, 0x0, 0x0) 23:53:54 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0, 0xfffffffffffffe01) syz_genetlink_get_family_id$tipc(0x0) r1 = socket(0x0, 0x7, 0xa13c) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000802}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="000227bd7000fbdbdf250300000008000200fc00000008000600ff00"], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) sendto$x25(r1, &(0x7f00000008c0)="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", 0x1000, 0xc040, 0x0, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, 0xffffffffffffffa6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x1f, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0xe23c, 0x4) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 23:53:54 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x1000}) r2 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\'\xde\x96\xd4\x86z>I_B\xd2\xad\x1b\x0fY\x82\xd2\xafI\xd40\xc9\b!E|\xa9\x15\xe1\xbdW\xe4\xb5\xfc\xbd\xe7\xe2\xb0R\x9a\xfdp\xc6s\xf0\x04\xce=r\xeb+\xd1c\xe5\xe8\x13~\xf4\x93\x8eg\xeb}^\xfe\'\xa6T\xd2\xf7)\x98v\x9b\x19W\x9c\xd6\xe0\x94\xc5xs+C\xefE\xd4!\xef\xe2\x05_\xf6\xccx\xe2iqo,\x86?\x85\xfb\xb4!`@9N\x95\xd6:\xf8\x83\xb2\x9dW\xd1', 0x1ff) socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000500)=@ipx, &(0x7f0000000940)=0xfd) r3 = accept4(r1, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000280)=0x1, 0x670966d9c611004d) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f00000023c0)={0x2, 0x0, @multicast2}, &(0x7f0000002400)=0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001c80)={0x9, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xca}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 23:53:54 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x1000}) r2 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\'\xde\x96\xd4\x86z>I_B\xd2\xad\x1b\x0fY\x82\xd2\xafI\xd40\xc9\b!E|\xa9\x15\xe1\xbdW\xe4\xb5\xfc\xbd\xe7\xe2\xb0R\x9a\xfdp\xc6s\xf0\x04\xce=r\xeb+\xd1c\xe5\xe8\x13~\xf4\x93\x8eg\xeb}^\xfe\'\xa6T\xd2\xf7)\x98v\x9b\x19W\x9c\xd6\xe0\x94\xc5xs+C\xefE\xd4!\xef\xe2\x05_\xf6\xccx\xe2iqo,\x86?\x85\xfb\xb4!`@9N\x95\xd6:\xf8\x83\xb2\x9dW\xd1', 0x1ff) socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000500)=@ipx, &(0x7f0000000940)=0xfd) r3 = accept4(r1, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000280)=0x1, 0x670966d9c611004d) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f00000023c0)={0x2, 0x0, @multicast2}, &(0x7f0000002400)=0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002440)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001c80)={0x9, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xca}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 23:53:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00041c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6d705b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04010000001445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e99300"/128], 0x80) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 23:53:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x3c}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x4000000000004ae, 0x0) 23:53:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001040)=""/4096, 0x1000}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 23:53:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) accept(r1, &(0x7f00000010c0)=@isdn, 0x0) 23:53:54 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x1000}) r2 = socket$inet6(0xa, 0x800, 0x20) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\'\xde\x96\xd4\x86z>I_B\xd2\xad\x1b\x0fY\x82\xd2\xafI\xd40\xc9\b!E|\xa9\x15\xe1\xbdW\xe4\xb5\xfc\xbd\xe7\xe2\xb0R\x9a\xfdp\xc6s\xf0\x04\xce=r\xeb+\xd1c\xe5\xe8\x13~\xf4\x93\x8eg\xeb}^\xfe\'\xa6T\xd2\xf7)\x98v\x9b\x19W\x9c\xd6\xe0\x94\xc5xs+C\xefE\xd4!\xef\xe2\x05_\xf6\xccx\xe2iqo,\x86?\x85\xfb\xb4!`@9N\x95\xd6:\xf8\x83\xb2\x9dW\xd1', 0x1ff) socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000500)=@ipx, &(0x7f0000000940)=0xfd) r3 = accept4(r1, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x800) r4 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000280)=0x1, 0x670966d9c611004d) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f00000023c0)={0x2, 0x0, @multicast2}, &(0x7f0000002400)=0xfffffffffffffeee) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002440)=ANY=[@ANYBLOB="a200000041554d665548ea93db898eb0d860217b94481c525651d3046e2b06a0647333ea593242a81890206ad9755227a1510bba5ebbffaca9b42181431a6d79562f50be0b1a7ecb2155ddf2c495033c6df8877e43be1e63428101093b1d748c8b7c064abce716ef1ea49a46b7a0d6934222e6033a1a21d6e1d4d5b5957965831a771f008dd11ca1ed1008338d13de64e696fe19c3644407002ae09ebefd5ff9ed78918fba454f7dc4c24c07dd0a65000796144478bda5086a8b3eb08821b197a9ba5b5d3764643e9609776c58a7dcb5038f73f4d48d4dd3735462411049356b02845fdec3dca282f8c9499e9550923d321ab4a9da79b89d7c50e7f4cbbdf9f11fa6637baf21ad6300a1482f4e208b7a01efb755d6bc118f77d34e437164ee0299f48252bbaeb5395c3165e3eebf57681cd139caf7f2f0a5933268e47ced233f1271ae4ac44db452990100010000000000b27d7f71cc2050e3eb69ca8dc03385782a7fc904c1628a7455b554ed1ce64914c0f13a197396ed73a431a10daeb97c61a752bdbbb538262af1cfa880817f9ce4abef1804eefb8f005a4b950db46815c9856daaf3a21a2adee14496c6a298d7973b3dc0ff67f4de91d46676a4fe43abaad06d537b472c74fe160c7e2fcd839febeaeeb412d859ece0eb9ef8937abcdf9f1e28df82ef1b0001161c38c0f9c7ad59a5be3ee0c41bdf25f00200000000000000b910a95a57d078aaf214c5f550be3298686a852c12500f4b00244e5d3a544e9636907f8e01048d16fbcd0ea2c4a5570159771d83c4529a8b02d573e419c9d17a69260c00004d3224141f27b048672b6e6f7e4a42453e67cd30178b687199d465282de7f46e5ef25dbd236dcc684f80401be95854605e80f8573b19a4e0cf19547441a900f49fd5ba3b56d52a038bd1e7112c7d6cacb26866bc5bceaff7c3e1b266bffb00020000cb8238485de12e44fb31a3ae1ea9bd8700e3c5b6ca8201eba3aa0148117811a26b94e657e68944dbf48f27a36ae8f3f91bc832463f0e9e809679beff2aff7027c0b4d45e07fa346a48d8f4ddbd513cdcd1e62fe8dd87ce18890249a51b15d05e2997c7becb97045beffbd60f29dac15cada9525eb98cc724a0e5005cf63b537787e09dd6ff80772480df4c13e347d9cd39454360da153575cb51fbe16bbd6225167dc1bd8ca50ec5b57733f115daea0d048c647c88d111047643a8d9d224ce808211b0d974ff8b2c853f9279a3a87e29ab202ad57dc8aba6b56f14d5c611858493b0b3f671290e7549d3abe91da3bc38a61b5500e49190fd56fd1e41b0602ed445a61658caec86aa971a1c121f7aa7f3448bbcde0a48925d1e11e491352de1ad925884fa66775046ee3d89d3cbf45527e25c8c9f3df5c316a341d6b6818ec2e1855e6c03bf61c475db0d489d52a14e1923d96e3a86e44b7db66dc32a95b5656deff97542bac843770419b2d240d1d0ff00bd4d2154ca351fc5225ea7aed1c7769a859cb31fd5e8a126a4d702665da23303f175ce0d7f60b839ef3397bf6c8546300a8d136f475cf98a5b0b004e0176e542d4d90ea71e4e85ce872fd2b2aea01da00f308e5e48c7ecd08c876c3c9d76a02cd56c0ef97385ff496b6adb354349e187cfb6d9b783fbc3a37ed2b600000000000000000000000000000000669f5100000000000000000000000000000000000000000000dab300ad1981a8b3e5e40000e791895e28356eb78ad1cd2f832f60af9851c5450267feed4045d4bb324594dc173dd4fa3061d096cae6ebfcfa5d74002d5865ab4793a9d6678bf6d576d2e2d6f6b5ff0054a1a11bd1bc2b73f839969f7362a0968efbcb284cae0f1d791d081b0df619e6d34d14cc0351abc9f31f25acdf8b0ce61559bc0028cd2cc6f3f4444c3c4c07fc7a872eedc39c5a957bbd97968da2b127220f4a808d3adb100e7400000000000000000000000000000073019790664f3d15e24df5"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000001c80)={0x9, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xca}}, {{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}, 0x108) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) [ 254.440344][T12428] IPVS: ftp: loaded support on port[0] = 21 23:53:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x8e00, 0x0, 0x0, 0x40000002}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @loopback, 0x1000}, {0xa, 0x4e22, 0x602e, @mcast1, 0x4}, 0x3, [0xfff, 0x8, 0x2b99a8ef, 0x0, 0x7ff, 0x6, 0x80000000, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x3, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10001, 0x7fff}, &(0x7f00000001c0)=0xc) 23:53:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x3c}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x4000000000004ae, 0x0) 23:53:55 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={r0, &(0x7f0000000640), 0x0}, 0xb) 23:53:55 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0, 0xfffffffffffffe01) syz_genetlink_get_family_id$tipc(0x0) r1 = socket(0x0, 0x7, 0xa13c) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000802}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="000227bd7000fbdbdf250300000008000200fc00000008000600ff00"], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) sendto$x25(r1, &(0x7f00000008c0)="c152b97a41f15b4adf382d169f136612bf6c6e00bd14d5c7883edc89614dc933a74e7f0a119d66221a4cb05cc191e7c31e44c8af31ee12a774b64dc17872b7a0191ea76dc5c89885e151ff1b199c0499159ebf6641c15fb57331383de0947a2b269a35fba593d1abcdf104c3db9322a12462d1b8d681a9305dcb52745c3fab3f902f1ea974624fe6faaeb383da15f84e0060ed8090e273da8b67a6c386d9706c0d6d01c15f8cb776755a32add157329fbf7788722962a0d7f632fec091db29bf930813659fb5ab76be236784c00c49be95c38588969dbb3eaae8484fe08832f1c7686ffc908e2a6bcf41fdfe01c519bd6729d33b559808a7c5ade753a57aa5dd7843f0acc2042ad8b6928fdb48cf53ed1ae5a348ae6571a9c0a66f3536723fcbafb2f9ed78859e214174d5453d758988b52891d8099cdf5adead3937e8c8a32c7bf6eec1b83af777fdffdaf83d74363103c856a53f5cb71e88a8364056c8c0669576778e8b1faa70a300d5284a2b0e0d39db81599abd964107ecb5e3ec8952ecfa0ba84bec887d8c02d23073c7776c6c99890e6afb2c89af5acdfdefcf6ba3f2ff200ccfe5f1b4f642a7ccf6fe68a584303803071e886cf796a57cc2a6d128fb66d15ff4ba4f05aa7d30293153d0eef28ddfe247a3f3cae5d685df5ea389bc1090c80b94621c90deb598e456e604d17d3ca2cbf21716fad51a087a583da389b7469c53c3396de14ade19f71185b8ed9e52ea296a0ab4285961025b7bfbc4946d6627fe8d181eae10d7785d44707bfe0c5fcd1df942ca473a894445243683f36e4ed7e2b864b30ccd5e30497d08db2ca8b4e66c2919552851a0987bed9fbb3af783bc4397979aa79757b6bfd654bcdb7fd3047734a361e632ae7f8a3675135fb65bb8e592f700dfb08db8487674d44d7030c2bbd939ff2ff2434f93a8e57e17868b40f7d33294b16a0159e9168bd405b990bf874d9044a628277be5ad8a7894cc1e6534a99af0343ae89b695855c9724c5d378a3676647f6275cfa58671fe0f7e22ac8856a9f3dac5938909ba739cd7bc707e499b77d5f71b455b5b6a305771dfea3e632a7ece8d702f4db64cb07042482fce0f7d25d945d87dddda89ecaf7880a7664fc920b52be67cc9871c8845832931ebaf952ad45c59f920c73dcca26cc575cecaae876c36167b874247e94f415a97211338516d5ad17a4584eef8adb8a5eca4922f2e432edfe32f74c3bdf2a955dd2705f1fc0943683dc7ebf54993878a32ccf1efb9428328a784c5c8acff9c15deed90ef2ed65bbd5ec7f0313f1701c8661e83741430772df11d48d11c1caf1a4fe1e63630e9b33a13379a3fde4c3a9a30084e126c3bb54a28fda32fd99886cea7a0bfce6630313c269e7e55e2a8b56c58058277bef3f18135a5436cfdde6ba8083016848333a334929079d826168ed7dc7c4d2e8c2bcb39c3125259d3d6dca117ee4582b3eac62316ac0f5d1dd86ba8198ec3cacc2b83c208a70f2d59daa1055f89adf3bdea9b016c5c272aa5455514f23c8011b1bbb212f1dd76ae429e20a86740c0e1c58241511ff6e080ea720787f7ebe54ca632b739eb72560aa7e54c0a8f150e9de3569c90e23fab708851600f7cdbb41d0fab1a1be09a0b5c7047a0e65750c533ba007d0c6ceca8fc4b9f6debecc1a5f5a23ba4b9eea744f80c6bbfb5afd3489cc93c8217c66c0be78d571333d792797ed1d7810af0d20deefcb9cc0e9ea83df174536d64cab3341943384fe2868d33b6cf46e0bef46e14f22a2f19e52e13dfbc76eee634d1c94d28ea1564f6e9ff044818359ea48e7ba605ad2bd01f9663c9de733353f3b5a8bfdcd268a2fb074c97df72e724afbe7f0464268f25c9e0a4c43a2f4c8df892ad2d812c6959c3b1e8e057e697af2e8b75169ac77c01c5923bd7f8e7a9d6f86d4c48a705b37d0ae7cb6b3fb052f2719ed54290f02dbb365606680b25eb0a3516c6fb43b91f66f370dfdf2e530f3d1959695c34b50c7b91fa2b71dff16c04133ba7d8d8ffdc0c15b521fe4da0f117f994af33924b8cfa050d00f9f662fd0d1fff72963da6c411ac59410376e0f71c66473a30c8da36acf15adc837587153fbed1dcc857828444feda9097f634f77b14e8907be018e04e2dcf177c618d2a043f85e49f530a2bf78004b287f3ecee1cd7521a9a6a459a30b3d7cf363432cb6fb1dc28bb8551e8c60128e5763619287d7cf058d7997558364a9bc71bfe10a4244b4d3dd5e70cdbfc7dcf631b832e20cec29dd51a2b5f971261f4c76c648a89cc42bf054e3cb15654de42e06a6423b2e39a0ac0a61b7de25595f82c4e1e2a7676081eae3260685bd6d5c51ad03536a9ae13dc26f3551d5b25c67d1ed29d19ee10a975809401790b206dce7b3d229aa47ef5f1b2551a771f8574567603c3cfe14337ef742f1e045314f2f0f24c9f291a37f991567d3d23f3cfa0c268dfe6cd7d87fea5f3aab91a3a4528cc0efa9320a1302059dd38399e226b9b4ea0c452f7b104e801918cc78086cb3bee750d1e9d31e3f2e6caddacbfcae1a7534d4f51306e06e2445d0227c158ce0745504d070cb3d66084ea16b73f1ef665a965d7ea89878c482f24721bd2c43abdd7ce7deb44f16218ba622fff1626c12b91ae1f917214559f8cebfd0541c38efb61f8108499292e5abe650afb688175eb410bbfde9777a59842ca9c788320dd5ce2900cc1064f263587231259f08e25b7798a54ff81c3a140c10aa720be771ed6af5e75b934c91c9c1f8b1a5b7e7bd1b3a9a67324cc719cec4139595bcef4296c3fc1b5b316c253e10d3204204cbf8a6af859fd728b334f4ebf8d99365c8ae7407fa19732f50b96e067022760c595cc40543dedeb0024b56cc731b53716ab3820bd4ded64440faa98983523d8547b8cd83be86b6f1caa51e2657c078471d1763be856c42f494cd54d1c7525dc5d6e4a28e4c9c6d51d4c72a83c4d41993b841cd0f6415c0be2059c75d8ab058afb20f20ad453300b154830e8fd5ab6392b0ea6c6dd19a20b808eeba7ba2655429f717765cb972d425009db0a827aeb5ce32e829ed0b842d90715f396f01a6411d1b96a7823fe8f1c652a9a74725d0a1f34ec0bf41a940e822050863f15db3606b7d0d8139e1bc20043000cdba16dc8cbb1d2591394140a97d7af0ba7ace854d73d248a22998edfe02a8cca718f3f926d7b22955084c98f331b39472c74b3e2b7918150645e523eb02106b50b61fb03a16be5039abb9260888f7e1aa61e1d4c2c579b1f8e96c010bc4687469a0dc854282b686d7cca8887948953a3e238e2ba2b78407138a3c73d92add04a7b40c72e3f17a2971637de5de7774d6ccb857487dfbba6206b70ba9354bde6ee9e0664728611c65ce07fe172cd3df93b17b2db0675030cb5f9132d6ad27a86703004bc4e179b6e79bcb6199f39f6266960f599312b7ad9942b03a7a2cb60935d23bb633536d60b764247a1e9d40dc84354d6a25c2145f6189ca33925809675ef122b13e077ca45cc390caea05c29715bca41ab68304d27bd9a1f53f3a10e7d474d724860d8f81a806db3a64fe52f51c25294a29983fba1d90edad9c911f7bd7908371bd3a12eb058ffc3d30c737a3ea3d4977b57811c3d99ad402fb72df92c6b5be078791b2181085f4f4c74267f996953cc12e8a0e8b6d365d6c7fa13c8d9a16270d21916b55f81f1d93afa339d43b1b27d6827f4d5e3e3eb5425ca5d0c2cba33fd3bac9d8bf4c7ddb85d1fd863687f87d32a3cc7019d9e98c9ea518f778edca093ba60774679479e50d75db31e4fd48da52999ab85e5965d867deebc8568cea5ad36326daf97a98a6c60b285d1fd0936cec0ed3057c8164b9577adfe1c3eb040ae8cdb882fecbcf6b64545a60e821caa39805580e941ab97d139f1f065047cdd442d084b5fd0c58d52612dfab601133868d65a31916293a46b42c3b410c9c535af9ec2cd6f0795f3a2e85be9617dfd8ee46e228b7107c4f61b86d44f74861a44416047085475502dc14ac68fdc04d318443450b63faca3a2ed2f2c9eb34a0bf9935f7f64c37d06582f66fb164c100615155389ab9806c3df4418eb1c3a534f12ae800993dad87e9e7eb5ad59dc26d3d95149680439ab825e9ec81a665fa9028c4f2853682f6e1a6920507fdae21b7115834ee6d8b7b8b1eb668e690a8469cb1554d469b04e1cfcce3be464660af134541a3416ee14cf021a4400b4706bc09b109b4147fff7b3a8952d0844eaf85855631cb402df94e5e5cf232017bf2c7fb221668798f1ee62fe62b17072e717ce64717776598225f3fcc934f52d8d8e1424ce9b9e0c303d08a4da465417d17c531e9cd70cc008c388a4382dc869f25f519028a1c5e6ecd13d40d0a5bce2fdc1cf515cf0aa91942f11107081b5ecd40c24524561a40d48d1c01957493d155cef759d9f9c2ce27b059d8be131f877f2d4c6183e31e9f4b85cf00687b3508b665add27e78e050225d07385bece35e2a7854882b351ca648a85410bd2ab12ef9affc9fdcf9e37c93b1f03d4f1301b6348b4847de1e79c649c3739aa8b2661c1074e361c487d7cc83e94310851f405427092c525318fc6d1a1e2dbadba7864d817d8eb476f3bd808489c954b71807f97bc78d4f8e91e7c2c4959dc8436a781d4360f010d584bff321dd785bf85e0a02df850e57312a8a9e4091ace7d6929e77aff8b974af38f89ce63f853543a52f353330f2d94cc28b394eff4807e5a7e726e78747cfbc9a9f746cf2e7dd5120996ad47023ead9689f8f6f065f59f63d2aeafa2d6205cba1bbbd69eab6565859a0cf12526b5aa4d3e5efa52839b912dca8de2d970d154fdac537465bf20e7210d87a000ec74216947d50e569a21a0470994c4bfab5960c6e8a181a43629e4f901d7b1a2e40ac2902e1e9c8cb9265b04572c31b058ba9a93347148fda2fb18eea3127dfc5a9d48cbc88710a21712d08607a25f1e97669e777af8cb0b4d65394c8393ca38c1db7796978e4038b6b7fe6cc2005a7ad7e9ea7c370455e4020bc7eac5108b58a0da16622cb4b0813ad454fb69440638ea84398d46be98f8d81ce9c269dd58e6bf26a7e534d688c617a1e9824396de4c8c6490b1812b9329d5da4fa27b96329bf8269d625141e935322ce086837c7ec41667af240ce37b1be461bed458ff3c3db6fbeff85828ec13a74f40acdab1dd6e7944518259fe67beda27d3bef5337f412a00faf6c3934046a300f08cddf08561cf3ed01214d86a3d67aa9222fcf569d1e3fe9ec16af5ea536450802d361634a11881aa5ebc119aa12a44078dfccf1e057671f9cb7d282aa4eea882cc3e2f78d7d98284d7d1caace0159cd19ebcea49e5671919ef41df82504d5837e45e722dca01beaa16ce60c9603b8ba82f8726480eff54cbd2199ca08c1dac96ee4b8718d98ebd2394def5f344b343254801abb599fd10b5c95418607bd386d7612742f531d10695e2bd3d1f255c62136901db525621854eaf2dad75ec065911f6234fcd429c057ee862845fc0bbf2b2c026b074cea98a7958cef1ec95ea61cae8bcd3ffc7d501ee7f81278be567fc8a92a02de5ed9c0d117a35eeee5b3e5981523164acf3bd26caa3ee09636fc37912fa238a38889f7cd45a0b0ac9cf33070d64d0ac983ff140b8b97d419495b8c9d51b39283c5a56c3cee8bdb7631d3cbc72d21bdfa88ed7cb6ea61ff28ee9c4d5c99054de2f654cfbecccaddf214702b6e4da3381a9f53fc7df0291c283b97a315139bc101511d5c44ed9346aed8286978f00", 0x1000, 0xc040, 0x0, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, 0xffffffffffffffa6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x1f, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0xe23c, 0x4) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 23:53:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0xf0}}, 0xb8}}, 0x0) 23:53:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0xf0}}, 0xb8}}, 0x0) 23:53:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000780)=0x32, 0x4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:53:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x8e00, 0x0, 0x0, 0x40000002}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @loopback, 0x1000}, {0xa, 0x4e22, 0x602e, @mcast1, 0x4}, 0x3, [0xfff, 0x8, 0x2b99a8ef, 0x0, 0x7ff, 0x6, 0x80000000, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x3, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10001, 0x7fff}, &(0x7f00000001c0)=0xc) 23:53:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0xf0}}, 0xb8}}, 0x0) [ 255.648657][ C1] net_ratelimit: 2 callbacks suppressed [ 255.648668][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 255.660328][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 255.666225][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 255.672096][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 255.728741][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 255.734595][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 255.740814][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 255.746931][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 255.883362][T12432] IPVS: ftp: loaded support on port[0] = 21 23:53:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001040)=""/4096, 0x1000}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 23:53:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0xf0}}, 0xb8}}, 0x0) 23:53:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x8e00, 0x0, 0x0, 0x40000002}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @loopback, 0x1000}, {0xa, 0x4e22, 0x602e, @mcast1, 0x4}, 0x3, [0xfff, 0x8, 0x2b99a8ef, 0x0, 0x7ff, 0x6, 0x80000000, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x3, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10001, 0x7fff}, &(0x7f00000001c0)=0xc) 23:53:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x8e00, 0x0, 0x0, 0x40000002}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @loopback, 0x1000}, {0xa, 0x4e22, 0x602e, @mcast1, 0x4}, 0x3, [0xfff, 0x8, 0x2b99a8ef, 0x0, 0x7ff, 0x6, 0x80000000, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x3, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10001, 0x7fff}, &(0x7f00000001c0)=0xc) 23:53:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000780)=0x32, 0x4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:53:56 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$nbd(0x1, 0x1, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0, 0xfffffffffffffe01) syz_genetlink_get_family_id$tipc(0x0) r1 = socket(0x0, 0x7, 0xa13c) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000802}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="000227bd7000fbdbdf250300000008000200fc00000008000600ff00"], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) sendto$x25(r1, &(0x7f00000008c0)="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", 0x1000, 0xc040, 0x0, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, 0xffffffffffffffa6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x1f, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0xe23c, 0x4) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 23:53:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x8e00, 0x0, 0x0, 0x40000002}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @loopback, 0x1000}, {0xa, 0x4e22, 0x602e, @mcast1, 0x4}, 0x3, [0xfff, 0x8, 0x2b99a8ef, 0x0, 0x7ff, 0x6, 0x80000000, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x3, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10001, 0x7fff}, &(0x7f00000001c0)=0xc) 23:53:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x5, 0x0, 0x4, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffff80]}}}]}, 0x70}}, 0x0) [ 256.528651][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 256.534685][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 256.542674][T12503] IPVS: ftp: loaded support on port[0] = 21 23:53:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x8e00, 0x0, 0x0, 0x40000002}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @loopback, 0x1000}, {0xa, 0x4e22, 0x602e, @mcast1, 0x4}, 0x3, [0xfff, 0x8, 0x2b99a8ef, 0x0, 0x7ff, 0x6, 0x80000000, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x3, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10001, 0x7fff}, &(0x7f00000001c0)=0xc) 23:53:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x9, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x54}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) 23:53:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x8e00, 0x0, 0x0, 0x40000002}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @loopback, 0x1000}, {0xa, 0x4e22, 0x602e, @mcast1, 0x4}, 0x3, [0xfff, 0x8, 0x2b99a8ef, 0x0, 0x7ff, 0x6, 0x80000000, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x3, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10001, 0x7fff}, &(0x7f00000001c0)=0xc) 23:53:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x7a12b586) 23:53:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") 23:53:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000780)=0x32, 0x4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:53:58 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:53:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001040)=""/4096, 0x1000}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 23:53:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x13, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 23:53:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xa, 0x0, &(0x7f00000013c0)) 23:53:58 executing program 4: r0 = socket$inet6(0xa, 0x80000000080003, 0x20000000003a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 23:53:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x13, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) [ 257.946420][T12546] IPVS: ftp: loaded support on port[0] = 21 [ 258.103865][T12556] IPv6 header not found [ 258.139338][T12556] IPv6 header not found [ 258.235453][T12559] IPv6 header not found [ 258.249785][T12559] IPv6 header not found 23:53:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x13, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 23:53:58 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'dummy0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) 23:53:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x4, &(0x7f0000000200)=""/244, &(0x7f0000000000)=0xf4) 23:53:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000780)=0x32, 0x4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:53:59 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:53:59 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:53:59 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:54:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001040)=""/4096, 0x1000}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 23:54:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x13, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 23:54:00 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:54:00 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:54:01 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:54:01 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) [ 262.040423][T12617] IPVS: ftp: loaded support on port[0] = 21 [ 262.166716][T12617] chnl_net:caif_netlink_parms(): no params data found [ 262.202591][T12617] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.209899][T12617] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.217736][T12617] device bridge_slave_0 entered promiscuous mode [ 262.225851][T12617] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.233306][T12617] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.241709][T12617] device bridge_slave_1 entered promiscuous mode [ 262.262253][T12617] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 262.272746][T12617] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 262.293824][T12617] team0: Port device team_slave_0 added [ 262.301722][T12617] team0: Port device team_slave_1 added [ 262.623383][T12617] device hsr_slave_0 entered promiscuous mode [ 262.689273][T12617] device hsr_slave_1 entered promiscuous mode [ 262.899980][T12617] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.907159][T12617] bridge0: port 2(bridge_slave_1) entered forwarding state [ 262.914932][T12617] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.922270][T12617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 262.942209][ T9695] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.950799][ T9695] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.128649][T12617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.287444][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.295803][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 263.306965][T12617] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.318244][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.330717][ T2991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.339686][ T2991] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.346765][ T2991] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.501110][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.510133][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 263.522817][ T9671] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.535266][ T9671] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.545636][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 263.555643][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 263.564755][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 263.573588][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 263.583144][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 263.594784][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 263.604774][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 263.752158][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 263.761109][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 263.770248][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 263.780208][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 263.949824][T12617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 263.975619][T12617] 8021q: adding VLAN 0 to HW filter on device batadv0 23:54:04 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'dummy0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) [ 264.403042][ T21] device bridge_slave_1 left promiscuous mode [ 264.411018][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.465522][ T21] device bridge_slave_0 left promiscuous mode [ 264.472609][ T21] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.512516][ T21] device bridge_slave_1 left promiscuous mode [ 264.519492][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.559708][ T21] device bridge_slave_0 left promiscuous mode [ 264.566151][ T21] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.152857][ T21] device hsr_slave_1 left promiscuous mode [ 268.215113][ T21] device hsr_slave_0 left promiscuous mode [ 268.284168][ T21] team0 (unregistering): Port device team_slave_1 removed [ 268.303057][ T21] team0 (unregistering): Port device team_slave_0 removed [ 268.315614][ T21] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 268.347827][ T21] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 268.476261][ T21] bond0 (unregistering): Released all slaves [ 268.662343][ T21] device hsr_slave_1 left promiscuous mode [ 268.715093][ T21] device hsr_slave_0 left promiscuous mode [ 268.783358][ T21] team0 (unregistering): Port device team_slave_1 removed [ 268.797860][ T21] team0 (unregistering): Port device team_slave_0 removed [ 268.810770][ T21] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 268.863645][ T21] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 268.947747][ T21] bond0 (unregistering): Released all slaves 23:54:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x3f00000000000000, 0x0, 0x29, 0x77}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0x0, &(0x7f0000000140)="24f9e9a6bae9516cc92c4a17e496", 0x0, 0x10f000}, 0x28) 23:54:11 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:54:11 executing program 3: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x7fffef55]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) 23:54:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="24000000000807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 23:54:11 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) setsockopt$packet_buf(r1, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) 23:54:11 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'dummy0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) [ 270.804805][T12640] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 23:54:11 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'dummy0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) 23:54:11 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000010a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffff760a00001c0009b356da5a80d18bec4c8546c8243929db6215426c3900694598", 0x4c}], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") 23:54:11 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x89a0, &(0x7f0000000200)) 23:54:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x15, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 23:54:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:54:12 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x73) getpeername(r0, 0x0, 0x0) 23:54:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0xc, &(0x7f0000001400)={&(0x7f0000000940)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@local, @in=@multicast1}, {@in=@remote}, @in=@dev}}}, 0xf8}}, 0x0) [ 272.513866][T12690] IPVS: ftp: loaded support on port[0] = 21 [ 272.584376][T12690] chnl_net:caif_netlink_parms(): no params data found [ 272.615537][T12690] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.623025][T12690] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.631234][T12690] device bridge_slave_0 entered promiscuous mode [ 272.639325][T12690] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.646458][T12690] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.654403][T12690] device bridge_slave_1 entered promiscuous mode [ 272.673811][T12690] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 272.684021][T12690] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 272.703545][T12690] team0: Port device team_slave_0 added [ 272.710763][T12690] team0: Port device team_slave_1 added [ 272.790607][T12690] device hsr_slave_0 entered promiscuous mode [ 272.879040][T12690] device hsr_slave_1 entered promiscuous mode [ 272.941015][T12690] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.948134][T12690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.955875][T12690] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.963193][T12690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.016466][T12690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.029820][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.038073][ T9671] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.046456][ T9671] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.055327][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 273.072034][T12690] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.083764][ T3286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.093179][ T3286] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.101014][ T3286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.121841][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.131239][ T3284] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.138435][ T3284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.147456][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.158154][ T3284] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.171597][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.183926][ T9671] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 273.197645][ T9695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 273.209480][T12690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 273.229670][T12690] 8021q: adding VLAN 0 to HW filter on device batadv0 23:54:13 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffdef}], 0x1}, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 23:54:13 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f00000002c0)=@nfc, 0x80) 23:54:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x12, 0x0, 0x70c000, 0x0, 0xf00}}) 23:54:13 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback}}]}, 0x110) 23:54:13 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x12, 0x0, 0x70c000, 0x0, 0xf00}}) 23:54:13 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0x61, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000000000)='s\x96zka\x00\x00\x00\x00\x00\xf3\x13+\xa9i\xe2\x14\'\xf5\x14\xeeL\xd7\xad\xfc\xc4\xac\xd7\xdb\xcb+h\x02f\x19d\xd8\x90dN\xfa\xb2\xa3z', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 23:54:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x12, 0x0, 0x70c000, 0x0, 0xf00}}) 23:54:14 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, 0x0) 23:54:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000017c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001800)={0x2c, r1, 0x501, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x10, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, '\x00'}}}}}, 0x2c}}, 0x0) 23:54:14 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:15 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x2}, @rose, 0x0, [@netrom, @null, @netrom, @null, @default, @netrom]}, 0x40) 23:54:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000017c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001800)={0x2c, r1, 0x501, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x10, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, '\x00'}}}}}, 0x2c}}, 0x0) 23:54:15 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000017c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001800)={0x2c, r1, 0x501, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x10, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, '\x00'}}}}}, 0x2c}}, 0x0) 23:54:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffdef}], 0x1}, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) getsockopt$nfc_llcp(r2, 0x118, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x0, 0x2d) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000280)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x2000001000008912, &(0x7f0000000100)="00001f123c123f3188") r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="240000002e0007081dfffd940101830020200a000900000006000000000000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1", 0x39}], 0x1}, 0x0) 23:54:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x12, 0x0, 0x70c000, 0x0, 0xf00}}) 23:54:15 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000017c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001800)={0x2c, r1, 0x501, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x10, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, '\x00'}}}}}, 0x2c}}, 0x0) 23:54:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x19, 0x403, 0x0, 0x0, {0x5}, [@typed={0x8, 0x3, @fd}]}, 0x1c}}, 0x0) 23:54:16 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xed5f13af, 0x0, 0x0, 0x184) shutdown(r0, 0x400000000000001) 23:54:16 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xed5f13af, 0x0, 0x0, 0x184) shutdown(r0, 0x400000000000001) 23:54:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffdef}], 0x1}, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) getsockopt$nfc_llcp(r2, 0x118, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x0, 0x2d) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000280)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x2000001000008912, &(0x7f0000000100)="00001f123c123f3188") r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="240000002e0007081dfffd940101830020200a000900000006000000000000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1", 0x39}], 0x1}, 0x0) 23:54:17 executing program 5: r0 = socket$kcm(0x2, 0x40000000000005, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f00000000c0), 0x33882c17004bebc5) 23:54:17 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/15, 0xf}, {0x0}], 0x7, &(0x7f00000008c0)=""/253, 0xfd}}, {{&(0x7f00000009c0)=@pppoe, 0x80, &(0x7f0000001040)=[{&(0x7f0000000a40)=""/185, 0xb9}, {0x0}, {0xfffffffffffffffe}, {&(0x7f0000000c00)=""/31, 0x1f}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/115, 0x73}, {&(0x7f0000000d80)=""/205, 0xcd}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/152, 0x98}], 0x9, &(0x7f0000001100)=""/96, 0x60}, 0xffffffffffffffff}], 0x2, 0x40, &(0x7f0000001200)={0x0, 0x1c9c380}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r4, 0xc4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x4000) write(r5, &(0x7f00000013c0)="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", 0x15f) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r7 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 23:54:17 executing program 5: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0xfffffffffffffcb0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00\xa9b\\\aH\xb0g\x9fv\xdf\xb6e<\n[\t_\xd7\x01`\xe0\x90\xf3\xc7\xe5\xc3~\xba\x85\x81\xc6\x04\xab\x1c\xbf\x0e\xda\xb2\x10\xec!\x1fD\xa6\xe6\xc7o\xe1]3\xe2\xe3\x0eo\xc30\x98\xf4\x11\xb5\x91\xef\xe3:\xfd\x1e\xee\xce(a\xa7\xd6\xb8\x86\xab0\xc1]E\xe8@\xe0\xee-\xb1\xfb\x8cm\xa2Y\xc4\xec>\xe3 a\xe6\xe2`F\x19\x8f\xeafZ', 0x51) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:54:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xed5f13af, 0x0, 0x0, 0x184) shutdown(r0, 0x400000000000001) [ 277.097352][ C1] net_ratelimit: 10 callbacks suppressed [ 277.097365][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xed5f13af, 0x0, 0x0, 0x184) shutdown(r0, 0x400000000000001) 23:54:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x94}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 23:54:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}, 0x0) 23:54:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x94}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 23:54:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffdef}], 0x1}, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) getsockopt$nfc_llcp(r2, 0x118, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x0, 0x2d) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000280)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x2000001000008912, &(0x7f0000000100)="00001f123c123f3188") r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="240000002e0007081dfffd940101830020200a000900000006000000000000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1", 0x39}], 0x1}, 0x0) 23:54:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0xa) getsockopt(r0, 0x0, 0xd0, &(0x7f00000002c0)=""/203, &(0x7f0000000000)=0x27b) 23:54:18 executing program 5: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0xfffffffffffffcb0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00\xa9b\\\aH\xb0g\x9fv\xdf\xb6e<\n[\t_\xd7\x01`\xe0\x90\xf3\xc7\xe5\xc3~\xba\x85\x81\xc6\x04\xab\x1c\xbf\x0e\xda\xb2\x10\xec!\x1fD\xa6\xe6\xc7o\xe1]3\xe2\xe3\x0eo\xc30\x98\xf4\x11\xb5\x91\xef\xe3:\xfd\x1e\xee\xce(a\xa7\xd6\xb8\x86\xab0\xc1]E\xe8@\xe0\xee-\xb1\xfb\x8cm\xa2Y\xc4\xec>\xe3 a\xe6\xe2`F\x19\x8f\xeafZ', 0x51) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:54:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001400)="b7d9288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0xfdef) 23:54:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x94}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 278.142311][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x94}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 23:54:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f0000000000)="2400000012005f0214f9f40700001f9c80b40001000000000000000000000079f4456a0e", 0x24) 23:54:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000a0a07021dfffd946fa2830020200a0009000108000000680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:54:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000040)=@ethtool_link_settings={0x18}}) [ 278.667273][T12922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 23:54:19 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000000000000290000003e000000"], 0x10}}], 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 23:54:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000a0a07021dfffd946fa2830020200a0009000108000000680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 278.784452][T12926] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 23:54:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067f0200ff810040010000000058000b4824ca945f64009400050028845a01000000000000008000f0fffeffe809000000fff5dd00000010000100080c1000000000000004fcff", 0x58}], 0x1) 23:54:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffdef}], 0x1}, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) getsockopt$nfc_llcp(r2, 0x118, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x0, 0x2d) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000280)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x2000001000008912, &(0x7f0000000100)="00001f123c123f3188") r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="240000002e0007081dfffd940101830020200a000900000006000000000000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1", 0x39}], 0x1}, 0x0) 23:54:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x2000000000001, &(0x7f0000d52ff0)="0f0000000100000000000000000001cc", 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00\x00\x13') 23:54:19 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x77359400}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10e, 0xb, &(0x7f0000f67000), 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") r3 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000003c0)=0x8) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000100), 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000006c0)=0x12, 0x4) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000000080)=0x8000, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000300)={'lo\x00', {0x2, 0x4e23, @local}}) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x7db, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) socket$kcm(0x29, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000580)="3f36dcd386f7f548e58e58129912f5a7b4f73be648a3f97b06847ef9151b18bdcf8e35e5acc2fa98242c30e14dcbc962e8432b7ae10f8258ab829b61b0350044101758a7d774d49365dbc41f7f31c09725ece7c70c3355fff26f7de67619beed5b72f9f9f9d1989fe41dfe1b4ba54782fae60c3e1819e3153371463a81a0da5d427e214d60e9b085463fbe50264ac09ef0ed4dab95165940f84e72045d706572226318ab813dc6ba2059ceefa3fe2e335e2cf061e82b69ce940a559f479280e9d6f778cb70a7afc324ba1d16db71ce", 0xcf, 0x4000014, &(0x7f0000000400)={0x2, 0x4e20, @remote}, 0x10) accept4$packet(r4, &(0x7f0000003c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003c80)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000680)={'ipddp0\x00', r5}) listen(r0, 0x6) setsockopt(r4, 0x0, 0x800000000a, &(0x7f0000000440)="00402fb71c262affffa4d321c79fccc9bb97ed1e2d802d5b2b0a93010400000000000002d8a3d500"/53, 0x35) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r6 = accept(r0, 0x0, &(0x7f0000000080)) sendto$unix(r4, &(0x7f00000001c0)="56f306928edfe1b0f5677cf109d8d904a94d5234c28cb3006a1abec4b6ad98da8aec", 0x22, 0x8000, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$key(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5d3b98149fcdcbcc5ce3df64573f84829e527102d2f3c033beaf65e74516aedd25de21e45d6a987245483fc604933f8259c2abaeeecbaec35836270b2edbd49b21be2b132c3f572073ec16cfb501ba8be6d4316a3eb0482f35bd1a31c0e1e89f0725d4ab58748492c5f452f7e977fdf9580199b9ad16e9f6f2eacf1dd9e5a55fba73b07e4900137b95ab155896a1d484ba9e6011f0ea4a7c8e4cca4dead62ebbc09f084c79df994dfce3cf51e50e06f4cbe9e6cbb580eb98408b8b65e48006e1911a5f8286f6e1d2bd4ec63c8de5"], 0xce}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) bind(r4, &(0x7f0000000340)=@sco={0x1f, {0x0, 0x0, 0x3}}, 0x80) socket$inet6(0xa, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x3}, 0x14) 23:54:19 executing program 5: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0xfffffffffffffcb0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00\xa9b\\\aH\xb0g\x9fv\xdf\xb6e<\n[\t_\xd7\x01`\xe0\x90\xf3\xc7\xe5\xc3~\xba\x85\x81\xc6\x04\xab\x1c\xbf\x0e\xda\xb2\x10\xec!\x1fD\xa6\xe6\xc7o\xe1]3\xe2\xe3\x0eo\xc30\x98\xf4\x11\xb5\x91\xef\xe3:\xfd\x1e\xee\xce(a\xa7\xd6\xb8\x86\xab0\xc1]E\xe8@\xe0\xee-\xb1\xfb\x8cm\xa2Y\xc4\xec>\xe3 a\xe6\xe2`F\x19\x8f\xeafZ', 0x51) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:54:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000a0a07021dfffd946fa2830020200a0009000108000000680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:54:19 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x73) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80) [ 279.325841][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x3, &(0x7f0000000040)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}}, &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x14) 23:54:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000a0a07021dfffd946fa2830020200a0009000108000000680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:54:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, r1, 0x411, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) [ 279.401753][T12951] device bond0 entered promiscuous mode [ 279.437635][T12951] device bond_slave_0 entered promiscuous mode [ 279.474044][T12951] device bond_slave_1 entered promiscuous mode 23:54:20 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)='\x00\x00', 0x2}], 0x1}, 0xfc00) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)="94bad5cd28616a4f814dff04816cbe93b920d0cdb7382bbe1ddfd9f6576195c67654581f5c4f3b05c1ee80588838", 0x2e}], 0x1}, 0x0) 23:54:20 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x3c1, 0x1, 0x1f0, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1ae) [ 279.693484][T12944] device bond0 left promiscuous mode [ 279.704638][T12944] device bond_slave_0 left promiscuous mode [ 279.731825][T12944] device bond_slave_1 left promiscuous mode 23:54:20 executing program 3: syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, [{}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80, 0x0, 0xffffca88], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3a, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 279.986042][T12951] device bond0 entered promiscuous mode [ 279.992119][T12951] device bond_slave_0 entered promiscuous mode [ 280.015033][T12951] device bond_slave_1 entered promiscuous mode [ 280.041482][T12951] device bond0 left promiscuous mode [ 280.047952][T12951] device bond_slave_0 left promiscuous mode [ 280.073856][T12951] device bond_slave_1 left promiscuous mode 23:54:20 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, 0x0, 0x0) 23:54:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 23:54:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="24000000070a07031dfffd946fa2830020200a000b000100000000000000aba20400ff7e", 0x24}], 0x1}, 0x0) 23:54:20 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000580)=0x400, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) 23:54:20 executing program 5: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0xfffffffffffffcb0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00\xa9b\\\aH\xb0g\x9fv\xdf\xb6e<\n[\t_\xd7\x01`\xe0\x90\xf3\xc7\xe5\xc3~\xba\x85\x81\xc6\x04\xab\x1c\xbf\x0e\xda\xb2\x10\xec!\x1fD\xa6\xe6\xc7o\xe1]3\xe2\xe3\x0eo\xc30\x98\xf4\x11\xb5\x91\xef\xe3:\xfd\x1e\xee\xce(a\xa7\xd6\xb8\x86\xab0\xc1]E\xe8@\xe0\xee-\xb1\xfb\x8cm\xa2Y\xc4\xec>\xe3 a\xe6\xe2`F\x19\x8f\xeafZ', 0x51) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:54:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x6, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000200)="072525ec3bd026720c7865b614525ae1e8103d39078778794984ea7b4c202b32074e753b69", 0x25) 23:54:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet6(0xa, 0x1000000000005, 0x0) getsockopt$inet_buf(r1, 0x84, 0x7a, &(0x7f0000dcffe8)=""/24, &(0x7f0000000080)=0x243) [ 280.355335][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:20 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x4000000200080002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0x4ad}], 0x1}}], 0x40000000000038f, 0xfd00) 23:54:21 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="457800debb"], 0x1}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x4) close(r0) write(r1, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 23:54:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 23:54:21 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 23:54:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:21 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="457800debb"], 0x1}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x4) close(r0) write(r1, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 23:54:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 23:54:21 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="457800debb"], 0x1}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x4) close(r0) write(r1, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 23:54:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 23:54:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:22 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="457800debb"], 0x1}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x4) close(r0) write(r1, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 23:54:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 23:54:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='s'], 0x1) 23:54:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1d) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x254, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140), 0x4) 23:54:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x2004c001) sendmmsg$unix(r2, &(0x7f0000000680), 0x4924924924925c6, 0x0) 23:54:30 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) 23:54:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x14}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) 23:54:30 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:54:30 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0xb, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x140]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @tcp={{0x2c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 290.115556][T13157] IPVS: ftp: loaded support on port[0] = 21 23:54:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x10, 0x802, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x10, &(0x7f0000000000), 0x20a154cc) 23:54:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e22}, 0x19) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) [ 290.279693][T13168] syz-executor.3 (13168) used greatest stack depth: 23328 bytes left 23:54:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x19113a7e5833c6c5) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0xfffffffffffffff4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) [ 290.399149][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:30 executing program 4: bpf$MAP_CREATE(0x3f00000000000000, &(0x7f0000000000)={0x6, 0x4, 0x8000, 0x10003f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 290.524684][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e22}, 0x19) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) [ 290.646649][T13182] IPVS: ftp: loaded support on port[0] = 21 [ 290.765269][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)={0x14, 0x2a, 0x7, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 23:54:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1d) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x254, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140), 0x4) 23:54:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e22}, 0x19) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 23:54:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) 23:54:31 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) [ 291.182115][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e22}, 0x19) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) [ 291.285224][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x19113a7e5833c6c5) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0xfffffffffffffff4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) 23:54:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) [ 291.567631][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 291.596432][T13208] IPVS: ftp: loaded support on port[0] = 21 [ 291.626140][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xff}, 0x8) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x45020000}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) 23:54:32 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) 23:54:32 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) 23:54:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1d) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x254, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140), 0x4) 23:54:32 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) 23:54:32 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) 23:54:32 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) 23:54:33 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) 23:54:33 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) [ 292.520895][T13246] IPVS: ftp: loaded support on port[0] = 21 23:54:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x19113a7e5833c6c5) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0xfffffffffffffff4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) 23:54:33 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) [ 292.860254][T13255] IPVS: ftp: loaded support on port[0] = 21 23:54:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x2b}}], 0x0, 0x0, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") readv(r1, &(0x7f00000002c0), 0x1a5) 23:54:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1d) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x254, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140), 0x4) [ 293.036532][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:33 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) 23:54:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x100, 0x209e20, 0x8000000001, 0x1}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$FIGETBSZ(r0, 0x5450, 0x0) [ 293.310332][T13274] IPVS: ftp: loaded support on port[0] = 21 23:54:33 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) [ 293.632303][T13278] IPVS: ftp: loaded support on port[0] = 21 23:54:34 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000002a0007031dfffd940101830020200a000900000006000000000001000d00ff7e", 0x24}], 0x1}, 0x0) 23:54:34 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) [ 293.896562][T13285] IPVS: ftp: loaded support on port[0] = 21 23:54:34 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1}, 0xf, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001840)=""/18, 0x12}, &(0x7f0000003b00)=[{&(0x7f0000002ac0)=""/4096, 0x20004000}, {&(0x7f0000003ac0)=""/41, 0x29}], 0x2}}], 0x48}, 0x0) 23:54:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x19113a7e5833c6c5) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0xfffffffffffffff4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) 23:54:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000800000018, &(0x7f0000000140)=0x7ff, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:54:34 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1}, 0xf, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001840)=""/18, 0x12}, &(0x7f0000003b00)=[{&(0x7f0000002ac0)=""/4096, 0x20004000}, {&(0x7f0000003ac0)=""/41, 0x29}], 0x2}}], 0x48}, 0x0) 23:54:34 executing program 2: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000040)="010000000200060000071a80000001cc", 0x10) 23:54:34 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) [ 294.382325][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 294.402755][T13293] IPVS: ftp: loaded support on port[0] = 21 23:54:34 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000001440)=@un=@abs, &(0x7f00000014c0)=0x80) 23:54:35 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1}, 0xf, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001840)=""/18, 0x12}, &(0x7f0000003b00)=[{&(0x7f0000002ac0)=""/4096, 0x20004000}, {&(0x7f0000003ac0)=""/41, 0x29}], 0x2}}], 0x48}, 0x0) 23:54:35 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000001440)=@un=@abs, &(0x7f00000014c0)=0x80) 23:54:35 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x80001000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x8000000000000001, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x4, 0x0, &(0x7f0000000040)) 23:54:35 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000001440)=@un=@abs, &(0x7f00000014c0)=0x80) 23:54:35 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = socket$inet6(0xa, 0x2000000806, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1) unshare(0x40000000) recvfrom$inet6(r1, 0x0, 0x0, 0x10001, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c) r4 = socket$inet6(0xa, 0x100000000000003, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) 23:54:35 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1}, 0xf, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001840)=""/18, 0x12}, &(0x7f0000003b00)=[{&(0x7f0000002ac0)=""/4096, 0x20004000}, {&(0x7f0000003ac0)=""/41, 0x29}], 0x2}}], 0x48}, 0x0) [ 294.995349][T13316] IPVS: ftp: loaded support on port[0] = 21 [ 295.395287][T13336] IPVS: ftp: loaded support on port[0] = 21 23:54:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r1 = socket(0x1e, 0x4, 0x0) close(r1) 23:54:36 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000001440)=@un=@abs, &(0x7f00000014c0)=0x80) 23:54:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000080)={0x4, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 23:54:36 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="c10900000000000011021fe4ac141417e0000001e5de6a0c15965ff499f270a8b7f9d5fb4eeefb35", 0x28}], 0x1}, 0x0) 23:54:36 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x3) r1 = socket(0x4, 0x80000, 0x7fffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="fe251b58aa1cba1e10f4495fd4") 23:54:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xe5) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x41, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x321) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 23:54:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x400) r2 = socket(0x15, 0x80005, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) write(r3, &(0x7f0000000280)="a2", 0x1) read(r3, &(0x7f0000000080)=""/56, 0x38) r4 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x1}}, 0x48000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) 23:54:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001700)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000340)={0xe9c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xe8c, 0x0, [@generic="8e955b512b3f4758132f0f5651e90a62e0d607a2a8586ae07e5bf945424407ef8c27a61ac59a58ae4e7993b8d8f0cbb197d38d04dbb8ee0ca6138b803f2d7b45cd1f2841c4330880b3f1c06c72102fc27dfdfbd4464850d32e983f7f2c0935cf46dc3be59b8ff5b877a8bb784a158c33724b01ed7bd0004be7a8ffb01be394b6917a395c0d27ea7fdc8c501d51d6ad2256caf61b13522cbc07a9f8cc3b01afb82ff43778e3303dd45aa51ace31550a2b699226f15890878369ac1fcef96e2276e353702f50bb838f0c5cd09821349781b6248fa65af77783296a0e63af7a3861610a5f624e70c040e533072c3de58de5e42ce3ab062daa0ad58f8800f352ee70779ff608a512ef980475da3bf2df6468ae40f73819ccaf13151516e713c5b60524bd39af36771ab1b7dc9f62413db80c83b8b8a884b01e24b800e24c318ab698dbbaf97022a585d8d224c4475da2455c8daff78eabbe6a0bf72c9ef2ad5b870abd316cfe8a0704e314f78a0513474e24a8edd2eef0213ac56aec04f5b7b8c7671bc88e1dfcce1ee55f1ee77aa6fe70956169aa70f60612f7d6034c110d2522149c7a3fe01227400de70b440ba0a2eee14ba62a2b4ce6d28367df378f71d361cfb62bee981d32efef7ee70a9cf86d8fe41f2e451c581aa6c846d8eb23ddbae474dfdb683792057bc785897c4eea7506e927ccffc8e80efde8c3cec510b5aa25e516b358cb922221728b1da7bad7f09512af0a2d5ce31d95b81b4bf3876c1e8e115cd581251436c4f528e03f53cd168e0a3f42fb0c9121b07b303215ef75b30ad6437748fec6cb2faff043c57da9a3ced15d6b8eb333a15d476a1dc49b93c0aed4f1e90122cef2177d3a0682f0dbb7be68e1c5d31557f4e8833e0e3ccd4a1b37db4b4f07978949d0883efda4dce582695e3aa9cc6ad6ebdbc4f9ea9f27a821443eb58aab6fa4fe86c6e9976fbf213ce79f12984f862963fb6ea5268a7014d57234bd868bc5ba429e4a2b235782a5fd07d41bb8186a691d7dd6987d9825808d23215e588b53434399835597f63dfa8bdd3b3ed5f67c8abec182707e56b7509a2e36dd5e45e2f825e2578edd9df765c0d68e783da5b15b1aa68a1eaaeba129f96678651f397e1866ada115ece414bb04a04535ec7cdc1d8bb9ee603643efce0577f0149fa5497d526296af375f52d50398ef0327224e2b70d6043f7944b9cf98134570537433c5233a62bc4558b77af8295d15e8211aef7d062d9350ee96b692bde2261b740a8d71a59f60de717e0b0227ba9304f78b48a76d89882149d6679c1b45193419ef0f5bc3ade9bd31fcc9ee7ed1eeac19562e0e0a7df288891d1ba847a5d17f96d98d2d471065302c9eb763fa1b2190757ce7f507093630180f3b6c64229caad515398703ddf57ff83e24f023858b09c98159563a7086a1a803621ca079b67eb609a4cacca98eb489f65a3e7c79dc088a92c9cba84936c66c0ecac6908dba67d6c2e34b0924722946e40fb9de85a7ab3b9298bf2ef47a0010c2cea0787f209e230ee198523f78dd842e64d5ef9fbd14678d587a3a2564744714fdfae8afa35cf2b4714ce36121e7331baa64aac24f9db057515adb55aeb0ccc4d509098532960e3650b4732e0dd2a4bbad459cfd252128052c3dedd6d175cee63116d86b32db02bd5777575dcd4e9ef379356e78b1a7e74d906ca22ecaae59c5bd78c26fbaefcfe748458c4484757865d5d911296ba594edce75b1861fa2fe76b9ef3e466a2827ffc5b87d4606da0dfd92a5cb9fcc6914ac00144cfdc794a7a060682ed81036796d80e01c2308f661c9404abcb2120504df6da03871d018259ecccd723a0068cd45d46815d46c8e48110bd19bab45d2d13fe06121a1a10a4ec67133db3dde32ff7ed53242838b703d0a4dacdcb755171aadcda31bc2bdce94d4c9930bccfe02f760b33bd1c902016badd5d48961ed480d4ecf17d7020b0d885d1510dd10e2891bc9bdfefbf04292c488c8754e3f71af732bc10aa2d36551c173c02535b19cca6ba5578ed39c0e30c8a3e9ca05dc92552a2e2e2d7c97d611086e8c8d7bdecc25dbad70cbce5f732365d3bde6d5d858dc0abe644f722095720c2ef793bc3744e0af215f7414116490200979e1a9d24a62b470a73241066750b1749aaeeae4d4e6582307c4c235bbf991708ede391c85298da77c8a5e0eac91137c7287ef8d31a9df920db4b09ea2fcb6dc01c6e894ca75e4b53adb714b04859e847d70f437551be80bc7e43e1621994872b794b96647a7b458d510a2c8253374a026ee2692360b21be77994ca97746c5ef13450ce8d48894c02b5b85088f6e0f3673656143c8c40af199d83c492b51f29717f49685bb1d1bb488ebf276f05254932941f56edd94bd54c314491bb0ea802648afc5f2c50458c41f92b338115545c69dd279a938850a9c7b128e9e7e0a2db2d33750cb7c7d7c2c074b217d0f40e83bdcc66c086e66125b72d77d80f33a2eb9749490e1596ce6dc5f4c4ae6873277521f524cdcae4d200be7fe900e5506442baa08269c8cbb33e990aaf28de314be4ee8514ef40c5510d5ed09cfe28424f7e85584b05a32c697ad07be3ad041a07370cc400d53bcf274aa6eb722782611833029480fc0a069c7e82014e105abc83aa9dae66dc99dc0153539f134abbf86fdb5eae2a038983beb8e5fb00b1cc19ce491bc85800d50a2cd68284030f296d87f1b080e10a7169a03ea53bb79dd537a1864caf23275b8ba9cf0e7cb6f7de62e5ca23f06f94a86f8428bf7ded706e945bf49b9537cc3f5bd640bfff15cb5397c021a9a263467f146d3d9b352159aac066842c3b047325498473a2a033c630fd4c9b1b02b05ddb7e291d46515abe3d2b5adeedea9452dacc5113e6a33e9581750d5611c252edf31d87b4f39649567205d74d0b826e7f3c16769a3b45f0966b049e87b35be29a6d0161375255f2964559053ee7b11bcf53be2e8f6221cd09f6062aaec51751357b571621bdcafbe8ac8d7861dde142ce3a6f88dcface24a9dff3c38c9871402f3f22a6891bf9700e03cd2026f3cd970d2e177cdf8430f4fad197879e658a51a4a83355807449a8c3477345cfc8bfc4665c3fea6cbce91d29a779ceccff88359791c6c1371008a9394b15bce839065992f55a7b6b92443884e4daf35d28fc63b514c897d906784f9ec2449b37680fc69fc2bfb386db1f09c40ec9e9e80375a360350704cd0261d792db56467f3f3a59ae372753655e8ae315ccd52dbf59ea39c0b32048931d01e6bfaae5d16733496ce66643c75f662c70314714d0f480708f163713e9471efd6dc19a79984c542a2c6980ce271864da2e01c9f8349c7830cf3156121be47436c0358d2d8b4c93e9e52c1a4d67c4a1a6cbe13900d03312605b0b99fdae21d7a9f702eb1bd8b211ad5080f480300559b8f79840433bb57f4ed34a3987925d5b77ee0914d8ce9452766f8d73df7dfc6bf6712b246fa6586459bbde6cf8be7c6dfb0977d63b146c7b5664df73a31a14c633435521bae10b866319e316a4036166a2f6049ea3241f1580fd48cf419f2a6d0977790c4a364bb8590a380972fe68b282bcef0ba0402687369cfeebeec61339b959b605b1207a7f9ecf020dbb4002e34bfb51aa28c9c95481b6791c8961089222dd4a577b177b09968fdc0ad381529497762af1ada90d2f94f3b46fbb878bf742b3aebed714a35f048807d7a9eb7d79cf985b2d14c722871c93aa0db735f297b2dc51aa9a739d1ef6c7d839a2025b5afb0d3de7005ddbb570df87220097d967c840621779a39c1df447cd9255c7825b5c5f4cf1458223769b0e36f85816f47f2881d41f3f7793bbb3abdae48a013bb767ef1db8acc18439a727f64df5c5a94a9294d96ba9c7acddcb8594022a3c361e4631571251d1e4d92d6037fa938397a25badd79c263189a97725a57c14d2137405ccbeec421a0f0b8ccf6677f3dfab51cfbc6458da7d4fbeccde3eb5bd25e62be2f2a4cbc2a96970c921c46c8926e2571bc0d02cad75e2b5c846cb31b4626770e1c19f8ee2a28f8ad036428bbe5a6c719e6b84e4eb95ac72c2f538bb647889edcee58f05055643ddb8a2bf2f3b1f39f86cd555305ad4111cc0ed46ca564a53048e6277378bf1b6d67bed3e2bf0f16887db2c4452b804de5c4497069b0b47a6d6d589daebafc5f7b63a6dd88bc97e3c5c895e293535e20a5445cc5449144c9b3b4f5e0ef19a8c1b7d90dfc6284c4ea2e28349182e88dfd3e494b2b1f3ec179d4341958ff5345bd95a3e5c7a14322f85ff15ee719a5e075123bc77a9cf8ce0df0f8064b2b06aba93f008f49984fa014e19f530f11e829a7e58b76b3c6f26603da65b37929f7d36f8a6239c41d1dfc1fc197f38245fbcde2fcc9aac48787ffa8d955d206f8350bc9b73b301061cd0eedf70e85acde9c53e6ae885183fb57a270cff2e7d773525121cd31fc1d1178187b2334774fb40257fc5e29cbab06a7f3df285e3be8f8dfa1438a2c339f9d03b5eec85d1c8c9f25f070b4d5647e801ad53860ffdf61df20bc524635008f6b222973ef99a7448a1f04314fc3e3235727736e7fbf4e48b4e0c587916e7efca1b8f06e44e179108a975279b12457919682aa7a99defc120288c549554b42bd4b28bc58f5583a3acf998d069dd920beedfdbc48ae24e52dfc72c818dec31e37001d6816ff7815473f237fe66479bd3d9138625c8a5f902e9ade006d42580adb93224dfaad04b34a33c672a14b43bb79e6c0e15e0324ac65a763191a74d3cc2a6dbfc079ce94324cc85c4da560299687d1aeee462e54d97371ff3c449f7a7fb8033952578ccab82d641a274c0e9a14e778e4d77a39525ec40bde98ef09f146117398161951e46c3eb2d03ecd9f0f99e7bbe42a2cfce476147bc94de81db73a8d3a65c09c5246b72daf987a837f76888c46b3aac750ddf29794df84410cdaeed616091b13f44d14a14d6122d6549f43eba1065e20b62b08ed8849b2bfe070f83951a69932f84ba3413e82d6ab0e9ebcab6d00a229c64ef6e9f4cbf9086943b7a87b85e18111440679815b926e5c3b8963c844e61ccaf5590460e8e436c0717520c256239184bff1131627dc3fb68d832a19549c222fc75cb39e78830845310b5dbd09b9404f610cc50b88d82c563c4d69233bccb171d4e05d5273058da5f0732ed672c2d0e58164eb5c9ba722cf152d45aa693d2cbd4043e225388ab1ae485f3205750498112d"]}]}, 0xe9c}, {&(0x7f0000001400)={0x28, 0x2c, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x14, 0x0, @ipv6=@mcast1}]}]}, 0x28}], 0x2}, 0x0) 23:54:36 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(r2, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r7 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r7, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, 0x0, 0x185) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) 23:54:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000004c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 23:54:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) [ 296.011639][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 296.019863][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 296.074733][T13376] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 23:54:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 23:54:36 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvfrom(r1, &(0x7f0000000000)=""/23, 0x17, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003640)=[{{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f00000020c0)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0x300000000000000}}], 0x1, 0x0, 0x0) close(r0) 23:54:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x9, 0x0, 0xb}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 23:54:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0', [], 0xa, "cbe51fd8357b32320cd914950c399e6faa73e21fb26de7ffb120e611362c6132e3eba1b396b05450ec53dd9de7ed204826c716c23f38d8620f762b182744bae1a77db4fff920d3e9e582e59535827df6b1deeac3b4597d2851ca965f6759498d8c73682520dea817ad82d18f03ad02969ba9453baa"}, 0x80) recvmmsg(r1, &(0x7f0000006880)=[{{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000bc0)=""/132, 0x84}], 0x1}}], 0x1, 0x0, 0x0) 23:54:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000140)=0x400, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f00000000c0)=0x80000000002, 0x4) recvmmsg(r1, &(0x7f00000001c0), 0x460, 0xea225aec34b1dd0e, 0x0) 23:54:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xe5) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x41, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x321) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 23:54:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x80000006}]}, 0x10) 23:54:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013001300edc6e92548ec5804ab02dc480d0000004600010000000025190001c010000000000003f54800000001fdef38bf461e59d7", 0x39}], 0x1) [ 297.262669][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 297.328975][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 297.334985][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 297.341081][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 297.346947][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:54:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013001300edc6e92548ec5804ab02dc480d0000004600010000000025190001c010000000000003f54800000001fdef38bf461e59d7", 0x39}], 0x1) [ 298.033622][T13386] IPVS: ftp: loaded support on port[0] = 21 23:54:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013001300edc6e92548ec5804ab02dc480d0000004600010000000025190001c010000000000003f54800000001fdef38bf461e59d7", 0x39}], 0x1) 23:54:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="24000000660007011dfffd940101830020200a000900000000000000010000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 23:54:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xe5) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x41, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x321) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 23:54:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 23:54:41 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(r2, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r7 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r7, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, 0x0, 0x185) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) 23:54:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) [ 301.068950][T13468] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:54:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013001300edc6e92548ec5804ab02dc480d0000004600010000000025190001c010000000000003f54800000001fdef38bf461e59d7", 0x39}], 0x1) 23:54:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00\xff', @ifru_map={0x80000001}}) [ 301.162030][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00\xff', @ifru_map={0x80000001}}) 23:54:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='0:0\t'], 0x4) 23:54:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='0:0\t'], 0x4) 23:54:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00\xff', @ifru_map={0x80000001}}) 23:54:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='0:0\t'], 0x4) 23:54:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00\xff', @ifru_map={0x80000001}}) 23:54:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xe5) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x41, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x321) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x14050000000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 23:54:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) [ 302.598382][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:54:44 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(r2, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r7 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r7, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, 0x0, 0x185) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) 23:54:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='0:0\t'], 0x4) 23:54:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f126b123f319bd070") r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271b, &(0x7f0000af0fe7)=""/13, &(0x7f0000000040)=0x30c) 23:54:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 23:54:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 23:54:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00~\'\xfa\xd2\xf5\x92\xbbR\xa0\xe0g\xae]bJ\xc2\x85\xb8\xa8W\x92\xe7E0\xe2]\xc4\x1b\xed\xdc\xf7>$\xa5\xdb\xeaI\x81\x9a\x90,Z\xc6U\xb1y\xf9\xc3\x89\x86\xf3@\xfa\x89\xdd\xe9\xa3\x93\xe1\x84\xf8\xda\x0fu\xbe\x9a\x94H\xa6\xab\xfbfQvw\xb8\x05g\x1d\xfaiMH/~\'\xe7\xad\r]\x0e\xd6|x\x92\xf8\x0e\xfe\x87\xccag\xeb\x9a\b\x84\x0e\xff@g\xa7\x96/\x9f\a\x16\x04\xe6', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00\xb1L\xc1z\xd4\x8f\xd2ZN\xd3\x00&\xeeV\b\x06\x9f}\x93\xfef\xef\xc1kb\xa6\xf1 \x9dTY\xaa\xf5\x1e\xfar\xc4\xe5\xab\xac\xdc\xac\x98\xb0\x88\xb0\x16\xf5\xaf\xa9\xc3%\x14\x19\xde\xef\xb3\xa0$\xd2$\xcf4\xe8A\b\x84s\"x\xa9\x81X\xb4l\xa7\x8dv\n\xd1\x7f\xda\xc8\x87\x92\xb6\xee\n\xcb\x89#=\f\xa2\x12\xd12\xad7]\x1b\xf1\xdd\xa7\xdaq3hBe\xca\xa8\xbd\x8a\x00I\x11\x85\xd6%\x04\\;\x00\xda\xf7\xe0\xaem\xa8\x8d\t\xddB/\x84', 0x0, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/18, 0x12}], 0x1, 0x0) 23:54:44 executing program 0: syz_emit_ethernet(0x38a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x2, 0x2d9, 0x3]}) 23:54:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) r0 = socket$kcm(0x2, 0x2000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000400)=@in={0x2, 0x4e21, @local}, 0x80, 0x0, 0x0, &(0x7f0000000480)=[{0x18, 0x0, 0x7, "9408"}], 0x18}, 0x0) 23:54:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) sendmmsg$alg(r2, &(0x7f0000007ec0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="88bacc7e8fb7f9420c4979b7d28d90f227fa62656e5c324d4db4b5cca0f12a0b", 0x20}], 0x1}], 0x1, 0x0) [ 304.245668][T13544] IPVS: ftp: loaded support on port[0] = 21 23:54:44 executing program 0: accept(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0xfc5d, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0xffffff89, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0xb, 0x4, [@loopback]}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)) 23:54:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) sendmmsg$alg(r2, &(0x7f0000007ec0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="88bacc7e8fb7f9420c4979b7d28d90f227fa62656e5c324d4db4b5cca0f12a0b", 0x20}], 0x1}], 0x1, 0x0) 23:54:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) write$binfmt_elf64(r0, &(0x7f0000000c80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1f, 0x200, 0x0, 0x401, 0x3, 0x3e, 0x5, 0x22c, 0x40, 0x2d4, 0x10001, 0x4, 0x38, 0x1, 0x1, 0x6}, [{0x3, 0x6, 0x8001, 0x20, 0x66c5ed5a, 0x8, 0x5, 0x3ff}], "7a854f65ca1a0cabdd7acef47474336744eb7bf53c92409719698e764c1854a326d6a14bfe4c0c195de24978866d03fa569c9fd6255c0b4e2f796e99ae9a262a5eadd6e1aaa40fc1722d9e9240f8ad788b6c", [[], [], [], [], []]}, 0x5ca) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 304.740614][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 304.740633][ T26] audit: type=1804 audit(1558050885.235:55): pid=13576 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir161466481/syzkaller.lHpFpA/124/memory.events" dev="sda1" ino=17053 res=1 23:54:45 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$inet6(0xa, 0x80003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) ioctl(r2, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r6 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x3, 0xfffffffffffffd8f}, 0xfb) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r7 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r7, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a80000085907a89000000000000ffff"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, 0x0, 0x185) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) 23:54:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) sendmmsg$alg(r2, &(0x7f0000007ec0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="88bacc7e8fb7f9420c4979b7d28d90f227fa62656e5c324d4db4b5cca0f12a0b", 0x20}], 0x1}], 0x1, 0x0) 23:54:45 executing program 0: accept(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0xfc5d, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0xffffff89, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0xb, 0x4, [@loopback]}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)) 23:54:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 23:54:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x840000000002, 0x3, 0xff) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) sendmmsg$alg(r2, &(0x7f0000007ec0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="88bacc7e8fb7f9420c4979b7d28d90f227fa62656e5c324d4db4b5cca0f12a0b", 0x20}], 0x1}], 0x1, 0x0) 23:54:45 executing program 0: accept(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0xfc5d, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0xffffff89, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0xb, 0x4, [@loopback]}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)) 23:54:45 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x20000558, 0x140, 0x0, 0x140, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@arp={@multicast2, @initdev, 0x0, 0x0, @mac=@random="8bc17e4c2216", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'vlan0\x00', 'team_slave_1\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @rand_addr, @initdev}}}, {{@arp={@dev, @multicast2, 0x0, 0x0, @mac=@local, {}, @mac=@broadcast, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'vcan0\x00', 'syzkaller1\x00'}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "28d0ef1fba16b637d75abac23d8f607a6bbe5dbaaf7944563bf15ccea31d32a2204e719cc44d39fb9f18d51415e9a4f4c5b4a0430d2223de6f7624144a3f7195"}}}, {{@arp={@broadcast, @local, 0x0, 0x0, @mac, {}, @mac=@local, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bcsf0\x00', 'nr0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @mac, @dev}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x518) 23:54:45 executing program 0: accept(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0xfc5d, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0xffffff89, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0xb, 0x4, [@loopback]}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)) 23:54:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0}, 0x18) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="d6"], 0x1) write(r1, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xa5be}) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x1e00) 23:54:46 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e24}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @null}, [@rose, @null, @bcast, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cxuset.A:\xd3\x95\x98\xbemq9\xab\xaf', 0x7a05, 0x1700) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x180000000) openat$cgroup_ro(r0, 0x0, 0x60e, 0x68) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x8000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x17c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:54:46 executing program 0: socketpair(0x2c, 0x3, 0x1, &(0x7f0000000040)) 23:54:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 306.461501][ T26] audit: type=1804 audit(1558050886.955:56): pid=13576 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir161466481/syzkaller.lHpFpA/124/memory.events" dev="sda1" ino=17053 res=1 23:54:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) write$binfmt_elf64(r0, &(0x7f0000000c80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1f, 0x200, 0x0, 0x401, 0x3, 0x3e, 0x5, 0x22c, 0x40, 0x2d4, 0x10001, 0x4, 0x38, 0x1, 0x1, 0x6}, [{0x3, 0x6, 0x8001, 0x20, 0x66c5ed5a, 0x8, 0x5, 0x3ff}], "7a854f65ca1a0cabdd7acef47474336744eb7bf53c92409719698e764c1854a326d6a14bfe4c0c195de24978866d03fa569c9fd6255c0b4e2f796e99ae9a262a5eadd6e1aaa40fc1722d9e9240f8ad788b6c", [[], [], [], [], []]}, 0x5ca) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 23:54:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f000018efdc)="1b00000022001f0214f9f407000904fcffffff1010000400feffff", 0x1b) 23:54:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x1}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00Jk\x00'}) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev, 'tunl0\x00'}}, 0x1e) 23:54:47 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e24}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @null}, [@rose, @null, @bcast, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cxuset.A:\xd3\x95\x98\xbemq9\xab\xaf', 0x7a05, 0x1700) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x180000000) openat$cgroup_ro(r0, 0x0, 0x60e, 0x68) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x8000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x17c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:54:47 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:47 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)={0x10}, 0x34000}], 0x1}, 0x0) 23:54:48 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, 0x0, 0x0) 23:54:48 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)={0x10}, 0x34000}], 0x1}, 0x0) [ 307.744620][ T26] audit: type=1804 audit(1558050888.235:57): pid=13663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir161466481/syzkaller.lHpFpA/125/memory.events" dev="sda1" ino=17060 res=1 23:54:48 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)={0x10}, 0x34000}], 0x1}, 0x0) 23:54:48 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)={0x10}, 0x34000}], 0x1}, 0x0) 23:54:48 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)={0x10}, 0x34000}], 0x1}, 0x0) 23:54:48 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)={0x10}, 0x34000}], 0x1}, 0x0) 23:54:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) write$binfmt_elf64(r0, &(0x7f0000000c80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1f, 0x200, 0x0, 0x401, 0x3, 0x3e, 0x5, 0x22c, 0x40, 0x2d4, 0x10001, 0x4, 0x38, 0x1, 0x1, 0x6}, [{0x3, 0x6, 0x8001, 0x20, 0x66c5ed5a, 0x8, 0x5, 0x3ff}], "7a854f65ca1a0cabdd7acef47474336744eb7bf53c92409719698e764c1854a326d6a14bfe4c0c195de24978866d03fa569c9fd6255c0b4e2f796e99ae9a262a5eadd6e1aaa40fc1722d9e9240f8ad788b6c", [[], [], [], [], []]}, 0x5ca) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 23:54:50 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e24}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @null}, [@rose, @null, @bcast, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cxuset.A:\xd3\x95\x98\xbemq9\xab\xaf', 0x7a05, 0x1700) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x180000000) openat$cgroup_ro(r0, 0x0, 0x60e, 0x68) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x8000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x17c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:54:50 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)={0x10}, 0x34000}], 0x1}, 0x0) 23:54:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x11}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), 0x0}, 0x18) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000280)={r0, &(0x7f0000000080), 0x0}, 0x18) 23:54:50 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:50 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:50 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="470000001300091568fe070000f0ffffff00ff3f01000000450001070000001419001a000400020007000a00550e69330f4de5020500080000", 0x39}], 0x1) 23:54:50 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:50 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:51 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) connect$ax25(r0, &(0x7f0000000080)={{0x3, @rose}, [@rose, @null, @remote, @null, @netrom, @netrom, @remote, @rose]}, 0x48) write$binfmt_script(r0, 0x0, 0x0) 23:54:51 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x4e24}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @null}, [@rose, @null, @bcast, @remote, @null, @remote, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cxuset.A:\xd3\x95\x98\xbemq9\xab\xaf', 0x7a05, 0x1700) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x180000000) openat$cgroup_ro(r0, 0x0, 0x60e, 0x68) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x8000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x17c, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 310.866976][T13787] ax25_connect(): syz-executor.3 uses autobind, please contact jreuter@yaina.de 23:54:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000480)={{0x63, @remote, 0x4e20, 0x4, 'dh\x00', 0x13, 0x7fff, 0x42}, {@multicast1, 0x4e22, 0x5, 0x9, 0x0, 0x6a7}}, 0x44) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'pids'}, {0x2b, 'rdma'}, {0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0x33) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) write$binfmt_elf64(r0, &(0x7f0000000c80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1f, 0x200, 0x0, 0x401, 0x3, 0x3e, 0x5, 0x22c, 0x40, 0x2d4, 0x10001, 0x4, 0x38, 0x1, 0x1, 0x6}, [{0x3, 0x6, 0x8001, 0x20, 0x66c5ed5a, 0x8, 0x5, 0x3ff}], "7a854f65ca1a0cabdd7acef47474336744eb7bf53c92409719698e764c1854a326d6a14bfe4c0c195de24978866d03fa569c9fd6255c0b4e2f796e99ae9a262a5eadd6e1aaa40fc1722d9e9240f8ad788b6c", [[], [], [], [], []]}, 0x5ca) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 23:54:51 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:51 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:51 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:51 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0x1c, &(0x7f0000000140), &(0x7f0000000080)) 23:54:52 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0x1c, &(0x7f0000000140), &(0x7f0000000080)) [ 311.779783][ T26] audit: type=1804 audit(1558050892.275:58): pid=13834 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir161466481/syzkaller.lHpFpA/127/memory.events" dev="sda1" ino=17066 res=1 23:54:52 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @empty}}}, 0x88) r3 = socket(0x848000000015, 0x805, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getsockopt(r3, 0x0, 0xf51, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'hwsim0\x00', 0x20}) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r5, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x3ff}, 0x0, 0x0, &(0x7f00000002c0)={0x7, 0x10001, 0x100, 0x7fffffff}, &(0x7f0000000300)=0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfc8}}, 0x10) write$binfmt_script(r0, 0x0, 0x0) 23:54:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) 23:54:52 executing program 4: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x87}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9}) 23:54:52 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0x1c, &(0x7f0000000140), &(0x7f0000000080)) 23:54:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000000000)=0x411) 23:54:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) [ 314.639946][ T26] audit: type=1800 audit(1558050895.135:59): pid=13834 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=17066 res=0 23:54:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) 23:54:55 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0x1c, &(0x7f0000000140), &(0x7f0000000080)) 23:54:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x17, 0x8000000006, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000001140)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/101}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000180)}, 0x18) 23:54:55 executing program 4: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x87}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9}) 23:54:55 executing program 1: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x87}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9}) 23:54:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000280)=0x32, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:54:55 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x4, 0xc2ea, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x3c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30a, 0x49c, 0x9, 0x6, 0x6, @dev={[], 0x1e}}, 0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4000000000004e24, 0x0, @loopback, 0xfffffffffffffff7}, 0x1c) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000004c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000c, 0x2011, r0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1f1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80), &(0x7f0000000fc0)=0xc) getgid() sendmsg$unix(r0, &(0x7f00000011c0)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000041}, 0x40080) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 23:54:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x13) 23:54:55 executing program 4: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x87}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9}) 23:54:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) 23:54:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x13) 23:54:55 executing program 1: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x87}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9}) 23:54:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x13) 23:54:56 executing program 4: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x87}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9}) 23:54:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x14, 0x40000000000013, 0xfffffffffffffffd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) 23:54:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x13) 23:54:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x9) listen(r1, 0x0) accept4$vsock_stream(r1, 0x0, 0xffffffffffffffbd, 0x0) 23:54:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x13) 23:54:56 executing program 1: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x87}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9}) 23:54:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x13) 23:54:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0xe00, 0xe, 0x0, &(0x7f0000000280)="263abd030e98ff4dc870d66688a8", 0x0, 0x6000}, 0x28) 23:54:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x13) 23:54:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:54:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB='\x00'/96], 0x1}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x43, &(0x7f00000001c0)={@ipv4={[], [], @empty}}, 0x20) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:54:57 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000800)="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") bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0xfffffffffffff96b, 0x1ff, 0x1f, 0x4, 0x714c195f, 0x3}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000007c0), 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)}], 0x1) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, &(0x7f0000000040)={0x6b}) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r2, 0x20a35000) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000400)={{0x4, @loopback, 0x4e23, 0x2, 'sed\x00', 0x2, 0x5, 0x21}, {@remote, 0x4e23, 0x2, 0x5801, 0x468, 0x8}}, 0x44) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 23:54:57 executing program 0: unshare(0x4000400) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f319bd070") getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:54:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0xe00, 0xe, 0x0, &(0x7f0000000280)="263abd030e98ff4dc870d66688a8", 0x0, 0x6000}, 0x28) [ 316.965121][T13991] IPVS: ftp: loaded support on port[0] = 21 23:54:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x200040000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271d, 0x0, &(0x7f00000010c0)) 23:54:57 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000440)={'syz_tun\x00', 0xba}) 23:54:57 executing program 3: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001040), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='team_slave_0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001080)={0x0}, 0x18) 23:54:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$unix(0x1, 0x400040000000001, 0x0) shutdown(r1, 0x0) ppoll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x0, 0x0, 0x0) [ 317.441432][T13991] IPVS: ftp: loaded support on port[0] = 21 23:54:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0xe00, 0xe, 0x0, &(0x7f0000000280)="263abd030e98ff4dc870d66688a8", 0x0, 0x6000}, 0x28) [ 317.618274][T14024] IPVS: ftp: loaded support on port[0] = 21 23:54:58 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 23:54:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:54:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:54:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0xe00, 0xe, 0x0, &(0x7f0000000280)="263abd030e98ff4dc870d66688a8", 0x0, 0x6000}, 0x28) 23:54:58 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000800)="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") bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0xfffffffffffff96b, 0x1ff, 0x1f, 0x4, 0x714c195f, 0x3}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000007c0), 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)}], 0x1) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, &(0x7f0000000040)={0x6b}) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r2, 0x20a35000) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000400)={{0x4, @loopback, 0x4e23, 0x2, 'sed\x00', 0x2, 0x5, 0x21}, {@remote, 0x4e23, 0x2, 0x5801, 0x468, 0x8}}, 0x44) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 23:54:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) [ 318.183641][T14055] IPVS: ftp: loaded support on port[0] = 21 [ 318.187724][T14049] IPVS: ftp: loaded support on port[0] = 21 [ 318.470118][T14072] IPVS: ftp: loaded support on port[0] = 21 23:54:59 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x81000008915, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000006c0)='veno\x00', 0x5) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000700)=@ethtool_gstrings={0x1b, 0x80000001, 0x1000, "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"}}) sendto$inet6(r2, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r2, &(0x7f0000000380), 0xfffffffe) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:54:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:54:59 executing program 3: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001040), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='team_slave_0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001080)={0x0}, 0x18) 23:54:59 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000800)="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") bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0xfffffffffffff96b, 0x1ff, 0x1f, 0x4, 0x714c195f, 0x3}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000007c0), 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)}], 0x1) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, &(0x7f0000000040)={0x6b}) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r2, 0x20a35000) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000400)={{0x4, @loopback, 0x4e23, 0x2, 'sed\x00', 0x2, 0x5, 0x21}, {@remote, 0x4e23, 0x2, 0x5801, 0x468, 0x8}}, 0x44) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 23:55:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:55:01 executing program 3: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001040), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='team_slave_0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001080)={0x0}, 0x18) 23:55:01 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000800)="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") bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0xfffffffffffff96b, 0x1ff, 0x1f, 0x4, 0x714c195f, 0x3}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000007c0), 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)}], 0x1) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, &(0x7f0000000040)={0x6b}) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r2, 0x20a35000) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000400)={{0x4, @loopback, 0x4e23, 0x2, 'sed\x00', 0x2, 0x5, 0x21}, {@remote, 0x4e23, 0x2, 0x5801, 0x468, 0x8}}, 0x44) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 23:55:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:55:03 executing program 4: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001040), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='team_slave_0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001080)={0x0}, 0x18) 23:55:03 executing program 3: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001040), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='team_slave_0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001080)={0x0}, 0x18) 23:55:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140), 0x4) syz_emit_ethernet(0x32, &(0x7f0000017f07)={@broadcast, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @loopback}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4}}}}}}, 0x0) 23:55:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:55:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0x4, 0x0, &(0x7f0000000080)=0x2c4) 23:55:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="290000002000190000003fffffff03060200000200e8ea00060000040d0017002b70b0cf1c00003705", 0x29}], 0x1) 23:55:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:55:05 executing program 4: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001040), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='team_slave_0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001080)={0x0}, 0x18) 23:55:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="106e55a60adc1f023c12") r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x0, 0x5, 0xfff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x804, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x26e1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, 0x0) ioctl(r7, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffff01aaaaaaaaaabb08004596ae2ccd9ddfaeda65f5c37ba8df6be6019078ac0314bbac1414110000000045ffffd2c100000000040000ac2314aa"], 0x0) unshare(0x40000000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = socket$inet6(0xa, 0x0, 0xcd8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x1db) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0xffffffffffffffd1) r9 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000000c0)={'gretap\xa4\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) close(r1) poll(&(0x7f0000000040)=[{r1}], 0x20000000000000e6, 0x0) 23:55:05 executing program 3: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0x5b8b0a79) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4608000003040000000000000003003e00270200004a030000"], 0x1c) close(r0) [ 325.160754][T14169] IPVS: ftp: loaded support on port[0] = 21 23:55:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="290000002000190000003fffffff03060200000200e8ea00060000040d0017002b70b0cf1c00003705", 0x29}], 0x1) 23:55:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r2, &(0x7f0000001540)=[{{0x0, 0xf0ffffff, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0x7ffff000}], 0x1}}], 0x1, 0x0, 0x0) 23:55:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000400)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000100)="99", 0x1}], 0x1) [ 325.410797][T14168] IPVS: ftp: loaded support on port[0] = 21 [ 325.427186][T14177] IPVS: ftp: loaded support on port[0] = 21 23:55:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="290000002000190000003fffffff03060200000200e8ea00060000040d0017002b70b0cf1c00003705", 0x29}], 0x1) 23:55:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r2, &(0x7f0000001540)=[{{0x0, 0xf0ffffff, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0x7ffff000}], 0x1}}], 0x1, 0x0, 0x0) 23:55:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="290000002000190000003fffffff03060200000200e8ea00060000040d0017002b70b0cf1c00003705", 0x29}], 0x1) 23:55:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r2, &(0x7f0000001540)=[{{0x0, 0xf0ffffff, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0x7ffff000}], 0x1}}], 0x1, 0x0, 0x0) 23:55:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r2, &(0x7f0000001540)=[{{0x0, 0xf0ffffff, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0x7ffff000}], 0x1}}], 0x1, 0x0, 0x0) 23:55:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3c, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 23:55:06 executing program 4: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001040), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001140)=@add_del={0x2, &(0x7f0000001100)='team_slave_0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001080)={0x0}, 0x18) 23:55:06 executing program 1: r0 = socket$inet6(0xa, 0x800000005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x804, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000), 0xc) 23:55:06 executing program 2: socket$inet6(0xa, 0x3, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) socket(0x10, 0x4, 0x7) ppoll(&(0x7f00000004c0)=[{r1, 0x80}, {r1}], 0x2, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) socket(0x0, 0x805, 0x0) 23:55:06 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x57, &(0x7f00000002c0)=[{&(0x7f0000001840), 0x100f4}], 0x1}, 0x0) 23:55:06 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) recvmmsg(r0, &(0x7f00000042c0), 0x400000000000175, 0x10000, 0x0) shutdown(r0, 0x0) 23:55:06 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x5865}, 0x80, 0x0}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, 0x0}}], 0x118, 0x0) 23:55:07 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000003540)=0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8636, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000003480)={{0x3, @default}, [@netrom, @remote, @default, @null, @netrom, @default, @netrom, @default]}, &(0x7f0000003500)=0x48) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x4, &(0x7f0000003200)=""/77, 0x4d}, 0x9}, {{&(0x7f0000003280)=@l2, 0x80, &(0x7f0000003440)=[{&(0x7f0000003300)=""/114, 0x72}, {&(0x7f0000003380)=""/131, 0x83}], 0x2}, 0x8e7}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003a40)=""/225, 0xe1}], 0x1}}], 0x3, 0x40000000, 0x0) 23:55:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) [ 326.719157][T14242] IPVS: ftp: loaded support on port[0] = 21 23:55:07 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000003540)=0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8636, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000003480)={{0x3, @default}, [@netrom, @remote, @default, @null, @netrom, @default, @netrom, @default]}, &(0x7f0000003500)=0x48) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x4, &(0x7f0000003200)=""/77, 0x4d}, 0x9}, {{&(0x7f0000003280)=@l2, 0x80, &(0x7f0000003440)=[{&(0x7f0000003300)=""/114, 0x72}, {&(0x7f0000003380)=""/131, 0x83}], 0x2}, 0x8e7}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003a40)=""/225, 0xe1}], 0x1}}], 0x3, 0x40000000, 0x0) 23:55:07 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:08 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:08 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000003540)=0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8636, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000003480)={{0x3, @default}, [@netrom, @remote, @default, @null, @netrom, @default, @netrom, @default]}, &(0x7f0000003500)=0x48) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x4, &(0x7f0000003200)=""/77, 0x4d}, 0x9}, {{&(0x7f0000003280)=@l2, 0x80, &(0x7f0000003440)=[{&(0x7f0000003300)=""/114, 0x72}, {&(0x7f0000003380)=""/131, 0x83}], 0x2}, 0x8e7}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003a40)=""/225, 0xe1}], 0x1}}], 0x3, 0x40000000, 0x0) 23:55:08 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) 23:55:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) 23:55:09 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000003540)=0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8636, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000003480)={{0x3, @default}, [@netrom, @remote, @default, @null, @netrom, @default, @netrom, @default]}, &(0x7f0000003500)=0x48) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f00000031c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x4, &(0x7f0000003200)=""/77, 0x4d}, 0x9}, {{&(0x7f0000003280)=@l2, 0x80, &(0x7f0000003440)=[{&(0x7f0000003300)=""/114, 0x72}, {&(0x7f0000003380)=""/131, 0x83}], 0x2}, 0x8e7}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003a40)=""/225, 0xe1}], 0x1}}], 0x3, 0x40000000, 0x0) 23:55:09 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:09 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) 23:55:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) 23:55:10 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x401}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) 23:55:10 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000)=0x8, 0x4) 23:55:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) 23:55:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000160a43ba5d806055b6fdd80b40000000200001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") 23:55:10 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, 0xfffffffffffffffe, 0x13) [ 329.769874][T14341] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 23:55:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x5, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001240)="2e0000002a00815f00000000000000cf0400b0eba0b4d65cdbaa18b29c473da67e3d743298cbb3001be63e75c80b", 0x2e}], 0x1}, 0x0) 23:55:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x2a}], 0x1}, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000280)={0x4, 0x78b, 0x1, 0x533, 0x8, [{0x8, 0x3, 0x1ff, 0x0, 0x0, 0x2000}, {0x81, 0x7}, {0x1, 0x1, 0x9e1a, 0x0, 0x0, 0x1400}, {0x422a5511, 0x6, 0x80, 0x0, 0x0, 0x2}, {0x101, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x200}, {0x7, 0x0, 0x7f6, 0x0, 0x0, 0x400}, {0x800, 0xf0c, 0x3, 0x0, 0x0, 0x2}, {0x9, 0x5, 0x0, 0x0, 0x0, 0x8}]}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x3a8, 0x0) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x17) socket$netlink(0x10, 0x3, 0x1f) [ 330.178933][T14337] device sit0 entered promiscuous mode 23:55:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bc070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f00000023c0)=""/49, 0x31}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3}}], 0x1, 0x0, 0x0) [ 330.397419][T14341] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 23:55:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) 23:55:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0x196, 0x132}}, 0xffffffffffffffff, 0x35c, 0x91, 0x1}, 0x20) 23:55:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) 23:55:11 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x2, 0x0, 0x4, 0x0, 0x1c, [{0x0, 0x5, 0x8}, {0x0, 0x3}]}]}}, &(0x7f0000000380)=""/226, 0x3e, 0xe2, 0x1}, 0x20) 23:55:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x2, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8902, &(0x7f0000000100)="00000080") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x20}, &(0x7f00000002c0)=0x8) connect$rds(r3, &(0x7f0000000600)={0x2, 0x4e24}, 0x10) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000580)={0x70, 0x3, 0x0, 0x22e, 0xee8}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000740)={{0x2, 0x4e20, @multicast2}, {0x306, @broadcast}, 0x48, {0x2, 0x4e22, @rand_addr=0xfffffffffffffffa}, 'nr0\x00'}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r4, 0x9}, &(0x7f0000000500)=0x8) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000640)=ANY=[@ANYBLOB="000040f887dfb05d59ab76cbca13f02f"]) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000480)={'nat\x00', 0x0, 0x3, 0x85, [], 0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}], &(0x7f00000003c0)=""/133}, &(0x7f0000000540)=0x78) ioctl(r1, 0x3, &(0x7f0000000680)="0a5cc807003153857150708ed3ac08353bac410c70d2f59c646f826eb45d39d3ac3b3832614dedcd7f861b8261be49125d8e24849017554fb85faacd54e37e009a04eea535b39d252c5cdb12f6914418fe35e71d8fe1c1f501ff6717d3a7c157a767dd8fb032174a82d1217a06f33254ebbf47c42d026b49892ee11e6bc6bcbf2e6daf23474bc5402092c55f4e92288713acdedcdda216e708b5c1e79d2711000000000000") poll(&(0x7f0000000840)=[{r1, 0x8}, {r3, 0x8000}, {r1, 0x8000}, {r3, 0x1}, {r0, 0x5002}], 0x5, 0x7fffffff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00000005c0)=0x7) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000001c0)={0x8, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e22, 0x2, 'rr\x00', 0x3, 0xd0, 0x1a}, 0x2c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000007c0), &(0x7f0000000800)=0x8) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000040), 0xfffffffffffffd73, 0x20000004, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000008c0)={0x2, &(0x7f0000000880)=[{0x4, 0x101, 0x1, 0x80}, {0x5bc4f94, 0x7fffffff, 0xdbf, 0x1}]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{}, {0x0, @link_local}, 0x0, {0x2, 0x0, @multicast1}}) 23:55:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="480000001500190a20ffff7f0000000002113b850e1de0974881200000fe58a2bc4a03049164643e89000200de213ee23ffbf510040041feff5aff2b000000000000070000000000", 0x48}], 0x1) [ 331.279236][T14332] device sit0 left promiscuous mode [ 331.490797][T14337] device sit0 entered promiscuous mode 23:55:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) 23:55:12 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd9567a283b724a600800000000000000068354046002c00120034c41180b598bc593ab6821148a730de33a49868c62b2ca63d89613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r0 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 23:55:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 23:55:12 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f00000001c0)=0x4, 0x4) 23:55:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x800000000000007) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @random="a29ab0893fde", [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x6, 0x0, @remote, @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8}}}}}}}, &(0x7f00000004c0)={0x0, 0x4, [0x0, 0x6b8]}) 23:55:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x4924924924925ac, 0x0) [ 331.652936][T14396] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 23:55:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x3af, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 23:55:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) [ 331.869991][T14410] device sit0 left promiscuous mode 23:55:12 executing program 5: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80108906, 0x0) [ 332.150532][T14425] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 23:55:12 executing program 5: r0 = socket(0x10, 0x80002, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000040)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 23:55:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x9, 0x8, 0x100, 0x2000000}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0x4b6b7657b161d3c2, 0x0, 0x0, 0xfffffffffffffe68) sendto$llc(r0, 0x0, 0xe0ffffff, 0x0, 0x0, 0x0) [ 332.301564][T14414] device sit0 entered promiscuous mode [ 332.422305][T14431] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 23:55:13 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCNRDECOBS(r0, 0x89e1) 23:55:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) 23:55:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$inet_group_source_req(r1, 0x0, 0x15, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @local}}}, 0x108) 23:55:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 23:55:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x5a, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x18, 0x400000000000107, 0x0, 0x0, {0x400000000000000a}}, 0x14}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:55:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 23:55:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d34578f762070") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x7f}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, 0x8) [ 332.931082][T14434] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 23:55:13 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000001300ff09fffd956fa283b700008c0e07000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) 23:55:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8636, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1'}, 0x1a000) recvmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000000, 0x0) 23:55:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000020607031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 333.707052][T14478] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 334.109211][T14448] device sit0 left promiscuous mode [ 334.188728][T14451] device sit0 entered promiscuous mode [ 334.310769][T14478] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 23:55:14 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x593) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4) sendto$unix(r1, &(0x7f0000000480)='H', 0x1, 0x0, 0x0, 0x0) 23:55:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, 0x0, 0xfffffffffffffffe) 23:55:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x4, 0x528, [0x200002c0, 0x0, 0x0, 0x20000418, 0x20000710], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{}, {}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{}]}]}, 0x3a0) 23:55:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x00\x00\xfc\x00', 0x141}) 23:55:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam}) 23:55:15 executing program 2: syz_emit_ethernet(0x140, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x7, 0xffffff88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 334.621474][T14498] device sit0 left promiscuous mode [ 334.916110][T14502] device sit0 entered promiscuous mode 23:55:15 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000fd1e000000000000", 0x1c) 23:55:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @loopback, 0x1, 0x2, [@broadcast, @remote]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xffffffffffffffff}) 23:55:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:15 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000440)=0x6, 0x4) 23:55:15 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000440)=0x6, 0x4) 23:55:15 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000440)=0x6, 0x4) 23:55:16 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x593) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4) sendto$unix(r1, &(0x7f0000000480)='H', 0x1, 0x0, 0x0, 0x0) 23:55:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0xa, 0x2, 0x73) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:55:16 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000440)=0x6, 0x4) 23:55:16 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0xfed8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0xffb6, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0xffffca88}}}}}, 0x0) [ 336.008619][T14520] device lo entered promiscuous mode [ 336.032894][T14553] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 23:55:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:16 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x593) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4) sendto$unix(r1, &(0x7f0000000480)='H', 0x1, 0x0, 0x0, 0x0) [ 336.785148][T14546] device lo left promiscuous mode 23:55:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @loopback, 0x1, 0x2, [@broadcast, @remote]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xffffffffffffffff}) 23:55:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0xa, 0x2, 0x73) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 337.066875][T14571] device lo entered promiscuous mode 23:55:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:17 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x593) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4) sendto$unix(r1, &(0x7f0000000480)='H', 0x1, 0x0, 0x0, 0x0) 23:55:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @loopback, 0x1, 0x2, [@broadcast, @remote]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xffffffffffffffff}) 23:55:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) [ 337.479714][T14589] device lo left promiscuous mode 23:55:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) [ 337.734622][T14594] device lo entered promiscuous mode 23:55:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:18 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @loopback, 0x1, 0x2, [@broadcast, @remote]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xffffffffffffffff}) 23:55:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0xa, 0x2, 0x73) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:55:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) [ 338.165807][T14618] device lo left promiscuous mode 23:55:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x1a, 0x201, 0x0, 0x0, {0x1d, 0xd601}}, 0x14}}, 0x0) [ 338.537241][T14622] device lo entered promiscuous mode 23:55:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185", 0xbd) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000540)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0ae11f123c123d319bd070") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000003000000"], 0x1}}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x9, 0x4) 23:55:19 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") listen(r0, 0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYBLOB="240000060091cbd70abc9c1adeee8854beb5634dfe734c5acb0bd18054b5a47388d662e6cbb1526a"], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0), 0x290) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) close(r3) 23:55:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000054c0)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802100000000000000000000105000600200000000a000000000000000b4700e50000070000001f00000000e5002500000000000002000100000000be000000020000627c05000500000000000a00000000731f65000000ff170000000000f690b9a7008807a4cbadbed30200"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000700000000de0005001a0000000100041727fbb0fde70100000001000000530b001e9fea11c73cd500000000ffffac1414b206000102"], 0x3f}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000144, 0x0) 23:55:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x38, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 23:55:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="3c5a04000000ca58bbd556d9bd9a5f50e6", 0x11}], 0x1}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000e80)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 23:55:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0xa, 0x2, 0x73) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 23:55:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000360029080000000000000000010000001800000014000100ffff00000000000000000000cc000005"], 0x1}, 0x1, 0xffffff7f0e000000}, 0x0) 23:55:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff014}, {0x80000006}]}, 0x10) 23:55:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe2a) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:55:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r2, 0x80}, {r2}, {r2}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, 0x0) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) 23:55:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) [ 339.690392][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:55:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x44000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 23:55:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x400001000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000190007041dfffd946f6105000a000000fe0200000000080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 340.048644][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 340.054555][ C1] protocol 88fb is buggy, dev hsr_slave_1 23:55:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f00000604000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 23:55:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) [ 340.208669][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 340.214557][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 340.226382][T14721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 23:55:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x44000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 23:55:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) 23:55:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) 23:55:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe2a) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 340.773618][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:55:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x44000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 23:55:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) [ 341.008639][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 341.014644][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 341.020626][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 341.142362][T14722] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 23:55:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r2, 0x80}, {r2}, {r2}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, 0x0) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) 23:55:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe2a) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:55:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x44000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 23:55:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r2, 0x80}, {r2}, {r2}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, 0x0) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) 23:55:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x44000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) [ 341.769915][ C1] net_ratelimit: 1 callbacks suppressed [ 341.769931][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:55:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe2a) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 342.128666][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 342.134607][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 342.160533][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:55:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x44000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 23:55:22 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, 0x0, &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1ae) 23:55:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb044}) write$cgroup_pid(r0, &(0x7f0000000100), 0xff7d) write$cgroup_pid(r1, &(0x7f0000000000), 0x1a00) 23:55:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r2, 0x80}, {r2}, {r2}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, 0x0) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) 23:55:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x44000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 23:55:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb044}) write$cgroup_pid(r0, &(0x7f0000000100), 0xff7d) write$cgroup_pid(r1, &(0x7f0000000000), 0x1a00) [ 343.008682][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 343.014572][ C1] protocol 88fb is buggy, dev hsr_slave_1 23:55:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r2, 0x80}, {r2}, {r2}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, 0x0) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) 23:55:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe2a) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 343.088638][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 343.094531][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 343.100488][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 343.106337][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:55:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe2a) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:55:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0x10, 0x100000002, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="5500000018007fd508fe01b2a4a280930a06000000a8430891000000390008000800020000dc13382d0010009b84136ef75afb83de448daa72540d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) 23:55:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb044}) write$cgroup_pid(r0, &(0x7f0000000100), 0xff7d) write$cgroup_pid(r1, &(0x7f0000000000), 0x1a00) 23:55:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0xf4, r1, 0x211, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x3a}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40040}, 0x40) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x25dfdbfe, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}}, 0x0) bind(r2, &(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x8000900}, 0x80) getpeername(r2, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000019c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0xfcf9) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') 23:55:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb044}) write$cgroup_pid(r0, &(0x7f0000000100), 0xff7d) write$cgroup_pid(r1, &(0x7f0000000000), 0x1a00) 23:55:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x13, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 23:55:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r2, 0x80}, {r2}, {r2}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, 0x0) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) 23:55:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}}, 0x0) 23:55:24 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, 0x0, 0x48) 23:55:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r2, 0x80}, {r2}, {r2}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, 0x0) socket(0x0, 0x805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000002300)=@generic, 0x0, &(0x7f0000003b40)=[{&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/219}, {&(0x7f0000003880)=""/174}, {&(0x7f0000003940)=""/234}, {&(0x7f0000002380)=""/2}, {&(0x7f0000004240)=""/4096}, {&(0x7f0000003a40)=""/212}, {&(0x7f00000023c0)=""/15}], 0x0, &(0x7f0000003bc0)=""/19}, 0x4000000062}], 0x3, 0x2000, &(0x7f0000002600)={0x77359400}) 23:55:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20}}) 23:55:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0xfffffffffffffda1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) recvmsg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe2a) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x40) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='sy'], 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 23:55:25 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, 0x0, 0x48) 23:55:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}], 0x2, 0x0) 23:55:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[@ANYBLOB='-3'], 0x2) [ 344.820832][T14915] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:55:25 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, 0x0, 0x48) 23:55:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, 0x0, 0x348) 23:55:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[@ANYBLOB='-3'], 0x2) 23:55:26 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, 0x0, 0x48) 23:55:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[@ANYBLOB='-3'], 0x2) 23:55:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[@ANYBLOB='-3'], 0x2) 23:55:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[@ANYBLOB='-3'], 0x2) 23:55:26 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0xf}]}}, &(0x7f0000000100)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 23:55:26 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) 23:55:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 23:55:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[@ANYBLOB='-3'], 0x2) 23:55:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) 23:55:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x22, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10) 23:55:26 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c523f319bd070") write(r0, &(0x7f0000000400)="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", 0xfc) 23:55:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0x2, 0x0, 0x2, @loopback}}}, 0x98) [ 346.076861][T14982] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.5'. [ 346.100480][T14982] bridge_slave_0: FDB only supports static addresses 23:55:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 23:55:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[@ANYBLOB='-3'], 0x2) 23:55:26 executing program 1: ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) syz_genetlink_get_family_id$net_dm(&(0x7f0000000400)='NET_DM\x00') write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xe388694f) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000000000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 23:55:26 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x1000002000089f0, &(0x7f0000000000)={'bond0\x00\x00z\a\x00\x00\x00\x00\x06\x00\x05', @ifru_names='erspan0\x00'}) 23:55:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x35, 0x119, 0x0, 0x0, {0x4}, [@nested={0xc, 0xf, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0) 23:55:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0x2, 0x0, 0x2, @loopback}}}, 0x98) 23:55:26 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x1000002000089f0, &(0x7f0000000000)={'bond0\x00\x00z\a\x00\x00\x00\x00\x06\x00\x05', @ifru_names='erspan0\x00'}) 23:55:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xfeaa) sendfile(r1, r3, 0x0, 0xf) 23:55:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x16, 0x3, &(0x7f00000002c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001680)={r1, 0x1a0, 0xe, 0x0, &(0x7f0000000280)="11610135bb8c959c9b3dcae032a3", 0x0, 0x5958}, 0x28) 23:55:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0x2, 0x0, 0x2, @loopback}}}, 0x98) [ 346.614200][ T26] audit: type=1804 audit(1558050927.105:60): pid=15006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir117794664/syzkaller.BVAXDe/162/memory.events" dev="sda1" ino=16484 res=1 23:55:27 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x212, 0x0, 0x0, 0x5f7}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000d379)={&(0x7f0000000080)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="c1"]}, 0x18}}, 0x0) 23:55:27 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x1000002000089f0, &(0x7f0000000000)={'bond0\x00\x00z\a\x00\x00\x00\x00\x06\x00\x05', @ifru_names='erspan0\x00'}) [ 346.856889][T15027] ================================================================== [ 346.865097][T15027] BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x3ba2/0x5490 [ 346.872849][T15027] Read of size 8 at addr ffff8880a7b221c0 by task syz-executor.3/15027 [ 346.881187][T15027] [ 346.883553][T15027] CPU: 0 PID: 15027 Comm: syz-executor.3 Not tainted 5.1.0+ #17 [ 346.891202][T15027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.902046][T15027] Call Trace: [ 346.905366][T15027] dump_stack+0x172/0x1f0 [ 346.909815][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 346.914880][T15027] print_address_description.cold+0x7c/0x20d [ 346.920972][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 346.926048][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 346.931121][T15027] __kasan_report.cold+0x1b/0x40 [ 346.936204][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 346.941274][T15027] kasan_report+0x12/0x20 [ 346.945727][T15027] __asan_report_load8_noabort+0x14/0x20 [ 346.951592][T15027] __lock_acquire+0x3ba2/0x5490 [ 346.956658][T15027] ? sock_diag_rcv+0x2b/0x40 [ 346.961361][T15027] ? netlink_unicast+0x536/0x720 [ 346.966333][T15027] ? netlink_sendmsg+0x8ae/0xd70 [ 346.971302][T15027] ? sock_sendmsg+0x12e/0x170 [ 346.976027][T15027] ? ___sys_sendmsg+0x81d/0x960 [ 346.980909][T15027] ? __sys_sendmsg+0x105/0x1d0 [ 346.985711][T15027] ? __x64_sys_sendmsg+0x78/0xb0 [ 346.990700][T15027] ? do_syscall_64+0x103/0x680 [ 346.995508][T15027] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.001603][T15027] ? mark_held_locks+0xf0/0xf0 [ 347.006403][T15027] ? mark_held_locks+0xf0/0xf0 [ 347.011201][T15027] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 347.016865][T15027] ? find_held_lock+0x35/0x130 [ 347.021662][T15027] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 347.027338][T15027] lock_acquire+0x16f/0x3f0 [ 347.031863][T15027] ? rhashtable_walk_enter+0xf9/0x390 [ 347.037281][T15027] _raw_spin_lock+0x2f/0x40 [ 347.041947][T15027] ? rhashtable_walk_enter+0xf9/0x390 [ 347.047355][T15027] rhashtable_walk_enter+0xf9/0x390 [ 347.052926][T15027] __tipc_dump_start+0x1fa/0x3c0 [ 347.057888][T15027] tipc_dump_start+0x70/0x90 [ 347.062604][T15027] __netlink_dump_start+0x4fb/0x7e0 [ 347.068086][T15027] ? __tipc_dump_start+0x3c0/0x3c0 [ 347.073232][T15027] tipc_sock_diag_handler_dump+0x1d9/0x270 [ 347.079076][T15027] ? __tipc_diag_gen_cookie+0x90/0x90 [ 347.084477][T15027] ? sock_diag_rcv+0x1c/0x40 [ 347.089110][T15027] ? __tipc_dump_start+0x3c0/0x3c0 [ 347.094256][T15027] ? tipc_unregister_sysctl+0x20/0x20 [ 347.099819][T15027] ? tipc_ioctl+0x2e0/0x2e0 [ 347.104362][T15027] sock_diag_rcv_msg+0x322/0x410 [ 347.109335][T15027] netlink_rcv_skb+0x17a/0x460 [ 347.114115][T15027] ? sock_diag_bind+0x80/0x80 [ 347.118980][T15027] ? netlink_ack+0xb50/0xb50 [ 347.123605][T15027] ? kasan_check_read+0x11/0x20 [ 347.128490][T15027] ? netlink_deliver_tap+0x254/0xc00 [ 347.133825][T15027] sock_diag_rcv+0x2b/0x40 [ 347.138275][T15027] netlink_unicast+0x536/0x720 [ 347.143088][T15027] ? netlink_attachskb+0x770/0x770 [ 347.148278][T15027] ? _copy_from_iter_full+0x25d/0x8c0 [ 347.154211][T15027] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 347.164477][T15027] ? __check_object_size+0x3d/0x42f [ 347.172324][T15027] netlink_sendmsg+0x8ae/0xd70 [ 347.178429][T15027] ? netlink_unicast+0x720/0x720 [ 347.183664][T15027] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 347.189968][T15027] ? apparmor_socket_sendmsg+0x2a/0x30 [ 347.199397][T15027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 347.205669][T15027] ? security_socket_sendmsg+0x93/0xc0 [ 347.211428][T15027] ? netlink_unicast+0x720/0x720 [ 347.216404][T15027] sock_sendmsg+0x12e/0x170 [ 347.220935][T15027] ___sys_sendmsg+0x81d/0x960 [ 347.225633][T15027] ? copy_msghdr_from_user+0x430/0x430 [ 347.236517][T15027] ? kasan_check_read+0x11/0x20 [ 347.252014][T15027] ? __fget+0x381/0x550 [ 347.256207][T15027] ? ksys_dup3+0x3e0/0x3e0 [ 347.260651][T15027] ? lock_downgrade+0x880/0x880 [ 347.265531][T15027] ? __fget_light+0x1a9/0x230 [ 347.270239][T15027] ? __fdget+0x1b/0x20 [ 347.274336][T15027] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 347.280616][T15027] __sys_sendmsg+0x105/0x1d0 [ 347.285237][T15027] ? __ia32_sys_shutdown+0x80/0x80 [ 347.290398][T15027] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 347.295889][T15027] ? do_syscall_64+0x26/0x680 [ 347.300588][T15027] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.306666][T15027] ? do_syscall_64+0x26/0x680 [ 347.311367][T15027] __x64_sys_sendmsg+0x78/0xb0 [ 347.316163][T15027] do_syscall_64+0x103/0x680 [ 347.320797][T15027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.328217][T15027] RIP: 0033:0x458da9 [ 347.332144][T15027] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.351762][T15027] RSP: 002b:00007fd70b644c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 347.360198][T15027] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 347.368188][T15027] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 347.376182][T15027] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 347.384177][T15027] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd70b6456d4 [ 347.392180][T15027] R13: 00000000004c6790 R14: 00000000004db3e8 R15: 00000000ffffffff [ 347.400185][T15027] [ 347.402546][T15027] Allocated by task 12942: [ 347.406984][T15027] save_stack+0x23/0x90 [ 347.411179][T15027] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 347.416833][T15027] kasan_slab_alloc+0xf/0x20 [ 347.421448][T15027] kmem_cache_alloc+0x11a/0x6f0 [ 347.426320][T15027] getname_flags+0xd6/0x5b0 [ 347.430933][T15027] user_path_at_empty+0x2f/0x50 [ 347.435820][T15027] vfs_statx+0x129/0x200 [ 347.440102][T15027] __do_sys_newstat+0xa4/0x130 [ 347.444899][T15027] __x64_sys_newstat+0x54/0x80 [ 347.449688][T15027] do_syscall_64+0x103/0x680 [ 347.454495][T15027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.460392][T15027] [ 347.462735][T15027] Freed by task 12942: [ 347.466830][T15027] save_stack+0x23/0x90 [ 347.471024][T15027] __kasan_slab_free+0x102/0x150 [ 347.476037][T15027] kasan_slab_free+0xe/0x10 [ 347.480575][T15027] kmem_cache_free+0x86/0x260 [ 347.485451][T15027] putname+0xef/0x130 [ 347.489472][T15027] filename_lookup+0x28f/0x410 [ 347.494260][T15027] user_path_at_empty+0x43/0x50 [ 347.499136][T15027] vfs_statx+0x129/0x200 [ 347.503413][T15027] __do_sys_newstat+0xa4/0x130 [ 347.508200][T15027] __x64_sys_newstat+0x54/0x80 [ 347.512981][T15027] do_syscall_64+0x103/0x680 [ 347.517607][T15027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.523517][T15027] [ 347.525866][T15027] The buggy address belongs to the object at ffff8880a7b22880 [ 347.525866][T15027] which belongs to the cache names_cache of size 4096 [ 347.540047][T15027] The buggy address is located 1728 bytes to the left of [ 347.540047][T15027] 4096-byte region [ffff8880a7b22880, ffff8880a7b23880) [ 347.554035][T15027] The buggy address belongs to the page: [ 347.559961][T15027] page:ffffea00029ec880 count:1 mapcount:0 mapping:ffff8880aa596dc0 index:0x0 compound_mapcount: 0 [ 347.571454][T15027] flags: 0x1fffc0000010200(slab|head) [ 347.577804][T15027] raw: 01fffc0000010200 ffffea0002461188 ffffea00027c4188 ffff8880aa596dc0 [ 347.586432][T15027] raw: 0000000000000000 ffff8880a7b22880 0000000100000001 0000000000000000 [ 347.598588][T15027] page dumped because: kasan: bad access detected [ 347.605028][T15027] [ 347.607374][T15027] Memory state around the buggy address: [ 347.613049][T15027] ffff8880a7b22080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 347.621156][T15027] ffff8880a7b22100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 347.629258][T15027] >ffff8880a7b22180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 347.637329][T15027] ^ [ 347.643528][T15027] ffff8880a7b22200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 347.651613][T15027] ffff8880a7b22280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 347.659691][T15027] ================================================================== [ 347.667857][T15027] Disabling lock debugging due to kernel taint [ 347.674044][T15027] Kernel panic - not syncing: panic_on_warn set ... [ 347.680661][T15027] CPU: 0 PID: 15027 Comm: syz-executor.3 Tainted: G B 5.1.0+ #17 [ 347.689699][T15027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.699765][T15027] Call Trace: [ 347.703090][T15027] dump_stack+0x172/0x1f0 [ 347.707452][T15027] panic+0x2cb/0x65c [ 347.711381][T15027] ? __warn_printk+0xf3/0xf3 [ 347.716011][T15027] ? lock_downgrade+0x880/0x880 [ 347.720903][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 347.725973][T15027] ? trace_hardirqs_off+0x62/0x220 [ 347.731134][T15027] ? trace_hardirqs_off+0x59/0x220 [ 347.736284][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 347.741338][T15027] end_report+0x47/0x4f [ 347.745541][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 347.750597][T15027] __kasan_report.cold+0xe/0x40 [ 347.755484][T15027] ? __lock_acquire+0x3ba2/0x5490 [ 347.760542][T15027] kasan_report+0x12/0x20 [ 347.764920][T15027] __asan_report_load8_noabort+0x14/0x20 [ 347.770594][T15027] __lock_acquire+0x3ba2/0x5490 [ 347.775479][T15027] ? sock_diag_rcv+0x2b/0x40 [ 347.780098][T15027] ? netlink_unicast+0x536/0x720 [ 347.785078][T15027] ? netlink_sendmsg+0x8ae/0xd70 [ 347.790061][T15027] ? sock_sendmsg+0x12e/0x170 [ 347.794770][T15027] ? ___sys_sendmsg+0x81d/0x960 [ 347.799647][T15027] ? __sys_sendmsg+0x105/0x1d0 [ 347.804443][T15027] ? __x64_sys_sendmsg+0x78/0xb0 [ 347.809434][T15027] ? do_syscall_64+0x103/0x680 [ 347.814230][T15027] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.820328][T15027] ? mark_held_locks+0xf0/0xf0 [ 347.825131][T15027] ? mark_held_locks+0xf0/0xf0 [ 347.829923][T15027] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 347.835589][T15027] ? find_held_lock+0x35/0x130 [ 347.840389][T15027] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 347.846077][T15027] lock_acquire+0x16f/0x3f0 [ 347.850623][T15027] ? rhashtable_walk_enter+0xf9/0x390 [ 347.856047][T15027] _raw_spin_lock+0x2f/0x40 [ 347.860587][T15027] ? rhashtable_walk_enter+0xf9/0x390 [ 347.865999][T15027] rhashtable_walk_enter+0xf9/0x390 [ 347.871256][T15027] __tipc_dump_start+0x1fa/0x3c0 [ 347.876240][T15027] tipc_dump_start+0x70/0x90 [ 347.880881][T15027] __netlink_dump_start+0x4fb/0x7e0 [ 347.887115][T15027] ? __tipc_dump_start+0x3c0/0x3c0 [ 347.892263][T15027] tipc_sock_diag_handler_dump+0x1d9/0x270 [ 347.898106][T15027] ? __tipc_diag_gen_cookie+0x90/0x90 [ 347.903506][T15027] ? sock_diag_rcv+0x1c/0x40 [ 347.908211][T15027] ? __tipc_dump_start+0x3c0/0x3c0 [ 347.913357][T15027] ? tipc_unregister_sysctl+0x20/0x20 [ 347.918754][T15027] ? tipc_ioctl+0x2e0/0x2e0 [ 347.923299][T15027] sock_diag_rcv_msg+0x322/0x410 [ 347.928273][T15027] netlink_rcv_skb+0x17a/0x460 [ 347.933101][T15027] ? sock_diag_bind+0x80/0x80 [ 347.937818][T15027] ? netlink_ack+0xb50/0xb50 [ 347.942441][T15027] ? kasan_check_read+0x11/0x20 [ 347.947329][T15027] ? netlink_deliver_tap+0x254/0xc00 [ 347.952738][T15027] sock_diag_rcv+0x2b/0x40 [ 347.957184][T15027] netlink_unicast+0x536/0x720 [ 347.962577][T15027] ? netlink_attachskb+0x770/0x770 [ 347.967717][T15027] ? _copy_from_iter_full+0x25d/0x8c0 [ 347.973126][T15027] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 347.978875][T15027] ? __check_object_size+0x3d/0x42f [ 347.984121][T15027] netlink_sendmsg+0x8ae/0xd70 [ 347.988914][T15027] ? netlink_unicast+0x720/0x720 [ 347.993892][T15027] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 347.999489][T15027] ? apparmor_socket_sendmsg+0x2a/0x30 [ 348.004986][T15027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.011281][T15027] ? security_socket_sendmsg+0x93/0xc0 [ 348.016776][T15027] ? netlink_unicast+0x720/0x720 [ 348.021755][T15027] sock_sendmsg+0x12e/0x170 [ 348.026308][T15027] ___sys_sendmsg+0x81d/0x960 [ 348.031036][T15027] ? copy_msghdr_from_user+0x430/0x430 [ 348.036546][T15027] ? kasan_check_read+0x11/0x20 [ 348.041426][T15027] ? __fget+0x381/0x550 [ 348.045619][T15027] ? ksys_dup3+0x3e0/0x3e0 [ 348.050077][T15027] ? lock_downgrade+0x880/0x880 [ 348.054966][T15027] ? __fget_light+0x1a9/0x230 [ 348.059748][T15027] ? __fdget+0x1b/0x20 [ 348.063854][T15027] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.070139][T15027] __sys_sendmsg+0x105/0x1d0 [ 348.074765][T15027] ? __ia32_sys_shutdown+0x80/0x80 [ 348.079912][T15027] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 348.085583][T15027] ? do_syscall_64+0x26/0x680 [ 348.090295][T15027] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.096408][T15027] ? do_syscall_64+0x26/0x680 [ 348.101121][T15027] __x64_sys_sendmsg+0x78/0xb0 [ 348.105917][T15027] do_syscall_64+0x103/0x680 [ 348.110547][T15027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.116466][T15027] RIP: 0033:0x458da9 [ 348.120409][T15027] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.140044][T15027] RSP: 002b:00007fd70b644c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.148482][T15027] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 348.156478][T15027] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 348.164472][T15027] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 348.172471][T15027] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd70b6456d4 [ 348.180492][T15027] R13: 00000000004c6790 R14: 00000000004db3e8 R15: 00000000ffffffff [ 348.189778][T15027] Kernel Offset: disabled [ 348.194139][T15027] Rebooting in 86400 seconds..